baber/WOPTO huggingface dataset:
Patent TW-461009-B (TW)
Title: Electrostatic chuck with improved temperature control and puncture resistance
Inventor: SHAMOUILIAN SHAMOUIL
IPC: H01L21/68
Filed: 2000-02-29
Granted: 2001-10-21
Abstract: Apparatus for supporting a workpiece and method of making same. The apparatus comprises a flex circuit laminated to a contoured support pedestal. The flex circuit includes a reinforced layer to improve puncture resistance of the flex circuit. The top surface of the chuck has a contoured topography that is achieved by machining the upper surface of the pedestal prior to lamination of the flex circuit to the pedestal. The contoured topography improves the flow of backside cooling gas resulting in a more uniform wafer temperature profile.
Patent TW-463145-B (TW)
Title: Information recording medium, information recording and reproduction method, and information recording and reproduction apparatus
Inventor: FUKUSHIMA TOSHIYUKI
IPC: G11B7/24038
Filed: 2000-02-03
Granted: 2001-11-11
Abstract: An information recording medium includes a data recording area for recording data; a first drive information area for recording first drive information; and a second drive information area for recording second drive information. The first drive information and the second drive information each include a plurality of recording and reproduction conditions, and the plurality of recording and reproduction conditions each define an operation condition of an information recording and reproduction apparatus, which can have the information recording medium mounted thereon, for recording and reproducing the data. The plurality of recording and reproduction conditions are arranged in the order of time at which the plurality of recording and reproduction conditions are recorded.
Patent TW-429312-B (TW)
Title: Method and apparatus for the rapid screening of analytes
Inventor: PAUWELS RUDI WILFRIED JAN
IPC: B01L3/00
Filed: 2000-02-21
Granted: 2001-04-11
Abstract: A method for the rapid screening of analytes, such as potential drug candidates, comprises the steps of applying a plurality of analytes to be screened onto one or more solid support(s) (61) such that the analytes remain isolated from one another; contacting said analyte-carrying solid support(s) (61) with targets provided in a semi-solid or liquid medium, whereby said analytes are released from the solid support(s) (61) to the targets; and measuring analyte-target interactions. This method allows for the manipulation of thousands of different analytes simultaneously. When the analyte is applied to the solid support (61) it can diffuse thereon so as to produce a concentration gradient and serial dilution of analyte if a dose response curve for a candidate drug is required. The method described can be readily automated.
Patent TW-472199-B (TW)
Title: Apparatus, method and computer program products for determining the coefficients of a function with decreased latency
Inventor: PELTON WALTER E
IPC: G06F17/14
Filed: 2000-04-28
Granted: 2002-01-11
Abstract: The present invention provides apparatus, methods, and computer program products that can decrease the latency with which the coefficients of a function representative of signal are determined. Specifically, the apparatus, methods, and computer program products of the present invention, taking advantage of the independence of samples, updates each of the coefficients of the function as each sample id received. As such, when the final sample is received, the apparatus, methos and computer program products of the present invention need only update each coefficient with the contribution of the last sample prior to outputting the coefficients. As such, the latency from the time the last sample is received and the availability of the coefficients is decreased. To further decrease the latency, in one embodiment, the apparatus, methods, and computer program products of the present invention prestore either all or a portion of the possible values of the contribution of a sample to each coefficient, such that. As such, when the sample is received, the apparatus, method, and computer program products of the present invention evaluate the value of the sample and retrieve the appropriate value from the prestored values that corresponds to th coefficient, sample, and value of the sample, thereby decreasing the time required to determine the coefficients. The apparatus, methods, and computer program products of the present invention also allow individual or subsets of the coefficients to be observed and also allow individual or subsets of the coefficients to be determined in varying resolution.
Patent TW-466129-B (TW)
Title: Method of making supersaturated oxygenated liquid
Inventor: CHENG ALAN TAT YAN
IPC: B01F5/04
Filed: 2000-12-18
Granted: 2001-12-01
Abstract: This invention is directed to a method of making supersaturated oxygenated liquid which comprises introducing a high oxygen content gas to an ozone generator to produce ozone, passing the ozone to a contact tank at atmospheric pressure to produce an oxygenated and ozonated liquid, and passing the oxygenated and ozonated liquid in a contacting loop of an in-line supersonic mixer to produce a substantially pure supersaturated oxygenated and ozonated liquid.
