baber/WOPTO huggingface dataset:
Patent TW-409403-B (TW)
Title: The manufacture method of embedded DRAM
Inventor: LIN JIAN-TING
IPC: H01L27/108
Filed: 1998-11-04
Granted: 2000-10-21
Abstract: This invention provides a manufacture method of embedded DRAM, which forms the bitline on the memory circuit region and the local interconnect on the logic circuit region at the same time, and could simplify the whole process. And the formation of the local interconnect could shorten the conductance distance, increase the device's efficiency. Besides, this invention could reduce the height difference between the logic circuit region and the memory circuit region, thus increase the planarization level of the surface.
Patent TW-405313-B (TW)
Title: Article comprising a combiner-splitter
Inventor: MYER ROBERT EVAN
IPC: H04W52/52
Filed: 1998-11-24
Granted: 2000-09-11
Abstract: A multicarrier linear RF power amplifier incorporating an improved signal splitter and an improved signal combiner is disclosed. The amplifier comprises a plurality of wedge-shaped amplifier modules. When such modules are radially disposed and abutted against one another, the inwardly facing edges of the modules collectively define a central or axially-located opening. An improved signal splitter, signal combiner, or dual splitter/combiner is advantageously disposed in the axially-located opening. The signal splitter or signal combiner is a conductor arrangement comprising a plurality of equal length conductors radially disposed on a dielectric substrate. The conductor arrangement is advantageously disposed within a suitably-configured housing. The housing is disposed within the axially-located opening.
Patent TW-407242-B (TW)
Title: Method for the conventional keys of the monitor to have double functions and the monitor using the method thereof
Inventor: DUNG JR-JUNG
IPC: G06F3/00
Filed: 1998-12-28
Granted: 2000-10-01
Abstract: A method for the conventional keys of the monitor having double functions is provided. Such conventional keys of the monitor activate the monitor output mutually different corresponding first command signal to the computer host to execute the operation corresponded to the keys being activated at the none USB (Universal Serial Bus) transmission interface mode, said method includes the following procedures: a)pre-programming the conventional keys of each monitor, so that the conventional keys of each monitor activate the monitor output/input circuit to output the second command signal which is different from the corresponded first command signal to said computer host as the USB transmission interface mode is activated; b)detecting whether said monitor can operate at the USB transmission interface mode or not; and c)as the monitor is detected to be able to operate at the USB transmission interface mode, detecting which key among such keys is activated and said monitor output/input circuit is activated to output the second command signal corresponding to the activated key to said computer host in USB format.
Patent TW-431983-B (TW)
Title: Automatic stand device
Inventor: SUEDA KENICHI
IPC: B62H1/02
Filed: 1999-01-12
Granted: 2001-05-01
Abstract: This invention provides a lock mechanism in an automatic stand by suppressing an increase in the number of part items. A power transmitting system comprising a worm gear 39 of a motor 31, worm wheel 38, drive gear 37, and a driven gear 36 is provided in a case 30 constituting an automatic stand unit 20, and the driven gear 36 is provided integrally turnably in a main stand 19. The worm wheel 38 and the drive gear 37 are coaxially provided on a rotary shaft 50, and a lock cam 53 is provided turnably on the rotary shaft 50. The lock cam 53 impedes the turning of the driven gear 36 by protruding a lock part 61 in a turning locus C of the driven gear 36 by a wire 55, and the lock part, when it is released from protruding, is returned to a release position by a return spring 56, and the driven gear 36 can be turned.
Patent TW-377542-B (TW)
Title: Digital broadcast receiving and reproducing apparatus capable of prohibiting reproduction or display of program data with a unique program key
Inventor: TAKAHASI MASAYUKI
IPC: H04N7/16
Filed: 1999-02-24
Granted: 1999-12-21
Abstract: A digital broadcast receiving and playing apparatus for receiving digital program data of pay broadcast, generating an individual key and a program key different in every program or every program division of a divisible program, recording after scrambling the program data and program key generated by the individual key, control of the number of times the program is being displayed from program data received or played from memory device. The apparatus is capable of prohibiting reproduction or display of program data more than the permitted number of times.
