baber/WOPTO huggingface dataset:
Patent TW-I241915-B (TW)
Title: A method of preparing a pharmaceutical end formulation using a nanodispersion
Inventor: SUPERSAXO ANDREAS WERNER
IPC: A61K9/107
Filed: 1999-04-19
Granted: 2005-10-21
Abstract: A description is given of the use of a nanodispersion, which comprises (a) a membrane-forming molecule, (b) a coemulsifier and (c) a lipophilic component, in pharmaceutical end formulations, the nanodispersion being obtainable by (alpha) mixing the components (a), (b) and (c) until a homogeneous clear liquid is obtained, and (beta) adding the liquid obtained in step (alpha) to the water phase of the pharmaceutical end formulations, steps (alpha) and (beta) being carried out without any additional supply of energy. The nanodispersions used according to this invention are suitable as transport vehicles for pharmaceutical active agents.
Patent TW-394830-B (TW)
Title: Apparatus and method of kinematic mount with cam adjusting mechanism
Inventor: KUO CHIN-WEI
IPC: F16H25/00
Filed: 1999-05-13
Granted: 2000-06-21
Abstract: A kinematic mounting apparatus with a cam adjustment mechanism are developed by utilizing a cam mechanism. The apparatus utilizes cam mechanism to replace the screw mechanism of conventional kinematic mount to enlarge adjustment capacity of mechanism to covers linear and non-linear ranges. The apparatus consists of a stationary base, a mirror base, three cylindrical cams, three steel balls, and three springs. The three contacting points of the steel balls and cylindrical cams are used to construct a reference plane. By adjusting the cam mechanism of the apparatus, the degree of freedom of three linearly independent axes of the Cartesian coordinates system, can be obtained; one axis translational degree of freedom and two axes rotational degree of freedom. The adjustment capacity of the reference plane becomes more variable and accurate because of the cam mechanism used in this apparatus, which can save more space in comparison with the conventional screw mechanism. Therefore, the apparatus can be effectively applied to make light path design more compact.
Patent TW-442971-B (TW)
Title: Increase of breakdown voltage of high voltage bipolar junctions transistor
Inventor: HUANG JR-FENG
IPC: H01L29/70
Filed: 1999-09-01
Granted: 2001-06-23
Abstract: The present invention provides a bipolar junctions transistor that uses field plate to compress electric field in order to increase device breakdown voltage. This bipolar junctions transistor includes the compressing layer that is located on semiconductor substrate, in which the second conducting type semiconductor material layer is formed on the compressing layer and semiconductor substrate. The first conducting type base region is formed inside the second conducting type semiconductor material layer; the second conducting type emitter is formed inside the first conducting type base region; and the second conducting type collector is formed inside the second conducting type semiconductor material layer, respectively. In addition, an isolating structure is formed on the second conducting type semiconductor material layer and is individually adjacent to the first conducting type base region and the second conducting type collector. Additionally, at least one field plate forms the upper surface of isolating structure in order to compress the electric field that is located at the junction between the first conducting type base region and the second conducting type semiconductor material layer.
Patent TW-430962-B (TW)
Title: Manufacturing method for heat sink of integrated circuit and the structure thereof
Inventor: LI LIAN-RUNG
IPC: H01L23/367
Filed: 1999-09-02
Granted: 2001-04-21
Abstract: The present invention relates to a manufacturing method for heat sink of integrated circuit and the structure thereof. The method comprises: firstly, inserting the fins of each pre-made blade units into the long holes configured corresponding to the positioning mold plates; then, forming a top cap with a cavity on the positioning mold plate; after clamping each other, filling metal liquid into the cavity to be formed, thereby making each blade units to combine with each other. The overall process is simple. Each fin of the pre-made blade unit can be designed as a slim strip. Each blade unit can be arranged in parallel, and is combined to be a complete heat sink by the metal material, so that the heat sink can provide larger heat dissipation area.
