baber/WOPTO huggingface dataset:
Patent TW-569216-B (TW)
Title: Thin film magnetic memory device
Inventor: OOISHI TSUKASA
IPC: H01L21/8246
Filed: 2002-09-12
Granted: 2004-01-01
Abstract: For writing K-bit write data in parallel (K is integer at least 2), bit lines each arranged for each memory cell columns and at least K current return lines are provided. K selected bit lines to write the K-bit write data are connected in series in a single current path. When data having different levels are written through adjacent selected bit lines, the selected bit lines are connected to each other at their one ends or the other ends, so that a bit line write current flowing through the former selected bit line is directly transmitted to the latter selected bit line. On the other hand, when data having the same level are written through adjacent selected bit lines, a bit line write current flowing through the former selected bit line is turned back by the corresponding current return line, and then transmitted to the latter selected bit line.
Patent TW-589689-B (TW)
Title: Electrical or electronic component and method of producing same
Inventor: DOESCHER MICHAEL
IPC: H01L21/56
Filed: 2002-10-09
Granted: 2004-06-01
Abstract: To refine an electrical or electronic component (100) having at least one discrete or integrated device (20) formed from a wafer (10), in plate or disk form, of semiconductive or insulating material, the front face (20v) of which device (20) has at least one overhanging and/or protruding and in particular ball-shaped or spherical electrode (40) and is encapsulated by at least one front-face encapsulant (60v; 70v; 80v), the side faces (20s) of which device (20) are at least partly encapsulated by at least one side-face encapsulant (70s; 80s), and the rear face (20r) of which device (20) is encapsulated by at least one rear-face encapsulant (70r; 80r), and to refine a method of producing the same, in such a way that, with the aim of widening the possible uses and applications, electrical contact is made not solely with the front face (20v) of the device (20) that is to be housed in the plastics package (60v, 70v, 80v, 70s, 80s, 70r, 80r) of very small dimensions, it is proposed that both the side-face encapsulant (70s) and the rear-face encapsulant (70r) be formed at least partly and/or at least of layers, but with the parts and/or layers connected, of electrically conducting or electrically conductive material.
Patent TW-590744-B (TW)
Title: Method for producing prickless milkfish
Inventor: TSAI SHUEN-FA
IPC: A22C25/16
Filed: 2002-10-25
Granted: 2004-06-11
Abstract: A method for producing prickless milkfish mainly comprises: removing scales from milkfish; slicing the milkfish into two halves; removing gills, intestines and spines from the milkfish; immersing the milkfish in ice water for a chilling treatment; removing prickles from the milkfish to obtain a prickless milkfish; subjecting the milkfish to cleaning, sterilization and packaging treatments in order to produce a prickless milkfish with original flavor and freshness. As a result, consumer can enjoy fresh milkfish with a high economic value.
Patent TW-I273266-B (TW)
Title: Current sensor and current sensor manufacturing method
Inventor: SHIBAHARA KOJI
IPC: G01R33/06
Filed: 2002-11-01
Granted: 2007-02-11
Abstract: The present invention provides a current sensor which is compact, highly sensitive, capable of being packaged in a standard assembly line regularly used in manufacturing an integrated circuit, and suitable for mass production at a low cost, and a manufacturing method thereof. In addition, sufficient shield effect can be obtained against disturbance magnetic flux without lowering the magnetic flux detection sensitivity. A first magnetic body (50) is affixed to a bottom of a current conductor (22C). The first magnetic body (50) performs the function of converging and amplifying the magnetic flux generated by the current to be measured, and the function shielding of the external magnetic flux. A second magnetic body (51) is affixed to top of a magnetic sensor chip (20). The second magnetic body (51) performs the shield function from the disturbance magnetic flux incoming from outside.
