baber/WOPTO huggingface dataset:
Patent TW-I250583-B (TW)
Title: Manufacturing method for semiconductor integrated circuit device
Inventor: TANABE YOSHIKAZU
IPC: H01L21/318
Filed: 1998-02-27
Granted: 2006-03-01
Abstract: The present invention provides a technique for forming high quality super-thin gate oxide film in film thickness under 5 nm and with excellent regenerativity of uniform film thickness. The present invention can supply the low-density oxidation seed containing the water generated from hydrogen and oxygen by catalyst effect on the main surface of the semiconductor wafer and the proximity, so as to ensure the regenerativity for forming oxide film and uniform film thickness and growth speed for the oxide film, so as to form the oxide film on the main surface of the semiconductor wafer in film thickness under 5 nm.
Patent TW-I228590-B (TW)
Title: Apparatus for measuring the contact width and pressure of lip seals
Inventor: LEE CHUN-YING
IPC: F16J15/32
Filed: 2004-04-14
Granted: 2005-03-01
Abstract: An apparatus for measuring the contact width and pressure of lip seals under different diametrical interferences consists of an inflatable inner shaft, pressure sensitive film and an extensometer. The inner shaft is composed of an inflatable tube placed inside a cylindrical metal spiral. The diameter of the cylindrical spiral can therefore be altered by changing the fluid pressure within the inflatable tube. The extensometer consisted of cantilevers measures this actual diametrical change. During testing, the inner shaft is mounted coaxially inside the bore of the tested oil seal. A pressure sensitive film is placed between the seal lip and the metal spiral to record the contact pressure distribution. The contact pressure and contact width between the seal lip and the inner shaft at different diametrical interferences can be easily measured.
Patent TW-I244132-B (TW)
Title: Fluid supplying apparatus and substrate processing apparatus
Inventor: TANAKA TAKASHI
IPC: B05C5/02
Filed: 2004-05-11
Granted: 2005-11-21
Abstract: The purpose of the present invention is to prevent the processing fluid supplied to the substrate from mixing with the other fluid. The fluid supplying apparatus 30 is mounted with the followings: fine gap nozzle 31; nozzle piping 32; three-way valve 33; chemical fluid supplying portion 34; chemical fluid piping 35; cleaning fluid supplying portion 36; cleaning fluid piping 37; and fluid exhausting mechanism 38. The cleaning fluid supplied through the cleaning fluid supplying portion 36 is expelled from the fin gap nozzle 31 so as to wash out developer adhered and remained at the fin gap nozzle 31 and the nozzle piping 32 in the developing process. Then, the cleaning fluid is exhausted from the cleaning fluid piping 37 through the fluid exhausting-mechanism 38 so as to make the cleaning fluid piping 37 empty. After that, three-way valve 33 is controlled to conduct and connect the nozzle piping 32 with the chemical fluid piping 35 for supplying developer from the chemical fluid supplying portion 34.
Patent TW-I257037-B (TW)
Title: Switching-type constant current power supply device
Inventor: OHTAKE TETSUSHI
IPC: G05F1/56
Filed: 2004-06-30
Granted: 2006-06-21
Abstract: Disclosed is a switching-type constant current power supply, which comprises an alteration circuit (9) provided on the output side of a power conversion circuit (3) together with a voltage detection circuit (7), and a feedback circuit (8) provided between the voltage detection circuit (7), a current detection circuit (5) and a control circuit (4) The alteration circuit (9) is operable, during a current flow period where a load current (IL) is flowing, to set the signal level of a second feedback signal (F2) at a value less than a reference voltage (Vref) to be supplied to a common error amplifier (EA1) in a control circuit (4), and operable, during a current cut-off period where the load current (IL) is not flowing, to set the signal level of the second feedback signal (F2) at a value greater than the reference voltage (Vref). During the current cut-off period, the feedback circuit (8) is operable to supply the second feedback signal (F2) to the control circuit (4) so as to substantially discontinue the operation of the power conversion circuit (3). The switching-type constant current power supply of the present invention can stabilize the load current even under the condition that a load (e.g. display including LEDs) is repeatedly turned on and off.
