baber/WOPTO huggingface dataset:
Patent TW-409194-B (TW)
Title: Active matrix substrate and liquid crystal display apparatus and method for producing the same
Inventor: SHIMADA YASUNORI
IPC: G02F1/1362
Filed: 1996-11-20
Granted: 2000-10-21
Abstract: This invention relates to a kind of reflex type liquid crystal display apparatus comprising: the first substrate consists of a plurality of the reflected electrodes; the second substrate consists of a plurality of the light penetrating electrodes; and, the liquid crystal layer allocated between the first substrate and the second substrate; said first substrate comprises: the insulated substrate; the switch device, which is configured on said insulated substrate and is used to provide the voltage signal for displaying onto said reflected electrode; curl electrode which is connected to said switch device and is extend toward the lower portion of said reflected electrode; and the insulated resin layer configured on said switch device and is between said curl electrode and said reflected electrode, and there is the contact hole on said curl electrode; said reflected electrode is corresponding to each pixel configured on said insulated resin layer and covered on said contact hole, which connects electrically said curl electrode on the bottom of said contact hole; said curl electrode has at least two different kinds of metal layers on the field comprising the bottom of said contact hole which is wider than the bottom of said contact hole; on the bottom of said contact hole, the metal layer on the topmost metal layer of said curl electrode is being partly removed along the thickness direction or is being removed until it directly reaches the bottom metal layer.
Patent TW-338028-B (TW)
Title: Process for the alkylation of aromatic compounds
Inventor: ELENA BENCINI
IPC: C07C2/12
Filed: 1996-12-05
Granted: 1998-08-11
Abstract: A process for the alkylation of aromatic compounds comprising contact of an olefin with an aromatic hydrocarbon in the presence of a zeolite and under conventional operating conditions, characterized in that the aromatic hydrocarbon, before the alkylation, is: a) treated to eliminate the oxygen dissolved therein; and/or percolated through a fixed bed consisting of particles of alumina modified with silver.
Patent TW-354277-B (TW)
Title: Transfer robot
Inventor: ITAGAKI YASUHITO
IPC: B25J15/06
Filed: 1997-01-22
Granted: 1999-03-11
Abstract: A transfer robot for handling comprising a first arm (16) having drive shaft to receive motive power from the drive source, a second arm having driven shaft to receive motive power from the drive shaft and connected to the first arm, and support element (22) attached to the second arm to support the handled articles; the transfer robot further comprising: a first belt wheel and second belt wheel (72A, 72B) mounted respectively on the drive shaft and driven shaft, the first belt wheel has a hub fixated to the inside of the drive shaft, external shaft ring spacing and surrounding the hub and having side opening (84); eccentric ring (88) in the shaft ring with position adjusted in the rotation direction of the hub; flat belt (74) mounted between the first and second belt wheels which wraps around the perimeter of the shaft ring and the perimeter of the eccentric ring through the side opening of the shaft ring; the pulling force of the flat belt is adjusted when the position of the eccentric ring is adjusted along the rotation direction of the hub.
Patent TW-357055-B (TW)
Title: Fungicide composition
Inventor: MATSUNAGA REI
IPC: A01N47/42
Filed: 1997-02-20
Granted: 1999-05-01
Abstract: A sort of fungicide composition, having: (I) a dithiocarbonimide compound represented by the general formula: wherein z represents CH group or nitrogen atom, R1 and R2 are the same or different and represent hydrogen atom, C1-C4 alkyl group, halogen atom, C1-C4 alkoxy group, C1-C4 haloalkyl group or C1-C4 haloalkoxy group, or R1 and R2 are taken together to form mathylenedioxy group optionally substituted with fluorine atom, and (II) at least one compound selected from the group consisting of ethylenebis (dithiocarbamate) compound, inorganic copper salt compound, n-haloalkylthio group substituted phthalimide microbicidal compound, chlorothalonil, 2, 6-dimethyl anilide microbicidal compound, cymoxanil, dimethomorph and fosethyl.
Patent TW-337501-B (TW)
Title: Hair scissors
Inventor: HIRAKAWA HACHIRO
IPC: B26B13/08
Filed: 1997-05-21
Granted: 1998-08-01
Abstract: A sort of hair scissors properly positioned by means of a common pin to have 2 or more pairs os scissors united on both the top and the bottom while at the same time the two finger loops stack in order to assure the fastening to operate the scissor kit sucessfully.
