baber/WOPTO huggingface dataset:
Patent TW-540063-B (TW)
Title: Memory device
Inventor: KIRIHATA TOSHIAKI
IPC: G11C29/00
Filed: 2001-05-15
Granted: 2003-07-01
Abstract: A memory device that includes a plurality of data storage cells; at least one redundancy data storage cell; a redundancy match detection circuit; and a means for coupling programmable fuses to the redundancy match detection circuit, wherein a defective data storage is replaced by one redundancy data storage when the redundancy match detection detects a pre-determined condition set by said programmable fuse is described. Decoding is accomplished by a data bus selecting the e-fuse to be blown. The data bus is also used for reading the state of the e-fuses to ensure that the e-fuses are correctly blown. Power is effectively applied to the selected e-fuses while sharing the data bus for e-fuse decoding and verification. In order to reduce the number of communication channels between e-fuses and the redundancy match detection circuitry, the transfer operation uses time multiplexing, allowing e-fuse information to be transferred to the redundancy match detection circuitry sequentially. The actual time multiplexing operation for performing the transfer is preferably enabled only after the chip power-up state.
Patent TW-479410-B (TW)
Title: Signal processing circuits having a pair of delay locked loop (DLL) circuits for adjusting a duty-cycle of a periodic digital signal and methods of operating same
Inventor: KIM KYU-HYOUN
IPC: H03L7/087
Filed: 2001-03-12
Granted: 2002-03-11
Abstract: A signal processing circuit includes a first delay locked loop (DLL) circuit that generates a first intermediate output signal in response to an input signal and a phase difference between a leading edge of a reference signal and a leading edge of a feedback signal and a second DLL circuit that generates a second intermediate output signal in response to the input signal and a phase difference between a trailing edge of the reference signal and a trailing edge of the feedback signal. Because the first and second intermediate output signals are based on the phase difference between the reference signal and the leading and trailing edges of a feedback signal, respectively, and the first and second intermediate output signals are not derived from the reference signal, the jitter that may be introduced into the first and second intermediate output signals may be reduced.
Patent TW-494454-B (TW)
Title: Manufacturing method of rough surface reflector
Inventor: LIOU JUNG-YUAN
IPC: H01L21/00
Filed: 2001-04-11
Granted: 2002-07-11
Abstract: A manufacturing method of rough surface reflector is disclosed, wherein the procedure of defining the metal layer such as gate layer, source and drain in the thin film transistor process of liquid crystal display are used to define the position, shape and width of the bump at the same time. And the metal material layer defined is used as the mask to manufacture the bump structure in the way of backside exposure, which has the advantage of eliminating mask usage times, cost and shortening the etching time.
Patent TW-541812-B (TW)
Title: Electronic equipment, and method for controlling state of physical layer circuit thereof
Inventor: NAKAMURA AKIRA
IPC: H04L29/08
Filed: 2001-04-13
Granted: 2003-07-11
Abstract: To prevent a trouble that a physical layer misunderstands the kind of receive signal and erroneously changes its state into a suspend state. When a node B receives an idle signal (i.e. a request cancel signal) from a node A (child node), the node B changes its state into a wait grant state where the node B waits to receive a grant signal from a node C (parent node) while keeping the request signal to the node C (Fig. 33A). The node B confirms that it has received the grant signal from the node C, and after that, changes its state from the wait grant state into a wait idle state where the node B transmits an idle signal to the node C, and waits until the grant signal from the node C changes into an idle signal (Fig. 33B). The node B confirms that it has received the idle signal from the node C, and after that, returns its state from the wait idle state into an idle state (Fig. 33D). As described above, the node B is free from the situation in which it receives a grant signal [00] from the node C in the idle state. This arrangement prevents the node B from misunderstanding that it has received a suspend signal and erroneously changing its state into a suspend state.
