baber/WOPTO huggingface dataset:
Patent TW-200505632-A (TW)
Title: Conductive polishing pad with anode and cathode
Inventor: SO JOSEPH K
IPC: B23H5/08
Filed: 2004-04-07
Abstract: A conductive polishing pad that includes one or more anodes and one or more cathodes formed at or near the polishing surface of a polishing pad. The anodes and cathodes are connected to a wiring network that is part of an electrical connector system that allows for a current source to be connected to the polishing pad and provide a current to the anodes and cathodes even if the polishing pad is moving relative to the current source. An electrolytic polishing fluid introduced between the polishing surface and the metal layer of a wafer forms an electrical circuit between the anode, cathode and the metal layer. The conductive polishing pad allows for electrochemical mechanical polishing (ECMP) to be performed on a conventional chemical mechanical polishing (CMP) tool.
Patent TW-200502581-A (TW)
Title: Binocular viewing system
Inventor: SPITZER MARK B
IPC: G02B25/00
Filed: 2004-04-23
Abstract: A binocular viewing system provides images from electronic display elements to the left and right eyes of a user transmitted via right eye and left eye display assemblies connected by a nose bridging element. The binocular viewing system includes an interpupillary distance adjustment mechanism to accommodate multiple users. Accommodation for vision correction and a focus mechanism may also be provided. Also, the binocular viewing system provides a virtual image at a distance less than infinity, in an arrangement that also accommodates a range of interpupillary distances. In other aspects, the binocular viewing system incorporates face curvature to more comfortably fit a user's head, and places the electronic display elements close to the user's eye, either in the line of sight, or within the nose bridging element.
Patent TW-200535748-A (TW)
Title: Designing method of subway in-tunnel motion picture system
Inventor: CHU HSIAO
Filed: 2004-04-29
Abstract: There is provided a designing method of subway in-tunnel motion picture system, which arranges a series of continuous pictures on the inner wall of a tunnel or on a long wall where a train can pass along. Each picture is provided with images capable of generating continuous change. With the movement of the train and vision remaining effect and movement-like mentality of human eyes, it is able to produce a visually dynamic picture-showing effect when the train is traveling, so that the passengers can view a movie-like effect. Accordingly, it is not only suitable for the purpose of commercial advertisement but also for playing scenery movie or drama movie, thereby making the passengers enjoy the pleasure of art and generating more profits for the subway or railway system.
Patent TW-200536237-A (TW)
Title: Vibration motor and electronic device utilizing the same
Inventor: HUANG CHIH-LUNG
IPC: H02K7/10
Filed: 2004-04-30
Abstract: A vibration motor and an electronic device utilizing the same. The electronic device comprises a housing and the vibration motor. The vibration motor comprises a first case, a second case, a magnet, a rotor, a shaft, and a weight, and is disposed in the housing in a manner such that it abuts the housing. The first case is disposed in the housing. The second case is combined with the first case. The magnet and the rotor are disposed between the first case and the second case. The shaft passes through the magnet, the rotor, and the second case, and is rotatably disposed at the first case. The weight is exposed by the second case, and is connected to the shaft passing through the second case. The weight rotates along with the shaft to generate vibration. The vibration of the weight transmits to the housing.
Patent TW-200508278-A (TW)
Title: Polytrimethylene ether glycol with excellent quality from biochemically-derived 1,3-propanediol
Inventor: SUNKARA HARI BABU
Filed: 2004-05-06
Abstract: A process is provided comprising contacting 1,3-propanediol with a suitable polymerization catalyst to produce polytrimethylene ether glycol, wherein the 1,3-propanediol comprises about 10 microg/g or less peroxide compounds, based on the weight of 1,3-propanediol.
