baber/WOPTO huggingface dataset:
Patent TW-200301788-A (TW)
Title: Spinning apparatus and method with blowing by means of a turbulent cooling gas stream
Inventor: ZIKELI STEFAN
IPC: D01D5/088
Filed: 2002-12-24
Abstract: The present invention relates to an apparatus for producing continuously molded bodies from a molding material, such as a spinning solution containing cellulose, water and tertiary amine oxide. The apparatus (1) comprises a die plate (3) including extrusion orifices (4) through which the molding material is extruded into substantially filament-like continuously molded bodies (5). The continuously molded bodies (5) are passed through an air gap (6) and guided in a precipitation bath (9) by a deflector (10) to a bundling means (12) where they are united into a bundle of fibers. In the air gap, a blowing means (14) is provided for directing a cooling gas stream (15) onto the continuously molded bodies (5) in a direction transverse to the direction of passage (7). To improve the spinning stability and mechanical properties of the continuously molded bodies, it is intended according to the invention that the cooling gas stream (15) is turbulent when exiting from the blowing means (14).
Patent TW-200302283-A (TW)
Title: Methods for reducing contamination by genetically modified plant products
Inventor: STOJANOVIC MARKO
IPC: A01H1/04
Filed: 2002-12-31
Abstract: Disclosed is a method for determining the relative number of genetically modified plant products in a population of plants so as to characterize the plant products as being either "genetically modified" or "non-genetically modified," the method comprising genetic testing of samples obtained from a representative number of the plants of the population. Also disclosed is a method for reducing the level of contamination of non-genetically modified plant products with genetically modified plant products, the method comprising the steps of: (a) utilizing data obtained from genetic testing of samples obtained from plants from a plurality of populations of plants prior to combining plant products from the different populations; and (b) determining whether plants from any of the populations are genetically modified.
Patent TW-200305043-A (TW)
Title: Optically compensating film, polarizing plate and liquid crystal display
Inventor: NAKAMURA TAKU
IPC: G02F1/1337
Filed: 2003-03-12
Abstract: To provide an optically compensating film has little change of optical characteristics resulted by being used under a severe circumstance, and has excellent durability. The invention provides a an optically compensating film comprising a polymer film which is obtained from a polymer having an optical elasticity of less than 10x10<SP>-12</SP> m2/N and water permeability of less than 1 g/m2.24 hrs measured according to a test method of JIS Z 0208 and has retardation value Re in the range of from 0 to 100 nm determined according to the following formula (I) and retardation value Rth in the range of from 70 to 500 nm determined according to the following formula (II), and an optically anisotropic layer consisting of liquid crystalline compounds over the polymer film. (I) Re = (nx-ny) x d (II) Rth = {(nx+ny)/2-nz} x d
Patent TW-200305861-A (TW)
Title: Data processing method, circuit, and apparatus with increased accuracy
Inventor: SAKAGAMI KOUBUN
IPC: H03M5/14
Filed: 2003-03-18
Abstract: A data processing circuit includes: (n-1) first selector circuits each supplied with different m-bit data of (n x m-1)-bit parallel data and outputting one-bit data of the supplied m-bit data, n and m being integers satisfying n &lge; 2 and m &lge; 2, respectively; a converter circuit supplied with the remaining (m-1)-bit data of the (n x m-1)-bit parallel data and converting the supplied (m-1)-bit data to m- bit data; and a second selector circuit supplied with the m-bit data output from said converter circuit and outputting one-bit data of the supplied m-bit data. The (n x m-1)-bit parallel data is output as n-bit parallel data.
Patent TW-200306383-A (TW)
Title: Engine with variable compression ratio
Inventor: SHIMIZU YASUHIRO
IPC: F02D15/02
Filed: 2003-03-18
Abstract: An engine with a variable compression ratio includes a connecting rod connected to a piston, a first arm turnably connected to the connecting rod and to a crankshaft through a crankpin, a second arm integrally connected to the first arm, a control rod turnably connected to the second arm, and a displaceable support shaft for supporting the other end of the control rod for turning movement. In the engine, a displacement Vhpiv0 and a compression ratio ε piv0 at the time when the support shaft is in any first position and a displacement Vhpivl and a compression ratio ε pivl at the time when the support shaft is in a second position displaced from the first position are determined, and a relation, Vhpiv1> Vhpin0 is satisfied when ε piv1< ε piv0, and a relation, Vhpivl > Vhpiv0 is satisfied when ε piv1< ε piv0.
