baber/WOPTO huggingface dataset:
Patent TW-I242704-B (TW)
Title: Secure video card in computing device having digital rights management (DRM) system
Inventor: ENGLAND PAUL
IPC: G06F21/62
Filed: 2002-06-13
Granted: 2005-11-01
Abstract: A computing device includes a digital rights management (DRM) system thereon for allowing rendering of protected digital content on the computing device. The content includes video content to be displayed on a monitor coupled to the computing device. The computing device also includes a video section therein for receiving the content and for producing a video signal to be sent to the monitor based on the received content. The video section includes video memory for storing the received content, and the video memory is configured to be write-only except with regard to the video section. The video section further includes an authentication device for authenticating to the DRM system that the video memory is configured to be write-only except with regard to the video section.
Patent TW-I289542-B (TW)
Title: Nanoscalar pyrogenically produced yttrium-zirconium mixed oxide
Inventor: KATUSIC STIPAN
IPC: C01G25/00
Filed: 2002-07-31
Granted: 2007-11-11
Abstract: Nanoscalar, pyrogenically produced yttrium-zirconium mixed oxide which has a BET surface area of between 1 and 600 m<2>/g, a total chloride content of less than 0.05 wt.% and does not exhibit a conversion into the monoclinic phase during storage is produced by atomising yttrium compounds and zirconium compounds and reacting them in a flame. The mixed oxide can be used as ceramic raw material.
Patent TW-588243-B (TW)
Title: System and method for authentication
Inventor: LIM LAY CHUAN
IPC: G06F21/78
Filed: 2002-09-12
Granted: 2004-05-21
Abstract: An authentication system to verify a password from a host is provided. The authentication system includes a first storage unit to store an authentication sequence and a read-only memory unit on which an authentication algorithm is programmed. A microcontroller is coupled to the first storage unit, the read-only memory unit and the host. The microcontroller receives the password and executes the authentication algorithm to verify the password with the authentication sequence. Access to a second storage unit is permitted by the microcontroller only if the password has been verified.
Patent TW-I220989-B (TW)
Title: Method for producing multilayer optical recording medium and system for producing multilayer optical recording medium
Inventor: KOMAKI TSUYOSHI
IPC: G11B7/24
Filed: 2002-09-19
Granted: 2004-09-11
Abstract: A method for producing a multilayer recording medium by forming two recording layers on a base material (D) while sandwiching a spacer layer. At the time of forming the spacer layer between a first recording layer and a second recording layer (LI) counting from the incident direction of a laser beam, the base material (D) on which the recording layer (LI) is formed is secured onto a turntable (12) by elastically deforming for chucking a rubber chuck (14) which can close the central fixing hole (la) of the base material (D) by elastically deforming at least in the radial direction. After dripping a coating liquid (R) for forming the spacer layer to the vicinity of boundary between the circumferential surface of the rubber chuck (14) and the base material (D), a stamper (21) for forming the first recording layer is chucked by means of the rubber chuck (14) while covering the basic material (D) and spin coated with the coating liquid (R) by turning the turntable (12). A spacer layer of uniform film thickness can thereby be formed while preventing mixture of bubbles without increasing the manufacturing cost.
Patent TW-I278432-B (TW)
Title: Dispersion of aluminium oxide
Inventor: SCHNEIDER GERRIT
IPC: C01F7/02
Filed: 2002-10-21
Granted: 2007-04-11
Abstract: A dispersion containing a high-surface-area, pyrogenically-produced aluminium oxide with a surface area and BET of more than 115 m<2>/g and a Sears number of more than 8 ml/2 g, is produced by mixing a high-surface-area, pyrogenically-produced aluminium oxide having a BET specific surface area of more than 115 m<2>/g and a Sears number of more than 8 ml/2 g, with water, setting a pH value of 2 to 11 (preferably 3 to 8) and dispersing the mixture by the introduction of controlled shearing forces. It can be used for the production of inkjet media, digital imaging products and other printing media.
Patent TW-594731-B (TW)
Title: Thin film magnetic memory device suppressing internal magnetic noises
Inventor: HIDAKA HIDETO
IPC: H01L27/105
Filed: 2002-11-11
Granted: 2004-06-21
Abstract: A write drive circuit provided for every write word line supplies a data write current to a write word line of a selected row, and supplies a magnetic-field canceling current to a write word line of an adjacent row in the opposite direction to that of the data write current. In each write drive circuit, the data write current is supplied in response to turning-ON of first and second driver transistors, and the magnetic-field canceling current is supplied in response to turning-ON of the second driver transistor.
