baber/WOPTO huggingface dataset:
Patent TW-554480-B (TW)
Title: Method for improving photoresist scum of low dielectric constant film
Inventor: PAN SHING-CHYANG
IPC: H01L21/768
Filed: 2002-07-04
Granted: 2003-09-21
Abstract: A method for improving photoresist scum of a low dielectric constant (low k) film is disclosed. The method is to perform a hydrogen plasma treatment on the low k film after the formation of the low k film, thereby patching up the dangling bonds of the low k film. Therefore, it can prevent amine or nitrogen from implanting into the low k film and reacting with photoresist to produce photoresist scum.
Patent TW-I231297-B (TW)
Title: Method of removing oxygenate contaminants from an olefin stream
Inventor: LATTNER JAMES RICHARDSON
IPC: C07C7/08
Filed: 2002-08-15
Granted: 2005-04-21
Abstract: This invention is directed to a method of removing acetaldehyde, CO2 and/or water from an ethylene and/or propylene containing stream. In this invention, acetaldehyde and C4+ olefins are substantially removed from the ethylene and/or propylene containing stream. The stream is then acid gas treated. The ethylene and/or propylene streams which are separated and recovered according to this invention can be further processed, for example, to make polymers such as polyethylene and polypropylene.
Patent TW-545081-B (TW)
Title: Bilayer metal shadow mask structure and fabrication process
Inventor: PENG CHAO-CHI
IPC: H01L21/304
Filed: 2002-08-16
Granted: 2003-08-01
Abstract: The present invention is used as an optical shadow mask in thin film evaporation process of organic electroluminescence (EL) panel, in which evaporation material is adhered to a transparent substrate through the invented bi-layer shadow mask. In the invention, an electroforming process is conducted from the non-ferromagnetic material according to the well-designed pattern so as to grow the first metal layer (non-ferromagnetic) having the designed pattern. In addition, a bi-layer shadow mask structure of the second metal layer (ferromagnetic) having suitable pattern is formed on the first metal layer. Thus, after the structure is fixed by the movable clipping frame, it is placed under the transparent substrate fixed by the other clipping implement. The second metal layer (ferromagnetic) is adsorbed and positioned through the use of the magnetic object disposed on the other side of the transparent substrate so as to make the second metal layer (ferromagnetic) end surface of this bi-layer shadow mask closely contact with the transparent substrate. The passing regions of the first layer and the second layer for the invented structure can pass the evaporation material and make it adhere to the transparent substrate. When it is necessary to evaporate the evaporation material on the other region of the transparent substrate, the bi-layer shadow mask is vertically shifted away from the transparent substrate by the movable clipping frame. Additionally, after moving laterally the bi-layer shadow mask to the fixed point, it is moved vertically to the contact position between the second metal layer (ferromagnetic) and the transparent substrate. Furthermore, the recessed region of the invented second layer can accommodate the evaporation material adhered to the transparent substrate so as to generate a protection mask effect. Because the invented first layer is non-ferromagnetic metal layer, it is not adsorbed to contact the evaporation material. When the evaporation material passes the passing region again, it is capable of using the second layer of vertical wall face to isolate the region so as to avoid the mutual contamination between the evaporation materials.
Patent TW-I287835-B (TW)
Title: Bonding sheet, semiconductor and method of manufacturing same
Inventor: KAWAKAMI HIROYUKI
IPC: H01L23/16
Filed: 2002-08-27
Granted: 2007-10-01
Abstract: A bonding sheet having an adhesive layer and a base layer is disclosed, wherein a bonding force between the adhesive layer and the base layer is controlled by irradiation of radiant rays, and the adhesive layer comprises the following components: (a) thermoplastic resin, (b) thermal polymeric component, and (c) compound that grows base while irradiated by radiant rays. The bonding sheet of the present invention has excellent bonding force which stops scattering of the semiconductor element while dicing, and later, with the irradiation of radiant rays, the bonding force between the adhesive layer and the base layer may be adjusted to a milder degree that will not injure each element while picking them up.
