baber/WOPTO huggingface dataset:
Patent TW-200305840-A (TW)
Title: Driver circuit
Inventor: TAM SIMON
IPC: G11C27/02
Filed: 2001-07-09
Abstract: A driver circuit operating in stages that comprise a programming stage and a reproduction stage, the circuit comprising: a plurality current paths each of which passes through the circuit, a current driven element, a transistor connected so as operatively to control the current supplied to the said element, a capacitor connected for storing an operating voltage of the transistor during the programming stage, and switching means which control the current paths, the arrangement being such that one of the current paths does not include the said element. No current is applied to the current driven element by the current controlling transistor during the programming stage and thus the overall power consumption is reduced. Furthermore, the circuit can be operated from a normal supply voltage rather than requiring a high bias voltage. During the programming stage, the circuit uses a current sink rather than a current source. Preferably, the current driven element is an electroluminescent element.
Patent TW-200402780-A (TW)
Title: Method for fabricating a T-gate structure and an associated field-effect transistor
Inventor: BARTH HANS-JOACHIM
IPC: H01L21/28
Filed: 2003-07-11
Abstract: The invention relates to a method for fabricating a T-gate structure and an associated field-effect transistor, in which a side wall insulation structure (5S, 6S) is formed at the side walls of a sacrificial gate stack (2, 3, 4), and at least an upper region (I) of the sacrificial gate stack is removed in order to form a gate recess. Then, a part (5S) of the side wall insulation structure is removed in the upper region (I) and a gate recess which has been widened in this way is filled with a highly conductive material (12).
Patent TW-200405683-A (TW)
Title: Communication unit, communication equipment, management device, communication system and electric field communication device
Inventor: SUGIMURA TOSHIAKI
IPC: H04W84/12
Filed: 2003-07-17
Abstract: The communication control device CCUn installed in single type of combinational high-rise tile carpet CPn provides functions in communication with the communication terminal TRX and in proceeding wirelined communication with each communication control device CCUn under the neighboring tile carpet CPn. The combinational high-rise tile carpet CPn is paved on floor and connects with the neighboring combinational high-rise tile carpet CPn through connector CNn. By means of this, all combinational high-rise tile carpet CPn forms the LAN using the communication device TRX as terminal.
Patent TW-200506576-A (TW)
Title: A frequency synthesizer using interpolation and linear feedback shift register (LFSR)
Inventor: SHIUNG DAVID
IPC: G06F1/03
Filed: 2003-08-12
Abstract: The invention provides and all-digital frequency synthesizer circuit using interpolation technique and Linear Feedback Shift Register (LFSR). This synthesizer adaptively outputs two sequences stored in a bank of memory, or shift register. Using the idea of interpolation, all synthesizable frequencies located between two predetermined threshold frequencies are possibly obtained, and resolution is determined by the order of LFSR; thereby, a frequency synthesizing system is also included in the present invention.
Patent TW-200406125-A (TW)
Title: Sprite recognition in animated sequences
Inventor: SRINIVASA DEEPAK M
IPC: G06T7/20
Filed: 2003-09-26
Abstract: Sprite identification in animated sequences is achieved by performing three separate but related procedures, namely (i) identification of the sprite, (ii) identification of the background and (iii) identification of the identified sprite's translation path. By analyzing a sequence of frames, sprite definition is first established. Then, using the definition of the sprite, a determination is made of the background image and translation path taken. This analysis allows the animated sequence to be compressed in a format in which the background and the sprites are separately identified.
Patent TW-200514700-A (TW)
Title: Automatic supporting mechanism
Inventor: KUO YING-HSIEN
IPC: B65H31/00
Filed: 2003-10-30
Abstract: An automatic supporting mechanism. The automatic supporting mechanism includes a fixed base, a first supporting plate, a second supporting plate, a guiding member and an extending supporting plate. The first supporting plate is rotatably connected to the fixed base and has a sliding portion. The second supporting plate is rotatably connected to the fixed base and has a through sliding groove and a gear assembly. The guiding member is disposed on the second supporting plate and has a guiding portion and a first toothed portion. The guiding portion pivots to the sliding portion. The first toothed portion engages the gear assembly. The extending supporting plate is disposed on the guiding member and has a through guiding groove and a second toothed portion. The gear assembly is located in the through guiding groove and engages the second toothed portion.
