baber/WOPTO huggingface dataset:
Patent TW-557290-B (TW)
Title: Process for separating hexamethylenediamine (HMD) from a feed mixture comprising HMD, aminocapronitirle (ACN) and polarographically reducible impurities (PRI)
Inventor: OSTERMAIER JOHN J
IPC: C07C209/86
Filed: 2001-10-25
Granted: 2003-10-11
Abstract: A method for separating a mixture of hexamethylenediamine, aminocapronitile and polarographically reducible impurities using fractional distillation in which the temperature in the rectifying zone of a distillation column varies sigmoidally along its length to force a major portion of the PRI to co-distill with the aminocapronitrile.
Patent TW-548354-B (TW)
Title: Fibrous nonwoven webs
Inventor: THOMPSON JR DELTON REITZEL
IPC: D01F6/62
Filed: 2001-11-19
Granted: 2003-08-21
Abstract: New fibrous nonwoven webs are taught that comprise a mass of polyethylene terephthalate fibers that exhibit a double melting peak on a DSC plot: one peak is representative of a first molecular portion within the fiber that is in non-chain-extended crystalline form, and the other peak is representative of a second molecular portion within the fiber that is in chain-extended crystalline form and has a melting point elevated over that of the non-chain-extended crystalline form. Webs comprising fibers having such a morphology have a unique combination of durability and dimensional stability. The fibers are generally autogenously bonded at points of fiber intersection.
Patent TW-563137-B (TW)
Title: Cold conductor and its production method
Inventor: TRENKLER THOMAS
IPC: H01C7/02
Filed: 2001-12-10
Granted: 2003-11-21
Abstract: This invention relates to an electrical element with a base-body (1), at least two connection-elements (4, 5) connected with the base-body (1), an inter-layer (6) arranged on the surface of the base-body (1), and a protection-layer (7) arranged on the inter-layer (6), in which the inter-layer (6) and the protection-layer (7) are produced respectively from the same primitive material containing a solution-medium, and the inter-layer (6) has a smaller amount of the solution-medium than the protection-layer (7). In addition, this invention relates to a method to produce the element. The inter-layer (6) can be applied on the heated base-body (1) of the element especially preferably by means of sputtering. Thus the voltage-keeping-stability of the PCT-resistance can be enhanced.
Patent TW-I271630-B (TW)
Title: Mobile Chinese characters input device
Inventor: TZENG TZUNG-GUO
Filed: 2001-12-13
Granted: 2007-01-21
Abstract: The present invention provides a mobile Chinese characters input device, which comprises 13 keys for being selected to input Chinese phonetic symbols. One key of the mobile Chinese input device is reserved as an ending key. The present invention arranges each phonetic symbol into a first group to a twenty-fourth group, wherein phonetic symbols included in each group sequentially comprise: bo, a; po, o, e; mo, ye; fo, ai; de, ei; te, au; ne, ou; lo, an; en; ge, ang; ke; he, eng, er; ji, jr; second tone; chi, chr, third tone; fourth tone; shi, shr, neutral tone; r; tz; tsz; sz; yi; wu; yu. For the first to twelfth groups, each group is sequentially configured as a representative value of each of the twelve keys other than the ending key of the mobile Chinese characters input device when the key has been pressed twice. For the thirteenth to twenty-fourth groups, each group is sequentially configured as a representative value of each of the twelve keys when the key has been pressed once. Therefore, the situation of sharing the same input code for two different phonetic symbols could be avoided.
Patent TW-573062-B (TW)
Title: Surface-treated metal sheets with excellent press galling resistance and handleability, and process for their manufacture
Inventor: YOSHIDA KENGO
IPC: C23C26/00
Filed: 2002-01-18
Granted: 2004-01-21
Abstract: Surface-treated metal sheets comprising 0.3-5.0 g/m<2> of a film formed from an aqueous organic/inorganic compound paint containing (1) a polyolefin wax dispersion with a molecular weight of 6000-15,000 or (2) a polyolefin wax dispersion with a molecular weight of 6000-15,000 (A) and a polyolefin wax dispersion (B) with a molecular weight of 1000-5000, with 5-35 wt% of colloidal silica in terms of solid content. Also, surface-treated metal sheets having, as a first layer, an aqueous organic/inorganic compound film containing a polyolefin wax dispersion with a molecular weight of 6000-15,000, at a dry weight of 0.05-0.3 g/m<2>, and as a second layer, an aqueous organic/inorganic compound film containing 5-35 wt% of colloidal silica in terms of solid content, at a dry weight of 0.5-5.0 g/m<2>. There are also provided an aqueous organic/inorganic compound paint and a manufacturing process, which allow manufacture of such surface-treated metal sheets.