Patent TW-I239411-B (TW)
Title: Broadband ultra-flattened dispersion micro-structured fiber
Inventor: WU TZONG-LIN
IPC: G02B6/02
Filed: 2004-06-30
Granted: 2005-09-11
Abstract: The invention is related to a micro-structured fiber comprising a core and a cladding portion. The cladding portion comprises a plurality of air voids arrayed to form a plurality of circumferences, wherein the innermost circumference defines the core. The circumferences comprise an inner circumference portion and an outer circumference portion, wherein the inner circumference portion has at least one circumference and the outer circumference portion has at least one circumference, and the diameter of the air void in the outer circumference portion is larger than that of the air void in the inner circumference portion. As a result, the micro-structured fiber of the present invention has the advantages of broader band, less confinement loss, more degree of freedom to design and easier to make.
Patent TW-I276967-B (TW)
Title: A method, an apparatus and a system for initiating secure operations
Inventor: WILSON JOHN H
IPC: G06F21/62
Filed: 2004-08-26
Granted: 2007-03-21
Abstract: In one embodiment of the present invention, a method includes verifying an initiating logical processor of a system; validating a trusted agent with the initiating logical processor if the initiating logical processor is verified; and a launching the trusted agent on a plurality of processors of the system if the trusted agent is validated. After execution of such a trusted agent, a secure kernel may then be launched, in certain embodiments. The system may be a multiprocessor server system having a partially or fully connected topology with arbitrary point-to-point interconnects, for example.
Patent TW-I250808-B (TW)
Title: The split-type hearing aid
Inventor: LIU TIEN-CHEN
IPC: H04R25/00
Filed: 2004-10-26
Granted: 2006-03-01
Abstract: This invention is a split-type hearing aid. The signal transmitter is removable. When using, the signal transmitter is fixed on the ear and connected with the signal processing unit of hearing aids. The front side of the signal transmitter stretches into the outer ear and aims to the receiving and actuating device which is beforehand placed on user's eardrum. When the wireless signals from the signal emitter are received, the receiver will convert the wireless signals into electric signals. The electric signals then drive the actuator to push the eardrum to make the sense of hearing. After using, users can take the signal transmitter off easily for clean and convenient purposes. The signal emitter is designed small in size so that reduce the wearing discomfort and sound distortion. Because of directly placed on the eardrum, the actuator will consume fewer power to push the eardrum to produce the sense of hearing.
Patent TW-I275161-B (TW)
Title: Damascene process capable of avoiding via resist poisoning
Inventor: LIEN WEN-LIANG
IPC: H01L21/768
Filed: 2004-11-18
Granted: 2007-03-01
Abstract: A method for avoiding resist poisoning during a damascene process is disclosed. A semiconductor substrate is provided with a low-k dielectric layer (k <= 2.9) thereon, a SiC layer over the low-k dielectric layer, and a blocking layer over the SiC layer. The blocking layer is used to prevent unpolymerized precursors diffused out from the low-k dielectric layer from contacting an overlying resist. A bottom anti-reflection coating (BARC) layer is formed on the blocking layer. A resist layer is formed on the BARC layer, the resist layer having an opening to expose a portion of the BARC layer. A damascene structure is formed in the low-k dielectric layer by etching the BARC layer, the blocking layer, the SiC layer, and the low-k dielectric layer through the opening.
Patent TW-I261475-B (TW)
Title: Acoustic vibration generating element
Inventor: TAMURA MITSUO
IPC: H04R1/00
Filed: 2004-11-29
Granted: 2006-09-01
Abstract: In an acoustic vibration generating element, a piezoelectric bimorph element or unimorph element is covered with a covering member of a flexible material at least on two surfaces perpendicular to a thickness direction. The covering member may be provided with a plurality of V-shaped grooves so as to improve a generated vibrating force. Alternatively, the covering member may be provided with an air chamber in the vicinity of a surface of one side so as to prevent sound leakage. Further, the covering member and an earhook may be integrally formed by the flexible material so as to achieve a light-weight acoustic vibration generating element suitable for a bone conduction speaker.
Patent TW-I246099-B (TW)
Title: Power supply apparatus and power supply method
Inventor: SHIUE LIH-REN
IPC: H01G9/058
Filed: 2004-12-07
Granted: 2005-12-21
Abstract: A power supply apparatus and a power supply method are described, wherein the non-polar characteristics of the electrodes of capacitors is utilized to improve the energy utilization efficiency of batteries through reciprocating switches of polarity connection between the capacitors and the batteries. The voltages of the capacitors can also stay at a near constant level via the polarity reversal.