Patent TW-579624-B (TW)
Title: Portable information terminal, method of processing audio data, and recording medium
Inventor: WAKIMURA TAKAYUKI
IPC: G10L19/02
Filed: 2000-07-11
Granted: 2004-03-11
Abstract: An expansion processor (202) has a buffer defining unit (240) for defining one of two buffers (BUF1, BUF2) as a present inverse quantization buffer and defining one of two buffers (BUF11, BUF12) as a present restoration buffer, an inverse quantization processor (246) for inversely quantizing a quantized value read for each sample from a DCT data buffer, an IDCT processor (248) for effecting an IDCT process on the inversely quantized data to restore time-domain audio data from frequency-domain data, a low-pass filter processor (250) for removing a high-frequency component from the restored audio data, and an audio data output unit (252) for outputting successive restored samples of audio data to a DAC (156) to output sound from a speaker (184).
Patent TW-542950-B (TW)
Title: Universal serial bus adapter with automatic installation
Inventor: GOODMAN DAVID D
IPC: G06F13/38
Filed: 2000-09-26
Granted: 2003-07-21
Abstract: A peripheral device and a method for operating the peripheral device for automatic installation, in which the method includes coupling the peripheral device to a computer and sending a first device identification from the peripheral device to the computer. The peripheral device emulates a device of a type determined by the first device identification, including transferring a driver from the peripheral device to the computer. Then, the peripheral device sends a second device identification from the peripheral device to the computer, such that the sent device identification is for a device supported by the driver transferred to the computer. The peripheral device is then operated by interacting with the driver on the computer.
Patent TW-535454-B (TW)
Title: Electro-optical device
Inventor: KOYAMA JUN
IPC: G09G3/32
Filed: 2000-09-27
Granted: 2003-06-01
Abstract: An electro-optical device having a plurality of pixels including a plurality of EL elements, wherein the electro-optical device provides a gray scale display by controlling a period of time at which the plurality of the EL elements emit light in one frame period; the plurality of the EL elements have a first electrode and a second electrode; the first electrode is held at a constant potential; and a potential of the second electrode changes in such a manner that a polarity of an EL driving voltage, which is a difference between the potentials applied to the first and second electrodes, is inverted for each one frame period.
Patent TW-462090-B (TW)
Title: Substrate processing method and substrate processing apparatus
Inventor: ORII TAKEHIKO
IPC: H01L21/02
Filed: 2000-10-31
Granted: 2001-11-01
Abstract: The present invention relates to a method of removing a polymer veil and a metal contamination deposited on a substrate having a metal layer. First, the polymer veils are removed by a chemical liquid in an inert gas atmosphere. Subsequently, the metal contamination are removed by oxidizing the metal contamination into metal oxide contamination by mixing oxygen in a small concentration in the inert gas atmosphere, and dissolving the metal oxide contamination by the chemical liquid.
Patent TW-473894-B (TW)
Title: Inspecting device for crystal defect of silicon wafer and method for detecting crystal defect of the same
Inventor: YAGI SHINICHIRO
IPC: H01L21/66
Filed: 2000-12-22
Granted: 2002-01-21
Abstract: The present invention provides a crystal defect inspecting device and crystal defect detecting method for counting the crystal defects on a silicon wafer and determining the positions of the defects. The characteristics of the present invention are: a silicon wafer is heat-treated under a temperature condition in which the natural oxide film is removed and the surface state of the silicon wafer is maintained, specifically in a normal-pressure hydrogen atmosphere at a temperature from 900 DEG to 1080 DEG and an epitaxial layer is grown under the same condition so as to exhibit a crystal defect of projection and recess on the epitaxial layer, and the crystal defect is detected by means of a light scattering particle inspecting device.
