baber/WOPTO huggingface dataset:
Patent TW-544503-B (TW)
Title: Method for protecting at least one compressor used in a heat pump or chillers system
Inventor: SAID WAHIL
IPC: F25B13/00
Filed: 2001-03-06
Granted: 2003-08-01
Abstract: A controller monitors the saturated suction temperature and the saturated discharge temperature of a system that includes a compressor operating as part of a chiller and/or heat pump. When the compressor operates outside its compressor map, the controller takes action to ensure the compressor operates only within its compressor map. Such actions include defrosting the compressor coil if the system is in heating mode or unloading the unit.
Patent TW-522713-B (TW)
Title: Multiplex bucket brigade circuit
Inventor: HEWITT M J
IPC: H04N3/15
Filed: 2001-03-15
Granted: 2003-03-01
Abstract: A sensor chip assembly time delay integration circuit useful with image sensing arrays uses a duplex bucket brigade circuit (120) with two or more charge transfer paths, a number of capacitors (130, 133, 136) common to the charge transfer paths, and a number of capacitors (131, 132, 134, 135) specific to each of the charge transfer paths. Each of the charge transfer paths has a number of MOSFET transfer gates (122, 124, 126, 128; 123, 125, 127, 129) connected in series, and the common capacitors and the path-specific capacitors are alternately connected to the paths. Each of the common capacitors is controllably connected (112, 115, 118) either to a unit cell input circuit (113, 116, 119), a reset node (111, 114, 117), or an open circuit. The circuit operates by storing accumulated image sensor charges from alternate sensor lines on the path-specific capacitors. The common capacitors are reset and then connected to the unit cell input circuits to acquire a first set of image sensor charges. Charges stored on, for example, the capacitors of a particular path are then transferred to the common capacitors through transfer gates, in effect accumulating charge on the common capacitors. Then, charges are transferred from the common capacitors to the capacitors of the same particular path to again store the charges. The sequence of reset, charge acquisition, summation transfer, and storage transfer is repeated for each of the charge transfer paths.
Patent TW-564405-B (TW)
Title: Multi-layer texture layer
Inventor: WONG JAVIER
IPC: G11B5/738
Filed: 2001-05-10
Granted: 2003-12-01
Abstract: A method for improving corrosion resistance while maximizing magnetic performance of a magnetic disk employed in data storage applications. The invention includes providing a substrate and forming a first layer above the substrate, the first layer having a first degree of abrasion resistance. The invention includes forming a second layer such as a Ni-containing layer above the first layer, the Ni-containing layer having a second degree of abrasion resistance lower than the first degree of abrasion resistance. The invention further includes forming grooves in the Ni-containing layer.
Patent TW-511037-B (TW)
Title: Contactless or hybrid contact-contactless smart card designed to limit the risks of fraud
Inventor: KAYANAKIS GEORGES
IPC: B42D15/10
Filed: 2001-05-14
Granted: 2002-11-21
Abstract: The invention relates to a contactless or hybrid contact-contactless smart card, including an antenna on a support, this antenna being formed by at least one turn of electrically conductive ink which is screen printed on the support, two card bodies 24 on each side of the support, each of the card bodies consisting of at least one layer of plastic material, and a chip or module 26 connected to the antenna. The support is made of paper and features cutouts 22 in each corner at which the two card bodies are welded together, thus giving its capacity to delaminate, when the card is bent, at the location where the forces were generated, which highlights any act of deliberate damage a posteriori as the card retains the traces of the bending, and represents a countermeasure against fraud.
Patent TW-512624-B (TW)
Title: Line image sensor module
Inventor: YOSHIDA MINORU
IPC: G02B6/00
Filed: 2001-06-13
Granted: 2002-12-01
Abstract: A coating film 9 is formed on a light guide-mounting portion of a frame 2. This coating film 9 presents a color reflecting light over a wide range of wavelength such as a white color. Instead of forming the coating film 9, a light guide 3 can also be mounted through a thin paper-shaped member such as a white-colored paper or a silver-colored paper that allows light to reflect. The coating film or the thin paper-shaped member can be provided not only on the bottom surface of the light guide-mounting portion of the frame 2, but also on the side thereof.
