baber/WOPTO huggingface dataset:
Patent TW-200506412-A (TW)
Title: Optically anisotropic layer, phase difference plate using it, ellipsoidal polarizing plate and liquid crystal display device
Inventor: NIMURA SHIGEAKI
IPC: G02F1/13363
Filed: 2004-03-31
Abstract: Disclosed is an optically anisotropic layer having a phase difference of 80 to 200 nm at the wavelength of 550 nm and formed from a nematic liquid crystalline molecule having an average tilt angle of 35 to 85 DEG oblique to the layer plane. Moreover, disclosed is phase difference plate having a first optically anisotropic layer whose phase difference at the wavelength of 550 nm is substantially π and a second optically anisotropic layer whose phase difference at the wavelength of 550 nm is substantially π/2, and any of the value of retardations measured at the wavelengths of 450 nm, 550 nm and 650 nm/wavelength is within the range of 0.2 to 0.3, wherein the first and the second optically anisotropic layers has substantially the same wavelength dispersion, in the first and the second optically anisotropic layers a quotient (Re(450)/Re(650)) obtained by dividing a retardation (Re(650)) measured at the wavelength of 650nm into a retardation (Re(450)) measured at the wavelength of 450nm is 1.00 to 1.17, and at least one of the first optically anisotropic layer and the second optically anisotropic layer is a layer formed by fixing a liquid crystalline compound in nematic hybrid alignment.
Patent TW-200519380-A (TW)
Title: Method and apparatus for detection of contaminants in a fluid
Inventor: ALLEN DAVID
IPC: G01N27/60
Filed: 2004-04-07
Abstract: A contaminant detecting system for determining the presence of a miscible or immiscible contaminant in a fluid. The fluid acts as a dielectric between the plates of a capacitive sensing element. The measured capacitance value varies in accordance with the composition of the fluid, to indicate the presence or absence of the contaminant in the fluid.
Patent TW-200534542-A (TW)
Title: Board structure of electrical adapter
Inventor: TSAI CHOU-HSUAN
IPC: H01R13/639
Filed: 2004-04-08
Abstract: The present invention provides a board structure of an electrical adapter for fixing a circuit board of an inserted electrical adapter. The board structure includes a board arm bouncing along a lateral direction having a connection end and an open end, a snap part and a retainer near the open end, with the retainer projecting laterally for retaining a recess of the circuit board; a positioning arm extending from one side of the board arm, disposed on the same side of the retainer, and having a connection end connected with the board arm and an open end penetrating in a gap of the circuit board; and an ejecting arm bouncing laterally, disposed a connection end and an open end, and having a snap part near the open end. When the ejecting arm is pressed laterally, the snap part will push against the snap part of the board arm so that the positioning arm is elastically retracted to pass through the gap. When the ejecting arm is fully ejected out of the gap, the elastic elongation pushes the open end against on one side of the circuit board.
Patent TW-200535721-A (TW)
Title: Method for identifying a handwriting signature
Inventor: CHAO CHIN-CHIANG
IPC: G06K9/62
Filed: 2004-04-16
Abstract: The present invention provides a method for identifying a handwriting signature applied an electric device having database. The method for identifying handwriting signature of the present invention comprises that after receiving an image data of the handwriting signature, normalizing this image data to obtain a image character at least. Thereafter, comparing the image character and a predetermined value to obtain a comparing result to confirm the signer's identity.
Patent TW-200424077-A (TW)
Title: Combination lamp
Inventor: KAI TAKAYUKI
IPC: F21W107/17
Filed: 2004-04-21
Abstract: To improve marketability of a combination lamp used in a vehicle by changing external appearance. A combination lamp 30 integrating a headlight 31 and left and right front blinkers 32, wherein inner lenses 40 of each of the front blinkers 32 are provided so as to be adjacent to a reflector section 38 of the headlight 31.
