baber/WOPTO huggingface dataset:
Patent TW-362023-B (TW)
Title: Multilayer composite tubular structure and method of making
Inventor: ECKERT JOHN K
IPC: A61F2/82
Filed: 1997-12-30
Granted: 1999-06-21
Abstract: A multilayer composite tubular structure for use as a stent in surgical procedures has an outer layer of biocompatible material, a middle layer of radiopaque material, and an inner layer of biocompatible material. The layers are metallurgically bonded, to form a composite stent which is ductile and permits large deformation without delamination between the biocompatible and radiopaque layers. The composite structure formed is visible on a fluoroscope, yet does not obstruct the details of the stent itself, or of the anatomical features surrounding the stent. A process of forming a multilayer composite tubular structure is also disclosed. A tube formed from radiopaque material is coaxially surrounded by a tube of biocompatible material. The tubes are simultaneously reduced, such as by tube drawing, swaging, or deep drawing, until a composite structure of a desirable diameter and wall thickness is formed. The tubes are then heat treated to cause diffusion bonding of the biocompatible and radiopaque layers.
Patent TW-374822-B (TW)
Title: Diesel dual fuel engine
Inventor: KLOPP GERHARD OTTO
IPC: F02M51/00
Filed: 1998-01-09
Granted: 1999-11-21
Abstract: A diesel dual fuel engine on natural gas and liquidated fuel of improved gas fuel system structure and fuel supply pattern, as solution to direct discharge of gas or dense smoke. Even in the diesel engines of today, this would be successful on minimum cost for dual combustion. The gas cylinder 16, the regulator 18 for lowering the pressure and adjusting the gas pressure and the gas injector 19 that form the gas fuel supply system. The gas injector 19 is formed by the fuel injection valve controlled electromagnetically, being installed on the injector 26 between the cylinder head 2 and the intake manifold 8. The gas fuel is fed by injection during intake stroke of the intake 6.
Patent TW-408256-B (TW)
Title: Circuit module and information processing apparatus
Inventor: MARUYAMA TAKASHI
IPC: H01L23/36
Filed: 1998-01-22
Granted: 2000-10-11
Abstract: The present invention provides an information processing apparatus that may be designed in small and thin size and a small and thin CPU module that has a high heat releasing effect and is suitable therefor. The CPU module includes a processor, a connector to be electrically connected to the outside, a system control circuit for controlling transfer of a signal between the processor and the connector, and a printed board on which the processor, the connector and the system control circuit are mounted. The CPU module further provides a heat release plate one side of which is pasted with the printed board and the other side of which is substantially planar. The printed board has a cavity formed therein so that the processor may be fitted in the cavity in a bare-chip state. One side of the bare chip is jointed with the heat release plate.
Patent TW-411303-B (TW)
Title: Abrasive article for providing a clear surface finish on glass
Inventor: CHRISTIANSON TODD J
IPC: B24D11/00
Filed: 1998-02-13
Granted: 2000-11-11
Abstract: An abrasive article is provided which comprises a backing; and at least one three-dimensional abrasive coating comprising diamond particles dispersed within a binder bonded to a surface of the backing, the binder comprising a cured binder precursor including a urethane acrylate oligomer. The abrasive article is capable of rapid glass stock removal coupled with reducing the surface finish as indicated by reduced Ra values using an RPP test procedure.
Patent TW-402736-B (TW)
Title: System for diluting ultrapure chemicals which is intended for the microelectronics industry
Inventor: LAEDERICH THIERRY
IPC: G05D11/02
Filed: 1998-04-08
Granted: 2000-08-21
Abstract: The present invention relates to a system for diluting ultrapure chemicals which are intended to be used in the microelectronics industry. For this purpose, a concentrated chemical having a predetermined purity P compatible with the purity  required in the microelectronics industry is diluted with a supply of water of purity at least equal to P and the titre of the solution is adjusted by recirculating the diluted chemical within the dilution tank, by way of preference, a sample of the diluted chemical then being removed so as to check the purity of the diluted chemical whose titre has been verified beforehand.