Patent TW-200517639-A (TW)
Title: An optical angle encoder
Inventor: CHANG LIANG-CHIH
IPC: G01D5/34
Filed: 2003-11-17
Abstract: An optical angle encoder is disclosed, which includes one first circular grating; one second circular grating parallel to the first circular grating with the same axle center; one rotational bearing connecting to the second circular grating and making the second circular grating rotatable; one bulk for fixing the first circular grating; one light source for generating a beam of light parallel to the axle center before the light reaching the first circular grating; one focusing lens for focusing the light when the light leaves the first circular grating and the second circular grating; and one light detector located at the focus of the focusing lens to detect the Moire fringe.
Patent TW-200517730-A (TW)
Title: Light guide plate and backlight module using it
Inventor: HUANG WEN-JENG
Filed: 2003-11-21
Abstract: A backlight module of the present invention includes a light guide plate and a light source installed adjacent to one side of the light guide plate. The light guide plate includes a substrate, a coloring matter coating and a layer of reflect film. The substrate has a light input surface, a light output surface crossing the light input surface, and a bottom surface opposite to the light output surface. The bottom surface is covered with the coloring matter coating with different refractive index parts, and the light output surface includes a number of protrusions. The coloring matter coating and protrusions enable the light to transmit in the light guide plate.
Patent TW-200414075-A (TW)
Title: Information recording media and information recording method
Inventor: MATSUNO KATSUMI
IPC: G11B27/034
Filed: 2003-12-16
Abstract: Target at adapting the contents recorded in recording media to produce menu screen suitable for the contents for enhancing add-on value of machine. The information recording device comprises the first recording method that records the inputted image data to the first area of recording medium by each recording unit, the generation method of typical data used to generate the typical data of image information recorded in each recording unit, the first memory used to record multiple symbol images, the second memory used to generate those representing multiple symbol images recorded in the first memory and the program of linked information representing data correlation, the generation method of linked data generating linked data according to program, the image generation method generating the image information at least containing relevant symbol image and typical data in accordance with the linked data and the second recording method recording the image information generated by the image generation method to the second area of the recording medium.
Patent TW-200501958-A (TW)
Title: A therapeutic agent for treating a behavioral disorder
Inventor: SHIOZAKI SHIZUO
IPC: A61K31/52
Filed: 2003-12-26
Abstract: The present invention provides a method of treating behavioral disorders such as attention deficit hyperactivity disorder, comprising administering an effective amount of (E)-8-(3, 4-dimethoxystyry1)-1, 3-diethyl-7-methylxa nthine or a pharmaceutically acceptable salt thereof to a patient in need thereof and the like.
Patent TW-200521872-A (TW)
Title: Subdivision device and measurement system thereof
Inventor: YANG CHING-JUNG
IPC: G06K7/00
Filed: 2003-12-30
Abstract: A subdivision device. The subdivision device utilizes two comparators to convert a plurality of phase-shifting signals to a plurality of digital signals, thus decreasing the period of input signals thereof. What is also disclosed is a measurement system utilizing the subdivision device.
Patent TW-200508259-A (TW)
Title: Monomer containing colloidal silica, curable resin composition and resin cured product thereof
Inventor: EBIHARA KENJI
IPC: C08L75/00
Filed: 2004-01-29
Abstract: The present invention provides a resin cured product having a high hardness, high elasticity and high heat-resisting performance which are necessary for coating agents and molding materials and unattainable with one organic compound, one inorganic compound or their mixture, and also having high transparency. The resin cured product is obtained by using a colloidal silica-containing monomer in which the colloidal silica and a compound having a (meth) acryloyl group and an isocyanate group are bonded through a urethane bond, or a colloidal silica-containing monomer in which the colloidal silica and an isocyanate compound having a polymerizable unsaturated group at one or more isocyanate groups of a polyisocyanate having two or more isocyanate groups in the molecule are bonded through a urethane bond, and polymerizing the monomer alone or copolymerizing the monomer with a polymerizable compound.