Patent TW-586193-B (TW)
Title: Encapsulation of electronic devices
Inventor: CHUA SOO JIN
IPC: H05B33/10
Filed: 2002-11-18
Granted: 2004-05-01
Abstract: An encapsulation for a device is disclosed. Spacer particles are randomly located in the device region to prevent a cap mounted on the substrate from contacting the active components, thereby protecting them from damage. The spacer particles are fixed to one side of the substrate to prevent any movement.
Patent TW-555880-B (TW)
Title: Oxygen removal method of copper wire replacement deposition
Inventor: LIOU TANG-JIE
IPC: C23C18/38
Filed: 2002-11-22
Granted: 2003-10-01
Abstract: A kind of oxygen removal method of copper wire replacement deposition, in which the dissolved oxygen in the solvent used for the preparation of chemical copper deposition reaction is removed by a boiling method so that the reaction solution with a low oxygen content can be prepared and thus the oxygen content in the copper film grown by chemical copper deposition is reduced to improve electrical property of the deposited copper wire.
Patent TW-I266333-B (TW)
Title: Method for writing data bits to a memory array
Inventor: FISCHER MICHAEL CHRISTIAN
IPC: G11C17/06
Filed: 2002-11-26
Granted: 2006-11-11
Abstract: A method of writing data bits to a memory array (325). In one method embodiment, a first input is received. This causes an application of high power, via a sense line (302, 303), to an addressed bit (320) in the memory array (325) and causes a write operation to be applied to the addressed bit (320). A second input is received. This causes an application of low power, via the sense line (302, 303), to the addressed bit (320) and causes a read operation on the addressed bit (320). The sense line (302, 303) is used to read and write the addressed bit (325).
Patent TW-I234058-B (TW)
Title: Switching type voltage regulator and its method
Inventor: HUANG JIAN-RONG
IPC: H02M3/158
Filed: 2003-01-02
Granted: 2005-06-11
Abstract: The present invention provides a switching type voltage regulator and its method. The regulator includes a pulse width modulator and an adjustable single-hit circuit. When the regulator is in light load, the adjustable single-hit circuit utilizes an input voltage, an adjustable voltage and a PWM signal outputted by the pulse width modulator to generate an adjustable signal to control the on/off operation of the high-level side switch device of the regulator, so that the working cycle of the adjustable signal is controlled by the adjustable voltage to be larger than the working cycle of the PWM signal, thereby reducing the number of operations for the switch and thus decreasing the switching loss and increasing the efficiency of the regulator.
Patent TW-I266824-B (TW)
Title: Rotary disk tumbler lock and key
Inventor: KONOSE MASAAKI
IPC: E05B29/00
Filed: 2003-03-03
Granted: 2006-11-21
Abstract: This invention provides a rotary disk tumbler lock and various reversible keys of great brake rigidity, to shape a rotating ring disk type brake bolt 27 with a keyhole 26 with various size holes pinned on a bearing axis 23 in the center part; to shape an unlocking opening 9 at the outside end of the free end; to set a front moving rail on the opening rim of the keyhole 26 and to set a fastening convex part on the plane part or end rim of the keyhole plate where key 24 inserts into the hole; to press every disk brake bolt 27 onto the fastening convex 29 towards the key 24 and to normally fasten them on support pin 8; to make unlocking opening 9 of every disk brake bolt match with inner side of lock pole 6 when the fastening convex of the brake bolt set mentioned above form at the concave 25 opposite to the keyhole plate of the keyhole.
Patent TW-568757-B (TW)
Title: Separable bottom end stop for slide fastener
Inventor: TAKAZAWA SHIGEYOSHI
IPC: A44B19/38
Filed: 2003-03-10
Granted: 2004-01-01
Abstract: In a separable bottom end stop for a slide fastener in which protruding guide portions (4, 10) which protrude onto respective fastener tapes are integrally molded with respective side surfaces at the tape-side of a box pin (2) and an insert pin (3), via thin guide portions (5, 11), the separable bottom end stop is formed of polyacetal resin, and a distance d between each of the outer side faces of the box (1) and each of the protruding guide portions (4, 10) when the box pin (2) and the insert pin (3) are mounted into the box(1), and the protrusion height h of each of the protruding guide portions (4, 10) from a surface of each of the thin guide portions (5, 11) satisfy the following relational equation: tan<-1> (d/h) >= 33 DEG, where d <> 0. Consequently, the tendency for breakage which occurs with polyacetal resin is eliminated physically. Thus, such a separable bottom end stop for a slide fastener is provided that has various applications in relevant fields; uses a material which allows various coloring to be achieved easily; and has excellent durability.