Patent TW-373274-B (TW)
Title: Manufacturing method of open-end ball grid array package
Inventor: MA CHONG-REN
IPC: H01L21/58
Filed: 1998-04-30
Granted: 1999-11-01
Abstract: This invention is related to a packaging technique for semiconductor ICs. It mainly comprises: placing connector side of the chip on the substrate with channels on one side only which lines up with prescribed positions; affixing the chip to the substrate using a dry film made from thermoplastic material. Pressure and heat are applied in the process of binding, so that connection wires pass through open-ends and make connection with substrate forming a circuit; wrapping the chip with thermoplastic packaging material. Since the connection wires are placed between the chip and the substrate, it can greatly reduce the height of the chip package making it extremely streamlined. The bond between the chip and the substrate formed with thermoplastic material as adhesive can reduce the stress from thermal expansion at the junctions preventing damage to the junctions and enhancing the reliability of the chip. The substrate using one-sided channel board can reduce production cost and pollution from electroplating.
Patent TW-385425-B (TW)
Title: Automatic picture adjustment method of liquid crystal display monitor and the apparatus thereof
Inventor: LIOU JIA-JANG
IPC: G09G5/22
Filed: 1998-05-08
Granted: 2000-03-21
Abstract: The invention provides an automatic picture adjustment method of liquid crystal display monitor and the apparatus thereof which is to map different kinds of scanning frequencies of horizontal and vertical synchronized signals to generate window scanning block signal showing on different location of video frame. By comparing the window scanning block signals generated by scanning right and left on the video frame at different locations with the image signal area showing on the video frame generated by converting RGB color digital signals, if one of the window scanning block signals shows image signal, it will output a message confirmation signal. Each message confirmation signal is associated with the start position and termination position of horizontal scanning and vertical scanning on image signal area respectively. The central processing unit will record the start position and termination position of horizontal scanning and vertical scanning associated with the image signal area showing on the video frame so as to show the image signal area at the suitable location; therefore, when shifting of the image signal shown on the monitor occurs, it can automatically and rapidly adjust the image signal showing to a better location on the monitor.
Patent TW-410501-B (TW)
Title: A high power transistor switch with low transmission loss
Inventor: LIN JAU-HUEI
IPC: H04B1/48
Filed: 1998-07-02
Granted: 2000-11-01
Abstract: The transistor switch comprises: a first field effect transistor, a second field effect transistor, a clamping circuit, and a coupling circuit. The first field effect transistor conducts in a transmission mode controlled by the first voltage source. The source electrode and drain electrode of the second field effect transistor connect to the source electrode and drain electrode of the first field effect transistor respectively. The second field effect transistor is OFF under the transmission mode via a second voltage source controlling. The clamping circuit connects between the gate electrode of the second field effect transistor and the second voltage source. Further, the coupling circuit connects between the gate electrode and the source electrode/drain electrode of the second field effect transistor. Thus, according to the transistor switch of the invention, the transistor switch provides the clamping circuit and the coupling circuit in the receiving path of the field effect transistor to make sure it's OFF in the receiving path of the field effect transistor under high power transmission mode.
Patent TW-402558-B (TW)
Title: Low pre-tilt angle alignment materials (III) and method for producing the same
Inventor: CHEN FU-LUNG
IPC: C08G73/10
Filed: 1998-08-06
Granted: 2000-08-21
Abstract: A polyimide alingment material contains two non-polar phenyl diamines and phenyl tetra-carboxylic acid. It has good coating property, adhesion and stability. After coating and cyclized under high temperatures, the polymide alingment film is formed. It has the property such that the pre-tilt angle can be controlled under 2 degree and can be used in high end TN liquid crystal display.
Patent TW-393785-B (TW)
Title: Method to produce many semiconductor-bodies
Inventor: HARLE VOLKER
IPC: H01L21/205
Filed: 1998-09-15
Granted: 2000-06-11
Abstract: A method to produce many semiconductor-bodies (1) with following steps: -Deposition of a mask-layer (4) on a main-face (9) of a substrate-wafer (19), -Forming many windows (10) in said mask-layer (4), in which said main-face (9) of the substrate-wafer (19) is exposed, -Deposition of a semiconductor-layer-sequence (18) on said main-face (9) that is exposed in the windows (10), -Separation of so produced wafer (24).
