baber/WOPTO huggingface dataset:
Patent TW-498167-B (TW)
Title: Magnetic element with improved field response and fabricating method thereof
Inventor: SLAUGHTER JON
IPC: H01F10/32
Filed: 2000-10-03
Granted: 2002-08-11
Abstract: An improved and novel device and fabrication method for a magnetic element, and more particularly a magnetic element (10) including a first electrode (14), a second electrode (18) and a spacer layer (16). The first electrode (14) includes a fixed ferromagnetic layer (26). A second electrode (18) is included and comprises a free ferromagnetic layer (28). A spacer layer (16) is located between the fixed ferromagnetic layer (26) and the free ferromagnetic (28) layer, the spacer layer (16). At least one additional layer (20 and 22) is provided between the base metal layer (13) and the spacer layer (16). The base metal layer (13) or at least one of the layers positioned between the base metal layer (13) and the spacer layer (16) having an x-ray amorphous structure such that a reduced topological coupling strength between the free ferromagnetic layer (28) and the fixed ferromagnetic layer (26) is achieved.
Patent TW-521519-B (TW)
Title: Apparatus and method for converting a two dimensional image to a three dimensional image
Inventor: YAMASHITA SYUGO
IPC: H04N13/00
Filed: 2000-11-24
Granted: 2003-02-21
Abstract: An apparatus and method for converting a two dimensional image to a three dimensional image comprises: a field memory for inputting two dimensional signal from image signal source in a form of each field; a dynamic vector testing mechanism using each field of input image to test in response to the moving dynamic vector between fields of input image signal; a reading mechanism using field memory to read the delay amount of image signal obtained by delaying the dynamic vector of each field in terms of input image signal with dynamic vector testing mechanism; a switching mechanism for outputting the left-eye image signal employing image signal along one direction and the right-eye image signal employing image signal along the other direction from the input image signal and the image signal read by field memory along the direction of horizontal component of the tested dynamic vector in each field with the dynamic vector testing mechanism; an image attribute quantity extracting mechanism for extracting each field of input image from input image signal; a visual difference calculation mechanism using each image attribute quantity extracted from attribute quantity extracting mechanism to calculate each filed longitudinal quantity of each filed and using each calculated field longitudinal quantity to calculate the visual difference of each field; a visual difference adjustment mechanism for adjusting the each field visual difference calculated from the visual difference calculation mechanism in terms of the dynamic vector value of each field with dynamic vector testing mechanism; and a phase control mechanism for adjusting the each field phase of the right-eye image signal and left-eye image signal outputted by the switching mechanism for use as the 3-D image signal for output.
Patent TW-511352-B (TW)
Title: Method for bridging control point data frames using a network processor
Inventor: GALLO ANTHONY MATTEO
IPC: H04L12/56
Filed: 2000-12-04
Granted: 2002-11-21
Abstract: Certain layer 3 protocol data frames propagated on a network are typically processed by a control point (CP) in a network switch. The logical bridging and routing functions required in this processing typically entail network device address look-ups in routing tables and address databases. Using the CP to perform these look-ups is expensive in terms of processor cycles and memory. To offload the CP, the bridging functions are performed a network processor in the switch. The network processor has specialized software and hardware enabling it to perform the required database look-ups faster and more efficiently than the CP.
Patent TW-525345-B (TW)
Title: Output buffer circuit and control method therefor
Inventor: ITOH KUNIHIRO
IPC: H03K17/16
Filed: 2000-12-15
Granted: 2003-03-21
Abstract: An output buffer includes a first drive circuit that receives an input signal having a sharp waveform and generates an output signal that has a gentle waveform. A second drive circuit is connected to the first drive circuit at an output terminal and has a lower impedance than the first drive circuit. A delay circuit is also connected to the output terminal and generates a delayed output signal. A first control circuit is connected between the delay circuit and the second drive circuit and receives the input signal and the delayed output signal and generates a first control signal used to drive the second drive circuit.