Patent TW-200507467-A (TW)
Title: Sacle factor based bit shifting in fine granularity scalability audio coding
Inventor: CHIU TE-MING
IPC: G10L19/14
Filed: 2004-05-13
Abstract: One embodiment of the present invention provides a method coding audio signals in a base layer and an enhancement layer comprising the steps of quantizing the audio signals in spectral lines into quantized data in a plurality of sub-bands in an order of most significant bits (MSBs) to least significant bits (LSBs), determining a plurality of scale factors corresponding to each of the sub-bands according to respective noise tolerance of each of the sub-bands, bit shifting the quantized data in the sub-bands by the respective scale factor if they exceed a threshold value, coding the quantized data in the base layer, coding the quantized data in the enhancement layer, truncating the quantized data in the enhancement layer up to respective layer size limits, de-shifting the coded data wit the respective scale factors, de-quantizing the coded data, and decoding the coded data.
Patent TW-200537906-A (TW)
Title: Short message and GPRS dual-mode remote control and alert mechanism and method for small GSM repeater
Inventor: Lu zhi-hao
Filed: 2004-05-13
Abstract: The present invention provides a short message and GPRS dual-mode remote control and alert mechanism for small GSM repeater, and includes a sensor unit, an input signal processing unit, a digital control unit, an alert unit, a transmission unit, a radio frequency module and an output signal unit. Accordingly, the repeater can inform a services provider of its abnormal condition through an alert message for maintenance and replacement. The services provider can also control the repeater through a remote control means. Besides, the present invention also discloses a short message and GPRS dual-mode remote control and alert method for small GSM repeater.
Patent TW-200539516-A (TW)
Title: Electrical connector
Inventor: LU YAO-BANG
Filed: 2004-05-24
Abstract: An electrical connector mounted on an electronic device for receiving an electronic component. The connector comprises a housing, a plurality of contacts received in the housing and a shield attached to the housing. The electronic component is received in the shield. A plurality of elastic beams is defined in the shield for engageablly fastening the component in the shield, and each beam has a free end. At least two adjacent beams comprises a joint portion, a deflection portion which connect with the joint portion and incline from the joint portion and a free end respectively. Said deflection portions inline each other to diminish the distance of said free ends.
Patent TW-200538974-A (TW)
Title: Business intelligence system
Inventor: WU JOHN-SON
Filed: 2004-05-28
Abstract: This present invention provides a business intelligence system, method and computer readable article thereof for generating administrative information suitable for each level of administrators by performing a software program, wherein the method comprising: setting a plurality of administrative index items; defining a plurality of attributive groups of the administrative index items, wherein each attributive group has a plurality of attributes; defining at least one attribute corresponding to each administrative index item; and generating at least one administrative report according to the attributes.
Patent TW-200507110-A (TW)
Title: Coating composition and low dielectric constant porous silica material produced therewith
Inventor: AOKI TOMOKO
IPC: H01L21/312
Filed: 2004-06-28
Abstract: To provide a coating composition capable of producing a porous silica film and a process for producing a silica material by using therewith. A coating composition comprising a polyalkylsilazane compound, a polymer having siloxane group, and an organic solvent; and a silica material obtained by roasting the coating composition, and a process for producing the same are provided.
Patent TW-200600532-A (TW)
Title: Diffusion film
Inventor: HSU LUNG-LIN
Filed: 2004-06-29
Abstract: The present invention provides a diffusion film, characterized in that the film compries optical diffusion microparticles containing surface functional groups. The optical diffusion microparticles containing surface functional groups can directly react with a curing agent contained in the diffusion film, so as to effectively increase the adhesion between the optical diffusion microparticles and the diffusion film, reduce the amount of a binding agent used in the diffusion film, and enhance the luminance of the diffusion film.
