baber/WOPTO huggingface dataset:
Patent TW-200612084-A (TW)
Title: In-situ micro-spectro-sensor for the leakage of plasma process chamber
Inventor: KAO JIANN-SHIUN
Filed: 2004-10-14
Abstract: Residual gas analyzers used presently by the method of mass spectrometry for in-situ detection of residual gas compositions from vacuum chambers are not suitable for plasma process, due to high working pressure and negative effect on plasma uniformity. And helium leak detectors can only operate during shutdowns. Although spectrophotometers are capable of providing characteristic spectra of gas specimens in plasma, indication of leakage is not available. This announced in-situ nicro-spectro-sensoy determines whether a leakage occurs during the plasma process by taking the advantage of detecting the target leak-in gas specifically composed of 99% of nitrogen and oxygen which are four to one in ratio. Warning signals with both light and sound are available. The main part is compact small and set up is quite convenient. Non-invasive in-situ detection has no effect on in-line process, but can indeed breakthrough the in-situ leak-detecliun barrier for plasma process facilities of high-tech industries such as semiconductors and opto-electronics.
Patent TW-200524828-A (TW)
Title: Production of titania
Inventor: ROCHE ERIC GIRVAN
IPC: C22B3/00
Filed: 2004-10-15
Abstract: A sulfate process for producing titania from titaniferous material is disclosed. The process includes precipitating titanyl sulfate from leach liquors containing acidic solutions of titanyl sulfate. The process is characterised by: (a) multiple stage leaching to produce leach liquors containing acidic solutions of titanyl sulfate; (b) using depleted leach liquor from a titanyl sulfate precipitation reactor in the leach steps; and (c) controlling acid concentration in the leach steps to avoid premature hydrolysis and premature precipitation.
Patent TW-200614695-A (TW)
Title: Media center
Inventor: LI YAO-CONG
Filed: 2004-10-26
Abstract: The present invention provides a media center, which mainly uses means of mounting a display panel on a control device to directly preview audio/video data on the display panel, and uses a control interface on the control device, together with a radio communication module arranged in a host machine and the control device, to achieve remote end and bi-directional control through radio communication, thereby increasing the convenience of operational control and management of media's data. Furthermore, the host machine is built-in with a dynamic name server and connected to a broadband network for sharing audio/video data. Furthermore, the host machine is built-in with a private branch exchange (PBX), and the control device is equipped with communication functions for transmitting and receiving audio signals for the convenience of communication with the outside or internally.
Patent TW-200524096-A (TW)
Title: Semiconductor integrated circuit device
Inventor: TSUNOZAKI MANABU
IPC: H01L25/065
Filed: 2004-10-26
Abstract: A semiconductor integrated circuit device (1) has a stacked structure in which semiconductor chips (3-6) are stacked on a printed circuit board (2). An interface circuit (7) is arranged on the semiconductor chip (3) mounted at the lowermost layer. The interface circuit (7) consists of a buffer, an electrostatic protection circuit, and the like. Signals inputted/outputted to/from the semiconductor chips (3-6) are all inputted/outputted via the interface circuit (7) of the semiconductor chip (3). Thus, the semiconductor chips (4-6) do not require any interface circuit and this can reduce the size of the semiconductor integrated circuit (1).
Patent TW-200528148-A (TW)
Title: Superabsorbent polymer
Inventor: KANG SEUNGKOO
IPC: C08L33/02
Filed: 2004-10-27
Abstract: The invention relates to a superabsorbent polymer comprising a composition comprising a polymeric resin composition comprising from about 55 to about 99.9wt% of polymerizable unsaturated acid group containing monomers, from about 0.001 to about 5.0wt% of internal crosslinking agent and from 0 to 25wt% of a preneutralizing agent; wherein the polymeric resin composition is preneutralized from 0 to 50 mole%; and a water swellable, water-insoluble aminopolysaccaride polymer wherein when the superabsorbent polymer is contacted with an aqueous solution, the polymeric resin composition is neutralized by the aminopolysaccaride polymer so that the superabsorbent polymer has a degree of neutralization of about 20 mole% or more than the preneutralization degree of the polymeric resin composition.