Patent TW-494631-B (TW)
Title: Charge pump circuit
Inventor: NANO TAKAO
IPC: H02M3/07
Filed: 2000-12-29
Granted: 2002-07-11
Abstract: The present invention provides a charge pump circuit with high efficiency and large output current. Two front-stage MOS transistor M1, M2 for charge transmission are configured in an N-channel pattern, and two rear-stage MOS transistor M3, M4 for charge transmission in a P-channel pattern. Also, there are mounted inverting level-shift circuits S1, S2 enabling the output of an intermediate potential and non-inverting level-shift circuits S3, S4. By way of these configurations, the charge-pump circuit having high efficiency and a large output current is materialized as well as an inter-gate/source voltage Vgs (transistors in ON-state) of the transistors M1 to M4 for charge transmission is evened to 2Vdd.
Patent TW-492053-B (TW)
Title: Method of drying a wafer
Inventor: GIMM DAE-HEE
IPC: H01L21/00
Filed: 2001-02-02
Granted: 2002-06-21
Abstract: There is disclosed a method of drying a wafer. In order to remove DIW or moisture existing on the surface of a wafer by fluid treatment or wet processing during the process of manufacturing a semiconductor device, a method of drying a wafer according to the present invention comprises a first step of firstly rinsing a wafer by DIW supplied from a high flow supply tube through a rinse zone filled with the DIW; a second step of secondly rinsing the wafer by raising the wafer on the surface of the DIW to drain the DIW through said over flow unit, so that the DIW is one-way streamed through an one-way stream module: a third step of substituting DIW and moisture existing on the surface of the wafer with vapor of polar organic solvent in a substitution/drying zone into which vapor of a polar organic solvent and an inert carrier gas is supplied, by raising the wafer on the surface of said DIW; and a fourth step of drying the wafer by supplying the substitution/drying zone with only the inert carrier gas from the spray zone to remove vapor of a polar organic solvent absorbed on said wafer.
Patent TW-530128-B (TW)
Title: Floating captive screw
Inventor: FRATTAROLA ALBERT J
IPC: F16B5/02
Filed: 2001-03-09
Granted: 2003-05-01
Abstract: A captive screw including a ferrule, a screw having a head, a shank adapted to pass through the ferrule, a threaded portion at the end of the shank opposite the head, and a collar formed on the shank proximate the threaded portion; and a spring, the screw being captivated on the ferrule between the head and the collar, the spring extending on the shank of the screw between the head and the ferrule.
Patent TW-503615-B (TW)
Title: High power saw metallization and method of fabrication
Inventor: MELLEN NEAL J
IPC: H01L41/09
Filed: 2001-03-23
Granted: 2002-09-21
Abstract: A high power SAW device (10) includes an electrode (16, 19) positioned on a piezoelectric substrate (11). The electrode includes a bonding layer (30) of material deposited on and bonding with the substrate and a conductive structure (35), of at least one layer of material, overlying the bonding layer and fixedly bonded to the substrate by the bonding layer. The conductive structure includes aluminum and an alloy metal with the alloy metal being in a range from approximately 1% by weight to a percent providing for a fravorable trade-off of resistivity versus mechanical properties. The alloy metal is selected from elements in one of the IV and VI columns of the periodic table, e.g. titanium, molybdenum, chromium, and tungsten.
Patent TW-I225760-B (TW)
Title: Apparatus and method for X-ray analysis of a sample, and radiation detection apparatus
Inventor: MAZOR ISAAC
IPC: G21K1/06
Filed: 2001-03-22
Granted: 2004-12-21
Abstract: Apparatus for X-ray analysis of a sample includes an X-ray source, which irradiates the sample, and an X-ray detector device, which receives X-rays from the sample responsive to the irradiation. The device includes an array of radiation-sensitive detectors, which generate electrical signals responsive to radiation photons incident thereon. Processing circuitry of the device includes a plurality of signal processing channels, each coupled to process the signals from a respective one of the detectors so as to generate an output dependent upon a rate of incidence of the photons on the respective detector and upon a distribution of the energy of the incident photons.