Patent TW-200506071-A (TW)
Title: Low-carbon free cutting steel
Inventor: MATSUI NAOKI
IPC: C22C38/14
Filed: 2004-06-29
Abstract: The invention provides a low-carbon free cutting steel containing no lead and is at least comparable in machinability to the conventional leaded free cutting steels and composite free cutting steels and furthermore has excellent finished surface characteristics. The steel is a low-carbon free cutting steel which comprises, on the percent by mass basis, C: 0.05 to under 0.20%, Mn: 0.4 - 2.0%, S: 0.21 - 1.0%, Ti: 0.002 - 0.10%, P: 0.001 - 0.30%, Al: not higher than 0.2%, O: 0.001 - 0.03% and N: 0.0005 - 0.02%, with the balance being Fe and impurities, and which satisfies the relations (a) and (b) given below concerning the inclusions contained in the steel: (A+B)/C ≥ 0.8 ...(a), NA ≥ 5 ... (b), wherein, A: the total area occupied by substantial MnS with Ti carbide and/or Ti carbonitride included therein among the inclusions not smaller than 1μm in circle-equivalent diameter per mm<SP>2</SP> of a cross section parallel to the direction of rolling; B: the total area occupied by substantial MnS with neither Ti carbide nor Ti carbonitride included therein among the inclusions not smaller than 1 μm in circle-equivalent diameter per mm<SP>2</SP> of a cross section parallel to the direction of rolling; C: the total area occupied by all the inclusions not smaller than 1 μm in circle-equivalent diameter per mm<SP>2</SP> of a cross section parallel to the direction of rolling; NA: the number of substantial MnS inclusions with Ti carbide and/or Ti carbonitride included therein among the inclusions not smaller than 1 μm in circle-equivalent diameter per mm<SP>2</SP> of a cross section parallel to the direction of rolling.
Patent TW-200527431-A (TW)
Title: Storage device
Inventor: ISHIDA MINORU
IPC: G11C11/00
Filed: 2004-07-02
Abstract: The present invention provides a storage device which enables easy writing of information by preventing a resistance value of a storage element after writing of information from becoming lower than necessary. In the storage device, a plurality of storage cells 2 with a storage element 5 and an active element 6 formed of an MOS type transistor for controlling access to the storage element 5 are disposed, and a resistance value of the storage element 5 changes when a voltage is applied to the storage element 5, thus recording information. When recording operation changing from the state of a low resistance value of the storage element 5 to the state of a high value thereof is defined as erasing of information, a voltage applied to the storage cell 2 is Ve, a voltage applied to a gate of the active element 6 is Vg and a minimum voltage required in erasing of information is Vt when information which is subjected to writing is erased. If a drain current flowing in the active element 6 in its ON state is expressed by a function {I(Vg, V)} to a voltage V between a source and a drain of the active element 6, a resistance value R of the storage element 5 after writing of information satisfies the relation: R≥Vt/{I(Vg, Ve-Vt)}.
Patent TW-200602246-A (TW)
Title: Adjustable carrier
Inventor: YEH MING-CHENG
Filed: 2004-07-09
Abstract: An adjustable carrier is disclosed, suitable for carrying liquid crystal display devices. The adjustable carrier comprises a main body, at least one vacuum pipe and ate least one retractable supporting frame. The vacuum pipe is installed in the main body, and an opening of the vacuum pipe is set in a top surface of the main body. The retractable supporting frame is located in the main body, and the retractable supporting frame can extend from a side of the main body. The retractable supporting frame comprises a retractable part and a soft pad, wherein a first end of the retractable part is connected to the main body, and a second end of the retractable part is connected to the soft pad. When one of the liquid crystal display devices is deposed on the main body, a top surface of the soft pad and the top surface of the main body are coplanar substantially.
Patent TW-200608834-A (TW)
Title: Dynamic digital electronic power-saving ballast
Inventor: WU YU-JIAN
Filed: 2004-08-17
Abstract: The present invention provides a dynamic digital electronic power-saving ballast, which includes: a filter rectifying circuit; a dynamic power control circuit; a starting circuit; a load circuit; and a pre-heating circuit, etc. Through such a configuration, an input AC power is rectified and filtered, and then the dynamic power control circuit makes use of a switch transistor to control the output power. Next, the starting circuit performs a power amplification and then starts up a fluorescent lamp tube connected to the load circuit. The starting circuit also provides a feedback signal to the dynamic power control circuit. In addition to the objective of maintaining the output voltage, this can dynamically adjust the output voltage by connecting lamp tubes of different specifications, so as to start a pneumatic pump lamp tube or solid pump lamp tube.