Patent TW-594377-B (TW)
Title: Method of making foreign matter harmless and method of manufacturing reticle
Inventor: KOIZUMI YASUHIRO
IPC: G03F1/62
Filed: 2003-04-11
Granted: 2004-06-21
Abstract: A main objective of the present invention is to provide a method of making a foreign matter harmless which can make the foreign matter, after attaching a pellicle, existing on a transmitting region of a reticle with a pellicle harmless, under pellicle attached condition. For attaining the above-described objective, the present invention provides a method of making a foreign matter harmless wherein a foreign matter existing on a transmitting region of a reticle with a pellicle is irradiated with laser, via the pellicle membrane to make the foreign matter harmless.
Patent TW-I291979-B (TW)
Title: Polyamide resin composition
Inventor: HIDEHARU MATSUOKA
IPC: C08L77/00
Filed: 2003-04-14
Granted: 2008-01-01
Abstract: The present invention relates to a polyamide resin composition containing  100 parts by weight of (A) a polyamide resin with a melting point of 270 DEG C to 340 DEG C; 0.2 to 20 parts by weight of (B) a fatty acid ester of an alkylene oxide adduct of bisphenol A represented by Formula (I) <CHEM>  where R<1> and R<2> are alkyl groups having at least 9 carbon atoms, and m and n are integers from 1 to 3; 1 to 100 parts by weight of (C) a bromine-based flame retardant; and optionally an amide compound (D); a flame retardant synergist (E); or a filler (F).
Patent TW-I251206-B (TW)
Title: Smoothing process method for conversion between vowels
Inventor: YANG HUANG-LIN
IPC: G10L13/08
Filed: 2003-05-09
Granted: 2006-03-11
Abstract: The present invention is provides a smoothing process method for conversion between vowels, which comprises: first, connecting two voice data in series according to the combining sequence of the sound element symbols of vowel, while neglecting the mute sounds between the two voice data, then converting the voice frequency spectrum parameters of the voice parameters in the voice data connected in series into LSF (line spectrum frequency) format; afterwards, picking the tail end of the voice data in the sound element of front vowels, i.e., the voice frame at about 1/3 of the total number of voice frames as the voice frame to begin the smoothing process; picking the starting terminal of the voice data in the sound element of rear vowels, i.e., the voice frame at about 1/3 of the total number of voice frames as the voice frame to end the smoothing process; calculating all voice parameters between the voice frame starting the smoothing process and the voice frame ending the smoothing process (including the frequency spectrum parameters, tone parameters and amplitude parameters, etc.) by linear interpolation, so as to obtain the new voice data between the voice frame starting the smoothing process and the voice frame ending the smoothing process after the smoothing process; and combining the new voice data, the voice data before the voice frame starting the smoothing processing, and the voice data after the voice frame ending the smoothing processing, so as to form the voice conversion data. Therefore, the combined voice elements of the two vowels has continuous effect smoothly during voice conversion.
Patent TW-I292623-B (TW)
Title: Light emitting element and method of making same
Inventor: ICHINOSE NOBORU
IPC: H01L33/40
Filed: 2003-05-30
Granted: 2008-01-11
Abstract: A light emitting element has a substrate of gallium oxides and a pn-junction formed on the substrate. The substrate is of gallium oxides represented by: (Al X In Y Ga (1-X-Y ) 2 O 3  where 0¦x¦1, 0¦y¦1 and 0¦x+y¦1. The pn-junction has first conductivity type substrate, and GaN system compound semiconductor thin film of second conductivity type opposite to the first conductivity type.