Patent TW-200536110-A (TW)
Title: Method for programming single-poly eprom at low operation voltages
Inventor: CHEN CHIEN-HUNG
IPC: H01L27/115
Filed: 2004-04-26
Abstract: A method for programming a single-poly EPROM cell at relatively low operation voltages (±Vcc) is disclosed. According to this invention, the single-poly EPROM cell includes a P-channel floating-gate transistor formed on an N well of a P type substrate, and an N-channel coupling device. The P-channel floating-gate transistor has a P+ doped drain, P+ doped source, a P channel defined between the P+ doped drain and P+ doped source, a tunnel oxide layer on the P channel, and a floating doped poly gate disposed on the tunnel oxide layer. The N-channel coupling device includes a floating poly electrode, which is electrically connected to the floating doped poly gate of the P-channel floating-gate transistor, and is capacitively coupled to a control region doped in the P type substrate.
Patent TW-200535661-A (TW)
Title: Organization abrupt emergency task item management method and platform
Inventor: LIN KUANG-SHIN
IPC: G06Q90/00
Filed: 2004-04-27
Abstract: The present invention relates to an organization abrupt emergency task item management method and platform, which can be applied in an organization to perform more efficient management task on the abrupt emergency task item occurred therein. Its feature is to utilize computerizing and networking means to enable the organization to perform various necessary management tasks on each abrupt emergency task item via a network system, including establishment task, progress tracking task, work hour recording task, reminding and notifying task, converting task, terminating task, etc., and each related execution and management personnel can execute these tasks in an on-line and real-time manner via a network workstation. This feature enables the organization to more efficiently perform the management task for the abrupt emergency task item.
Patent TW-200537187-A (TW)
Title: Method of fabricating a light guide plate and a mold frame
Inventor: CHEN YING-CHIEH
IPC: G02F1/13357
Filed: 2004-05-10
Abstract: A method of fabricating a light guide plate and a mold frame is described. A first molding step is performed to form a light guide plate. The light guide plate is deposited into a mold, and a second molding step is conducted to form a unity structure with the light guide plate and a mold frame, wherein the portion of the mold frame is reflective. The invention can also be that the mold frame is formed firstly, and the mold frame is deposited into another mold for performing another molding step to form the unity structure with the light guide plate and its mold frame. Since the light guide plate and the mold frame are together form the unity structure, the combining strength between the light guide plate and the mold frame is increased. Besides, because the mold frame is reflective, the step of sticking the reflective films onto the light guide plate can be eliminated.
Patent TW-200503846-A (TW)
Title: Adjustable adapter for gravity-feed paint sprayer
Inventor: GOSIS ANATOLY
IPC: B05B15/00
Filed: 2004-05-12
Abstract: An adjustable adapter includes two arms, each having an axis, a surface substantially normal to the axis, wherein the surfaces of the arms face each other, and end and a passageway for fluid communication between the end and the opening, wherein one of the arm ends is for connection to an inlet of an applicator and the other arm end is for connection to an outlet of a container, and a fastener for pivotally coupling the arms. One of the arm surfaces is provided with a groove in fluid communication with both arm openings. The groove is sealed to prevent fluid from leaking from between the surfaces. When the fastener is in a rotation-resisting mode, the fastener forces the surfaces of the arm toward one another sufficiently to increase friction and resist rotation therebetween, and when the fastener is in a rotation-permitting mode, the fastener releases the surfaces sufficiently to decrease friction and permit rotation therebetween.
Patent TW-200507445-A (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: STREEFKERK BOB
IPC: G03F7/20
Filed: 2004-05-17
Abstract: A lithographic apparatus is provided in which exposure is carried out by projecting through an aqueous solution having a pH of less than 7, the solution being in contact with a substrate to be exposed. The aqueous solution is advantageously an anti-reflective topcoat solution.
Patent TW-200540691-A (TW)
Title: Visual display device for operational status of computer platform
Inventor: WU YAZ-TZUNG
Filed: 2004-06-01
Abstract: The present invention provides a visual display device for operational status of a computer platform, which can be integrated into a computer platform for providing a visual operational status display function. The present invention is characterized in employing a specially-designed lighting array module configured on the external operational panel of the computer platform for providing lighting messages in various forms of visual effects to respectively represent each current operational status of the computer platform, so that the user can conveniently understand each current operational status of the computer platform by visual observation.