Patent TW-I277276-B (TW)
Title: DC-to-DC step-up converter and conversion method thereof
Inventor: CHU CHU-YU
IPC: H03K7/06
Filed: 2004-12-24
Granted: 2007-03-21
Abstract: A DC-to-DC step-up converter and the conversion method thereof are disclosed. A logic control unit is added to lower the ripple of the DC output voltage of the conversion device to further enhance the power quality, wherein a boost circuit, a ring oscillator, a voltage division circuit, a PFM comparator and a logic control unit are included. The boost circuit is used to boost an operating voltage to generate a DC output voltage. The ring oscillator is used to generate an output signal for the oscillator. The voltage division circuit is used to divide the DC output voltage to generate a feedback voltage. The PFM comparator compares the feedback voltage and a reference voltage to generate an output signal for the comparator used to control the output of the output signal for the oscillator. The logic control unit can ensure the conduction time of the MOS transistor in the boost circuit always to be the turn-on time for the output signal for oscillator so as to reduce the noise and lower the ripple of the DC output voltage.
Patent TW-I251319-B (TW)
Title: Chip-on-film package
Inventor: CHEN CHORNG-LONG
IPC: H01L23/31
Filed: 2004-12-31
Granted: 2006-03-11
Abstract: A chip-on-film package includes a film, a flip chip, a non-conductive paste and a sealing material. A plurality of pads are formed on a top surface of the film. The chip has an active surface and a plurality of bumps. The non-conductive paste disposes on the top surface of the film to fix the chip to the film and allow the bumps to electrically connect to the pads of the film. The sealing material seals the bumps and the non-conductive paste to improve the reliability.
Patent TW-I265907-B (TW)
Title: Air wrapping yarn and manufacture method
Inventor: LIN JIN-ZONG
IPC: B65H54/12
Filed: 2005-01-20
Granted: 2006-11-11
Abstract: This invention is to wrap up the yarn and manufacture method for a kind of air, the department of central office that his characteristic makes the structure of yarn by air ties for the elastic fibre (spandex) with nylon (nylon) twining around it, nylon among them cover course is it is it is it lead way produce coil (Loop) to feed to exceed to adopt, is it hold through air spray nozzle in place with a net room is it is it hold in place with a net on bag, make two fibres form and hand in and hold the nodal structure in place with a net and make air to wrap up the yam, and with dye the engineering of weaving through the project of weaving, and make the fabric needed, its product is suitable for elastic trousers socks, men and women's clothes and ready-made clothe, clothing and medical products next to the skin.
Patent TW-I246743-B (TW)
Title: A semiconductor apparatus having electrostatic discharge circuit with thyristor circuit as protection device
Inventor: SATO KOICHI
IPC: H01L29/74
Filed: 2005-02-03
Granted: 2006-01-01
Abstract: A semiconductor device with a thyristor circuit, a trigger circuit and a surge detecting/leakage reducing circuit is provided. The anode of the thyristor circuit is connected with a first terminal, and the cathode of the thyristor circuit is connected with a second terminal. In a case when the first terminal is applied with a surge voltage, the trigger circuit turns on the thyristor. The surge detecting/leakage reducing circuit is installed between the gate of the thyristor circuit and the second terminal to stop the current flowing from the thyristor circuit towards the second terminal in a normal operation, and sets the turn-on voltage of the thyristor circuit with the trigger circuit when a surge voltage is applied.
Patent TW-I263102-B (TW)
Title: A manufacturing method of a common electrode of a liquid crystal display
Inventor: LIU YUN-SHI
IPC: G02F1/1343
Filed: 2005-02-04
Granted: 2006-10-01
Abstract: The present invention relates to a manufacturing method of a common electrode of a liquid crystal display. The method includes the following steps: providing a substrate, putting a photo resist on the part of the substrate, then covering a transparent conductor lay on the whole substrate, and the part of the transparent conductor lay put on the photo resist, getting away the photo resist and getting away the part of the transparent conductor lay put on the photo resist.
Patent TW-I277802-B (TW)
Title: A backlight module
Inventor: WANG WEN-CHI
IPC: G02F1/1335
Filed: 2005-04-14
Granted: 2007-04-01
Abstract: A backlight module used in a liquid crystal display (LCD) panel is provided. The backlight module comprises a lamp set. The lamp set further includes a lamp tube, a set of conducting wires wherein one end of the conducting wire electrically connects to the lamp tube, and a first connector which electrically connects to the other end of the conducting wire to supply power source for the lamp tube. In addition, the first connector is disposed on an opening of the case of the LCD panel and it can hook up a female conducting wire. When the LCD panel is packed or no need of backlight, the exposed female conducting wire can be removed to avoid damage caused by an unintended pull force during handling.