Patent TW-I263659-B (TW)
Title: Flame-resistant polycarbonate moulding compositions containing talc of particular purity
Inventor: SEIDEL ANDREAS
IPC: C08L51/00
Filed: 2000-12-22
Granted: 2006-10-11
Abstract: The present invention relates to polycarbonate compositions filled with talc which, in addition to excellent flame resistance even at small wall thicknesses, are distinguished by improved rigidity, good resistance to stress cracking, that is to say resistance to chemicals, and by low tool abrasion and low coating formation during processing.
Patent TW-480531-B (TW)
Title: Lower electrode design for higher uniformity
Inventor: HAO FANGLI J
IPC: H01L21/3065
Filed: 2000-12-27
Granted: 2002-03-21
Abstract: A plasma processing system for processing a substrate is disclosed. The plasma processing system includes a process chamber within which a plasma is both ignited and sustained for processing. The plasma processing system further includes an electrode disposed at the lower end of the process chamber. The electrode is configured for generating an electric field inside the process chamber. The plasma processing system also includes a component for controlling an impedance between the electrode and the plasma. The impedance is arranged to affect the electric field to improve processing uniformity across the surface of the substrate.
Patent TW-513683-B (TW)
Title: Liquid crystal display device and method of manufacturing the same
Inventor: SAWASAKI MANABU
IPC: G02F1/1368
Filed: 2001-01-12
Granted: 2002-12-11
Abstract: A liquid crystal display device of the present invention has a structure in which vertically aligned liquid crystal is sealed between a TFT substrate and a CF substrate. Pixel electrodes in which slits are provided are formed on the TFT substrate, while ceil gap holding spacers and domain defining projections are formed on the CF substrate. For example, positive type photoresist is coated on a common electrode. Then, first exposure is executed by using a mask for light-shielding spacer forming regions and projection forming regions, and then second exposure is executed by using a mask for light-shielding the spacer forming regions. Then, the photoresist is developed. Accordingly, the spacers and the projections, each having a different height, can be formed simultaneously.
Patent TW-479316-B (TW)
Title: Manufacture method of conformal oxide film
Inventor: CHANG CHING-YU
IPC: H01L21/02
Filed: 2001-02-02
Granted: 2002-03-11
Abstract: This invention provides a manufacture method of conformal oxide film, which primarily uses surface reaction characteristics of polysilicon chemical vapor deposition. A conformal first polysilicon layer is deposited on a semiconductor wafer with irregular surface, which is subsequently oxidized into a conformal silicon oxide layer. The above-mentioned steps are repeated. That is, a second polysilicon layer is formed on the first silicon oxide layer previously obtained, which is oxidized to form a second silicon oxide layer. The required silicon oxide layer thickness is achieved by repeating these steps. The method of the present invention can be used to obtain a conformal silicon oxide layer for the application in various device structure of micro process in the future.
Patent TW-488103-B (TW)
Title: Solid electrolyte cell
Inventor: HARA TOMITARO
IPC: H01M10/05
Filed: 2001-02-27
Granted: 2002-05-21
Abstract: A solid electrolyte cell in which oxidative decomposition of electrolyte components is suppressed to maintain the superior cell performance. The solid electrolyte includes a negative electrode 9 having a negative electrode current collector 7 and a negative electrode active material 8, a positive electrode 12 having a positive electrode current collector 10 and a positive electrode active material 11 and a solid electrolyte 13 arranged between the negative electrode 9 and the positive electrode 12 and which is comprised of an electrolyte salt dispersed in a matrix polymer. A diene compound is contained in at least one of the positive electrode 12 and the solid electrolyte 13.
Patent TW-495345-B (TW)
Title: Food molds
Inventor: HIRANO KUNIHIRO
IPC: A21B3/18
Filed: 2001-05-07
Granted: 2002-07-21
Abstract: A heat-resistant separating layer is formed on at least an inner wall and an end surface of a cylindrical paper mold body. A mold characterized by a heat-resistant separating layer formed on at least an inner wall and an end surface of a cylindrical paper mold body.