Patent TW-494006-B (TW)
Title: Harmful gas purifying column and method
Inventor: OTSUKA KENJI
IPC: B01D53/46
Filed: 2001-07-19
Granted: 2002-07-11
Abstract: A column for purifying gases by a dry method contains a horizontal plate fitted at a position above a bed of a purifying agent and below a gas inlet, and an upstanding pipe passing through the center of the horizontal plate for guiding harmful gases from the gas inlet to below the horizontal plate, and inner wall surface of the column, upper surface of the horizontal plate and outer wall surface of the pipe form a space defining a collector for the powdered material. Thus there is provided a purifying means which facilitates the purification of harmful gases discharged from e.g. a semiconductor manufacturing process and containing powdered material without accompanying blocking of a purification apparatus, and, thereby, make the operation for the purification and maintenance of the facilities easy, while allowing a purifying agent to exhibit its purifying ability thoroughly.
Patent TW-494079-B (TW)
Title: Wafer pod transport system and apparatus
Inventor: LIN LI-REN
IPC: B65G49/07
Filed: 2001-08-07
Granted: 2002-07-11
Abstract: This invention provides a wafer pod transport system and apparatus. The transport system and apparatus is used for the transportation of front open unified pod (FOUP) between the automatic material handling system (AMHS) and the automatic storage/retrieval system (AS/RS). The use of the inventive transportation system and apparatus can achieve the purposes of saving manpower, on-time pod transportation and saving operation space.
Patent TW-555949-B (TW)
Title: Air conditioner having oxygen enriching device
Inventor: CHOI YOUNG HOON
IPC: F24F1/14
Filed: 2001-10-11
Granted: 2003-10-01
Abstract: An air conditioner includes an oxygen-enriched air separator for separating exterior air into oxygen-enriched air and nitrogen-enriched air and an oxygen-enriched air supplier for supplying the separated oxygen-enriched air to an indoor unit. The oxygen-enriched air separator has a main body, an oxygen-enriched air outlet port connected to the indoor unit through a supply tube, a nitrogen-enriched air outlet port for exhausting the nitrogen enriched air and a pressure maintenance unit for maintaining a pressure difference between a first space communicated with the nitrogen-enriched air outlet port and a second space communicated with the oxygen-enriched air outlet port over a predetermined level.
Patent TW-581800-B (TW)
Title: Adhesive, liquid crystal device, process for manufacturing liquid crystal device, and electronic equipment
Inventor: UCHIYAMA KENJI
IPC: H01L21/60
Filed: 1998-02-16
Granted: 2004-04-01
Abstract: In order to provide an adhesive which can enhance adhesiveness on each of adherends even when it is bonded with two adherends composed of different materials, an insulating adhesive material of an adhesive 1 placed between the two adherends is composed of a two-layer structure of a first insulating adhesive material 4 adhered with one adherend, and a second insulating adhesive material 5 adhered with the other adherend. Each of the adhesives 4 and 5 is caused to have proper adhesive properties suitable for the adherend to be bonded with by, for example, adding different kinds of coupling agents. By this construction, the adhesion forces of the adhesives 4 and 5 on each adherend can respectively be enhanced, and the adhesion forces of the anisotropically electrically conductive adhesive can be improved as compared with adhesive comprising a conventional single insulating adhesive material.
Patent TW-525408-B (TW)
Title: Method of making electroluminescent phosphor
Inventor: GINGERICH RICHARD W
IPC: H05B33/14
Filed: 2001-12-11
Granted: 2003-03-21
Abstract: A method for improving the half-life of a zinc sulfide-base electroluminescent phosphor, utilizes the steps of; charging phosphor particles into a reaction vessel; fluidizing the particles with an inert gas; heating the reaction vessel and its contents to 200 DEG C; introducing hexakis(dimethylamido)dialuminum into the reaction vessel; and reacting the hexakis(dimethylamido)dialuminum with the phosphor particles for 10 minutes.
