baber/WOPTO huggingface dataset:
Patent TW-I246138-B (TW)
Title: Method for checking via density in IC layout
Inventor: LIN JAI-MING
IPC: G06F9/45
Filed: 2003-09-08
Granted: 2005-12-21
Abstract: A method for checking via density in IC layout. The method first selects two neighbor metal layers. The two neighbor metal layers have overlapped polygons connected by at least a via. Then, the method calculates the via area of the via for each overlapped polygon, calculates the polygon area of the corresponding overlapped polygon of the two neighbor metal layers, and calculates the via ratio of the via area and the polygon area. Finally, the method searches the special overlapped polygons with the via ratio of the overlapped polygon smaller than a threshold ratio. Therefore, a layout engineer can add some via at the special overlapped polygons to decrease the resistance of the power patterns.
Patent TW-I233016-B (TW)
Title: Method and related apparatus for controlling data movement in a memory device
Inventor: CHUANG ERIC
IPC: G06F13/16
Filed: 2003-09-10
Granted: 2005-05-21
Abstract: A method for a computer system to control data movement in a memory device. The computer system has a processor for controlling operation of the computer system, a memory for storing data, and a memory controller electrically connected between the processor and the memory. The method includes utilizing the memory controller to retrieve a data bit located at a first memory address, and utilizing the memory controller to directly store the data bit at a second memory address of the memory without delivering the data bit to the processor.
Patent TW-I235074-B (TW)
Title: Structure of exercise ring formed integrally and its forming method
Inventor: LIANG KUNG-TAI
IPC: A63B19/00
Filed: 2003-09-16
Granted: 2005-07-01
Abstract: The present invention relates to a structure of an exercise ring formed integrally and its forming method, particularly a structure of a hollow ring made of a composite material or a highly resilient rubber. Mainly a highly resilient pre-material is used to form an integrally formed seamless hollow ring structure. The formed pre-material is at least made of a composite material or a highly resilient plastic to be formed into an integrally formed or injection molded hollow ring structure. The formed structure of the pre-material increases the bonding strength and the outlook of the ring structure. Furthermore, the ring is integrally formed so that any point on the periphery of the ring has the uniform stress, thereby ensuring a high safety coefficient after a force is exerted on the hollow ring structure.
Patent TW-I307545-B (TW)
Title: Dicing/die-bonding film, method of fixing chipped work and semiconductor device
Inventor: MATSUMURA TAKESHI
IPC: H01L21/301
Filed: 2003-09-23
Granted: 2009-03-11
Abstract: A dicing/die-bonding film including a pressure-sensitive adhesive layer (2) on a supporting base material (1) and a die-bonding adhesive layer (3) on the pressure-sensitive adhesive layer (2), wherein a releasability in an interface between the pressure-sensitive adhesive layer (2) and the die-bonding adhesive layer (3) is different between an interface (A) corresponding to a work-attaching region (3a) in the die-bonding adhesive layer (3) and an interface (B) corresponding to a part or a whole of the other region (3b), and the releasability of the interface (A) is higher than the releasability of the interface (B). The dicing/die-bonding film is excellent in balance between retention in dicing a work and releasability in releasing its diced chipped work together with the die-bonding adhesive layer. <IMAGE>
Patent TW-I245913-B (TW)
Title: Testing logic and embedded memory in parallel
Inventor: CORBIN WILLIAM R
IPC: G01R31/26
Filed: 2003-10-22
Granted: 2005-12-21
Abstract: Technique to perform logic and embedded memory tests using logic scan chain testing procedures in parallel with memory built in self test (BIST). This is accomplished with a combination of voltage isolation between memory and logic segments, and isolation between logic and memory test clocks. A test algorithm is introduced to enable and disable the scan chain operation during BIST operation.
Patent TW-I228607-B (TW)
Title: Adjustable optical attenuator using S-type waveguide and method thereof
Inventor: GUO HUANG-CHEN
IPC: G02F1/01
Filed: 2003-10-24
Granted: 2005-03-01
Abstract: The present invention discloses an adjustable optical attenuator using S-type waveguide and method thereof. The adjustable optical attenuator includes a cladding layer having a first index of refraction, a slot and a core layer having a second index of refraction varying with temperature and fitted in the slot. The attenuation of an optical signal transmitted through the core layer varies with the temperature of the core layer, by varying temperature to change the index of refraction in the core layer, so as to adjust the attenuation amount of the optical signal.
