baber/WOPTO huggingface dataset:
Patent TW-522449-B (TW)
Title: Probe card and method for making the same
Inventor: LIOU JIUN-LIANG
IPC: G01R1/073
Filed: 2001-12-31
Granted: 2003-03-01
Abstract: A probe card for testing a semiconductor comprises at least a substrate and at least a conductive layer having a circuit pattern in which a gap exists between lines of the circuit pattern and the gap exists deep into the surface of the substrate. An air insulation effect formed by the gap can increase the resistance of the probe card and reduce the parasitic capacitance thereof. Furthermore, the circuit pattern and the gap are formed by engraving in order to avoid the occurrence of a leak current caused by an error of the circuit design in a conventional etching.
Patent TW-I242583-B (TW)
Title: Polyamide-based transparent composition
Inventor: MONTANARI THIBAUT
IPC: C08L77/04
Filed: 2002-01-10
Granted: 2005-11-01
Abstract: The invention relates to a transparent composition comprising, by weight, the total being 100%: 5 to 40% of an amorphous polyamide (B) which results essentially from the condensation of at least one optionally cycloaliphatic diamine, of at least one aromatic diacid and optionally of at least one monomer chosen from: alpha,omega-aminocarboxylic acids, aliphatic diacids, aliphatic diamines, 0 to 40% of a supple polyamide (C) chosen from copolymers containing polyamide blocks and polyether blocks and copolyamides, 0 to 20% of a compatibilizer (D) for (A) and (B), (C)+(D) is between 2% and 50%, with the condition that (B)+(C)+(D) is not less than 30%, the difference to 100% being a semi-crystalline polyamide (A). The invention also relates to the articles obtained, such as plates, films, sheets, tubes and profiles, to the articles obtained by injection-moulding and in particular to the films and sheets which are then bonded onto skis. The invention also relates to the above articles decorated, for example, by sublimation, and coated with a transparent protective layer consisting of the composition of the invention.
Patent TW-533521-B (TW)
Title: Solder ball process
Inventor: TANG HE-MING
IPC: H01L21/60
Filed: 2002-02-27
Granted: 2003-05-21
Abstract: There is provided a solder ball process suitable for forming solder balls on the pads of a wafer, which comprises first forming a patterned solder mask layer on the active surface of the wafer so that the opening of the solder mask layer exposes the pad of the wafer; next, filling solder in the opening and piling up solder on the pad; then performing a refolw process to make the solder form a pre-solder and repeating the above steps to melt the solder thereby forming solder balls on the pads.
Patent TW-594837-B (TW)
Title: Apparatus for detection of malfunction based on the related signal of the device
Inventor: USHIKU YUKIHIRO
IPC: G08C25/00
Filed: 2002-03-22
Granted: 2004-06-21
Abstract: An apparatus for detection of device malfunction based on the related signal of the device is provided in the present invention, in which plural sensor signals of the related apparatus are inputted from plural sensors. The scalar distance in the recognition space for each assembly of the sensor signal is computed; and the flag signal of each assembly indicating whether the scalar distance is contained within the normal range in the recognition space of each assembly is outputted. Based on each assembly of flag signal, malfunction of the apparatus is determined.
Patent TW-541594-B (TW)
Title: Measurement method for irregular luminance of exposure device, correction method for irregular luminance, manufacturing method for semiconductor, and the exposure device
Inventor: SATO KAZUYA
IPC: G03F1/00
Filed: 2002-04-24
Granted: 2003-07-11
Abstract: The present invention provides a measurement method for irregular luminance of exposure device, which is characterized in: irradiating the light emitted from the illumination optical system on the mask; projecting and exposing the light through the mask on a specific area on the photosensitive substrate through the projection optic system. The measurement of irregular luminance in a specific area on the photosensitive substrate from the projection optic system includes: calculating the average value of the transmittance for the projection optic system of each light path emitted from a certain point of the mask to the imaging point, and calculating the irregular luminance in the specific area on the photosensitive substrate based on the average value of transmittance calculated from each imaging point.
