baber/WOPTO huggingface dataset:
Patent TW-416199-B (TW)
Title: Calling method of personal communication device
Inventor: FU YAU-KUAN
IPC: H04M1/64
Filed: 1998-12-04
Granted: 2000-12-21
Abstract: The present invention relates to a calling method of personal communication device for identifying the called party. The personal communication device shall be equipped with memory devices and the function of speech recording for the user to record and store a speech data that can identify the called party. Also, when an incoming call is received, the personal communication device shall play the traditional ringing sound or a speech signal transformed from the speech data in accordance with the ringer setting made by the called party on the personal communication device. The method is also applicable on car burglar alarm so as to enhance burglar alarm effect or add more fun to life.
Patent TW-409355-B (TW)
Title: Method to selectively fill recesses with conductive metal
Inventor: UZOH CYPRIAN E
IPC: H01L21/768
Filed: 1999-01-16
Granted: 2000-10-21
Abstract: Recesses in a semiconductor structure are selectively plated by providing electrical insulating layer over the semiconductor substrate and in the recesses followed by forming a conductive barrier over the insulating layer; providing a plating seed layer over the barrier layer; depositing and patterning a photoresist layer over the plating seed layer; planarizing the insulated horizontal portions by removing the horizontal portions of the seed layer between the recesses; removing the photoresist remaining in the recesses; and then electroplating the patterned seed layer with a conductive metal using the barrier layer to carry the current during the electroplating to thereby only plate on the seed layer. In an alternative process, a barrier film is deposited over recesses in an insulator. Then, relatively thick resists are lithographically defined on the field regions, on top of the barrier film over the recesses. A plating base or seedlayer is deposited, so as to be continuous on the horizontal regions of the recesses in the insulator, but discontinuous on their surround wall. The recesses are then plated using the barrier film without seedlayers at the periphery of the substrate wafers for electrical contact. After electroplating, the resist is removed by lift-off process and exposed barrier film is etched by RIE method or by CMP. Also provided is a semiconductor structure obtained by the above processes.
Patent TW-447032-B (TW)
Title: Device and method for treating substrates
Inventor: STORZ MICHAEL
IPC: H01L21/677
Filed: 1999-01-21
Granted: 2001-07-21
Abstract: The present invention relates to a device and a method for treating substrates in a receptacle containing a treatment fluid, comprising a lowering and lifting device for the substrates. The introduction and extraction times of the substrates are optimized by modifying the lowering and lifting speed of the substrates according to the substrate size, or modifying the lowering and lifting height of the substrates according to the substrate size.
Patent TW-409406-B (TW)
Title: Dynamic random access memory and its producing method
Inventor: LIN YE-SEN
IPC: H01L27/108
Filed: 1999-03-01
Granted: 2000-10-21
Abstract: This invention relates to a dynamic random access memory and its producing method. The dynamic random access memory fabrication process of this invention uses oxide spacer as a hard mask for etching the capacitor contact, which only requires one photo mask, so as to reduce the process step, save the cost, and acquire smaller capacitor contact size. Besides, since the center and the size of the capacitor contact are determined by said oxide spacer, they have the same co-axial structure with the capacitor, and, only one photo mask is used in the photolithography process which could effectively remove the conventional overlay error between the capacitor contact and the capacitor. Then, in DRAM, the size of the structure of the capacitor is decreased continuously, and thus, it is necessary to get sufficient capacitor value under limited area and space. This invention also provides a DRAM, wherein the bottom electrode face of the capacitor is protruded from the top portion of the plug of the capacitor contact, so as to increase effectively the area of the capacitor and further increase the capacitance.
Patent TW-388803-B (TW)
Title: A structure and method of measuring overlapping marks
Inventor: SHIU JUNG-WEI
IPC: H01L23/544
Filed: 1999-03-29
Granted: 2000-05-01
Abstract: A structure and method of measuring overlapping marks can be used on detecting the overlapping mark error on manufacturing processes. It is formed by the first overlapping marks over the top semiconductor layer, including four coupled line picture which circulates as a right rectangle.  The four line pictures contain two sets parallel line picture without crossing each other at least.  And it is also formed by the second overlapping marks over the semiconductor substrate.  The second four line pictures contain two sets parallel line picture without crossing each other at least.  And the line length of the second layer shorter than the first one's.