Patent TW-200510577-A (TW)
Title: Device and method for electrolytically treating electrically insulated structures
Inventor: GUGGEMOS MICHAEL
IPC: C25D7/06
Filed: 2004-08-31
Abstract: In order to permit continuous electrolytic treatment of small electrically conductive structures that are electrically insulated against each other on electrically insulating foil material, a device for electrolytically treating electrically conductive structures on surfaces of work pieces 1 that are electrically insulated against each other is provided, said device comprising: (a) at least one arrangement, comprising at least one electrode 6 for contacting the work pieces 1 and at least one electrolysis region in a respective one of which at least one counter electrode 4 and the work pieces 1 are in contact with the processing liquid, (b) the at least one contacting electrode 4 being disposed outside of the at least one electrolysis region and not being in contact with the processing liquid and (c) the at least one contacting electrode 6 and the at least one electrolysis region being spaced so close together that small electrically conductive structures can electrolytically be treated.
Patent TW-200609460-A (TW)
Title: Method for making light source of light-emitting diode illuminating a further distance
Inventor: YAN JIN-FA
IPC: F21V7/06
Filed: 2004-09-14
Abstract: The present invention relates to a method for making a light source of a light-emitting diode illuminating a further distance, which makes distributed light emitted from the light-emitting diode projected in a single direction to form a parallel light source capable of light projection. A hollow cap or a high transparency solid cap is arranged around and covering outer circumference of a light emitting diode. A concave conic refractive mirror is arranged at a front face of the cap and pointing in a direction toward the light emitting diode. A parabolic reflective mirror is formed along a circumference of the cap. As such, when the light emitting diode is energized to emit distributed light, the light travels first to the concave conic refractive mirror and is refracted toward the parabolic reflective mirror to be projected frontward in a parallel manner thereby effecting further distance illumination and parallel projection of light for the light source of the light emitting diode.
Patent TW-200529356-A (TW)
Title: Dielectric films for narrow gap-fill applications
Inventor: ENDISCH DENIS
IPC: H01L21/316
Filed: 2004-10-06
Abstract: A colloidal suspension of nanoparticles composed of a dense material dispersed in a solvent is used in forming a gap-filling dielectric material with low thermal shrinkage. The dielectric material is particularly useful for pre-metal dielectric and shallow trench isolation applications. According to the methods of forming a dielectric material, the colloidal suspension is deposited on a substrate and dried to form a porous intermediate layer. The intermediate layer is modified by infiltration with a liquid phase matrix material, such as a spin-on polymer, followed by curing, by infiltration with a gas phase matrix material, followed by curing, or by curing alone, to provide a gap-filling, thermally stable, etch resistant dielectric material.
Patent TW-200611932-A (TW)
Title: The manufacture processing of a high-temperature carbon composite
Inventor: WENG BIING-JYH
IPC: C08K3/04
Filed: 2004-10-14
Abstract: This invention is a manufacture processing of a high-temperature carbon composite. Rich beta-resin is added into pitch and a solvent to form a pre-preg material, which is processed with carbon fiber to form pre-preg cloth, followed by the processes of press molding, carbonized treatment, compacting treatment by fururyl alcohol, and resin curing. By one compacting treatment process, the density of the specimen can reach 1.56g/cm3 and the bending stress can reach 41,000psi. The characteristic of this invention is to use a simple process to develop a manufacturing method of low-cost, high-temperature for carbon composite material without use of expensive equipment and graphite fiber, and the number of using the compacting treatment can be decreased and this method can fabricate a component having large size, so the product can be applied to different kinds of ablation materials, such as a refractory nozzle. Because this refractory material can be applied to many kinds of ablation nozzles, the carbon composite material must be heated up to 580~1000 DEG C and processed by the compacting treatment process, so the design of this invention can both fulfill the required effect of refractory and ablation.