Patent TW-541645-B (TW)
Title: Substrate noise isolation using selective buried diffusions
Inventor: SESSIONS D C
IPC: H01L21/761
Filed: 2002-05-31
Granted: 2003-07-11
Abstract: A mixed-signal CMOS integrated semiconductor device exhibits reduced substrate noise coupling between digital and analog circuit functions using selectively formed isolated, high-impurity buried regions between substrate and epitaxial layers. The impedance within the high-impurity regions is relatively lower than the impedance between high-impurity regions, thereby reducing noise-induced potentials, and latchup, within high-impurity regions and noise-induced currents between high-impurity regions. An attenuation network is effectively formed in the semiconductor device layers to reduce noise coupling, the impedance within the high-impurity region acting as the pi attenuation network shunt path. High-impurity regions are formed by selectively diffusing or implanting impurities into bulk lightly-doped, silicon substrate layer prior to growing an epitaxial layer. The high-impurity regions, substrate and epitaxial layers are all of the same conductivity type.
Patent TW-I270900-B (TW)
Title: Transformer and its iron core structure
Inventor: CHEN WEI
IPC: H01F27/28
Filed: 2002-06-11
Granted: 2007-01-11
Abstract: The present invention relates to transformer's iron core capable of realizing fractional turn and winding structure thereof. Conventional transformers all pertain to integral-turn structure and fail to fulfill fractional turn so as to cause much inconvenience in application. The present invention provides a transformer's iron core capable of realizing fractional turn, including a center column and two side columns, in which at least a groove or at least a through hole is opened on one of the side columns. The present invention also provides a transformer winding structure using the aforementioned iron core, containing a center column and two side columns, in which at least a groove or at least a through hole is opened on one of the side column, the winding is winded around the center column and the side columns, and the winding being winded around the side columns goes through the groove or the through hole. Hence, the transformer structure provided by the present invention can realize a winding structure with fractional turn.
Patent TW-I230839-B (TW)
Title: Positive type photosensitivity resist compositions and uses thereof
Inventor: TAHARA SYUJI
IPC: G03F7/00
Filed: 2002-07-08
Granted: 2005-04-11
Abstract: A photo-acid generating agent having at least one dichloro acetyl group suitable as a positive type photosensitivity resist composition is offered, and the new positive type photosensitivity resist composition which used the new acid sensitivity copolymer and the aforementioned photo-acid generating agent as the essential component is further offered.
Patent TW-583019-B (TW)
Title: Process for the removal of deposits on chemical reactors
Inventor: REISINGER CLAUS-PETER
IPC: B08B9/08
Filed: 2002-07-18
Granted: 2004-04-11
Abstract: The invention relates to a process for the removal of deposits formed in a reaction apparatus by the precipitation of solids from a liquid reaction mixture, which process is characterized in that particles of a material that is inert under the reaction conditions are introduced into the reaction apparatus, which particles, by suitable mechanical circulation of the reaction mixture, are so moved through the reactor that, during the reaction, by striking the walls or other built-in elements, they abrasively remove precipitates adhered thereto.
Patent TW-I297023-B (TW)
Inventor: OKUYAMA KAZUHIRO
IPC: C08L71/12
Filed: 2002-07-25
Granted: 2008-05-21
Abstract: A resin composition for an optical part contains 30 to 70 vol % of (A) a syndiotactic polystyrene resin component or a resin composition component containing a syndiotactic polystyrene resin and a polyphenylene sulfide resin and (B) 70 to 30 vol % of an inorganic filler component, and an optical part is a molded product thereof and causes little shift in optical axis by a change in temperature.
Patent TW-587980-B (TW)
Title: Processes for producing PET preforms and containers such as food bottles, containers and intermediate preforms obtained
Inventor: DENIS GERARD
IPC: B29C49/06
Filed: 2002-07-26
Granted: 2004-05-21
Abstract: The invention relates to the field of production of PET containers intended, in particular, for food use, in particular bottles for carbonated drinks such as, in particular, natural or mineral waters. The present invention relates to a process for producing PET resin preforms and to the preforms obtained, to a process for producing PET resin containers from said preforms and to the containers produced, in particular PET resin food bottles. Process for producing PET resin preforms, characterised in that it involves using a PET resin having an intrinsic viscosity (IV) lower than 0.65 dl/g.