Patent TW-200426737-A (TW)
Title: Optoelectronic device, driving method of optoelectronic device and electronic machine
Inventor: JO HIROAKI
IPC: H05B33/00
Filed: 2004-02-18
Abstract: The invention relates to an optoelectronic device, driving method of optoelectronic device and electronic machine, whose topics target at adopting optoelectronic device that proceeds to illuminate optoelectronic components in response to the brightness of the driving current to improve the display characteristics of motion picture and further attempt to enhance the display quality. The resolution is that the pixel 2 provides the driving transistor T4 to set up the driving current Ioled in response to the data kept in the capacitor C, proceeds illumination of the organic electroluminiescent (EL) device, organic LED, in response to the brightness of the driving current Ioled, and during the period from selecting the scan line of the pixel 2 as the write-in target to the subsequent selection of the scan line, employs at least one side of the potential setup of the first power line L1 or the second power line and can alternatively applies the forward voltage and bias voltage to the organic EL component.
Patent TW-200528621-A (TW)
Title: Transmission device capable of alternatively driving a lock barrel
Inventor: WENG MING-FU
Filed: 2004-02-24
Abstract: This invention provides a transmission device capable of alternatively driving a lock barrel, including: a main housing provided therein with a laterally extending rail groove and a first and second receiving chambers provided next to the rail groove, each of the receiving chambers being communicated with the rail groove; a lock barrel provided in the rail groove of the main housing so as to move laterally in the rail groove; two driving components that are provided in the first and second receiving chambers, respectively, each of the driving components being capable of performing an adjustment displacement motion in the receiving chamber, when one of the driving components is in contact with the lock barrel, it is able to drive lateral movement of the lock barrel, such that when one of the driving components is out of order, the operator is able to select another driving component to drive movement of the lock barrel.
Patent TW-200421869-A (TW)
Title: Method for representing animated menu buttons
Inventor: HOERNTRUP JOBST
IPC: G11B19/02
Filed: 2004-03-19
Abstract: Optical storage media often contain data structures for a menu suitable for selection of a title, a chapter, a parameter or others. Such menus usually comprise a number of buttons to be displayed, with each button having a state. Possible states of buttons are "unselected", "selected" or "activated". According to the invention, the representation of a menu button may vary, depending on its state. An image or an image sequence, e.g. cartoon, may be associated to a buttons state, providing user animation. Further, a sound or sound sequence, e.g. melody or click, may be associated to a buttons state, and may be played back when the button enters this state. A data structure is disclosed which allows storage of such menu data e.g. on a Blue-ray disc.
Patent TW-200425271-A (TW)
Title: Method of manufacturing a mask blank
Inventor: HATA MITSUAKI
IPC: H01L21/027
Filed: 2004-03-26
Abstract: In a method of manufacturing a mask blank by forming, on a substrate with a thin film as a transfer pattern formed thereon, a film of a resist liquid by spin coating, thereafter covering the substrate with a cover member, supplying a solvent from an upper side above the cover member, integrally rotating the substrate and the cover member and simultaneously supplying the solvent to a peripheral portion of the substrate to thereby dissolve and remove an unnecessary part of the resist film, the resist film formed in the spin coating is subjected to low-pressure drying before the unnecessary film removing step of dissolving and removing the unnecessary part of the resist film in order to suppress deterioration in intraplate uniformity in thickness of the resist film during the unnecessary film removing step.
