baber/WOPTO huggingface dataset:
Patent TW-584854-B (TW)
Title: Method to operate a ferroelectric memory-arrangement and memory-arrangement with hysteresis-property
Inventor: HOENIGSCHMID HEINZ
IPC: H01L21/8246
Filed: 2001-04-03
Granted: 2004-04-21
Abstract: This invention relates to a method to operate a ferroelectric memory-arrangement in VDD/2-mode, which has many memory-cells, which respectively includes: at least one selection-transistor; a memory-capacitor (C) with an upper and an under electrode (BE, TE); and a short-circuit-transistor (SH), its source-drain-path is connected parallel to the memory-capacitor (C), after a read- or write-process, in which the memory-cells are controlled respectively through corresponding word-lines (WL0, WL1, ...) and through corresponding bit-lines (BL) which are precharged in a precharged phase (PRE), the short-circuit-transistor (SH) is controlled during a standby-phase (STB) and the electrodes (BE, TE) of the memory-capacitor (C) are short-circuited, it is characterized in that the standby-phase (STB) is coincident in time with the precharge-phase (PRE) and the bit-lines (BL) has a potential that is different from the two electrodes (BE, TE) of the memory-capacitor (C).
Patent TW-I245034-B (TW)
Title: Capacitor
Inventor: ECHIGO NORIYASU
IPC: H01G4/18
Filed: 2001-07-20
Granted: 2005-12-11
Abstract: The invention provides bis(4-mercaptophenyl) sulfide derivatives of the general formula (1) which are monomers capable of forming dielectric films suitable for electronic components, a process for the preparation of the derivatives, and electronic components exhibiting excellent characteristics even under the circumstances of high humidity or high temperature.
Patent TW-I239038-B (TW)
Title: Method of using laser light beam to trim and control chip-bump contact height
Inventor: CHEN CYMBAL
IPC: H01L21/02
Filed: 2001-08-06
Granted: 2005-09-01
Abstract: A method of using laser light beam to trim and control chip-bump contact height is disclosed in the invention. The invented method includes the following steps: generating plural bump contacts on a chip; and conducting planar-type scan onto these bump contacts through the use of laser light beam to trim these too-high bump contacts so as to assure uniform height of these bump contacts.
Patent TW-I257435-B (TW)
Title: MOCVD ferroelectric and dielectric thin films depositions using mixed solvents
Inventor: LI TINGKAI
IPC: H01L27/105
Filed: 2001-08-24
Granted: 2006-07-01
Abstract: A ferroelectric and dielectric source solution for use in chemical vapor deposition processes includes a ferroelectric/dielectric chemical vapor deposition precursor, and a solvent for carrying the ferroelectric/dielectric chemical vapor deposition precursor taken from the group of solvents consisting essentially of type A solvents, including tetraglyme, triglyme, triethylenetetramine, N,N,N',N'-tetramethylethylenediamine; N,N,N',N',N"",N""-pentamethyldiethylenetriamine; and 2,2'-bipyridine; type B solvents including tetrahydrofuran, butyl ethyl ether, tert-butyl ethyl ether, butyl ether, and pentyl ether; and type C solvents including iso-propanol, 2-butanol, 2-ethyl-l-hexanol, 2-pentanol, toluene, xylene and butyl acetate; and mixtures of solvent types A, B and C.
Patent TW-I230256-B (TW)
Title: Method for measuring concentration of stable free radical compound
Inventor: ONISHI NORIHIKO
IPC: C08F22/02
Filed: 2001-08-27
Granted: 2005-04-01
Abstract: In a process of treating a radical polymerizable compound containing a stable free radical compound, there is provided a method for measuring the concentration of the stable free radical compound rapidly and with high precision, from the absorption intensity of electron spin resonance.
Patent TW-493067-B (TW)
Title: Method to detect the quality of projected image
Inventor: KOU PHON
IPC: G01M99/00
Filed: 2001-12-07
Granted: 2002-07-01
Abstract: A method to detect the quality of projected image is disclosed, wherein a photographing module and an image analyzing module are used to detect an image-projection device, such as the replaceable device of a projector. First, a standard image is captured from a photographing module and sent to the image analyzing module for analysis, and the standard MTF value corresponding to the standard image can be obtained; then generate a detection image from the projection device to be tested such as a projector lens, and capture the detected image from the photographing module and send it to the image analyzing module for analysis, so as to obtain the measured MTF value corresponding to the detected image. Thus, the projected image quality of the projection device can be determined by comparing the measured MTF value and the standard value.