Patent TW-200305541-A (TW)
Title: Systems and methods for transferring and delivering a liquid chemical from a source to an end use station
Inventor: XU MINDI
IPC: B67D7/02
Filed: 2003-03-21
Abstract: Provided is a system for transferring and delivering a liquid chemical from a source to an end use station. This system includes: (a) pressure vessel connected to a liquid chemical source by a delivery conduit, the pressure vessel having an internal surface; (b) a non-mechanical means for transferring the liquid chemical from the source through the delivery conduit to the pressure vessel; (c) a flexible liquid metering device disposed within the pressure vessel, the metering device having an interior and interior surface and an exterior and an exterior surface; (d) a space adapted to receive the liquid chemical, the space being defined by at least a portion of the metering device external surface and at least a portion of the pressure vessel interior surface, or by at least a portion of the metering device internal surface; and (e) a pressurized gas conduit connected to a pressurized gas source for delivering the pressurized gas into the pressure vessel so as to contact the other of the interior or exterior surface of the metering device that defines the space, whereby the liquid chemical is forced out of the pressure vessel by the metering device to an end use station. Also provided is a method of transferring and delivering a liquid chemical from a source to an end use station. The invention has particular applicability to the semiconductor manufacturing industry for the distribution of ultrapure liquid chemicals to end use station.
Patent TW-200422718-A (TW)
Title: Back light module
Inventor: WU CHIH-KANG
IPC: G02F1/1335
Filed: 2003-04-22
Abstract: A back light module comprised a module body, an inverter, a cover and a heat sink is provided. The inverter is disposed on the bottom of the module body. The cover is disposed on the bottom of the module body and the inner of the cover connects with the inverter for covering the inverter. The heat sink has a plurality of fins is disposed on the outer of cover. By disposing the heat sink on the outer of cover, the heat caused by the inverter can transmit to outside of the back light module so that the brightness of the back light module can be enhanced.
Patent TW-200403344-A (TW)
Title: Method of producing stainless steel by re-using waste material of stainless steel producing process
Inventor: SUGITATSU HIROSHI
IPC: C22B7/04
Filed: 2003-05-12
Abstract: A method of producing stainless steel includes the steps of melting a raw material in an electric furnace to form molten steel, and then refining the molten steel by a refining furnace to produce stainless steel in a stainless steel producing process. In the method, a carbonaceous reducing agent is added to a zinc-containing waste material produced in the stainless steel producing process, the resultant mixture is agglomerated by a briquette press to form agglomerates incorporated with a carbonaceous material, the agglomerates incorporated with the carbonaceous material are heated in a rotary hearth furnace to reduce and evaporate zinc to form dezincified agglomerates, and then the dezincified agglomerates are charged as a coolant in a oxidation period of the refining furnace.
Patent TW-200400174-A (TW)
Title: A process for making ethylenically unsaturated acids and esters
Inventor: MANZER LEO ERNEST
IPC: C07C51/353
Filed: 2003-05-22
Abstract: The present invention relates to production of ethylenically unsaturated acids and ethylenically unsaturated esters by the catalytic reaction of an alkanoic acid or an alkanoic ester, with formaldehyde, in presence of a basic catalyst and optionally in the presence of an alcohol. More specifically, this invention relates to production of methyl methacrylate, an ester, by reaction of methyl propionate with formaldehyde, in presence of a basic catalyst, for example, cesium acetate on silica. This invention discloses a process for obtaining a high conversion of ethylenically unsaturated acids and esters.
Patent TW-200408416-A (TW)
Title: Hemostatic wound dressing containing aldehyde-modified polysaccharide
Inventor: PENDHARKAR SANYOG MANOHAR
IPC: A61L15/28
Filed: 2003-06-27
Abstract: The present invention is directed to hemostatic wound dressings that include a substrate for contacting and/or covering a wound, where the substrate includes a wound-contacting surface, and which substrate contains or is fabricated at least in part from a biocompatible, aldehyde-modified polysaccharide, preferably biodegradable polysaccharides and to methods of providing hemostasis to a wound, which method includes applying to a wound requiring hemostasis the hemostatic wound dressing of the present invention.
