baber/WOPTO huggingface dataset:
Patent TW-233339-B (TW)
Title: Inspection method for the material of tube liner
Inventor: YOKOSHIMA YASUHIRO
IPC: B29L23/00
Filed: 1994-02-15
Granted: 1994-11-01
Abstract: An inspection method for the material of tube liner features that afterimplementing the hardened liner on the inside wall of the tube, sealing all the openings of liner material air tightly, then inspecting the conditions of hardening and air tight condition by decompressing the inside of the liner material.
Patent TW-336252-B (TW)
Title: Ultraviolet radiation absorbing coating
Inventor: MICHAEL EGAN HANSON
IPC: C09D5/32
Filed: 1994-04-09
Granted: 1998-07-11
Abstract: An organoalkoxysilant/metal oxide sol-gel composition and method for its production are given whereby an organialkoxysilane of the general formula: wherein R is an organic radical, R^ is a low molecular weight alkyl radical, and x is less than 4 and may be zero, is partially hydrolyzed in organic solution and reactedx with a titanium alkoxide of the general formula Ti(OR")4, wherein R" is a lower alkyl radical, being the composition hydrolyzed, dried and heat treated to form a silicon oxide/titanium oxide abrasion-resistant coating on a substrate with high ultraviolet radiation absorbance, where in the reacted product, the ratio between titanium dioxide to titanium dioxide or silicone dioxide is 20 to 25 % and when the coating being heated to between 750 degree C and 1000 degree C, under the radiation of 320nm, the absorption rate of thickness per nm shall be 0.5.
Patent TW-332869-B (TW)
Title: Ferroelectric LCD
Inventor: JONATHAN RENNIE HUGHES
IPC: G02F1/133
Filed: 1994-05-03
Granted: 1998-06-01
Abstract: The invention concerns a surface stabilised ferroelectric liquid crystal (SSFLC) display devices. Displays are formed by cells containing a thin layer. eg 2um thick. of smectic liquid crystal material. The cell walls are surface treated and carry eg. row and column electrodes forming an x,y matrix of addressable display elements or pixels. These devices can show bistability and switch between their two stable state on application of a dc pulse of appropriate polarity, amplitude and width. In this invention the device is addressed by first preconditioning the liquid crystal material at each pixel by applying one of two different levels of ac bias, thereby changing the switching characteristics of the material, and second by switching with application or a switching pulse.
Patent TW-247305-B (TW)
Title: Vertical-type filling and packaging machine
Inventor: NAGAI KOKKI
IPC: B65B9/12
Filed: 1994-06-09
Granted: 1995-05-11
Abstract: A vertical-type filling and packaging machine for filling and packaging a filling material in a tubular film of resin has a pair of squeezing rollers rotatably disposed one on each side ofthe tubular film filled with a filling material. The squeezing rollers press against the tubular film to clamp and feed the tubular film downwardly and create an unfilled region in the tubular film. A heat sealing mechanism which is disposeddownwardly of the squeezing rollers for heat-sealing and severing the unfilled region has a heater bar for heat-sealing the unfilled region and a cooling bar for cooling the portion which has been heat-sealed by the heater bar. The heater bar and the cooling bar are successively pressable against a portion of the unfilled region while the tubular film is being held at rest. A cutting device, which may be an independent cutting blade or a triangular protrusion on the heater bar, severs the heat-sealed portion, thereby producing a sacked product. A plurality of film support members are disposed downwardly of the heat-sealing mechanism for gripping and holding a lower end of the unfilled region from the time the unfilled region is heat-sealed until the unfilled region is severed by the heat sealing mechanism.
Patent TW-268157-B (TW)
Title: A combined antenna apparatus and method for receiving and transmitting radio frequency signals
Inventor: FILIMON CRISTIAN C
IPC: H04B5/00
Filed: 1995-06-13
Granted: 1996-01-11
Abstract: An antenna system and method for use in a portable unit of a wireless telephone headset, wireless telephone headset adapter, or other telecommunication device combines a capacitive coupling antenna with an electric field sensitive antenna. The electric field sensitive antenna, such as a monopole antenna, receives and transmits RF signals when the portable unit is located remote from the user. A patch antenna receives and transmits RF signals when the portable unit is located proximate to, for example is worn by, the user. The patch antenna is a conductive surface for capacitively coupling to a user's body which acts as a radiatingand receiving medium. Both the patch antenna and monopole antenna are coupled to an antenna port by matching circuits to tune each antenna for desired RF characteristics. When worn by the user, the RF effects of the monopole antenna are negligible and the patchantenna operates as the primary antenna. When located remotely fromthe user, the patch antenna will not be capacitively coupled to a body and the RF effects will be negligible as compared with the RF effects of the monopole antenna. The portable unit of a wireless headset receives and transmits signals when the portable unit is located either proximate to the user or remote from the user.