Patent TW-438641-B (TW)
Title: Joined metal member and method of joining said member
Inventor: NOMURA SEIJI
IPC: B23K11/00
Filed: 1999-03-23
Granted: 2001-06-07
Abstract: In order to provide a method of joining a cylinder head 2 and  a valve seat 3 by press and heat generated on passing an electrical current through both members 2, 3, to achieve satisfactory joining with minimized heat generated inside when the current is supplied, while eliminating the need for an infiltration step and reduce the production cost, inhibiting an increase in thermal conductivity of the valve seat 3 and improving the wear resistance thereof. The valve seat 3 is made of a sintered material made from a powdery material with a high electrical conductivity element such as Cu dispersed therein. The current and the pressure are applied with a first joining surface 3a of the valve seat 3 and a joining surface 2a of the cylinder head body 2 being put into surface contact with each other in advance.
Patent TW-413874-B (TW)
Title: BGA semiconductor package having exposed heat dissipation layer and its manufacturing method
Inventor: LUO SHIAU-YU
IPC: H01L23/498
Filed: 1999-04-12
Granted: 2000-12-01
Abstract: There is disclosed a BGA semiconductor package having exposed heat dissipation layer and its manufacturing method. A substrate having a first surface and a second surface is provided and at least one die is adhered to the first surface, so that the die is electrically connected to the conductive trace formed on the first surface of the substrate via solder wires or solder balls. Then, a packaging resin is used to encapsulate the die and the first surface of at least part of the substrate. Next, there are conductive solder balls and heat solder balls arranged in an array manner and formed on the second surface of the substrate by soldering, so that the conductive solder balls are electrically connected to the conductive trace of the substrate via passing through the conductive through holes of the substrate, and the heat solder balls are thermally connected to the die via passing through the heat through holes of the substrate. A heat dissipation layer is spread on the area of the second surface of the substrate disposed with the heat solder balls, so as to integrally connect the heat solder balls to form a heat dissipation structure. Accordingly, the heat dissipation area and the exposed surface area are greatly increased, thereby effectively increasing the heat dissipation efficiency of semiconductor packages without changing the manufacturing process and apparatus. Thus, manufacturing cost is low.
Patent TW-412788-B (TW)
Title: Manufacturing method of shallow junction structure
Inventor: CHEN YING-JR
IPC: H01L21/265
Filed: 1999-04-17
Granted: 2000-11-21
Abstract: A manufacturing method of shallow junction structure is to form a insulating layer after forming the gate, and to implant ions into the insulating layer. Then, ions are driven, by utilizing a driving method, into the substrate to form a source/drain area having a shallow junction structure. By using the method of the present invention, ions are implanted into the insulating layer so as not to damage the substrate surface, and the driving method is employed so that a shallow junction structure with a shallower depth can be provided.
Patent TW-460676-B (TW)
Title: Method for controlling the firing rate of combustion installations
Inventor: MARTIN JOHANNES
IPC: F23B90/00
Filed: 1999-04-30
Granted: 2001-10-21
Abstract: In order to carry out the method for controlling the firing rate of the combustion installation, the fire grate (1) is equipped with a plurality of undergrate zones (7.1) to (7.5). In order to determine the control signal, the undergrate zone (such as 7.2) at the beginning of the main combustion zone is equipped with the corresponding measurement devices, namely a temperature sensor (17) and a pressure sensor (19) and the associated air supply line (such as 8.2) is equipped with an airflow measuring device (18). A further pressure sensor is provided in the furnace space (3) so that the static pressure difference between the undergrate zone and the furnace space can be determined. The measured values from this measurement equipment are supplied to a central computer (ZR) which outputs, if necessary taking account of a flow coefficient alpha, a control signal (R) to the control device (RE), which is connected to the various setting devices (21) to (24), in order to influence the stoking speed of the grate, the fuel deposition rate, the slag removal rate and, if necessary, the airflow to the individual undergrate zones.
Patent TW-446864-B (TW)
Title: Automatic BIOS backup method
Inventor: LI SHIN-YI
IPC: G06F11/14
Filed: 1999-05-11
Granted: 2001-07-21
Abstract: The invention relates to an automatic BIOS backup method, which primarily specifies a reserved space for recovering BIOS in addition to the space for general usage of BIOS in a volatile storage device, allowing to execute the backup system in case of the failure of BIOS during initialization. The backup of BIOS is automatically loaded to prevent the abnormal operation of users from damaging the BIOS contents and further causing the breakdown of system, thereby decreasing the maintenance cost and ensuring the normal operation.