Patent TW-522325-B (TW)
Title: On-line real-time display system and method for goods inventory status
Inventor: CHANG TEN-LEE
Filed: 2001-06-01
Granted: 2003-03-01
Abstract: The present invention provides an on-line real-time display system and method for goods inventory status, which is suitable for combining with a home page server providing on-line shopping. When the customer clicks on a goods, the stocking status for the goods will be displayed on the home page in real-time for existing or lacking of the goods. The system according to the present invention comprises a goods database storing the goods information; a customer database record storing various customer information; a home page server for providing a shopping home page service interface for the Internet connection from the client; a goods storage management module, for receiving the order information transmitted from the home page server to confirm in real-time the quantities for the ordered or remaining status for the stocked goods; and, an order management module, for managing the order information from the customers, so as to send out the message in real-time to notify the customer waiting for the goods when the goods have excess inventory.
Patent TW-494585-B (TW)
Title: Manufacturing method and structure of large-sized organic light emitting diode display signboard
Inventor: CHEN PENG-YU
IPC: H01L33/00
Filed: 2001-07-12
Granted: 2002-07-11
Abstract: The manufacturing method and structure design of large-sized organic light emitting diode (OLED) display signboard capable of reaching the requirements of low power consumption, low production cost and wide filed of view (FOV) is disclosed in the present invention. Plural OLED units are assembled on a carrying board. The OLED unit is mainly composed of a transparent substrate and at least one OLED structure formed on the transparent substrate. An appropriate driving circuit, which includes a positive electrode connection circuit and a negative electrode connection circuit, is completed on the carrying board in advance. Plural OLED units are aligned and bonded to the carrying board. One positive electrode of the OLED structure is connected with the positive electrode connection circuit on the carrying board; and one negative electrode of the OLED structure is connected with the negative electrode connection circuit such that a large-sized organic OLED display signboard is obtained.
Patent TW-561077-B (TW)
Title: Clamping apparatus
Inventor: YONEZAWA KEITARO
IPC: B25B5/08
Filed: 2001-07-13
Granted: 2003-11-11
Abstract: To provide a clamping apparatus which can produce a strong clamping force. When clamping, compressed air is discharged from a second chamber (22) of a pneumatic cylinder (12) and is supplied to a first chamber (21). Then a piston (20) moves leftwards with a pressure of the first chamber (21) and an urging force of a compression spring (25). The piston (20) strongly moves an output rod (26) rightwards through a plurality of engaging balls (34) and a first pressure receiving member (31). This swings a clamp arm (10) in a counterclockwise direction to thereby strongly push a metal mold (2). on the other hand, when unclamping, the compressed air is discharged from the first chamber (21) and fresh compressed air is supplied to the second chamber (22). Then the piston (20) moves rightwards and at the same time the output rod (26) moves leftwards with a pressure of the second chamber (22), thereby swinging the clamp arm (10) in a clockwise direction.
Patent TW-512203-B (TW)
Title: Fuel feed system for four-stroke engines
Inventor: DUASO PARDO JAVIER
IPC: F02B75/02
Filed: 2001-07-27
Granted: 2002-12-01
Abstract: Especially applicable to motorcycle engines, it consists of establishing in the main conduct through which the air from the filter (FA) arrives, whose flow is controlled by a butterfly valve of gases or main valve (1), a secondary butterfly valve (2) that keeps each operation in functioning, be it in stationary or transitory regime, the opening being appropriate for producing the loss of load that, added to the Venturi effect generated in the conduct section downstream from the aforementioned secondary butterfly valve (2) and the loss load of the air filter (FA), giving rise to the appropriate suction at the emulsioned fuel outlet (3), the fuel from a cell (4) of constant level being mixed with the air flow, joined to the atmosphere, such that the suction at the outlet (3) produces a flow through and controlled by the main distributor (5), which emulsioned with the air from the tube (9), equipped with transverse holes, discharges in the central conduct of the system (11) through the outlet (3).
