baber/WOPTO huggingface dataset:
Patent TW-200418371-A (TW)
Title: Reel unit for spinning reel
Inventor: MORISE TAISE
IPC: A01K89/01
Filed: 2004-01-28
Abstract: A spinning-reel reel unit includes a rod-attachment leg and a reel body having a main piece and a lid member. The lid member is integrally formed with the rod- attachment leg and is attachably/detachably fitted to the main piece. The main piece and the lid member are shaped so that a joint forms a curved seam on the rod-attachment leg side. The joint is formed so as to bulge downward on a side of the main piece away from the rod-attachment leg. The joint is formed so as to be tilted upward on the rod- attachment leg aside toward the front. In the spinning-reel reel unit, the overall size of the reel is reduced while the strength of the reel unit is kept high.
Patent TW-200527559-A (TW)
Title: Ball grid array package and method for manufacturing the same
Inventor: LIU SHENG-TSUNG
IPC: H01L21/60
Filed: 2004-02-11
Abstract: A ball grid array package includes a substrate, a chip, at least one surface mount device, a plurality of traces, a plurality of solder pads, at least one dummy solder pad, and at least one dummy trace. The substrate has an upper surface and a lower surface opposite to the upper surface. The chip is disposed on the upper surface of the substrate and electrically connected to the upper surface of the substrate. The surface mount device is mounted on the upper surface of the substrate and has a first terminal and a second terminal. The traces are disposed in the substrate. The solder pads are disposed on the lower surface of the substrate and electrically connected to the upper surface of the substrate through the traces. The dummy solder pad is disposed on the lower surface of the substrate. The dummy trace is disposed in the substrate. The second terminal of the surface mount device is electrically connected to one of the solder pads and the first terminal of the surface mount device is electrically connected to the dummy solder pad through the dummy trace.
Patent TW-200423830-A (TW)
Title: Flexible wired circuit board
Inventor: ITOKAWA AKINORI
IPC: H05K1/14
Filed: 2004-02-16
Abstract: To provide a flexible wired circuit board having a fine-pitch conductor wiring pattern that can be produced with a high yield rates and improved productivity, a first flexible wired circuit board and a second flexible wired circuit board are disposed to be adjacent to each other on a supporting board so that a first connection terminal and a second connection terminal are connected to a same electronic component. This flexible wired circuit board can provide the result that when a defect incurs in the first flexible wired circuit board in the production process in which the first conductor wiring pattern of the first flexible wired circuit board is formed into the fine pitch, only the first flexible wired circuit board having the defect can be screened out as a defective product, in other words, the first flexible wired circuit board having no defects can be selected for combination with the second flexible wired circuit board. Thus, the flexible wired circuit board can be produced in a high yield rates of non-defective flexible wired circuit board and with improved productivity on the whole.
Patent TW-200529593-A (TW)
Title: Optical-waveguide coarse wavelength division multiplexer
Inventor: SUN CHIA-TSE
IPC: H04J14/02
Filed: 2004-02-19
Abstract: A kind of optical-waveguide coarse wavelength division multiplexer contains the followings: the waveguide chipset having the first side face and the second side face disposed opposite to each other; the input unit disposed on the first side face for transmitting the primary beam of multi-channel; the first transmission apparatus, which is disposed on the first side face and is provided with the reflective characteristics; and the second transmission apparatus of the transmission unit, which is provided with plural separations and is disposed on the second side face. The transmission unit shows transparent characteristic with respect to the light corresponding to a specific wavelength range, and shows reflective characteristic with respect to the other wavelength range. The primary beam sequentially outputs plural secondary beams having the specific wavelength range in a zigzag path from the second transmission apparatus through the use of the waveguide chipset, the first and the second transmission apparatus.
