baber/WOPTO huggingface dataset:
Patent TW-200300539-A (TW)
Title: Image recognition method and apparatus for the same method
Inventor: HASHIMOTO YOSHIHITO
IPC: G06V30/10
Filed: 2002-11-29
Abstract: An image recognizing method is provided, which includes the capability of efficiently recognizing characters such as letters and numerical characters included in an original image with accuracy when at least one of the characters is composed of plural elements. In this method, the elements in the original image are extracted to obtain a second image, in which each of the elements is enclosed by a rectangular frame. Then, a composite image is prepared with respect to a combination of the rectangular frames in the second image. After calculating a characteristic amount of the elements included in the composite image, the characteristic amount is input in a back-propagation network, in which learning about a reference character(s) to be included in the image has already finished, so that a degree of agreement between the characteristic amount of the composite image and the reference character is obtained. The composite image having a highest degree of agreement therebetween is determined from results provided by the back-propagation network with respect to different combinations of the rectangular frames in the second image, to output it as a recognition data.
Patent TW-200411837-A (TW)
Title: Fabrication method for flash memory having single poly and two same channel type transistors
Inventor: SHEN SHIH-JYE
IPC: H01L27/115
Filed: 2002-12-18
Abstract: A fabrication method for flash memory includes providing a first p-type metal oxide semiconductor (PMOS) transistor having a control gate and a second PMOS transistor having a source, a drain, and a floating gate. The first PMOS transistor and the second PMOS transistor are formed on an n-well. The method further includes biasing the first PMOS transistor with a first biasing voltage to actuate the first PMOS transistor, biasing the second PMOS transistor with a second biasing voltage to enable the second PMOS transistor to generate a gate current, and adjusting capacitances between the floating gate of the second PMOS transistor and the drain, the source, the control gate, and the n-well according to voltage difference between the floating gate of the first PMOS transistor and the drain of the first PMOS transistor
Patent TW-200301312-A (TW)
Title: Silicon oxide film formation method
Inventor: KUMAGAI AKIRA
IPC: C23C16/44
Filed: 2002-12-24
Abstract: An object of this invention is to provide a silicon oxide film formation method capable of enhancing efficiency for generating atomic oxygen and improving film quality of a silicon film (SiO2 film) in forming the silicon oxide film using an RS-CVD system. This object is attained by adding nitrogen atom containing gas (N2 gas, NO gas, N2O gas, NO2 gas or the like) to oxygen atom containing gas (O2 gas, O3 gas or the like) introduced into a plasma generating space in the vacuum container to produce plasmas by these gases and to thereby increase the quantity of the atomic oxygen generated by the plasmas in the plasma generating space.
Patent TW-200413881-A (TW)
Title: Information mother board
Inventor: CHEN YUAN-JEN PETER
Filed: 2003-01-20
Abstract: Design a Digital HDTV, Digital Voice, Computer & Communication Data product to service the coming age of information. By using Digital Liquid crystal Display Technology in the high resolution quality of picture, display format 16:9 aspect ratio to enhance of motion, wide angle field of view in the best result. And combine HDTV, Digital Voice, Computer and communication network Data in the perfect and beautiful condition.
Patent TW-200406575-A (TW)
Title: Probe station
Inventor: NAVRATIL PETER
IPC: G01D11/30
Filed: 2003-01-24
Abstract: A probe station comprising: (a) a platen suitable for supporting a probe for testing a device under test; (b) a support suitable for supporting said device under test thereon; (c) a conductive member; and method of probing a device under test.
Patent TW-200303762-A (TW)
Title: Platelet-shaped effect pigments with a coating of melamine-formaldehyde resins
Inventor: KUBELBECK ARMIN
IPC: C09C1/00
Filed: 2003-02-17
Abstract: Coated platelet-shaped carrier material composed of an inorganic substrate provided with at least one coating, each layer comprising at least one cured melamine- formaldehyde resin or being composed of such a resin, and also a process for preparing the coated carrier material and its use as effect pigment.
