baber/WOPTO huggingface dataset:
Patent TW-I276226-B (TW)
Title: Semiconductor device with high structural reliability and low parasitic capacitance
Inventor: TANOUE TOMONORI
IPC: H01L21/331
Filed: 2003-04-21
Granted: 2007-03-11
Abstract: A semiconductor device with high structural reliability and low parasitic capacitance is provided. In one example, the semiconductor device has a surface. The semiconductor device comprises a semiconductor region, wherein an emitter region, a base region, and a collector region are laminated from a side near a substrate of the semiconductor region; an insulating protection layer disposed on the surface; and a wiring layer disposed on the surface, the insulating protection layer forming a via hole from the side of the substrate of the semiconductor region, the via hole being formed to allow the wiring layer to make a contact to an electrode of the emitter region from a side of the substrate where the emitter region, the base region, and the collector region are laminated and where the semiconductor region is isolated.
Patent TW-595256-B (TW)
Title: Polymer electro-luminescent device with improved readability under strong light and manufacturing method thereof
Inventor: JANG SHU-WEN
IPC: H05B33/12
Filed: 2003-05-21
Granted: 2004-06-21
Abstract: This invention provides a polymer electro-luminescent device with improved readability under strong light and a manufacturing method thereof, which comprises a substrate, an anode, a hole transport layer, an organic luminescent layer, a transparent metal cathode, a transparent conduction layer and a light absorption layer. When an external light is incident from the substrate, as the metal cathode and the conductive layer are transparent materials, the light is not reflected but directly transmits to the light absorption layer. Therefore, the light absorption layer can absorb the incident light to reduce the reflection and thus the degree of contrast can be increased.
Patent TW-I246640-B (TW)
Title: Fixing device of computer and motherboard
Inventor: LI CHAO-KANG
IPC: H02G3/08
Filed: 2003-06-06
Granted: 2006-01-01
Abstract: A fixing device of computer and motherboard is disclosed, wherein the computer includes a motherboard, a computer housing, and a supporting base. The computer housing has a first positioning hole and a second positioning hole. The supporting base comprises a first engagement section, a second engagement section and a third engagement section. The supporting base engages with the computer housing through the first and second engagement sections, and is connected to the motherboard for supporting the same through the third engagement section. The first positioning hole engages with the first engagement section to prevent the supporting base from moving in the X-axis and Z-axis direction. The second positioning hole engages with the second engagement section to prevent the supporting base from moving in the direction of Y-axis, and the X, Y, Z-axes are perpendicular to each other.
Patent TW-I243358-B (TW)
Title: Method of preventing TOC reading error in multi-session disc
Inventor: HUANG CHIH-WEI
IPC: G11B20/18
Filed: 2003-07-09
Granted: 2005-11-11
Abstract: The present invention discloses a method of preventing TOC reading error in multi-session disc. When a Q code having the value in ""POINT"" item not equal to B0 is read, determine whether the Q code is still located in the specific lead in region by checking the absolute time information of the Q code. When a Q code having the value in ""POINT"" item equal to B0 is read, determine whether the Q code is still located in the specific lead in region by reading a following Q code and checking the absolute time information of the following Q code.
Patent TW-I226615-B (TW)
Title: Disc drive device and address detection method
Inventor: IIMURA SHINICHIRO
IPC: G11B20/10
Filed: 2003-08-06
Granted: 2005-01-11
Abstract: The present invention discloses a disc drive device capable of preferably executing detection of address information by land pre-pit even after data recording. When detecting the address information by land pre-pit from a disc having a land and a groove formed as a recording track and address information recorded as land pre-pit on the land, a push-pull signal is digitized to generate a window signal (window generation circuit (31)), the push-pull signal is integrated during the period based on the window signal (integration circuit (32)) and the address information by land pre-pit is extracted from the integrated signal (33, 34, 35, 26).
Patent TW-I248733-B (TW)
Title: Method, apparatus, and system to generate a clock signal
Inventor: CHRISTIANSEN OLE
IPC: H04J3/06
Filed: 2003-08-26
Granted: 2006-02-01
Abstract: Techniques to regenerate a data signal for both synchronous and asynchronous modes of transmitting data signals. A method comprising to generate a clock signal comprising: providing a clock signal based upon justification event information; and providing a second signal based upon the clock signal, wherein the second signal includes information provided by a first signal and wherein the clock signal is capable of use in providing the second signal independent of whether the first signal is provided in synchronous or asynchronous modes.