Patent TW-555911-B (TW)
Title: Circular knitting machine
Inventor: EPPLER HANS-MARTIN
IPC: D04B9/06
Filed: 2001-04-10
Granted: 2003-10-01
Abstract: A circular knitting machine with support disk (2) and a needle cylinder (4) fixed onto it with screws is described. According to the invention, an intermediate ring (17), elastically deformable in the radial direction, is arranged between support disk (2) and needle cylinder (4), through which the stresses that develop from different heat expansions are avoided between these two components.
Patent TW-593140-B (TW)
Title: The hydrophobic porous silica having the uniform meso-micropore, their manufacturing process and applications
Inventor: KOHMURA KAZUO
IPC: C08J9/00
Filed: 2001-04-27
Granted: 2004-06-21
Abstract: A hydrophobic and porous silica film with uniform micropore and lower than 10ppm of alkali metal is synthesized, which is composed of silica skeleton in which fluorine atom is fixed by covalence. Therefore, a hydrophobic and porous silica film with uniform micropore which is applied to photo- or electronic functioning material, the manufacturing process and applications are provided.
Patent TW-I282353-B (TW)
Title: Connection material and connection structure body
Inventor: SHINOZAKI JUNJI
IPC: H01L21/60
Filed: 2001-05-25
Granted: 2007-06-11
Abstract: The invention prevents a connection structure which is made of a connection material suitable for use when a semiconductor device is mounted on a circuit board for a semiconductor device from reducing connection reliability, even when the connection structure is put into a reflow furnace at about 240 DEG C regardless of whether the connection material is moistured or not while the connection structure is stored. The connection material suitable for use when the semiconductor device is mounted on the circuit board for the semiconductor device contains the following components: (A) epoxy resin; (B) phenol-based compound having two or more phenolic hydroxyl groups; and (C) latent curing agent. Preferably, the ratio of the equivalent weight of the phenol-based compound having two or more phenolic hydroxyl groups to the epoxy equivalent weight of the epoxy resin in the connection material is 0.2 to 1.0.
Patent TW-483755-B (TW)
Title: Massage apparatus comprising at least one roller driven positively in rotation
Inventor: GUITAY LOUIS PAUL
IPC: A61H9/00
Filed: 2001-06-04
Granted: 2002-04-21
Abstract: Massage apparatus consisting of a treatment head connected to a suction circuit, the said treatment head comprising a box (B) that can be operated manually, comprising an internal chamber (C) open at its base, which chamber is defined by two fixed side walls (P1, P2) and two transverse surfaces (T1, T2) arranged facing one another between the two side walls (P1, P2), at least one of these surfaces (T1) consisting of the periphery of a roller (1) driven positively in rotation, the suction circuit opening into the said chamber (C) and making it possible to create suction when the apparatus is applied against the body of the patient, which suction tends to form a fold of skin pressing against the transverse surfaces (T1, T2), characterized in that the positive drive of the roller (1) is obtained via a geared motor unit mounted fixed and coaxially inside it, and in which the output shaft (5) of the reduction gear comprises means of coupling to the said roller (1), the said apparatus being associated with means for adjusting the speed and/or direction of rotation of the motorized roller(s) and the amount of suction, possibly varying this, and doing so during operation.
Patent TW-I243924-B (TW)
Title: Liquid crystal display device, method of producing thereof, and method of driving liquid crystal display device
Inventor: HATTORI KATSUJI
IPC: G09G3/36
Filed: 1999-09-03
Granted: 2005-11-21
Abstract: In a bend alignment type liquid crystal display device, it is necessary that a transition from a splay alignment state to a bend alignment state be completed in all the pixels in an entire display area before a normal display operation is started. By conventional methods of applying a simple alternating voltage, such a transition does not occur, or even if it occurs, a very long time for the transition is required, which often causes a display defect resulting from an alignment defect. The present invention provides a driving method for a liquid crystal display device employing an OCB cell, the driving method in which, before a normal display operation is started, a step of applying a voltage between substrates by applying an alternating voltage between an electrode 22 and a pixel electrode 23, the alternating voltage on which a bias voltage is superposed, and a step of applying zero voltage or a low voltage between the substrates, are alternately repeated so as to cause a transition to a bend alignment in all the pixels, and thereafter a normal display operation is performed.