Patent TW-200509547-A (TW)
Title: High frequency power amplification module and wireless communication device
Inventor: NUMANAMI MASAHITO
IPC: H03F3/189
Filed: 2000-12-13
Abstract: The present invention is a high-frequency power amplification module with a multistage amplification structure, which includes an input terminal; an output terminal; a control terminal; and a mode switching terminal. The first amplification stage includes a dual gate FET, a bias voltage according to a signal is applied to the first gate and the second gate of the dual gate FET by the control terminal and the mode switching terminal, and a high frequency signal from the input terminal is applied to the second gate in the proximity of the source of the dual gate FET. Based on the signal from the mode switching terminal, the mode of the high-frequency power amplification module is for the operation GSM (for a non-linear amplification action) and for the EDGE (for a linear amplification action).
Patent TW-200529883-A (TW)
Title: Pharmaceutical composition
Inventor: AHLHEIM MARKUS
IPC: A61K38/31
Filed: 2004-11-12
Abstract: Disclosed are microparticles comprising a somatostatin analogue embedded in a biocompatible pharmacologically acceptable polymer matrix for a long acting release, and pharmaceutical compositions comprising such microparticles.
Patent TW-200616711-A (TW)
Title: Process for the production of a hydrogen-rich reformate gas by methanol autothermal reforming reaction
Inventor: LEE CHIOU-HWANG
IPC: B01J12/00
Filed: 2004-11-19
Abstract: The present invention provides a catalyst for the methanol autothermal reforming reaction, which includes a mixed oxide of cerium and zirconium as a carrier, and Pt deposited on the carrier. The catalyst of the present invention can catalyze a feed containing methanol, water vapor and air undergoing the autothermal reforming reaction to form a hydrogen-rich reformate gas containing hydrogen, CO and CO2.
Patent TW-200618598-A (TW)
Title: Method for storing and dialing communication number and mobile phone realizing the method
Inventor: HO DAVID
Filed: 2004-11-24
Abstract: The present invention provides a method for storing and dialing a communication number and a mobile phone realizing the method. The invented mobile phone includes: a microprocessor for processing communication data; a communication record for providing stored name label and corresponding communication record; a key unit for dialing a phone number; a dialing unit for dialing out a phone number consisting of I digits; a clock for generating a time interval between i-th and (i+1)-th time; and a timer for counting the time span of the above-mentioned time interval.
Patent TW-200523209-A (TW)
Title: Method for synthesizing aluminum nitride
Inventor: LAI CHEN-HSIN
Filed: 2004-12-01
Abstract: A method for synthesizing aluminum nitride is disclosed, wherein an ignition agent is formed by mixing an azide powder (such as sodium azide; NaN3) and aluminum powder, and is paved on an ignition portion of a reactant-containing body having a plurality of ratios of aluminum to a diluent, wherein the content of the diluent is gradually increased in accordance with the propagation direction of combustion wave generated in the combustion synthesis process. The method for synthesizing aluminum nitride is to ignite the ignition agent located in the ignition portion of the reactant-containing body under an ambience in which the pressure is less than 1 atm, and to introduce nitrogen gas as the nitrogen source into the reaction chamber after ignition.
Patent TW-200534251-A (TW)
Title: Optical disk apparatus, method of recording information, and information recording medium
Inventor: KANESHIGE TOSHIHIKO
IPC: G11B20/10
Filed: 2004-12-20
Abstract: A recorded stream generator (17) generates a data block stream (DBS) in synchronism with the phase of a recording clock (RCK), from the input data. The recorded stream generator (17) further generates, for each predetermined data unit constituting the data block stream (DBS), a data phase reference pulse (DPR) indicative of the phase of the data unit. An inserting section (21) inserts a VFO signal into a predetermined amount (32 sectors) of the data block stream (DBS), the VFO signal having a length of time corresponding to a difference in phase between an wobble address phase signal (WPR) and a data phase reference pulse (DPR). The inserting section (21) thus provides a data stream DST consisting of the VFO signals and the data block streams (DBS). An LD (20) uses light beams to record the data stream (DST) on an optical disk.