Patent TW-583693-B (TW)
Title: Winding device
Inventor: TACHIKAWA FUMIO
IPC: B65H54/02
Filed: 2002-01-17
Granted: 2004-04-11
Abstract: The purpose of the present invention is to secure insulating properties in a multiple wound coil by covering an insulating resin with excellent coherency when a coil yarn stock passes through a nozzle for winding. In this winding device, the coil yarn stock, which is supplied from a spool while fixed tension is being applied, is sent out from the nozzle, and at the same time is wound around a bobbin that is mounted to a rotary shaft. The invention is featured with that a fused insulating resin is loaded into the nozzle, and the coil yarn stock that is sent out of the nozzle is covered with the insulating resin.
Patent TW-567698-B (TW)
Title: System and method for transmission format detection
Inventor: WILLENEGGER SERGE
IPC: H04W28/04
Filed: 2002-02-08
Granted: 2003-12-21
Abstract: A system and method for detecting a correct transmission format upon encountering a decoding error in a variable-format transmission scheme, wherein the decoding error results from an unsuccessful decoding of a frame. The invention provides for prioritizing the permissible formats, resulting in a prioritized order. The frame data is then decoded according to one or more of the permissible formats in the prioritized order, and if the decoding is successful in accordance with one of the formats, that format is selected as the correct transmission format.
Patent TW-593952-B (TW)
Title: Refrigerator
Inventor: UENO SHUNJI
IPC: F25D11/00
Filed: 2002-03-20
Granted: 2004-06-21
Abstract: The present invention provides a refrigerator, capable to prevent the spread of burning if a flammable refrigerant leaking out of a freezing cycle device should burn because of the discharge of a deodorizing device. The deodorizing device is disposed on a cold air pathway of the refrigerator. The deodorizing device mainly consists of a photocatalyst unit 25. The photocatalyst unit 25 decomposes the odor component included in the refrigerant by generating ozone with the corona discharge between electrodes inside when the high voltage is applied to the photocatalyst unit by a set-up transformer 24. Hence, when the photocatalyst unit 25 generates the arc discharge because of some factors, the flammable refrigerant leaking from the freezing cycle device may possibly burn with the arc discharge. However, as a window part of the photocatalyst unit 25 is closed by flame extinguishing wire gauze 47, 50, the spread of the fire to the refrigerant present in the outside space of the photocatalyst unit 25 can be prevented.
Patent TW-592810-B (TW)
Title: Catalyst for dehydrogenation of cyclohexanol and method for preparation thereof
Inventor: KITAMURA TADAKUNI
IPC: C07B61/00
Filed: 2002-03-27
Granted: 2004-06-21
Abstract: A copper oxide based catalyst for dehydrogenation of cyclohexanol, which is a copper oxide-zinc oxide based catalyst or a copper oxide-silicon oxide based catalyst further comprising one of palladium, platinum and ruthenium in a very small amount; and a method for preparing the copper oxide based catalyst which comprises combining the co-precipitation method or the kneading method and the spray method. The copper oxide based catalyst for dehydrogenation of cyclohexanol exhibits high activity and high selectivity, and thus may be used for producing cyclohexanone at a reduced reaction temperature and/or with an enhanced yield, as compared to a conventional catalyst.
Patent TW-I223658-B (TW)
Title: Metallocenyl phthalocyanines
Inventor: BEYRICH JURGEN
IPC: G11B7/26
Filed: 2002-04-16
Granted: 2004-11-11
Abstract: Mixtures of metallocenyl phthalocyanines obtainable by reacting a mixture A comprising two phthalocyanines, with a metallocene derivative in the presence of a catalyst, and also oligomeric metallocenyl phthalocyanines, processes for preparing them, their use for, inter alia, optical recording and optical recording media.