Patent TW-538403-B (TW)
Title: Signal processing method and its application
Inventor: CHEN LI-YI
IPC: G09G3/36
Filed: 2001-07-25
Granted: 2003-06-21
Abstract: A kind of signal processing method and its application are disclosed in the invention. In particular, the invention is related to the processing method of display signal of hold type display and its application. In the processing method provided by the invention, digital processing is conducted onto the display signal based on the environment data as the hold type display is operated so as to obtain the complementary signal of the display signal. Then, the complementary signal and the display signal are compiled to obtain the compensated display signal so as to improve the blurring phenomenon and reaction time of the hold type display, which are generated when showing the animation, for achieving the method of having the image quality most suitable for human eyes.
Patent TW-I266287-B (TW)
Title: Communication system, communication apparatus, communication method, record medium, and program
Inventor: KOYATA TOMOHIRO
IPC: H04N21/20
Filed: 2001-08-15
Granted: 2006-11-11
Abstract: A server system is installed in a store in the form of an automatic vendor machine. A distributor is equipped with a main server. A playback/connection apparatus is provided in a house. The server system and the main server are connected by a two-way private line to transmit the whole music information (music data and additive information). The main server 2 and the playback/connection apparatus are connected via the Internet, and the additive information out of the music information is transmitted from the main server into the playback/connecting apparatus. A user can search for musical composition to be purchased on the basis of the additive information and determine to purchase it. A piece of music specified by purchase information can be recorded in a record medium by the user.
Patent TW-518494-B (TW)
Title: Electronic form editor and the usage method
Inventor: HUANG JAU-SHIU
Filed: 2001-08-29
Granted: 2003-01-21
Abstract: The present invention discloses a usage method of electronic form editor, which can convert the current electronic format into an electronic form. The method includes the following steps: first, importing the current electronic format into the electronic form editor to generate the electronic form template; next, using the electronic form editor to link each field in the electronic form template with the physical field processed in the database or to configure the initial value; finally, using the electronic form editor to generate the electronic form codes for processing the work flow.
Patent TW-510032-B (TW)
Title: Multi-chip semiconductor package with plural exposed die pads
Inventor: YANG JEN-SHIUNG
IPC: H01L23/28
Filed: 2001-09-28
Granted: 2002-11-11
Abstract: There is provided a multi-chip semiconductor package with plural exposed die pads, which comprises a leadframe whose central part has plural die pads, each having an area relatively smaller than that of the die to be carried, wherein the bottom faces of the die pads are exposed and formed on the encapsulant on the leadframe, and each die pad is lower that the plane where multiple leads arranged on the periphery of the die pad are located. By using the plural exposed die pads together to carry the semiconductor chip, it is able to provide sufficient distance between any two adjacent die pads to make molding flow easily pass through, thereby avoiding the problems in insufficient resin filling and generation of voids. Moreover, the die pad with exposed bottom can quickly dissipate heat of the die into the atmosphere, so as to provide excellent heat dissipating efficiency to the package.
Patent TW-495368-B (TW)
Title: Water purifying kits
Inventor: TANNER JOHN D
IPC: C02F9/02
Filed: 2001-10-03
Granted: 2002-07-21
Abstract: A kit for purifying water comprises a first container for receiving untreated water, and a second container for receiving purified water and having a dispensing spigot. A water purification composition, when mixed with water in the first container, produces partially purified water having solid matter. A first filter held in a filter holder at an upper end of the second container removes the solid matter when the partially purified water is poured from the first container. A second filter in the second container comprises carbon.
Patent TW-528607-B (TW)
Title: Prevention of preservative uptake into biomaterials
Inventor: SALAMONE JOSEPH C
IPC: C11D3/48
Filed: 2001-10-12
Granted: 2003-04-21
Abstract: A method for inhibiting the ability of a biomaterial to sorb cationic antimicrobials comprising treating the surface of said biomaterial with a cationic polysaccharide.