baber/WOPTO huggingface dataset:
Patent TW-570898-B (TW)
Title: Liquid magnetic processing unit
Inventor: SATO TAKASHI
IPC: C02F5/00
Filed: 2001-10-25
Granted: 2004-01-11
Abstract: The present invention is directed to provide a liquid magnetic processing unit that can activate a liquid flowing in a thick pipe and can perform water treatment. The liquid magnetic processing unit wound around the pipe in which the liquid flows and that activates the liquid by magnetic force, which comprises a water treatment sections having a band wore around the pipe and magnet housings equipped to the band in an inserting manner and that house a plurality of permanent magnets inside, in which the water processing sections are covered with a case that consists of a non-magnetic material.
Patent TW-508731-B (TW)
Title: Fabrication method for gate dielectric layer with high dielectric constant
Inventor: YU MO-CHIUN
IPC: H01L21/76
Filed: 2001-11-06
Granted: 2002-11-01
Abstract: A fabrication method for gate dielectric layer with high dielectric constant comprises sequentially depositing a first nitrogen-containing silicon compound layer and then a first metal layer on a silicon substrate; patterning the silicon substrate; and oxidizing the first nitrogen-containing silicon compound and the first metal to form silicon oxide and first metal oxide. Additionally, a second metal or the first nitrogen-containing silicon compound is deposited again before the patterning process to inhibit the first metal oxide from reacting with the polysilicon deposited on the gate dielectric layer.
Patent TW-508697-B (TW)
Title: Plasma processing apparatus and exhaust ring
Inventor: OGASAWARA MASAHIRO
IPC: C23C16/00
Filed: 2001-11-08
Granted: 2002-11-01
Abstract: The present invention provides a plasma processing apparatus having an excellent plasma-proof exhaust ring capable of controlling an abnormal discharge. In a processing chamber 100, there are provided a ceiling part 110 in which an upper electrode 112 is arranged and a vessel part 120 in which a lower electrode 122 capable of mounting an object to be processed is arranged oppositely to the upper electrode 112. Around the lower electrode 122, an exhaust ring 126 is arranged to define a plasma processing space 102 in the processing chamber 100 and an exhaust space 104 in the processing chamber 100. At the exhaust ring 126, there are formed through holes 126a and stopping holes 126b smaller in number than the through holes 126a and opening toward the plasma processing space 102. On the plasma processing space 102-side surface of the exhaust ring 126, an insulative film coat consisting of Y2O3 is provided.
Patent TW-I243199-B (TW)
Title: The decomposition method for fluorocarbon
Inventor: OTSUKA KENJI
IPC: C09K3/00
Filed: 2001-11-30
Granted: 2005-11-11
Abstract: The present invention provides a decomposition agent and a decomposition method by which fluorocarbon, ex CF4, in the gas from the semi-conductor production will be decomposed with a decomposition rate higher than 99.9% in a lower temperature, e.g. below the temperature of 1000 DEG C, the decomposition agent will be not deactivated in a short time, and the corrosive gas, ex HF, will be not discharged. To produce a decomposition agent containing AlO3, alkaline-earth metal oxide or alkaline-earth metal compound which will be decomposed to alkaline-earth metal oxide under the heat as active ingredients, decompose fluorocarbon by catalyzing with the decomposition agent which comprises AlO3 and alkaline-earth metal oxide under the heat, or decompose fluorocarbon by inter-catalyzing with the decomposition agent which comprises AlO3 and alkaline-earth metal oxide, respectively, under the heat.
Patent TW-564188-B (TW)
Title: Apparatus and method for cleaning substrate
Inventor: SHIMAI FUTOSHI
IPC: G02F1/13
Filed: 2002-02-06
Granted: 2003-12-01
Abstract: The object is to provide a cleaning apparatus for uniformly cleaning the surface of a large-sized substrate. There is a support member 15 arranged at the position faced to a disk brush 14 while a glass substrate W is interposed. The support member 15 is constituted of a cylinder 16 arranged below the bottom plate 4, a rod 17 penetrating the upper bottom plate 4a and the lower bottom plate 4b and extending upward and three PVA-made roll brushes 19 fit to the rod 17 via a bracket 18.