Patent TW-588097-B (TW)
Title: Coating composition and method of producing coating on substrate
Inventor: SORMANI PATRICIA MARY ELLEN
IPC: C09D125/08
Filed: 1999-07-22
Granted: 2004-05-21
Abstract: Disclosed is a coating composition curable at ambient temperature comprising a crosslinking component comprising a polyamine, a polyketimine, or a combination thereof, wherein said polyamine has an average of at least two amine functionalities per polyamine molecule and wherein said polyketimine has an average of at least two ketimine functionalities per polyketimine molecule; and a binder component comprising: a polyacetoacetate having at least two acetoacetate functionalities, said polyacetoacetate being polymerized from a monomer mixture comprising a methacrylate monomer, a styrene monomer, or a combination thereof, said methacrylate and styrene monomers each having a bulky pendant moiety, wherein a coating from said coating composition at a two-hour cure has a Persoz hardness of about greater than or equal to 60 for a dry film thickness of greater than or equal to 40 microns, wherein the coating composition includes from 10% to 90% by weight of said crosslinking component based on the total weight of the binder and crosslinking components solids. Also disclosed is a method of producing a coating on a substrate from the coating composition.
Patent TW-442437-B (TW)
Title: Hydraulic synchronizer and hydraulic elevator
Inventor: ISOGAI SHUNJI
IPC: B66F3/24
Filed: 1999-06-16
Granted: 2001-06-23
Abstract: The present invention relates to a hydraulic synchronizer for controlling two hydraulic actuators synchronously and a hydraulic elevator using the same. This invention makes it possible to use a lift in an atmosphere where rain water comes down or flammable gas is generated by synchronously controlling two hydraulic actuators with a high degree of accuracy with the use of a small-sized and inexpensive arrangement. A hydraulic pump 3 defines therein a hydraulic chamber 4A connected to a hydraulic cylinder 2A, a hydraulic chamber 4B connected to a hydraulic cylinder 2B and a piston chamber 5 connected to an air compressor 7 and incorporating a piston 8 which is provided thereto with two rods 9A, 9B. The piston is reciprocated by compressed air so that the rods are alternately moved back and forth. A pneumatic circuit is composed of a directional control valve 11 for changing over the moving direction of the piston, and limits valves 12A, 12B for operating the directional control valve at each stroke end of the piston. A hydraulic circuit is composed of manual selector valves 16A, 16B for changing over the operating direction of the hydraulic cylinders, and relief valves 17A, 17B for setting relief pressures for the hydraulic cylinders.
Patent TW-417210-B (TW)
Title: Method of increasing the accuracy of implanting solder balls by using glass transition temperature for organic polymer
Inventor: BAI JIN-CHIUAN
IPC: H01L21/324
Filed: 1999-08-20
Granted: 2001-01-01
Abstract: The present invention provides a method of increasing the accuracy of implanting solder balls by using glass transition temperature for an organic polymer. The organic polymer is made into a substrate having a face of installed with solder ball joints to be implanted with solder balls. During the implantation process, the substrate is placed on the heating tool which has a flat surface for lamination with the substrate. The heating temperature is controlled to be close to the glass transition temperature of the substrate so that the substrate will be softened but not melted for flat calibration. Through the above method, the substrate is calibrated for its flatness by the heating tool so that the substrate can maintain a good degree of horizontal. And the accuracy of the implantation of the solder balls will not be influenced by the unevenness of the substrate so that the solder balls have an accurate position during the soldering operation.
Patent TW-418502-B (TW)
Title: Manufacturing method of self-aligned contact
Inventor: LIOU HAU-JIE
IPC: H01L21/768
Filed: 1999-08-27
Granted: 2001-01-11
Abstract: A manufacturing method of self-aligned contact includes the following steps: forming a gate electrode on the substrate and forming a silicon nitride capping layer on top of the gate electrode; forming a silicon nitride spacer on the sidewall of the gate electrode and the silicon nitride capping layer; then, covering sequentially the silicon oxide layer and the insulation layer containing nitrogen; then, using photolithography to pattern the insulation layer containing nitrogen with the silicon nitride capping layer and spacer as the mask for performing an etching process using silicon oxide etching dosage with higher etching selection ratio for silicon oxide to the material containing nitrogen; etching the silicon oxide under the insulation pattern layer containing nitrogen to form a self-aligned contact in the silicon oxide layer.