Patent TW-I269200-B (TW)
Title: Keyboard with improved lateral region
Inventor: MCLOONE HUGH E
IPC: G06F3/02
Filed: 2002-04-30
Granted: 2006-12-21
Abstract: A keyboard having an input region that provides a set of input elements designed to complement a separate pointing device such as a computer mouse. These input elements enable both the dominant and non-dominant hand to work easily together to perform various functions, which in turn, makes ""consumption"" and ""composition"" tasks more efficient. The input region may be spaced laterally from the alphanumeric or ""QWERTY"" section of the keyboard. The elements include a scrolling member, first and second groups of keys, and an application switching device. The scrolling member may take the form of a rotatable member. The rotatable member may have an asymmetric outer profile and/or be frustum-shaped. The first group of keys preferably includes a Back key and a Forward key. The first group of keys and the scrolling member make performing ""consumption"" tasks more efficient. The second group of keys preferably includes a Cut key, a Copy key, and a Paste key. The application switching device is preferably configured to provide a command, when actuated, to move between open applications. The application switching device may be independently-actuable, and/or dedicated and labeled as an application switching device. Additionally, the application switching device may be movable for actuation in opposing directions. Exemplary embodiments of the application switching device include a toggle switch, a rotatable dial, a laterally slidable member, and one or two keys. The second group of keys, application switching device and the scrolling member make performing ""composition"" tasks more efficient.
Patent TW-576934-B (TW)
Title: Fabrication of microlensed fiber using doped silicon dioxide
Inventor: UKRAINCZYK LJERKA
IPC: G02B6/26
Filed: 2002-06-25
Granted: 2004-02-21
Abstract: A method of making a microlensed fiber by splicing a doped silica rod to an optical fiber and shaping the end of the doped silica rod into a plane-convex refracting lens. The doped silica rod has a lower melting point and annealing point than undoped silica, and therefor less power is required to manufacture the microlensed fiber. This decreases wear to the heating elements of the manufacturing equipment and therefor increases the number of microlensed fibers that can be manufactured between cycles. A further aspect of the present invention is a microlensed fiber made by the above process.
Patent TW-562785-B (TW)
Title: Manufacturing method of ceramic sensing head with oxygen sensor
Inventor: HUANG JIAN-NAN
IPC: G01N9/00
Filed: 2002-07-23
Granted: 2003-11-21
Abstract: A kind of manufacturing method of ceramic sensing head with oxygen sensor comprises following steps: (1) powder loading treatment; (2) powder press molding; (3) removing the part from the mold; and (4) obtaining the ceramic sensing head product through sintering; by using cam type powder molding machine to directly dry press molding the ceramic sensing head, the produced ceramic sensing head has no hairy edge generated, and thus reducing the need for a secondary process for subsequent removal of the hairy edge; therefore, this manufacturing method requires low cost equipment, has a simple and fast process, possesses sufficient mass production capability and greatly reduces manufacturing cost and increases production effectiveness; because zirconia with high purity is used for molding through direct dry pressing, shrinkage factor of the product quality is reduced during the subsequent sintering process, and the manufactured ceramic sensing head has its organization structure densified and has better structural strength and can maintain quality characteristics with high reliability to improve product competitive advantage.
Patent TW-I234378-B (TW)
Title: Methods for applying for crypto-keys from a network system
Inventor: YU XIAO-QIN
IPC: H04L9/00
Filed: 2002-08-09
Granted: 2005-06-11
Abstract: A method for applying for crypto-keys from a network system. The network system includes at least a user, an access point for identifying the user, and a server for generating a pair of distinct crypto-keys based on a first algorithm. The method includes using the access point to identify the user, and the server generating a pair of distinct crypto-keys based on the first algorithm and transmitting the pair of keys to the user via the access point. The method further includes the user using the pair of keys encrypt a document and then transmitting encrypted document to another user.
Patent TW-558936-B (TW)
Title: A slide assembly for use in a rack assembly
Inventor: KAMINSKI JOSEPH W
IPC: A47B88/49
Filed: 2002-10-09
Granted: 2003-10-21
Abstract: A high load capacity, low profile, low friction slide assembly for use in a rack assembly. In one embodiment, the present invention comprises a first longitudinal member having a central portion, a first upwardly extending portion on one side and a second upwardly extending portion on the other side and a second longitudinal member having a central portion, a first downwardly extending portion on one side and a second downwardly extending portion on the other side. The second longitudinal member is slidably engaged with the first longitudinal member such that the second longitudinal member can slide lengthwise with respect to the first longitudinal member. The first downwardly extending portion engages the first longitudinal member proximate the juncture between the first upwardly extending portion and the central portion of the first longitudinal member and the second downwardly extending portion engages the first longitudinal member proximate the juncture between the second upwardly extending portion and the central portion of the first longitudinal member.