Patent TW-I246996-B (TW)
Title: Ceramic materials for capacitors with a high dielectric constant and a low capacitance change with temperature
Inventor: KUO DONG-HAU
IPC: C04B35/468
Filed: 2002-06-14
Granted: 2006-01-11
Abstract: The present invention relates to ceramic composition, powder, processing and sintering of multi-doped barium titanate (BaTiO3) having excellent properties with high dielectric constant of 20,000 to 55,000, loss tangent of 0.05 to 0.25, low capacitance change with temperature of -15% to +10% at temperature range of -55 DEG C to 150 DEG C, resistivity of 10<6> to 10<9> Omega.cm) and small grain size of 0.5 to 3.5 mum. The modified BaTiO3 was prepared by replacing Ba with strontium (Sr), lead (Pb) and lanthanum (La), and replacing Ti with magnesium (Mg) to form donor-acceptor co-doped dielectrics. This multi-doped BaTiO3-based dielectric has the formulation of [(BaaSrbPbm)Lax](TiyMgz)O3, prepared by calcining the mixture of oxides, carbonates, and hydroxide of constituents and sintering under argon atmosphere with or without the aid of low-melting-temperature glass. Heat treatments were used modified the dielectric properties. This developed material can be applied to ceramic chip capacitor, multilayer ceramic capacitor, barrier-layer capacitor, low temperature co-fired capacitor, ceramic/polymer composite capacitor, and modules integrated with resistors and/or inductors for electronic devices.
Patent TW-564453-B (TW)
Title: Method of fabricating cathode substrate of field-emission display
Inventor: CHANG CHRISTOPHER
IPC: H01J1/30
Filed: 2002-06-21
Granted: 2003-12-01
Abstract: A method of fabricating cathode substrate of field-emission display is described. A resistant layer, an insulating layer and a gate conductive layer are formed on a substrate sequentially. The gate conductive layer and the insulating layer are patterned for forming an opening exposing the resistant layer. A first conductive layer is formed on the gate conductive layer, and a block-shape conductive structure is formed on the substrate exposed by the opening at the same time. A desorption layer is formed on the first conductive layer. A second conductive layer is formed on the desorption layer, and a tip structure is formed on the block-shape conductive structure exposed by the opening at the same time. Then, the desorption layer is removed and the second conductive layer is desorbed.
Patent TW-565838-B (TW)
Title: Layout method for bit line sense amplifier driver
Inventor: LEE JAE-YOUNG
IPC: H01L27/108
Filed: 2002-07-19
Granted: 2003-12-11
Abstract: A bit line sense amplifier is provided. The bit line sense amplifier includes a first sense amplifier block in which a plurality of first sense amplifiers for sensing and amplifying data of a bit line or a complementary bit line are laid out, and first drivers, which are arranged outside the plurality of first sense amplifiers, for pulling down the bit line or the complementary bit line to a first voltage level. The bit line sense amplifier further includes a second sense amplifier block with a plurality of second sense amplifiers and second drivers for pulling up the bit line or the complementary bit line to a second voltage level. By arranging the drivers outside the bit sense amplifiers, effects caused by variation in critical dimensions (CDs) of gates are minimized and the entire area of the bit line sense amplifier is reduced.
Patent TW-I271652-B (TW)
Title: Human interface locking method of embedded data storage device
Inventor: TZENG HORNG-CHING
Filed: 2002-07-24
Granted: 2007-01-21
Abstract: The invention, a kind of human interface locking method of an embedded data storage device, utilizes a lock program provided by the embedded data storage device for locking up human interface of a data processing device to protect data of the data processing device. Moreover, the invention employs specific machine codes in evidence for removing the lockups, so as to achieve the object of data security.
Patent TW-533171-B (TW)
Title: Thermoforming method for film on blister packing machines and apparatus for it
Inventor: KODAI TAKESHI
IPC: B29C51/42
Filed: 2002-08-12
Granted: 2003-05-21
Abstract: The present invention provides a thermoforming system for film on blister packing machines realized in such a way as to form pockets without any excess reduction of the sheet thickness at the top face portion of the pocket, and enable to place the sheets one upon another without warping. The solution means for this invention is to clamp and heat a film F, that fed intermittently in synchronization with the open/close drive of the dies 5A, 5B on a thermoforming system and between the dies 5A, 5B of the thermoforming system, and to partially extend said heated film F along the inner circumferential face of the pocket holes 52 of the forming die 5A to form pockets; which is characterized in that the dies of the thermoforming system are constructed with a forming die 5A provided with pocket holes 52, a heating die 5B provided with a plug 58 for local heating the pocket forming portion of the film F and disposed facing the pocket hole 52 of the forming die 5A, and injecting mechanisms 53a, 55c of compressed air disposed on the forming die 5A side and the heating die 5B side, respectively.