Patent TW-567634-B (TW)
Title: Catalyst layer of electrode for fuel cell
Inventor: WAKIZOE MASANOBU
IPC: H01M4/96
Filed: 2002-09-10
Granted: 2003-12-21
Abstract: The present invention provides catalyst layer of electrode for fuel cell, in which the catalyst layer is composed of the compound particles contained in the conductive particles for carrying the catalyst particles, the proton conductive polymer, and metal oxide. The metal oxide is not in particle shape.
Patent TW-552455-B (TW)
Title: Liquid crystal display device
Inventor: AOKI YOSHINORI
IPC: H02M3/07
Filed: 2002-09-18
Granted: 2003-09-11
Abstract: The invented liquid crystal display (LCD) device is featured with having the followings: the first substrate; the second substrate; liquid crystal composite sandwiched between the first and the second substrates; plural pixel electrodes disposed on the first substrate; the switching device for providing the image signal to the pixel electrode; image signal lines for providing image signal to the switching device; the scan signal lines for supplying the scan signal to control the switching device; the first driving circuit for outputting the image signal; and a plurality of the second driving circuits, which are used for outputting the scan signals and are disposed to have the first driving circuit sandwiched between two second driving circuits.
Patent TW-537918-B (TW)
Title: Method for making a golf putter head of a stone and the golf putter head made thereby
Inventor: LIU FENG-YA
IPC: A63B53/04
Filed: 2002-10-23
Granted: 2003-06-21
Abstract: A method is designed for making a stone putter head. The method includes a first step in which a stone material having a hardness under HRC 6 is selected. The specific gravity of the stone material is measured and recorded. The stone material is then cut into a plurality of blanks, which are then provided on one planar surface thereof with a mold plate corresponding in size to the putter head. The profile of a ball-striking face is drawn on the blanks by using the mold plate before the blanks are ground such that the grinding is started from the outer portion of the profile. Thereafter, a detailed grinding is carried out in accordance with a three-dimensional standard putter model which is used as a reference blueprint of the detailed grinding. The ball-striking face is subsequently provided with a slot, a metal weight inlaid in the slot, and a soft ball-striking face plate attached to the outer layer of the metal weight.
Patent TW-567558-B (TW)
Title: Method for fabricating a semiconductor device and a substrate processing apparatus
Inventor: OZAKI TAKASHI
IPC: H01L21/00
Filed: 2002-11-12
Granted: 2003-12-21
Abstract: A semiconductor device fabricating method includes the steps of loading one or more substrates into a boat disposed in a waiting room positioned next to a reaction furnace; vacuum-evacuating the waiting room to a vacuum state at a base pressure; loading the boat into the reaction furnace at a first ambient pressure; and recovering a temperature of the reaction furnace at a second ambient pressure. The first or the second ambient pressure is greater than the vacuum state but less than the atmospheric pressure. Further, the method includes the step of increasing the temperature of the one or more substrates at a third ambient pressure, and also the third ambient pressure is greater than the base pressure but less than the atmospheric pressure.
Patent TW-592835-B (TW)
Title: Garbage disposal unit
Inventor: HAN IN-CHUL
Filed: 2002-11-21
Granted: 2004-06-21
Abstract: In a garbage dispose unit of the present invention, pulverized garbage is effectively conveyed upward by a conveying screw to dehydrate it in a dehydrating screen. A garbage disposal unit including a cylindrical dehydrating screen 3 in which a plurality of dehydrating hole 32 are made, an introducing port 31 for introducing pulverized garbage is formed at the lower end part thereof, and also a conveying screen 5 is arranged so that it can be freely subjected to rotary driving and the pulverized garbage introduced into the dehydrating screen 3 from the introducing port 31 is dehydrated while conveying it upward by the forward rotation of the conveying screw 5 to discharge it from a discharging port 33, wherein if conveying speed detected by a detecting means 55 for detecting the conveying speed of the pulverized garbage conveyed by the conveying screw 5 is reduced to a value lower than the previously set value, the conveying screw 5 is backward rotated at prescribed times and the conveying screw 5 is forward rotated again. The discharging port 33 is made to communicate with a treating chamber 7 for subjecting the pulverized garbage to decomposition treatment.