Patent TW-I259283-B (TW)
Title: Battery managing circuit and electronic machine
Inventor: YAMADA SUSUMU
IPC: G01R31/36
Filed: 2003-10-28
Granted: 2006-08-01
Abstract: In a battery managing circuit with a battery voltage detecting device for detecting battery voltage, includes: series connected resistances and a switch device which parallel connected to the battery, a battery control device for turning on the switch device to let the battery current flow through the resistance, in order to obtain the variational information of battery voltage detecting by the battery voltage detecting device, and the battery control device decides a remain capacity of battery according to the variational information of battery voltage.
Patent TW-I236020-B (TW)
Title: Linkage method for establishing sub-block checking page and logic page under parent and child structure
Inventor: GAN WEE-KUAN
IPC: G11C16/00
Filed: 2003-10-29
Granted: 2005-07-11
Abstract: This invention relates to a linkage method for establishing sub-block checking page and logic page under parent and child structure. It is particularly suitable for establishing the sub-block checking page and the logic page in flash memory. When the host is writing data into the flash memory, the manager will define the actual block corresponding to the logic block as a parent block. It obtains a new block from the spare blocks to define it as a child block. The logic block pointed by the parent block and the child block is the same logic block. It records the data in the page of the child block, and generates the checking page with the remaining page. It records the page in the child page belonging to which page in the parent block. Using the checking page to compose the logic page, so when reading the block next time, the manager will know whether the data should be taken out from the parent block or from the child block.
Patent TW-I227555-B (TW)
Title: Structure of chip package and the process thereof
Inventor: WENG GWO-LIANG
IPC: H01L23/36
Filed: 2003-11-17
Granted: 2005-02-01
Abstract: A process of chip package is provided. First, a carrier has a plurality of bonding pads is provided. A chip is disposed onto the carrier and electrically connected to the carrier. Then a heat sink is provided, and the heat sink comprises a body and a plurality of conductive rods. Wherein the conductive rods are disposed nearby the body and there provides a protrusion at the connecting region between the body and each conductive rod. Next, the heat sink is disposed above the chip, and the conductive rods are electrically connected to the bonding pads. Then a molding compound is filled into the space between the carrier and the heat sink and is covered the chip. Finally, the protrusions are removed, and the conductive rods are separated from the top part. The structure of chip package and the process thereof are suitable for a stack chip package.
Patent TW-I227435-B (TW)
Title: Method, system and storage medium of integrating application interface
Inventor: LIN CHIEN
IPC: G06F3/00
Filed: 2003-12-11
Granted: 2005-02-01
Abstract: There is provided a method of integrating application interface, which comprises: first providing integrating definition data which can be analyzed by programs to record a rule for transforming from an abstract interface to at least one application interface, wherein the data required by at least one application interface are a subset of the data required by the abstract interface, and the integrating definition data are adjusted according to the transformation rule; and then transforming the request and the return value between the abstract interface and at least one application interface based on the integrating definition data.
Patent TW-I327752-B (TW)
Title: A plasma processing chamber for generating plasma
Inventor: NI TUQIANG
IPC: H01L21/3063
Filed: 2003-12-19
Granted: 2010-07-21
Abstract: A system and method for controlling plasma. The system includes a semiconductor chamber comprising a powered electrode, another electrode, and an adjustable coupling to ground circuit. The powered electrode is configured to receive a wafer or substrate. There is at least one grounded electrode configured to generate an electrical connection with the powered electrode. At least one of the grounded electrodes is electrically coupled to the adjustable coupling to ground circuit. The adjustable coupling to ground circuit is configured to modify the impedance of the grounded electrode. The ion energy of the plasma is controlled by the adjustable coupling to ground circuit.