Patent TW-412402-B (TW)
Title: Apparatus and method for handling dough pieces
Inventor: FINKOWSKI JAMES W
IPC: A21C9/08
Filed: 1998-09-19
Granted: 2000-11-21
Abstract: An apparatus and a method for dough handling includes a first conveyor for receiving dough and having a first discharge end for discharging dough. A second conveyor receives dough and is positioned along side the first conveyor to convey in the direction of the first conveyor. The second conveyor has a second discharge end that is spaced-apart from the first discharge end. The first and second conveyors can be used to separate dough pieces from an elongated dough product such as a roll and/or phase individual dough pieces to provide them in succession for packaging or further processing.
Patent TW-389890-B (TW)
Title: Storage device, data processing system and data writing and readout method
Inventor: SASSA AKIRA
IPC: G11C29/00
Filed: 1998-09-25
Granted: 2000-05-11
Abstract: There are provided a storage device for outputting data in such a manner that whether or not error correction has been made can be discriminated, and a data processing system in which a storage device furnishes data to a data processing device in such a manner that whether or not the area management information has been corrected for errors can be discriminated and in which the data processing device discriminates whether or not the area management information has been corrected for errors in order to perform predetermined data processing. There is also provided a data processing method for the storage device and for the data processing system. If there is any error correctable by an error processing unit 26 in the area management information read out from the flash memory 21, the controller 27 furnishes the area management information to the error correction processing unit 26 and appends a flag indicating the fact of error correction to the area management information corrected for errors to output the resulting data.
Patent TW-528747-B (TW)
Title: Process for producing acylated cyclical 1,3-dicarbonyl compound, and said new compound
Inventor: JONES ROBERT OLIVER
IPC: C07D521/00
Filed: 1998-11-23
Granted: 2003-04-21
Abstract: A process for preparing a compound of formula (I), where Q completes an optionally substituted 5- or 6-member saturated carbocyclic ring and R is optionally substituted phenyl or optionally substituted C3-C6 cycloalkyl which process comprises the rearrangement of a compound of formula (II); where Q and R are as defined in relation to formula (I) in a polar aprotic, dipolar aprotic or aromatic hydrocarbon solvent in the presence of a moderate base and an azole.
Patent TW-411710-B (TW)
Title: System and method for identifying and selecting portions of information streams for a television system
Inventor: CHEN JEANE
IPC: H04N5/00
Filed: 1999-02-11
Granted: 2000-11-11
Abstract: A Profile Subsystem (which contains a profile of profile items in a database of information of interest to a viewer of a TV) will control selection of one or more of the segments of information if the segments themselves contain one or more profile items. In addition, an Information Processor will process the received information streams and segments to identify streams of interest to the viewers. In this case, the audio segments are processed by any one or more of the following methods: using speech recognition to generate a searchable transcript for key word searching, audio processing to determine the type of audio including any one or more of the following: speech, music, noise, sounds, and speaker identification processing to determine the identity of a particular pseaker. The video segments are processed by any one or more of the following methods: using image processing to identify a searchable person, place, thing, action, or event. The data segments are processed by any one or more of the following methods: using text processing to generate a searchable hit list of one or more words. The Information Processor will generate identifiers from the processed segments and the identifiers will then be used by the Profile Subsystem to control the selection of information streams.
Patent TW-444178-B (TW)
Title: Musical sound generating device and method, providing medium, and data recording medium
Inventor: HASHIMOTO TAKESHI
IPC: G10H7/02
Filed: 1999-06-04
Granted: 2001-07-01
Abstract: This invention is to eliminate the music delay time from when a request is made for playing a prescribed tone until it is actually played. Tone data is divided into uncompressed data which is on the beginning part of the effect tone, and the compressed data stored inside a compressed data part 5a. An arithmetic processing part 51 reads the data stored in the compressed data part 5a and decides whether this data is compressed data. If the data is uncompressed data, the data is transferred via multiplexer 9 to speaker 50 and is toning. While the uncompressed data is being played, the remaining data is transferred to an expansion part 52, where expansion processing is performed on it. If the expansion-processed data requires later-stage processing, it is stored in a post-expansion data part 5b, and if not necessary, it is transferred via a multiplexer 9 to a speaker 50 and is toning.