Patent TW-466112-B (TW)
Title: Novel use of 2'-deoxy-2',2'-difluorocytidine for immunosuppressive therapy and pharmaceutical composition comprising the same
Inventor: MARGREITER RAIMUND
IPC: A61P35/00
Filed: 1999-04-09
Granted: 2001-12-01
Abstract: The invention provides the use of a compound of the formula I, wherein R1 is a base defined by one of the formulae, R2 is hydrogen, C1-C4 alkyl, bromo, fluoro, chloro or iodo; or a pharmaceutically-acceptable salt thereof for the manufacture of a medicament for immunosuppressive therapy of the human or animal body.
Patent TW-450798-B (TW)
Title: Method and device for measuring particular ingredients in blood by pulsed micro-circulation
Inventor: WANG WEI-GUNG
IPC: A61B5/00
Filed: 1999-05-05
Granted: 2001-08-21
Abstract: A method and a device for measuring particular ingredients in blood by pulsed micro-circulation use a particular signal, such as an optical, electrical or magnetic signal, etc., of a particular ingredient, such as glucose, uric acid, cholesterol, triglyceride, etc. After the particular ingredients react with a tissue, the cycle of the heartbeats is used as an index to measure a value obtained by subtracting a particular signal, measured at the minimum blood flow, from a particular signal, measured at the maximum blood flow. The background noises not from the blood are eliminated, and a lock-in method is used to accurately measure the concentration of a particular ingredient in the blood.
Patent TW-432367-B (TW)
Title: Method and apparatus for simultaneously recording and reproducing real time information on/from a disc like record carrier
Inventor: SAEIJS RONALD WILHELM JOHAN JO
IPC: G11B27/034
Filed: 1999-04-21
Granted: 2001-05-01
Abstract: Various measures are proposed for enabling simultaneous reading and writing of real time information, such as a digital video signal, from/onto a disc-like record carrier. The measures embody several read/write-scheduling algorithms for writing/reading blocks of information recorded in fixed sized fragment areas on the record carrier. Typically one writing action and a plurality of readings actions are employed in one read/write cycle of either a fixed duration or of a variable duration. In particular the proposed measures enable reading and writing of edited files. Further embodiments may require a re-ordering of read actions in a read/write cycle.
Patent TW-469266-B (TW)
Title: A process for preparing hydroxyl-containing aromatic compounds by catalytic oxidation
Inventor: KUEHNLE ADOLF
IPC: C07C37/60
Filed: 1999-04-29
Granted: 2001-12-21
Abstract: The object of the present invention is to provide an economic process for the catalytic oxidation of aromatic compounds to give the corresponding hydroxyl compounds with high selectivities even at a low dinitrogen monoxid quality. It has been found that porous glasses can catalyze outstandingly the catalytic oxidation of aromatic compounds to give the corresponding hydroxyl compounds even when contaminated dinitrogen monoxide is used.
Patent TW-503515-B (TW)
Title: Tungsten plug manufacture process and structure of semiconductor
Inventor: JENG PEI-REN
IPC: H01L21/768
Filed: 1999-04-29
Granted: 2002-09-21
Abstract: This invention provides a tungsten plug manufacture process and structure of semiconductor. The manufacture process includes following steps: (a) providing a semiconductor substrate; (b) forming a hole in the semiconductor substrate; (c) forming a titanium (Ti) metal layer on the hole; (d) forming a plasma-treated titanium nitride (TiN) layer on the titanium metal layer; (e) forming non-plasma-treated TiN layer on the plasma-treated TiN layer; (f) filling the non-plasma-treated TiN layer with a tungsten metal layer; and (g) etching back the tungsten metal layer to form a tungsten plug whose structure contains the hole, the Ti metal layer, the plasma-treated TiN layer and the non-plasma-treated TiN layer, etc.
Patent TW-446906-B (TW)
Title: Display control method and display control apparatus
Inventor: KAWANAMI KENICHIRO
IPC: G06T5/00
Filed: 1999-05-11
Granted: 2001-07-21
Abstract: In setting a plurality of types of image quality in a single screen, an arrangement is made to facilitate the setting of a range in which each image quality is set. Upon generating a video signal to display on a predetermined display unit, the process is performed for inserting predetermined marker signals in the video signal at positions corresponding to at least two corners on the diagonal in a predetermined range of an image to be displayed. At the same time, the positions where the marker signals are inserted are moved in accordance with a predetermined operation input thereby to move the range set in the image to be displayed.