Patent TW-452674-B (TW)
Title: Holding device for a substrate
Inventor: SCHUBERT GERHARD
IPC: H01L21/027
Filed: 1999-11-17
Granted: 2001-09-01
Abstract: This invention relates to a device to hold a substrate (18) in a light exposure equipment, in which the surface of the substrate (18) to be exposed is placed in a plane put up by the coordinate X, Y. The substrate (18) is connected with a table (1) movable in the coordinate X, Y, and is provided with a material measuring means between the table surface (5) and the substrate (18) to adjust the distance and to aim at the substrate (18) relative to a light exposure optical system (2). From this the particle beam corresponding to the coordinate Z, is aimed at the substrate surface at right angle. In a device of the above-mentioned technique it is provided on the table (1) in the direction to the light exposure optical system (2) with different distances to the table surface (5) two holding plates (3, 16) parallel to the plane X, Y, from which a first holding plate is connected directly to the table (1). And the second holding plate (16) is connected to the first holding plate (3) though at least a holding device, with its holding function can be switched on and switched off. Therefore, to form a cover plane for the substrate (18) on the side of the second holding plate (16) facing the light exposure optical system (2).
Patent TW-570920-B (TW)
Title: 4-(aminomethyl)-piperidine benzamides for treating gastrointestinal disorders
Inventor: BOSMANS JEAN-PAUL RENE MARIE A
IPC: A61K31/4523
Filed: 1999-12-03
Granted: 2004-01-11
Abstract: The present invention of compounds of formula (I) a stereochemically isomeric form thereof, an N-oxide form thereof or a pharmaceutically acceptable acid addition salt thereof, -R1-R2- is a bivalent radical of formula wherein in said bivalent radicals one or two hydrogen atoms may be substituted with C1-6alkyl or hydroxy; R3 is hydrogen or halo; R4 is hydrogen or C1-6alkyl; R5 is hydrogen or C1-6alkyl; L is C3-6cycloalkyl, oxoC5-6cycloalkyl, C2-6alkenyl, or L is a radical of formula -Alk-R6-, Alk-X-R7, -Alk-Y-C(=O)-R9, or -Alk-Y-C(=O)-NR11R12 wherein each Alk is C1-12alkanediyl; and R6 is hydrogen, amino, cyano, C1-6alkylsulfonylamino, C3-6cycloalkyl, oxoC5-6cycloalkyl, aryl or a heterocyclic ringsystem; R7 is hydrogen, C1-6alkyl, hydroxyC1-6alkyl, C3-6cycloalkyl, aryl or a heterocyclic ringsystem; X is O, S, SO2 or NR8; said R8 being hydrogen or C1-6alkyl; R9 is hydrogen, C1-6alkyl, C3-6cycloalkyl, C1-6alkyloxy, hydroxy or aryl; Y is a direct bond or NR10; said R10 being hydrogen, or C1-6alkyl; R11 and R12 each independently are hydrogen, C1-6alkyl, C3-6cycloalkyl, or R11 and R12 combined with the nitrogen atom may form an optionally substituted pyrrolidinyl, piperidinyl, piperazinyl or 4-morpholinyl ring. Processes for preparing said products, formulations comprising said products and their use as a medicine are disclosed, in particular for treating or preventing gastrointestinal disorders.
Patent TW-459463-B (TW)
Title: Method and apparatus for resource reservation in a mobile radio communications system
Inventor: TELLINGER JAN
IPC: H04Q7/38
Filed: 1999-12-18
Granted: 2001-10-11
Abstract: Resources are reserved or otherwise allocated in a mobile radio communications system in an efficient and timely fashion. In general, the amount of resources that will likely be necessary to support a connection with a mobile station is predicted before those resources are actually required. More specifically, an unknown value of a dynamic connection parameter, like a number of radio paths likely to be involved in supporting the connection, is predicted. In the handover context, these radio paths might correspond to paths with different base stations (as in hard and soft handover) or to paths with different base station sectors (as in softer handover). The underlying resources are allocated using the predicted connection parameter and may include, for example, data processing and memory hardware resources, software resources, radio resources, etc. The resource allocation may also be established using both a predicted dynamic connection parameter along with one or more static connection parameters that are known at the time the connection is set up.