Patent TW-I278427-B (TW)
Title: Materials for and production of highly pure wearing inserts
Inventor: KAHL HANS-GEORG
IPC: C01B31/04
Filed: 2002-12-02
Granted: 2007-04-11
Abstract: A group of materials which is suitable for meeting the requirements of high temperature semiconductor technology processes and is chosen at the same time for producing thin layers or components therefrom. The materials are compacted and purified at high temperatures in compression moulds and the products produced in this way are put to their intended use. The substantially thin-walled and crucible-shaped, always highly pure components, which are predominantly made of expanded graphite, are employed as a wear insert for protecting graphitic support crucibles from reactive attach by quartz glass crucibles in semiconductor technology processes at temperatures above 500 DEG C.
Patent TW-I256916-B (TW)
Title: Mechanism for supplying ink to a portable ink jet printer
Inventor: MCKINNELL JAMES C
IPC: B41J2/175
Filed: 2003-01-15
Granted: 2006-06-21
Abstract: An ink jet cartridge is provided comprising an outlet port (160), an ink containing region (170, 370, 570), and a wick (150, 350, 450, 550) substantially surrounding a portion of the ink containing region (170, 370, 570), the wick (150, 350, 450, 550) being configured such that ink flows to the outlet port (160). Preferably, the wick (150, 350, 450, 550) is configured such that ink flows to the outlet port (160) irrespective of an orientation of the ink jet cartridge.
Patent TW-I234222-B (TW)
Title: Chip pickup device, its manufacturing method and semiconductor manufacturing device
Inventor: KOHASHI IKUO
IPC: H05K13/00
Filed: 2003-01-24
Granted: 2005-06-11
Abstract: The present invention relates to a chip pickup device capable of easily peeling off chips from a passivation layer without having to particularly adjust the push-up stroke of a pushing pin and the ascending/descending position of a supporting stage, and also its manufacturing method and semiconductor manufacturing device. The pushing pin 17 is protruded out of a pin hole 16. The pushing pin 17 is used to push a chip 102 via a passivation layer 101. The passivation layer 101 is sucked and drawn near the venting hole 15, but is not sucked and drawn near the pin hole 16. The passivation layer 101 is propped up at the vicinity of the pin hole 16 to be separated from the supporting stage 14, thereby peeling off the chip 102 from the passivation layer 101. Therefore, it is able to keep the stroke of the pushing pin 17 constant without modifying or adjusting the position of the supporting stage 14. In addition, because there is no absorbing force of air in the pin hole 16, it is easy to peel off the chip 102 from the passivation layer 101.
Patent TW-593747-B (TW)
Title: Low temperature melt-processing of organic-inorganic hybrid
Inventor: DEHAVEN PATRICK W
IPC: H01L51/30
Filed: 2003-02-26
Granted: 2004-06-21
Abstract: The present invention provides a process for preparing a melt-processed organic-inorganic hybrid material including the steps of maintaining an solid organic-inorganic hybrid material at a temperature above the melting point but below the decomposition temperature of the organic-inorganic hybrid material for a period of time sufficient to form a uniform melt and thereafter, cooling the uniform melt to an ambient temperature under conditions sufficient to produce the melt-processed organic-inorganic hybrid material.
Patent TW-I245143-B (TW)
Title: Image display device
Inventor: YANO TOMOYA
IPC: G03B21/00
Filed: 2003-03-28
Granted: 2005-12-11
Abstract: The present invention relates to an image display apparatus including a plurality of spatial optical modulation elements corresponding to respective colors and an illumination optical system for illuminating the spatial optical modulation elements. The image display apparatus includes a dichroic prism (5) for isolating colors from the illumination light from the illumination optical system (2) so as to be introduced into the respective spatial optical modulation elements (3R), (3G), (3B) and combining the reflected lights from the spatial optical modulation elements (3R), (3G), (3B) and a projection lens (6) for forming an image by the light from the dichroic prism (5). By a phase difference plate stack (7) arranged on an optical path from the illumination optical system (2) to the dichroic prism (5), the illumination light is processed as follows. The light portion of the wavelength band transmitting through the reflection surface of the dichroic prism (5) is P-polarized and the light portion reflected by the reflection surface is S-polarized.