Patent TW-I225601-B (TW)
Title: System and method for division web page
Inventor: TIEN TAU-CHIEH
IPC: G06F40/189
Filed: 2003-12-25
Granted: 2004-12-21
Abstract: A system for division web page is used to process the multiple pages of collected web page data in at least one web page database. The system comprises a web page division server, which reads part of collected web page data in accordance with a web page data amount set for reading and proceeds sequencing and division with respect to the read collected web page data based on different browsing methods to generate at least one web page.
Patent TW-I233563-B (TW)
Title: System for management of symptoms and method thereof
Inventor: JERNG JER-NAN
IPC: G06F19/00
Filed: 2003-12-26
Granted: 2005-06-01
Abstract: The present invention provides a system for management of symptoms and a method thereof. The system includes a test end (i.e. patient), a system management end and monitor end (i.e. doctor). The disease data collected from the test end will be transmitted to a system management end through a network. Next, the system management end will analyze and process the disease data. In case of having an abnormality, the system will report an abnormal message to the monitor end and the test end. Thus, the disease data of a patient can be analyzed and managed in real time in order to effectively prevent the condition of a patient from deteriorating.
Patent TW-I276793-B (TW)
Title: Pattern inspection apparatus
Inventor: HAYASHI HIROKI
IPC: H01L21/66
Filed: 2004-02-24
Granted: 2007-03-21
Abstract: The present invention is provided to implement an automatic pattern inspection using a transmission light without any error even if an adhesive layer is formed on a substrate and has minute unevenness. The pattern 5a on a TAB (tape automated bonding) tape 5 is fed to an inspection part 1 by a tape feeding mechanism 10 and irradiated with illumination light from a transmissive illumination means 1a. An image of the pattern 5a is picked up by a CCD line sensor 1b. The transmissive illumination means 1a comprises two illumination methods obliquely disposed and obliquely irradiates the pattern with the illumination light. The picked-up image is transmitted to a control part 4 and compared with an inspecting master pattern image. The quality of the pattern 5a is determined. The illumination light preferably irradiates from the outside of a viewing field of the CCD line sensor 1b, and a light shielding plate preferably covers the inside of the viewing field of the CCD line sensor 1b instead of the transmissive illumination method 1a obliquely disposed. Since the transmissive illumination method is constituted as above, the TAB tape 5 can be irradiated with a moderately diffused light and the image can be obtained without spots and irregularity.
Patent TW-I249188-B (TW)
Title: Method of producing phase shift mask blank, method of producing phase shift mask, phase shift mask blank, and phase shift mask
Inventor: YOSHIKAWA HIROKI
IPC: G03F1/00
Filed: 2004-03-30
Granted: 2006-02-11
Abstract: There is disclosed a method of producing a phase shift mask blank wherein the method includes at least a step of forming one or more layers of phase shift films on a substrate by a sputtering method, and in the step, the phase shift films are formed by the sputtering method while simultaneously discharging plural targets having different compositions. Thereby, a phase shift mask blank having a desired composition and quality, in particular, having a phase shift film with few defects can be easily produced.
Patent TW-I234992-B (TW)
Title: Recordable medium separation device
Inventor: HUANG WEN-HOW
IPC: H04N1/04
Filed: 2004-03-31
Granted: 2005-06-21
Abstract: A recordable medium separation device is described. The device comprises a roller, a base, and a friction component. The base is adjacent to the roller. The base is more abrasive-resistant than the friction component. The friction component is partially positioned on the base. A gap is formed between the roller and the plastic component surface without covering with the friction component and the friction component surface.
Patent TW-I262217-B (TW)
Title: Vaporizing device
Inventor: KATO SEIZO
IPC: H05B33/10
Filed: 2004-04-09
Granted: 2006-09-21
Abstract: Provided is a vaporizing device capable of discharging an even substance for vaporizing disposition along the longitudinal direction, wherein the upper part of the elongate crucible (10) for receiving vapor material is covered by an electrical heater (12) so as to heat the crucible (10) by flowing current through the heater (12). A connection plate (28) is provided for electrically connecting the terminal of heater (12) and the electrode (26) in such a manner that the current flowing to the heater (12) is feasible. The connection plate (28) is composed of a plurality of metal plates having different electrical resistance values, thereby the electrical resistance value of connection plate (28) can be easily adjusted to an appropriate one.