Patent TW-200516137-A (TW)
Title: Aviation fuel cold flow additives and compositions
Inventor: DENG FANG
IPC: C10L1/224
Filed: 2004-06-11
Abstract: Aviation fuel, such as jet fuel, blends and methods for improving cold flow properties of such fuels at extremely low temperatures are disclosed. Cold flow properties of, for example, JP-8 jet fuel are improved by addition to the fuel of an oil-soluble, polar nitrogen-containing compound. Demonstratable cold flow improvement of such fuels at temperatures of about -53 DEG C and lower is shown.
Patent TW-200524605-A (TW)
Title: Therapeutic agents
Inventor: CHENG LEI-FENG
IPC: C07D401/12
Filed: 2004-06-18
Abstract: The present invention relates to pyrazine compounds of formula I, and processes for preparing such compounds, their use in the treatment of obesity, psychiatric and neurological disorders, to methods for their therapeutic use and to pharmaceutical compositions containing them.
Patent TW-200509703-A (TW)
Title: Method for run-length encoding of a bitmap data stream
Inventor: ADOLPH DIRK
IPC: H04N1/41
Filed: 2004-07-01
Abstract: Subtitling aims at the presentation of text information and graphical data, encoded as pixel bitmaps. The size of subtitle bitmaps may exceed video frame dimensions, so that only portions are displayed at a time. The bitmaps are a separate layer lying above the video, e.g. for synchronized video subtitles, animations and navigation menus, and therefore contain many transparent pixels. An advanced adaptation for bitmap encoding for HDTV, e.g. 1920x1280 pixels per frame as defined for the Blu-ray Disc Prerecorded format, providing optimized compression results for such subtitling bitmaps, is achieved by a four-stage run length encoding. Shorter or longer sequences of pixels of a preferred color, e.g. transparent, are encoded using the second or third shortest code words, while single pixels of different color are encoded using the shortest code words, and sequences of pixels of equal color use the third or fourth shortest code words.
Patent TW-200521430-A (TW)
Title: Fluidic circuits for sample preparation including bio-discs and methods relating thereto
Inventor: KIDO HORACIO
IPC: B01L99/00
Filed: 2004-07-23
Abstract: A fluidic circuit for receiving a fluid and separating a component of a fluid from the fluid comprises a separation chamber for receiving the fluid, an air chamber in fluid communication with the separation chamber, and a return channel in fluid communication with the separation chamber. In an advantageous embodiment, the fluidic circuit is subjected to a force, such as a centrifugal force, so that substantially all of the component of the fluid is moved to the return channel while substantially all remaining portions of the fluid are moved to the separation chamber.
Patent TW-200605480-A (TW)
Title: Forward converter with attached coil
Inventor: CHAN CHUNG-YIP
IPC: H02M3/00
Filed: 2004-07-27
Abstract: Discloses is a forward converter with an attached coil, wherein the secondary winding of a transformer is connected to an attached coil to provide an electric field shielding and an energy recycle path. The invention comprises a transformer, in which the primary winding is connected with a power source and a switching switch and the secondary winding is connected to an output capacitor through a power conversion circuit to provide power to be used by a connected load, and an attached coil connected to the secondary winding and connected to the output capacitance through a flyback diode. Thus, the attached coil connected to the flyback diode provides the energy recycle path when the switching switch is off. When the switching switch is on, the energy of the power stored in the transformer is recycled to the output capacitor. The output capacitor is used to hold the flyback voltage of the primary winding inducted when turning on the switching switch.
Patent TW-200524008-A (TW)
Title: Methods of filling gaps and methods of depositing materials using high density plasma chemical vapor deposition
Inventor: RUEGER NEAL R
IPC: C23C16/04
Filed: 2004-09-22
Abstract: The invention includes a method of filling gaps in a semiconductor substrate. A substrate and a gas mixture containing at least one heavy-hydrogen compound are provided within a reaction chamber. The gas mixture is reacted to form a layer of material over the substrate by simultaneous deposition and etch of the layer. The layer of material fills the gap such that the material within the gap is essentially void-free. The invention includes a method of providing improved deposition rate uniformity. A material is deposited over a surface in the presence of at least one gas selected from the group consisting of D2, HD, DT, T2 and TH. The net deposition rate during the deposition has a degree of variance across the surface which is measurably improved relative to a corresponding degree of variance that occurs during deposition utilizing H2 under otherwise substantially identical conditions..