Patent TW-449987-B (TW)
Title: A two-way multiple access communication system, and a central station and a user station for use in such a system
Inventor: DE BOT PAULUS GEORGE MARIA
IPC: H04Q7/24
Filed: 1995-06-20
Granted: 2001-08-11
Abstract: Known is a CATV system (1) operating as a two-way multiple access communication system in which a plurality of user stations (US1 to US5) communicate with a central station (CS) which can provide video programs. The known system (1) can be an interactive TV system in which the user stations (US1 to US5) can order a specific program, or can respond to multiple choice questions in a program, or the like. For exchanging session accompanying information between the central station (CS) and the user stations (US1 to US5) a common control channel is provided. For true interactivity in high capacity and high user density systems, such a solution to a multiple access problem no longer satisfies. A two-way multiple access communication system (1) of the above kind is provided in which session accompanying control information is exchanged between the central station (CS) and the user stations (US1 to US5) via dedicated control channels (DSCS, USCS). Such a system (1) satisfies the needs of all kinds of multi-media systems, interactivity being an important feature in such systems.
Patent TW-442557-B (TW)
Title: A method of making an electro-optic, a piezoelectric or pyroelectric device and a method of making a thin layer of aligned liquid crystal polymer
Inventor: SAGE IAN CHARLES
IPC: C09K19/38
Filed: 1995-10-13
Granted: 2001-06-23
Abstract: This invention describes a method for the loading and alignment of liquid crystal polymers in electro-optic and electro-active devices. It comprises the in-situ polymerisation between substrates of liquid crystal monomers. The molecular weight of the resulting liquid crystal polymer may be controlled by the addition of a chain transfer reagent for example a thiol containing compound which may be a liquid crystal material.
Patent TW-418352-B (TW)
Title: Crt electrophotographic screening method using an organic photoconductive layer
Inventor: DATTA PABITRA
IPC: H01J9/20
Filed: 1995-12-07
Granted: 2001-01-11
Abstract: In accordance with the present invention, a method of electro-photographically manufacturing a luminescent screen assembly on an interior surface of a faceplate panel 12 for a color CRT 10 includes the steps of coating the interior surface of the faceplate panel with a volatilizable, organic conductive solution to form an organic conductive (OC) layer 32, and overcoating the OC layer with a volatilizable, organic photoconductive solution to form an organic photoconductive (OPC) layer 34. The step of overcoating the OC layer to form the OPC layer is improved by the substeps of: grounding the OC layer; providing an organic photoconductive (OPC) solution comprising a resin, an electron donor material and electron acceptor material, and a suitable solvent; and spraying electrostatically-charged droplets of the OPC solution onto the OC layer, with at least one electrostatic spray gun 47, to provide an OPC layer, having uniform thickness, overlying the OC layer.
Patent TW-357484-B (TW)
Title: Piezoelectric motor having an arrangement which provides information relative to the rotor position and/or the rotor's number of revolutions
Inventor: PECLAT CHRISTIAN
IPC: H02N2/10
Filed: 1995-12-11
Granted: 1999-05-01
Abstract: A sort of piezoelectric motor, having a stator (13) and a rotor (20, 20^), for supplying measurement circuit, including electrical connection for supplying excitation signals, having the stator a piezoelectric element (15), responding the excitation signal for generation of vibration wave, which sets the active part (19a-c) of the active area (18a-c) of the statro in circulation, being the active part engaged to the surface of the rotor (21, 21^) for generation of reciprocal movement between the stator and the rotor, having the rotor a plurality of regions (24a-c, 25a-c, 26a-c, 27a-c, 24^, 25^, 26^, 27^) being disposed along the surface and physicallly, including the first region (24a-c, 26a-c, 27a-c, 24^, 26^, 27^) having the first acoustic barrier frequency (24a-c, 26a-c, 27a-c, 24^, 26^, 27^) and the second region having the second acoustic barrier frequency (25a-c, 25^), which is different from the first acoustic barrier frequency, indicating the difference between the first and the second variation on the electric connection of the motor, being the variation variable along with the relevant position between the stator and the rotor, for the responded measurement circuit, including the reponse device, to the variable for determination of te position of the rotor with respect to the stator.