Patent TW-540125-B (TW)
Title: External test auxiliary device to be used for testing semiconductor device
Inventor: MORI HISAYA
IPC: G01R31/316
Filed: 2001-10-09
Granted: 2003-07-01
Abstract: The present invention is related to an external test auxiliary device that can improve the measurement performance of a tester and expand the function of a tester, which is less susceptible to the influence of noise and which enables high-speed testing of a semiconductor device. A BOST (built-off self-test) board has a connector, a substrate for use with a BOST board, and an external self-test circuit. The external self-test circuit has an ADC (analog-to-digital converter J)/DAC (digital-to-analog converter) measurement section and a DSP (digital signal processor). In accordance with a control signal input by way of a specific terminal provided in a connector, the ADC/DAC measurement section transmits a predetermined test signal to the specific terminal provided in the connector. Further, in response to the test signal, the ADC/DAC measurement section receives a response signal input to the specific terminal provided in the connector. The DSP analysis section analyzes the response signal, thereby determining whether or not the response signal is an appropriate signal. Further, the DSP analysis section transmits, to the specific terminal provided in the connector, a test result signal indicating whether or not the response signal is appropriate.
Patent TW-536515-B (TW)
Title: A system and method for unloading bulk powder from large bulk containers
Inventor: WILSON CATHERINE MARIE
IPC: B65D88/66
Filed: 2001-10-24
Granted: 2003-06-11
Abstract: The present invention is directed to a system and a method to unload bulk powders from large bulk containers. The system and method are particularly useful for unloading bulk cohesive powders. A bulk unloading system comprising: (a) a bulk container removably mounted on a platform, the container having surrounding walls and a floor mounted on a structural frame the two ends, a front end and a rear end, wherein the front end is closed and rear end is least partially open; and the platform having a means of tilting the container at an angle from about 0 to at least 40 degrees; (b) optionally a removable, flexible liner within the container where the bulk powder is sealed; (c) optionally vibrators mounted on the container floor structural frame; and (d) a manifold having inlet and discharge sections, the manifold being mounted on the rear end of the container or on the platform, wherein at least a portion of the manifold is lined with a pneumatic conditioning membrane having a means of gas supply.
Patent TW-I239840-B (TW)
Title: A pharmaceutical combination for the treatment of type II diabetes mellitus and syndrome X
Inventor: CONNOR GREGORY S
IPC: A61K31/35
Filed: 2001-10-30
Granted: 2005-09-21
Abstract: Combination therapy comprising anti-diabetic and anticonvulsant derivatives useful for the treatment of type II diabetes mellitus and syndrome X are disclosed.
Patent TW-508683-B (TW)
Title: Method for hermetic sealing of electronic components
Inventor: IWAI SHOZABURO
IPC: B23K35/30
Filed: 2001-10-31
Granted: 2002-11-01
Abstract: This invention provides a method for hermetic sealing of electronic components (soldering engineering to bond a substrate carrying semiconductor components with a cap). An ingot consisting of 78 to 79.5 wt.% of Au and Sn for the rest part is used as the solder to join the electronic components. Preferably, the solder consisting of 78 to 79 wt.% of Au and Sn for the rest part is used as the solder to bond a cap plated with gold.
Patent TW-561661-B (TW)
Title: Charging prompt system of electronic device and the method thereof
Inventor: HO DAVID
IPC: H02J7/00
Filed: 2001-11-16
Granted: 2003-11-11
Abstract: A charging prompt system of electronic device and the method thereof are disclosed, in which large amounts of analyzed data are established, and the corresponding quantified data is displayed by many kinds of prompting ways, so as to achieve the real-time display of the charging state, and provide the user with the effective control of the state in the charging process. The system of the present invention comprises: a charging voltage detection module, a data database, a data extraction module, a charging state notifying module, and a center message control module. The method comprises the following steps: detecting the state of battery voltage of the electronic device; charging the electronic device and proceeding the prompting of charging process; completing the charging process of electronic device and turning off the charging function.
Patent TW-516253-B (TW)
Title: Micromachined tunable frequency patch antenna
Inventor: HUANG JUNG-TANG
IPC: H01Q1/38
Filed: 2001-11-26
Granted: 2003-01-01
Abstract: A micromachined tunable frequency patch antenna is provided. The major frequency tuning mechanism depends on the slender tuning strip added to the perimeter of antenna body and the connection of tuning strip with antenna is controlled by the NEMS switch setup. When the tuning strip is connected with antenna by means of the activation of NEMS switch, the geometric size of antenna will be changed to further affect the radiated frequency so as to achieve frequency tuning purpose.
