baber/WOPTO huggingface dataset:
Patent TW-200508445-A (TW)
Title: Sewing machine
Inventor: KUBOTA TSUGUO
IPC: D05B19/00
Filed: 2004-04-29
Abstract: It is an object to provide a sewing machine capable of automatically causing a cloth pressing leg to descend and smoothly executing a work for exchanging a cloth pressing leg, a work for exchanging a needle and a work for aligning a shuttle also in the case in which the cloth pressing leg ascends when a main power source is disconnected. In a sewing machine 1 comprising a cloth pressing spring 24 for always biasing a vertically movable cloth pressing leg 7 in a descending direction and press-up means for lifting the cloth pressing leg 7, the press-up means has a press-up mechanism 30 for lifting and holding the cloth pressing leg 7 against the bias of the cloth pressing spring 24, and a cloth press driving motor 6 for releasing the hold of the press-up mechanism 30 by a driving operation. Moreover, there are provided a smoothing capacitor 72 for holding a power capable of controlling the driving operation of the cloth press driving motor 6 after a main power source is disconnected, and a driving portion 80 and a control portion 90 which drive the cloth press driving motor 6 to bring the cloth pressing leg 7 down by the power of the smoothing capacitor 72 when the main power source is disconnected and the position of the cloth pressing leg 7 is placed at a predetermined height or more.
Patent TW-200424215-A (TW)
Title: Systems for screening anti-hepatitis drugs
Inventor: HSU TSU-AN
IPC: C07H21/04
Filed: 2004-04-30
Abstract: Polypeptides each having a target sequence that contains a recognition site of a protease and is flanked by a first heterologous sequence and a second heterologous sequence. Disclosed are nucleic acids encoding the polypeptides, and vectors and host cells having the nucleic acids. Also disclosed are systems containing the polypeptides or the nucleic acids and use of the systems.
Patent TW-200537728-A (TW)
Title: Assembly structure used in the fuel cell and assembly method thereof
Inventor: SHEN KO-CHEN
IPC: H01M8/24
Filed: 2004-05-07
Abstract: This invention discloses an assembly structure used in the fuel cell, which includes a substrate and a thin film. The substrate comprises a plurality of joint-indications installed onto the surface connected to the thin film, or the substrate comprises at least one pair of alignment-indications also installed onto the afore-mentioned surface. The paired alignment-indications are respectively located in the diagonal positions. The thin film comprises a membrane-electrolyte assemble, and the shape and size of the thin film conform to those of the correspondent joint-indication.
Patent TW-200516798-A (TW)
Title: Filter circuit and laminate filter
Inventor: KOSAKA TAKESHI
IPC: H01P1/205
Filed: 2004-05-27
Abstract: Under circumstances where communication devices such as mobile phones are required to be diversified, laminate filters are required to have attenuation-band characteristics which are steep on both low-frequency and high-frequency sides. The prior-art laminate filter has the problem that an attenuation band is formed only on the low-frequency side or on the high-frequency side. To solve the problem, the present invention provides a laminate filter comprising: stripline patterns 14a that are first, second, and third resonant elements disposed on a dielectric layer; a capacitively coupled (C-coupled) pattern 13b disposed between the first and second stripline patterns 14a1, 14a2; an inductively-coupled (M-coupled) pattern 14c disposed between the second and third stripline patterns14a2, 14a3.
Patent TW-200500799-A (TW)
Title: Resist lower layer film and method for forming a pattern
Inventor: HATAKEYAMA JUN
IPC: G03F7/095
Filed: 2004-05-27
Abstract: There is provided a resist lower layer film material for a multilayer-resist process, especially for a two-layer resist process, which functions as an excellent antireflection film especially for exposure with a short wavelength, namely higher transparency, and optimal n value and k value, and excellent in an etching resistance in substrate processing, and a method for forming a pattern on a substrate by lithography using it. This invention provides a resist lower layer film material for a multilayer-resist film used in lithography which contains, at least, a polymer having a repeating unit represented by the following general formula (1).