Patent TW-I266311-B (TW)
Title: Nonvolatile memories with asymmetric transistors, nonvolatile memories with high voltage lines extending in the column direction, and nonvolatile memories with decoding circuit sharing a common area
Inventor: PARK JONG-MIN
IPC: G11C16/04
Filed: 2003-12-26
Granted: 2006-11-11
Abstract: Nonvolatile memory cells (110) are connected to bitline (BL 170). The bitline is also connected to a source/drain region (620) of transistor (610), a Y multiplexer transistor for example. This source/drain region is exposed to a higher voltage, and hence is made to have a higher junction breakdown voltage, than the other source/drain region (630) of the same transistor. A nonvolatile memory has a plurality of memory arrays (106), a global decoder (438) and secondary decoders (440). The selection signals provided by the global decoder to the secondary decoders for selecting the control gate lines (140) and the source lines (152) are carried by lines (450) running in the row direction. These signals are low voltage signals (between 0v and Vcc). The super high voltages are carried by lines (460) extending in the column direction to reduce noise injection into the control gate lines, source lines, and wordlines (150), and to reduce the parasitic capacitance associated with the super high voltage lines. An integrated circuit has at least two memory arrays (106) with control gate lines (140), source lines (152), and wordlines (150). A global decoder (438) and secondary decoders (440) select the control gate lines and the source lines. Each secondary decoder is located in an area spaced from the arrays. The control gate line and source line decoding circuits in each secondary decoder share a common area to reduce the memory size. Other features are also provided.
Patent TW-I281190-B (TW)
Title: Fabrication of low leakage current metal/titanium dioxide/semiconductor capacitor by post-metallization annealing
Inventor: LEE MIN-KWEI
IPC: H01L21/00
Filed: 2005-07-28
Granted: 2007-05-11
Abstract: The dielectric constant of poly-crystalline titanium oxide (TiO2) films grown on silicon (Si) by metal organic chemical vapor deposition (MOCVD) is high. The leakage current is also high, which is dominated by the film defect and the grain boundary. Silicon oxide (SiO2) film is used as an interfacial layer for the structure of MOCVD-TiO2/SiO2/Si. The leakage current is much improved due to the high quality of SiO2/Si, but the total capacitance is lost due to the series of low-dielectric constant SiO2 films and amorphous low dielectric constant of TiO2 film grown on SiO2. Film defects can be improved by oxygen annealing. Post-metallization annealing (PMA) is an effective method in MOS technology to reduce the effective charge density and the interface state density. The mechanism of PMA is to use the reaction between the aluminum contact and hydroxyl groups existed on oxide surface to form active hydrogen and diffuse through the oxide to passivate the oxide traps. Therefore, MOCVD-TiO2/Si film with high dielectric constant and low leakage current can be obtained.
Patent TW-I259146-B (TW)
Title: Ink jet printhead control circuit
Inventor: LEE CHEE-SHUEN
IPC: B41J2/07
Filed: 2005-08-02
Granted: 2006-08-01
Abstract: An ink jet printhead control circuit is provided. The control circuit includes a first resistance element and an ink jetting circuit. One terminal of the first resistance element is electrically coupled to an address line and another terminal of the first resistance element is electrically coupled to the ink jetting circuit. The ink jetting circuit includes two input terminals, wherein one input terminal is to receive a selection signal and another input terminal is electrically coupled to the above mentioned another terminal of the first resistance element. The voltage of another terminal of the first resistance element is adjusted according to the selection signal.
Patent TW-I279921-B (TW)
Title: Semiconductor device
Inventor: MAEMURA KIMIHIRO
IPC: H01L29/788
Filed: 2005-09-08
Granted: 2007-04-21
Abstract: The present invention provides a semiconductor device where reliability is improved by improving a shielding effect and where minimization is possible. The semiconductor device comprises a semiconductor layer 10 having an area 10A to be shielded, semiconductor elements 100 and 120 provided at the semiconductor layer 10 of the area 10A to be shielded, a first interlayer insulation layer 40 provided over the semiconductor elements 100 and 120, a plurality of first shielding layer 44 provided over the first interlayer insulation layer 40, a second interlayer insulation layer 50 provided over the first shielding layers 44 at least, and a second shielding layer 54 of a prescribed pattern provided over the second interlayer insulation layer 50. The second shielding layer 54 has such a pattern as is positioned between the first shielding layers 44 adjacent to each other at least.