Patent TW-I221604-B (TW)
Title: Defect detection circuit for optical recording medium and method of the same
Inventor: PAN JR-SHIN
IPC: G11B20/10
Filed: 2002-09-10
Granted: 2004-10-01
Abstract: There is provided a defect detection circuit for optical recording medium, which includes: a defect signal generating circuit for generating corresponding at least one defect signal based on at least one surface defect of an optical recording medium; a first synchronous signal generator for generating a first synchronous signal; a defect signal aligning circuit; a delay signal generating circuit and an OR gate. The defect signal corresponds to a surface defect and includes at least one pulse. A pulse width of the pulse corresponds to the physical width of the surface defect. The delay signal generating circuit generates a delay signal corresponding to each pulse when the signal gap between two adjacent pulses is smaller than a predetermined value. The delay signal and the defect signal pulse perform an OR operation to generate a defect delay signal. With the first synchronous signal and a second synchronous signal for isolating each data segment of the optical recording medium, the width and address of the surface defect can be detected smoothly.
Patent TW-I232347-B (TW)
Title: Projection aligner
Inventor: KOBAYASHI YOSHINORI
IPC: G03F9/00
Filed: 2002-12-25
Granted: 2005-05-11
Abstract: A projection aligner scans a plurality of light beams over a mask in a main scanning direction to transfer an image of a mask pattern on an object by the light beams passed through the mask. The projection aligner has a plurality of optical systems for projecting light beams passed through the mask onto the object. Each of the optical system includes a lens unit, a reflector provided to one side of the lens unit and a deflector provided to the other side of the lens unit. The light beam passes through the mask is deflected by the deflector, passed through the lens unit, reflected back by the reflector, passes through the lens unit again, and deflected by the deflector toward the object. The size of the image formed by the light beam is varied by moving the reflector in the main scanning direction and moving the deflector in a direction perpendicular to the object. The location of the image on the object in the auxiliary direction is adjusted by further moving the reflector in the auxiliary direction.
Patent TW-595224-B (TW)
Title: Method for uniformly controlling the playing rate of compressed video and the storage medium
Inventor: LIN CHIH-YEN
IPC: H04N5/93
Filed: 2003-01-07
Granted: 2004-06-21
Abstract: The present invention provides a method for uniformly controlling the playing rate of compressed video, which includes the following steps: first, receiving an image data having a plurality of frames; next, using the arrangement and combination for the plurality of frames to generate a tree structure based on the pair-separating calculation method; generating an arrangement sequence for compressed frames based on the tree structure; and, using the plurality of frames at the bottom in the tree structure to uniformly playing the compressed video.
Patent TW-584959-B (TW)
Title: Manufacturing method of semiconductor device
Inventor: HASUNUMA EIJI
IPC: H01L21/28
Filed: 2003-01-24
Granted: 2004-04-21
Abstract: When an opening diameter of a top end of a substantially column-shaped contact hole is S1, an opening diameter of a top end of a substantially column-shaped contact hole is T1, and a thickness of a silicon insulating layer is h, then contact holes are formed so as to satisfy the following conditional expression 1. T1/h < tantheta 1 < S1/h (expression 1). With this formation method, a manufacturing method of a semiconductor device can be provided which does not need covering processing using a photolithography technique when impurity regions of different conductivity types are formed using contact holes.
Patent TW-I239093-B (TW)
Title: Manufacturing method of plat-shape silicon, substrate for manufacturing plate-shape silicon, plate-shape silicon, solar cell and solar cell module using plate-shape silicon
Inventor: OISHI RYUICHI
IPC: C30B19/12
Filed: 2003-02-26
Granted: 2005-09-01
Abstract: The purpose of the present invention is to expand the requirement of solar cell and to provide low-cost plate-shape silicon (11, 31) having through hole (13A) and the gap portion (31B) without the need of performing laser processing and mechanical processing steps. In addition, the purpose of the present invention is to use the obtained plate-shape silicon (11, 31) and to provide a see-through type low-cost solar cell, which has high-designing property, solar cell module, or emitter-overlap passing-type solar cell and solar cell module. Thus, in the invented manufacturing method of plate-shape silicon, substrate is made to contact silicon solution so as to grow silicon crystal on the substrate surface. The invention is featured with having the steps of growing plate-shape silicon (11, 31) crystal on the substrate surface and forming through hole (13A) and/or gap portion (31B) on the plate shape silicon (11, 31).