Patent TW-I224333-B (TW)
Title: Information recording layer forming method of optical recording medium and manufacturing method of optical recording medium
Inventor: YAMAYA KENJI
IPC: G11B7/24
Filed: 2002-08-15
Granted: 2004-11-21
Abstract: The present invention provides a multi-layer compact disc manufacturing method that can suppress cost increase to the minimum and realize a large capacity. Firstly, a first information recording layer is formed on a substrate and, on the other hand, a light transmissive resin stamper having fine asperities (the second recording layer for transfer) to transfer the second information recording layer is formed separately. Both are adhered together through the first ultraviolet-rays curable light transmissive layer. After the stamper is removed, a second transmissive layer is formed on the second information recording layer reproduced on the first transmissive layer. Then, laser is emitted from the second transmissive layer to record and/or reproduce information signals on the first and the second information recording layers.
Patent TW-564162-B (TW)
Title: Method and device for handling coconut shell that allows consumer to easily remove coconut core
Inventor: CHEN HE-SHIAN
IPC: A23N5/03
Filed: 2002-09-18
Granted: 2003-12-01
Abstract: The present invention relates to a method and a device for handling a coconut shell that allows the consumers to easily remove coconut core. The method comprises: peeling skin from a coconut shell; using a cutter to cut a grooved ring on an upper half of the shell where the groove ring reaches the innser layer of the coconut shell so that a consumer can open the upper shell above the groove ring directly or through a tool (e.g. a blade) for the convenience of scooping out the core regardless whether the coconut juice is withdrawn first. The handing device includes: a coconut shell cutter consisting of a base, a clamp, a cutting arm, and a power system. The clamp is used to fix a coconut shell and can move horizontally on the base and is rotated by being driven by the power system. The cutting arm extends one side above the clamp and is coupled with a horizontal cutting blade that is actuated by the power system. When performing a cutting operation, the clamp and the cutting blade rotate simultaneously and the rotation direction at the cutting part is in an opposite direction. Through the method and device, a consumer only needs to open the upper cover and the coconut core can be easily removed for eating or further process, e.g. squeezing to form coconut milk. The hygiene of food can be preserved and the coconut shell can be further used.
Patent TW-580406-B (TW)
Title: Interactive boxing training device
Inventor: WANG GUO-LIANG
IPC: A63B69/24
Filed: 2002-11-22
Granted: 2004-03-21
Abstract: An interactive boxing training device comprises a main structure, a driving unit, a control unit, and a pair of gloves with a signal transmitter. The main structure is also installed with a plurality of tracks for displacement and a punch receiving body, in which the punch receiving body can be driven by the driving unit to move arbitrarily along a track for changing its location. Furthermore, the control unit works with a plurality of signal receivers on the upper/lower locations of the main structure to receive the signals sent by the gloves. Thus a rapid determination can be carried out to determine the location, speed, and movement track of each glove so that the driving unit is automatically controlled to command the punch receiving body for rapidly moving away from the closer glove.
Patent TW-I281619-B (TW)
Title: Data processing structure and method for fast Fourier transformation/inverse fast Fourier transformation
Inventor: SHIE HUAN-TANG
IPC: G06F15/00
Filed: 2002-12-20
Granted: 2007-05-21
Abstract: The present invention provides a data processing structure and method for fast Fourier transformation (FFT) and inverse fast Fourier transformation (IFFT). The structure includes a multiplexer, a FFT/IFFT processor, and a demultiplexer to process multiple data based on a control signal; wherein the processor can process 2<n> points of input data, and the input and the output have x and y bits, respectively, and y is larger than x, and n-1 is larger than y-x. The method includes the following steps: using a preamble signal to evaluate the addition in each level from the (y-x+1)th level to the (n-1)th level in the processor if there will be an overflow, and record a parameter in (n-y+x-1) bits; using the multiplexer to sequentially send the multiple data into the processor for FFT/IFFT; if the parameter indicates the addition of a certain level possibly being overflow, it will right shift a bit of the value for each point data before proceeding with the addition for the level; and, employing the demultiplexer to sequential input the operation result from the processor for each data.