Patent TW-200419939-A (TW)
Title: Apparatus and method of adaptive frequency offset estimations for a receiver
Inventor: CHUNG I-CHOU
IPC: H04L27/00
Filed: 2004-03-16
Abstract: An apparatus for estimating frequency offset of a demodulator is disclosed. An input symbol is regarded as a rotating phasor obtained by consecutive sampling symbols, while the phasor encompasses an argument containing phase rotated by frequency offset and phase difference by modulation polarity. An adaptive judgment circuit encompassing a decision feedback way is employed to de-polarize the phasor, i.e. to move out the argument of modulation. The adaptive judgment circuit includes a decision circuit and a multiplier. The decision circuit of the adaptive judgment circuit receives the phasor fed from the phase-increment extraction circuit to find a de-noise phasor by using the product of the phasor and a de-noise symbol, wherein the de-noise symbol is determined according to an inner product of the phasor and a last summation stored in a summation circuit. In the multiplier, the de-polarized phasor is obtained by multiplying the phasor by the de-noise symbol before feeding into the next stage, summation circuit. A summation circuit is used for estimating de-polarize phasor by a summation of the de-polarized phasors, while the summation is fed back to the decision circuit for deriving the inner product of the next input symbol. An argument circuit finally extracts the phase offset of the summation containing the frequency offset.
Patent TW-200532684-A (TW)
Title: Method and system for seamless record of real-time video and audio data
Inventor: WANG KUN-SHAN
IPC: G02F1/13357
Filed: 2004-03-30
Abstract: A method for seamless record of real-time video and audio data, which is utilized in a disc burning system having a disc burning device and a storing device for recording a real-time video and audio data, comprises following steps: recording the real-time video and audio data to a first disc by the disc burning device; recording the continuing real-time video and audio data to the storing device after the first disc is fully recorded and saving the continuing real-time video and audio data as a plurality of multimedia files; and burning at least one multimedia file to at least one second disc. The features of the present method is that a user does not need to wait for replacing the first disc while it is fully recorded, and the user can decide when to burn the multimedia file(s) to the second disc(s) so as to reach the object of seamless record of real-time video and audio data. The present invention also provides a system for seamless record of real-time video and audio data.
Patent TW-200516764-A (TW)
Title: Memory device and fabrication method thereof
Inventor: SHIH CHUNG-CHIN
IPC: H01L21/8247
Filed: 2004-04-23
Abstract: The present invention relates to a memory device and the fabrication method thereof. A plurality of pairs of floating gates and a plurality of pairs of select gates are formed above each active region. After forming a dielectric layer on each floating gate and on each select gate, a plurality of pairs of word lines and a plurality of pairs of source lines are formed simultaneously. The word lines and the source lines are disposed in a direction vertical to the strip active regions. A plurality of source/drain regions is disposed in the substrate beside the word lines and the source lines. After forming a thick dielectric layer over the substrate, a plurality of source line contacts are formed in the thick dielectric layer for connecting the source/drain regions that are between each pair of source lines and at least connecting one of each pair of the source lines.
Patent TW-200534987-A (TW)
Title: Method for preparing a composition for shoe materials, composition for shoe materials, and method for preparing a midsole by using the same
Inventor: CHEN MING-KAN
IPC: B29C44/04
Filed: 2004-04-28
Abstract: The present invention provides a method for preparing a composition for shoe materials which comprises: (a) separating particles composed of an organic polymer into a first, a second and a third part of particles, (b) premixing a foaming component and said first part of particles in the room temperature to obtain a foaming pre-mixture, (c) premixing a crosslinking component and said second part of particles in the room temperature to obtain a crosslinking pre-mixture, and (d) mixing said foaming pre-mixture said crosslinking pre-mixture and said third part of particles in order to obtain said composition for shoe materials, and moreover, the present invention also provides a composition for shoe materials thus obtained, and a method for preparing the middle layer of the sole by using said composition.
Patent TW-200502353-A (TW)
Title: Organic polymer light-emitting element material having gold complex structure and organic polymer light-emitting element
Inventor: TAKAHASHI YOSHIAKI
IPC: H05B33/14
Filed: 2004-04-29
Abstract: The present invention provides an organic polymer light-emitting element material having a gold complex structure as a part of the side chain or crosslinking group as represented by formulae (5) and (8) and an organic polymer light-emitting element comprising layer(s) comprising the organic polymer light-emitting element material. The present invention provides a polymer-based phosphorescent material useful for a multicolor or white light-emitting organic EL device having high luminous efficiency and capable of large-area formation and mass production.