Patent TW-423218-B (TW)
Title: Charge-redistribution low-swing differential logic circuit
Inventor: HUANG HONG-YI
IPC: H03K19/096
Filed: 1999-10-06
Granted: 2001-02-21
Abstract: A charge-redistribution low-swing differential logic circuit which combines the differential logic circuit and the charge-redistribution circuit to make the generated pair of complementary signals has lillte difference to avoid the occurrence of time delay; and, using a sense amplifier to amplify the output to the next stage of differential logic network in which the output swing can reduce the threshold voltage Vtn (Vtp) of a transistor; further, employing the serial connection of true monomode period or virtual monomode period to form the pipeline so as to accomplish high speed circuit design with low power consumption.
Patent TW-487592-B (TW)
Title: Rhythm game apparatus, rhythm game method, computer-readable storage medium, and instrumental device
Inventor: TOYAMA MOTOKI
IPC: A63F9/24
Filed: 1999-10-30
Granted: 2002-05-21
Abstract: Sound generation control and instruction operation evaluation is performed by sound group selection and a sound generation instruction, with a mimic guitar having selection buttons for selecting one of a plurality of sound groups bearing a series of sounds, and a picking blade for instructing the generation of a sound. The rhythm-matching game can be enjoyed relatively easily in a manner closer to a realistic state of playing an instrument.
Patent TW-530471-B (TW)
Title: Digital extraction device with authorization function and the method thereof
Inventor: HOU JIAN-TSZ
IPC: H04K1/00
Filed: 1999-11-11
Granted: 2003-05-01
Abstract: The present invention is a digital extraction device with authorization function and the method thereof, which can be used for authorization of image or voice. The image processing uses a charge coupling device (CCD) to detect the image data of an external object, and an analog signal processing unit for processing the image data; then, inputting an analog-to-digital converter (ADC) for converting the processed image data into digital data; and, using a digital signal processing (DSP) unit for processing the digital data. In the system controller, the image signal generator can convert the processed digital data into an image signal, and encrypt the processed digital data with the hidden key codec; making the preview screen of the CCD being able to view the image signal; and, using the on-board memory to store the encrypted digital data. Furthermore, for the voice, the voice sensor can be used to sense the voice, and convert the voice signal into digital data to achieve the effect of voice authorization.
Patent TW-460863-B (TW)
Title: Data error correction device
Inventor: NOGUCHI NOBUAKI
IPC: H03M13/37
Filed: 2000-01-21
Granted: 2001-10-21
Abstract: A data error correction device is disclosed for repeat decoding the data which appended with multiple error correction codes, the device comprises of: the detector 14 for detecting the uncorrectable code in the decoding data; the memory 15 for storing the detecting result of the uncorrectable code which corresponding to the prior decoding data; the detector 12 for detecting the zero syndrome of the all codes in the present decoding data; and the ending device 16, when no uncorrectable code in the prior decoding data is detected and the syndromes of all codes in the present decoding data are zero, ending the correction process for ending the repeat decoding; when repeat decoding the data appended with multiple error correction codes, the data reliability which equals to the case of performing the repeat decoding with maximum number times, can be result, the power consumption of the error correction process can be reduced by reducing the times of the repeat decoding.
Patent TW-593275-B (TW)
Title: Process for producing epsilon-caprolactam
Inventor: KITAMURA MASARU
IPC: C07B61/00
Filed: 2000-02-01
Granted: 2004-06-21
Abstract: A process for producing epsilon-caprolactam is provided which comprises the steps of subjecting cyclohexanone oxime to a gaseous phase Beckmann rearrangement reaction in a fluidized bed system using a solid catalyst and re-generating the catalyst, wherein said process comprises a step of treating the catalyst with an oxygen-containing gas at an elevated temperature in a re-generation step so that the nitrogen content of the catalyst falls within a range from 10 ppm to 2,500 ppm on its way to the reaction step from the re-generating step. According to the present invention, epsilon-caprolactam is produced with a high conversion or a high selectivity without interrupting the rearrangement reaction or the re-generation step.
