baber/WOPTO huggingface dataset:
Patent TW-483149-B (TW)
Title: Semiconductor device
Inventor: OTA AKIKO
IPC: H03K17/62
Filed: 2000-08-28
Granted: 2002-04-11
Abstract: An internal input voltage generating/external output voltage generating circuit is provided within a semiconductor device, a voltage on a pad corresponding to a supply pin terminal is detected to specify the inserted orientation of the semiconductor device based on the detection result and apply a correct voltage to a chip internal circuit. According to the specified direction, one of a plurality of pin terminals located in rotation or line-symmetry is selected to couple the selected terminal to the chip internal circuit. Accordingly, a semiconductor device can be implemented that is never damaged and operates normally even if the device is mounted on a circuit board in any possible orientation which the device can take upon board mounting.
Patent TW-I263579-B (TW)
Title: Extruded nanocomposite moulded part comprising at least a polycondensate and a nano-filler and a process for its production
Inventor: VAN ES MARTIN ANTOIUS
IPC: B29C47/00
Filed: 2000-08-29
Granted: 2006-10-11
Abstract: The invention relates to an extruded moulded part comprising at least a polycondensate with a melt strength such that the polycondensate is not suitable for extrusion applications per se and a nano-filler, and a process for its production. The major advantage of the extruded moulded part and the process according to the invention is that extruded moulded parts containing polycondensate grades with both high and low viscosities are available. It is for example possible to use polyamides and polyesters that have not been after-condensed in the extruded moulded part according to the invention. Preferably, the extruded moulded part according to the invention contains a polyamide with a relative viscosity of less than 4.3 determined in a 1% solution or the polyamide in m-cresol at 25 DEG C. The invention also relates co a process for increasing the melt strength of a polycondensate composition that contains at least a polycondensate by adding an amount of nano-filler to the composition.
Patent TW-494649-B (TW)
Title: Communication system, and communication device and communication method for use in the communication system
Inventor: AOYANAGI KAZUNORI
IPC: H04W84/12
Filed: 2000-08-30
Granted: 2002-07-11
Abstract: An object of the present invention is to prevent from concentrating communication on one terminal, thereby avoiding an increase in power consumption and thereby prolonging the network configuration time when forming a network by a plurality of devices. A wireless communication device Pa established as a master receives battery information including battery remaining amount, communication possible time, a possibility of becoming a master, from wireless communication devices Pb, Pc, Pd established as slaves within a wireless network, and decides a candidate terminal for the next master based on the battery information. A master/slave switching instruction is issued to a candidate terminal for the next master from the wireless communication device Pa, under a master/slave switching condition, when the battery remaining amount of the master becomes the established value or less, and the like. This can prevent from concentrating communication on one terminal, so to make the power consumption of the respective terminals uniform and prolong the configuration time of the wireless network.
Patent TW-449493-B (TW)
Title: Entertainment device, data processing device and portable storage device
Inventor: TANAKA MAKOTO
IPC: G06K7/00
Filed: 2000-09-08
Granted: 2001-08-11
Abstract: An entertainment device includes a detachable portable memory capable of communicating with a data processing mechanism without using any special mechanical components or increasing processing load on the entertainment device. When a file management system (141) is loaded into a main storage device (232), a register (121) is set at a specific value. Before accessing a flash ROM (140) based on the loaded content, a CPU (231) determines whether the content of the register (121) agrees with a specific value. If they agree, the flash ROM (140) is accessed; if not, the file management system (141) is loaded again.
Patent TW-573074-B (TW)
Title: A bath for the electrochemical deposition of high-gloss, white rhodium coatings and a whitener therefor
Inventor: MANZ UWE
IPC: B01F3/04
Filed: 2000-12-21
Granted: 2004-01-21
Abstract: The invention concerns a bath for the electrochemical deposition of high-gloss white rhodium coatings and a whitening agent for the same. The brightness or degree of whiteness of the deposited coatings is significantly increased by means of compounds having the formula R-SOm-H, wherein m is the numbers 3 or 4 and R is a straight-chain or branched chain or cyclic alkyl group having up to 20 C atoms, as a whitening agent. The thickness of the coating that can be deposited without a bloom is also significantly increased.