Patent TW-575573-B (TW)
Title: Substituted 6,5-hetero-bicyclic derivatives
Inventor: CHEN YUHPYNG L
IPC: A61P7/12
Filed: 1997-08-25
Granted: 2004-02-11
Abstract: This invention relates to compounds of the formula wherein A, B, D, E, K, T, G, R3 and R5 are defined as in the specification, and to the pharmaceutically acceptable salts of such compounds. A compound of the formula or a pharmaceutically acceptable salt thereof, wherein the dashed lines represent optional double bonds; A is nitrogen or CR7, wherein R7 is hydrogen, halo, C1-C4 alkyl, -COOH or -C(=O)O(C1-C4 alkyl); B is -NR1R2, -OCHR1R2, -NHCHR1R2, -SCHR1R2, cyclopentyl, tetrahydrofuranyl, tetrahydrofuranyloxy, thiazolidinyl, tetrahydrothienyl or pyrrolyl, wherein R1 and R2 are each independently -O-(C1-C4 alkyl), or C1-C6 alkyl which may optionally be substituted by C3-C6 cycloalkyl; J and K are each independently nitrogen or carbon and both J and K are not nitrogens; D and E are each selected, independently, from nitrogen, sulfur, NR8, CR8 or CR4R6, wherein R4, R6 and R8 are each independently H or C1-C4 alkyl; G is nitrogen or carbon; The ring containing D, E, G, K, and J in formula I may be a saturated or unsaturated 5-membered ring and may optionally contain one or two double bonds and may optionally contain from one to three heteroatoms in the ring and may optionally have one or two C=O or C=S groups; R3 is H or C1-C4 alkyl optionally substituted by halo; R5 is a phenyl group optionally substituted by one to three C1-C4 alkyl groups, and with the proviso that: a) when both J and K are carbons and D is CR4 and E is nitrogen, then G can not be nitrogen; (b) when both J and K are carbons and D and G are nitrogens, then E can not be CR4 or C=O or C=S; (c) when both J and K are carbons and D and E are carbons, then G can not be nitrogen; (d) when G is carbon, it must be double banded to E; and (e) in the ring containing J, K, D, E and G, there can not be two double bonds adjacent to each other; and the pharmaceutically acceptable salts of such compounds.
Patent TW-357222-B (TW)
Title: Insulation modular material for doors, windows or building facades
Inventor: HABICHT SIEGFRIED
IPC: E06B1/18
Filed: 1997-09-11
Granted: 1999-05-01
Abstract: A sort of insulation modular material for doors, windows or building facades, formed by a metal material (3, 4, 5, 6) and at least an insulation embedding strip (7, 11, 27, 46, 47) disposed between the metal materials and in connection with the metal material longitudinally and preferably by an optimal plastics, including: minimum, or almost zero shearing-resistant force in the longitudinal structural elements bonding area for prevention of flexibility caused by temperature rise in said metal material, or with a sliding guide.
Patent TW-359847-B (TW)
Title: High frequency discharge energy supply means and high frequency electrodeless discharge lamp device
Inventor: HOCHI AKIRA
IPC: H01J65/04
Filed: 1997-10-30
Granted: 1999-06-01
Abstract: Use of a side resonator group comprising a plurality of side resonators, each including both an electromagnetically inductive function section made of a substantially ringed conductive material and an electrically capacitive function section made of a gap, so arranged in a circle as to make said electrically capacitive function sections opposed to the centre as high frequency energy supply means, enables a high frequency discharge to take place in a smaller space than that observed in use of a conventional cavity resonator. Besides, application of said high frequency energy supply means to high frequency electrodeless lamp device enables high frequency energy to be effectively coupled even with a relatively small size of electrodeless discharge lamp.
Patent TW-466262-B (TW)
Title: Styrene-based resin composition
Inventor: LIN CHIUAN-MING
IPC: C08L9/06
Filed: 1997-11-05
Granted: 2001-12-01
Abstract: This invention provides a styrene-based resin composition which exhibits excellent impact and tensile strength and which can prevent cracking and frosting phenomena due to long time erosion by fluorochlorocarbon. The composition comprises: (1) 100 parts by weight of a styrene-based resin obtained from 95-0% by weight of a styrene copolymer (A) and 5-100% by weight of a rubbery grafted copolymer (B), wherein the styrene copolymer (A) contains 20-40% by weight of an acrylonitrile monomer, and the rubbery grafted copolymer (B) is obtained by graft polymerization of a styrene monomer, an acrylonitrile monomer and an optionally used copolymerizable monomer in the presence of a diolefin rubber; (2) 0.5-40% by weight of a polyester-based thermoplastic elastomer (C); and 0.5-40% by weight of an acrylic rubber (D).