Patent TW-428396-B (TW)
Title: Information processing system and method, and providing medium
Inventor: KATO JUNJI
IPC: G06F15/163
Filed: 1999-05-24
Granted: 2001-04-01
Abstract: A network system wherein a plurality information processing apparatuses are connected to a network, a first of the information processing apparatuses comprising: a setting unit for setting parameters required for connecting a second of the information processing apparatuses to a third of the information processing apparatuses on the network; and a transmitter for transmitting the parameters set by said setting unit to the second of the information processing apparatuses. The second of the information processing apparatuses comprising: a receiver for receiving parameters transmitted by the transmitter of the first of the information processing apparatuses; and a connection establishing unit for establishing a connection between the second of the information processing apparatuses and the third of the information processing apparatuses on the network based upon the parameters received by the receiver of the second of the information processing apparatuses.
Patent TW-552480-B (TW)
Title: Moveable support in a vacuum chamber and its application in lithographic projection apparatus
Inventor: BISSCHOPS THEODORUS HUBERTUS J
IPC: H01L21/027
Filed: 1999-05-31
Granted: 2003-09-11
Abstract: An object table is supported in a vacuum chamber by an elongate beam or beams extending through elongate slots in opposite walls of the vacuum chamber. Displacement of the beam in two orthogonal directions is achieved by displacing the beam laterally and longitudinally. The elongate slots are sealed by sliding plates supported by a gas bearing. The beam is driven longitudinally by linear motors acting against between a balance mass and the beam. The beam is driven laterally by linear motors acting between a balance mass and the sliding plates. The two balance masses may be separate or combined.
Patent TW-421717-B (TW)
Title: Shaker table assembly for a test chamber
Inventor: HESS JOHN C
IPC: B06B1/18
Filed: 1999-07-13
Granted: 2001-02-11
Abstract: A shaker table assembly for a test chamber is provided. The test chamber has side walls defining an enclosure with the enclosure receiving a product to be tested. The shaker stable assembly comprises a table top plate having a first side and a second side with the product being releasably secured to the first side of the table top plate. An insulation layer is provided having a first side and a second side with the first side of the insulation layer being secured to the second side of the table top plate. An understructure support member is provided having a first side and a second side with the first side of the understructure support member being secured to the second side of the insulation layer. At least one vibrator assembly is mounted to the second side of the understructure support member.
Patent TW-429724-B (TW)
Title: Line interface circuit with event detection signaling
Inventor: EL-KIK TONY S
IPC: H04M1/00
Filed: 1999-09-30
Granted: 2001-04-11
Abstract: A telephone line interface circuit with event detection capabilities is provided that screens out transient signals and provides an indication to the line side that an actual event has occurred; so that appropriate discrimination circuitry is powered up to determine the exact nature of the actual event only when needed. The telephone line interface circuit comprises a low voltage circuit, a line powered codec, and an isolation circuit coupled between the low voltage circuit and the line powered codec. The line interface circuit operates in a low power mode. An event detector located in line interface circuit develops an AC signal that represents the events to be detected. This AC signal is timed to determine its sustained rate. The sustained rate has a timing threshold which is higher than a transient that occur on the line. Thus, the telephone line interface circuit checks the incoming signal to check whether it meets the threshold timing requirements. If the incoming signal does not require threshold timing, it is disregarded as being transient and no action is taken. This avoids the need to invoke the discrimination circuits that have large power requirements until they are actually needed. If the incoming signal meets the threshold requirement, the line interface circuit switches to the full power mode and facilitates the actual data transmission.