Patent TW-I284420-B (TW)
Title: Semiconductor chip with partially embedded decoupling capacitors
Inventor: SHIH CHING-CHANG
IPC: H01L29/92
Filed: 2002-11-27
Granted: 2007-07-21
Abstract: A partially embedded decoupling capacitor is provided as an integral part of a semiconductor chip for reducing delta-I noise. The semiconductor chip includes a plurality of embedded metal layers, a passivation layer formed above the plurality of embedded metal layers as a topmost layer of the semiconductor chip, and a plurality of bonding pads disposed on the passivation layer. A surface planar metal pattern is formed on the passivation layer and electrically connected to one of the plurality of embedded metal layers through one of the plurality of bonding pads or a via hole opened on the passivation layer. For example, the surface planar metal pattern may be connected to a power layer or a ground layer of the semiconductor chip. Therefore, the partially embedded decoupling capacitor is made up of the surface planar metal pattern as an electrode, others of the plurality of embedded metal layers as opposite electrodes, and the passivation layer sandwiched therebetween as a dielectric layer. Since connected to one of the plurality of embedded metal layers, the surface planar metal pattern further serves as a heat sink for dissipating heat directly from the inside of the semiconductor chip.
Patent TW-I221526-B (TW)
Title: Operating control method of electromagnetic driving mechanism
Inventor: AOSHIMA HIROAKI
IPC: G01R1/06
Filed: 2002-11-29
Granted: 2004-10-01
Abstract: The invention provides an operating control method of electromagnetic driving mechanism capable of rapidly performing repeated operations. An operating control method of electromagnetic driving mechanism 1 includes: a process of applying an attracting voltage to an electromagnetic coil 4 to attract a lever 4 by the electromagnetic coil 4; a process of applying a holding voltage on the electromagnetic coil 4 to hold the lever 3 by the electromagnetic coil 4; and a process of breaking voltage applying on the electromagnetic coil 4 to recover the lever by a spring 5a. Exciting voltage is applied on the electromagnetic coil 4 before the attracting process, or is broken in the attracting process and after attracting voltage is applied on the electromagnetic coil 4. Accordingly, it is able to increase the respond ability of the electromagnetic driving mechanism 1 and depress the vibration in the attracting process stage 3.
Patent TW-569359-B (TW)
Title: A method for compressing and fabricating a package substrate
Inventor: GUO JIN-YI
IPC: H01L23/14
Filed: 2002-12-04
Granted: 2004-01-01
Abstract: In a lamination process, a plurality of substrate layers are stacked on one another, a topmost substrate layer having an opening therein. A fill material is formed under liquid form in the opening, and is solidified. Thereafter, the substrate layers are heated and pressed between two pressing plates in a press-bonding process, the fill material receiving a pressure of the pressing plates. The pressing plates have planar pressing surfaces, which therefore prevents alteration of the cavity shape and size.
Patent TW-I220970-B (TW)
Title: Linear listening, speaking and follow-reading language learning system and method
Inventor: WEN SAY-LING
IPC: G09B5/04
Filed: 2002-12-06
Granted: 2004-09-11
Abstract: The present invention provides a linear listening, speaking and reading language learning system and method, which employs the playing number of training samples to linearly adjust the playing speed of training samples, and uses the progressive training method to let the user gradually be adapted to the playing speed of training sample to achieve the purpose of language learning. The system according to the present invention includes the training database, the quiz-setting module, the follow-reading playing module, and the voice speed adjustment module. The method according to the present invention includes the following steps: first, conducting the parameter initialization process; after obtaining the training samples, starting the playing task of training samples; notifying the user for following-reading in the process and recording the follow-reading voice data of the user; then, playing the training sample and the follow-reading voice data of the user, respectively; finally, adjusting the voice speed parameter based on the playing number of training sample until the end of the playing task of the training sample, so as to complete all the processing steps of the method.