Patent TW-200500139-A (TW)
Title: Process for the hydrogenation of alkylaryl ketones
Inventor: NISBET TIMOTHY MICHAEL
IPC: B01J23/78
Filed: 2004-03-26
Abstract: The present invention pertains to a process for the hydrogenation of alkylaryl ketones, which process comprises contacting a feed comprising the alkylaryl ketones and of from 0.5 to 30% by weight of phenolic compounds with hydrogen in the presence of a heterogeneous hydrogenation catalyst. The invention further relates to a process for preparing a hydrogenation catalyst with improved activity, and to the use of phenolic compounds for the activation of hydrogenation catalysts.
Patent TW-200515462-A (TW)
Title: Thermosensitive transfer film and method of manufacturing display device
Inventor: FUJITA KOJI
IPC: G03F7/004
Filed: 2004-04-09
Abstract: According to the present invention, in a thermosensitive transfer film F in which at least a fluorescent substance layer 3 and an adhesive agent layer 4 are deposited onto a base film 1, this adhesive agent layer 4 is produced by mixing at least a pigment corresponding to a color of the fluorescent substance layer 3, a thermosensitive agent and a photosensitizer. Also, a display device manufacturing method comprises the steps of forming patterning by exposure and development and using the adhesive agent layer 4 as a color filter layer after the fluorescent substance layer 3 and the adhesive layer 4 have been transferred onto the inner surface of the display panel from this thermosensitive transfer film F. Thus, in the thermosensitive transfer film in which layers are formed by the transfer process, work efficiency of the transfer process can by improved, and the sharp pattern can be formed.
Patent TW-200534151-A (TW)
Title: Programmable optical pointing device
Inventor: HSIEN CHIEN-HSING
IPC: G06F3/038
Filed: 2004-04-12
Abstract: A programmable optical pointing device includes a readable and writable storage chip used for saving control codes, and an integrated chip having an image sensing array and a control circuit. The control circuit reads control codes from the readable and writable storage chip and drives the image sensing array to sense an image of a working surface according to the control codes.
Patent TW-200511233-A (TW)
Title: Optical disk apparatus and method for controlling the same
Inventor: HANAMOTO YASUSHI
IPC: G11B7/1267
Filed: 2004-05-06
Abstract: An optical disk apparatus is disclosed which makes accesses on a block-by-block basis to an optical disk having a recording track segmented into first recording areas by first address information correlated with wobbling information of the recording track, the block being a unit for error correction consisting of a plurality of the first recording areas. The optical disk apparatus comprises an access control unit which, when an access is made to a second recording area consisting of a plurality of the first recording areas, provides access control in sequence without applying any data modulation and/or demodulation process to each of the plurality of first recording areas constituting the second recording area.
Patent TW-200501048-A (TW)
Title: System to enable the use of white keys of musical keyboards for scales
Inventor: SIM WONG-HOO
IPC: G10H1/34
Filed: 2004-05-11
Abstract: A method for the use of the white keys of a musical keyboard such as a MIDI keyboard for the playing a selected scale whereby all white keys of the keyboard are remapped to the selected scale such that adjacent keys of the keyboard can be used to play adjacent notes of the selected scale. There is also disclosed a method for providing a functional aspect to at least one black key of a musical keyboard such as a MIDI keyboard, wherein upon a key of the keyboard being pressed, a first check is conducted to determine if a user has activated the selected scale setting; and if the selected scale function has been activated, a second check is conducted to determine if the key is a black key or a white key. If the key is a black key a second lookup table is checked based on a MIDI message for the black key to determine a corresponding functional aspect corresponding to the black key.
Patent TW-200601942-A (TW)
Title: Diamond composite heat spreader having thermal conductivity gradients and associated methods
Inventor: SUNG CHIEN-MIN
Filed: 2004-06-16
Abstract: A diamond composite heat spreader having a variable thermal conductivity gradient can improve control of heat transfer based on a specific application. A diamond-containing region of the heat spreader can contain diamond particles such that the diamond concentration and/or the diamond particle size a varied to produce a desired thermal conductivity gradient. Regions proximate to a heat source can have a higher thermal conductivity than regions further away from the heat source. Thin diamond films can also be used in conjunction with the particulate diamond in order to provide a region of maximum thermal conductivity adjacent a heat source. By providing a variable thermal conductivity gradient, more expensive materials such as diamond film and larger diamond particles can be selectively used in regions closer to a heat source, while allowing for cheaper smaller diamond particles and materials to be used farther away from the heat source where thermal conductivity can be lower without sacrificing overall performance.