Patent TW-348242-B (TW)
Title: Method and device for reading contact image sensor (CIS) signals (1)
Inventor: TSAY YEONG-SONG
IPC: H04N1/00
Filed: 1996-01-26
Granted: 1998-12-21
Abstract: A method for reading contact image sensor (CIS) signals, which comprises: continuously outputting the induced charge signals in a photoelectric current form without being accumulated in the photo induction module, and accumulating the output in a storage element; when reading the signals, outputting a conductive signal from the shift register array so as to connecting the storage element with the switch element, meanwhile outputting the charge accumulated on the storage element on the video line thereby avoiding an insufficient time of charge transfer in the photo induction element which causes the phenomena of signal residue; and using a dark current absorption circuit to compensate the leakage current of the element per se which causes mis-determination of the signals.
Patent TW-344089-B (TW)
Title: Loading and unloading station for semiconductor processing installations
Inventor: ANDREAS MAGES
IPC: H01L21/00
Filed: 1996-02-15
Granted: 1998-11-01
Abstract: A loading and unloading station for semiconductor processing installations having a sealable charging opening through which disk-shaped objects in a transporting container can be reloaded after an enclosing member has been removed, in which the transporting container has a container cover perpendicular to a reload plane through substantially the whole length, which is characterized in that, during reloading of the disk-shaped objects, the container cover of the transporting container engages with and links to the enclosure member such that the container cover and the enclosure member are jointly taken off to the semiconductor processing installation and the charging opening and the transport container can be opened simultaneously; and the reloading is carried out by extending an operation device into the charging opening, the operation device being installed on the semiconductor processing installation; in which the transporting container and the enclosing member are coupled with each other and placed on a first platform of the transporting container which is horizontally movable and aligned and fastened by a method.
Patent TW-417061-B (TW)
Title: System and method for performing raid operations in a data processing system
Inventor: JUDD IAN DAVID
IPC: G06F3/06
Filed: 1996-05-09
Granted: 2001-01-01
Abstract: Disclosed is an array controller for controlling the transfer of data from a host system to an array of data storage devices, comprising a processor connected via a local bus to data buffer in which data is staged during said transfer. The array controller is provided with a buffer controller for controlling the operation of the buffer and is further provided with channel hardware for manifesting a plurality of data channels, selectable by the local bus address, over which data is transferred in and out of the data buffer.
Patent TW-332306-B (TW)
Title: Arrangement for handling wafer-shaped objects
Inventor: KLAUS SCHULTZ
IPC: H01L21/00
Filed: 1996-05-23
Granted: 1998-05-21
Abstract: An arrangement for handling wafer-shaped objects has at least one indexing device for supplying and accepting the objects at a supplying and accepting location situated in a handling plane and at least one transporting device for transporting the wafer-shaped objects between the supplying and accepting location and a work station. It is characterized in that the work station, together with at least one other work station, is arranged substantially coaxially to a central point through which passes a rotational axis of a changer.
Patent TW-311124-B (TW)
Title: Manufacturing method for the front triangle tubular frame of bicycle
Inventor: Lin chun-shan
IPC: B62K19/18
Filed: 1996-06-14
Granted: 1997-07-21
Abstract: This invention is about a manufacturing method for the front triangle tubular frame of bicycle, mainly by utilizing aluminum plate material.First, place the aluminum plate material into a prepared mold set, then use a press machine to press and cut the aluminum plate material into a semiproduct. The front triangle tubular frame is completed by using a robotic arm to weld the pressed semiproduct, the down tube, and the seat tube together. The method not only increases the welding area of front triangle tubular frame of bicycle, but replaces manpower with robotic manipulation and diversifies the frame fashion.