Patent TW-533116-B (TW)
Title: Water soluble soldering flux for copper and aluminum
Inventor: LIU WEI-CHIEN
IPC: B23K35/362
Filed: 2001-12-28
Granted: 2003-05-21
Abstract: Improved water-soluble solder flux for soldering a copper and aluminum parts. Specifically, the water-soluble solder flux comprising a halides (such as fluoride and chloide), a high boiling point polymer carrier, a metallic compounds and a surfactant. When the soldering proceeding, wherein the halides function for removing a copper-oxides and aluminum-oxides, the surfactant enhancing the flux to wetting the surface of copper and aluminum, the high boiling point polymer carrier function for enhancing the fluidity of metallic compounds which being under a meltdown phase, and generating an firm alloy-layer to cover both of the surface of the copper and aluminum parts, and stop an electronic-chemical corrosion before which may occurred therein.
Patent TW-502225-B (TW)
Title: Automatic ticketing machine and non-contact type substituting currency processing device used in the same
Inventor: FURUKAWA KEIICHI
IPC: G07B15/00
Filed: 2001-12-28
Granted: 2002-09-11
Abstract: The technical subject of the present invention is to process magnetic tickets, non-contact type tickets and non-contact type substituting currency. The solution of the present invention to solve this technical subject is formed of: a magnetic ticket processing means to proceed the in-out processing based on the magnetic ticket dropped into the automatic ticketing machine; a non-contact type ticket processing means to proceed the in-out processing based on the antenna blocking and installed on the mainbody of said automatic ticketing machine or the non-contact type ticket contacting the antenna; a non-contact type currency processing means to proceed the in-out processing based on the antenna blocking and installed on the mainbody of said automatic ticketing machine or the non-contact type currency contacting the antenna, or dropped into the mainbody of said automatic ticketing machine.
Patent TW-552793-B (TW)
Title: Method and related apparatus for compensating light inhomogeneity of light-distributing device of a scanner
Inventor: LIN HAI-JUI
IPC: H04N1/401
Filed: 2001-12-28
Granted: 2003-09-11
Abstract: A method is used for calibrating an image generated by scanning a document. The scanner has a housing, a light-distributing device, a track, and a scanning module. A transparent platform is disposed on the housing for a document to be placed on. The light-distributing device is positioned on the transparent platform for projecting light through the document. The scanning module is slidably installed on the track for receiving the light passing through the document and generating a corresponding scan signal. The method comprises amplifying or decaying the scan signal generated by the scanning module according to the position of the scanning module relative to the track when the scanning module slides along the track to scan the document.
Patent TW-I319011-B (TW)
Title: Diagnosis and treatment of cancers and other conditions
Inventor: ANGUS GIDLEY-BAIRD
IPC: C07K16/28
Filed: 2002-01-17
Granted: 2010-01-01
Abstract: There is provided an isolated P2X7 receptor, comprising an amino acid sequence having homology to the sequence shown in Figure 1, wherein the amino acid sequence of the isolated P2X7 receptor contains a proline corresponding to proline 210 shown in Figure 1, said proline being in a cis conformation.
Patent TW-I253980-B (TW)
Title: Insulating label stock
Inventor: BENIM THOMAS E
IPC: B65D23/08
Filed: 2002-04-11
Granted: 2006-05-01
Abstract: An insulating label stock includes a thermal insulating layer, which may a fiberfill batt. The batt is laminated to at least one layer of film, paper or fabric. The label stock can be wrapped around a container, such as a can, bottle or pouch. The label stock may be coated with a coating material so that it is printable, thus imparting both insulating properties and print capability to a container.
Patent TW-590779-B (TW)
Title: Antimicrobial polymeric surfaces
Inventor: TILLER JOERG C
IPC: A61L27/54
Filed: 2002-04-19
Granted: 2004-06-11
Abstract: Bactericidal compositions are disclosed that comprise a polymeric compound immobilized on a material. Medical devices are also disclosed which comprise such a bactericidal composition. Methods are disclosed for covalently derivatizing the surfaces of common materials with an antibacterial polycation, e.g., poly(vinyl-N-pyridinium bromide); the first step of the methods involves coating the surface with a nanolayer of silica. Various commercial synthetic polymers derivatized in this manner are bactericidal, i.e., they kill on contact up to 99% of deposited Gram-positive and Gram-negative bacteria, whether deposited through air or water.