Patent TW-200513519-A (TW)
Title: Polishing agent and polishing method
Inventor: KOYAMA NAOYUKI
IPC: C09G1/02
Filed: 2004-05-28
Abstract: A polishing agent includes slurry with tetravalent metal hydroxide dispersing in a medium and an additive. The additive is a polymer that at least a monomer selected from monomer groups showed in following general formulas (I) and (II). In the general formulas (I) and (II), R1 represents hydrogen, methyl, ethyl, phenyl, benzyl, chloro, difluoromethyl, trifluoromethyl, or cyano; R2 and R3 represent hydrogen, C1-C18 alkyl, methylol, acetyl, or diacetonyl respectively except they are both hydrogen; and R4 represents morpholino group, thiomorpholino group, pyrrolidinyl, or piperidino. Due to formations of a chemical reaction layer and particle from a polished film, it can achieve high flatness by providing the polishing agent with the additive.
Patent TW-200513496-A (TW)
Title: Polyphenylene sulfide resin composition, moulding article and combined moulding article using the same, and manufacturing method thereof
Inventor: KOJIMA AKIRA
IPC: B29C65/16
Filed: 2004-06-02
Abstract: The present invention provides a polyphenylene sulfide resin composition wherein 1 to 100 weight parts of glass fiber (B) having a single fiber radius of 12μm or greater is combined comparing with 100 weight parts of polyphenylene sulfide resin (A), and its temperature-falling crystallization temperature is 205 DEG C or lower. The present invention also provides a polyphenylene sulfide resin composition wherein 1 to 100 weight parts of glass fiber (B) is combined when the glass fiber (B) has a single fiber radius of 10μm or greater and below 12μm comparing with 100 weight parts of polyphenylene sulfide resin, and its temperature-falling crystallization temperature is 205 DEG C, its chloroform extract is 0.5wt% or lower, its transmittance of laser of 940nm wavelength when moulded into a moulding article in a thickness of 2mm is 15% or greater, and its heat distortion temperature under a loading of 1.82MPa is 230 DEG C or greater.
Patent TW-200600573-A (TW)
Title: Hydro-based surfactant composition for removing dye layer of scrap compact disc
Inventor: WANG JENN-SHING
IPC: C11D1/00
Filed: 2004-06-17
Abstract: This invention relates to a hydro-based surfactant composition for removing dye layer of scrap compact disc, especially relates to placing a disc containing dye layer into a solution environment having the surfactant. For residue of the dye layer affects the following recycling procedure, dissociation of material of the dye layer attached on the basic material is the key technology. The surfactant for dye layer desorption is used, and the dye is isolated then. Long-term heating of polycarbonate substrate for removing the dye is not required. Further, water has less effect for the substrate. For above, the deterioration of disc substrate can be decreased, and the isolation efficiency can be significantly increased. It is benefic for recycle of high quality material of the disc substrate.
Patent TW-200601778-A (TW)
Title: Method of keeping confidential for the cellular phone data
Inventor: HO DAID
IPC: H04L9/32
Filed: 2004-06-25
Abstract: A method of keeping confidential for the cellular phone data is disclosed in the present invention and is used to fulfill the demands of keeping the cellular phone data confidential for modern people. By inputting one set of encrypting keys formed by the combination of the assembly key, the password and the ending key, the specific data is hidden from displaying such that the functions such as viewing, editing, deleting or dialing can not be conducted onto the data. After that, by inputting one set of the decrypting keys formed by the combination of the assembly key, the password and the ending key, the hidden data is displayed.
Patent TW-200601436-A (TW)
Title: Process for 2-D buckled SiGe quantum wells of elastic film on semiconductors
Inventor: LIU CHEE-WEE
Filed: 2004-06-30
Abstract: The present invention provides a process for 2-D buckled SiGe quantum wells, which includes the following steps: providing a first substrate; growing a semiconductor layer on the first substrate, and the material of the semiconductor layer is different from that of the first substrate; growing a first capping layer on the semiconductor layer to form a first wafer structure; conducting ion implantation on the first wafer structure to form an ion implantation layer; providing a second substrate; growing a second capping layer on the second substrate to form a second wafer structure; aligning the first and the second capping layers as face-to-face and bonding the first and the second wafer structures; conducting the first high temperature process to separate the first and the second wafer structures at the ion implantation layer; and, conducting the second high temperature process to generate the 2-D buckled SiGe quantum wells on the separated surface.