Patent TW-200533676-A (TW)
Title: Catalyst components and their use in the polymerization of olefins
Inventor: MARIN VLADIMIR
IPC: C08F4/659
Filed: 2004-12-22
Abstract: Catalyst compositions and processes for the polymerization of ethylenically unsaturated monomers to produce polymers specific to the polymerization of propylene to produce isotactic polypropylene and copolymer, specifically an ethylene-propylene copolymer. An olefin polymerization catalyst is characterized by the formula: B(FluA)MQn wherein Flu is a fluorenyl group substituted at the 4(5) position by a bulky hydrocarbyl group having at least 3 carbon atoms, A is a substituted or unsubstituted cyclopentadienyl or indenyl group or a heteroorgano group, XR, in which X is a heteroatom from Group 15 or 16 such as nitrogen. R is an alkyl group or cycloalkyl group or a mononuclear aromatic group which may be substituted or unsubstituted. B is a structural bridge which imparts stereorigidity to the ligand structure. The bridge B is characterized by the formula ER'R", in which E is a carbon, silicon or germanium atom, and R' and R" are each independently an alkyl group, an aromatic group or a cycloalkyl group. M is a Group 4 or Group 5 transition metal such as titanium, zirconium or hafnium. Q is chlorine, bromine, iodine, an alkyl group, an amino group or an aromatic group, n is 1 or 2. The fluorenyl group may be substituted at both of the 4 or 5 positions with a bulky hydrocarbyl group containing at least 3 carbon atoms. A may take the form of an indenyl group which is substituted or unsubstituted, or a cyclopentadienyl group which is substituted at the 3 or the 3 and 5 positions. The fluorenyl group may be mono-substituted at the 4 (or 5) position and is otherwise unsubstituted or is di-substituted at the 2,7 positions with alkyl or phenyl or substituted phenyl groups.
Patent TW-200625740-A (TW)
Title: Vertical-stacked coupled quantum-dot vertical cavity surface emitting laser
Inventor: LIN KUO-JUI
IPC: H01S5/00
Filed: 2004-12-29
Abstract: A Vertical-Stacked Coupled Quantum-Dot Vertical Cavity Surface Emitting Laser including a semiconductor substrate, a lower distributed Bragg reflector, a first wave guide layer, an emitting layer, a second wave guide layer and a upper distributed Bragg reflector is provided. The emitting layer is formed by multiple Quantum-Dot layer Vertically Stacked, whose layer spaces are less than 20nm.
Patent TW-200624970-A (TW)
Title: Thin film transistor array, liquid crystal display panel and liquid crystal display
Inventor: YANG MING-TA
IPC: G02F1/133
Filed: 2005-01-11
Abstract: A thin film transistor array having a plurality of sub-pixel regions is provided. Thin film transistors are separately disposed in each sub-pixel region. Each thin film transistor includes a gate, a channel, a source and a drain. The channel is disposed on the gate, and the source and the drain are disposed on the channel which is above the gate. Moreover, an overlap region is existed between the drain and the gate, and a parasitic capacitance between the gate and the drain is constituted by the drain, the channel and the gate. The characteristic of the thin film transistor array is the sub-pixel regions including a plurality of first sub-pixel regions whose area is S1 and a plurality of second sub-pixel regions whose area is S2, and S1>S2. Furthermore, the value of each overlap region inside the first sub-pixel regions is A1, and the value of each overlap region inside the second sub-pixel regions is A2, and 1<A1/A2≤S1/S2.
Patent TW-200626800-A (TW)
Title: A manual pump
Inventor: CHUANG YU-CHUAN
IPC: F04B33/00
Filed: 2005-01-19
Abstract: A manual pump includes a cylindrical body and a piston rod movably fitted in the cylindrical body. The cylindrical body has a piston chamber formed in its hollow interior as a flowing channel for liquid, having an upper cap provided with a center hole and a liquid mouth in a sidewall, and an anti-leak gasket fixed on the center hole, and a nut screwing with the outer surface of the gasket. The body further has an automatic check valve fixed on a lower end and a valve base securing the automatic check valve with the body so liquid may flow into the piston chamber of the cylindrical body. The body further has a body base fitted around the intermediate portion for securing the pump half inserted in a liquid tank or the like. The piston rod is fitted movably in the piston chamber of the cylindrical body, connected with a handle fixed on the upper end of the piston rod exposed out of the cylindrical body for a user to hold to handle the manual pump, and a piston made of soft material is fixed with the lower end of the piston rod. When a user pushes down the piston rod in the cylindrical body with a hand holding the handle, the liquid located under the piston moves up through a gap caused by the piston disfigured by the pressure of the piston rod and the function of the automatic check valve, and when the user pulls up the piston rod, the liquid located on the piston may be pumped out of the liquid mouth by the piston recovered its original shape.