Patent TW-569368-B (TW)
Title: Substrate inspecting apparatus, coating and developing apparatus, and substrate inspecting method
Inventor: TANAKA MICHIO
IPC: G01N21/86
Filed: 2002-10-23
Granted: 2004-01-01
Abstract: When forming a foundation film of a substrate, a square shaped first pattern used in inspection is formed on, for example, a scribing line beforehand and a second pattern used in inspection is formed so that the second pattern is in a position to be on a straight line with the first pattern as seeing from the above. When a light is irradiated on an area including the first and the second patterns for inspections and a spectrum is formed based on the diffracted light reflected therefrom, information on a line width of the second pattern for inspection and information on a pitch will be contained therein. Then, the spectrum actually obtained from the irradiation is compared with groups of spectrums simulated beforehand based on the various patterns used for inspection. After that, the most similar spectrum is selected and the resist pattern is evaluated by assuming the value of the line width and the pitch based on the selected spectrum.
Patent TW-I222783-B (TW)
Title: Differential comparison circuit system
Inventor: CHIU JUI-TE
IPC: H04L25/02
Filed: 2002-11-01
Granted: 2004-10-21
Abstract: The present invention is related to a differential comparison circuit system for receiving the entire input signals within a voltage range and outputting an output voltage after amplifying them. The voltage range includes the first part having a higher voltage and the second part having a lower voltage. The system includes the followings: a first differential comparator for receiving the input signal of the first part in the voltage range and generating the output voltage after amplifying the received voltage; a detecting circuit, which is electrically connected to the first differential comparison circuit such that a trigger signal is generated when detecting that the voltage of input signal is lower than the first part of the voltage range and the first differential comparison circuit can not operate; and a second differential comparator, which is electrically connected to the detecting circuit to respond to the driving of the trigger signal and to receive the input signal of the second part in the voltage for generating the output voltage after amplifying the received voltage.
Patent TW-I283536-B (TW)
Title: Active monitoring system and monitoring method
Inventor: JANG JAU-HUNG
IPC: H04N5/232
Filed: 2003-01-23
Granted: 2007-07-01
Abstract: The active monitoring system and monitoring method of the invention primarily utilize image-taking device to continuously acquire wide angle image signal within covered range and then continuously compare the wide angle image signals of the said first time spot and previous time spot. When resulting in difference, set the differed point as moving target and immediately drive the same or another image-taking device to acquire the enlarged image signal of moving target set up at every first time. Further record wide angle image signal and enlarged image signal in recording unit so as to enhance the clarity and recognition effect of the recorded image.
Patent TW-I286993-B (TW)
Title: Magnetic carbon nanotube
Inventor: SUZUKI SHUICHI
IPC: G01Q80/00
Filed: 2003-03-27
Granted: 2007-09-21
Abstract: A carbon nanotube which shows ferromagnetism without a ferromagnetic metal imparted thereto and also has high thermal stability is provided. The carbon nanotube is characterized by being doped with nitrogen (of various carbon valence) and that the doped nitrogen is segregated in a strip form at one end of the carbon nanotube by exsolution. The thus doped nitrogen to cause a difference in electron density and to show ferromagnetism. The present invention makes it possible to provide a carbon nanotube showing ferromagnetism without the necessity of imparting any magnetic metal thereto.
Patent TW-I221633-B (TW)
Title: Method of producing compound semiconductor device
Inventor: KUDO AKIYOSHI
IPC: H01L21/338
Filed: 2003-04-08
Granted: 2004-10-01
Abstract: The present invention provides a method of producing a compound semiconductor device having a lift-off process. The lift-off process includes a step of forming a resist mask having an electrode opening on an active layer of a compound semiconductor formed on a substrate of a compound semiconductor; a step of forming a metal layer on the resist mask and the active layer in the electrode opening; and a releasing step of dissolving the resist mask and removing the metal layer formed on the resist mask to leave the metal layer on the active layer in the electrode opening as an electrode. In the releasing step, the resist mask is removed sufficiently by using a resist remover essentially consisting one or more compounds selected from a group consisting of an amine-including compound and nitrogen-including cyclic compounds so that the residual resist mask need not be removed by ashing.