Patent TW-I275554-B (TW)
Title: Manufacturing equipment provided with static charge eliminator and transport device
Inventor: INABA HITOSHI
IPC: H05F3/00
Filed: 2005-11-21
Granted: 2007-03-11
Abstract: This invention is to minimize an electrostatic obstacle to be generated at an electrified manufactured and processed product. A substrate 41 as an electrified substance is transferred by a transfer roller 42, and cleaning water 44 on the substrate 41 is removed by air blown from an air-knife head 43. The air-knife head 43 and the side wall 45 are made of insulation materials and a ceiling plate 46 is made of a grounded conductor, and the static charge eliminator 47 is arranged at a static electricity eliminated space formed of the head, the wall and the plate. Quick static electricity elimination depending on the static electricity eliminator 47 can be attained by generating an effective electric field effective for static electricity elimination by forming the ceiling plate as the grounded conductor.
Patent TW-I278374-B (TW)
Title: Object and bonding method thereof
Inventor: CHENG CHI-MING
IPC: H05K3/34
Filed: 2005-12-23
Granted: 2007-04-11
Abstract: A bonding method of an object having at least one pad on a surface of the object includes the steps of: putting a mask on the object, when the mask has at least one pattern corresponding to the pad; and forming a solder ball on the pad by a printing method.
Patent TW-I286638-B (TW)
Title: Liquid crystal display device
Inventor: YAO I-AN
IPC: G02F1/133
Filed: 2006-05-12
Granted: 2007-09-11
Abstract: The present invention relates to a liquid crystal display device, which includes a first substrate, a second substrate, and a liquid crystal layer sandwiched between the first and second substrates. A first alignment film is disposed between the first substrate and the liquid crystal layer. A second alignment film is disposed between the second substrate and the liquid crystal layer, and a passivation layer is disposed between the second alignment film and the second substrate. The liquid crystal layer has an Optically Compensated Bend configuration, and the passivation layer has different thickness.
Patent TW-I408005-B (TW)
Title: Process for the preparation of a bulk catalyst composition and the bulk catalyst composition obtainable with the process
Inventor: EIJSBOUTS-SPICKOVA SONA
IPC: B01J37/00
Filed: 2006-10-25
Granted: 2013-09-11
Abstract: The invention relates to a process for the preparation of a shaped bulk catalyst comprising metal oxide particles comprising one or more Group VlIl metals and two or more Group VIB metals which process comprises the steps of providing first metal oxidic particles comprising one or more first Group VIII metals and one or more first Group VIB metals, providing separately prepared second metal oxidic particles comprising one or more second Group VIII metals and one or more second Group VIB metals, wherein the composition of Group VIB and Group VIII metals in the first and second metal oxidic particles are different, combining the first and second metal oxidic particles before and/or during shaping and shaping the combined first and second metal oxide particles to form a shaped bulk catalyst. The invention further relates to the shaped bulk catalyst obtainable with the process In sulphided or unsulphided form and the use thereof in hydroprocessing.
Patent TW-I416585-B (TW)
Inventor: ODA FUMIHIKO
IPC: H01J65/00
Filed: 2008-09-17
Granted: 2013-11-21
Abstract: The invention provides an excimer lamp with high and stable illumination by applying a gas of sulfur hexafluoride (SF6), carbon tetrafluoride (CF4) or nitrogen trifluoride (NF3) with a stable chemical property. The method is to enclose a rare gas and fluoride in a luminous tube (2) and to install at least one side of electrodes (10,11) outside the luminous tube. The invention is characterized in that the gas pressure inside the luminous tube (2) is above 13.3 kilopascal (kPa) of the total pressure, the fluoride is any one from SF6, CF4 or NF3, the molar ratio of the fluoride total gas is from 0.001% to 10%, the rare gas is made from any one of argon (Ar), krypton (Kr) or xenon (Xe) and helium (He) and /or neon (Ne) while the molar ratio of the total rare gas of helium and /or Ne is from 90% to 99.5%.