Patent TW-200537143-A (TW)
Title: Integrated optical wave guide for light generated by a bipolar transistor
Inventor: KLOOTWIJK JOHAN HENDRIK
IPC: G02B6/43
Filed: 2005-02-05
Abstract: A monolithically integrated optical network device (20). The device comprises: a bipolar transistor (10) realized in a silicon substrate (11) that can be biased into an avalanche condition to emit photons; and a photonic bandgap (PBG) structure (22) monolithically integrated with the bipolar transistor (10) to act as an optical wave guide (16) for the photons generated by the bipolar transistor (10).
Patent TW-200602479-A (TW)
Title: Zn-containing FCC catalyst and use thereof for the reduction of sulfur in gasoline
Inventor: BESWICK COLIN LEE
IPC: C10G11/18
Filed: 2005-03-02
Abstract: Zeolite cracking catalyst compositions containing a zinc compound supported on silica-alumina are useful to process sulfur-containing hydrocarbon feedstocks. The compositions are especially useful for the production of reduced sulfur gasoline.
Patent TW-200631834-A (TW)
Title: Fresnel lens projection lamp module
Inventor: Wu xiang-zhen
IPC: B60Q1/02
Filed: 2005-03-08
Abstract: The invention is of Fresnel lens projection lamp module which is composed of a luminous body, reflection mirror body, baffle and Fresnel lens. Conventional non-sphere lens used in vehicle projection lamps is replaced by Fresnel lens in the module of this invention, which can enhance the turning capability of the projection lamp module; furthermore, the Fresnel lens used in this invention can be manufactured as a flat shape that can decrease the total weight of the projection lamp to reach the purpose of light module. Besides, the Fresnel lens may be produced in flat type so that it is adapted to mass-production of plastic formation, which accordingly saves cost of projection lamp module.
Patent TW-200535974-A (TW)
Title: Method and apparatus for forming silicon dots
Inventor: TAKAHASHI EIJI
IPC: C23C16/24
Filed: 2005-03-24
Abstract: A method for forming silicon dots, wherein a hydrogen gas (or and also a silane type gas) is introduced to a vacuum chamber (1), a plasma exhibiting a ratio of the luminous intensity of a silicon atom at a wave length of 288 nm to the luminous intensity of a hydrogen atom at a wave length of 484 nm of 10.0 or less is generated in the chamber, and silicon dots having a particle diameter of 20 nm or less are formed by the chemical sputtering under said plasma on a substrate.
Patent TW-200637021-A (TW)
Title: Photodetector and method for manufacturing the same
Inventor: SU YAN-KUIN
IPC: H01L31/0272
Filed: 2005-04-07
Abstract: A photodetector and a method for manufacturing the same are disclosed. The photodetector comprises a SeZn substrate, a SeZn active layer located on the SeZn substrate, a first electrode located on a first portion of the SeZn active layer, and a second electrode located on a second portion of the SeZn active layer, in which the first electrode is separated from the second electrode.
Patent TW-200540106-A (TW)
Title: Apparatus and method for hydrogen generation
Inventor: STEVENS JAMES F JR
IPC: C01B3/24
Filed: 2005-04-15
Abstract: Apparatus and method for converting hydrocarbon fuels to hydrogen-rich reformate that incorporate a carbon dioxide fixing mechanism into the initial hydrocarbon conversion process. The mechanism utilizes a carbon dioxide fixing material within the reforming catalyst bed to remove carbon dioxide from the reformate product. The bed optionally contains a water gas shift catalyst. The removal of carbon dioxide from the product stream shifts the reforming reaction and shift reaction equilibria toward production of higher concentrations of hydrogen with only small amounts of carbon oxides produced. The carbon oxide-depleted reformate is directed to a purification bed comprising a hydrogen fixing material that removes hydrogen from the reformate stream to provide fixed hydrogen and a hydrogen-depleted reformate that flows out of the purification bed. The purification bed is heated to release fixed hydrogen from the hydrogen fixing material to provide a highly pure hydrogen gas.
Patent TW-200610158-A (TW)
Title: Image sensor and microelectronic device
Inventor: HSU TZU-HSUAN
IPC: H01L31/02
Filed: 2005-04-22
Abstract: A complementary metal oxide semiconductor field effect transistor (CMOS-FET) image sensor. An active photosensitive pixel is formed on a substrate. At least one side of the pixel has a width equal to or less than approximately 3μm. At least one dielectric layer is disposed on the substrate covering the pixel. A color filter is disposed on the at least one dielectric layer. A microlens array is disposed on the color filter of the pixel, and the sum of the thickness of all dielectric layers and the color filter divided by the pixel width is equal to or less than 1.87.