Patent TW-200512613-A (TW)
Title: Habit-Tuner: electronic good habit developing tool
Inventor: LIN GILBERT JI-YI
Filed: 2004-10-19
Abstract: "Habit-Tuner" is invented as an electronic tool for users who want to develop some good habits. Habit-Tuner consists of following parts: display, audio, key panel, electronic board, input port, output port, communication connecter and power supply. Although there are many habit types, Habit-Tuner can interact with users by audio and video automatically every day. Based on users' real tuning condition, the interaction is distinguished into some levels. Till finished date, Habit-Tuner will show the historical information and analytical result. Habit-Tuner can also connect with input device, output device and computer/network to integrate a more powerful assistance system for users having different demands.
Patent TW-200618297-A (TW)
Title: Fabrication method of thin film transistor
Inventor: GAN FENG-YUAN
Filed: 2004-11-22
Abstract: A fabrication method of thin film transistor. A metal gate is formed on an insulator substrate. A buffer layer is formed on the substrate covering the metal gate. The buffer layer is formed by controlling mixing ratio of silane, argon and nitrogen gases at a temperature in a range of 20-200 DEG C. A gate insulating layer is formed on the buffer layer. A semiconductor layer is formed on the gate insulating layer. A source/drain layer is formed on the semiconductor layer. The buffer layer prevents the metal gate from damage in subsequent plasma enhanced chemical vapor deposition processes.
Patent TW-200617733-A (TW)
Title: Timeout processing system and method
Inventor: LIN KUANG-SHIN
Filed: 2004-11-29
Abstract: The present invention provides a timeout processing system and method, which is applicable in the process of using website resource for operation by an user, and when the time out connection occurs to a session, it can provide the user with a real-time registration and verification, and after passing the verification, the user can continue the process flow without re-executing the process, so as to maintain the continuity of process flow after registration and verification.
Patent TW-200622744-A (TW)
Title: Public wireless local area network roaming identity recognition method
Inventor: JUNG YU-YAN
IPC: H04W84/12
Filed: 2004-12-20
Abstract: The present invention relates to a public wireless local area network roaming identity recognition method. The login webpage with singularity provided by the concentration-type roaming center is used to provide for treatment of roaming recognition. When the user desires to roam in the wireless network, it is necessary for the user to input the website address or string related to the roaming center on the browser such that the user is capable of passing through the access controller to directly use the login webpage provided by the roaming center. After obtaining the identity recognition data inputted by the user, the roaming center uses the obtained data to perform an identity recognition with the recognition server associated with the user. If the recognition is successful, the user is allowed to roam in the wireless network.
Patent TW-200623824-A (TW)
Title: Mobile image execution system
Inventor: WU KUEN-RUNG
Filed: 2004-12-23
Abstract: A mobile image execution system is disclosed, which particularly relates to a processing mechanism of transmitting an image to a back-end computer for recognition and deciphering as well as executing the semantic of the image. The system can be used for a variety of applications that require bar code recognition, pattern recognition and character recognition. The system provides a mechanism of back-end image recognition mechanism. A user may use a camera mounted on a mobile phone or other similar mobile communication terminal equipments to capture images. By way of the multimedia message or other transmission methods, the captured images are sent to the back end for image recognition. After the recognition is finished along with the decipherment and the execution the semantic, the execution result will be sent back to the user's mobile phone or other mobile communication terminal equipments by means of short messages or other measures.
Patent TW-200528374-A (TW)
Title: Transfer system
Inventor: COLES STUART CHARLES
IPC: H01L21/00
Filed: 2004-12-24
Abstract: Two techniques are described for inhibiting the Wilson Cloud Effect formed during rapid reduction in pressure in a load lock chamber, which can cause particulate deposits to be formed on a substrate located within the chamber. In a first technique, the relative humidity of gas within the load lock chamber is reduced by replacing atmospheric air with a dry inert gas. This gas is retained within the system and recirculated between pumping cycles to reduce cost. In a second technique, during pump down the temperature and pressure of the venting gas within the load lock chamber are monitored to maximise the speed of evacuation whilst inhibiting the Wilson Cloud Effect.