Patent TW-I231395-B (TW)
Title: Liquid crystal dropping apparatus and method
Inventor: OGIMOTO SHINICHI
IPC: B05C5/00
Filed: 2003-08-29
Granted: 2005-04-21
Abstract: The present invention provides a liquid crystal dropping device 10 which can speed up the dropping action of the liquid crystal, and raise the throughput. Liquid crystal dropping device 10 comprises container 40 for storing liquid crystal L, liquid crystal supply device 20 for dropping the liquid crystal stored in said container 40 onto substrate 1, and moving device 12 for moving liquid crystal supply device 20 and substrate 1 relatively. Liquid crystal supply device 20 comprises discharging means (discharging port 21 and so on) for discharging the amount proportional to the dropping amount dropping from said container 40, storing means (storage chamber 22) for storing discharged liquid crystal temporarily, and exhausting means (exhausting port 23 and so on) for exhausting the liquid crystal temporarily stored.
Patent TW-I225680-B (TW)
Title: Method of fabricating a bottle shaped deep trench for trench capacitor dram devices
Inventor: CHEN YI-NAN
IPC: H01L21/76
Filed: 2003-09-15
Granted: 2004-12-21
Abstract: A method for fabricating a bottle-shaped deep trench in a semiconductor substrate is disclosed. A pad stack layer is formed on a main surface of the semiconductor substrate. A deep trench is etched into the substrate through the pad stack layer. The deep trench has a vertical sidewall and a bottom surface. A CVD silicon nitride thin film is deposited on the interior surface of the deep trench. Subsequently, the upper portion of the CVD silicon nitride thin film is bombarded with inert gas ions by tilt-angle ion implantation. The bombarded upper portion of the CVD silicon nitride thin film is then selectively etched away to expose the substrate in the deep trench. The remaining CVD silicon nitride thin film at the lower portion of the deep trench serves as an oxidation mask. A thermal oxidation is carried out to oxidize the exposed substrate to form a silicon oxide layer at the neck of the deep trench. The oxidation mask is then stripped off to expose the lower portion of the deep trench, which is isotropically etched to form a bottle-shaped deep trench.
Patent TW-I269543-B (TW)
Title: Method for physical layer automatic repeat request for a subscriber unit
Inventor: KWAK JOSEPH A
IPC: H04L1/00
Filed: 2002-08-22
Granted: 2006-12-21
Abstract: A method for physical automatic repeat request by a subscriber unit. A physical layer at the transmitter receives data and formats the received data into packets having a particular encoding/data modulation. The physical layer contains n channels which transmit the packets and retransmits packets upon failure to receive a corresponding acknowledgment for a given packet. An adaptive modulation and coding controller in the transmitter collects retransmission statistics and adjusts the particular encoding/data modulations using the collected statistics.
Patent TW-I233303-B (TW)
Title: Method for start-up and control of time-shift mode
Inventor: WENG SHH-HSIUNG
IPC: H04N7/18
Filed: 2003-10-07
Granted: 2005-05-21
Abstract: A method for start-up and control of a time-shift mode is applicable on a personal video recorder (PVR) and comprises the following steps: receiving an IR interrupt signal; once determined as a time-shift signal, verifying the time-shift function of the device; entering a time-shift mode if the time-shift function of the device has been initiated; performing a corresponding function according to the received different functional signal once entering the time-shift mode, in which the programs include re-run real-time programs, slow motion re-run real-time programs, fast run re-run real-time programs, reverse re-run real-time programs, pause re-run real-time programs, and stop re-run real-time programs, etc.
Patent TW-I232009-B (TW)
Title: Slim phone jack
Inventor: HSU HAN-CHEN
IPC: G06F17/00
Filed: 2003-10-09
Granted: 2005-05-01
Abstract: A slim phone jack is described. A height of the slim phone jack is shrunk so as to reduce a height of an electric device utilized the slim phone jack. The slim phone jack has an upper cover, a lower cover and two sidewalls, and is suitable to couple with a phone plug with a spring arm. An inside of the upper cover has contact terminals. The two sidewalls form a sliding tunnel for inserting the phone plug easily. The lower cover further has a guiding slot. The slim phone jack further couples to a circuit board having a fixing slot. When the phone plug is inserted into the slim phone jack, the spring arm protrudes from the guiding slot so that a flange of the spring arm couples with the fixing slot of the circuit board to fixed the phone plug to the slim phone jack stronger.