Patent TW-200305003-A (TW)
Title: Film thickness measureing method and measuring apparatus for organic thin film for use in organic electroluminescence device
Inventor: OKADA HIROYUKI
IPC: G01B11/06
Filed: 2003-03-17
Abstract: A method for measuring a relative thickness distribution of an organic thin film for use in an organic electroluminescence device comprises the steps of irradiating a predetermined region of the organic thin film with a light including an ultraviolet light, measuring the intensity of a fluorescence produced by the organic thin film in response to the light irradiation, and obtaining a film thickness of the predetermined region from the intensity of the fluorescence. Further, an apparatus for measuring a thickness distribution for use in an organic electroluminescence device has means for irradiating a predetermined region of the organic thin film with a light including an ultraviolet light, means for measuring the intensity of a fluorescence produced by the organic thin film, and means for obtaining the film thickness of the predetermined region from the intensity of the fluorescence.
Patent TW-200307619-A (TW)
Title: Electrical communication system for a bicycle
Inventor: OOHARA KOUJI
IPC: B62J11/19
Filed: 2003-03-25
Abstract: A bicycle signal processing device includes a first bicycle signal processing element that generates a first signal having a first impedance, an external output terminal having an exposed output contact surface, and an impedance converting circuit coupled between the first bicycle signal processing element and the external output terminal for converting the first signal to a second signal having a second impedance at the external output terminal.
Patent TW-200407725-A (TW)
Title: Adaptive thresholding algorithm for the noise due to unknown symbols in correlation based channel impulse response (cir) estimate
Inventor: FIMOFF MARK
IPC: G06F17/18
Filed: 2003-05-29
Abstract: An impulse response is estimated for a channel by estimating an intermediate impulse response of the channel. The intermediate impulse response comprises at least one multipath spike and one or more non-deterministic noise components at locations throughout the channel. Then, a threshold function is applied to the estimated intermediate impulse response across at least a portion of the channel in order to provide an estimated final impulse response of the channel. The threshold function has the effect of nulling the noise components of the channel having values less than the threshold function at the location within the channel of the respective noise component, and the threshold function is characterized by a level that varies across the portion of the channel from a minimum value to a maximum value in a manner determined by the location of the at least one multipath spike within the channel.
Patent TW-200416772-A (TW)
Title: System and method for hydrogen-rich selective oxidation
Inventor: HERRING ROBERT B
IPC: H01L21/316
Filed: 2003-06-05
Abstract: The present invention relates generally to semiconductor fabrication. More particularly, the present invention relates to system and method of minimizing oxidation of metal films on semiconductor wafers or substrates while oxidizing polysilicon substrate features. A hydrogen-rich oxidation process and system for performing the process are provided in which innovative safety features are included to avoid the dangers to personnel and equipment that are inherent in working with hydrogen-rich atmospheres.
Patent TW-200408310-A (TW)
Title: Laser thermal transfer donor including a separate dopant layer
Inventor: TUTT LEE WILLIAM
IPC: H01L51/50
Filed: 2003-06-17
Abstract: A donor element adapted for use in making an OLED device including a donor support element; a light-absorbing layer disposed over the donor support element, which in response to light, produces heat; a host material layer disposed over the light-absorbing layer; and a dopant layer disposed over the host material layer such that when the donor element is placed in a transfer relationship with the OLED device and when light is absorbed by the light-absorbing layer, heat is produced that causes the vaporization transfer of host materials and dopant materials from the light-absorbing layer to cause at least partial mixing in the OLED device.
Patent TW-200409586-A (TW)
Title: Magnetic shielding for electronic circuits which include magnetic materials
Inventor: RIZZO NICHOLAS D
IPC: H01L27/22
Filed: 2003-06-27
Abstract: A shielded electronic integrated circuit apparatus (7) comprising a substrate (10) with an electronic integrated circuit (14) formed thereon, a dielectric region (12) positioned on the substrate and the electronic integrated circuit wherein the dielectric region and the substrate are substantially surrounded by a magnetic material region (26, 30, 32, 34) deposited using electrochemical deposition and wherein the electronic integrated circuit is shielded from electromagnetic radiation.