Patent TW-I241822-B (TW)
Title: Rotary actuator for hinge
Inventor: KAWAMOTO MASANOBU
IPC: E05D11/10
Filed: 2002-02-19
Granted: 2005-10-11
Abstract: A rotary actuator for a hinge capable of allowing two parts connected to each other by the hinge smoothly automatically open (close) with simple structure is provided. The hinge includes a first part (stator element 12) and a second part (outer cam 16), an inner rotor (17), a rotary restraining mechanism (24), a cam mechanism (cam groove 19 and cam lobe 21), an outer rotor (18), a clutch mechanism (30) provided between the first part and the outer rotor, a rotary force applying mechanism, a axial force applying mechanism (coil spring 29), and an operating mechanism for applying axial force to the inner rotor. The first part and the second are assembled in a way that they can rotate but cannot move along the axial direction relative to each other. The inner rotor is installed inside the first and second parts in a way that it can rotate around the central axis and can move along the axial direction. The rotary restraining mechanism is used to restrain the rotation of the inner rotor in a way that the inner rotor can rotate relative to the first part only when it is located in a predetermined range along the axial direction. The cam mechanism is used to convert the axial motion of the inner rotor to the rotary motion of the second part. The outer rotor is connected to the inner rotor in a way that the outer rotor cannot rotate but can move along the axial direction relative to the inner rotor. With this arrangement, since the driving force is applied by hand at the initial period of the opening, the spring force of the coil spring can be set at a lower value.
Patent TW-546605-B (TW)
Title: Plasma display apparatus
Inventor: TAKEUCHI MASANORI
IPC: G09G3/28
Filed: 2002-02-26
Granted: 2003-08-11
Abstract: A PDP apparatus, the peak luminance of which has been improved with little modification of the existing circuit structure, has been disclosed, in which a thinning process that shortens an address period by hiding part of display lines in a fixed subfield of a low luminance is performed, the saved time is increased by an amount corresponding to that from which the luminance weight (the number of sustain discharge pulses, that is, the length of the sustain discharge period) of the thinned subfield of a low luminance is subtracted, and the remaining time is allocated at the ratio of the luminance weights on completion of the first step in each subfield.
Patent TW-520627-B (TW)
Title: Printed circuit board having footprints, circuit module having a printed circuit board, and method of manufacturing a printed circuit board
Inventor: WATANABE NAGAHISA
IPC: H05K1/18
Filed: 2002-03-13
Granted: 2003-02-11
Abstract: A printed circuit board (13) includes a substrate (25) having a mounting surface (25a) on which a surface mount device (14, 15, 71) having at least one terminal (19a, 19b, 22) is to be mounted. On the mounting surface (25a), at least one footprint (26, 27) is arranged and positioned to align with the terminal (19a, 19b, 22). The footprint (26, 27) comprises a plurality of patterned parts (26a, 26b, 27a, 27b, 27c) and a plurality of solder layers (30) formed on the patterned parts, respectively. Each patterned part (26a, 26b, 27a, 27b, 27c) is so shaped to limit a region in which molten solder flows when the solder layer (30) is melted.
Patent TW-I240749-B (TW)
Title: Manufacturing method of optic color transformation membrane
Inventor: WANG CHIH-YUAN
IPC: G02F1/23
Filed: 2002-04-30
Granted: 2005-10-01
Abstract: Provided is a manufacturing method of optic color transformation membrane which is mainly mixing an optic color transformation material with a high polymer binding material to form an optic color transformation rubber material, and then applying it on a base material by a method of screen printing to form an optic color transformation rubber membrane. And the optic color transformation material contains light radiating material, thus making the optic color transformation membrane on the base material has optic color transformation effect by first absorbing light and then emitting it with a specific wavelength distribution.