Patent TW-539648-B (TW)
Title: Highly reactive barium carbonate
Inventor: KOHLER KARL
IPC: H01C7/04
Filed: 2000-12-30
Granted: 2003-07-01
Abstract: The invention relates to a micronized barium carbonate, which is produced by adding an agent that impedes crystal growth, to a method for the production thereof, and to its use. Due to its extremely high reactivity, the produced micronized barium carbonate having a BET surface of at least 32 m<2>/g is suited, in particular, for producing capacitors, thermistors and other oxide ceramic electrical components, which contain calcium oxide, barium oxide or strontium oxide, as well as for producing high-temperature superconductors. Ammonium salts or alkylammonium salts of carboxylic acids, which comprise a total of 3 to 12 C atoms as well as at least two COOH groups or at least 2 OH groups, e.g. salts of maleic acid or of citric acid are used as the agent that impedes crystal growth.
Patent TW-I246992-B (TW)
Title: Heat-resistant glass fiber and process for the production thereof
Inventor: TAMURA SHINICHI
IPC: C03C25/68
Filed: 2001-01-17
Granted: 2006-01-11
Abstract: Provided are a heat-resistant glass fiber which has excellent heat resistance, which is also easy to spin and less expensive and which is suitable as an acoustic material for use in an automobile muffler, and a process for the production thereof. The heat-resistant glass fiber has a composition comprising, substantially by weight %, 56 to 58.5% of SiO2, 12 to 17% of Al2O3, 16 to 27% of CaO, 1 to 9% of MgO, 0 to 1% of Na2O and 0 to 1% of K2O as the entirety of the fiber and containing neither B2O3 nor F2, and has a surface layer portion made of a silicic glass having an SiO2 content of at least 90% by weight. The process comprises treating the surface of the above fiber having the above composition with a mineral acid, to produce the heat-resistant glass fiber.
Patent TW-I228479-B (TW)
Title: Packaging unit, packaging unit and article combination, packaging unit containing an article, and method for facilitating opening a packaging unit
Inventor: FEEHAN ARTHUR J
IPC: B65D75/32
Filed: 2001-02-16
Granted: 2005-03-01
Abstract: Easy opening blister-type packaging unit (1) having upper and lower walls (2, 2') and a convenient tear-open strip (5, 6, 7) inward of a peripheral seal (4) joining the walls to one another, and method of separating the seal from the blister pack to access a stored article, such as a razor set (16). Packaging unit (1) has upper and lower walls sealed together at peripheral joint (4) and has inward thereof a weakened region (5) formed through preferably both upper and lower walls, defining an opening strip (7). In preferred embodiments the upper and lower walls are semi-rigid plastic panels heat welded together along a periphery-and perforated (6) adjacent the weld. To easily access the stored article, the user ruptures the weakened region, tears the opening strip away from the packaging unit to cause the upper and lower plastic material walls to separate. The pack can open like a clam-shell about a hinge (11) formed by second peripheral joint (9) and/or stepped portion (10) on a side opposite the tear strip.
Patent TW-486831-B (TW)
Title: Method for forming electrode on gallium nitride-based luminescent element and structure thereof
Inventor: LIN SAN-BAU
IPC: H01L33/00
Filed: 2001-03-15
Granted: 2002-05-11
Abstract: The present invention relates to a method for forming an electrode on a gallium nitride-based luminescent element and a structure thereof. The method comprises: forming a completely transparent electrode on the surface layer of a P-type region of a gallium nitride-based semiconductor. The production of the electrode comprises directly forming a super indium tin oxide film on the surface layer of a P-type region of a gallium nitride-based semiconductor, in which a bonding pad can be directly formed on the super indium tin oxide film layer. A luminescent element according to the present invention has the advantages of high transparency and simple production process, while effectively removing the defect of poor luminescent efficiency existed in a conventional gallium nitride-based luminescent element.
