baber/WOPTO huggingface dataset:
Patent TW-405021-B (TW)
Title: Sensing and automatic signalling device for planned gas delivery
Inventor: LI TSANG-LIN
IPC: F17C5/00
Filed: 1999-10-21
Granted: 2000-09-11
Abstract: The invention provides a sensing and automatic signalling device for planned gas delivery, which comprises: a quick-connect seat which is fixed and connected to the connection valve of the gas cylinder; a trigger magnetic reed switch is installed on the said quick-connect seat; a spare gas cylinder with a quick connect extended from the head; the magnetic component is installed on the quick connect that enables the trigger magnetic reed switch as the quick connect is connected to the quick-connect seat; a sensing and automatic signalling device comprising the trigger delay circuit, intermittence oscillation circuit, low voltage detection circuit, power supply circuit, encoding circuit and high frequency emitting circuit, and the whole is connected to the connection valve; composed by the above-mentioned devices, when the gas inside the gas steel cylinder is exhausted, the spare gas cylinder will be connected automatically for the use, then the sensing and automatic signalling device will send the predefined signal to the mainframe, and further to the announce center via automatic dialing device, then the planned gas delivery will be processed after the information integration so that the inconvenience for waiting gas, calling for notification is obviated and the practical purpose to raise the delivery efficiency is achieved.
Patent TW-447034-B (TW)
Title: Device and method for treating substrates
Inventor: KROEBER WOLFGANG
IPC: C25D7/12
Filed: 1999-11-24
Granted: 2001-07-21
Abstract: The present invention relates to a device and method for treating substrates, especially for treating semiconductor wafers, which is used to expel gas bubbles that are enclosed in a substrate before and/or during treating the substrate. The device comprises a process container with a container wall and a substrate holder that is movably arranged above the process container, whereby one edge of the container wall located opposite to the substrate has an inner circumference that becomes wider towards the outside. Treating liquid is directed to an outer area of the substrate. The device for treating substrates comprises a container that can be filled with treating fluid, an overflow that surrounds the container and a substrate holder for positioning a substrate above the container. A control device that regulates the level of the treating fluid in the overflow on the basis of the distance between the substrate holder and the container makes it possible to treat substrate in a more homogeneous manner in the device.
Patent TW-I262079-B (TW)
Title: Controlled release Galantamine formulation
Inventor: MCGEE JOHN PAUL
IPC: A61P25/18
Filed: 1999-12-23
Granted: 2006-09-21
Abstract: The present invention is concerned with controlled release compositions for oral administration comprising galantamine; and with processes of preparing such controlled release compositions.
Patent TW-425453-B (TW)
Title: Lever handle controller for mortise lock
Inventor: HUANG RICHARD HAI
IPC: E05B13/08
Filed: 2000-01-11
Granted: 2001-03-11
Abstract: A free-wheeling lever handle controller for operating a mortise lock provides free-wheeling functionality while maintaining the full operational characteristics of various mortise lock functions. A lock mode receiving mechanism connectable to the lock output is used to detect the unlocked and locked conditions of the mortise lock, and correspondingly engage and free-wheeling mechanism. The free-wheeling mechanism has a split shaft connected between a handle on the controller and a handle input on the mortise lock. The two halves of the shaft may be coupled and uncoupled via a shaft lock movable perpendicular between locked and unlocked positions. In the unlocked position the shaft lock connects the two halves of the shaft to rotate together when the handle is turned. In the locked position the shaft lock disengages the two halves of the shaft to rotate separately and allow the handle to free-wheel with operating the door latch. The shaft lock is moved by the lock slide/cam couple of lock mode receiving mechanism, which converts the rotational motion of lock output into linear motion of lock slide, such that whenever the mortise lock is locked, the handle controller free-wheels.