Patent TW-I227418-B (TW)
Title: Virtual library management system and method for storing data in specified region
Inventor: CHIEN CHIH-HUNG
IPC: G06F17/30
Filed: 2001-05-18
Granted: 2005-02-01
Abstract: The present invention is relates to a virtual library management system for storing data in a specified region and a method thereof. The invention can be used to effectively manage knowledge data and ensure the consistency of knowledge data. The invention uses a database to store all knowledge data of a plurality of virtual libraries, and uses a database management module to monitor the database in order to control the storage, retrieval, refresh, upload, and download of the knowledge data in the database, thereby conserving a huge amount of storage space, and maintaining the consistency of the knowledge data, while accelerating the transmission rate of the knowledge data.
Patent TW-498019-B (TW)
Title: Positioning pin for molding die, bushing thereof and positioning apparatus for molding die
Inventor: TAKEUCHI HIROSHI
IPC: B29C33/22
Filed: 2001-05-30
Granted: 2002-08-11
Abstract: To provide a template positioning apparatus which requiries no adjusting labor and time and genuinely performing the positioning of a template. A pin 12 is attached to a movable side template 5 and a bush 21 is attached to a fixed side template 4. The outer diameter of the tip part 32 of the pin 12 is fitted to the inner diameter of the first positioning hole 18 of the bush 21. A ball retainer 23 with a diameter d2 provided to the root of the pin 12 through a leaf spring 34 is pressed into the second positioning hole 17 of the bush 21 with an inner diameter D2 in a preloaded state. At the time of mold closing, the pin member is guided by the first positioning hole 18 and the templates are roughly positioned and, immediately before mold closing, the ball retainer is inserted in the second positioning hole 17. The clearance between the ball retainer and the pin/bush is zero and the templates are positioned precisely.
Patent TW-I244073-B (TW)
Title: Bandwidth control circuit for track-crossing signal of CD-ROM driver and related method
Inventor: CHAN YI-CHUNG
IPC: G11B27/00
Filed: 2001-06-28
Granted: 2005-11-21
Abstract: This invention provides a bandwidth control circuit for the track-crossing signal of a CD-ROM driver and related method to generate a second track-crossing signal according to a first track-crossing signal transmitted by the pick-up device of the CD-ROM driver. The bandwidth control circuit comprises an input terminal to receive the first track-crossing signal; an output terminal to output the second track-crossing signal; a filter device having at least a first LPF (low-pass filter) and a second LPF of different bandwidths; a track-crossing velocity measuring device to measure the frequency of the result; and a filter selection device electrically second track-crossing signal and to generate a connected to the track-crossing velocity measuring device for controlling the filter device according to the result. The filter device is electrically connected between the input terminal and the output terminal to filter noise in the first track-crossing signal so as to generate the second track-crossing signal. When the track-crossing velocity measuring device find that the frequency of the second track-crossing signal is higher than a predetermined value, the filter selection device will control the filter device to use the first LPF to filter noise in the first track-crossing signal; and when the frequency of the second track-crossing signal is lower than the predetermined value, the filter selection device will control the filter device to use the second LPF for filtering noise in the first track-crossing signal.
Patent TW-I225879-B (TW)
Title: High damping rubber composition for bearing
Inventor: SHIMADA ATSUSHI
IPC: C08L21/00
Filed: 2001-06-29
Granted: 2005-01-01
Abstract: This invention relates to a high damping rubber composition for bearing characteristically comprising 100 pts. wt. of the rubber components, 60-100 pts. wt. of carbon black of 120 m<2>/g or more of CTAB adsorption specific surface area and 10 pts. wt. or more of inorganic filler of less reinforcing effect. This invented high damping rubber composition for bearing has reduced strain dependence in the damping factor and the shear modulus by suppressing the hardening phenomenon in the high shear area as sustaining high damping properties.
Patent TW-514985-B (TW)
Title: Method for making a thin film structure
Inventor: OKUMURA MIKA
IPC: H01L29/84
Filed: 2001-07-27
Granted: 2002-12-21
Abstract: The present invention relates to a method for making a thin film structure by using a semiconductor processing technique, particularly a method for making a thin film structure with a reduced stress differential between the sacrificial film and the substrate during the heat shrinking. In order to achieve the above objective, the invented method comprises using a sacrificial (51) PSG film with a set value of phosphor concentration higher than 3 mol% and lower than 4 mol% on the substrate (1); forming a thin film layer (53) on the sacrificial film (51); and, after patterning the thin film layer (53), removing the sacrificial film (51) by an etching treatment.