Patent TW-508548-B (TW)
Title: Display apparatus and interface circuit of the display apparatus
Inventor: MATSUMURA TATSUYA
IPC: G09G3/36
Filed: 2000-03-10
Granted: 2002-11-01
Abstract: The present invention relates to a display apparatus such as a liquid crystal display, comprising a horizontal clock counter and a vertical clock counter, which count clock signals for every horizontal cycle and vertical cycle, respectively, for an effective data period of a data enable input signal, and an input signal generation block which holds the counted values and generates input signals for a driver IC and a driving circuit matching the resolution of the obtained display apparatus at that moment. The invented display apparatus is made applicable to driver ICs and driving circuits usable for the display devices with various resolutions.
Patent TW-593077-B (TW)
Title: SMIF container including a reticle support structure
Inventor: FOSNIGHT WILLIAM J
IPC: G03F7/20
Filed: 2000-09-13
Granted: 2004-06-21
Abstract: A reticle support mechanism is disclosed in which a reticle may be quickly and easily located and removed, and which is capable of securely supporting a reticle for storage and/or transport. A preferred embodiment of the present invention includes a pair of reticle supports mounted to a door of a container, and a pair of reticle retainers mounted to a shell of the container. When the container shell is coupled with the container door, sections of the reticle support and reticle retainer engage chamfered edges of the reticle and sandwich the reticle in a secure position within the container. As a result of engaging the reticle at its chamfered edges, potentially harmful contact with the upper and lower surfaces and vertical edges of the reticle is avoided.
Patent TW-I233362-B (TW)
Title: Titanium silica complex and cosmetics formulated with the same
Inventor: NISHIHAMA SHUJI
IPC: C01G23/00
Filed: 2000-03-24
Granted: 2005-06-01
Abstract: To provide a complex which is excellent in transparency and protective ability of UVB region by containing titanium oxide in a specific silica carrier and a cosmetic preparation which has natural finishing i.e., excellent in transparency by the complex and is excellent in protective ability of UVB region, a titanium-silica complex in accordance with the present invention comprises a silica carrier and titanium oxide, wherein said silica carrier is mainly composed of silicon oxide and wherein titanium oxide is contained in said silica carrier.
Patent TW-513732-B (TW)
Title: Multilayered capacitor and electronic device and high frequency circuit using the same
Inventor: KURODA YOICHI
IPC: H01G4/30
Filed: 2000-06-08
Granted: 2002-12-11
Abstract: A multilayered capacitor reduces an equivalent serial inductance (ESL). In a capacitor body, first and second inner electrodes extend, respectively, so as to connect first and second end faces and first and second side-faces. First and second end-face terminal electrodes are provided on the first and second end faces. Also, first and second side-face terminal electrodes are provided on the first and second side-faces, respectively. The widthwise dimension of the capacitor body is determined to be within a range of 0.9 to 1.1 times of the lengthwise dimension. Also, when a represents a lengthwise dimension and a widthwise dimension of the capacitor body, and b represents widths of the first inner electrodes and the second inner electrodes, it is preferable that a and b are determined so as to have the relationship of 0.45 ≤ b/a ≤ 0.90.
Patent TW-I249630-B (TW)
Title: Image display device and method for displaying image
Inventor: FUNAMOTO TARO
IPC: H04N9/77
Filed: 2000-05-05
Granted: 2006-02-21
Abstract: An image display device and an image display method are provided, wherein the visual contrast feeling is improved by performing the adjustment of the contrast and the light source with a corelationship therebetween. In the present invention, the MAX, MIN, APL of input picture signal are detected by a feature detector 11. A control data generator 12 obtains a Gain for amplifying the difference of MAX and MIN to a width of dynamic range, and an Offset for giving the amount of DC level shift so as to make the input picture signal to be amplified by the Gain held in the output dynamic range of DC level regulator 13B. The input picture signal is amplified in accordance with the Gain on the basis of APL by a signal amplitude regulator 13A. The amplified input picture signal is level-shifted in accordance with the Offset value by a DC level regulator 13B. The light source 18 is controlled by a light source controller 16 in accordance with the Offset so as to make the visual brightness level on the screen equal to the brightness level of input picture signal.