Patent TW-I277123-B (TW)
Title: DC-DC converter and power switch of high-voltage discharge lamp using the same
Inventor: SAMEJIMA TAKANORI
IPC: H05B41/288
Filed: 2004-04-19
Granted: 2007-03-21
Abstract: The object of the present invention is to reduce a switching loss at low cost in the wide variable range of conduction ratio for a main switch element. The DC-DC converter is a buck type DC-DC converter having a DC power source (Vin), a main switch (Qx), a main coil (Lx), a flywheel current diode (Dx), a smoothing capacitor (Cx), and an auxiliary transformer (Tw), wherein the main switch (Qx) is used for power ON/OFF control, the main coil (Lx) is connected in series with the main switch (Qx), the flywheel current diode (Dx) is installed to allow the induction current of the main coil (Lx) to flow into the converter when the main switch (Qx) is switched to 'OFF', the smoothing capacitor (Cx) is applied to stabilize the output of the main coil (Lx), and the auxiliary transformer (Tw) has a primary winding (Pw) and a secondary winding (Sw). After connecting the primary winding (Pw), the DC power source (Vin), the main switch (Qx), and the flywheel current diode (Dx) in series, the secondary winding (Sw), a resonance capacitor (Cw), and an auxiliary power ON/OFF control switch (Qw) are connected in series to form a close loop. In order to allow the main switch (Qx) and the auxiliary switch (Qw) to be switched 'ON' alternately, the main switch (Qx) must be switched 'ON' within a preset time (tau zz) after the auxiliary switch (Qw) is switched 'OFF'.
Patent TW-I243476-B (TW)
Title: Semiconductor device, layout method and apparatus and program
Inventor: NAKAMOTO NORIHITO
IPC: H01L21/3205
Filed: 2004-05-14
Granted: 2005-11-11
Abstract: A semiconductor device, a layout device and a layout method in which, if the size of a via interconnecting a first conductor provided in an interconnect layer and a second conductor which is provided in an interconnect layer different from the interconnect layer of the first conductor and which intersects the first conductor by solid crossing, is not less than the line width of the first conductor, and if, in case the center point of the via is arranged on a center axis along the longitudinal direction of the first conductor, the minimum spacing cannot be maintained between the first conductor and the line neighboring to the first conductor, the center of the via, arranged on the first conductor, is placed with an offset of a predetermined value with respect to the longitudinal center axis of the first conductor, so that a spacing not less than the minimum spacing is maintained between the first conductor and the line neighboring to the first conductor and in the via placement region on the first conductor.
Patent TW-I255438-B (TW)
Title: Pixel circuit, display apparatus, and driving method for pixel circuit
Inventor: YAMASHITA JUNICHI
IPC: H05B44/00
Filed: 2004-05-21
Granted: 2006-05-21
Abstract: The invention provides a pixel circuit, display apparatus and driving method of pixel circuit. The invention can perform the source follower output, which is free of the deterioration in luminance in spite of a change in the current-voltage characteristics of a light-emitting element with lapse of time, so as to make a source follower circuit of an n-channel transistor possible and can make the n-channel transistor usable as a driving element for EL (electroluminescence) in the state of using an anode and cathode electrode of the present state. The source of the TFT (thin film transistor) 111 as the driving transistor is connected to the anode of the light-emitting device 114, and the drain is connected to a power source potential VCC. A capacitor C 111 is connected between the gate and the source of the TFT 111. The source potential of the TFT 111 is connected to a fixed potential through the TFT 113 as the switching transistor.
Patent TW-I243589-B (TW)
Title: Image capturing apparatus
Inventor: YI YONGXIANG
IPC: H04N1/10
Filed: 2004-09-22
Granted: 2005-11-11
Abstract: An image capturing apparatus for scanning at least one transparent film is provided. The transparent film has an edge portion and a center portion. The image capturing apparatus includes a window glass and a positioning device selectively located on top of the window glass. The positioning device includes a positioning component having a space and a flange. The space is to receive the edge portion of the transparent film, while the flange is to make the transparent film closer to the window glass.