Patent TW-I289937-B (TW)
Title: White light LED
Inventor: LAI MU-JEN
IPC: H01L33/50
Filed: 2003-03-04
Granted: 2007-11-11
Abstract: A white light LED is disclosed. It uses zinc telluride or zinc selenide as the substrate. A boron phosphide buffer layer with single crystal structure is installed on the substrate, so that blue light diode of cubic crystal can be epitaxially grown on the boron phosphide buffer layer. When the blue light diode emits blue light with wavelength fallen between 450 nm to 470 nm, the zinc telluride or zinc selenide substrate absorbs a part of the blue light and emits 550 nm wavelength yellow-green light. The yellow-green light then mixes with the blue light to generate the white light.
Patent TW-I226925-B (TW)
Title: Air conditioner
Inventor: MATSUMOTO KOUICHI
IPC: F24F11/75
Filed: 2003-04-02
Granted: 2005-01-21
Abstract: An air conditioner is provided with an emergency operation switch that circles between operation modes, a temperature sensor that detects the room temperature and a control device that decides a setting temperature according to the operation mode and the room temperature and makes an air condition operation to push the room temperature reach the setting temperature. With this conditioner, the air-condition-quality can be improved.
Patent TW-I227760-B (TW)
Title: Positioning and adjusting device of frame
Inventor: WANG WEN
IPC: E06B1/60
Filed: 2003-05-09
Granted: 2005-02-11
Abstract: This invention of a positioning and adjusting device of frame consists of a positioning board set, a deformable rod set, and an adjusting mechanism. The positioning board set consists of a top positioning board and a bottom positioning board that oppositely set to the top one; the deformable rod set consists of a first and a second top rod that is pin jointed onto the top positioning board, and a first and a second bottom rod that is pin jointed onto the bottom positioning board, and the top/bottom first rod and the second top/bottom rod are respectively pin connected to a connector with a screw hole; the adjusting mechanism consists of a screw rod that passes through and screw connects to the central hole and screw hole of the two connectors. Designs mentioned above are able to precisely position aluminum frames of door/window horizontally and vertically in a quick way as well as to improve economic effect of whole construction work.
Patent TW-I228602-B (TW)
Title: Objective lens for optical pickup
Inventor: KOREEDA DAISUKE
IPC: G02B7/02
Filed: 2003-06-10
Granted: 2005-03-01
Abstract: An objective lens for an optical pickup has a single lens element. One surface of the objective lens is divided into a central area and a peripheral area, and a step providing a level difference along a direction of the optical axis is formed at a boundary therebetween. The step provides a phase shift between light passing through the central area and the peripheral area. The level difference is formed such that a thickness on the peripheral area side is greater than a thickness on the central area side at the boundary. In one case, the objective lens satisfies a condition: 0.83 < hx/hmax < 0.97, where hx is a radius of the boundary, and hmax is an effective radius defining a numerical aperture of the surface formed with the step.
Patent TW-I253325-B (TW)
Title: Device for removing fish scales
Inventor: WEN MIN-JEN
IPC: A22C25/02
Filed: 2003-06-11
Granted: 2006-04-21
Abstract: A device for removing fish scales includes: a machine body being a mechanical structure body of the whole device for installation of other components and a fish; a positioning component correspondingly installed on the position where a fish is mounted for forming a clamping function on the fish and securely positioning the fish; and two high pressure injection components separately installed on the two sides of the location where a fish is mounted for generating two high pressure streams injecting towards the tail and head of the fish. Thus, the high pressure fluid streams generated by the high pressure injection components bring up the fish scales from the fish and further remove the fish scales from the fish.
Patent TW-I278466-B (TW)
Title: Polyestercarbonates and methods of manufacture
Inventor: SRINIVASAN VEERARAGHAVAN
IPC: C08G63/64
Filed: 2003-06-20
Granted: 2007-04-11
Abstract: Polyestercarbonates are disclosed which comprise structural units derived from at least one bisphenol derived from terpene precursors, at least one aromatic dihydroxy compound comonomer, at least one diester derived from a C1-C40 linear or branched divalent hydrocarbyl radical, and at least one carbonic acid diester. Also disclosed are methods to make the polyestercarbonates and articles derived therefrom.
