baber/WOPTO huggingface dataset:
Patent TW-391872-B (TW)
Title: Layered body for absorbing liquids, its production and use
Inventor: BRUGGEMANN HELMUT
IPC: A61L15/60
Filed: 1996-01-31
Granted: 2000-06-01
Abstract: The present invention relates to layered bodies consisting of at least one water-soluble polymer foam layer and particulate, superabsorbent polymers for the absorption of water and aqueous liquids, which comprise the superabsorber directly on, between, or below the foamed polymer layer in a quantitatively and/or locally given and fixed areal configuration in a quantity ratio of foamed polymer layer to the superabsorber of 1:500 to 50:1. The polymer foam may comprise fillers, pigments, and/or synthetic fibers. The layered bodies have an increased absorbency for water and aqueous liquids, in particular under load. They are manufactured by distributing the foam in a sheet-like manner and applying the superabsorber in the given quantity ratio, optionally by using a stencil, and fixing it by a heat treatment. Such layered bodies are used in hygienic articles, as components in natural or artificial soils, as insulating material for pipes and ducts, primarily cables and constructional elements, as liquid-absorbing and liquid-storing component in packaging materials, and as a part in articles of clothing.
Patent TW-418379-B (TW)
Title: Display means
Inventor: UCHINO KATSUHIDE
IPC: G02F1/133
Filed: 1996-04-10
Granted: 2001-01-11
Abstract: This invention aims to eliminate in advance, the sample hold noise included in the image signal supplied to the display panel in a manner wherein a plurality of image elements are simultaneously driven. In construction, the image signal processing circuit according to this invention proceeds actions according to the timing signal PS/H which is supplied from the timing signal source 1 to delay the input image signal Visgin which is supplied from the image signal source 2, whereby the output image signal VS/H is generated. The image signal processing circuit comprises a first sample hold circuit 3, a second sample hold circuit 4, and a differential circuit 5. The first sample hold circuit 3 samples and holds the input image signal vsigin reptile according to the timing signal PS/H. The second sample hold circuit 4 samples and holds the predetermined reference signal Vref reptile according to the same timing signal PS/H. The differential circuit 5 performs the differential process between the input image signal vsig S/H and the reference signal Vref both of which are performed sample holds, whereby the output image signal S/H which synchronizes with the timing signal PS/H is generated and the sample hold noise is eliminated.
Patent TW-415930-B (TW)
Title: Process for the preparation of an enantiomeric form of amino alkylaminophenylpropanoic acid
Inventor: STAMMLER ROBERT
IPC: C07C227/14
Filed: 1996-06-10
Granted: 2000-12-21
Abstract: Process for the preparation of an (S) or (R) enantiomeric form of 2-amino-3-(4-alkylaminophenyl)-propanoic acid or a salt thereof, which comprises nitrating, optionally protected (L)- or (D)-phenylalanine respectively, and then converting the nitro radical of the 4-nitrophenylalanine thus obtained, into an alkylamino radical, after protection, where necessary, of the amine function of the phenylalanine.
Patent TW-448181-B (TW)
Title: Sugar-substituted 2-azetidinones useful as hypocholesterolemic agents
Inventor: YUMIBE NATHAN P
IPC: C07H3/04
Filed: 1996-10-29
Granted: 2001-08-01
Abstract: Hypocholesterolemic sugar-substituted 2-azetidinones are disclosed, as well as a method of lowering cholesterol by administering said compounds, pharmaceutical compositions containing them, and the combination of a sugar-substituted 2-azetidinone cholesterol-lowering agent and a cholesterol biosynthesis inhibitor for the treatment and prevention of atherosclerosis.
Patent TW-305940-B (TW)
Title: The testing apparatus and method for IC
Inventor: WANG TORNG-YI
IPC: G01R31/28
Filed: 1996-12-13
Granted: 1997-05-21
Abstract: A testing apparatus for IC, it includes: The test stage can illuminate each side and back of IC device by switching light set and reflected back to lens; Several lens for changed back shadow of IC device into pixel signal and input it to computer for analysis; The tray with waiting-test IC device can be pushed out or return the empty tray through computer control; The good IC device tray can be pulled back with "good" IC or pushed out empty tray through computer control; The bad IC device tray can be pulled back "bad" IC device or pushed out empty tray through computer-control; The moving system, which can drive 1-5 stepping motors to move the tray; The photodiode, which can drive Dalinton circuit for presenting inspection process through computer control; The movable picker, which can drive electromagnetic valve to take/release pressure of piston for picking up or putting IC device through computer control; The computer system, which can judge pin good or bad through the input back shadow of IC device with setting data.