Patent TW-522046-B (TW)
Title: Showerhead engine assembly and its faceplate
Inventor: GREENBERG ILAN
IPC: B05B15/522
Filed: 2000-04-08
Granted: 2003-03-01
Abstract: The showerhead engine assemblies provide different combinations and variations of continuous, deflected, pulsating sprays, and aeration spray patterns including those that are adjustable enabling wide variations in the degree of aeration of the water passing through the showerhead, enabling wide variation of the characteristics of the water spray patterns. The spray patterns include a nondeflected, nonpulsating spray pattern; a deflected nonpulsating spray pattern; a nondeflected, pulsating spray pattern; and a deflected, pulsating spray pattern, while enabling the engine assembly to be self-cleaning. For pulsating spray modes, the showerhead engine assembly includes but five plastic parts and an O-ring seal; the parts being a stator, a spinner, an engager, a pressure plate, and a faceplate, openings beings disposed in the pressure plate and faceplate to enable fluid flow therefrom. Deflecting surfaces on the faceplate enable a variety of different flow patterns. Spinner rotation starts or stops depending upon the position of the spinner relative to the stator, since the stator includes a pair of stop flanges that engage and disengage with the spinner. When the spinner is disengaged and free to rotate, water flow through passages in the spinner cause spinner rotation, creating a vortex and pulsating spray patterns. The series of showerhead engine assemblies include component parts that are interchangeable, the number of component parts being minimal, the interchangeability reducing the number of spare parts necessary to repair the series of showerhead engine assemblies.
Patent TW-451081-B (TW)
Title: Color filter and liquid crystal display device
Inventor: INOUE KEIJIRO
IPC: G02F1/1339
Filed: 2000-05-04
Granted: 2001-08-21
Abstract: This invention relates to a color filter, in which several color-layers, transparent electrodes, convex patterns for division and orientation are formed on a transparent substrate in said sequence above, and one part of said color-layers is overlapped so as to form a black-matrix, it is characterized in that the following conditions of A and B are satisfied: A. on the transparent electrode of the black matrix is provided a spacer that is formed from one part of the convex patterns for division and orientation, B. on said black matrix is provided a transparent electrode and a spacer that is formed from the same material as the patterns for division and orientation. This invention also relates to a liquid crystal display device that makes use of said color filter. By means of this invention, a good display quality and a wide view-angle can be attained, in addition, the productivity of the liquid crystal display device is also good.
Patent TW-463120-B (TW)
Title: Method for enhancing 3D graphic performance by pre-sorting
Inventor: YE GUO-WEI
IPC: G06T15/40
Filed: 2000-05-16
Granted: 2001-11-11
Abstract: The present invention discloses a method for enhancing 3D graphic performance by pre-sorting. The sorting operation can place a display list or a display primitive having a smaller depth value on the front end of a re-sorting region, and place a display list or a display primitive having a larger depth value on the rear end of a re-sorting region. Upon completion of the sorting, the invented method enters a Z-buffer pre-test mechanism. Since the display list or the display primitive has completed the sorting in the ascending order according to the depth value, the operation of null pixel accessing memory can be greatly reduced while performing the Z-buffer pre-test mechanism, thereby conserving the system resources and accelerating the execution efficiency of image display.
Patent TW-593583-B (TW)
Title: Electrodeposition coating composition and process for preparing electrodeposition coating resin dispersion using the composition
Inventor: CHEN CHIH-CHIEN
IPC: C09D175/04
Filed: 2000-08-03
Granted: 2004-06-21
Abstract: The present invention provides an electrodeposition coating composition, and a process for preparing electrodeposition coating resin dispersion using the composition. The composition includes: 10 to 50 weight percent of an ethylenically unsaturated polymerizable monomer; 10 to 75 weight percent of a cationic type polymer emulsifier; 5 to 40 weight percent of a fully blocked isocyanate cross-linking agent; 0.02 to 6 weight percent of a polymerization initiator; and 100 weight percent of water. The polymerizable monomer includes a monomer which contains a functional group capable of reacting with the cross-linking agent, and the functional group-containing monomer is present in an amount of 5 to 60 weight percent of the total polymerizable monomer. The electrodeposition coating composition can be subjected to emulsion polymerization at 50 to 100 DEG C to obtain the resin dispersion of the present invention. After diluted, the resin dispersion can form a stable latex, which can be used for electrodeposition coating and the electrodeposition film has good properties.