Patent TW-527218-B (TW)
Title: Multitube reactor, especially for catalytic gas-phase reactions
Inventor: OLBERT GERHARD
IPC: H01Q21/08
Filed: 2000-03-09
Granted: 2003-04-11
Abstract: The present invention relates to a multitube reactor and the use of such a reactor for carrying out catalytic gas-phase reactions, in particular for carrying out exothermic and endothermic catalytic gas-phase reactions such as the preparation of phthalic anhydride (PA), acrylic acid, methacrylic acid (MAA), acrolein, maleic anhydride (MA), glyoxal, phosgene, hydrocyanic acid or vinyl formamide (VFA). In a relatively large multitube reactor in which a large amount of heat of reaction is generated owing to the numerous catalyst tubes (17) and has to be removed, it is proposed that the ratio of tube spacing t to external tube diameter da be made dependent on the reactor diameter or on the external tube bundle diameter dRBa. At an external diameter of the catalyst tube bundle (18) of more than 4 meters, a ratio of tube spacing t to external tube diameter da of at least 1.3 is preferred.
Patent TW-451294-B (TW)
Title: Electron beam lithographing method and apparatus thereof
Inventor: NAKAJIMA KEN
IPC: H01L21/027
Filed: 2000-03-23
Granted: 2001-08-21
Abstract: An electron beam lithographing method for exposing and lithographing a desired pattern with an electron beam is disclosed, that comprising the steps of (a) forming a plurality of accuracy evaluation patterns and a desired pattern in a stripe connection boundary area so as to form an electron beam mask, (b) lithographing patterns with the electron beam mask, (c) measuring connection errors of the exposed stripes with the accuracy evaluation patterns, (d) exposing the patterns with the electron beam, and (e) inspecting the connections of the pattern that has been exposed.
Patent TW-I255957-B (TW)
Title: Liquid crystal display device and method of manufacturing the same
Inventor: KANEKO TOSHIKI
IPC: G02F1/136
Filed: 2000-03-24
Granted: 2006-06-01
Abstract: The method of fabrication of a liquid crystal display device includes the steps of: forming a metal thin film on a glass substrate; forming a resist pattern on the metal thin film by photolithography; and wet-etching the metal thin film with an etchant formed of a mixture including phosphoric acid, nitric acid in a range between 7 mol % and 12 mol % inclusive, and at least one of ammonium fluoride and hydrogen fluoride in a trace amount of about 0.01 to 0.1 mol %.
Patent TW-502457-B (TW)
Title: Method for activating p-type GaN film
Inventor: JANG LIAN-BI
IPC: H01L33/00
Filed: 2000-06-26
Granted: 2002-09-11
Abstract: The present invention uses different doses of gamma ray to irradiate an Mg-doped GaN film so that hydrogen atoms in Mg-H of the GaN film can be decomposed at low temperature in order to activate Mg acceptor to increase the conductivity of the p-type GaN while avoiding the formation of nitride vacancy in GaN caused by a high temperature during an ordinary heat treatment.
Patent TW-526233-B (TW)
Title: Liquid epoxy resin composition for semiconductor sealing, sealed semiconductor device, and production process of sealed semiconductor device
Inventor: HINO HIROHISA
IPC: C08L63/00
Filed: 2000-05-26
Granted: 2003-04-01
Abstract: Disclosed is a liquid epoxy resin composition for sealing a semiconductor device which comprises (A) a cyanic acid ester, (B) an epoxy resin, (C) an inorganic filler, (D) a metal chelate and/or a metal salt, and at least one of (E1) an acid anhydride, (E2) a dihydrazide compound and (F) a silicone resin gel, wherein at least one of components A and B is liquid at room temperature, component E1 is liquid at room temperature, and the weight ratio of component C to the total weight of the composition, the weight ratio of component A to component B, and the weight ratio of component E1, E2 or F to the total weight of the composition except component C each ranges a specific ratio.
Patent TW-490916-B (TW)
Title: Assembly-type external motor stator
Inventor: SHIU JIUN-FU
IPC: H02K1/14
Filed: 2000-05-26
Granted: 2002-06-11
Abstract: The present invention relates to an assembly-type external motor stator. In order to increase the effective operating efficiency of the motor, the area occupying rate of the exciting coil of the motor line slot must be increased, and the exciting coil is taken care to achieve a high-effective winding manufacturing process, thereby obtaining an assembly-type external motor stator in order to manufacture motors with a simple winding technique, increase the manufacturing efficiency for producing motors and reduce the mechanical equipment cost of manufacturing the motor, while maintain the strength of the whole mechanical structure of the motor and the high performance of the operating efficiency of the motor. The technical means is to decompose the conventional stator shaped by pressing and stacking silicon steel plates into an external stator ring part with a plurality of embedded slots, a plurality of stator teeth parts, and a plurality of exciting coil line-slot seats. The line-slot seats are wound by the exciting coils, respectively, and inserted into the teeth root terminal of the stator teeth part. The terminal has a teeth root end extended outwardly and corresponding to the embedded slot of the external stator ring part, thereby shaping the two to combine with each other by embedding. Finally, by aligning and combining the grinding needle of the line slot seat and the fixing plate of the guiding needle, an assembly-type external motor is formed after welding.