Patent TW-I227728-B (TW)
Title: CMP methods for low-k dielectric materials
Inventor: MOEGGENBORG KEVIN J
IPC: C09G1/02
Filed: 2003-06-06
Granted: 2005-02-11
Abstract: The invention provides a method of polishing a substrate containing a low-k dielectric layer comprising (i) contacting the substrate with a chemical-mechanical polishing system comprising (a) an abrasive, a polishing pad, or a combination thereof, (b) an amphiphilic nonionic surfactant, and (c) a liquid carrier, and (ii) abrading at least a portion of the substrate to polish the substrate.
Patent TW-I256857-B (TW)
Title: Organic EL panel
Inventor: YONEDA KIYOSHI
IPC: H01L51/00
Filed: 2003-06-30
Granted: 2006-06-11
Abstract: An organic EL panel capable of effectively preventing infiltration of moisture to the upper space of an organic EL element, wherein a first moisture blocking layer 26 formed by a film of silicon nitride, such as SiNx or the like, covering drain electrodes 22 and source electrodes 24 of TFTs is formed on the entire surface, and a first flattening film 28 formed by an organic material is formed on the first moisture blocking layer 26 and a second moisture blocking layer 60 formed by SiNx or the like is formed on the first flattening film 28, and wherein the second moisture blocking layer 60 is extended to the first moisture blocking layer 26 and connected therewith around the boundary, and a sealing glass 50 is stuck to the second moisture blocking layer 60 by using a sealing material 52. Thus, the first flattening film 28 is shut by the first moisture blocking layer 26 and the second moisture blocking layer 60 so that the infiltration of moisture from outside can be effectively prevented.
Patent TW-I224716-B (TW)
Title: Negative photosensitive resin composition with high heat resistance
Inventor: KANATANI RYUICHIRO
IPC: G03F7/004
Filed: 2003-07-10
Granted: 2004-12-01
Abstract: The present invention relates to a negative photosensitive resin composition, comprising: (A) a polyamide comprising a photo-polymerizing unsaturated double bond; (B) a monomer comprising a photo-polymerizing unsaturated double bond; (C) a photo-polymerization initiator; and (D) a melamine resin.
Patent TW-I226069-B (TW)
Title: Reading circuit, reference circuit, and semiconductor memory device
Inventor: MORI YASUMICHI
IPC: G11C7/00
Filed: 2003-07-30
Granted: 2005-01-01
Abstract: A reading circuit, for reading data from one memory cell of a plurality of memory cells, includes a plurality of division sensing circuits each connected to the one memory cell via a sensing line corresponding thereto among a plurality of sensing lines; and a current-voltage conversion circuit for converting a current flowing through each sensing line into a sensing voltage representing a potential of the corresponding sensing line. Each division sensing circuit includes a current load circuit for supplying a current to the one memory cell via a corresponding sensing line, and a sense amplifier for sensing a potential difference between the corresponding sensing line and a corresponding reference line of a plurality of reference lines. The current load circuit included in at least one division sensing circuit has a current supply capability different from that of the current load circuit included in another division sensing circuits.
Patent TW-I250500-B (TW)
Title: Gray level correction device for liquid crystal display
Inventor: LIU HONG-DA
IPC: G09G3/36
Filed: 2003-08-08
Granted: 2006-03-01
Abstract: A gray level correction device for a liquid crystal display is described. The liquid crystal display can apply to a transflective liquid crystal display. When the display image is switched with a transitive type and a reflective type, or variation of external source light, the gamma-curve of the display is corrected by gamma-curve correction device. Multi-modes of gamma-curve are designed according to the variation of source light, and by comparing with a database, the gamma-curve is switched to adjust the gray level to optimum, and thereby to obtain best display image with the transitive type and reflective type.
Patent TW-I227574-B (TW)
Title: Direct modified fuel cell system
Inventor: MURAMATSU YASUYUKI
IPC: H01M8/00
Filed: 2003-08-29
Granted: 2005-02-01
Abstract: In a direct modified fuel cell system, concentration of ethanol can be measured with high accuracy by a common methanol sensor by taking measures to the temperature of methanol/aqueous solution and bubbles in the solution. In the direct modified fuel cell system according to the present invention, a methanol concentration measuring device 30 is disposed in a location where the amount of carbon dioxide is relatively small in the circulating passage of the methanol/aqueous solution, so that bubbles of carbon dioxide or impurities are prevented from adhering to the surface of a concentration sensor, whereby the concentration of methanol can be detected with high accuracy. Also, as the concentration of methanol is different depending on temperature condition of the methanol/aqueous solution, a temperature sensor 32 is disposed close to a concentration sensor 31 such as a quartz resonator type or ultrasonic type which calculates the concentration of the methanol through viscosity of the liquid, corrects the concentration of methanol affected by temperature conditions, and measures the concentration of methanol with high accuracy.