Patent TW-535474-B (TW)
Title: Using copper piller for epoxy resin built-up process
Inventor: TAN KHEANG-TECK
IPC: H05K3/16
Filed: 2002-05-10
Granted: 2003-06-01
Abstract: Using copper pillar for epoxy resin built-up process comprises steps of: a copper layer being formed on a substrate; a plurality of pillars being formed on the copper layer; an inner layout being formed on the copper layer; epoxy resin material or membrane being adhered to the substrate to form an isolated layer by coating or pasting; a plurality of holes being formed to connect to the copper pillar by means of laser drilling in level process; a copper layer and outer layout thereof being formed on the isolated layer to connect to the pillars.
Patent TW-I248939-B (TW)
Title: Amine compounds and curable compositions derived therefrom
Inventor: WILKES GARTH L
IPC: C09D183/14
Filed: 2002-06-27
Granted: 2006-02-11
Abstract: Disclosed are compounds produced by a process comprising the step of reacting an amine reactant with an epoxide reactant to form a hydrolytically stable carbon-nitrogen bond therebetween, wherein at least one of the amine or epoxide reactants comprises a terminal alkoxysiyl group. Also disclosed are curable compositions comprising the compounds of the present invention and the cured products derived therefrom.
Patent TW-I229111-B (TW)
Title: Thermoplastic polymer, use thereof in polyamide compositions with improved hydrophilicity and anti-staticity
Inventor: LAGRANGE JEAN-PAUL
IPC: C08L77/02
Filed: 2002-06-27
Granted: 2005-03-11
Abstract: The invention provides a novel thermoplastic polymer comprising at least one polyalkylene oxide block. It relates to a process for preparing the thermoplastic polymer and to an application of this polymer as a hydrophilicity and/or antistatic modifier, especially in polyamide compositions. These compositions are particularly suitable for the manufacture of yarns, fibers and filaments.
Patent TW-552693-B (TW)
Title: Electronic component with a plastic package and method for its production
Inventor: GOLLER BERND
IPC: H01L21/56
Filed: 2002-07-31
Granted: 2003-09-11
Abstract: The invention relates to an electronic component with a plastic package (2) and to a method for its production, in which a semiconductor chip (3) is arranged. The underside (6) of the plastic package (2) has external contacts (7). The external contacts (7) are connected to contact areas (11) on the active upper side (12) of the semiconductor chip (3) by means of contact pillars (8) of the semiconductor chip (3) and wiring lines (10) arranged on the plastic package molding compound (9). In this case, the contact-pillars (8) represent an electrically conducting elevation of the contact areas (11).
Patent TW-557257-B (TW)
Title: Method of painting without using paintbrushes
Inventor: YANG CHIOU-JUNG
IPC: B44D3/02
Filed: 2002-08-27
Granted: 2003-10-11
Abstract: This invention is related to a method of painting without using paintbrushes, particularly to one that does not use any painting instrument such as paint brushes or a palette and that does not result in paint dripping or paint strokes (of stripped patterns) while using a single piece of paper to make a picture. The method comprises the steps of: (a) preparing a piece of paper; (b) pre-applying pigments to the paper; (c) applying the pigments to another portion of the paper by folding or inverting the portion of the paper that is pre-applied with the pigments to displace or spread the pigments; and (d) repeating steps (b) and (c) until completion of the painting. By adopting these four steps, the objective of performing painting without using any painting instrument such as paint brushes or a palette is achieved.
Patent TW-591688-B (TW)
Title: Lifetime estimation method of rotary machine for semiconductor manufacturing device and the semiconductor manufacturing device
Inventor: SAMATA SHUICHI
IPC: G05B19/4065
Filed: 2002-08-30
Granted: 2004-06-11
Abstract: The present invention provides a lifetime estimation method of rotary machine for high sensitivity and stable semiconductor manufacturing device, which includes the following steps: measuring the acceleration of rotary machine to obtain the time series data (step S101); frequency-analyzing the time series data to obtain the spectrum (step S102); defining the frequency of the analyzed object (step S103); sampling to measure the reference time series data and the time series data for estimation of peak acceleration corresponding to the peak acceleration of the frequency of the analyzed object (step S104); using the reference time series data and the time series data for estimation to make the data for lifetime estimation of rotary machine to decide the lifetime of the rotary machine (step S105).