Patent TW-387187-B (TW)
Title: Method and apparatus for mapping between cellular bit streams and wireline waveforms
Inventor: DENT PAUL W
IPC: H04L1/00
Filed: 1997-11-14
Granted: 2000-04-11
Abstract: A method and apparatus for mapping a cellular bit stream to a wireline modem waveform is disclosed. A received cellular bit stream is applied to convolutional decoder to decode class I speech bits within each bit frame of the cellular bit stream. The decoder speech bits are appended to the bit frame from which the decoded bits came, and a frame marker is attached to each bit frame. This modified bit frame is transmitted at 20 mS intervals to a wireline modem to achieve a 19.2 KB/S bit rate. The line modem maps the signal onto a waveform and transmit the signal to a PSTN network.
Patent TW-385508-B (TW)
Title: Protection structures for the suppressing of plasma damage
Inventor: SRIKANTH KRISHNAN
IPC: H01L21/3213
Filed: 1998-02-27
Granted: 2000-03-21
Abstract: Protection structures for suppressing plasma damage. Plasma damage is shown to occur primarily during a metal clear portion of a metal etch as opposed to also occurring during the overetch portion of the etch. The protection structures (202) provide a temporary connection between the metal layer (210) being etched and the substrate or a protection device during clear portion of the etch. This temporary connection (202) is removed as the metal (210) is cleared.
Patent TW-440553-B (TW)
Title: A method for preparation of a hardening composition
Inventor: BERGGVIST HANS
IPC: C04B22/06
Filed: 1998-01-15
Granted: 2001-06-16
Abstract: A method for preparing concrete or mortar in which a mixture of a hydraulic binder aggregates, water, and colloidal silica is prepared. The relative standard deviation of the particle size distribution by numbers of the colloidal silica is at least about 30%. The invention also relates to concrete or mortar obtainable by the method.
Patent TW-411602-B (TW)
Title: Semiconductor manufacturing process and its structure which can prevent bonding pad fall-off due to the plug process
Inventor: DENG GUO-SHR
IPC: H01L23/485
Filed: 1998-02-07
Granted: 2000-11-11
Abstract: A semiconductor manufacturing process for a substrate that can prevent bonding pads fall-off due to the plug process comprises the following steps. First of all, a first conductive layer is formed on a semiconductor substrate, and then a dielectric layer is formed on the first conductive layer. Next, a wide contact window and a plurality of narrow windows are formed on the dielectric layer, where the narrow windows are arranged around the wide window. Both wide and narrow windows have a diameter greater than 3 mu m for etch-back facilitation. A metal plug layer is formed on the dielectric layer, the wide contact window and the narrow contact windows, and thereafter subject to an etch-back process to form metal spacers on the peripherals thereof. Subsequently, a second conductive layer is formed to overlay the dielectric layer, the wide window, the narrow windows and the metal spacers. According to the present invention, the second conductive layer directly contacts with the first conductive layer so that the occurrence of bonding pad fall-off while connecting can be avoided.
Patent TW-397707-B (TW)
Title: Mixer for granular material and method for mixing granular materials thereby
Inventor: BORNEMANN HANS-JOACHIM
IPC: B01F29/83
Filed: 1998-02-27
Granted: 2000-07-11
Abstract: A mixer for granular materials has a mixing container consisting of a first mixing container portion and a second mixing container portion detachably connected to one another. The mixing container has a longitudinal axis and a transverse axis extending perpendicularly to the longitudinal axis. A support frame is provided in which the mixing container is supported so as to be pivotable about the transverse axis and rotatable about the longitudinal axis. The mixing container has a first position in which mixing is performed and in which the second mixing container portion is positioned above the first mixing container portion. The mixing container has a second position in which the second container portion, after completion of mixing, container the mixed material and is detachable from the first mixing container portion.
Patent TW-513417-B (TW)
Title: Light screening agent
Inventor: HUBER ULRICH
IPC: C07F7/18
Filed: 1998-03-03
Granted: 2002-12-11
Abstract: The invention is concerned with symmetrical compounds of formula I wherein all X's are silicon residues S bonded to O via spacer groups Z or two X's are silicon residues bonded to O via spacer groups Z and the third X is H or a silicon residue S bonded to O, in which the spacer group Z comprises a saturated or mono- or multiply-unsaturated alkyl group with 3 to 12 C atoms and the silicon residue S contains 1-8 Si atoms and comprises trialkyl-silyl or trialkoxy-silyl groups each containing 3-15 C atoms or an oligosiloxane.