Patent TW-200505509-A (TW)
Title: Tamper resistant transdermal dosage form
Inventor: HOWARD STEPHEN A
IPC: A61K31/485
Filed: 2004-04-30
Abstract: The invention comprises a transdermal dosage form comprising an active agent component comprising an active agent and an adverse agent component comprising an adverse agent, wherein the active agent component defines at least one channel extending substantially there through.
Patent TW-200428801-A (TW)
Title: Techniques to test signal propagation media
Inventor: HAN CHUNMING
IPC: G01R27/32
Filed: 2004-05-27
Abstract: Briefly, a system that may be used to provide characteristics of a signal propagation medium.
Patent TW-200541032-A (TW)
Title: Quad flat non-lead image sensor package and method for manufacturing the same
Inventor: CHAO YEONG-CHING
IPC: H01L23/48
Filed: 2004-06-02
Abstract: A quad flat non-lead image sensor package includes a glass substrate, an image sensing chip a leadframe and an encapsulant. A plurality of conductive traces are formed on the glass substrate. The image sensing chip is flip-chip bonded to the glass substrate. A plurality of bumps are formed on the periphery of the active surface of the image sensing chip, and connected to the conductive traces. The leadframe is bonded to the conductive traces. The encapsulant seals the side surfaces of the image sensing chip and the middle portions of the leadframe.
Patent TW-200504732-A (TW)
Title: Optical recording apparatus
Inventor: LOOIJKENS MARINUS ADRIANUS HENRICUS
IPC: G11B7/125
Filed: 2004-06-25
Abstract: An optical recording apparatus (101; 201) is described, for writing information to an optical storage medium such as for instance an optical disc, the apparatus comprising a laser diode (30), an encoder device (10; 210), and a laser driver circuit (120; 220) which comprises a flipflop device (25), a write strategy generator and a laser current driver (26). A single encoded signal (SEFMdata; SMUX) containing data information and clock information is transferred over one common transfer path (14) from the encoder (10; 210) to the driver circuit (120; 220), which further comprises signal generator means (130; 230) designed to generate a digital data signal (SEFMdata) and a digital clock signal (SCLK) from the single encoded signal received from the encoder.
Patent TW-200514068-A (TW)
Title: Phase-change optical recording medium
Inventor: NAKAI TSUKASA
IPC: G11B7/241
Filed: 2004-06-28
Abstract: A phase-change optical recording medium has a phase-change recording film to which recording and erasure can be reversibly performed by irradiation with light, and at least one dielectric film formed of a SiOC film containing Si, O and C, and having a carbon concentration within a range of between 0.1 and 30 atomic %.
Patent TW-200427425-A (TW)
Title: Improved structure of container
Inventor: SHEN ZI-YUAN
IPC: A47J31/00
Filed: 2004-07-23
Abstract: Disclosed is an improved structure of container, comprising a body forming a receiving space. The receiving space has first and second openings, wherein the diameter of the first opening is smaller than that of the second opening. The two openings of the body are closeable by an upper lid and a bottom respectively. The second opening that is located below the receiving space is provided with a filter cup that is separable from the body. The filter cup serves to receive tea leaves and the filter cup is normally located at a lower portion of the receiving space.
Patent TW-200607433-A (TW)
Title: Circuit board testing jig
Inventor: CHANG CHIH-YA
IPC: H05K7/00
Filed: 2004-08-04
Abstract: A circuit board testing jig comprises a base member, a first connecting part, a bearing element, a sliding element and a control module. In this case, the first connecting part connects with the base member. The bearing element is for caring a testing card. The testing card has a second connecting part and a third connecting part. And the bearing element connects with the base member. The sliding element has a fourth connecting part and connects with the base member. The control module drives the bearing element and the sliding element to moving so as to let the first connecting part connects with the second connecting part and the third connecting part connects with the fourth connecting part.