Patent TW-200413306-A (TW)
Title: Process for the preparation of a dicarboxylic acid starting from acrylic acid
Inventor: BASSLER PETER
IPC: C07C67/347
Filed: 2003-07-10
Abstract: Abstract A process for the preparation of a dicarboxylic acid of the formula (I) H-OOC-(n-C4Hx)-COO-H (I) where x is 6 or 8, starting from acrylic acid, which comprises (a) reacting a dicarboxylic acid diester of the formula (II) R1-OOC-(n-C4Hx)-COO-R2 (II) where x is 6 or 8, and R1 and R2, independently of one another, are C1-, C2-, C3- or C4-alkyl, aryl or heteroaryl and may be identical to or different from one another, with acrylic acid to give a dicarboxylic acid of the formula (I) and a mixture of acrylic acid esters of the formulae C2H3-COOR1 and C2H3-COOR2, where R1 and R2 are as defined above, (b) separating the dicarboxylic acid of the formula (I) obtained in step (a) from the reaction mixture obtained in step (a), (c) dimerizing the C2H3-COOR1, C2H3-COO2 or mixture thereof obtained in step (a) to give an n-butenedicarboxylic acid diester, and (d) cleaving the dicarboxylic acid diester obtained in step (c) into the corresponding dicarboxylic acid of the formula (I).
Patent TW-200504305-A (TW)
Title: LED module capable of disinfection and illumination
Inventor: LEE LI-LING
Filed: 2003-07-18
Abstract: An LED module that is capable of disinfection and illumination includes a visible light LED device, an ultraviolet LED device and a power supply. The visible light LED device includes a circuit board and a visible LED mounted on the circuit board. The ultraviolet LED device includes a circuit board and an ultraviolet LED mounted on the circuit board. The power supply supplies DC power to the visible LED device and ultraviolet LED device. The visible LED serves as an illumination light source and the ultraviolet LED serves as a disinfection light source such that the entire construction serves as a module adapted to provide disinfection and illumination functions required by a refrigerator, a vacuum cabinet or a freezer.
Patent TW-200507183-A (TW)
Title: Memory cell of dynamic random access memory and manufacturing method of support circuit region
Inventor: CHEN SHENG-TSONG
IPC: H01L21/8242
Filed: 2003-08-13
Abstract: A semiconductor silicon substrate is provided, in which a memory cell region and a support circuit region are defined on the silicon substrate whose surface comprises the first pad layer and the second pad layer. A deep trench is contained in the memory cell region; and a vertical transistor, which contains a gate layer, is formed on the upper region of the deep trench. At first, a planarization process is conducted so as to make the height of the gate layer equal to that of the second pad layer surface. Then, the second pad layer and the first pad layer are removed. After that, a gate dielectric layer is formed; and the first gate conduction layer is formed on the surface of the gate dielectric layer in the support circuit region. Then, a photoresist (PR) layer is formed to cover the surface and the sidewall of the first gate conduction layer. A liquid phase deposition process is conducted to selectively deposit a top insulation layer on the surface of gate dielectric layer in the memory cell region. After that, an antireflection (AR) layer is formed; and an etching back process is performed to remove the AR coating layer and part of the top insulation layer until the surface height of the top insulation layer is the same as that of the gate layer. Finally, the PR layer is stripped.
Patent TW-200512142-A (TW)
Title: Method for pair transfer command using queuing mechanism
Inventor: CHEN HUNG-TAI
IPC: B65G49/06
Filed: 2003-09-26
Abstract: A method for a pair transfer command using a queuing mechanism comprises using a command queuing control to pair transfer commands (e.g. commands for transferring in/out material) into pair transfer commands; and using a material transfer system to execute the pair transfer commands in order to achieve the principle of bi-directional transfer with material both in the forward travel and the return travel, thereby increasing the transfer efficiency and reducing unnecessary transfer path.