Patent TW-469229-B (TW)
Title: Method for producing a combination of fabric and article
Inventor: JOU YUNG-HE
IPC: B44C1/16
Filed: 2000-08-07
Granted: 2001-12-21
Abstract: The present invention provides a method for producing a combination of cloth and article. The present invention mainly is applicable on toilet seat covers, dining chairs, tea tables, door plates, and mirror frames. A cloth has received a hardening treatment to obtain a surface that is resistant to high temperature and high pressure. The method mainly comprises: using one or more barks to form a pattern; coloring and painting the pattern; transfer printing the pattern on a piece of f fabric; preparing a mold according to the required shape of an article; mixing sawdust, rock ash and incinerator slug into a mixture; adding urea and latex into the mixture; heating the mixture to 190 to 220 degrees; pouring the mixture into the mold; after hardening, demolding the mold, in which the surface of the article is formed with a hard layer; applying an adhesive on the cloth having a tree grain thereon; covering the article with the f fabric cloth and bonding the two together with the adhesive; heating the composite to 170 to 190 degrees in order to harden the f fabric and the hard layer; using a special tool to trim and grind the composite in order to smoothen the surface of the composite.
Patent TW-508719-B (TW)
Title: Semiconductor device
Inventor: KOGA HIROKI
IPC: H01L21/76
Filed: 2000-10-06
Granted: 2002-11-01
Abstract: The semiconductor according to the present invention has a device section consisting of element regions and element isolation regions that isolate the element regions, an alignment mark section consisting of mark formation regions and mark isolation regions that isolate the mark formation regions, and the ratio of the mark formation regions to the mark isolation regions is smaller than the ratio of the element regions to the element isolation regions.
Patent TW-548264-B (TW)
Title: Process for catalytic aldol condensations means of a multiphase reaction
Inventor: BUESCHKEN WILFRIED
IPC: B01J8/06
Filed: 2000-11-29
Granted: 2003-08-21
Abstract: The invention relates to a process for the catalytic aldol condensation of aldehydes by means of a multiphase reaction in a tube reactor, wherein the catalyst is present in the continuous phase and at least one aldehyde is present in a dispersed phase and the loading factor B of the tube reactor is equal to or greater than 0.8; the aldol condensation products obtained in this way can be used for preparing alcohols or carboxylic acids.
Patent TW-434169-B (TW)
Title: Polyester container
Inventor: PENG YUNG-JIUN
IPC: B65D1/42
Filed: 2000-04-14
Granted: 2001-05-16
Abstract: This invention relates to heat-resistant and pressure-resistant polyester containers which are characterized by composing polyester material of aromatic diacid and aliphatic diol. This polyester material primarily contains a repeating unit represented by the following formula. Where R1 is an aromatic bivalent group of 6-14 C and R2 is an aliphatic bivalent group of 1-10 C. Moreover, it has a thermal crystallization temperature (Thc) between 140 and 195 DEG C, an enthalpy (ΔHhc) between 25 and 40 J/g and intrinsic viscosity (IV) between 0.6 and 1.2 dL/g.
Patent TW-465046-B (TW)
Title: Method for manufacturing fuse window
Inventor: HSIEH TSUNG-CHI
IPC: H01L21/82
Filed: 2000-12-19
Granted: 2001-11-21
Abstract: The present invention provides a method for manufacturing fuse windows. First, there is provided a semiconductor substrate formed thereon a polysilicon fuse, an inter-poly-oxide, a polysilicon etching stop layer, and a plurality of dielectric layer. Next, a photoresist pattern having an opening located above the position corresponding to the plurality of dielectric layer is formed on the surface of said dielectric layers. Then, the plurality of dielectric layers were etched through the opening with the photoresist pattern used as the etching mask until the polysilicon etching stop layer is exposed. Then, the polysilicon etching stop layer and the photoresist pattern are removed at the same time to form a fuse window. The manufacturing process may be simplified in according to the manufacturing method of the present invention.