Patent TW-200505998-A (TW)
Title: Heat stabilized moulding composition
Inventor: SOUR WILHELMUS JOSEPHUS MARIA
IPC: C08K7/02
Filed: 2004-07-15
Abstract: Process for preparing a moulding composition comprising melt-mixing of a thermoplastic polymer, a non-metallic inorganic filler and elementary iron having a weight average particle size of at most 450 μm to form a composition wherein the thermoplastic polymer forms a continuous phase. The invention further relates to a composition obtainable with the inventive process, the use thereof for making moulded parts, as well as to moulded parts and the use thereof in applications wherein the moulded part is exposed to elevated temperature.
Patent TW-200511727-A (TW)
Title: Interface circuit and signal clamping circuit using level-down shifter
Inventor: LEE JAE-HYUNG
IPC: G11C5/14
Filed: 2004-07-16
Abstract: This invention reveals an interface circuit and a signal clamping circuit using a level-down shifter. The interface circuit comprises the level-down shifter. The level-down shifter is built between a first power circuit and a second power circuit. The first power circuit is driven by a first power. The second power circuit is driven by a second power. The level-down shifter converts the output of the first power circuit that has a voltage level of the first power into the output of a voltage level of the second power. The level-down shifter includes a first circuit unit, a second circuit unit, a third circuit unit, and a fourth circuit unit. The first circuit unit is driven by the first power and receives the output of the first power circuit. The second circuit unit is driven by the second power, and receives the output of the first power circuit. The third circuit unit is driven by the second power and receives the output of the first power circuit. The fourth circuit unit is driven by the second power, it receives the output of the third circuit unit, and connects with the output of the second circuit unit.
Patent TW-200605628-A (TW)
Title: Sheet feeder with an infrared sensor
Inventor: SHYU DEVON
IPC: B65H7/14
Filed: 2004-07-22
Abstract: A sheet feeder includes a housing, a cover and a sensing device. The cover is mounted on the housing, and the sensing device is disposed between the housing and the cover. The sensing device includes an infrared sensor and a reflecting mirror. The infrared sensor is mounted on the inside surface of the cover, and the reflecting mirror is mounted on the housing opposite to the infrared sensor. As a signal light is being projected from a projecting unit of the infrared sensor, the signal light is reflected from the reflecting mirror or a document and received by a receiving unit of the infrared sensor. The reflected signal light will then be transformed to a signal voltage which, according to its value, would indicate a using status of the sheet feeder, such as without document, having document or the cover is opened, such that the number of the sensors on the sheet feeder can be reduced and the manufacturing costs can be lessened.
Patent TW-200603771-A (TW)
Title: Sanitary article with physiology examining function and its examination method
Inventor: Hou zheng-hong
IPC: A61F13/42
Filed: 2004-07-29
Abstract: Provided is a sanitary article with physiology examining function and its examination method, wherein an examination body (for example, fast examination chip and so on) is used to directly carry out an examination on a diaper, sanitary absorbent or personal sanitary article used by users. By a reaction presented on an examination chip through the residual body fluid and secretions on the sanitary article, the users can get aware of their own body condition and realize whether it is necessary to seek medical advice or not, which ensures their body health.
Patent TW-200600598-A (TW)
Title: Sputtering cathode for coating process
Inventor: ULRICH JUERGEN
IPC: H01J37/34
Filed: 2004-08-17
Abstract: A sputtering cathode (1) for coating process in a vacuum-chamber (18) has at least a one-part target-plate (2), which is mounted on a metallic membrane (3). On the side, which is far away from the target-plate (2), of the membrane (3) exist a coolant-channel with a flow-in-pipe (9) and a flow-out-pipe (10) for a cooling liquid and a hollow-space (7) for at least a magnet-system (5). Thus the magnet-system (5) is arranged in a carry-tub (6) and is not subject to the cooling liquid. The whole arrangement is arranged on a carry-construction (12). In order to improve the heat transfer from the target-plate (2) to the coolant in a simple, effective and low-cost manner and prevent the danger of the coolant from invading into the vacuum-chamber (18), it is suggested in this invention that: (a) the carry-construction (12) for the sputtering cathode (1) has a hollow-body (13), which is closed gas-tightly relative to the inner space of the vacuum-chamber (18) and connects the hollow-space (7), which surrounds the magnet-system (5), with the atmosphere existed outside the vacuum-chamber (18), (b) the coolant-channel is formed as a conducting-pipe (4) closed at its cross-section circumference and having at least one flat-side (4a), which is in thermal connection with the membrane (3), and (c) the membrane (3) and the surfaces, which are far from the membrane (3), of the conducting-pipe (4) are subject through said carry-construction (12) to the atmosphere located outside the vacuum-chamber (18).