Patent TW-I270351-B (TW)
Title: Studded footwear
Inventor: KELLY PAUL ANDREW
IPC: A43B5/00
Filed: 2003-04-09
Granted: 2007-01-11
Abstract: A shoe stud and receptacle combination for specifically oriented studs, the shoe stud (1) including a ground-engaging part (4). The stud (1) and receptacle (2) are adapted to be secured together by a multi-start threaded connection comprising a screw-threaded spigot (5) on one of the components adapted to be inserted with rotation into a screw-threaded socket on the other component. A locking means (7) of the components is arranged to become interengaged at least when the spigot (5) is fully inserted into the socket (22) to resist unscrewing of the components. The locking means (7) comprises at least one locking assembly (8), the arrangement is such that the relative number and/or position of the threads of the threaded connection and the locking assemblies (8) determine the initial and final positions of the stud (1) relative to the receptacle (2).
Patent TW-I254181-B (TW)
Title: Liquid crystal display device having array substrate and manufacturing method thereof
Inventor: CHANG YOUN-GYOUNG
IPC: G02F1/1343
Filed: 2003-05-29
Granted: 2006-05-01
Abstract: A liquid crystal display device having an array substrate of a color filter on a thin film transistor structure and a manufacturing method thereof are disclosed in the present invention. The liquid crystal display device having an array substrate includes an array substrate, a plurality of gate lines and data lines over the substrate, the gate and data lines defining a pixel region, a thin film transistor formed at each crossing region of the gate lines and the data lines, the thin film transistor including a gate electrode, an active layer, a source electrode, and a drain electrode, a black matrix over the thin film transistor, exposing a portion of the drain electrode, a first pixel electrode at the pixel region, contacting the exposed portion of the drain electrode, a color filter on the first pixel electrode at the pixel region, and a second pixel electrode on the color filter, directly contacting the first pixel electrode.
Patent TW-I261416-B (TW)
Title: Analog synchronous mirror delay circuit, method of generating a clock and internal clock generator using the same
Inventor: JANG SEONG-JIN
IPC: H03K5/1534
Filed: 2003-05-30
Granted: 2006-09-01
Abstract: A method of generating a clock may use an analog synchronous mirror delay (ASMD) circuit with a duty cycle correction scheme, and an internal clock generator may use one or more of the ASMD circuits, The ASMD circuit may include a comparator with first and second input terminals that generates an output clock based on a comparison result between a signal on the first input terminal and a signal on the second input terminal, a first precharge circuit connected to the first input terminal and precharging the first input terminal, and a second precharge circuit connected to the second input terminal and precharging the second input terminal. The ASMD circuit may also include a first pair of discharge circuits discharging the first input terminal within first and second cycles of the input clock, and a second pair of discharge circuits discharging the second input terminal within first and second cycles of the input clock.
Patent TW-I240325-B (TW)
Title: Method for detecting an end point in a dry etching process
Inventor: LEE SOON-JONG
IPC: H01L21/3065
Filed: 2003-06-09
Granted: 2005-09-21
Abstract: An etching end point is detected on a selected layer out of multi-layers deposited on a semiconductor substrate or on the semiconductor substrate, by making a spectrum analysis according to etching times on a light that is generated during a dry etching process on the semiconductor substrate inserted in a process chamber. The spectrum analysis is realized by mounting the substrate in the process chamber, etching the substrate using a plasma, detecting an light emitted from a view port installed on the process chamber wall during the dry etching process, and spectrumizing the light and extracting the spectrum by according to a dry etching time, to obtain intensities of more than one specific wave. Based on data obtained from the normalization, normalization plus differentiation, or operations to find interactive relations between wavelengths of the specific waves, the method enables a user of a semiconductor dry etching apparatus to easily find an etching end point on the substrate or on a selected layer on the substrate after a lapse of a predetermined etching time. The method improves reliability and yield of a semiconductor device, by reducing etching damages on the substrate or an underneath layer under the selected layer on the substrate during the dry etching process.