Patent TW-503347-B (TW)
Title: Sensor validation method and apparatus
Inventor: QIN S JOE
IPC: G05B9/02
Filed: 2000-12-28
Granted: 2002-09-21
Abstract: An apparatus and method is disclosed for detecting, identifying, and classifying faults occurring in sensors measuring a process. A variety of process models can be used such as first principles models, dynamic multivariable predictive control models, from data using statistical methods such as partial least squares (PLS) or principal component analysis. If faults are identified in one or more sensors, the apparatus and method provide replacement values for the faulty sensors so that any process controllers and process monitoring systems that use these sensors can remain in operation during the fault period. The identification of faulty sensors is achieved through the use of a set of structured residual transforms that are uniquely designed to be insensitive to specific subsets of sensors, while being maximally sensitive to sensors not in the subset. Identified faults are classified into one of the types complete failure, bias, drift, precision loss, or unknown.
Patent TW-490897-B (TW)
Title: Solid state laser device
Inventor: KOSHIMAE TOSHIKI
IPC: H01S5/40
Filed: 2000-12-29
Granted: 2002-06-11
Abstract: The present invention provides a solid state laser device which comprises: a laser diode to excite the laser medium; a constant current source to pass a constant current through the laser diode; a voltage measurement device to measure the voltage at both terminals of said laser diode; and an abnormal detection device to detect the abnormal condition of said laser diode according to the output from the voltage measurement device. The device of the present invention can proceed an abnormal detection of said laser diode without using a photodiode, without maximizing the device and making the device complicated, and without causing low efficiency of laser oscillation.
Patent TW-I267933-B (TW)
Title: Prediction method of the maximum gate current of P-type metal oxide semiconductor field effect transistor (MOSFET)
Inventor: TZENG FAN-JUNG
IPC: H01L21/66
Filed: 2001-02-02
Granted: 2006-12-01
Abstract: A prediction method of the maximum gate current IG_MAX of P-type metal oxide semiconductor field effect transistor (MOSFET) under the condition of drain voltage VDS is revealed in the present invention. By using the experimental data analysis, the maximum gate current is accurately calculated through the equation IG_MAX=A2*exp(B/VDS^n), in which n is approximately equal to 4; and the coefficient A2 and the exponential coefficient B are the real values obtained by using the trend line prediction method under the condition of having an extremely high VDS voltage. After measuring the coefficients of the prediction equation of the maximum gate current IG_MAX, IG_MAX under the standard operation voltage can be calculated. Based on the equation tau=A1*(IG/W)m through the use of IG_MAX, it is capable of accurately computing the effective lifetime tau of P-type MOSFET.
Patent TW-491995-B (TW)
Title: Method of restricting read/write operation on a compact disc
Inventor: SHIE WEN-JIN
IPC: G11B20/00
Filed: 2001-02-07
Granted: 2002-06-21
Abstract: The present invention provides a method of restricting read/write operation on a compact disc suitable to a computer having at least one compact disc drive capable of writing. The method comprises the following steps: (A) editing a password checking program so that the computer can execute the program to conduct the following steps: (a1) checking whether or not the inserted recordable compact disc contains a protection code; (a2) if the compact disc has a protection code, requesting to enter a verification code for verifying whether or not the protection code is the same as the verification code; (a3) if step (a1) determines that the compact disc contains no protection code, requesting to enter the protection code and write such code onto the recordable compact disc; (B) editing a data processing program so that the computer can execute the program to conduct the following steps when conditions in step (A) has passed: (b1) encoding the data to be written onto the recordable compact disc; (b2) decoding data read from the recordable compact disc.