Patent TW-I262967-B (TW)
Title: Single-atom sharp atomic tip and preparation method thereof
Inventor: HWANG ING-SHOUH
IPC: C25D5/00
Filed: 2004-10-07
Granted: 2006-10-01
Abstract: Method for preparation of single-atom tips is disclosed. The invented method comprises: cathodic polarization of a substrate tip, electrochemical plating of noble metal on said tip and a proper heat treatment. A nano-pyramid, which is terminated by a single atom, is generated on the tip apex after the heat treatment. Such a tip possesses good thermal and chemical stability; it can be an ideal scanning probe, a coherent electron source or a point ion source.
Patent TW-I244777-B (TW)
Title: Heat-dissipation system containing light-emitting device
Inventor: WANG SHUEI-JIN
IPC: H01L33/00
Filed: 2004-10-12
Granted: 2005-12-01
Abstract: A heat-dissipation system containing light-emitting device includes one hollow-tubular shaped ventilation tube with one internally defined heat dissipation chamber, at least one light-emitting component assembled onto the ventilation tube, one fan assembled onto the ventilation tube and able to generate floating airflow with the heat-dissipation chamber, and one mud-guard protection base assembled onto the fan to block dusts from entering the heat-dissipation chamber. The one light-emitting component comprises one LED assembled on the ventilation tube. By means of fan-generated movement of airflow, the hot air transported from the light-emitting component to the ventilation tube will be exhausted out to indirectly reduce the temperature of the LED.
Patent TW-I274314-B (TW)
Title: Image signal processor and method, photoelectric device and electronic apparatus
Inventor: AOKI TORU
IPC: G09G3/20
Filed: 2004-10-29
Granted: 2007-02-21
Abstract: The goal of this invention is to reduce display irregularity, and improve display quality. A liquid crystal panel comprises plural pixel electrodes, a scanning line driving circuit, and a data line driving circuit. The plural pixel electrodes are provided at intersections of plural scanning lines, and plural data lines. The scanning line driving circuit sequentially selects the plural scanning lines. The data line driving circuit samples an image signal VID supplied to an image signal line. The image signal line provides in common to the plural data lines and to supply the sampled signal to each data line. The signal correcting circuit comprises a correction amount specifying circuit, and a correcting circuit. According to the address of the data line, the correction amount specifying circuit specifies a correction amount alpha of the image signal VID to be supplied to each data line with respect to the extending direction of the image signal line. According to the correction amount alpha specified by the correction amount specifying circuit, the correcting circuit corrects the image signal VID to supply the corrected image signal VID to the image signal line.
Patent TW-I286332-B (TW)
Title: Electrolytic solution for electrochemical capacitor and electrochemical capacitor using the same
Inventor: FUJIOKA KOUJI
IPC: H01G9/035
Filed: 2004-11-22
Granted: 2007-09-01
Abstract: Provided is an electrolytic solution which can significantly improve deteriorating performance for an electrochemical capacitor. The electrolytic solution comprises an electrolyte salt (A) shown in the following formula (1). In the formula, ""R1,"" ""R2,"" and ""R3"" represent an alkyl group having a carbon number of 1 to 3, respectively, and all can be identical or not, ""R4"" and ""R5"" represent an alkyl group having a carbon number or a hydrogen number of 1 to 3, respectively, and both can be identical or not, and ""X-"" represents a counterpart anion.
Patent TW-I251434-B (TW)
Title: Image processing module with less line buffers
Inventor: HUANG CHUNG-HSUN
IPC: H04N1/40
Filed: 2004-12-08
Granted: 2006-03-11
Abstract: An image processing module with less line buffers. The image processing module receives a source image signal to drive a display panel. The image processing module includes a timing controller and a sealer. The timing controller includes a line buffer and a control unit. The line buffer stores the source image signal temporarily and outputs a storage image signal. The scaler receives the storage image signal, adjusts the resolution of the storage image signal, and outputs a scaled image signal to the control unit according to the resolution of the storage image signal. The control unit receives the scaled image signal and outputs a display signal to drive the display panel according to the scaled image signal.