Patent TW-541694-B (TW)
Title: Flash memory manufacturing method
Inventor: CHEN MENG-TSUNG
IPC: H01L27/115
Filed: 2002-04-26
Granted: 2003-07-11
Abstract: A flash memory manufacturing method is provided, which comprises first sequentially forming a seed layer and a patterned PR layer on the substrate, wherein the sidewalls of PR layer have ragged surface; then using LPD to deposit a dielectric layer on the substrate and remove the PR layer to form an opening; forming a tunnel oxide layer on the exposed substrate of the opening and then filling the opening with a floating gate layer; removing the dielectric layer and making an inter-gate dielectric layer; then forming a control gate layer on the inter-gate dielectric layer and making source/drain area on the substrate beside the control gate.
Patent TW-594783-B (TW)
Title: Bitline precharge
Inventor: MA PETER P
IPC: G11C7/12
Filed: 2002-04-29
Granted: 2004-06-21
Abstract: An architecture and method for fast precharge of bitlines in a densely packed, dynamic content addressable memory is disclosed. The dynamic content addressable memory cells are arranged according to an open bitline architecture to obtain high packing density. The bitlines are precharged through equalization between every two adjacent open bitline pairs. More specifically, a bitline and its adjacent neighbouring bitline on the same side of the bitline sense amplifiers are equalized at several locations along the bitlines such that they are equalized at high speed, which is typically not available in open bitline architectures. Hence the adjacent bitlines are precharged in a manner similar to a folded bitline architecture. Additional equalization circuits are connected between the complementary bitlines of each open bitline pair, therefore during the precharge phase, all four bitlines of the two open bitline pairs are equalized with each other. To ensure that all four bitlines equalize to the midpoint voltage level, complementary logic levels are written to the bitlines prior to equalization.
Patent TW-I227752-B (TW)
Title: Method for decreasing number of particles during etching process and the etching process
Inventor: PENG CHUN-LING
IPC: H01L21/311
Filed: 2002-07-01
Granted: 2005-02-11
Abstract: A method for decreasing the number of particles during an etching process and the etching process are described for a wafer is loaded on a loader in an etching chamber. The loader is set a height and an etching process is performed at the height. The standard deviations of etching depth are then measured on different locations at the height. The foregoing steps are repeated at different heights to produce many sets of corresponding data at different heights. The height that results in least standard deviations is selected to be a height of a standard etching process, whereby increasing the uniformity of etching rate.
Patent TW-544764-B (TW)
Title: Manufacturing method of single trench type alternating phase shift mask
Inventor: TZU SAN-DE
IPC: H01L21/027
Filed: 2002-07-05
Granted: 2003-08-01
Abstract: A kind of manufacturing method of a single trench type alternating phase shift mask comprises following steps: providing a substrate, which is a light-pervious layer (quartz substrate), in which there are a conductive light-absorbing layer formed on the light-pervious layer and a light-shielding layer formed on the conductive light-absorbing layer; exposing the conductive light-absorbing layer by forming a first and a second trenches in the light-shielding layer; exposing the light-pervious layer by removing the conductive light-absorbing layer exposed by the first trench; etching the exposed light-pervious layer by using the conductive light-absorbing layer and the light-shielding layer as masks; and removing the conductive light-absorbing layer exposed by the second trench.
Patent TW-560062-B (TW)
Title: Semiconductor structure with field plate
Inventor: KRUMBEIN ULRICH
IPC: H01L29/78
Filed: 2002-07-29
Granted: 2003-11-01
Abstract: A semiconductor structure comprises a substrate (102) and a source region (104) formed in the substrate (102). Further, a drain region is formed in the substrate. The drain region comprises a first drain portion (108) with a first doping concentration and. a second drain portion (118) with a second doping concentration, which is lower than the first doping concentration. Between the source region (104) and the second drain portion (118) a channel region (116) is defined. Further, a field plate (122) is provided, which is disposed across the junction between the first drain portion (108) and the second drain portion (118) to reduce the gradient of the electrical field at the junction.