Patent TW-200606485-A (TW)
Title: Dual emissive displays and display methods thereof
Inventor: KO CHUNG-WEN
Filed: 2004-08-12
Abstract: A dual emissive display. The images shown from two sides of the display are not affected by the background image. The dual emissive display comprises an emissive display device, a first polarizer and a second polarizer, wherein the first and second polarizers are at different side of the display and the polarizations thereof are orthogonal to each other. Display methods of the dual emissive display are also provided.
Patent TW-200520004-A (TW)
Title: Inorganic film, member for PDP using the same and production method for the same
Inventor: TAKAGI YOSHIHIRO
IPC: H01J11/36
Filed: 2004-08-26
Abstract: An object of the invention is to provide an inorganic film wherein almost no variation in line width of various pattern or film thickness of ribs or dielectric after burning treatment, and a large size inorganic film has low dielectric constant, high accuracy and fine structure with higher height and aspect ratio for ribs are obtained, and also member for PDP using the said inorganic film, and a production method for the same. The said inorganic film has 0.1 to 30 μm of gap size, 5 to 75% of gap area ratio, 1 to 10 of aspect ratio and 100 to 800 μm of height for ribs at cross section. The said member for PDP comprises the said inorganic film. The said production method comprises using a past layer containing at least two inorganic powders with different softening points and particle sizes, and a ribs pattern is formed by sand blast method and followed by burning treatment, or using a paste containing at least two inorganic powders with different softening points and particle sizes and die to form rib pattern and followed by burning treatment, and thus the said inorganic film or member for PDP are obtained.
Patent TW-200512847-A (TW)
Title: Method of manufacturing semiconductor device
Inventor: HIROSHI MAKI
IPC: H01L21/683
Filed: 2004-09-02
Abstract: The present invention is to efficiently peel off extremely thin chips stuck on a non-ultraviolet-curable adhesive tape without causing cracks and chippings. In a central portion of a suction piece 102 used for peeling off a chip 1 stuck on a dicing tape 4, three blocks 110a to 110c are arranged to push the dicing tape 4 upwardly. The blocks 110a to 110c are arranged in such a way that the second block 110b having a diameter smaller than the first block is arranged inside the first block 110a having the largest diameter, and the third block 110c having the smallest diameter is arranged inside the second block 110b. To peel off the chip 1 by pushing the back surface of the dicing tape 4 with the blocks 110a to 110c, firstly, the three blocks 110a to 110c are simultaneously pushed upwardly, and next the intermediate block 110b and the inner block 110c are further pushed upwardly, and finally the inner block 110c is further pushed upwardly.
Patent TW-200523288-A (TW)
Title: Tougher cycloaliphatic epoxide resins
Inventor: CARTER JAMES WELLS
IPC: C08G59/24
Filed: 2004-09-20
Abstract: A method for enhancing the toughness, e.g., resistance to cracking upon flexing, of coatings made from cycloaliphatic epoxy resins wherein the cycloaliphatic epoxy resin is a cycloaliphatic epoxide ester of a hydroxy-functional compound containing at least one cycloaliphatic ring.
Patent TW-200532692-A (TW)
Title: Semiconductor memory device and timing control method
Inventor: KODAMA TSUYOSHI
IPC: G11C7/00
Filed: 2004-09-21
Abstract: A semiconductor memory device for suitably controlling the timing for accessing data in a memory cell. The semiconductor memory device includes a memory cell. A bit line, connected to the memory cell, is used to access data stored in the memory cell. A first path for generating a first timing signal includes a dummy cell for storing data. A dummy bit line, connected to the dummy cell, is used to access the data stored in the dummy cell. A second path for generating a second timing signal has a delay characteristic differing from that of the first path. A control circuit controls the timing for accessing the data stored in the memory cells using one of the first timing signal and the second timing signal.