Patent TW-432678-B (TW)
Title: Semiconductor integrated circuit apparatus and its fabricating method
Inventor: IKEDA SHUJI
IPC: H01L27/11
Filed: 1999-08-05
Granted: 2001-05-01
Abstract: The solving means of this invention is described in the following. The procedure for introducing impurity used for Vth is to introduce MIS-FETQd, which is used for setting and driving, MIS-FETQt used for transmission, and MIS-FETQL used for load resistor, so as to distinguish the Vth of MIS-FETOd for driving, MIS-FETQt for transmission, and MIS-FETQL for load resistor, which form the memory unit of SRAM, and it is relatively and intentionally higher than the Vth of predetermined MISFETs of SRAM peripheral circuits and logic circuits, an impurity introduction step is introduced to set the Vth of the MISFETs.
Patent TW-467764-B (TW)
Title: Fluid distributing-collecting system and its process
Inventor: DESSAPT JEAN-PAUL
IPC: B01D15/18
Filed: 1999-09-29
Granted: 2001-12-11
Abstract: Fluid distributing-collecting system for a device for bringing fluids and solids into contact and comprising several distributor plates and several panels for mixing, distributing or extracting fluids. The system comprises: at least one level 1 chamber (N1) in connection with the outside of said device with at least one hose, at least one so-called level 2 chamber (N20, N21) that is linked with chamber (N1) and that comprises one or more connecting hoses C(N20)j, C(N21)j of length 1i that are arranged in at least one zone (Z20, Z21), whereby said zone is identified relative to an angle Α relative to a radius of a plate and corresponds to a given angle sector, whereby said lengths 1i, angle Α and the angle sector are selected so that the injected fluid arrives approximately at the same time on all of the panels of the same plate (Pn). Application for the separation of paraxylene in a simulated moving bed.
Patent TW-477813-B (TW)
Title: Star-link poly(oxyalkylene)triamide alkoxylates gasoline additive and the method for producing the same
Inventor: HE YUNG-SHENG
IPC: C10L1/10
Filed: 1999-10-06
Granted: 2002-03-01
Abstract: A new class of useful gasoline additives can be prepared from two consecutive reactions including: (1) amidation of water-soluble hydrophilic, low molecular weight of triamine and alkyl acetate at an elevated temperature under N2 pressure to prepare a symmetrical triamides; and (2) alkoxylation of the triamides and 1,2-epoxyalkane to prepare poly(oxyalkylene)triamide alkoxylates of three telechelic hydroxy groups of compound having the general formula: wherein x, y and z are from 1 to 20, R is poly(oxyalkylene) of a molecular weight from 72 to 1000, and R' is an alkyl having a carbon number from 2 to 18.
Patent TW-550273-B (TW)
Title: Process for the preparation of derivatives of polyarylenevinylene
Inventor: VANDERZANDE DIRK
IPC: C08G61/02
Filed: 1999-12-13
Granted: 2003-09-01
Abstract: The present invention relates to a selected process for the preparation of polyarylenevinylenes. These conjugated polymers are suitable for electroluminescent applications. A process for the preparation of polymers of the formula (i) in which Ar can adopt the meaning Ar1 and/or Ar2 and Ar1 is an aromatic ring system having 4 to 20 carbon atoms, which may, if desired, be monosubstituted or polysubstituted by C1-C20-alkyl, C1-C20-alkoxy, C3-C20-branched alkyl, phenyl or benzyl radicals and which may contain up to 4 heteroatoms from the group consisting of oxygen, sulfur and nitrogen in the aromatic ring system, Ar2 is a radical of the formula in which Y are identical or different and are CH or N; Aryl is an aryl group having 4 to 14 carbon atoms; Ra and Rb are identical or different and are a straight-chain or branched or cyclic alkyl or alkoxy group having 1 to 20 carbon atoms, in which one or more non-adjacent CH2 groups may be replaced by -O-, -S-, -CO-, -COO-, -O-CO-, -NR1-, -(NR2R3)<+>-A<->, -CONR4- and in which one or more H atoms may be replaced by F, or are CN, F, Cl or an aryl group having 4 to 14 carbon atoms, which may be substituted by one or more non-aromatic radical Ra; R1, R2, R3 and R4 are identical or different and are aliphatic or aromatic hydrocarbon radicals having 1 to 20 carbon atoms or are alternatively H; A- is a singly charged anion or an equivalent thereof; q is 0, 1, or 2; p is 1, 2, 3, 4 or 5; A1 and A2 are identical or different and are hydrogen or a C1- to C20-carbon- containing group; and n is from 10 to 20,000; comprising the following measures: (a) reaction of at least one monomer of the formula (II) in which Ar is as defined under the formula (I), X is a leaving group, and R5 is unbranched alkyl having 1 to 20 carbon atoms, branched alkyl having 3 to 20 carbon atoms, cyclic alkyl or C1-C4-alkyl-substituted cyclic alkyl, which may be substituted or insubstituted and/or contain heteroatoms, and P denotes para in respect of the two methylene radical -CH2- on both sides of the radical Ar; with a base in the presence of an alcohol as solvent, to give the compound of the formula (III) in which Ar, A1, A2, R5 and n are as defined above, (b) warming of the compound of the formula (III) with formation of a polymeric compound of the formula (I), which comprises employing a secondary or tertiary alcohol having at least 4 carbon atoms as the alcohol in measure (a).