Patent TW-200522034-A (TW)
Title: Recording medium having a data structure for managing graphic information and recording and reproducing methods and apparatuses
Inventor: SEO KANG-SOO
IPC: H04N5/85
Filed: 2004-09-30
Abstract: The invention provides a recording medium having a data structure for managing graphic information and recording and reproducing methods and apparatuses. In the data structure for managing reproduction of graphic information, graphic information and an indicator associated with the graphic information are stored on the recording medium. The indicator indicates whether the graphic information is for display in response to user request.
Patent TW-200514575-A (TW)
Title: Promoting composition for collagen producing
Inventor: SHINOHARA SHIGEO
IPC: A61Q7/00
Filed: 2004-10-08
Abstract: This invention provides a promoting composition for producing collagen, particularly suitable for promoting the producing of collagen in the skin dermis. Furthermore, the goal of this invention is to provide the method of promoting collagen producing. This invention contains a purine nucleotide related matter collagen of the effective component for promoting composition. In addition, it contains purine nucleotide related matter and the pyrimidine nucleotide related matter as the collagen producing promotion composition. Moreover, this invention provides a collagen-producing promotion method, it employs purine nucleotide related matter, or employs purine nucleotide related matter and the pyrimidine nucleotide related matter that is used for the skin.
Patent TW-200612603-A (TW)
Title: Foot pad having hiding-type antenna
Inventor: LI JIAN-XIN
IPC: H01Q1/22
Filed: 2004-10-14
Abstract: The present invention is related to a kind of foot pad with the hiding-type antenna. The invention can be mounted on the bottom plate of the electronic product and includes a foot pad disposed under the bottom plate and the antenna accommodated inside the foot pad. By using the invented foot pad with the hiding-type antenna, the wireless electronic products, such as multimedia computer having wireless transmission function, the notebook computer, the CD-ROM player, and so on, can have extra design space on the housing and increase convenience in assembling the antenna.
Patent TW-200614045-A (TW)
Title: Keyboard matrix method and apparatus
Inventor: WANG JI-PEI
Filed: 2004-10-19
Abstract: The invention presents a keyboard matrix method and apparatus. The method includes a hardware that actively detects the signal of input unit for pressing a keyboard matrix to determine whether to start scanning the keyboard matrix, and to send an interrupt signal of the keyboard matrix to a microprocessor unit and clear the number stored in a register unit of the keyboard matrix and obtain the address of next keyboard matrix input unit. The invention also provides a device of keyboard matrix. The device includes an interrupt generating unit, which electrically connects the microprocessor unit; a querying matrix unit, which electrically connects the interrupt generating unit; a driver matrix unit, which electrically connects the querying matrix unit and the keyboard matrix input unit; a matrix address generating unit, which electrically connects the driver matrix unit. The invented apparatus is used to reduce the firmware load required in the prior art and decrease the operating time so as to improve efficiency and reduce the firmware complexity.
Patent TW-200522474-A (TW)
Title: Brushless motor without sensor
Inventor: KIKUCHI ATSUSHI
IPC: H02P6/182
Filed: 2004-10-28
Abstract: A sensorless brushless motor controls a rotational speed of a rotor 1 by sequentially energizing a plurality of excitation coils U, V, W constituting a stator 2 in accordance with a logical product between an energizing-timing signal generated on the basis of a back electromotive forces and a pulse width modulation signal to control a pulse width of the pulse width modulation signal, wherein the back EMF induced in the plurality of excitation coils U, V, W are respectively supplied to the first and second comparator circuits 11, 12 each having a different reference voltage Va, Vb, the respective output signals from the first and the second comparator circuits 11, 12 are sampled simultaneously at a predetermined cycle, and the energizing-timing signal is generated at the time of the respective output signals from the first and the second comparator circuits 11, 12 becoming a high-level or a low-level during the sampling. The accuracy of rotor position detection by using a back EMF is improved.