Patent TW-318960-B (TW)
Title: Structure and fabrication method for non-planar memory elements
Inventor: RAUL EDMUNDO ACOSTA
IPC: H01L27/04
Filed: 1997-01-14
Granted: 1997-11-01
Abstract: Structures for memory cell applications, including capacitors for DRAM and ferroelectric memory cells from FRAM, whose method of manufacture consists of depositing a ferroelectric or high-epsilon dielectric material to completely fill a cavity whose geometrical width is the sole determinant of the thickness of the electrically active portion of the ferroelectric or high-epsilon dielectric layer in the final device. In the preferred embodiment, the cavity into which the dielectric is deposited is defined by the gap between the plate and stack electrodes which are deposited and patterned in a through-mask plating step prior to the dielectric deposition.
Patent TW-328160-B (TW)
Title: The semiconductor device for re-surf diffusion
Inventor: NIRAJ RANJAN
IPC: H01L21/76
Filed: 1997-01-15
Granted: 1998-03-11
Abstract: A semiconductor device for re-surf diffusion with density-changed epitaxial substrate has the following features. It has a Plank-shaped Si substrate, which has deposited single crystal Si epitaxial layer that has a given total charge density, uniform thickness and changed-gradually density. Therefore, 75% total charge in epitaxial layer are located on bottom area of epitaxial layer; Several P-N junction are formed on epitaxial layer surface; One of the P-N junctions includes re-surf junction that has a depth, and that depth is smaller than 75% of epitaxial thickness. Therefore, the epitaxial under re-surf layer is located in low-density area, such that the micro-changed of re-surf layer depth has little affected on semiconductor device.
Patent TW-320552-B (TW)
Title: The insertion-type sickle cover & cigarette box unit
Inventor: JANG JIANN-JIAU
IPC: A24F15/18
Filed: 1997-04-07
Granted: 1997-11-21
Abstract: An insertion-type sickle cover & cigarette box unit. It is composed by sticking sickle cover and cigarette box together; The sickle cover is by bent elastic hook at back side for hanging, and installed an arc-shaped cover-slot in central part for inserting sickle; And install a lighter slot at side of cover-slot for putting lighter; Slant inner-wall bottom of cigarette box into contracting part for accepting one cigarette, and install a movable opening at outside of contraction part to keep closing, and install hole and long-hole that are having different diameter and can connect through at cigarette bottom in transversal direction, and install pushing-block inside the hole, install a spring and pushing-rod inside the long-hole, in which, stick one end of pushing rod with pushing-block together, and stick another end of pushing rod with connection-part of pressing-block together, which has convex part for inserted into contraction part; When desired to take cigarette, press pressing-block to move pushing-rod and push movable opening, simultaneously, the convex part of pressing-block will push the cigarette inside contraction part to move out for taking.
Patent TW-330920-B (TW)
Title: The rolling-up apparatus for reel
Inventor: WATANABE SHIZUO
IPC: B65H39/16
Filed: 1997-04-26
Granted: 1998-05-01
Abstract: A rolling-up apparatus for reel, it is the apparatus for overlapping the band-shaped product with layers paper. Its features include: Assembly the rolling-up device of reel stuck with tape on circumference of core. The supply device for supplying work piece from upper of rolling-up device. Layers paper-supplied device for supplying layers paper from upper of rolling-up device. The layers paper-guiding roller is assembled at side of rolling-up device for guiding layers paper-supplied device to supply. The elevating device for elevating the layers-paper guiding roller. The grasping device for grasping the layer paper guided by guiding roller from the bottom of rolling-up and elevating device. The travelling device for travelling the grasping device from 1st waiting position under the bottom of elevating device to 2nd waiting position at diagonal position of elevating device. When the grasping device is travelling directed to 2nd waiting position, the layers paper can stick on sticking tape on core of reel by the pulling force of layers paper in between grasping & layers-supplied device.