Patent TW-200401714-A (TW)
Title: Method of producing micro structure, method of producing liquid discharge head, and liquid discharge head by the same
Inventor: HIYAMA WATARU
IPC: G03F7/032
Filed: 2003-07-10
Abstract: The present invention discloses a method of producing a liquid flow path shape capable of refilling ink at a high speed by optimizing a three-dimensional shape of the liquid flow path and suppressing the vibration of a meniscus and a head thereof. According to the invention, a pattern to form the liquid flow path to be formed on a substrate with a heater is formed by a positive photosensitive material in a two-layered structure of upper and lower layers, and the lower layer is used for forming the liquid flow path after being thermally crosslinked.
Patent TW-200503799-A (TW)
Title: Device for melt cutting injection needle
Inventor: ITO SUKETETSU
IPC: A61M5/158
Filed: 2003-07-28
Abstract: This invention is to provide a device for melt cutting an injection needle, so as to prevent leakage of odor and more safely and reliably melt cutting an injection needle. The present invention communicates the following three spaces with a manner maintaining the airtightness: a space in a float guide component (11) having a buoy member (4) for guiding the injection needle, a space in a roller electrode member (12) for melt cutting the injection needle using roller electrodes (18,19), and a space in chip collecting box (51) for receiving the melt chip. Furthermore, an air pump is used to perform air suction from the cchip collection box (51) through a filtering member (52). The air suction operation starts before the melt cutting operation and ends after the completion of the melt cutting operation.
Patent TW-200405309-A (TW)
Title: PLL circuit and data record control device
Inventor: KIYOSE MASASHI
IPC: H03L7/087
Filed: 2003-07-31
Abstract: A phase locked loop (PLL) circuit and a data record control device are provided for obtaining a clock synchronized with the signal whose pulse appears infrequently and is difficult to be synchronized. A first loop makes the frequency-division clock of the oscillating clock of the voltage control oscillator synchronized with a wobble signal. A second loop makes the frequency-division clock of the oscillating clock of the voltage control oscillator synchronized with the LPP signal. During the interval before the frequency synchronization of the first loop is completed, a predetermined DC voltage generated by a voltage-generating circuit is applied to a control voltage input terminal. As a result, the second loop is switched to an open-loop control. After the frequency synchronization is completed, the second loop is switched to a close-loop control by applying a voltage corresponding to the phase difference between the LPP signal and the frequency-division clock to the control voltage input terminal.
Patent TW-200506069-A (TW)
Title: Method for manufacturing steel product and facilities therefor
Inventor: IIJIMA YOSHITSUGU
IPC: C21D1/10
Filed: 2003-08-06
Abstract: The present invention provides a method for manufacturing a steel product comprising the step of heat-treating a steel product by passing the steel product three times or more through a plurality of induction heating apparatuses installed on the hot rolling line after the steel product being hot rolled and then quenched or accelerated-cooled on the hot rolling line. The method of present invention makes it possible to manufacture a steel product at a high productivity and to heat-treat a steel product homogeneously.
Patent TW-200508337-A (TW)
Title: Water-soluble black ink
Inventor: HSUEH CHIEH-YUN
IPC: C09D11/16
Filed: 2003-08-21
Abstract: A water-soluble black ink for an ink jet printer is disclosed. The water-soluble black ink includes (1) a water-soluble pigment, 1 to 10%; (2) a surfactant, 0.01 to 5%; (3) a preservative, 0.1 to 1%; (4) an organic cosolvent, 10 to 40%; and (5) a deionized water (DI water), wherein the organic cosolvent further includes an ketone and an alcohol mixed in a specific ratio for improving the stability of the water-soluble black ink.
Patent TW-200511362-A (TW)
Title: Improved reinforcement structure of photomask container
Inventor: QIU MING-GAN
IPC: H01L21/00
Filed: 2003-09-01
Abstract: The present invention is an improved reinforcement structure of photomask container, especially a novel structure design to securely places photomask to prevent vibration and dust. It mainly has an abutment supporter with an S-shape installed at the comer of the upper/lower lid of the photomask container, the end of the S-shaped abutment supporter abuts against/supports the end edge at the corner of the photomask. When it is pushed and supported, the S-shaped abutment supporter can adjust and move to abut against/support/fix the photomask by its curving flexibility matching with the thickness of the photomask.