Patent TW-465086-B (TW)
Title: Method of manufacturing semiconductor device
Inventor: KISHIDA TAKESHI
IPC: H01L27/108
Filed: 2000-09-13
Granted: 2001-11-21
Abstract: Provided is a method of manufacturing a semiconductor device having a capacitor above a semiconductor substrate, with which it is possible to reduce the number of steps and the cost of manufacture. Specifically, a polysilicon layer (12) in which impurity is diffused is deposited on the entire surface including the inside of a hole (8A). An etching process of the polysilicon layer (12) is preformed to form a storage node electrode composed of the polysilicon layer (12) remaining on the bottom and side of a groove for metallization (15) and in the hole (8A). The storage node electrode is broadly divided into a storage node electrode body disposed on the bottom and side of the groove for metallization (15), and a plug part disposed in the hole (8A). The storage node electrode is electrically connected via the plug part to a diffused region (19) of a semiconductor substrate (1).
Patent TW-525054-B (TW)
Title: Method for preventing repeating non-recoverable read errors at same physical location on data storage media
Inventor: PETERS ERIC RYON
IPC: G11B20/18
Filed: 2000-10-20
Granted: 2003-03-21
Abstract: Methods are provided for preventing data from being written to a data sector that has been identified as faulty on a disk in a disk drive system. It is first determined whether data of a data sector of a portion of a disk is recoverable. If the data is non-recoverable, an invalid logical ID is written to the logical block address (LBA) corresponding to the data sector thereby identifying the data sector as faulty and preventing data from being written at the data sector. The LBA is then reallocated to point to a different data sector if the data is non-recoverable. Thus, further data directed to the LBA will be written to the different data sector responsive to the reallocated LBA, thereby avoiding writing the new data to the data sector identified as faulty. Internal drive read re-tries can still take place on the faulty data sector even after the LBA has been assigned an invalid logical ID.
Patent TW-522542-B (TW)
Title: Electrostatic discharge device structure
Inventor: CHEN SHIAU-SHIAN
IPC: H01L23/62
Filed: 2000-11-09
Granted: 2003-03-01
Abstract: This invention discloses an electrostatic discharge device structure using shallow trench isolation method to isolate metal silicide. A shallow trench isolation region is formed in the drain region with self-aligned metal silicide layer to divide the drain region into two drain regions. Since the shallow trench isolation region has the characteristics that metal silicide does not grow thereon, an extra mask process is not necessary. Therefore, the impact of local heating, generated from the drain junction, on the drain contact metal can be effectively isolated.
Patent TW-561489-B (TW)
Title: Semiconductor memory device
Inventor: WATANABE KAZUO
IPC: G11C16/28
Filed: 2000-11-09
Granted: 2003-11-11
Abstract: A semiconductor memory device having a plurality of cell arrays and one reference cell array according to the present invention includes a first current-to-voltage converting means that converts a cell current input from a cell array into a main cell voltage, a second current-to-voltage converting means that converts a reference cell current input from the reference cell array into a reference cell voltage, a global bit line that connects the first current-to-voltage converting means and the plurality of cell arrays, and a dummy global bit line that connects the second current-to-voltage converting means and the reference cell array, wherein the impedance of the global bit line is equal to the impedance of the dummy global bit line.
Patent TW-512477-B (TW)
Title: Method and system for supervising reference wafers on semiconductor device production line and recording medium
Inventor: SUGIKAWA YUTAKA
IPC: H01L21/02
Filed: 2000-12-22
Granted: 2002-12-01
Abstract: Provision of a shelf management system and method for semiconductor devices enabling efficient use of a reference wafer storage shelf and also enabling stop of process progress of product lot in case of unusual data representing reference wafer measurement results. A production control system responsible for supervision of a production line has a function of changing the reference wafer item name. The production control system accords a preset common representative name to plural reference wafers. Upon warehousing plural reference wafers to a storage shelf, the reference wafers are collectively stored in a storage shelf, without classification according to processing conditions in the wafer process device where the reference wafers are to be processed. The item name is changed to a name corresponding to the processing conditions at the time of processing the reference wafers in the wafer process device.