Patent TW-I248714-B (TW)
Title: Connector with retainer members to be attached to a panel, method of attaching the connector to the panel, and method of coupling the connector with another connector
Inventor: USHIRO YUTAKA
IPC: H01R13/631
Filed: 2002-12-18
Granted: 2006-02-01
Abstract: A connector with retainer members which is not broken even if elastic retainer pieces of the retainer members are excessively bent when the connector is attached to a panel. The connector with retainer members comprises an insulating housing proper having penetration holes inside thereof through which a plurality of connector terminals are fitted therein, flanges protruded outwardly from right and left or upper and lower wall faces of the housing proper in a direction orthogonal to a direction of insertion and removal of the connector, a pair of retainer members having elasticity and fixedly attached to both sides of the back face of the flanges. The retainer members comprise posts fixedly attached to the flanges, and elastic retainer pieces having flexibility and formed by folding back the posts in a substantially inverted V-shape from each head thereof, and said elastic retainer pieces comprise retainer stepped parts at tip ends engaged with peripheral edges of attachment ports of a panel, and tongue pieces provided on the tip end of the retainer stepped parts and the tip ends of the tongue pieces are butted against the posts for restricting the elastic retainer pieces from being excessively bent.
Patent TW-I265163-B (TW)
Title: Novel pyrido[2,1-a]isoquinoline derivatives
Inventor: GOBBI LUCA CLAUDIO
IPC: A61P1/04
Filed: 2002-12-24
Granted: 2006-11-01
Abstract: The present invention relates to compounds of formula (I), wherein R1, R2, R3, R4, R5 and R6 are as defined in the description and claims, and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with DPP-IV, such as diabetes, particularly non-insulin dependent diabetes mellitus, and impaired glucose tolerance.
Patent TW-595185-B (TW)
Title: Mobile phone with an encryption function
Inventor: LAI CHENG-SHING
IPC: H04M1/00
Filed: 2002-12-24
Granted: 2004-06-21
Abstract: A mobile phone has an encryption module, a decryption module, an antenna, a microphone, a speaker, a main memory, and a memory connector for connecting an expanded memory. When the expanded memory connects to the memory connector to store a document received from the mobile phone, the encryption module first generates a crypto-key and then encrypts the document into a ciphered document by utilizing the crypto-key. The ciphered document is stored in the expanded memory, and crypto-key is restricted form being stored in the main memory.
Patent TW-565974-B (TW)
Title: An apparatus for locking the wavelength of a laser beam and the method of the same
Inventor: HUANG MAO-SHENG
IPC: H01S3/10
Filed: 2002-12-27
Granted: 2003-12-11
Abstract: An apparatus and a method for locking the wavelength of a laser beam are disclosed. The method is performed by splitting a laser beam into two beams (i. e. a first beam and a second beam) with same intensity by a beam splitter first. Then at least a reflector is provided for directing said first beam or said second beam incident into a Fabry-Perot device at nearly symmetrical angles. Said Fabry-Perot device transfers said first beam and said second beam individually into a first light signal and a second light signal, which are then transformed separately into a first electrical signal and a second signal by two individual detectors. A subtracting element is used to further subtract said first electrical signal from said second electrical signal and results in an error signal. By using a feedback controller, the wavelength of said laser beam can be locked at the wavelength corresponding to the zero intensity of said error signal by controlling a current driver according to said error signal.
Patent TW-571418-B (TW)
Title: Lead frame, lead frame strip, and method for manufacturing semiconductor device
Inventor: WANG WEI-CHIH
IPC: H01L23/48
Filed: 2002-12-30
Granted: 2004-01-11
Abstract: A lead frame used with a punch pin comprises inner leads, outer leads, a die pad, tie bars, and a through opening. The inner leads define a molding area and are respectively connected to the outer leads. The die pad is disposed within the molding area and supported by the tie bars. The through opening is disposed on one of the tie bars and extends from the inside of the molding area to the outside thereof. The punch pin is able to pass through the through opening. The through opening is drop-shaped.
Patent TW-I263967-B (TW)
Title: Display driving method
Inventor: LI JIAN-YING
IPC: G09G3/36
Filed: 2003-01-22
Granted: 2006-10-11
Abstract: The present invention is a driving method for display whose display area is controlled by a common grid signal and a segment grid signal. A set of common selected signal and common non-selected signal, having a phase difference between them, are combined to form a common grid signal and a set of segment selected signal and segment non-selected signal. A set of segment selected signal and segment non-selected signal, having a phase difference between them, are combined to form a segment grid signal. In a selected duty zone, the present invention allows the common grid signal and the segment grid signal to be equal to the common selected signal and the segment selected signal, respectively, and uses the phase difference between each grid signal and its corresponding selected signal to generate a driving voltage whose square root is greater than the threshold voltage. Thus, the display area is in ON condition.