Patent TW-553839-B (TW)
Title: Printing apparatus and ink cartridge thereof
Inventor: KOSUGI YASUHIKO
IPC: B41J2/165
Filed: 2001-12-04
Granted: 2003-09-21
Abstract: The present invention provides a printing apparatus to effectively manage the information related to each ink cartridge and an ink cartridge thereof. The present invention is a printing apparatus and an ink cartridge, which has: a cartridge mounting portion on which a plurality of ink cartridges are detachably mountable, each ink cartridge having an element which may be written with information; an accumulating means for accumulating a discharge amount of ink discharged by every ink cartridge mounted on the cartridge mounting portion; and a writing member for writing information into the element, in which the writing member writes information into an element in the ink cartridge selected according to an accumulated result of the accumulating means, out of the plurality of ink cartridges mounted on the cartridge mounting portion.
Patent TW-530242-B (TW)
Title: Internet print device font distribution method and web site
Inventor: JOHNSON STEVEN C
IPC: G06F3/12
Filed: 2001-12-05
Granted: 2003-05-01
Abstract: An Internet print device font distribution method and web site. Font users are visitors to a web site (52) that allows browsing and obtaining of fonts, either individually or in groups. Preferably, purchases are made through the web site, but the method may allow installation of fonts (34, 36, 40) through the web site as a result of other authorizations (31), e.g., an electronic coupon for visitors or a tie-in to other products, services, and web sites. Web site functions include operating system compatibility matching. The web site obtains configuration information to insure compatibility of a font to a visitor's configuration. Software on the web site downloads, installs and configures fonts on the visitor's print device.
Patent TW-523416-B (TW)
Title: Electric potential therapy apparatus and control method of optimal dose amount for human body area
Inventor: HARA AKIKUNI
IPC: A61N1/40
Filed: 2001-12-11
Granted: 2003-03-11
Abstract: The present invention relates to an electric potential therapy apparatus for applying a high voltage to respective areas of a human body for treatment and control method of an optimal dose amount for a human body area. An electric potential therapy apparatus comprises an electric potential treatment device provided with a main electrode and an opposed electrode; a high voltage generation apparatus for applying a high voltage to these respective electrodes; induced current control means for causing an extremely small amount of induced current to flow in respective areas composing a human body trunk with control of the body surface electric field by varying the applied voltage to be applied to the main electrode and opposed electrode and the distance between the opposed electrode and the human body trunk surface; and a power source for driving the high voltage generation apparatus. A control method of an optimal dose amount for a human body area comprises the steps of: applying a high voltage to the electrode; controlling a dose amount of a product of an induced current value flowing in areas composing a human body trunk and an induced current flowing time; and supplying the dose amount to respective areas of a human body trunk.
Patent TW-I283259-B (TW)
Title: Protective coating composition for dual damascene process
Inventor: IGUCHI ETSUKO
IPC: C08L33/00
Filed: 2001-12-11
Granted: 2007-07-01
Abstract: The invention discloses a protective coating solution suitable for forming a resinous protective coating layer on a patterned resist layer in the manufacture of semiconductor devices having, in particular, crowdedly hole-patterned areas and areas of an isolated hole pattern. The essential ingredients of the solution are (A) a resinous compound such as an acrylic resin and (B) a crosslinking compound such as a triazine compound which are combined in such a proportion of 2:8 to 4:6 by weight that the overall weight-average molecular weight of the components (A) and (B) is in the range from 1300 to 4500. This inventive coating solution is advantageous in respect of evenness in the thickness of the coating layer even on a patterned resist layer having a crowdedly hole-patterned area and an isolatedly hole-patterned area and absence of unfilled voids within the hole patterns.