Patent TW-382091-B (TW)
Title: Resizable and relocatable memory scratch pad as a cache slice
Inventor: MOHAMED MOATAZ A
IPC: G06F12/08
Filed: 1997-09-13
Granted: 2000-02-11
Abstract: A cache system supports a re-sizable software-managed fast scratch pad that is implemented as a cache-slice. A processor register indicates the size and base address of the scratch pad. Instructions which facilitate use of the scratch pad include a prefetch instruction which loads multiple lines of data from external memory into the scratch pad and a writeback instruction which writes multiple lines of data from the scratch pad to external memory. The prefetch and writeback instructions are non-blocking instructions to allow instructions following in the program order to be executed while a prefetch or writeback operation is pending.
Patent TW-408451-B (TW)
Title: Method for fabricating semiconductor wafers
Inventor: LEE SEONG-EUN
IPC: H01L21/84
Filed: 1997-10-03
Granted: 2000-10-11
Abstract: A method for fabricating a silicon-on-insulator (SOI) wafer, which is capable of eliminating problems involved in a trench element isolation method, that is, an instability of a LOCOS (Local Oxidation of Silicon) process such as a field oxide ingrowth occurring due to a reduced design rule for DRAM devices. The method of the present invention enables the formation of a uniform silicon active layer having a high quality by use of a chemical mechanical polishing process in which an O3 TEOS USG layer formed to fill element isolation trenches is used. Accordingly, it is possible to easily define a pattern in a subsequent radiation process, thereby achieving an improvement in the throughput and reliability of semiconductor devices.
Patent TW-394930-B (TW)
Title: Apparatus and method for determining a disk type prior to reproducing data from the disk
Inventor: TAJIRI TAKASHI
IPC: G11B7/004
Filed: 1997-10-22
Granted: 2000-06-21
Abstract: A type of disk in a reproducing device is accurately determined prior to data reproduction. To determine whether the disk type is Compact Disk (CD) or Digital Video Disk (DVD), a track pitch on the disk is examined, while the difference between the DVD Single Layer and DVD Dual Layer is based on disk reflectance values. When  thus determined disk type turns out to be incorrect, an operation is carried out for estimating the correct disk type based on the highest likelihood of the disk type following the initial (incorrect) decision. The process is carried out until the correct disk type is identified, or the disk is determined to be unusable.
Patent TW-366478-B (TW)
Title: A communications system and method using vehicle identifications
Inventor: MATTHEWS DAVID
IPC: G08G1/017
Filed: 1997-12-22
Granted: 1999-08-11
Abstract: A communications system and method using vehicle identifications mobile communications system working with a mobile terminal and a radio system A communications system for transmitting selected information to a registered mobile terminal in response to the reporting of a vehicle identification associated with the registered mobile terminal to a database system. The communications system includes a database system having a memory with registered vehicle identifications and associated information. The database system is coupled to a radio system for receiving a reporting signal including a vehicle identification sent by a reporting mobile terminal. In response to the inputted reported vehicle identification, the database system identifies a registered vehicle identification corresponding to the reported vehicle identification and selects associated information corresponding to the identified registered vehicle identification. In the first preferred embodiment, the selected associated information includes a selected phone number and the database system sends the selected message to a registered mobile terminal associated with the vehicle identification. In a second preferred embodiment, the database system sends the selected associated information to the reporting mobile terminal. The selected associated information includes a message such as a password, codeword, or voice message.
Patent TW-554044-B (TW)
Title: Production of biologically active recombinant insulin-like growth factor II polypeptides
Inventor: WU JIN-LIE
IPC: C12N15/18
Filed: 1998-01-08
Granted: 2003-09-21
Abstract: The present invention relates to the finding and construction of fish insulin-like growth factor II (IGF-II) cDNAs which can be cloned and expressed in cells. This invention also relates to the production of biologically active fish IGF-II polypeptides by a gene expression system using fish IGF-II cDNAs. The fish IGF-II cDNAs have 1977 bp which transcribe into a prepeptide (signal peptide), and B, C, A, D, E domain peptides. The fish mature IGF-II is a single polypeptide containing the NH2-B-C-A-D-COOH domains. The mature IGF-II polypeptide is 7 kDa in weight and has 70 amino acids. The fish recombinant IGF-II cDNA can be cloned and expressed in E. coli, yeast, baculovirus, and fish cells.