Patent TW-I260794-B (TW)
Title: Distributed level-shifting network for cascading broadband amplifiers
Inventor: ORR JERRY
IPC: H01L31/0352
Filed: 2003-01-27
Granted: 2006-08-21
Abstract: A distributed and adjustable level-shifting network is integrated with cascaded amplifiers, eliminating the need for a direct current (dc) blocking capacitor between the amplifiers. The level-shifting network can be adjusted to compensate for process variations and to balance the crossover frequency response of the cascaded amplifiers.
Patent TW-I278200-B (TW)
Title: Systems and methods to reduce information loss and translation costs in a system populated with data sources and sinks communicating with multiple data representations
Inventor: GRECCO JOSEPH J
IPC: H04L69/40
Filed: 2003-03-21
Granted: 2007-04-01
Abstract: Techniques for reducing overall information loss and processing costs due to data translation in a network populated with communicating data sources and sinks of multiple data representations is described. By employing an ""optimization"" technique for negotiating ""least cost"" data representations to be communicated between data source(s) and sink(s) where the ""least cost"" can be relative to, for example, fidelity requirements and processing costs of the system or the user of the system.
Patent TW-I220325-B (TW)
Title: Temperature isolation device of connector
Inventor: LI JING-YAU
IPC: H01R43/00
Filed: 2003-04-29
Granted: 2004-08-11
Abstract: The present invention provides a temperature isolation device of connector, and particularly a temperature isolation device capable of preventing high-temperature infrared rays of SMT (surface mount technology) furnace from directly damaging the insulating case of a connector when the connector passes through the SMT (surface mount technology) furnace for soldering, and being recycled for repeated use and re-manufacture.
Patent TW-I220246-B (TW)
Title: Method for generating an initial screen of an image display system
Inventor: HSIEH HUA-CHUN
IPC: G11B27/32
Filed: 2003-05-23
Granted: 2004-08-11
Abstract: A method for generating an initial screen of an image display system includes following steps: (a) providing a plurality of images in the image display system, (b) selecting an image from the plurality of images, (c) encoding the selected image, (d) storing the encoded image in a memory, (e) retrieving the encoded image from the memory when restarting the display system, (f) decoding the encoded image, (g) displaying the decoded image on the display system.
Patent TW-I232063-B (TW)
Title: Array-type MEMS capacitive-type microphone
Inventor: BAI MING-SHIAN
IPC: H04R1/04
Filed: 2003-05-30
Granted: 2005-05-01
Abstract: The present invention provides an array-type MEMS capacitive-type microphone that contains the followings: a base station capable of electrically connecting on a substrate; a capacitive-type microphone apparatus accommodated in the base station, in which the capacitive-type microphone apparatus is formed through the MEMS technique and is provided with a substrate and capacitive-type microphone unit formed in array type on the substrate; and a simulated calculation apparatus connected electrically with the capacitive-type microphone apparatus. After each capacitive-type microphone unit receives a voice source, its associated capacitance is changed and is converted into the electronic signal. The simulated calculation apparatus uses the electronic signal of the capacitive type microphone unit to perform an operation simulation so as to make the array-type MEMS capacitive microphone have high directional characteristic and high signal/noise ratio.
Patent TW-I239163-B (TW)
Title: Method and apparatus to provide data traffic control
Inventor: TANG PUQI
IPC: H04L12/56
Filed: 2003-06-17
Granted: 2005-09-01
Abstract: According to an embodiment of the invention, a data controller comprises a traffic pattern collector to observe a data traffic pattern, the data traffic being comprised of data packets; a traffic service engine to receive data from the traffic controller concerning the data traffic pattern and to determine a data flow specification for the data traffic pattern, the received data including the size and arrival time of each of the data packets; and a quality of service provider to receive the data flow specification. The data flow specification is the minimum data flow specification data flow specification that will allow each of the data packets to be transferred by the traffic controller within a delay upper bound. According to one embodiment, the minimum data flow specification for the data traffic pattern is determined according to an algorithm known as the Any-Delay TB Algorithm.