Patent TW-I247902-B (TW)
Title: RF signal detecting apparatus for liquid crystal display and detecting method using the same
Inventor: YUN SANG-HO
IPC: G01R29/00
Filed: 2003-07-15
Granted: 2006-01-21
Abstract: Disclosed are a RF signal detecting apparatus of a liquid crystal display and a detecting method using the same. The RF signal detecting apparatus of liquid crystal display for receiving a RF signal emitted from a pen input device and thus detecting a horizontal position and a vertical position when inputting by pen comprises, a liquid crystal panel displaying images according to a liquid crystal driving signal, a plurality of gate lines driven by the liquid crystal driving signal and at the same time receiving RF signals emitted from the pen input device, a plurality of source lines driven by the liquid crystal driving signal and at the same time receiving RF signals emitted from the pen input device, a first signal detecting means for detecting a RF signal corresponding to a horizontal position from the RF signal received through the plurality of source lines, a second signal detecting means for detecting a RF signal corresponding to a vertical position from the RF signal received through the plurality of gate lines, and a location calculating means for calculating a horizontal position and a vertical position when inputting by pen from the RF signals detected by the first and second signal detecting means, wherein the first signal detecting means is located within a corresponding source driver IC, and the second signal detecting means is located within a corresponding gate driver IC.
Patent TW-I250737-B (TW)
Title: Virtual dynamic cellular infrastructure based on coordinate information
Inventor: SIBECAS SALVADOR
IPC: H04B7/185
Filed: 2003-07-22
Granted: 2006-03-01
Abstract: A wireless communication system (100) having portable communication devices (102, 104, and 106) capable of establishing direct terminal (102)-to-terminal (104) communication (108 and 110) and indirect terminal (102)-to-terminal (104) communication (112, 118 and 114, 116) through another terminal (106) without having a fixed base station. A portable communication device (106) used as a terminal is capable functioning as a router for communication (112, 118 and 114, 116) between other portable devices (102 and 104) in the system. While functioning as a router, the portable device (106) is capable establishing and maintaining a separate direct communication (302 and 304) with another portable communication device (306). A wireless communication system (600) utilizing predetermined cell-and location-specific communication parameters (808) and non-repeating propagation patterns (1200) for portables communication devices in the system for establishing communications.
Patent TW-I265221-B (TW)
Title: Washing machine and method of controlling the same
Inventor: PARK SEON-WOO
IPC: C02F1/50
Filed: 2003-07-28
Granted: 2006-11-01
Abstract: Disclosed herein is a disinfecting machine and method of controlling the same. The disinfecting machine includes a disinfecting liquid dispenser, a temperature sensor and a control unit. The disinfecting liquid dispenser is supplied with water and produces a disinfecting liquid. The temperature sensor detects a temperature of water supplied to the disinfecting liquid dispenser. The control unit controls the disinfecting liquid dispenser according to the detected temperature of the water so that a concentration of the disinfecting liquid has a value within a preset range.
Patent TW-I220267-B (TW)
Title: Manufacturing method of transferring pattern with high aspect ratio
Inventor: LIAU WEN-CHANG
IPC: G03F1/14
Filed: 2003-07-31
Granted: 2004-08-11
Abstract: The present invention is related to a manufacturing method of transferring pattern with high aspect ratio, in which compression and mask exposure technique are combined together to form transferring of pattern with high aspect ratio. Thus, development time and consumption of developer can be reduced during the transferring process of nano-meter photoresist (PR) pattern, in which peeling and dissolving problems between pattern and substrate caused by exposing the transferred PR pattern in the developer for too long time can be avoided, so as to form pattern with high aspect ratio. Therefore, the development time and consumption of developer during the transferring process of nano-meter photoresist (PR) pattern can be reduced, and peeling and dissolving problems between the pattern and substrate caused by exposing the transferred PR pattern in the developer for too long time can be avoided, so as to obtain the effect of high aspect-ratio for the transferred pattern.