Patent TW-476995-B (TW)
Title: Method to prevent formation of particle in chemical vapor deposition process for semiconductor wafer
Inventor: LIOU HUNG-WEI
IPC: H01L21/205
Filed: 2001-02-02
Granted: 2002-02-21
Abstract: This invention provides a method to prevent the formation of particle in chemical vapor deposition process for semiconductor wafer. During the interval between every wafer in CVD process, a gas valve switching step is carried out to make sure the particles attached to the gas valve fall off and then inert gas is introduced to clean the gas valve and the reaction chamber, in which an air-extracting apparatus is used to withdraw the introduced gas. The gas valve switching step is performed in the same process equipment and only requires a few seconds. Therefore, it does not affect the CVD processing time for the following wafer entering the reaction chamber and the throughput of the CVD process. The method of the present invention can improve wafer yield without affecting the throughput and without the need to change process equipment.
Patent TW-I242422-B (TW)
Title: Plural kind of furniture featured with top board and leg for supporting top board
Inventor: YASUNAGA KATSU
IPC: A47B91/02
Filed: 2001-02-08
Granted: 2005-11-01
Abstract: The topic is to reduce the cost of manufacturing a leg of furniture. This furniture has a top board 10 and the legs 28 for supporting the top board 10. The leg 28 is equipped with a foot part 16, which is the lower part of the leg 28, and a leg body part 15 whereto the foot part 16 is detachably coupled. The foot part 16 has a plurality of foot elements 16L and 16S. The foot part 16 of the furniture of one kind is made different from that of the furniture of another kind, and each of the foot elements 16L and 16S of the furniture of one kind can be coupled detachably to the body part 15 of the furniture of another kind.
Patent TW-523629-B (TW)
Title: Color liquid crystal panels and color liquid crystal visual display units
Inventor: TANAKA JUN
IPC: G02F1/1335
Filed: 2001-03-13
Granted: 2003-03-11
Abstract: We have invented color liquid crystal panels and color liquid crystal visual display units which formed TFT element substrates having color filter layers on the same substrate with TFT. The color liquid crystal panels and color liquid crystal visual display units have high accuracy that can prevent deterioration of color filler spectral characteristic. A transparent substrate has gate electrodes, an inorganic insulation layer coated over the gate electrodes, thin film transistors (TFTs), source electrodes, drain electrodes, and an inorganic insulation layer coated the whole of them. Subsequently a planarization layer having transparency in visible light range is formed by the addition. Color filters are formed on the planarization layer by the addition. A protective film which is transparent in visible light range is coated on this surface.
Patent TW-498628-B (TW)
Title: Method and device for changing word attributes of electronic documents
Inventor: TZENG CHING-SHU
IPC: H04B1/02
Filed: 2001-03-22
Granted: 2002-08-11
Abstract: The invention is a method and device for changing the word attributes of electronic documents capable of directly changing the attribute (such as color or font) of any word in document without having to use the command of word processing program. The invention achieves the said objective mainly by means of providing a means of attribute remote control. Such attribute remote control provides word attribute button and wireless signal transmission module capable of issuing attribute setup command in wireless transmission way after pressing attribute button. User can directly set up the attribute of the selected word in electronic document without needing to use the command provided in word processing program.
Patent TW-I282342-B (TW)
Title: Process for producing rubber latex containing water in particle
Inventor: TAKAKI AKIRA
IPC: C08L51/04
Filed: 2001-05-04
Granted: 2007-06-11
Abstract: There is provided a rubber latex for an excellent impact modifier used for a thermoplastic resin. A rubber latex containing water in particles obtained by seed polymerization with seed polymers which are highly hydrophilic and sufficiently swellable into a rubber monomer is used as an impact modifier for a thermoplastic resin.