Patent TW-587056-B (TW)
Title: Method and device for locating and conveying sheet-like body
Inventor: AOTO TERUAKI
IPC: B65H9/06
Filed: 2002-08-20
Granted: 2004-05-11
Abstract: Provided is a method for locating and conveying a sheet-like body, which causes a downstream end of the sheet-like conveyed by a conveying member to abut against a blocking member to correct the attitude of the sheet-like body in such a state that the downstream end is perpendicular to the conveying direction of the sheet-like body, and after moving the conveying member in a direction perpendicular to the conveying direction until one side end of the sheet-like body perpendicular to the conveying direction reaches a predetermined position and stopping the conveying member, moving the blocking member to a position where the blocking member does not abut against the sheet-like body.
Patent TW-I256223-B (TW)
Title: Method and apparatus for security in a data processing system
Inventor: HAWKES PHILIP
IPC: G06F21/62
Filed: 2002-10-09
Granted: 2006-06-01
Abstract: Method and apparatus for secure transmissions. Each user is provided a registration key. A long-time updated broadcast key is encrypted using the registration key and provided periodically to a user. A short-time updated key is encrypted using the broadcast key. The short-time key is available with each broadcast message (9B), wherein sufficient information to calculate the short-time key is provided in an Internet protocol header preceding the broadcast content(9A). Broadcasts are then encrypted using the short-time key, wherein the user decrypts the broadcast message using the short-time key.
Patent TW-589827-B (TW)
Title: Multi-dimensional coding on quasi-close-packet lattices
Inventor: COENE WILLEM MARIE JULIA MARCE
IPC: G11B7/013
Filed: 2002-10-15
Granted: 2004-06-01
Abstract: The present invention relates to a method and system for multi-dimensionally coding and/or decoding an information to/from a lattice structure representing bit positions of said coded information in at least two dimensions. Encoding and/or decoding is performed by using a close-packed lattice structure, preferably a quasi-hexagonal lattice structure. In particular, at least partial quasi-hexagonal clusters consisting of one central bit and a plurality of nearest neighboring bits can be defined, and a code constraint can be applied such that for each of said at least partial quasi-hexagonal clusters a predetermined minimum number of said nearest neighboring bits are of the same bit state as said central bit. Thereby, intersymbol interferences can be minimized at a high code efficiency. Furthermore, another code constraint can be applied such that for each of said at least partial quasi-hexagonal clusters a predetermined minimum number of said nearest neighboring bits are of the opposite bit state as said central bit. This constraint provides an advantageous high pass characteristic to avoid large areas of channel bits of the same type.
Patent TW-I225178-B (TW)
Title: Polarization mode dispersion compensation module
Inventor: TAI SHU-LIN
IPC: H04B10/18
Filed: 2002-10-18
Granted: 2004-12-11
Abstract: A PMD compensation module comprising a polarization beam splitter (PBS), a compensated part and a combiner. The PBS separates an optical input into a first polarized signal and a second polarized signal, wherein the first polarized signal and the second polarized signal are substantially polarized orthogonally with respect to one another. The compensated part includes a fixed prism and a movable prism. The first polarized signal outputted from the PBS travels through the fixed prism and the movable prism in series. The light path of the first polarized signal in the movable prism is elongated or shortened according to a position of the movable prism. A continuously variable delay can thus be applied between the first and second polarized signals. The combiner recombines the first polarized signal received from the compensated part and the second polarized signal received from the PBS into an optical output signal.
Patent TW-594469-B (TW)
Title: Method to test the overall performance of server
Inventor: LIU WIN-HARN
IPC: G06F11/24
Filed: 2002-11-08
Granted: 2004-06-21
Abstract: The present invention provides a method to test the overall performance of server, which comprises first selecting at least a hardware affecting the server performance as a testing object; using the related hardware of the testing object as the testing item; confirming the performance index of the testing item; proceeding pressurization test onto the testing item, and recording the variation of the performance index; and analyzing the variation situation of performance index, so as to obtain the testing conclusion. The method to test the overall performance of server provided by the present invention can set pressure onto a specific hardware individually to observe the variation index of the overall system performance, and can integrate each testing item for testing, and set different pressures onto each testing item, so as to observe the variation index of the overall system performance, and obtain the overall system performance index, which reflects the practical hardware affecting the overall performance of server system.