Patent TW-200615783-A (TW)
Title: An electronic device with a detachable skin including a memory
Inventor: HSIEH KUAN-HONG
IPC: G06F15/00
Filed: 2004-11-05
Abstract: The present invention relates to an electronic device with a detachable skin including a memory. The electronic device includes a main body and a skin connected through a standard interface. The skin includes a memory connecting to the standard interface; the memory stores an application program. The main body includes a controlling unit connecting to the standard interface. The controlling unit reloads the application program and run the application program in response to user's operation. The present invention modularizes the main body, in order to facilitate the individual design of the intellectual skin and large-scale production of the main body, thus satisfying requirements of users and reducing costs of the production.
Patent TW-200616816-A (TW)
Title: Method and apparatus for obstacle avoidance with camera vision
Inventor: TSENG JIUN-YUAN
Filed: 2004-11-19
Abstract: The present invention relates to a method and an apparatus of operating an obstacle avoidance system with camera vision. The invention is used in day and night, and provides a strategy of obstacle avoidance without complicated fuzzy inference for safe driving. The method includes the following steps: capturing, analyzing plural images of an obstacle, positioning an image sensor, running an obstacle recognizing flow, obtaining an absolute velocity of a system carrier, obtaining a relative velocity and a relative distance of the system carrier with respect to the obstacle, and performing a strategy of obstacle avoidance.
Patent TW-200536698-A (TW)
Title: Drive device of molding machine and injection molding machine
Inventor: ONISHI MASASHI
Filed: 2004-12-27
Abstract: An injection molding machine, comprising a motor (31) having a brake device (34). The brake device (34) generates a braking torque equal to or more than the maximum torque generated by the motor (31). Since the rotation of the output shaft (32) of the motor (31) is stopped by the braking torque, when the driving of a drive device is stopped and a specified operation is performed, the unintentional movement of a driven part can be stopped.
Patent TW-200536132-A (TW)
Title: Optimized electronic package
Inventor: AWAD ELIE
IPC: H01L23/00
Filed: 2005-01-03
Abstract: An electronic package for use with a printed circuit board is provided. The electronic package includes a ground layer having an upper and lower section, a semiconductor chip, a conductive signal layer and a ground plane having a first section electrically connected to the upper section of the ground layer and a second section substantially planar with said lower section of said ground layer, the second section of the ground plane having an additional area to prevent cracking of a solder connection between the ground layer, the ground plane and the printed circuit board.
Patent TW-200626340-A (TW)
Title: A method of forming and joining thin films to polystyrene
Inventor: LAI XIU-ZHEN
IPC: B29C44/16
Filed: 2005-01-19
Abstract: A method of forming and joining thin films to polystyrene, by forming and joining a thin film to a polystyrene in a polystyrene forming machine, including the steps of: preheating a thin film at the time of forming and joining the thin film to soften the thin film into a thermoplastic state; placing the thin film in a separate forming mold unit and joining the forming mold units to sandwich the thin film between the forming mold units; injecting more than one polystyrene particle into a cavity of the forming mold units; pressing and heating each of the polystyrene particles in the cavity to foam the polystyrene particles in the form of monomer foaming, so as to join the thin film to the polystyrene and make the thin film attached over the polystyrene surface.
Patent TW-200601253-A (TW)
Title: Display device, liquid crystal monitor, liquid crystal television receiver, and display method
Inventor: MIYATA HIDEKAZU
IPC: H04N5/66
Filed: 2005-01-21
Abstract: A control section divides a single frame so that a ratio of a period corresponding to a latter sub-frame and a period corresponding to a former sub-frame ranges from 1 : 3 to 1 : 7. A divisional point of the frame is a point which allows each of the latter sub-frame and the former sub-frame to minimize a difference between an actual brightness and an expected brightness. The frame may thus be divided at the point where the difference is largest in the normal hold display, so that it is possible to minimize the difference at this point. On this account, it is possible to reduce the difference in a single frame substantially by half as compared with an arrangement for carrying out the normal hold display, and thereby suppress the excess brightness caused by the difference.