Patent TW-432039-B (TW)
Title: 4-sulfonylbenzoylguanidine derivatives, process for preparing the same, process for the production of pharmaceutical preparations comprising the same and pharmaceutical compositions comprising the same
Inventor: GERICKE ROLF DR
IPC: C07C317/32
Filed: 1996-07-16
Granted: 2001-05-01
Abstract: A 4-sulfonylbenzoylguanidine compound of formula I, in which R1 is A, R2 is -SO2-A, R3 is H, R6 is A or Ph, A is alkyl having 1 to 4 C atoms, and their physiologically acceptable salts. Process for the production of pharmaceutical preparations, characterized in that a compound of the formula I according to claim 1 and/or one of its physiologically acceptable salts is brought into a suitable dose form together with at least one solid, liquid or semi-liquid excipient or auxiliary. Pharmaceutical composition for the control or treatment of illnesses which are connected with the Na<SP>-</SP>/H<SP>-</SP> antiporter and can be treated by the inhibition thereof, characterized in that it contains at least one compound of the general formula I according to claim 1 and/or one of its physiologically acceptable salts, as active ingredients.
Patent TW-311281-B (TW)
Title: Method of forming memory
Inventor: TZENG HORNG-HUEI
IPC: H01L27/108
Filed: 1996-08-27
Granted: 1997-07-21
Abstract: A method of forming polysilicon structure of integrated circuitcomprises of: (1) on semiconductor wafer forming electric device; (2) depositing one first dielectric, and by lithography and etch technology etching the above first dielectric to expose the above semiconductor wafer to form hole; (3) depositing one first polysilicon, and planarizing the above first polysilicon; (4) depositing one second dielectric; (5) by lithography and etch technology etching the above first dielectric except hole region to form first dielectric pattern; (6) depositing one third dielectric, and by plasma etch technology performing etch-back to the above third dielectric, so as to form third dielectric spacer on two sides of the above second dielectric pattern; (7) with the above second dielectric pattern and third dielectric spacer as oxide protection mask, in oxygen-full environment oxidizing the above exposed first polysilicon to form poly-oxide; (8) removing the above third dielectric spacer; (9) with the above second dielectric and poly-oxide as etching protection mask, by etch technology etching the above first polysilicon to one proper depth; (10) removing the above second dielectric and poly-oxide, so as to on the above first polysilicon surface above the above memory cell contact forming two trenches.
Patent TW-318247-B (TW)
Title: Isolation and signal filter transformer
Inventor: ANTHONY LIEM PAN
IPC: H01F17/00
Filed: 1997-04-10
Granted: 1997-10-21
Abstract: One embodiment of the invention includes a transformer that is at least partially formed on a substrate. The transformer is for electrical isolation and signal filtering. The transformer includes the following elements. A portion of the substrate has two holes through the substrate. A ferrite core is formed in a loop through the two holes. A primary winding is made of a first metal trace. The first metal trace is formed in a spiral around one hole. The first metal trace has at least two primary terminals acting as an input to the transformer. The transformer also includes a secondary winding. The secondary winding is made of a second metal trace. The second metal trace is formed in a spiral around the other hole. The second metal trace has at least two secondary terminals acting as an output from the transformer. The parasitic capacitance of the first metal trace and the magnetizing inductance of the primary winding cause signals received at the primary terminals to be filtered as the signals are passed through the transformer to the secondary terminals.
Patent TW-351793-B (TW)
Title: Method of identifying a data carrier
Inventor: GREEN IAN MACDONALD
IPC: G06K19/00
Filed: 1997-05-03
Granted: 1999-02-01
Abstract: A method of identifying a data carrier (15), the data is in the form of a plurality of rational numbers (12, 13, 14) in a sequence, successive numbers having a marker (11) between them, comprises: (a) measuring the distance (17) from a fixed point (16) on the data carrier to a given part of a marker, (b) dividing this distance by the distance between corresponding given parts of successive markers, thereby obtaining a rational number (x) and (c) subtracting this rational number (x) from the number in the sequence adjacent the said market in given direction, thereby obtaining a further rational number which is capable of identifying the data carrier uniquely.