Patent TW-501014-B (TW)
Title: Supply system for web pages with limited usage
Inventor: ISSHIKI MASAO
IPC: G06F21/62
Filed: 2001-03-16
Granted: 2002-09-01
Abstract: A supply system for web pages with limited usage is provided, which relates to a supply system for web pages with limited usage allowing for the card user to read the web pages with limited usage by simple operation. A communication terminal 15 is provided to read the barcode data from the card 21. The identification data including the barcode data and the IP address of the communication terminal 15 is transmitted to the URL conversion server 17. Then, the URL conversion server 17 converts the good identification data received from the communication terminal 15 into the corresponding URL address of the management server 19. The good identification data and the IP address of the communication terminal 15 received from the communication terminal 15 are transmitted to the management server 19 assigned by the URL address. Then, the management server 19 allows the communication terminal 15 having the IP address to read the web pages with limited usage corresponding to the good identification data when receiving the good identification data from the URL conversion server 17.
Patent TW-512342-B (TW)
Title: Refresh control for the redundancy array
Inventor: KIRIHATA TOSHIAI
IPC: G11C11/406
Filed: 2001-05-15
Granted: 2002-12-01
Abstract: A method is provided for refreshing memory cells in semiconductor memories. The method includes the steps of providing a semiconductor memory having memory cells and redundancy memory cells in at least one memory array and an associated redundancy memory array, respectively (1002). The memory cells and the redundancy memory cells are independently refreshed, using addresses generated by a row address counter and a redundancy address counter, respectively (1008). The method optionally includes the step of disabling redundancy wordlines coupled to unused redundancy memory cells, using a master fuse signal corresponding to a master fuse of the semiconductor memory (1004).
Patent TW-498234-B (TW)
Title: Activity record/record broadcasting device of HTML/activeX document
Inventor: WU JEAN
IPC: G06F17/40
Filed: 2001-04-10
Granted: 2002-08-11
Abstract: An activity recording/record broadcasting device of HTML/activeX document is primarily to embed the control program of record/record broadcasting device into regular web pages, the contents of the control program includes the control web page/activity record of activeX document/program of record broadcasting device and browsing program of web page/activeX document, capable of browsing web page with regular browsing program, recording/broadcasting the activities of web pages/activeX documents activated by user upon browsing web page/activeX document, and recording/record broadcasting the uttered sound, image when user is browsing web page/activeX documents.
Patent TW-487782-B (TW)
Title: A device for suppressing black smoke emission
Inventor: NOZATO KIYOSHI
IPC: C10L1/00
Filed: 2001-04-17
Granted: 2002-05-21
Abstract: A black smoke emission suppressing device for suppressing generation of black smoke in combustion of a liquid fuel includes: a vessel having a cylindrical casing formed with a fuel inflow opening in a center of an end thereof and a fuel outflow opening in a periphery thereof, and a supply cylinder member arranged in the cylindrical casing, the supply cylinder member having one end being opened, the other end being closed, and a plurality of through holes in a periphery thereof, the opened end being connected with the fuel inflow opening of the cylindrical casing to thereby allowing the liquid fuel to flow in the supply cylinder member; and an electrostatic charger having a charging cylinder coaxially placed on an outer periphery of the supply cylinder member, the charging cylinder being formed with a plurality of spiral channels extending in radial directions, inner openings of the plurality of spiral channels being respectively connected with the plurality of through holes of the supply cylinder member to thereby allow the liquid fuel to flow in the plurality of spiral channels and then flow out from outer openings of the plurality of spiral channels.
Patent TW-511321-B (TW)
Title: Miniaturized, electrically conducting, and double-sided three-dimensional periodical structure for high-impedance and slow wave applications
Inventor: TZUANG CHING-KUANG
IPC: H01Q1/38
Filed: 2001-05-09
Granted: 2002-11-21
Abstract: The invention provides a miniaturized, electrically conducting, and double-sided three-dimensional periodical structure for high impedance and slow wave applications. The structure is fabricated on a multi-layer printed circuit board. The structure includes a first metallic layer, a second metallic layer and a via layer. The first metallic layer is a regularly two-dimensional array formed with plural first unit cells. The first unit cell does not connect to each other. The first unit cell is formed with metallic loop. The second metallic layer is a regularly two-dimensional array formed with plural second unit cells. The arrangement of the regularly two-dimensional array of the second metallic layer is the same as the arrangement of the regularly two-dimensional array of the first metallic layer. Each second unit cell corresponds one-by-one to each first unit cell. Each second unit cell connects to its adjacent second unit cells. The second unit cell is formed with metallic loop. The via layer is a regularly two-dimensional array formed with plural via holes. The arrangement of the regularly two-dimensional array of the via layer is the same as the arrangement of the regularly two-dimensional array of the first metallic layer. Each via hole corresponds one-by-one to each first unit cell. And each via hole corresponds one-by-one to each second unit cell. Each via hole connects to its corresponding first unit cell and its corresponding second unit cell. The via holes are formed on a periodically punched dielectric layer where the punched holes are coated with metal.