Patent TW-I228604-B (TW)
Title: Drying device and work-piece processing device with the same
Inventor: NAKAMURA SHINICHI
IPC: F26B25/00
Filed: 2003-10-27
Granted: 2005-03-01
Abstract: A drying furnace is provided to receive plural upper and lower segments of thermal plate of plate-shaped work-piece arranged. In front of the drying furnace, the thermal plate facing the plural segments is provided with a normally opened work-piece I/O hole. At the back of the drying furnace, a chamber shell is arranged. The chamber shell is divided into air-exhausting rooms for exhausting air via forming a diversion plate connecting to the air exhausting fan in the furnace of the drying furnace for plural ventilating holes of each gap between the thermal plates facing the plural segments.
Patent TW-I233619-B (TW)
Title: Circuits and methods for changing page length in a semiconductor memory device
Inventor: LEE YUN-SANG
IPC: G11C11/408
Filed: 2003-11-07
Granted: 2005-06-01
Abstract: A semiconductor memory device having an architecture that allows a user to change a page length of the semiconductor device. Circuits and methods for changing a page length of a semiconductor device enable selective activation of one or more corresponding wordlines (having the same row address) of memory cell array blocks of a memory cell array to thereby change the page length according to a specified operational mode.
Patent TW-I247469-B (TW)
Title: Power supply system, electronic device comprising the same, and method of ensuring safe operation of batteries in parallel
Inventor: POPESCU-STANESTI VLAD
IPC: H02J7/34
Filed: 2004-02-06
Granted: 2006-01-11
Abstract: A selector circuit configured to select among a DC power source and a plurality of batteries for an electronic device. The selector circuit is responsive to an output signal from an associated power management unit. The selector circuit is further configured to permit parallel operation of two or more of the batteries. The selector circuit may further act to independently verify power conditions and override instructions from the PMU in certain instances to enhance power supply safety and battery life such as by preventing inter battery current flow from a higher potential battery to a lower potential battery coupled in parallel. A power supply block including the selector circuit and an electronic device including the power supply block is also provided. The selector circuit may be integrated with a charging circuit on one integrated circuit.
Patent TW-I248632-B (TW)
Title: Thermosensitive transfer film and method of manufacturing display device
Inventor: FUJITA KOJI
IPC: G03F7/004
Filed: 2004-04-09
Granted: 2006-02-01
Abstract: According to the present invention, in a thermosensitive transfer film F in which at least a fluorescent substance layer 3 and an adhesive agent layer 4 are deposited onto a base film 1, this adhesive agent layer 4 is produced by mixing at least a pigment corresponding to a color of the fluorescent substance layer 3, a thermosensitive agent and a photosensitizer. Also, a display device manufacturing method comprises the steps of forming patterning by exposure and development and using the adhesive agent layer 4 as a color filter layer after the fluorescent substance layer 3 and the adhesive layer 4 have been transferred onto the inner surface of the display panel from this thermosensitive transfer film F. Thus, in the thermosensitive transfer film in which layers are formed by the transfer process, work efficiency of the transfer process can be improved, and the sharp pattern can be formed.
Patent TW-I246286-B (TW)
Title: Apparatus and method for calibrating IQ mismatch
Inventor: LEE CHAO-CHENG
IPC: H04L27/01
Filed: 2004-04-30
Granted: 2005-12-21
Abstract: The invention relates to an apparatus for calibrating IQ mismatch and a method thereof. The apparatus comprises a first and a second mixer for mixing a RF signal to generate an In-phase and a Quadrature-phase analog signal respectively; a calibration unit for compensating the In-phase/Quadrature-phase analog signals to calibrate IQ mismatch between the In-phase/Quadrature-phase analog signals according to a In-phase/Quadrature-phase compensation signal; and a operation unit coupled to the calibration unit for executing a least-mean-square (LMS) algorithm to generate the In-phase/Quadrature-phase compensation signal according to the In-phase/Quadrature-phase analog signals.