Patent TW-200612010-A (TW)
Title: Repositioning device for sewing thread tension adjusting device of sewing machine
Inventor: CENG XIAN-CHANG
IPC: D05B47/02
Filed: 2004-10-12
Abstract: This invention relates to a repositioning device for sewing thread tension adjusting device of a sewing machine, which a tension adjustment device provided in the cantilever of the sewing machine is provided with a driving member and a driven member at opposing side ends of a main base thereof respectively, for driving opposing sides of a control module press plate provided on the main base, so that by the driving member and driven member controlling and applying force to the opposing ends of the press plate, the adjusting knob can precisely control the repositioning modules of each tension adjusting mechanism by the press plate of the actuation control module while being rotated, so as to ensure achieving the function of precise controlling the reposition of each tension adjusting mechanism, and the efficacy of prolonging the lifetime of the control module.
Patent TW-200527128-A (TW)
Title: Use of a top layer on a mirror for use in a lithographic apparatus, mirror for use in a lithographic apparatus, lithographic apparatus comprising such a mirror and device manufacturing method
Inventor: BAKKER LEVINUS PIETER
IPC: G03F1/24
Filed: 2004-10-15
Abstract: Use of a top layer (8) of a predetermined metal on a mirror for use in a lithographic apparatus, mirror for use in a lithographic apparatus and a lithographic apparatus with such a mirror or a mirror provided with a top layer with such a use. The apparatus has a source (SO) to provide radiation of a desired wavelength, e.g., EUV. The source (SO) generates a stream of undesired metal particles that are deposited to form smaller and larger nuclei on the mirror. The top layer (8) may interdiffuse in a predetermined temperature range with nuclei of the metal deposition. Thus, an additional layer (14) of an alloy of the metal particles and the metal of the top layer (8) is formed that has a higher reflectivity than a layer only comprising the metal particles would have.
Patent TW-200515697-A (TW)
Title: Adaptive equalizer
Inventor: SERIZAWA ORIMITSU
IPC: G11B5/09
Filed: 2004-10-21
Abstract: This invention provides an adaptive equalizer. Even though the filter coefficients of an adaptive filter are divergent, it can make filter coefficients convergent. When the input signal passes the adaptive filter, the adapted waveform thereof is equalized. By using an adaptive controller, the filter coefficients of the adaptive filter are adaptively updated. When a correction count of an adapted signal is a minimum, the coefficient determining part keeps the filter coefficient for normal operation. Eventually, after synchronizing with a switching moment of a magnetic head, the coefficient recovering part recovers the filter coefficients of an adaptive filter to the filter coefficients for normal operation.
Patent TW-200520103-A (TW)
Title: Control of phosphorus profile by carbon in-situ doping for high performance vertical PNP transistor
Inventor: YASUDA HIROSHI
IPC: H01L29/10
Filed: 2004-10-29
Abstract: A method of producing a vertical bipolar PNP transistor is disclosed. The phosphorous profile in the base layer is controlled. Carbon that is incorporated in the base layer in the vicinity of the base-collector junction suppresses the division of phosphorous deeper than implanted in a subsequent thermal step. PNP transistors with a narrow phosphorous-doped base can thus be manufactured with a cut-off frequency increased from 23 GHz to 30 GHz.
Patent TW-200537374-A (TW)
Title: Dynamic frequent instruction line cache
Inventor: HOLLOWAY LANE THOMAS
IPC: G06F12/08
Filed: 2004-11-02
Abstract: A cache system for a computer. In a preferred embodiment, a DPI-cache (Dynamic Frequent Instruction cache) is queried simultaneously with a main cache, and if a requested address is in either cache, a hit results. The DPI-cache retains frequently used instructions longer than the main cache, so that the main cache can invalidate lines while still enjoying the benefits of a cache hit when next accessing that line.
Patent TW-200516627-A (TW)
Title: Field emission device with coating layer and method for fabricating the same
Inventor: KIM GWANG-BAI
IPC: H01J1/30
Filed: 2004-11-09
Abstract: The present invention relates to a field emission device with coating layer and the method for fabricating the same, in which the field emission device is configured within the display as the electron emission source, and is made by forming a coating layer containing carbon on the outer surface of carbon nano tube, so as to prevent the damage on the nano carbon tube caused by the arching effect. The present method could improve the emission characteristics of the field emission device, extend the lifetime, relatively increase the current density of the field emission device, and also enhance the brightness.