Patent TW-476802-B (TW)
Title: Method and apparatus for ionized physical vapor deposition
Inventor: DREWERY JOHN S
IPC: C23C14/35
Filed: 2000-01-07
Granted: 2002-02-21
Abstract: Ionized physical vapor deposition (IPVD) is provided by a method of apparatus (10) for sputtering coating material from a compound sputtering source (20) formed of an annular ring-shaped target (21) with a circular target (31) at its center, increasing deposition rate and coating uniformity. Each target (21, 31) is separately energized to facilitate control of the distribution of material sputtered into the chamber (11) and the uniformity of the deposited film. The sputtered material from the targets (21, 31) is ionized in a processing space between the target and a substrate (18) by generating a dense plasma in the space with energy coupled from a coil (65) located outside of the vacuum chamber (11) behind an annular dielectric window (61) in the chamber wall (12) in the central opening of the annular target and surrounding the circular target. A Faraday type shield (66) physically shields the window to prevent coating material from coating the window, while allowing the inductive coupling of energy from the coil into the processing space.
Patent TW-555536-B (TW)
Title: Hook and loop fastener for flat materials
Inventor: JOEST MANFRED
IPC: A44B18/00
Filed: 2000-01-25
Granted: 2003-10-01
Abstract: A hook and loop fastener for flat materials, especially for textiles products, comprising a hooked part and a looped part, wherein the looped part consists of a nonwoven composite with worked-in textured polymeric threads, said nonwoven composite serving as a support for the textured threads and the textured threads forming loops for the hooks.
Patent TW-I271408-B (TW)
Title: A process for producing compacted, pourable lacquer raw materials
Inventor: HOPPE LUTZ
IPC: C08B5/04
Filed: 2000-03-01
Granted: 2007-01-21
Abstract: A process for producing compacted, pourable lacquer raw materials based on nitrocellulose is disclosed. The process comprise moistening lacquer raw material based on nitrocellulose with water or alcohol to produce a moistened material and pressing the moistened material through a die having a plurality of holes.
Patent TW-I255958-B (TW)
Title: Active matrix liquid crystal display devices
Inventor: EDWARDS MARTIN JOHN
IPC: G02F1/133
Filed: 2000-04-18
Granted: 2006-06-01
Abstract: An active matrix LC display device comprises an array of display elements (10) driven via sets of row and column address conductors. (14, 16) connected respectively to a row drive circuit (30) operable to select each row in turn and a column drive circuit (35) for providing respective data signals for the display elements of a selected row and which comprises a multiplexing circuit arranged to address groups of column address conductors (16) in succession during a row address period. To avoid, or reduce, unwanted display artifacts arising from the use of a multiplexing circuit, the column drive circuit (35) is arranged to charge at least the last column address conductor in a group in at least two separate charging periods with the second charging period occurring after a charging period of the next group in the sequence.
Patent TW-463256-B (TW)
Title: Process for removing contaminant from a surface and composition useful therefor
Inventor: KNEER EMIL A
IPC: C11D7/26
Filed: 2000-07-03
Granted: 2001-11-11
Abstract: Particulate and metal ion contaminant is removed from a surface, such as a semiconductor wafer containing copper damascene or dual damascene features, employing aqueous composition comprising a fluoride containing compound; a dicarboxylic acid and/or salt thereof; and a hydroxycarboxylic acid and/or salt thereof.