Patent TW-409255-B (TW)
Title: Method of evaluating ferroelectric memory device using cell test pattern
Inventor: SHIN DONG-WON
IPC: G11C29/02
Filed: 1998-04-10
Granted: 2000-10-21
Abstract: A method of evaluating a ferroelectric memory device using a cell test pattern. Using the cell test pattern in which a plurality of ferroelectric capacitors having the same shape as that of a ferroelectric capacitor of a main cell are connected in parallel, polarization characteristics of the ferroelectric capacitor are tested, and the performance of the main cell is estimated using the polarization characteristics.
Patent TW-454184-B (TW)
Title: Optical recording media
Inventor: TAMURA SHINICHIRO
IPC: B41M5/26
Filed: 1998-04-20
Granted: 2001-09-11
Abstract: The present invention provides a kind of optical recording media that has complete recording sensitivity for the wavelength field of red color light. For the optical recording media stated above, the recording layer (2) and the light reflection layer (3) are sequentially formed on substrate 1. In the optical recording media, the recording layer contains at least more than one kind of specific pigment selected from the polymethine series pigment, in which the carbon number of methine main chain is 1-4.
Patent TW-410487-B (TW)
Title: A material for a positive electrode based on titanium oxysulphide for an electrochemical generator and its method of preparation
Inventor: MEUNIER GEORGES
IPC: H01M4/58
Filed: 1998-04-20
Granted: 2000-11-01
Abstract: The invention relates to a material for a positive electrode based on titanium oxysulphide for an electrochemical generator and its method of preparation. This oxysulphide corresponds to the formula TiOaS<3+b> in which a and b are such that : 0<a<=0.5; 0<b<=0.7. This material can be obtained by radiofrequency cathode sputtering from a TiS3 target and can be used as a cathode in an electrochemical generator comprising a lithium anode 9 and a glass electrolyte 7 of composition: 1B2O3-0.8Li2O-0.8Li2SO4.
Patent TW-373035-B (TW)
Title: Method of treating a metal
Inventor: BERGLIND TROY
IPC: C23G1/08
Filed: 1998-04-28
Granted: 1999-11-01
Abstract: The invention relates to a method of pickling or surface treating a metal in an aqueous solution containing nitric acid wherein hydrogen peroxide is supplied to decrease the formation of nitrous fumes. At least a portion of the hydrogen peroxide is supplied by spraying or flushing an aqueous solution thereof directly on the metal through one or several separate nozzles.
Patent TW-379380-B (TW)
Title: A carrier head with a flexible membrane for a chemical mechanical polishing system
Inventor: PERLOV ILYA
IPC: B24B37/27
Filed: 1998-05-19
Granted: 2000-01-11
Abstract: A carrier head with a flexible member connected to a base to define a first chamber, a second chamber and a third chamber. A lower surface of the flexible member provides a substrate receiving surface with an inner portion associated with the first chamber, a substantially annular middle portion surrounding the inner portion and associated with the second chamber, and a substantially annular outer portion surrounding the middle portion and associated with the third chamber. The width of the outer portion may be significantly less than the width of the middle portion. The carrier head may also include a flange connected to a drive shaft and a gimbal pivotally connecting the flange to the base.
Patent TW-505508-B (TW)
Title: Uses of oil bodies
Inventor: DECKERS HARM M
IPC: A23L9/10
Filed: 1998-06-03
Granted: 2002-10-11
Abstract: The present invention provides novel emulsion: formulations which comprise oil bodies. The invention also provides a method for preparing the emulsions and the use of the emulsions in various, domestic and industrial compositions. The emulsions are especially suited for the preparation of food products, personal care products, pharmaceutical products and industrial products.
Patent TW-356449-B (TW)
Title: Optical printer
Inventor: UZAWA SATOSHI
IPC: B41J2/44
Filed: 1998-06-16
Granted: 1999-04-21
Abstract: A kind of optical printer consisting of a printer head, a moving apparatus causing the printer head moving linearly or rotationally relative to the memorized media, and a drive device driving the dots to illuminate so as to expose the printer head on the surface of the memorized media which then form pictures; the printer also having a numerical counter which output picture data synchronously with picture data input through incremental values; a compensating data memory device which accommodates compensating data of non-uniform luminance corresponding to each step of the dots and reads out the accommodated data based on the picture data and value from the said counter, and a step control device controlling the sectioning steps of the illumination time of each dot based on the data read out by the compensating data memory device.