Patent TW-200513770-A (TW)
Title: Reflective and transflective thin film transistor liquid crystal display (TFT-LCD) with local multi-domain vertical alignment mode
Inventor: LIN CHING-HUAN
IPC: G02F1/136
Filed: 2003-10-07
Abstract: A reflective TFT-LCD with a structure of local multi-domain vertical alignment mode, and a transflective TFT-LCD with a structure of local multi-domain vertical alignment mode at its reflective area are disclosed. By fabricating bumps electrodes on a reflective substrate with bumps structure, or/and by fabricating holes on the transparent electrodes on the upper substrate at every bump at the reflective substrate, the liquid crystal layer of reflective Vertical Alignment Mode TFT-LCD or the reflective area of transflective TFT-LCD partially forms continuous multi-domain vertical alignment mode (MVA) in order to require a wider view angle without sacrificing the bumps for reflective and guiding light function.
Patent TW-200412913-A (TW)
Title: Diaper absorptive body
Inventor: OTSUBO TOSHIFUMI
IPC: B65D85/07
Filed: 2003-10-17
Abstract: The object of the present invention is to provide a diaper absorptive body, which effectively stores underpants type disposable diapers and prevents the diapers from inadvertently collapsing even when they are stacked vertically. The solution of the present invention is a diaper absorptive body that comprises a hexahedral package 1A with adjoining surfaces crossing each other substantially at right angles, in which package a number of disposable diapers 10, each of which has front and rear body parts 16, 17 opposed to each other, a girth end 18 surrounding a girth opening 23, and a crotch end 19 below a leg opening 24, are densely stored with the body parts stacked front and rear, and characterized in that stored inside the package 1A are first diapers 10A with girth ends 18 positioned on the side of a top surface 2a of the package, and second diapers 10B with girth ends 18 positioned on the side of a bottom surface 2b of the package, and opposite sides of the crotch ends of the first and second diapers are folded inwardly of the diaper 10 and in a row G consisting of diapers 10 superposed front and rear, the number of the first diapers 10A is approximately equal to that of the second diapers 10B.
Patent TW-200415730-A (TW)
Title: Semiconductor device and method for fabricating the same
Inventor: YAMANOUE AKIRA
IPC: H01L21/3105
Filed: 2003-10-29
Abstract: The semiconductor device comprises on a semiconductor substrate an insulating structure formed of a plurality of insulating films; an interconnection structure buried in the insulating structure and formed of a plurality of conducting layers; and a plurality of dummy patterns formed of the same conducting layer as the conducting layers forming the interconnection structure and buried in a surface side of the respective insulating films, and the dummy patterns near the interconnection structure are connected with each other through via portions. Thus, the insulating structure near the interconnection structure are reinforced, and the generation of cracks and peelings in the interfaces between the insulating films or in the inter-layer insulating films due to mechanical stresses or thermal stresses can be prevented.
Patent TW-200413855-A (TW)
Title: Antireflective compositions for photoresists
Inventor: WU HENGPENG
IPC: G03F7/09
Filed: 2003-11-07
Abstract: The present invention relates to a novel antireflective coating composition comprising a polymer, a crosslinking agent and an acid generator. The present invention further relates to a process for using the novel composition, particularly at 193nm. The polymer of the present invention contains at least one unit selected from structures 1, 2 and 3, where, Y is a hydrocarbyl linking group of 1 to about 10 carbon atoms, R, R1, R' and R" are independently hydrogen, hydrocarbyl group of 1 to about 10 carbon atoms, halogen, -O(CO)Z, -C(CF3)2Z, -C(CF3)2(CO)OZ, -SO2CF3, -(CO)OZ, -SO3Z, -COZ, -OZ, -NZ2, -SZ, -SO2Z, -NHCOZ, -NZCOZ or -SO2NZ2, where Z is H or a hydrocarbyl group of 1 to about 10 carbon atoms, n=1-4, X is O, CO, S, COO, CH2O, CH2COO, SO2, NH, NL, OWO, OW, W, and where L and W are independently hydrocarbyl groups of 1 to about 10 carbon atoms, and m=0-3.
Patent TW-200416887-A (TW)
Title: Surface modification method
Inventor: KITAGAWA HIDEO
IPC: C08J7/00
Filed: 2003-11-20
Abstract: A method for modifying a surface of a substrate to be processed, by utilizing plasma includes the steps of adjusting a temperature of the substrate from 200 DEG C to 400 DEG C, introducing gas including nitrogen atoms or mixture gas including inert gas and the gas including nitrogen atoms into a plasma process chamber, adjusting pressure in the plasma process chamber above 13.3 Pa, generating plasma in the plasma process chamber, and injecting ions equal to or smaller than 10 Ev in the plasma into the substrate to be processed.