Patent TW-580756-B (TW)
Title: Dual damascene process
Inventor: WU CHIH-NING
IPC: H01L21/768
Filed: 2003-01-07
Granted: 2004-03-21
Abstract: A method for eliminating nodule defects during a dual damascene process is disclosed. A semiconductor substrate provided thereon with a dielectric layer, a hard mask layer over the dielectric layer, and a first bottom anti-reflection coating (BARC) layer over the hard mask layer, wherein the hard mask layer comprises a metal layer. On the first BARC layer, a pattern of a first photoresist layer comprising a trench opening exposing a portion of the subjacent first BARC layer is formed. The exposed first BARC layer and the underlying hard mask layer is etched through the trench opening to form a trench recess in the hard mask layer. The first photoresist layer and the first BARC layer are stripped. A second BARC layer is deposited over the hard mask layer and filling the trench recess thereof. On the second BARC layer, a pattern of a second photoresist layer comprising a via opening, which is located above the trench recess, exposing a portion of the subjacent second BARC layer is formed. The exposed second BARC layer, the underlying hard mask layer and the dielectric layer are etched to form a via recess in an upper portion of the dielectric layer. Thereafter the second photoresist layer and the second BARC layer are etched by using a plasma created by a mixture etching gas containing oxygen and fluorocarbon substance, wherein the fluorocarbon substance contains hydrogen.
Patent TW-I230094-B (TW)
Title: Method for exhaust treatment of perfluoro compounds
Inventor: TIAN LEI
IPC: A62D3/00
Filed: 2003-01-14
Granted: 2005-04-01
Abstract: A method for exhaust treatment of perfluoro compounds uses the thermal energy generated during the reaction process of a plasma reactor to convert liquid water into steam. The formed steam is then directly introduced into a plasma reactor for reaction with a plasma stream, thereby reducing the problem of formation of high heat in the reaction chamber during the combustion process. Furthermore, according to the present invention, a combustion chamber is connected to the reaction chamber for introducing air into the combustion chamber to be mixed with hydrogen for combustion, thereby processing a large quantity of hydrogen generated during the combustion process of exhaust containing perfluoro compounds.
Patent TW-I228886-B (TW)
Title: Method and system for weighted non-binary repeat accumulate coding and space-time coding
Inventor: SON JUNG-MIN
IPC: H03M13/29
Filed: 2003-01-16
Granted: 2005-03-01
Abstract: An apparatus and method for weighted non-binary RA coding and space-time coding are disclosed. Transmission data is divided in the units of frames each having mN bits, and each frame is further segmented into N blocks, each block containing m bits. The N blocks are converted to N non-binary GF2<m> elements. These N non-binary symbols are repeated by a repetition factor r. The rN symbols are multiplied by weighting factors being GF2<m> elements other than zero. The rN weighted symbols are interleaved and accumulated. The rN accumulated symbols is demapped to m bits prior to transmission. Therefore, information can be transmitted reliably in a wireless communication system.
Patent TW-I237953-B (TW)
Title: Vehicle telemetry system and method
Inventor: KAPOLKA MICHAEL
IPC: G07C5/00
Filed: 2003-02-27
Granted: 2005-08-11
Abstract: A vehicle telemetry system allows remote access to information and services relating to the operation and performance of one or more vehicles. Information from a telemetry module mounted on a vehicle is received by an application service provider via wireless communication, where it is processed by one or more computer servers. Users then access the computer servers through various means, such as the Worldwide Web, in order to obtain various telemetry data relating to the vehicle(s).
Patent TW-I228321-B (TW)
Title: LED structure and manufacturing method
Inventor: LIOU RU-SHI
IPC: H01L33/00
Filed: 2003-03-12
Granted: 2005-02-21
Abstract: A LED structure and its manufacturing method are provided. The light emitting material (for example, fluorescence powder or phosphorescence powder) and nana-scale (for example, 1 to 500 nm) composite inorganic powder are mixed into an encapsulation (for example, epoxy resin) to form a mixer. The mixer is coated or deposited on a LED chip surface and periphery, and then the light emitting material in the mixer can be stimulated by the LED-generated UV photons to generate visible light. The composite inorganic material floating in the encapsulation can reflect the remaining UV photons that don't stimulate the light emitting material to let them have chances to re-stimulate the light-emitting material during the reflection process and generate the visible light. Therefore, the invented mixer can let the UV photons emitted from the LED chip adequately react with the light emitting material, so that more bright visible light is emitted on the LED chip surface and periphery, and the UV light is greatly reduced.