Patent TW-544906-B (TW)
Title: Thin film semiconductor device and liquid crystal display unit, and fabrication methods thereof
Inventor: HASHIMOTO MAKOTO
IPC: G02F1/1362
Filed: 2001-08-01
Granted: 2003-08-01
Abstract: A thin film semiconductor device includes pluralities of signal and gate interconnections crossing each other on an insulating substrate. Pixels are disposed at crossing points between the signal and gate interconnections. Each pixel has at least a pixel electrode, a thin film transistor for driving the pixel electrode, and a light shield band for shielding the thin film transistor from external light. A source of the thin film transistor is connected to the signal interconnection, a drain thereof is connected to the pixel electrode, and a gate electrode thereof is connected to the gate interconnection. The light shield band is formed of a first conductive layer, and at least part of the light shield band is used as the gate interconnection. The gate electrode is formed of a second conductive layer different from the first conductive layer. The first conductive layer used for the gate interconnection is electrically connected via a contact hole to the second conductive layer forming the gate electrode within each pixel region. An pixel opening ratio of the thin film semiconductor device used as a drive substrate for an active matrix type liquid crystal display unit is thus improved.
Patent TW-588313-B (TW)
Title: Display apparatus and method for controlling same
Inventor: TSUTSUI YUSUKE
IPC: G09G3/36
Filed: 2001-08-09
Granted: 2004-05-21
Abstract: The present invention provides a display apparatus, which can correspond the full-color dynamic image display and the second type display of the low hue static image display (digital display mode). The present invention can greatly reduce the overall power consumption of the external LSI display system externally connected to the display device. The present invention is to configure the display circuit corresponding to two display types in one pixel, and the two display types can be selectable. Moreover, during selecting the digital display mode, it can stop supplying the power voltage to the unnecessary circuits (such as DA converter 310, operation amplifier 311, timing controller 305), so as to greatly reduce the overall power consumption of the display device.
Patent TW-535072-B (TW)
Title: Method, system, and program for implementing scrollable cursors in a database
Inventor: BERNAL MARGARET ANN
IPC: G06F17/30
Filed: 2001-08-31
Granted: 2003-06-01
Abstract: Provided is a method, system, program, and data structures for making data available to an application program. A result table is generated including rows corresponding to a subset of rows in a base table having data in one or more columns that satisfy a query predicate clause. The result table includes, for each row, a location identifier of the corresponding row in the base table and a column for each column in a query select list. The result table is accessed to return requested data from the base table to the application program. Provided is a method, system, and program for performing a cursor operation. A result table is generated including rows corresponding to a subset of rows in a base table having data in one or more columns that satisfy a query predicate clause. A command is received to perform a cursor operation with respect to a subject row in the result table. A lock is obtained on a row in the base table corresponding to the subject row in the result table. An operation specified in the received command is performed with respect to the subject row after obtaining the lock. The lock on the row in the base table is released after performing the operation.
Patent TW-558439-B (TW)
Title: Urinary incontinence device and method of making same
Inventor: ZUNKER MARY ANN
IPC: A61F13/20
Filed: 2001-09-25
Granted: 2003-10-21
Abstract: A urinary incontinence device for reducing the occurrence and/or severity of female urinary incontinence. The urinary incontinence includes a non-absorbent core structure and a resilient member having a generally trapezoidal shaped profile. The resilient member is adapted to expand the urinary incontinence device within a vagina, while also providing a soft tip for facilitating the insertion of the device.
Patent TW-587245-B (TW)
Title: Method for generating a serial bitstream comprising information for synchronization
Inventor: EGNER SEBASTIAN
IPC: H04L7/00
Filed: 2001-11-06
Granted: 2004-05-11
Abstract: The invention relates to a method for generating a serial bitstream comprising information for synchronizing the serial bitstream internally and/or to another serial bitstream and/or for determining the position in the serial bitstream wherein a fixed code pattern is embedded in the serial bitstream. In order to retrieve a synchronization information or to determine the position in the serial bitstream very fast after the start of reading the serial bitstream and at any time during reading the serial bitstream it is provided according to the invention that the code pattern is periodically repeated in the serial bitstream and that any sequence of a fixed number of successive bits of the code pattern forms a unique code word allowing for synchronization and/or position determination, even under the occurrence of bit errors. The invention also refers to a corresponding device, to a binary signal comprising a serial bitstream, to a record carrier carrying such a binary signal and to a method and device for reading such a binary signal.