Patent TW-200518229-A (TW)
Title: Method for high resolution processing of thin layers using electron beams
Inventor: KOOPS HANS W P
IPC: C23F4/00
Filed: 2004-08-18
Abstract: The present invention concerns a method for etching a chromium layer in a vacuum chamber with the method steps of introducing a halogen compound into the vacuum chamber, directing an electron beam onto the area of the chromium layer to be etched and introducing an oxygen containing compound into the vacuum chamber. According to a further aspect, the present invention relates to a further method for the highly resolved removal of a layer out of metal and/or metal oxide which is arranged on an isolator or a substrate having poor thermal conductivity, comprising the method steps of arranging the layer inside a vacuum chamber, bombarding the layer with a focused electron beam with an energy of 3-30 keV, wherein the electron beam is guided such that the energy transfer per time and area causes a localized heating of the layer above its melting and/or vaporization point and wherein the removal of the layer is performed without the supply of reaction gases into the vacuum chamber.
Patent TW-200510818-A (TW)
Title: Nose pad assembly for an eyeglass frame
Inventor: NEGISHI TOHRU
IPC: G02C5/12
Filed: 2004-09-02
Abstract: A nose pad assembly is slidably mounted to an eyeglass frame by which a pair of multifocal lenses are held. The nose pad assembly includes a pair of oval nose pads within which elongated guide grooves are defined. Two pairs of upper and lower magnets are coaxially and fixedly mounted in the upper and lower ends of the respective nose pads. A pair of slides are slidably moved along the guide grooves and attached to a pair of pad arms of the eyeglass frame. The slides include a corresponding pair of slide magnets positioned within the respective guide grooves. The slide magnets are selectively attracted to the upper and lower magnets to hold the eyeglass frame in its upper and lower positions, respectively. A bridge member extends between the upper end of the nose pads. The bridge member is configured to resist a substantially vertical force which may be applied thereto when the eyeglass frame is moved between its upper and lower positions. The bridge member is free to flex in a substantially horizontal direction so that orientation of the nose pads can readily be adjusted.
Patent TW-200518988-A (TW)
Title: Auto-switching system for switch-over of gas storage and dispensing vessels in a multi-vessel array
Inventor: WODJENSKI MICHAEL J
IPC: F17C13/02
Filed: 2004-09-08
Abstract: A gas storage and dispensing system, including multi-vessel arrays of gas dispensing vessels that require successive change-over to provide ongoing supply of gas to a gas-consuming process, with a pump coupled in gas flow communication with the array. The system is provided with capability for time delay auto-switchover sequencing of the switchover operation in which an endpoint limit sensing of an on-stream gas dispensing vessel is responsively followed by termination of gas flow to the pump, inactivation of the pump, autoswitching of vessels, reinitiation of gas flow to the pump and reactivation of the pump. The system minimizes the occurrence of pressure spikes at the pump outlet in response to pressure variation at the pump inlet incident to switchover of gas supply from one vessel to another in the multi-vessel array.
Patent TW-200513052-A (TW)
Title: Method and system of path gain estimation in a WCDMA system
Inventor: LI SUNG-CHIAO
IPC: H04L5/02
Filed: 2004-09-16
Abstract: A method of path gain estimation for a downlink WCDMA system. The present invention further provides a system for realizing the path gain estimation method. A transmitting device of the system comprises a first and a second antenna to transmit signals with the space time transmit diversity (STTD) scheme. The first and second antennas transmit common pilot channel (CPICH) symbols that are orthogonal to each other, and the CPICH symbols are received by a single antenna of a receiving device. The receiving device then determines the path gain by a STTD filter coefficient determination process, which includes a block selection process for selecting a combination of the CPICH symbol and a tap gain determination process for determining equations for estimating the path gain of the system.