Patent TW-200404562-A (TW)
Title: Orally administrable composition for improving skin quality
Inventor: SMOLA HANS
IPC: A23L33/15
Filed: 2003-09-09
Abstract: The present invention relates to an orally administrable composition for improving skin quality and prevent or restore age-related alterations of skin in humans or animals, which comprises as an active ingredient an effective amount of a molecule that stimulates energy metabolism of the cell or an antioxidant or combinatory admixtures thereof, in an orally acceptable carrier.
Patent TW-200511731-A (TW)
Title: Device and method for detecting phase difference and pll using the same
Inventor: HSU TSE-HSIANG
IPC: H03L7/091
Filed: 2003-09-12
Abstract: A phase detector for detecting the phase difference between a first input signal and a second signal to generate a first and second control signals. The phase detector comprises a first control unit and a second control unit. The first control unit receives a first input signal and a second signal and enables a first control signal UP at the phase changed of the first input signal. Then, the first control unit disables the first control signal UP at the N' th edges of the second input signal. The second control unit receives the first signal and a reference clock with frequency higher than the second input signal. The second control unit enables the second control signal DN at the first edge of the clock when the first control signal UP is enabled. Then, the second control unit disables the second control signal DN after a delay time. Therefore, the control signals UP and DN are overlapped, and the jitter of the PLL using the phase detector can be reduced.
Patent TW-200420163-A (TW)
Title: Node B and RNC actions during a serving HSDPA cell change
Inventor: CHAO YI-JU
IPC: H04B7/26
Filed: 2003-04-04
Abstract: A system and method in accordance with the present invention reduce the amount of data that is stalled in a source Node B after a serving HS-DSCH cell change in a communication system that includes a serving RNC and at least one Node B. In a first embodiment, the RNC temporarily suspends data transmissions from the RNC to the Node B. In a second embodiment, the activation time is used in data scheduling. In a third embodiment, a more robust MCS level is selected. In a fourth embodiment, flow control is employed for the data transmitted between the RNC and the Node B.
Patent TW-200410695-A (TW)
Title: Quinazolinone derivatives useful as anti-hyperalgesic agents
Inventor: CULSHAW ANDREW JAMES
IPC: C07D413/04
Filed: 2003-10-06
Abstract: The present invention relates to quinazolinones of formula I, wherein R1 is hal; X is Nor CR8; R2 is hal; nitro; C1-C6alkylcarbonyl; C1-C6alkyl or C3-C6cycloalkyl; R3 is C1-C6alkyl; C1-C6alkoxy or amino; and wherein the further radicals have the meanings as defined in the specification, which compounds exhibit human vanilloid antagonistic activity; to processes for their production, their use as pharmaceuticals and to pharmaceutical compositions comprising them.
Patent TW-200421595-A (TW)
Title: Double gate semiconductor device having separate gates
Inventor: AHMED SHIBLY S
IPC: H01L29/786
Filed: 2003-11-03
Abstract: A semiconductor device (100) may include a substrate (110) and an insulating layer (120) formed on the substrate (110). A fin (210) may be formed on the insulating layer (120) and may include a number of side surfaces and a top surface. A first gate (410) may be formed on the insulating layer (120) proximate to one of the number of side surfaces of the fin (210). A second gate (420) and may be formed on the insulating layer (120) separate from the first gate (410) and proximate to another one of number of side surfaces of the fin (210).
Patent TW-200516421-A (TW)
Title: Graphics-assisting typing training system and method thereof
Inventor: WEN SAY-LING
Filed: 2003-11-07
Abstract: Disclosed is a graphics-assisting typing training system and a method thereof, wherein a quiz issuing module retrieves a unit of typing data from typing database and supplies the data unit to a learner, a graphics module then supplies a location map of the current letter or symbol of the data unit, an input/output receiving module serves to take the typing contents of the learner, and a comparison module compares the input contents with the typing data to obtain a comparison result so that the learner effectively practice typing through a direct visual aid of a finger location map and a key location map.