Patent TW-395075-B (TW)
Title: Circuit-arrangement to convert a voltage polarity
Inventor: MEIER THOMAS
IPC: H04M19/08
Filed: 1997-05-28
Granted: 2000-06-21
Abstract: A circuit-arrangement to generate an output-voltage(V-) with a first polarity relative to a reference-potential (P) from an operation-voltage(V+) with a second polarity relative to a reference-potential (P). It operates according to the basic functional principle, that by means of a voltage-increasing on a coil (L) after its currentless connection, a first capacitor (C1) will be charged at a positive voltage relative to said fixed reference-potential (P). During the one-phase of a transistor (T), the 1st capacitor will charge a 2nd capacitor (C2) at a negative voltage relative to said fixed reference-potential (P), said negative voltage can be picked-up from outside. Between the circuit-output-terminal (A) and the control-line (E2-G) of said transistor (T) is connected an electrical resistor (R3).
Patent TW-514727-B (TW)
Title: Diagnostic test carrier with multi-layer test field
Inventor: THYM DETLEF
IPC: G01N33/52
Filed: 1997-07-16
Granted: 2002-12-21
Abstract: The present invention concerns a diagnostic test carrier for the determination of an analyte from whole blood with the aid of a reagent system contained in the carrier which includes a colour forming reagent with a test field which has a sample application side onto which the blood sample is applied and a detection side on which an optically detectable change takes place as a result of the reaction of analyte with the reagent system and which is constructed in such a way that erythrocytes present in the sample do not reach the detection side, which is characterized in that the test field comprises a transparent foil onto which a first and a second film layer are applied on top of one another and wherein the first layer located on the transparent foil scatters light considerably less in a wet state than the overlying second layer and wherein the side of the foil on which the first layer is applied which is opposite to the foil side is the detection side and the side of the second layer which is opposite to the side with which the second layer rests on the first is the sample application side.
Patent TW-427990-B (TW)
Title: Process for preparing substituted oxazinoindole carboxamides and the intermediates therefor
Inventor: FEDOULOFF MICHAEL
IPC: C07D498/04
Filed: 1997-08-15
Granted: 2001-04-01
Abstract: A process for the preparation of SB 207266 or a pharmaceutically acceptable salt thereof, which process comprises the reaction of N-(1-nbutyl-4-piperidyl) methylamine with a compound of formula (A), wherein R is alkyl.
Patent TW-349284-B (TW)
Title: Permanent magnet d.c. motor having a radially-disposed working flux gap
Inventor: PETERSEN CHRISTIAN C
IPC: H02K21/12
Filed: 1997-08-19
Granted: 1999-01-01
Abstract: A d.c. motor, comprising: a base structure having a motor axis and extending radially outwardly therefrom to a stator assembly mounting portion; a stator assembly including a plurality of upstanding spaced apart core components supported at the mounting portion, each with a plurality of laminations radially stacked from first to last in succeeding mutual adjacency outwardly from the motor axis and arranged generally parallel with the motor axis, each the core component having a winding association region and a pole piece region extending therefrom a pole height distance with a first flux interaction surface generally coextensive with the radially stacked laminations along the pole height distance, and a field winding extending around the core component at the winding association region to define a stator winding of stator winding height located below the pole piece region and selectively excitable to generate electromagnetic flux at select the pole piece regions to generate a rotating magnetic field; a rotor, rotatable about the motor axis; a permanent magnet assembly, including magnet pole components generally configured as a ring, supported by the rotor for rotation about the motor axis, having a second flux interaction surface generally parallel with the motor axis, coextensive with the pole height distance of each the pole piece region and in adjacency with the segments having alternately occurring north and south pole components of thickness, Lm, disposed radially with respect to the motor axis; including a magnetically permeable back component supported by the rotor and positioned in magnetic flux path completing adjacency with the permanent magnet assembly magnetic component opposite the second flux interaction surface; and the first and second flux interaction surfaces being radially spaced apart to define a lux working gap of radial length, Lg.
Patent TW-474971-B (TW)
Title: Disperse dyes
Inventor: HERZIG PAUL
IPC: C09B29/08
Filed: 1997-08-25
Granted: 2002-02-01
Abstract: Disperse dyes of formula, wherein R1 is chloro or bromo, R2 is methyl or ethyl, and R3 is methyl or ethyl. The dyes are particularly suitable for dyeing or printing polyester fibre textile material.