Patent TW-590825-B (TW)
Title: Automatic powder filling device
Inventor: JENG NIAN-TIAN
IPC: B22F3/10
Filed: 2003-07-03
Granted: 2004-06-11
Abstract: This invention relates to an automatic powder filling device, comprising: a tube provided in a base and having a guide member therein. The guide member is formed on a surface thereof with indented, helical grooves. A gap is formed between the guide member and the tube. The tube is filled with metallic powder therein. The inward rotational movement of the guide member cause the metallic powder at a bottom of the tube to move to an inner wall of the tube to be evenly filled in the gap. A cylindrical heat conductive tube is thereby formed after sintering. This invention discloses a filling device that may be easily operated and allows efficient production.
Patent TW-I234910-B (TW)
Title: Planting method of soldering material for electric connector
Inventor: JIANG TZUEN-SHIANG
IPC: H01R43/02
Filed: 2003-07-16
Granted: 2005-06-21
Abstract: A planting method of soldering material for electric connector is applied on an electric connector containing an insulating body and plural conducting terminals accommodated inside the insulating body. At first, plural conducting terminals are assembled inside the insulating body so as to make the soldering terminals of the conducting terminal protrude outside one side face of the insulating body. A carrying tray is prepared such that plural soldering materials are positioned on the surface of the carrying tray. The soldering terminals of the conducting terminal are made to respectively contact the corresponding soldering materials such that the soldering terminals are made to pierce into the soldering material by the weight of the electric connecter itself after the soldering material is heated and softened. After the soldering material is cooled, it can be wrapped to form the fixed connection so as to enhance the stability of the soldering material planted on the soldering terminal.
Patent TW-I308140-B (TW)
Title: Process for increasing the capacity of a urea plant
Inventor: TJIOE TJAY TJIEN
IPC: C07C273/12
Filed: 2003-07-29
Granted: 2009-04-01
Abstract: Process for increasing the capacity of a urea plant comprising a compression section, a high-pressure synthesis section, a urea recovery section, in which a urea melt is formed, and optionally a granulation section, the capacity of the urea plant being increased by the additional installation of a melamine plant and the urea melt from the urea recovery section of the urea plant being fed wholly or partly to the melamine plant and the residual gases from the melamine plant being returned wholly or partly to the high-pressure synthesis section and/or the urea recovery section of the urea plant.
Patent TW-I251158-B (TW)
Title: System and method using digits of domain name for transaction price of website
Inventor: KUO JYH-HUEI
Filed: 2003-09-10
Granted: 2006-03-11
Abstract: The present invention provides a system and method using digits of domain name for transaction price of website. The system and method are mainly characterized by collecting at least a merchandise name and a corresponding price on web by means of a server; then recording the merchandise name, the price and a corresponding connection website address in a database unit; and generating a domain name consisting of a number and a character string as the possible price and name of merchandise, thereby enabling the web shopper to quickly acquire the merchandise and price thereof on a web page by the domain name without sequentially searching the contents of web pages.
Patent TW-I254225-B (TW)
Title: Point-of-sales system
Inventor: HWANG CHEI-CHAU
Filed: 2003-10-06
Granted: 2006-05-01
Abstract: Disclosed is a point-of-sales system, which includes a terminal device having an interactive multi-functional kiosk and a connecting device, a transaction device having a cash register and a connecting device, and at least one printing device. The point-of-sales system of the present invention is capable to communicate with content providers to obtain certain information of service or product requested by user. The user thereafter strikes a balance on the requested service or product at the transaction device to complete the procedure.
Patent TW-I237696-B (TW)
Title: Device and method for measuring electrochemical battery characteristic
Inventor: YEN YEU-SHIH
IPC: G01R1/00
Filed: 2003-11-21
Granted: 2005-08-11
Abstract: The invention provides a device and a method for measuring electrochemical battery characteristic in solid or colloidal electrolyte. The measuring method includes: providing a liquid at an electrode side of the electrochemical battery; providing a detecting probe disposed in the liquid and close to the surface of the electrode for providing a stable reference voltage; providing a voltage measuring device; when operating the electrochemical battery, using the voltage measuring device to simultaneously measure the voltage difference between the detecting probe and the electrode, the voltage difference between the detecting probe and the other electrode opposite to the electrode, and the output voltage of the electrochemical battery.