Patent TW-I277351-B (TW)
Title: Method and system for selecting an access network in a heterogeneous network environment
Inventor: CHOU LI-DER
IPC: H04W84/08
Filed: 2004-08-06
Granted: 2007-03-21
Abstract: The present invention provides a method and system for selecting an access network in a heterogeneous network environment, in which user's configuration information is recorded in a mobile device. The mobile device collects and records current status information of each access network. The mobile device then determines a network stability coefficient for each access network based on the user's configuration information and current network status information. Finally, the mobile device selects an access network with a maximum network stability coefficient and establishes a connection with this access network.
Patent TW-I365177-B (TW)
Title: Alkali-free glass substrate
Inventor: NARITA TOSHIHARU
IPC: C03C4/00
Filed: 2004-08-13
Granted: 2012-06-01
Abstract: An alkali-free glass substrate containing, by mass percent, 50 - 70 % of SiO2, 10 - 25% of Al2O3, 5 - 20 % of B2O3, 0 - 10 % of MgO, 0 - 15 % of CaO, 0 - 10 % of BaO, 0 - 10 % of SrO and 0 - 5 % of ZnO, also containing SnO2 and/or Sb2O3 and having a  beta -OH value of at least 0.485/mm.
Patent TW-I269134-B (TW)
Title: Multiphase synthetic ripple voltage generator for a multiphase DC-DC regulator and method of generating multiple synthetic ripple voltages to control the phases of a multiphase DC-DC regulator
Inventor: WALTERS MICHAEL M
IPC: H02M3/155
Filed: 2004-09-13
Granted: 2006-12-21
Abstract: A multiphase synthetic ripple voltage generator for a multiphase DC-DC regulator including a master clock circuit that generates a master clock signal, sequence logic and a ripple regulator for each phase. The DC-DC regulator includes multiple switching circuits, each responsive to a corresponding PWM signal to switch input voltages via a phase node through an output inductor to develop an output voltage. The sequence logic sets each PWM signal in sequential order based on the master clock signal. Each ripple generator includes a transconductance amplifier, a ripple capacitor and a comparator. The transconductance amplifier has an input coupled to a corresponding output inductor and an output coupled to a corresponding ripple capacitor. The comparator has a first input coupled to the ripple capacitor, a second input receiving an error voltage, and an output coupled to the sequence logic for resetting a corresponding PWM signal.
Patent TW-I263443-B (TW)
Title: Urgent contact apparatus and method for mobile communication
Inventor: LO TZU-HSUAN
IPC: H04M11/04
Filed: 2004-09-29
Granted: 2006-10-01
Abstract: This invention provides an urgent contact apparatus used in mobile communication. The urgent contact apparatus comprises a memory device, a start device, an address generation device and a transmit device. The memory device stores a contact phone book and an urgent message. The start device produces a trigger signal. The address generation device receives the trigger signal, and produces a position information. The transmit device which is connected to the memory device, the start device and the address generate device, is for receiving the trigger signal, and transmitting the urgent message and the position information according to the contact phone book.
Patent TW-I247341-B (TW)
Title: Anti-corrosion layer on objective lens for liquid immersion lithographic application
Inventor: LIN BURN-JENG
IPC: B32B9/04
Filed: 2004-11-05
Granted: 2006-01-11
Abstract: Disclosed is an objective lens adopted for use in liquid immersion photolithography and method for making such a lens. In one example, the objective lens has multiple lens elements, one of which includes a transparent substrate and a layer of anti-corrosion coating (ACC). The ACC is formed proximate to the transparent substrate and is positioned between a liquid used during the liquid immersion photolithography and the transparent substrate to protect the transparent substrate from the liquid.
Patent TW-I273629-B (TW)
Title: Substrate treating apparatus
Inventor: MATSUOKA NOBUAKI
IPC: H01L21/68
Filed: 2004-11-09
Granted: 2007-02-11
Abstract: The present invention provides a substrate treating apparatus capable of easily coping with an increase/decrease in the treated quantity of substrates and a change in the types of the substrates. The apparatus comprises a carrier block (B1) having a first carrying means (22) exchanging the substrates with a substrate carrier (C) on a carrier placement part (21), a carrying block (B2) installed adjacent to the carrier block (B1) and having a second carrying means (23), a first exchange stage (24) for exchanging the substrates between the first carrying means (22) and the second carrying means (23), and a plurality of treatment blocks (B3, B4) detachably installed on the carrying block (B2). Since the treatment blocks (B3, B4) apply a series of treatments to the substrates for each treatment block, the apparatus can cope with the remarkable increase/decrease in the treated quantity of the substrates by detaching/attaching the treatment blocks, and can easily cope with the change in the types of the substrates by changing the treatment blocks.