Patent TW-526076-B (TW)
Title: Multiple purpose golf tool
Inventor: ELSENER CARL
IPC: A63B57/00
Filed: 2001-05-31
Granted: 2003-04-01
Abstract: The invention relates to an especially handy and user-friendly multiple purpose tool for the sport of golf, which is light yet solidly built. Operation of the pitch fork is done with one hand, as well as the removal and insertion of the ball marker. The blade of a new kind of tee hole puncher for hard or frozen ground also serves for cleaning the flutes of the golf club. It is also combined with additional functional elements like nail files, cap openers, and the like. The economically manufacturable tool can also include, for general use, a knife blade, a scissors, a pincer, a tooth pick, a ball point pen, and other tools as the case may be.
Patent TW-I230725-B (TW)
Title: Product from melt of wholly aromatic polyester and aromatic polycarbonate and process for producing the same
Inventor: MIYOSHI TAKANORI
IPC: C08L69/00
Filed: 2001-06-18
Granted: 2005-04-11
Abstract: A molten product of a wholly aromatic polyester carbonate or wholly aromatic polyester and an aromatic polycarbonate, which is rarely colored even when it is molten at a high temperature. This molten product is used for the production of car parts and electric and electronic parts.
Patent TW-522122-B (TW)
Title: Stackable food tray with condiment compartment
Inventor: CAI LIMING
IPC: B65D5/20
Filed: 2001-06-28
Granted: 2003-03-01
Abstract: A food tray for holding food and a condiment is formed from a unitary paperboard blank. The food tray has a food compartment and a condiment compartment, and the condiment compartment is deployable from a stowed position overlaying one or more sidewalls of the food compartment to a deployed position for holding condiments. Multiple trays can be stacked in a nested fashion when the condiment compartment is stowed.
Patent TW-I238036-B (TW)
Title: Heat sink and power source unit employing the same
Inventor: MIYAZAWA YOSHIHIDE
IPC: H05K7/20
Filed: 2001-09-25
Granted: 2005-08-11
Abstract: A heat sink and a power source unit employing the same can minimize leakage of plosive outside of the power source unit upon failure of semiconductor parts and can restrict leakage flashing, foreign odor, smoke and so forth which is possibly caused upon occurrence of failure of the semiconductor parts. The heat sink has a heat radiating casing housing therein a semiconductor part forming a power source unit therein, and whereby sealing the semiconductor part within the casing.
Patent TW-483812-B (TW)
Title: A production method able to reduce concrete temperature
Inventor: SHR RUEI-JOU
IPC: B28C5/46
Filed: 2001-10-05
Granted: 2002-04-21
Abstract: This invention is of a production method able to reduce concrete temperature and ensure concrete quality, up to qualified business inspection standard of conveying concrete, mainly including following procedures: (1) to detach and collect stone and sand; (2) to reduce temperature by cooling machine; (3) to mix and stir; (4) to load concrete into trunk. Procedures mentioned above would help control concrete temperature without conventional bad mixing problem affected by cooling material and large amount of polluted water.
Patent TW-592869-B (TW)
Title: Improvements in or relating to solders
Inventor: CHEW KAI-HWA
IPC: B23K35/26
Filed: 2001-10-09
Granted: 2004-06-21
Abstract: A substantially lead-free solder with enhanced properties comprises from 88.5% to 93.5% tin; from 3.5% to 4.5% silver; from 2.0% to 6.0% indium; and from 0.3% to 1.0% copper. The solder may also comprise up to 0.5% of an anti-oxidant or anti-skinning additive. A solder embodying the invention finds particular utility in wave-soldering processes where it may be used as a direct replacement for conventional tin/lead solder.