Patent TW-498685-B (TW)
Title: Image pickup device and portable telephone including the same
Inventor: MIYAKE HIROYUKI
IPC: H04N5/335
Filed: 2001-03-16
Granted: 2002-08-11
Abstract: This image pickup device has: an image pickup element having a photoreceiving face; a plurality of lenses for receiving light entering from different directions; a mirror as travel direction changing means for changing a travel direction of light as necessary so that light passed through the lenses travels toward the photoreceiving face; and a light shield plate for substantially dividing a space where images are formed so that light fluxes entering from the lenses and forming images on the photoreceiving face are not overlapped with each other.
Patent TW-I246921-B (TW)
Title: Stabilized pharmaceutical composition with calcium blocker
Inventor: WAKIYAMA NAOKI
IPC: A61K47/02
Filed: 2001-04-10
Granted: 2006-01-11
Abstract: This invention provides an excellently holding-stable pharmaceutical agent composition with calcium blocker, comprising calcium blocker as a general formula below or its pharmaceutical acceptable salts, and pharmaceutical acceptable alkali media with at least pH 8 in the aqueous or suspending pharmaceutical agent composition. (Wherein R1 represents substitutable C1-C4 alkyl group, amino group, ciano group; R2 represents substitutable C1-C4 alkyl group, substituted C3-C4 alkenyl group, substituted 4-6 members cyclo-amino group; R3 represents a phenyl group with substituted groups; R4 represents substitutable C1-C4 alkoxycarbonyl group, 1,3,2-phosphorinan-2-yl group, 5,5-dimethyl-1,3,2-phosphorinan-2-yl group; R5 represents a C1-C4 alkyl group).
Patent TW-569130-B (TW)
Title: Data providing device and method, data processing device and method and program storage media
Inventor: KURIYA SHINOBU
IPC: G06F21/00
Filed: 2001-05-21
Granted: 2004-01-01
Abstract: The invention is used for contents required in fast search. The authentication function 221 of the invention goes through web authentication PDA. The contents database 224 keeps use condition of contents and content data. The communication function 225 controls the transmission of the contents use condition from PDA and contents data receiving. The contents management function 222 updates the use condition and content data based on the received use condition and content data.
Patent TW-553819-B (TW)
Title: Press forming method for rubber
Inventor: CHENLIAU CHUEN-MEI
IPC: B29C69/00
Filed: 2000-11-10
Granted: 2003-09-21
Abstract: Disclosed is a press forming method for rubber, which a mold set is designed to have an upper, an intermediate, and a lower mold. The intermediate mold is provided with a lower cavity and an upper cavity corresponding with the upper and bottom molds, respectively. Appropriate amount of molten rubber is poured into the upper cavity through a material feeding tube, and appropriate amount of rubber is manually placed into the lower cavity, to form a large sole and a colored block in the upper and lower cavities, respectively. The intermediate mold is then removed to make the top and bottom molds close, enabling the large sole and the colored block to engage and combine with each other integrally, so as to form a rubber product having two or multiple colors with better combining strength.
Patent TW-512552-B (TW)
Title: An OLED fiber light source
Inventor: DUGGAL ANILRAJ
IPC: H05B33/02
Filed: 2001-08-06
Granted: 2002-12-01
Abstract: A flexible organic light emitting diode (OLED) fiber light source is provided. The OLED contains a fiber core, a cathode, at least one organic radiation emitting layer and a transparent anode. The fiber light source may be used as a flexible novelty lighting article or coiled inside a large area lighting source.
Patent TW-544601-B (TW)
Title: Method and structure for forming web server cluster by conversion and dispatching of web page documents
Inventor: WU WEN-CHE
IPC: G06F17/30
Filed: 2001-11-20
Granted: 2003-08-01
Abstract: The present invention provides a method and structure for forming web server clusters by conversion and dispatching of web page documents, which is implemented with full transparency to the web site producer and almost transparency to the user for obtaining the heterogeneous distributed web site system. The method is to use the original web content through an automated device to analyze all kinds of resources on the web pages, and associate with the strategies defined by the user to convert into the distributed web pages with the optimized resources. The major difference with the original pages is that the web pages from the same URL are distributed to several to tens of different URLs for distributing the loading of web sites. The automated device is a web translator, which uses the web translator to generate a resource partition and location map to achieve the distribution of web site loading without the web switch. Moreover, when establishing the dynamic web pages, the web converter can be used as an auxiliary to reduce the difficulty during implementation.