Patent TW-200501739-A (TW)
Title: Frame drive apparatus and method
Inventor: DE PAUW ADRIAAN PHILIPPE DIGNA
IPC: H04N3/233
Filed: 2003-12-03
Abstract: A frame drive circuit for a CRT device having a deflection processor which develops a deflection processor output signal includes a frame coil having a first core half and a second core half, and a first driver and a second driver. The deflection processor output signal is applied to each of the first driver and the second driver. Each of the first driver and the second driver are selectively operative independently of each other to develop respectively a first coil drive signal and a second coil drive signal as a function of the deflection processor output signal. The first coil drive signal and the second coil drive signal are applied to a respective one of the first coil half and said second coil half.
Patent TW-200501987-A (TW)
Title: Ophthalmic solution preservatives
Inventor: TAKADA KOICHI
IPC: A61K9/00
Filed: 2003-12-11
Abstract: The present invention provides an ophthalmic preservative having excellent antiseptic effect, low absorption/accumulation in the shell of the storing container and low stimulation for eyes. According to the present invention, the ophthalmic preservative prepared from the compolymer and its salts of the basic amino acids and hydroxyl-containing amino acids is characterized in that having excellent antiseptic effect, low absorption/ accumulation in the shell of the storing container.
Patent TW-200522295-A (TW)
Title: Semiconductor package with flip chip on leadframe
Inventor: LIU CHIEN
IPC: H01L23/433
Filed: 2003-12-19
Abstract: A semiconductor package with flip chip on leadframe comprises a plurality of leads, at least a chip and a molding compound. The leads have a plurality of bump-bonding regions on upper surfaces at inner ends thereof and have a plurality of outer connecting regions on lower surfaces at outer ends thereof. At least a solder-resist concave portion is formed on upper surfaces of the leads adjacent to the flip-chip bonding regions for filling in the molding compound. The solder-resist concave portion preferably has an upside-down "OHgr;" -shaped profile for preventing other portions of the leads from being over-wetted and spread by bumps of the chip. Because that the solder-resist concave portion is filled with the molding compound, the inner ends of the leads are fixed well.
Patent TW-200427625-A (TW)
Title: NF3 production reactor
Inventor: SATCHELL JR
IPC: B01F5/10
Filed: 2003-12-23
Abstract: A process for the production of nitrogen trifluoride by reacting fluorine gas and liquid ammonia acid fluoride in a first reaction zone having a relatively low energy input followed by treatment of the resulting reaction product in a second reaction zone having a relatively high energy input. The resulting crude nitrogen trifluoride product may be further treated with fluorine gas under elevated temperatures to improve yield of the desired product.
Patent TW-200418169-A (TW)
Title: Semiconductor device
Inventor: USAMI MITSUO
IPC: G06K7/00
Filed: 2003-12-23
Abstract: The present invention provides a semiconductor device, which is mounted in IC chips, such as IC label, for composing the amplitude control function using simple logics, and provides the amplitude control function in small size. The device comprises a memory 16 for storing the first random number 11 and the information other than the first random number 11 (such as identification number 17); an IC chip 12 with time difference from the value of the first random number 11 to send out the information within the memory 16 in a non-contact manner. The memory address counter 13 in the IC chip 12 can configure the first random number 11 for time difference control on the memory address counter 13, and the sending-out for the stored data to simply compose the logics. With the above-mentioned aspects, the present invention can compose the semiconductor device in small size, that is the size under 0.5 mm<SP>2</SP>, with amplitude control.
Patent TW-200418814-A (TW)
Title: Cardioprotective delta opioid receptor agonists and methods of using same
Inventor: CHANG KWEN-JEN
IPC: A61K31/495
Filed: 2004-01-02
Abstract: The present invention relates to compositions and methods of treatment for cardiopretection through the use of non-peptidic delta opioid receptor agonist compound(s) that mediate cardioprotective effects of ischemic preconditioning. The compounds are used to reduce injury associated with ischemia and reperfusion of cardiac tissue. Further, the compounds may be used in solutions preserving the viability of an isolated organ.