Patent TW-I248103-B (TW)
Title: Producing method of image display device and producing apparatus of image display device
Inventor: OSOEGAWA MASAKUNI
IPC: H01J1/88
Filed: 2004-11-18
Granted: 2006-01-21
Abstract: The present invention provides an apparatus for producing an image display device. The apparatus is provided with a vacuum chamber (30) capable of accommodating a target substrate to be processed (33), including at least one of the front and back substrates; an evacuating mechanism (32) for evacuating and vacuuming the air inside the vacuum chamber; a processing electrode (34) disposed in the vacuum chamber (30) and opposite to the target substrate to be processed (33), a conductivity processing mechanism (40) for imparting conductivity to the target substrate to be processed (33), and an electric field applying mechanism (35) for applying an electric field between the target substrate to be processed and the processing electrode.
Patent TW-I258777-B (TW)
Title: Inductance device
Inventor: KAWARAI MITSUGU
IPC: H02K1/00
Filed: 2005-01-19
Granted: 2006-07-21
Abstract: The superimposition characteristics are improved in an inductance device pursuant to the present invention provided with coils having sections with different numbers of windings. The inductance device pursuant to the present invention is provided with a ring-shaped coil having n winding section 31 in which the number of windings is n and n+1 winding section 32 in which the number of windings is n+1, magnetic circuit material mounted within and without the ring of aforementioned coil through which magnetic flux is passed to form a magnetic circuit, and a magnetic gap that blocks either the magnetic flux that was formed so as to surround aforementioned n winding section 31 or the magnetic flux that was formed so as to surround aforementioned n+1 winding section 32.
Patent TW-I280476-B (TW)
Title: Power management circuit
Inventor: LAI FANG-SHI
IPC: G06F1/32
Filed: 2005-02-21
Granted: 2007-05-01
Abstract: A power management circuit. A logic cell switched between normal and standby modes according to a power control signal includes a plurality of first NMOS transistors coupled between at least one complementary pair of data signal inputs and a complementary pair of data signal outputs, a first PMOS transistor and a second PMOS transistor. A first switch is coupled between a power voltage, the power control signal and the logic cell. A latch circuit coupled between the power voltage and the data signal outputs preserves the voltage levels respectively of the complementary pair of data signal outputs when the logic cell operates in the standby mode.
Patent TW-I275106-B (TW)
Title: Compositions for preparing low dielectric materials containing solvents
Inventor: WEIGEL SCOTT JEFFREY
IPC: H01L21/469
Filed: 2005-03-01
Granted: 2007-03-01
Abstract: Silica-based materials and films having a dielectric constant of 3.7 or below and compositions and methods for making and using same are disclosed herein. In one aspect, there is provided a composition for preparing a silica-based material comprising an at least one silica source, a solvent, an at least one porogen, optionally a catalyst, and optionally a flow additive wherein the solvent boils at a temperature ranging from 90 DEG C to 170 DEG C and is selected from the group of compounds represented by the following formulas: HO-CHR8-CHR9-CH2-CHR10R11 where R8, R9, R10 and R11 can independently be an alkyl group ranging from 1 to 4 carbon atoms or a hydrogen atom; and R12-CO-R13 where R12 is a hydrocarbon group having from 3 to 6 carbon atoms; R13 is a hydrocarbon group having from 1 to 3 carbon atoms; and mixtures thereof.
Patent TW-I280661-B (TW)
Title: CMOS fabricated on different crystallographic orientation substrates
Inventor: KO CHIH-HSIN
IPC: H01L29/04
Filed: 2005-03-31
Granted: 2007-05-01
Abstract: A microelectronic device including a first substrate bonded to a second substrate. The first and second substrates may have different crystallographic orientations. The first substrate includes an opening through which an epitaxially grown portion of the second substrate extends. A first semiconductor device is coupled to the first substrate. A second semiconductor device is coupled to the epitaxially grown portion of the second substrate.