Patent TW-200507079-A (TW)
Title: Hybrid planar and FinFET CMOS devices
Inventor: DORIS BRUCE B
IPC: H01L21/8234
Filed: 2004-06-18
Abstract: The present invention provides an integrated semiconductor circuit containing a planar single gated FET and a FinFET located on the same SOI substrate. Specifically, the integrated semiconductor circuit includes a FinFET and a planar single gated FET located a top a buried insulating layer of an silicon-on-insulator substrate, the planar single gated FET is located on a surface of a patterned top semiconductor layer of the silicon-insulator and the FinFET has a vertical channel that is perpendicular to the planar single gated FET. A method of forming a method such an integrated circuit is also provided. In the method, resist imaging and a patterned hard mask are used in trimming the width of the FinFET active device region and subsequent resist imaging and etching are used in thinning the thickness of the FET device area. The trimmed active FinFET device region is formed such that it lies perpendicular to the thinned planar single gated FET device region.
Patent TW-200507417-A (TW)
Title: Moving magnet type linear actuator
Inventor: MIYAMOTO YASUHIRO
IPC: H02K41/03
Filed: 2004-07-15
Abstract: A moving magnet type linear actuator (10) comprises a stator (30) and a moving element (20). The stator (30) includes a stator base (31) and an armature (32) consisting of a magnetic core (33) fixed to the stator base (31) and an armature winding (34) wound around the magnetic core (33). The moving element (20) includes a field permanent magnet (21) arranged to oppose to the magnetic core (33) via a magnetic void, and a magnet holder (22) supporting the field permanent magnet (21) and arranged so as to be movable on the stator base (31). The magnet holder (22) is made of a non-magnetic material. A magnetic back coil (39) is arranged on the anti-armature side of the magnet holder (22). A void is formed between the magnetic back coil (39) and the field permanent magnet (21). The magnetic back coil (39) is fixed to a support body arranged on the base (31). Thus, it is possible to reduce the weight of the moving element, sufficiently increase the acceleration performance, and provide a moving magnet type linear actuator having no problem in the service life of the linear guide.
Patent TW-200517085-A (TW)
Title: Ceramic metallic liquid holding vessel
Inventor: LIU YIU C
IPC: A47G19/00
Filed: 2004-08-27
Abstract: A vessel for holding liquid having an outer ceramic shell and an inner metallic lining. The metallic lining may extend over the top of the shell to provide protection from damage. A base member may be provided. The metallic material may be any food safe metal, including stainless steel and aluminum and alloys thereof. The ceramic may be any suitable ceramic including glass. Handle and non-handles vessels are disclosed as are resealable and non-resealable vessels. The metallic and ceramic materials may be separate by an insulative gap.
Patent TW-200525932-A (TW)
Title: Method and system for group communications in a wireless communications system
Inventor: MURI DAVID L
IPC: H04W99/00
Filed: 2004-08-30
Abstract: Apparatus (50) for enabling group duplex communication in a wireless communications system (100) that includes a receiving device for receiving a first (14), second (24) and third (34) individual encoded voice signal from a first (10), second (20) and third (30) communications unit a over corresponding first (12), second (22) and third (32) communications resources, the first, second and third encoded signals being a function of respective first, second and third original voice signals; a processing device for generating at least one combined voice signal (80) that is a function of the first, second and third original voice signals, and generating at least one combined encoded voice signal (90) from the at least one combined voice signal; and a transmitting device for transmitting the at least one combined encoded voice signal to the first, second and third communications units over corresponding outbound wireless communications resources (18, 28, 38).