Patent TW-550111-B (TW)
Title: Gas removal method and gas removal filter
Inventor: TANAKA AKIRA
IPC: B01D53/04
Filed: 2002-09-25
Granted: 2003-09-01
Abstract: A gas removal filter has an ion exchanger for adsorbing a gas and at least a pair of electric resistance measuring electrodes disposed on the ion exchanger. By measuring a change in the electric resistance between at least the pair of electric resistance measuring electrodes disposed on the ion exchanger, it is possible to estimate an ion exchange group consumption ratio of the ion exchanger. The ion exchange group consumption ratio of the ion exchanger can be detected in a short period of time, and a remaining adsorption capability of the ion exchanger can be known with ease.
Patent TW-I238962-B (TW)
Title: A replaceable testing fixture with an AGP slot and a VGA-on-board
Inventor: JOU CHUNG-WEN
IPC: G06F19/00
Filed: 2002-10-25
Granted: 2005-09-01
Abstract: A replaceable testing machine with an AGP slot and a VGA-on-board is disclosed. The plug of the APG, the plug of the VGA-on-board, and the plug of the output unit are all connected to the switch circuit. A controller circuit controls the switch circuit. The controller circuit identifies the signal output by the user's switching operation, and the driver switch circuit makes response to switch the testing of the APG slot or the VGA-on-board, and finally the machine outputs a testing result. This invention will sequentially finish the testing procedure of the APG slot and the VGA-on-board without rebooting the machine or re-plugging the APG. This fixture is easy for a user. The machine will not only save more time and money to increase the efficiency, but also reduce the abrasion caused during the testing procedure.
Patent TW-589662-B (TW)
Title: Method for fabricating metal silicide
Inventor: CHANG KENT KUOHUA
IPC: H01L21/02
Filed: 2002-11-27
Granted: 2004-06-01
Abstract: A method for fabricating a metal silicide layer includes forming a dielectric layer on a substrate, followed by forming a polysilicon material conductive layer on the dielectric layer. An adhesion layer is then formed on the conductive layer, wherein the adhesion layer is a nitrogen rich layer or a nitrogen ion implanted layer. A metal silicide layer is then formed on the adhesion layer. The adhesion between the metal silicide layer and the conductive layer is more desirable due the adhesion layer.
Patent TW-I333856-B (TW)
Title: Crystals of taxane and process for their production
Inventor: TAKAYANAGI YOSHIHIRO
IPC: C07D493/04
Filed: 2002-11-29
Granted: 2010-12-01
Abstract: A crystal of (1S,2S,3R,4S,5R,8R,9S,10R,13S)-4-acetoxy-2-benzoyloxy-9,10-Ä(1S)-2-(dimethylamino)ethylidenedioxyÜ-5,20-epoxy-1-hydroxytax-11-en-13- yl (2R,3S)-3-(tert-butoxycarbonylamino)-3-(3-fluoro-2-pyridyl)-2-hydroxypropionate, which has characteristic peaks at diffraction angles (2 θ ) of 6.2 DEG , 10.3 DEG , 10.7 DEG , 11.4 DEG , and 12.0 DEG  in a powder X-ray diffraction pattern, and a method for preparing the aforementioned crystal, which comprises the step of performing crystallization by using an organic solvent selected from the group consisting of a ketone type solvent, a nitrile type solvent, and a mixture thereof, or a mixture of said organic solvent and water.
Patent TW-I268364-B (TW)
Title: Method of producing optical elements having a gradient structure
Inventor: DELLWO ULRIKE
IPC: G03H1/02
Filed: 2002-12-26
Granted: 2006-12-11
Abstract: The production of optical elements with a gradient structure, in particular for holographic applications, planar gradient index lenses in imaging optics, head-up displays, head-down displays, optical waveguides and optical data storage media, which comprise nanoscale particles embedded in a solid matrix, the gradient structure being formed by a concentration gradient of the nanoscale particles, is carried out in that a potential difference is generated in a solid or gel-like nanocomposite material comprising a curable matrix material with nanoscale particles dispersed therein, so that there is directed diffusion of the nanoscale particles, with the formation of the concentration gradient, and the nanocomposite material comprising the concentration gradient is cured.
Patent TW-I222654-B (TW)
Title: Plasma display panel
Inventor: SETOGUCHI NORIAKI
IPC: H01J11/12
Filed: 2003-03-11
Granted: 2004-10-21
Abstract: A plasma display panel includes a first substrate and a second substrate opposed to each other, a plurality of sustain electrodes arranged parallel to each other on an inside surface of the first substrate, a plurality of ribs arranged orthogonally to the sustain electrodes on an inside surface of the second substrate, and elongated address electrodes each arranged between adjacent ribs, wherein adjacent sustain electrodes have a pair of protrusions projected in a direction approaching each other and one of the pairs of protrusions of two adjacent sustain electrode pairs is displaced from the other pair of protrusions along the sustain electrodes between the ribs.