Patent TW-I275524-B (TW)
Title: Electronic control device for bicycle
Inventor: UNO KOUJI
IPC: B62J6/00
Filed: 2003-11-24
Granted: 2007-03-11
Abstract: An electronic control device for controlling a controlled device installed on a bicycle comprises a programmed computer (50) that controls the control device. A reset circuit (51) receives information related to a traveling condition of the bicycle and provides a reset signal to the computer (50) in response to the occurrence of a predetermined traveling condition.
Patent TW-I245479-B (TW)
Title: Multi-module type inverter control system
Inventor: WU TSAI-FU
IPC: H02J9/06
Filed: 2004-01-16
Granted: 2005-12-11
Abstract: Disclosed is a multi-module type inverter control system. The system is used to control at least one inverter module to provide the power needed for the system load, moreover, featuring redundancy, hot plugging, and resetting mechanism. The system comprises at least one voltage control unit connecting to the load, said inverter modules, and a logic unit to enable the voltage control unit outputting the error voltage signals and synchronous signals to said inverter modules; a redundancy control unit connecting to the logic unit and is responsible for transmitting the control signals to the logic unit in order to drive the voltage control unit; at least one reset control unit connecting to decoding circuit and said inverter modules to output the reset signals to said decoding circuit; at least one reset circuit connecting to said decoding circuit and the inverter modules to carry out resetting of said inverter modules.
Patent TW-I273337-B (TW)
Title: Rear-projection screen for 3D projection and process for its production
Inventor: GROOTHUES HERBERT
IPC: G03B21/62
Filed: 2004-03-18
Granted: 2007-02-11
Abstract: The invention relates to a rear-projection screen in the form of a sheet or film, encompassing at least one light-scattering layer composed of extruded polymethyl methacrylate with a path difference due to optical birefringence of at most 25 nm, of thickness in the range from 0.05 to 4 mm, comprising spherical plastic particles whose size is in the range from 5 to 35 mum, at a concentration in the range from 2 to 60% by weight, based on the total weight of the light-scattering polymethyl methacrylate layer, where the difference between the refractive index of the spherical plastics particles and that of the polymethyl methacrylate matrix is in the range from 0.02 to 0.2, characterized in that the concentration of the spherical plastics particles Cp, the thickness of the light-scattering polymethyl methacrylate layer ds and the size of the spherical plastics particles Dp is selected in such a way that the ratio Cp*ds/Dp3 is in the range from 0.0015 to 0.015% by weight*mm/mum<3>, and the ratio of the average surface roughness of the polymethyl methacrylate layer Ra to the size of the spherical plastics particles Dp is in the range from 0.05 to 0.4.
Patent TW-I284149-B (TW)
Title: Novel microorganism strain GMNL-32 of lactobacillus paracasei and its use for treating allergy related diseases
Inventor: HSU CHING-HSIANG
IPC: C12N1/20
Filed: 2004-03-25
Granted: 2007-07-21
Abstract: The present invention provides an isolated microorganism strain, Lactobacillus paracasei GMNL-32, which is found to be effective in treating allergy. The use of the Lactobacillus paracasei GMNL-32 in treating allergy related disease is also provided.
Patent TW-I289960-B (TW)
Title: Housing for a laser-diode-component, laser-diode-component and its production method
Inventor: GROETSCH STEFAN
IPC: H01S5/0232
Filed: 2004-05-20
Granted: 2007-11-11
Abstract: A housing for a laser-diode-component with an electrical isolating housing-base-body (1) and electrical terminal-conductors (5a, 5b) is provided, which extend out from the housing-base-body and can be accessed from the outside of the housing-base-body (1). The housing-base-body (1) is produced from a material, which is transparent for the laser-radiation emitted from the laser-diode-component, and includes a chip-mounting-area (3). A radiation-axis (100) of the laser-diode-component extends through the housing-base-body (1). In addition, a laser-diode-component with such a housing and a method to produce such a laser-diode-component are provided.