Patent TW-I271462-B (TW)
Title: Paper wiping products treated with a hydrophobic additive
Inventor: SARBO BENJAMIN
IPC: A61K8/898
Filed: 2003-11-26
Granted: 2007-01-21
Abstract: Paper products treated on two surfaces with a liquid resistant composition are disclosed. The paper products can be, for instance, bath tissues, facial tissues, paper towels, and industrial wipers. The liquid resistant compositions can include any additive that provides benefits to the product. For instance, the liquid resistant composition can be a softener containing a hydrophobic additive. In one embodiment, the hydrophobic additive is a polysiloxane. In accordance with the present invention, the water resistant composition is applied to each surface according to a pattern. Each of the patterns includes treated and untreated areas. The patterns are positioned on the paper product such that untreated areas on one surface are in correspondence with the treated areas on the other surface of the sheet.
Patent TW-I226540-B (TW)
Title: Aliasing support for a data processing system having no system memory
Inventor: ARIMILLI RAVI KUMAR
IPC: G06F12/08
Filed: 2003-11-28
Granted: 2005-01-11
Abstract: An aliasing support for a data processing system having no system memory is disclosed. The data processing system includes multiple processing units. The processing units have volatile cache memories operating in a virtual address space that is greater than a real address space. The processing units and the respective volatile memories are coupled to a storage controller operating in a physical address space. The processing units and the storage controller are coupled to a hard disk via an interconnect. The processing units contains an aliasing table for associating at least two virtual addresses to a physical disk address directed a storage location in the hard disk. The hard disk contains a virtual-to-physical translation table for translating a virtual address from one of said volatile cache memories to a physical disk address directed to a storage location in the hard disk without transitioning through a real address. The storage controller, which is coupled to a physical memory cache, allows the mapping of a virtual address from one of the volatile cache memories to a physical disk address directed to a storage location within the hard disk without transitioning through a real address. The physical memory cache contains a subset of information within the hard disk.
Patent TW-I249601-B (TW)
Title: Small-sized opening and closing device
Inventor: KATOH HIDEO
IPC: E05D11/08
Filed: 2004-01-20
Granted: 2006-02-21
Abstract: A device connects a first member and a second member, which construct a small-sized electronics device, with each other to open and close, and is composed of a shaft, a cam member attached to the shaft, having a 180 degrees symmetric cam portion composed of a convex portion and a concave portion on one end phase thereof, and arrested its rotation by one connecting portion of either the first member or the second member, a slider cam attached slidably to the shaft facing to the cam member, having a 180 degrees symmetric cam portion composed of a convex portion and a concave portion on a side thereof facing the cam portion of the cam member, and arrested its rotation by the other connecting portion of either the first member or the second member, and a compression spring wound around the shaft to push the slider cam toward the cam member side, and wherein each cam portion provided on an opposed side of the cam member and the slider cam separate by the position of axial core side or the outside to provide each 180 degrees symmetric cam at a different position, at least a pair of 180 degrees symmetric cams on axial core side and the outside, thereby the mentioned first member and the second member have the closing function from a predefined angle and the automatic opening function, and as well, the opening angle of the mentioned first member and the second member can be set at more that 160 degrees.
Patent TW-I253023-B (TW)
Title: Method for using portable information terminal to test image pickup device thereof
Inventor: MO HAU-RAN
IPC: G06K9/62
Filed: 2004-01-20
Granted: 2006-04-11
Abstract: A method is proposed for using a portable information terminal to test an image pickup device thereof, including the following steps: (1) using the image pickup device to take a sample picture of a test object; and (2) using test software built in the portable information terminal to carry out analysis and comparison for specified indexes of the data of the sample picture. Compared to the conventional techniques, the present invention carries out tests on quality and performance of the built-in image pickup directly in portable information terminal and thus eliminating the process of transmission of the great amount of sampled data after taking sample pictures so that time required for the test process can be substantially reduced and the efficiency of design and manufacturing of the portable information terminals can be enhanced to thereby lowering down the business risk of design of the portable information terminals and manufacturing costs thereof.