Patent TW-I224726-B (TW)
Title: Power detection structure of handheld information processing device and method thereof
Inventor: JAU BI-CHIUN
IPC: G06F1/28
Filed: 2003-03-14
Granted: 2004-12-01
Abstract: The invention relates to a power detection structure of handheld information processing device and method thereof which can detect the power capacity of battery module in the handheld information processing device. Furthermore, while the power capacity is low, let the handheld information processing device is made to enter the state of the most economical power consumption that utilizes the processing unit to detect the remaining power in the battery module and control the operation condition of the handheld information processing device in accordance with the remaining power of the battery module.
Patent TW-I227346-B (TW)
Title: Liquid crystal display device
Inventor: OWADA MIYUKI
IPC: G02F1/1345
Filed: 2003-04-04
Granted: 2005-02-01
Abstract: To provide a liquid crystal display device which does not generate abnormal microvibrations and abnormal noises and is formed to have a small thickness. A conductive film is formed on the inner side of a molded case in order to prevent the generation of the vibrations by the piezoelectric effect between a lower glass substrate and molded case of the liquid crystal device and the resistance of the molded case surface is lowered, by which the electrification voltage of the molded case surface is lowered. Means, such as sticking of metallic foil, coating application of a conductive paste, and formation of a sputter film of conductive metal, can be utilized as the conductive film on the inner side of the molded case.
Patent TW-595195-B (TW)
Title: Network lock method and related apparatus by ciphered network lock and inerasable deciphering key
Inventor: FAN CHEN-HUANG
IPC: H04L9/32
Filed: 2003-04-04
Granted: 2004-06-21
Abstract: A protection method and related apparatus for network lock of a communication network. The method includes: associating different cell phones to different enciphering and deciphering keys of an asymmetric encryption algorithm. An access information of a network lock corresponding to a cell phone is enciphered by the corresponding enciphering key. Then the enciphered network lock is stored in the cell phone, and the corresponding deciphering key is recorded in an inerasable memory of the cell phone. The original plaintext access information of the network lock and the enciphering key is stored only in a service provider of the communication network. When the cell phone tries to access the communication network, it deciphered the enciphered network lock using the deciphering key stored in the inerasable memory to verify the network lock of the cell phone.
Patent TW-I220220-B (TW)
Title: Continuous multi-buffering random number generator
Inventor: HENRY G GLENN
IPC: G06F7/58
Filed: 2003-04-18
Granted: 2004-08-11
Abstract: A multi-buffering apparatus in a random number generator. A microprocessor includes a random number generator that employs multiple buffers for buffering random data bytes generated by the generator. The apparatus maintains a first selector for selecting one of the buffers as the current buffer for filling with generated bytes. When the current fill buffer becomes full, the apparatus updates the first selector to a different buffer and continues the process until all buffers are full. The apparatus maintains a second selector for selecting one of the buffers as the current buffer for supplying random data bytes to an application. When the current supply buffer becomes empty, the apparatus updates the second selector to a different buffer and continues the process until all buffers are empty. The apparatus can concurrently fill the buffer selected by the fill selector and supply data from the buffer selected by the supply selector.
Patent TW-I271872-B (TW)
Title: Capacitor and method for fabricating the same
Inventor: CHOI HYUNG-BOK
IPC: H01L21/02
Filed: 2003-07-10
Granted: 2007-01-21
Abstract: The present invention is related to a method for fabricating a capacitor of a semiconductor device. The method includes the steps of: forming an inter-layer insulating layer on a substrate; forming a contact hole exposing a partial portion of the substrate by etching the inter-layer insulating layer; forming a storage node contact having the same plane level of a surface of the inter-layer insulating layer as being buried into the contact hole; forming a storage node oxide layer on the inter-layer insulating layer; forming a storage node hole exposing the storage node contact by etching the storage node oxide layer; forming a supporting hole hollowed in downward direction by recessing or removing partially an upper portion of the exposed storage node contact; and forming a storage node having a cylinder structure and being electrically connected to the storage node contact.