Patent TW-417285-B (TW)
Title: Dynamic RAM
Inventor: TANAKA ATSUYA
IPC: G11C11/401
Filed: 1998-03-05
Granted: 2001-01-01
Abstract: This invention relates to a dynamic RAM (random access memory), which for example is used effectively for the type of dividing word-line with the primary word-line and the secondary word line. The invention comprises: a primary word line; a plurality of complementary bit line pairs, which intersects with the primary word line stated above; plural dynamic memory grids; the secondary word-line, which is the divided length with respect to the extending direction of the primary word line stated above, is plurally disposed in the direction of the bit line and formed by connecting to the address selecting terminal of the plural dynamic memory grids; a first selecting line of the secondary word, which is extended to become parallel with the primary word-line and is used to send the selecting signal that is distributed in the plural secondary word lines of the primary word-line; a second selecting line of the secondary word, which is connected with the one that corresponds to the first selecting line of the secondary word stated above and is extended to be perpendicular to the primary word line; the plural driving circuits of the secondary word line, which receive the selecting signal of the primary word line and the sent selecting signal that passes the second selecting line of the secondary word so as to form the selecting signal of the secondary word line stated above; the plural read-out amplifiers, which are formed by connecting the input/output terminal to the plural complementary bit line pairs. The primary word line and the first selecting line of the secondary word are disposed on the plural secondary matrices formed by the plural secondary word lines, the complementary bit line pairs and the plural dynamic memory grids installed at the intersecting points of the primary word line and the first selecting line of the secondary word. The second selecting line of the secondary word is extended to the plural secondary matrices and the driving circuit of the secondary word that corresponds to the second one of the secondary matrix next to the first secondary matrix and supplies to the one corresponding to the driving circuit of the secondary word line.
Patent TW-407435-B (TW)
Title: Simple speaker phone
Inventor: GNOSSPELIUS JOHAN
IPC: H04B3/20
Filed: 1998-03-06
Granted: 2000-10-01
Abstract: The purpose of the present invention is thus to reduce the echo introduced by cross-talk. The problem described above, with how to reduce the echo introduced by cross-talk is solved by to the microphone and to the speaker introduce switches controlled by a state-machine which take as input the signal energy of the signal from the microphone, a VAD flag of the signal from the microphone, the signal energy of the signal to the speaker and a VAD flag of the signal to the speaker.
Patent TW-505520-B (TW)
Title: Dermatologic preparations for beautifying
Inventor: YAGI EIICHIRO
IPC: A61K8/97
Filed: 1998-03-17
Granted: 2002-10-11
Abstract: A whitening endermic liniment which characteristically contains an extract from a plant of the Solanaceae family, genus Solanum, an extract from a plant of the Fabaceae family, genus Gliricidia, or an extract from a plant of the Asteraceae family, genus Brickellia. The present invention can provide a whitening endermic liniment which exhibits superior whitening effects and hypochromic effects on pigment deposition, chloasma, freckles, liver spots, etc. after sun exposure and is superior in terms of safety.
Patent TW-562807-B (TW)
Title: Novel secretory membrane protein
Inventor: KIMURA NAOKI
IPC: G01F11/18
Filed: 1998-03-31
Granted: 2003-11-21
Abstract: Three genes encoding secretory membrane proteins have been successfully isolated from an osteoblast-like cell line by a method for specifically cloning secretory membrane proteins. One of these genes encodes a novel receptor protein. The protein has only the extracellular region, binds to the cell membrane via a GPI anchor, and carries therein a cysteine-rich, repetitive region commonly conserved in the TNF receptor super family. Overexpression of this protein in osteoblast-like cell line cells suppresses cell proliferation, changes cell morphology, and increases alkaline phosphatase activity, which is one of markers for differentiation of osteoblasts.