Patent TW-I248086-B (TW)
Title: Semiconductor circuit and initialization method
Inventor: GRAF VON KEYSERLINGK ALBERT
IPC: G06F11/16
Filed: 2003-03-21
Granted: 2006-01-21
Abstract: The invention relates to a semiconductor circuit having at least one generator fuse (FG) for setting a supply voltage (Vint) and at least one redundancy fuse (FR) for activating a redundancy element (R), provision being made of a first read-out device (EG) for reading out the generator fuse (FG) and a second read-out device (ER), for reading out the redundancy fuse (FR), the first read-out device (EG) being designed to read out the generator fuse (FG) at a first instant (t1), and the second read-out device (ER) being designed to read out the redundancy fuse (FR) at a second instant (t2).
Patent TW-I225426-B (TW)
Title: Supported mixed metal oxide catalyst
Inventor: GAFFNEY ANNE MAE
IPC: B01J23/20
Filed: 2003-04-22
Granted: 2004-12-21
Abstract: A supported catalyst comprising a mixed metal oxide is useful for the vapor phase catalytic partial oxidation of an alkane, or a mixture of an alkane and an alkene, to an unsaturated carboxylic acid and for the vapor phase ammoxidation of an alkane, or a mixture of an alkane and an alkene, to an unsaturated nitrile.
Patent TW-I276265-B (TW)
Title: Apparatus, method and system for interfacing electronic circuits
Inventor: SWETLAND PAUL A
IPC: H01R33/74
Filed: 2003-04-21
Granted: 2007-03-11
Abstract: The bread board or circuit board (90) is made of insulating material, has opposite plate surfaces and has a conductive strip portion (30) including a grouping of three rows (36, 38 and 40) of sets of at least three spaced apart connection locations on a plate surface or holes (14) through the plate. A group of at least three connection locations or holes are connected together in a line and each line is called a conductive strip (44). Beneath the holes are connector clips. All the conductive strips (44) are electrically isolated from each other and the conductive strips (44) in each row are offset from the conductive strips (44) in adjacent rows. Certain groups connection locations or holes in three adjacent conductive strips (44) form a diamond-shaped four location connector or four pin socket (100) that has a connection location or a connector clip in each one of its corners that originates from a different conductive strip (44).
Patent TW-I282496-B (TW)
Title: Method for partitioning memory mass storage device and device thereof
Inventor: KU MAO-YUAN
IPC: G06F12/06
Filed: 2003-05-19
Granted: 2007-06-11
Abstract: A method for partitioning a memory mass storage device and a device thereof is disclosed. The partition task is performed by the controller within the memory mass storage device. Firstly, the controller partitions the logical space of the memory storage device into multiple areas, each area belonging to a particular drive. Secondly, the controller partitions the logical space of the memory storage device into a public area and a security area, both areas belonging to the same drive. Finally, the controller partitions the logical space of the memory storage device into multiple areas, which include public areas and security areas and belong to multiple drives.
Patent TW-I228881-B (TW)
Title: Carrier sense multiple access receiver and method for suppressing interference therein
Inventor: MOCHIZUKI TAKUJI
IPC: H04B17/40
Filed: 2003-05-23
Granted: 2005-03-01
Abstract: In a broadband packet radio communication system characterized by the carrier sense multiple access method employed in a severe frequency location, or where bandwidth occupied by modulated transmission/reception wave and modulation side lobe are large and frequency channels are spaced at narrow intervals, it is intended to improve adjacent channel interference characteristics in reception of plural terminals which individually belong to each cell present in the vicinity of a border area between adjacent frequency cells. Narrowband channel filtering (a filter (BPF or LPF) whose bandwidth is narrower than that occupied by one channel) and broadband channel filtering (a broadband filter (BPF or LPF) having path bands wider than bandwidth occupied by one channel) are carried out for RSSI and reception demodulation, respectively.