Patent TW-422978-B (TW)
Title: Variable voltage isolation gate
Inventor: PORTER STEPHEN R
IPC: G11C11/409
Filed: 1998-06-19
Granted: 2001-02-21
Abstract: A variable voltage is provided to gates of isolation transistors in DRAM devices between digit lines containing many storage cells and a sense amplifier. The gate of the isolation transistor is provided a voltage pumped higher than the supply voltage during read time to ensure that a small differential voltage on the digit lines is correctly read. A lower voltage is provided at sense time such that the isolation gate provides a higher resistance during sense time. During restore time, the isolation gate voltage is again raised above the operating voltage to minimize the effects of isolation transistor threshold voltage, Vt. In further embodiments, the higher voltage is only provided during restore time and the read and sense voltages are varied between the higher and lower voltage.
Patent TW-399312-B (TW)
Title: The method to avoid copper outdiffusion
Inventor: WANG GUANG-JR
IPC: H01L23/50
Filed: 1998-07-22
Granted: 2000-07-21
Abstract: This is a method to avoid copper out-diffusion. First, dielectrics are formed on the substrate of the semiconductor. Then, a silicon nitride layer, which defines the pattern, is formed on the dielectric layer. The silicon nitride layer is used as a mask to form the trench and the dielectrics via in order in the dielectric layer. The dielectrics via is sited on the ground of the trench. Then, the barrier layer is formed on the silicon nitride layer, in the trench, and the dielectrics via, which is composed of tough-melting metal. On the barrier layer forms metal copper layer, the trench and the dielectrics via are filled. Then, grinding step deprives the excess metal copper layer on the silicon nitride layer. Mask layer is formed on the copper layer and the silicon nitride layer, which is composed of tough-melting metal such as tantalum. Then, the pattern of the mask layer is defined. It leaves the mask layer covered on the metal copper layer.
Patent TW-550282-B (TW)
Title: Ink-jet ink for ink-jet printing and method for homogenizing an ink-jet ink
Inventor: GORE MAKARAND P
IPC: C09D11/32
Filed: 1998-07-24
Granted: 2003-09-01
Abstract: The ink of the invention comprises a vehicle and a colorant. The colorant is a pigment that has been treated to reduce nozzle outs in the inkjet printers. The performance of these pigments is improved by forcing the pigment through an acute pressure valve process wherein the pigment is homogenized to a size of 0.1 mum.
Patent TW-379496-B (TW)
Title: Image signal processing device
Inventor: NAKAKUKI TOSHIAKI
IPC: H04N9/64
Filed: 1998-07-31
Granted: 2000-01-11
Abstract: The present invention keeps errors generated in the calculation process of colors from being reproduced on the display. In the invention, the first color calculation circuit 22 generates the R composition and B composition by subtracting the G composition from the Ye and the Cy compositions while maintaining the original G composition for output. The second color calculation circuit 23 generates the R composition and B composition by subtracting the Cy and the Ye compositions from the W composition and generates the G composition by subtracting the W composition in the adding of both the Cy and the Ye compositions. The first chromatic aberration data U1 and V1 are generated from the primary color data P1[R], P1[B], P1[G] generated in the first color calculation circuit 22 and the second chromatic aberration data U2, V2 are generated from the primary color data P2[R], P2[B], P2[G] generated by the second calculation circuit 23, before synthetization of the data by the synthesizing circuit 30.
Patent TW-366476-B (TW)
Title: Document image binarization by two-layer block extracting and background color determining
Inventor: CENG YI-HONG
IPC: G06K9/80
Filed: 1998-08-01
Granted: 1999-08-11
Abstract: The present invention relates to a document image binarization by two-layer block extracting and background color determining in which the first-layer extraction extracts the non-white sector from the document and the second-layer makes fine cutting of the extracted block for, through the distribution statistics of the color in the block, determining the background color and the variation range, for removal of the background color from the block and, the pixels outside the block shall be, by global threshold, made into black and white for easy removal of the light background; in addition, the present invention provides brightness adjustment of grey scale and the black-and-white image, making the user execute upgraded reading, analyzing the document and identifying the character, without redoing the scanning for adjustment of brightness of the original image.