Patent TW-200415805-A (TW)
Title: Semiconductor light-emitting apparatus, its manufacturing method, and linear light source
Inventor: OTSUKA KOJI
IPC: H01L33/60
Filed: 2003-12-08
Abstract: The semiconductor light-emitting apparatus is provided with the followings: bar-shape light conductor (2); a pair of metal-made heat dissipation plates (4), which are disposed at a right angle relative to the light conductor (2); and semiconductor light-emitting device (3), which is fixed at each heat dissipation plate of the paired heat dissipation plates (4) and is opposite to the light conductor (2); The linear light source is provided with the followings: the bar-shape light conductor (2) having light-emitting face (2e); semiconductor light-emitting device (3), which guides light from each of two end portions (2a) of light conductor (2) inside the light conductor (2); and a pair of semi-transparent reflection mirror layers (20), which is disposed at light conductor (2) for passing light that is introduced inside the light conductor (2) from semiconductor light emitting device (3) through the light emitting face (2e) and reflecting it outside of the light conductor (2). By using the invented semiconductor light-emitting apparatus and linear light source, it is capable of converting light of point light source of semiconductor light-emitting device into linear light with rough uniformity of brightness.
Patent TW-200521027-A (TW)
Title: Packaging machine for packaging paper
Inventor: TSAI EDDIE
IPC: B65B11/02
Filed: 2003-12-17
Abstract: A packaging machine for packaging paper includes a base and an upper press cover, in which one end on the front side of the base is installed with an electric heating member, one end on the rear side is installed with an inwardly recessed support groove for supporting a roll of packaging paper, and the external side of the end is installed with an electrically conductive slot. A touch switch is installed at a location deep inside the electrically conductive slot. Furthermore, a temperature control knob and an indication light are installed on the plane of the external side of the base. A silicone rubber is installed on the lower side of a lower press cover for correspondingly pressing an electric heating member installed on the base. Also, a latch pin is installed on a face near the external side of the upper press cover for corresponding inserted into the electrically conductive slot on the base and triggering the only touch switch for turning on the power. The invention has the advantages of simple structure, easy operation and safe design for improving over conventional packaging methods and creating another domain in packaging art.
Patent TW-200419175-A (TW)
Title: Process for the preparation of and crystalline forms of optical enantiomers of modafinil
Inventor: NECKEBROCK OLIVIER
IPC: C07C317/44
Filed: 2003-12-22
Abstract: The invention relates to a process for the preparation of crystalline forms of the optical enantiomers of modafinil, comprising stages comprising: (i) dissolving one of the optical enantiomers of modafinil in a solvent other than ethanol, (ii) crystallising the modafinil enantiomer, (iii) recovering the crystalline form of the modafinil enantiomer so obtained. The invention also relates to a process for the preparation of the optical enantiomers of modafinil.
Patent TW-200506875-A (TW)
Title: Optical record carrier recording apparatus
Inventor: PENNING FRANK CORNELIS
IPC: G11B33/00
Filed: 2003-12-26
Abstract: The present invention relates to an optical record carrier (55) recording apparatus (5) such as a small form factor optical drive and to a portable device (1), such as a mobile phone or a palmtop computer, comprising such an optical record carrier (55) recording apparatus (5). To enable different accessing modes having different data rates depending on the power mode of the recording apparatus an appropriate switching means (53) is provided in the recording apparatus for switching accessing means (54) for accessing an optical record carrier (55) for reading data from or recording data to said optical record carrier (55) between said accessing modes. A first accessing mode has a low data rate and is used in a low power mode while a second accessing mode has a high data rate and is used or allowed to be used in a high power mode.
Patent TW-200413261-A (TW)
Title: Glass-plate cutting machine
Inventor: YOU KI-YONG
IPC: B28D5/00
Filed: 2004-01-05
Abstract: A glass plate cutting machine using a laser beam is provided to solve problems, such as uneven glass section and slanting cutting. By using the glass plate cutting machine of the current invention, the glass plate is irradiated with a first carbon dioxide laser beam of 0.05-2 joule/mm2 on a long oval shaped area of 20-200 mm2 according to an expected cutting line thereof, and immediately cooled with a cooling device, to generate a scribe line, which is then further irradiated with a second carbon dioxide laser beam with a volumetric irradiation density of 0.1-0.5 joule/mm' 3 on the area of 20-200 mm2 thus obtaining a superior glass section.