Patent TW-430594-B (TW)
Title: Method for controlling polishing time in CMP process
Inventor: LIN JIUN-YI
IPC: B24B37/04
Filed: 1999-12-29
Granted: 2001-04-21
Abstract: Disclosed is a method for controlling polishing time in a chemical-mechanical polishing (CMP) process. The method comprises the steps of: providing an initial polishing speed, a known polishing amount, a known film thickness prior to polishing, and a target thickness; providing a first wafer, the wafer face having a first polished layer; then measuring thickness of the first polished layer that the result of measurement is a first thickness prior to polishing, and the difference between the first polishing thickness prior to polishing and the known thickness prior to polishing is a first variation prior to polishing; next, adding the first variation prior to polishing to the known polishing amount to obtain a first polishing amount; dividing the first polishing amount with the initial polishing speed to obtain a first polishing time, which is the required polishing time for the first wafer in the CMP process; measuring the thickness of the first polished layer after polishing to obtain the first thickness after polishing, whose difference compared to the target thickness is a first variation after polishing; dividing the first variation after polishing with the first polishing time, and then added to the initial polishing speed to obtain a first polishing speed. The same method is then implemented to obtain the required polishing time for the subsequent (the 2nd, 3rd, and so on) wafers.
Patent TW-562929-B (TW)
Title: Wafer level board/card assembly method and equipment thereof
Inventor: YANG WEN-KUEN
IPC: H01L21/677
Filed: 2000-01-14
Granted: 2003-11-21
Abstract: This invention comprises: using wafer level to perform a first wafer testing to obtain wafer mapping, bit repairing data, bin/yield, etc.; according to the wafer mapping, bit repairing data, bin/yield, etc., performing repairing on the defective storage bits; performing a second wafer testing and wafer level burn-in testing on the wafer according to the output wafer mapping and repairing yield; performing wafer level package on the chips; performing wafer level final testing on the packaged article, performing dicing one the packaged article and assembling onto substrates.
Patent TW-499796-B (TW)
Title: Correction of static errors in A/D-converter
Inventor: EKLUND JAN-ERIK
IPC: H03M1/12
Filed: 2000-03-04
Granted: 2002-08-21
Abstract: An analog-to-digital converter (ADC) has a histogram based correction of static errors. In a control and calculating unit (23) of the converter thus the counts of uncorrected digital output codes are stored in a memory (51). From the stored counts a model distribution is determined in a calculation unit, e.g. by estimating an expected gaussian distribution. The model distribution is compared to the measured counts and relative errors of the counts are calculated, the relative errors indicating errors in coarse reference levels. The errors are used for calculating correction terms (L(A)) stored in a correction table (47). The correction terms are used by an output calculating unit (43') to calculate corrected, more accurate output codes. For a parallel ADC device having several cells, the histograms in the cells can be used to correct for gain and offset errors. Also, the histogram can be used in a built-in self test. A reference level generator can be only partially common to the cells in a parallel ADC providing accurate coarse levels without cross-talk.
Patent TW-527454-B (TW)
Title: Dye mixtures, process for producing the same and process for dyeing hydroxy-and/or carboxamido-containing fiber material by employing the same
Inventor: STECKELBERG JOACHIM
IPC: C09B62/51
Filed: 2000-03-07
Granted: 2003-04-11
Abstract: The present invention comprises a dye mixture comprising one or more, such as one, two or three, disazo dyes conforming to the general formula (1), one or more, such as one, two or three, monoazo dyes conforming to the general formula (2), and one or more, such as one, two or three dyes of the general formulae (3) and (4) wherein the formulae (1) to (4) are defined as given in claim 1, a method for its preparation and a process for dyeing hydroxy- and/or carboxamido containing fiber material in which a inventive dye is applied to the material.