Patent TW-393641-B (TW)
Title: Power on reset circuit
Inventor: DING LEI
IPC: G06F1/24
Filed: 1998-04-15
Granted: 2000-06-11
Abstract: A power-on reset circuit includes the first and the second  inverter circuits (10,12) connected to each other, a capacitor (14) connected to the input node in the first inverter circuit (10) and a buffer circuit (20~25) to produce the reset signal of power on (/POR) based on the voltage of output node (NDB) in the first inverter circuit (10). To increase the source voltage of an N channel MOS transistor (124) in the second inverter circuit (12) to a voltage higher than the grounded voltage (GND), the transistor (18) connected by the diode is inserted between the source of the transistor (124) and the ground node. Thus, the power-on reset circuit still can generate the power-on reset signal (/POR) even if the voltage of power supply (Vcc) is dropped.
Patent TW-379418-B (TW)
Title: Damascence involving borderless via technologies
Inventor: SHIU JEN-TSUNG
IPC: H01L21/768
Filed: 1998-06-12
Granted: 2000-01-11
Abstract: A damascence involving borderless via technology, including the forming of the first conductor on the substrate structure, and forming the first dielectric layer on the first conductor that has an opening and part of the first conductor is exposed. Then, forming the plug in the opening that is coupled electrically with the first conductor. The first isolation layer and the second dielectric layer are formed respectively on the first dielectric layer. Then, defining the second dielectric layer and the isolation layer to form the first trench, then removing of part of the isolation layer from the exposed bottom sidewall of the trench and forming a cavity. Then, the second conductor is coupled electrically with the plug that is formed in the trench and the cavity.
Patent TW-418176-B (TW)
Title: Method and apparatus for recover of water and slurry abrasives used for chemical and mechanical planarization
Inventor: CORLETT GARY L
IPC: C02F9/00
Filed: 1998-06-18
Granted: 2001-01-11
Abstract: Abrasive components and water are recovered from an aqueous chemical mechanical slurry used for planarization of semiconductor materials. The slurry effluent is preferably brought to a neutral pH, and cooled to a temperature between about 0 DEG C and about 15 DEG C. An electrical potential can be applied to the slurry effluent to facilitate agglomeration and separation of particles of abrasive material in the slurry effluent. In one embodiment, the slurry effluent is introduced into a process chamber at ambient temperature and pressure, and supernatant liquid separated from the process chamber is then subjected to a reduction of pressure in a vacuum chamber to cause gas entrapped in the supernatant liquid to bubble to the surface of the supernatant liquid for further separation and collection of water and abrasive particles from the slurry effluent. In another embodiment, slurry effluent is filtered through one or more self-cleaning reversible gross filter assemblies.
Patent TW-406380-B (TW)
Title: A substrate for high frequency integrated circuits
Inventor: LITWIN ANDREJ
IPC: H01L21/285
Filed: 1998-06-18
Granted: 2000-09-21
Abstract: A silicon substrate material based on silicon has a semi-insulating interior layer (5) isolating the bulk of the substrate material from the top layers (7), where integrated circuits are to be built. The semi-insulating layer is created by producing submicron particles having Schottky barriers or pn-hetero-barriers and distributing the particles so that the depletion regions then produced around neighbouring particles overlap. Such particles will then deplete the silicon material from electric charge carriers. The substrate material can then be processed using the standard silicon processing methods and allows integrated circuits to be manufactured which are suitable for high frequency applications. A silicon substrate is made by sputtering a metal such as Co in a silicon wafer (1) and then silicidizing the sputtered Co atoms by means of an annealing treatment. A top silicon wafer (11) having a silicon dioxide layer (13) at its bottom surface is then bonded to the sputtered layer. Finally the top wafer (11) is thinned to provide a layer thickness suitable for the processing steps required in the manufacture of components.
Patent TW-396559-B (TW)
Title: The semiconductor device having heat dissipating structure
Inventor: HUANG JIAN-PING
IPC: H01L23/433
Filed: 1998-07-24
Granted: 2000-07-01
Abstract: This is a semiconductor device with heat dissipated structure, which mainly includes the chip with the first surface and the second surface. Multiple leads on one side electrically connect with the first surface of the chip. The chip pad has a first and second surface. The second surface of the chip adheres to the first surface of chip seat, which forms at least one heat dissipation hole with the total projection area no larger than the projection area of the chip. An packages the chip, chip seat, and part of the to expose the second surface of the chip seat. Part of the chip's second surface directly contacts with the air via heat dissipation hole, and directly connects with the added sink to efficiently dissipate heat.