Patent TW-577119-B (TW)
Title: Semiconductor wafer dicing method
Inventor: KUNG WEI-CHUN
IPC: H01L21/302
Filed: 2002-11-13
Granted: 2004-02-21
Abstract: A semiconductor wafer dicing method is utilized by forming photo-resist layers and adhesive layers on the wafer active surface and inactive surface respectively in order to etch the scribe line away to complete dicing without using cutting blades. In such manner, the semiconductor wafer will be prevented from chipping and cracking in the steps of dicing.
Patent TW-588101-B (TW)
Title: Electro-conductive composition, electro-conductive coating and method for producing the coating
Inventor: TAKAHASHI KATSUHIKO
IPC: H01B1/22
Filed: 2002-12-25
Granted: 2004-05-21
Abstract: An electro-conductive composition is disclosed. The electro-conductive composition is comprised of particulate silver compound and reducing agent. The particulate silver compound has 0.01 to 10 micron meter of particle size and is selected from the group of silver oxide, silver carbonate and silver acetate. The reducing agent is selected from the group of ethylene-glycol, diethylene-glycol, triethylene-glycol and ethylene-glycol-diacetate. An electro-conductive coating is got by coating the electro-conductive composition on a substrate and heating at less than 200 DEG C. The electro-conductive coating has extremely high electro-conductivity such as metallic silver. The electro-conductive composition is used for an electro-conductive adhesive, an electro-conductive paste, an electro-conductive paint and so on.
Patent TW-I276286-B (TW)
Title: Energy transform device for linear motion
Inventor: CHUO YUNG-TSAI
IPC: H02K35/00
Filed: 2003-04-25
Granted: 2007-03-11
Abstract: The invention relates to energy transform device for linear motion that can transform energy into one or more output electricity, and the output electricity are independent each other, so they won't interference each other.
Patent TW-I238755-B (TW)
Title: Outwardly projecting ext ratchet member and ratchet tool using same
Inventor: HU HOU-FEI
IPC: B25B13/46
Filed: 2003-07-11
Granted: 2005-09-01
Abstract: This invention provides an outwardly projecting ext ratchet member and ratchet tool using same. Because the tooth peak of the ratchet teeth is higher than the outer periphery of the ratchet member, and the tooth valley of the ratchet teeth is lower than the outer periphery of the ratchet member, after the multiple engaging and wrenching of the ratchet tool, the ratchet teeth of the ratchet member would be embedded into the sidewall of the receiving space. Plural tooth holes are formed on the sidewall. As the number of uses increases, the depth of the tooth holes would deepen correspondingly, so as to enhance the torque after extended use. When the ratchet tool is engaged for wrenching purpose, part of the ratchet teeth of the ratchet member meshes with the tooth holes in the receiving space. Another part of the ratchet teeth of the ratchet member meshes with the ratchet teeth of the ratchet pawl so as to provide two supporting points, thereby significantly enhancing the torque value that can be sustained by the ratchet tool.
Patent TW-I244171-B (TW)
Title: Semiconductor package and method for fabricating the same
Inventor: TSAI HO-YI
IPC: H01L23/28
Filed: 2003-07-15
Granted: 2005-11-21
Abstract: A semiconductor package and a method for fabricating the same are proposed, in which at least a chip is mounted on and electrically connected to a chip carrier, and a buffer layer is coated on a surface of the chip. In addition, an adhesive layer is formed on a surface of the buffer layer, and is not larger in surface area than the buffer layer. Then, a thermal conductive member is attached to the adhesive layer, and an encapsulant is formed to encapsulate the chip, the thermal conductive member, and a part of the chip carrier. As a result, the buffer layer can prevent the surface of the chip from being damaged by thermal stresses from the thermal conductive member.
Patent TW-I230887-B (TW)
Title: Keyboard with a detection circuit for generating a control signal
Inventor: CHENG YI-TSUNG
IPC: G06F3/02
Filed: 2003-07-31
Granted: 2005-04-11
Abstract: A keyboard includes a key module having at least a key cell having an output end selectively electrically connected either to a first voltage or to a second voltage, a detection circuit electrically connected to the output end of the key cell of the key module for generating a control signal when a voltage at the output end is switching either from the first voltage to the second voltage or from the second voltage to the first voltage, a parallel/serial register electrically connected to the output end of the key cell of the key module, and a processor electrically connected to the parallel/serial register and the detection circuit for controlling the parallel/serial register by determining the control signal.