Patent TW-200638023-A (TW)
Title: Speed measuring device
Inventor: LING SHU-RU
IPC: G01C22/00
Filed: 2005-04-26
Abstract: The present invention relates to a speed measuring device consisted of a ceramic detector, an amplifier, an arithmetic processor and a display that are disposed in a shell. The ceramic detector will generate a detecting signal after each pulsation. The amplifier is connected to an output terminal of the ceramic detector and serves to receive and amplify the detecting signal from the ceramic detector. The arithmetic processor is connected to the output terminal of the amplifier for processing the amplified signal and outputting data. The display is connected to the output terminal of the arithmetic processor for receiving the data and displaying them in character or digital format. The speed measuring device can be used by an exerciser to detect the running or walking speed, pace length or other data.
Patent TW-200604457-A (TW)
Title: Gate valve and vacuum gate valve
Inventor: UGAWA YASUKAZU
IPC: F16K3/02
Filed: 2005-04-27
Abstract: To provide a gate valve and a vacuum gate valve which prevent the adhesion of foreign matter onto a sealed surface and the occurrence of leakage. A vacuum gate valve 2 for opening/closing opponent sealed surfaces 13a, 14a provided to a process chamber side discharge port 13 and a pump side discharge port 14 is equipped with an opening valve element 28 for abutting to the sealed surfaces 13a, 14a and communicating between the process chamber side discharge port 13 and the pump side discharge port 14 when opening the valve, a closing valve element 31 for abutting to the sealed surfaces 13a, 14a and cutting off the process chamber side discharge port 13 and the pump side discharge port 14 when closing the valve, a valve casing 11 for accommodating the opening valve element 28 and the closing valve element 31, and a handle 22 for exchangeably moving the opening valve element 28 and the closing valve element 31 with respect to the sealed surfaces 13a, 14a in the valve casing 11.
Patent TW-200618251-A (TW)
Title: A method of assembly and assembly thus made
Inventor: VAN VEEN NICOLAAS JOHANNES ANTHONIUS
IPC: H01L25/065
Filed: 2005-05-03
Abstract: An assembly (100) is provided comprising a first chip (20) and a second chip (30) which are interconnected through solder connections. These comprise, at the first chip, an underbump metallisation and a solder bump, and, at the second chip, a metallisation. In this case the solder bump is provided as a fluid layer with a contact angle of less than 90DEG C, and an intermetallic compound is formed on the basis of the metallisation at the second chip, and at least one element of the composition is applied as the solder bump.
Patent TW-200607803-A (TW)
Title: Pyrrole inhibitors of erk protein kinase, synthesis thereof and intermediates thereto
Inventor: MARTINEZ-BOTELLA GABRIEL
IPC: C07F9/58
Filed: 2005-05-13
Abstract: The present invention relates to compounds useful of inhibitors of protein kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders.
Patent TW-200604516-A (TW)
Title: Image inspecting device
Inventor: MITO ATSUSHI
IPC: G01N21/956
Filed: 2005-05-26
Abstract: The present invention provides a pattern inspecting device, constituted so as to image the pattern formed on a strip-like work by transmitted illumination to inspect the same and capable of holding the inspection place of even a wide work or a work, having warpage or unevenness formed thereon within the focal point depth of an imaging device. The pattern inspecting device is equipped with a work-pulling mechanism for applying tension to the strip-like work in the lateral direction thereof and a stage for sucking and holding the strip-like work to which tension is applied by the work-pulling mechanism. A plurality of stages are provided between the work-pulling mechanisms provided on both sides of the strip-like work, corresponding to the length of the pattern to be inspected.
Patent TW-200701285-A (TW)
Title: Rotary switch structure
Inventor: SU YU-QUAN
IPC: G06F3/02
Filed: 2005-06-22
Abstract: A rotary switch structure, which, according to the rotating movement, outputs the control signal and includes a bearer, a more than one signal output unit, a trigger, and a turning wheel; wherein the turning wheel is disposed in relation to its rotation in the bearer. The circumference surface of turning wheel is built with a plurality of equispaced arranged rib bodies. The position of bearer corresponding to the rib body is equipped with bumps, such that the turning wheel rotates in the bearer equispacedly. When the turning wheel rotates, it simultaneously drives the rotation of trigger that contacts with the signal output unit, in order that the correspondent controlling signal will be outputted.