Patent TW-508474-B (TW)
Title: System and method for improvement of asymmetric projection illumination
Inventor: JENG JU-MING
IPC: H04N17/00
Filed: 2001-11-15
Granted: 2002-11-01
Abstract: A system of improving asymmetric projection illumination comprises: a light source; a camera lens for mapping image onto a plane; a optical path extended from the light source to the camera lens; an optical valve provided in the optical path; an asymmetric curve-faced unit provided in the optical path and located between the light source and the optical valve. The asymmetric curve-faced unit is used to compensate the distortion of light beam after reflection or refraction. The asymmetric illumination fringe generated in an oblique projection system of prior art is improved to an illumination fringe with better symmetry; it is then possible to increase the collect efficiency and uniformity of illumination light. By using the feature that the asymmetric curve-faced unit is asymmetric to two orthogonal axes, it is possible to design an illumination system having elliptical light beam with smaller value of iris and a projection system having larger illumination fringe so as to increase the light collecting efficiency of an optical system while eliminating the disadvantage of overlapping between on-state light beam and flat-state light beam and overlapping between flat-state light beam and off-state light beam.
Patent TW-I257061-B (TW)
Title: Method for dividing virtual partitions on a recording media
Inventor: WU YU-DE
IPC: G06F3/00
Filed: 2001-12-26
Granted: 2006-06-21
Abstract: This invention is a method for dividing virtual partitions on a record media. The recording media is installed in an electronic product. The record media has a predetermined capacity of storing space for recording data. Firstly, a plurality of virtual sections corresponding to different users are constructed in the storing space. Every virtual section is only named without occupying space when the virtual section is blank. Secondly, the storing actions performed in every virtual section are to store the data at the blank sectors of the storing space, and a location recording table is constructed under every virtual section corresponding to every storing action. Finally, the location recording table correspondingly indicates to the sector location storing the data.
Patent TW-522504-B (TW)
Title: Diamond-coated member
Inventor: OHASHI TSUNEAKI
IPC: C23C16/27
Filed: 2002-01-22
Granted: 2003-03-01
Abstract: A diamond-coated member includes a basal material such as aluminum nitride, and a diamond thin film coating at least one part of a surface of the basal material, being adhered thereto, and has corrosion-erosion resistance. Adhesion strength between the thin film and the basal material is 15 MPa or more. Or, in diamond thin film, degree of orientation of diamond {220} plane present in faces parallel to the basal material is expressed by following formu1a: [Im220/(Im220+Im111)]/[Ip220/(Ip220+Ip111)] < 1. The diamond-coated corrosion-erosion resistant member has excellent corrosion-erosion resistance, and is used mainly for a semiconductor producing apparatus; being preferably applied as a member inside a reaction chamber where a substrate, represented by silicon wafer, is exposed to plasma, corrosion gas or the like, inclusive of rings, a chamber inner lining, a gas shower plate, nozzles, a susceptor, an electrostatic chuck, a heater, or the like.
Patent TW-544443-B (TW)
Title: Method for reducing reactive ion etching (RIE) lag in deep trench etching process
Inventor: CHUNG CHEN-KUEI
IPC: C03C15/00
Filed: 2002-02-01
Granted: 2003-08-01
Abstract: A method for reducing RIE lag (reactive ion etching lag) in a deep trench etching process forming trench openings is described. The method can be carried out by either a photolithographic means in which trench openings of the same planar area are patterned on the silicon substrate, or by a pressure means in which the chamber pressure (including etching gas and protective gas) during the reactive ion etching process is increased to reduce or eliminate the problem of non-uniform depth in a deep trench etching process, while increasing the uniformity and dimensional accuracy of the process.