Patent TW-531453-B (TW)
Title: Magnetically coupled substrate roller
Inventor: LERNER ALEXANDER
IPC: F16C13/00
Filed: 2000-08-01
Granted: 2003-05-11
Abstract: A magnetically coupled roller assembly is provided. A magnet is positioned on the roller and couples to a roller positioned on a drive assembly. The roller and driver are separated by a chamber wall and magnetically coupled therethrough. A shaft couples to the roller may be positioned in a pocket formed in the chamber wall, and the roller and driver magnets may be axially offset so as to ""pull"" the roller toward the interior of the pocket.
Patent TW-476842-B (TW)
Title: Cooling control system for communication relay base station
Inventor: ISAZAWA KENJI
IPC: F24F11/00
Filed: 2000-06-29
Granted: 2002-02-21
Abstract: To eliminate a defect of dealing with no cooling load by detecting the suction temperature of an indoor heat exchanger and controlling cooling capability in a cooling control system of a conventional communication relay base station. The cooling control system for a communication relay base station comprises a power detecting means 12 for detecting the power consumption of a communication equipment 2, an equipment suction temperature detecting means 13 for detecting air temperature supplied to the equipment 2, and a cooling control means 11a for controlling the capability of an air conditioner in such a manner that the means 11a controls the capability of the conditioner based on the output of the means 12 and the output of the means 13.
Patent TW-I264309-B (TW)
Title: Personal cleansing sheet
Inventor: MATSUO KEIKO
IPC: A61K8/84
Filed: 2000-07-06
Granted: 2006-10-21
Abstract: A personal cleansing sheet with which the skin and hair can be easily cleansed of oily soils such as sebum and aqueous soils such as sweat or salts, has a structure in which an oily substance absorption layer that serves as a region that absorbs oil substances is laminated with an aqueous cleansing liquid retention layer that serves as a region that retains an aqueous cleansing liquid.
Patent TW-498069-B (TW)
Title: Process for the preparation of melamine
Inventor: TJIOE TJAY TJIEN
IPC: B01D19/00
Filed: 2000-09-05
Granted: 2002-08-11
Abstract: Process for the preparation of melamine comprising a reaction step, a gas/liquid separation step in which a melamine melt is separated from off-gases, a stripping step and a cooling step, in which the stripping step is carried out at a pressure of between 5 MPa and 17 MPa and a temperature of between 330 DEG C and 450 DEG C and in which the melamine melt obtained in the preceding steps is pressurised in the cooling step to a pressure of between 15 and 35 MPa, with the pressure in the cooling step being higher than the pressure in the stripping step and with the temperature in the cooling step being adjusted between the melting point of the urea melt at the prevailing pressure and 365 DEG C.
Patent TW-553869-B (TW)
Title: Motor-driven assist unit
Inventor: YAHAGI KUNIO
IPC: B62M6/55
Filed: 2000-10-09
Granted: 2003-09-21
Abstract: To provide a motor-driven assist unit capable of conforming the rotational direction of a crank shaft to that of an output shaft with an inexpensive structure and also of accurately detecting a leg-power inputted to the crank shaft. A motor-driven assist unit contains an electric motor for generating an assist-power in response to a leg-power inputted to a crank shaft, wherein the assist-power and the leg-power are synthesized and a resultant power is transmitted to a drive wheel. The motor-driven assist unit is characterized by including a large-diameter gear 11 provided on a crank shaft 101; an output shaft 105 connected to the drive wheel; an idle shaft 102 disposed between the crank shaft 101 and the output shaft 105 in such a manner as to be in parallel thereto, the idle shaft 102 including a small-diameter gear 113 meshed with the large-diameter gear 111 of the crank shaft 101 and a second gear 102d meshed with the output shaft 105; and a leg-power detecting mechanism (102a, 102b, 102c, etc.), provided on the idle shaft 102, for detecting a leg-power inputted to the crank shaft 101.
Patent TW-I276684-B (TW)
Title: Engineering of metabolic control
Inventor: LIAO JAMES C
IPC: C12N15/66
Filed: 2000-10-13
Granted: 2007-03-21
Abstract: The invention features a method of producing heterologous molecules in cells under the regulatory control of a metabolite and metabolic flux. The method can enhance the synthesis of heterologous polypeptides and metabolites.