Patent TW-506147-B (TW)
Title: Micro shift sensor
Inventor: LIN REN-HUEI
IPC: H01L41/00
Filed: 2001-10-17
Granted: 2002-10-11
Abstract: The present invention relates to a micro shift sensor which utilizes a structure similar to the probe structure of atomic microscope to sense the atomic force by cantilever for measurement. The micro-sensor is made by CMOS process with isotropic etching for post-processing, so as to fabricate the moveable rule part and reference rule part arranged as the principle of vernier scale. Many upper cantilevers are formed on the moveable part, and probes with fine tips are formed at the end of each upper cantilever. At the same time, there are many lower cantilevers with microtip probes formed at the end on the substrate of the reference rule. The design and manufacture of the whole mechanism and circuit are integrated together in the process, and when the moveable rule part moves, the moveable rule part and the reference rule part generates relative shift. When the opposing probes of the two rule are right opposed to each other, the atomic force is generated to distort the upper and lower cantilevers. The resistive strain gauge at the base part of the distorted upper and lower cantilever is outputted by electronic signal. The signal is captured, registered and counted, and the shift quantity can be obtained from computation matched with the scale computation way of vernier scale, so as to obtain the distance measurement of sub-micrometer resolution.
Patent TW-548250-B (TW)
Title: Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus
Inventor: SHIMIZU YOSHIAKI
IPC: C03B23/047
Filed: 1999-12-10
Granted: 2003-08-21
Abstract: A method for manufacturing an optical fiber comprises setting a heating condition for heating a glass rod, which is a parent material of the optical fiber, and an elongating speed of the glass rod based on a prescribed numerical value which changes with a progress of elongation of the glass rod; heating and elongating the glass rod to generate a preform based on the heating condition and the elongating speed which are set by the setting; and drawing the preform to a filament-like from by further heating the preform to generate the optical fiber.
Patent TW-I221948-B (TW)
Title: Method for controlling a processing apparatus
Inventor: JUN KYOUNG-SHIK
IPC: G03F7/22
Filed: 2001-10-26
Granted: 2004-10-11
Abstract: In a method for controlling a processing apparatus, an error value between an input value of the processing apparatus for processing a subject to be processed and a measurement value obtained by measuring the subject processed in the processing apparatus is obtained. A correction value for correcting the input value of the processing apparatus is computed in the direction of decreasing the error value, and the values are managed as processing data to be utilized in computing a next correction value. Previous processing data having a history identical to that of the subject loaded to the processing apparatus is searched, and a current bias correction value is predicted from the latest plurality of previous correction values out of the searched previous processing data having the identical history. Also, a current RAND correction value is predicted by means of a neural network on the basis of the latest plurality of previous RAND correction values out of the previous processing data, and the predicted bias correction value is summed with the RAND correction value as a current correction value of the processing apparatus. By using the error value, the neural network learns for tracking the variation of the RAND correction value. Therefore, the correction value is divided into the bias component correlated with the previous history and RAND component, the bias component is predicted on the basis of the history, and the error in the RAND component is minimized by means of a neural network. Thus, the restriction problem of the expiration date of the data is solved to remarkably decrease the number of sampling processing.
Patent TW-528951-B (TW)
Title: Data communication scheduling system and the method thereof
Inventor: CHIU CHAUCER
IPC: G06F13/00
Filed: 2001-11-09
Granted: 2003-04-21
Abstract: A data communication scheduling system and the method thereof are disclosed, wherein the transmission characteristics of wireless network is utilized to arrange the data updating and downloading plan, and to design a customized transmission mechanism based on the predefined scheduling plan by the user. When the system detects that the scheduling condition is satisfied, the transmission mechanism is triggered to complete the data transmission mission; the system comprises a system activation module, schedule definition module, schedule adding module, schedule removal module, schedule execution module, self-adaptation transmission module and schedule diary module to establish and drive the schedule respectively; the method can avoid the network transmission jamming time, effectively increase the data transmission efficiency of wireless network.