Patent TW-523819-B (TW)
Title: A method to form a recessed source drain on a trench side wall with a replacement gate technique
Inventor: CHAN LAP
IPC: H01L29/78
Filed: 2002-01-04
Granted: 2003-03-11
Abstract: An improved MOS transistor and method of making an improved MOS transistor. An MOS transistor having a recessed source drain on a trench sidewall with a replacement gate technique. Holes are formed in the shallow trench isolations, which exposes sidewall of the substrate in the active area. Sidewalls of the substrate are doped in the active area where holes are. Conductive material is then formed in the holes and the conductive material becomes the source and drain regions. The etch stop layer is then removed exposing sidewalls of the conductive material, and oxidizing exposed sidewalls of the conductive material is preformed. Spacers are formed on top of the pad oxide and on the sidewalls of the oxidized portions of the conductive material. The pad oxide layer is removed from the structure but not from under the spacers. A gate dielectric layer is formed on the substrate in the active area between the spacers; and a gate electrode is formed on said gate dielectric layer.
Patent TW-548649-B (TW)
Title: Dynamic DRAM refresh rate adjustment based on cell leakage monitoring
Inventor: HSU LOUIS LU-CHEN
IPC: G11C11/401
Filed: 2002-01-11
Granted: 2003-08-21
Abstract: A novel DRAM refresh method and system and a novel method of designing a low-power leakage monitoring device. With the DRAM refresh method, the refresh cycle time is adjusted based directly on the cell leakage condition. The method of designing a low-power leakage monitoring devices uses a memory cell identical to the cells in the real array. This monitor cell is designed so that it will represent the average cell or the worst cell leakage condition. If the leakage is severe, the refresh cycle time is significantly reduced, or halved. If the leakage level is very low or undetectable, then the refresh cycle time is significantly increased, or doubled. If the leakage is moderate, or in the normal range, the refresh time is optimized, so that the power consumption used for DRAM refresh is minimized. The advantages of this method over the existing method, that is, adjusting the refresh cycle time based on chip temperature include (1) the contributions from non-temperature dependent leakage factors are taken into consideration, (2) the present invention does not require different process steps, or extra process costs to integrate such device in the chip, and (3) the present invention is a straight forward method, the monitor cell does not need any calibration. In addition, its leakage mechanism and reliability concern are all identical to the cells in a real array.
Patent TW-586986-B (TW)
Title: Abrasive article suitable for modifying a semiconductor wafer
Inventor: BRUXVOORT WESLEY JAY
IPC: B24B37/24
Filed: 2002-02-04
Granted: 2004-05-11
Abstract: An abrasive article includes a fixed abrasive element, a resilient element, a rigid element disposed between the resilient element and the fixed abrasive element, and a plurality of microstructures disposed between the rigid element and the fixed abrasive element.
Patent TW-517183-B (TW)
Title: Unmanned transportation vehicle system
Inventor: KOMOTO HOMARE
IPC: B61B13/00
Filed: 2002-02-08
Granted: 2003-01-11
Abstract: The present invention relates to an unmanned transportation vehicle system. The object of the present invention is to reduce the amount of data of the transportation instructions from the master controller to each transportation vehicle for an unmanned transportation vehicle system. To achieve the object, a determined main track 11 is preset in driving route, and an on-vehicle controller of the unmanned transportation vehicle 13 is pre-stored with a map of driving route, operating direction information of a splitting device that makes the unmanned transportation vehicle 13 not to depart from the determined main track for selecting route with respect to the splitters a1, a2 a3 and a4 on the main track 11. When the unmanned transportation vehicle 13 must depart the splitters a1, a2 a3 and a4 on the main track 11 from the determined main track 11 for transportation, the master controller includes the position of its splitter, and the operating direction of the splitting device made by the splitter in a transportation instruction for the unmanned transportation vehicle 13. The unmanned transportation vehicle 13 receives the transportation instruction. In the splitter that is not indicated by the transportation instruction, the said splitter operates by maintaining the said predetermined main track 11 according to the information pre-stored in the car controller.
Patent TW-I221319-B (TW)
Title: Method of using gas switching to increase insulation layer stability in rapid thermal process
Inventor: LIU CHEE-WEE
IPC: H01L21/3105
Filed: 2002-02-21
Granted: 2004-09-21
Abstract: The present invention is related to a method of using gas switching to increase the insulation layer stability in rapid thermal process. At the instant of cooling in rapid thermal process, gas switching is used to prevent growing insulation layer with poor quality in the cooling procedure so as to obtain high-quality insulation layer.