Patent TW-200614768-A (TW)
Title: Method of using virtual PIN code
Inventor: CHENG GUANG-ZHENG
Filed: 2004-10-27
Abstract: The present invention relates to a method of using virtual PIN (personal identifier number) code in a mobile communication device, which includes steps of storing a virtual PIN code in a memory unit arranged in the mobile communication device, executing an identifier program installed in the device to determine whether the user starts this function when the device is turned on, so as to decide whether to start the function of virtual PIN code, determining whether the value inputted by the user conforms to the virtual PIN code stored in the memory unit, and if no, determining to power off the device based on the number of erroneous inputs, thereby avoiding the trouble that the mobile communication device is locked or SIM card is invalidated when an error is encountered in entering the PIN code and also providing a device protecting function.
Patent TW-200616291-A (TW)
Title: Apparatus and method for pulling out a device
Inventor: CHIEN MIN-RU
IPC: H01R13/633
Filed: 2004-11-09
Abstract: This invention relates to an apparatus and methods for pulling out a device. The methods comprise the steps of: firstly, providing with a flexible strip made of plastics or polyvinyl chlorides etc. and then, having the flexible strip partially connected to the device and partially formed a suspended ring. When the device with the flexible strip has been plugged into other device, a user pulls out the device by inserting the user's finger into the ring and exerting a force to pull out the device from other device. By applications of the flexible strip, the device is pulled out linearly from other device without damage.
Patent TW-200523618-A (TW)
Title: Liquid crystal device, electronic apparatus, and method for fabricating liquid crystal device
Inventor: TANAKA TAKAAKI
IPC: G02F1/1333
Filed: 2004-11-19
Abstract: To provide novel constitution, which can improve defective alignment of a liquid crystal due to the problem existing in an alignment film, by means other than the change of the alignment film. The method for manufacturing the liquid crystal device includes an alignment film forming step, in which the liquid crystal 130 is disposed between a pair of substrates 111 and 121, in which the alignment film 116 brought into contact with the liquid crystal is formed on the inner surface of at least one substrate 111, and in which the inorganic alignment film consisting of a columnar structure, as the alignment film, arranged on the substrate with the posture inclined in a prescribed direction 116x, is formed, and a liquid crystal injection step for injecting the liquid crystal between the pair of substrates, wherein, in the liquid crystal injection step, the liquid crystal is injected so that the liquid crystal is moved on the alignment film parallel to the prescribed direction.
Patent TW-200520986-A (TW)
Title: Hydraulic transfer article
Inventor: IKEDA WATARU
Filed: 2004-12-07
Abstract: Ultraviolet curing resin composition (20) is applied onto print pattern (12) of transfer film (16) so that the print pattern (12) is activated so as to reproduce adherence by virtue of the ultraviolet curing resin composition (20). In that state, hydraulic transfer to a surface of article (10) is carried out to thereby form outermost surface decoration layer (30). The ultraviolet curing resin composition (20) upon application onto the print pattern is harmoniously combined with the print pattern and cured by ultraviolet light. With respect to the outermost surface decoration layer (30), gloss variation and/or texture is imparted thereto in conformity with combination of the ultraviolet curing resin composition having been combined with the print pattern and cured with components of the print pattern.
Patent TW-200532297-A (TW)
Title: Liquid crystal display device and method of manufacture of same
Inventor: KATAOKA SHINGO
IPC: G02F1/1334
Filed: 2004-12-09
Abstract: In a method for manufacture of a liquid crystal display device in which a liquid crystal composition is placed between two substrates, after which ultraviolet irradiation is performed to form a liquid crystal layer, a specific polymerizable compound is used, or specific ultraviolet irradiation conditions are adopted, or processing is comprised midway through the ultraviolet irradiation to activate the molecular motion of liquid crystal molecules or to deform the liquid crystal layer. A method for manufacture of a liquid crystal display device and a liquid crystal display device manufactured by this method are provided, in which an alignment control film is rendered unnecessary, and which has such advantages as improved quality of the liquid crystal panel, enhanced production yields, streamlined manufacturing facilities, simplified processes, and reduced costs.