baber/WOPTO huggingface dataset:
Patent TW-200418224-A (TW)
Title: Fuel cell stack with heat exchanger
Inventor: HERMAN GREGORY S
IPC: H01M8/10
Filed: 2003-09-10
Abstract: A fuel cell includes a fuel cell stack and a heat exchanger in fluid and thermal communication with the fuel cell stack. The heat exchanger is adjacent to the fuel cell stack and both removes excess heat from the fuel cell stack and preheats a gas before entry into the fuel cell stack.
Patent TW-200414890-A (TW)
Title: Articular facet interference screw
Inventor: PAVLOV PAUL
IPC: A61B17/86
Filed: 2003-10-03
Abstract: The bone screw (1) is used for locking an articular facet between the superior and inferior articular processes of two vertebral bodies and is provided with a threaded shaft (2), a screw head (3) and a central axis (4). The screw head (3) is further provided with a number of grooves (5) on the periphery of the screw head (3) which run essentially parallel to said central axis (4).
Patent TW-200420144-A (TW)
Title: Time division duplex method for determining whether to initiate handover criteria
Inventor: ZEIRA ELDAD
IPC: H04W36/30
Filed: 2002-08-15
Abstract: A time division duplex method for determining whether to initiate handover of a mobile unit from a serving base station to a target base station, the method comprises receiving the broadcast channel from the serving base station (BCHser); calculating the serving base station received signal code power (RSCPser); receiving the broadcast channel from the target base station (BCHtar); calculating the target base station received signal code power (RSCPtar); determining interference signal code power for the serving base station (ISCPser); determining interference signal code power for the target base station (ISCPtar); calculating RSCPser/ISCPser; calculating RSCPtar/ISCPtar; and determining whether RSCPser/ISCPser is less than RSCPtar/ISCPtar, and if so, commencing handover from the serving base station to the target base station.
Patent TW-200423464-A (TW)
Title: Membrane electrode assemblies and method for manufacture
Inventor: LEBAN MARZIO
IPC: H01M8/02
Filed: 2003-10-28
Abstract: Reel-to-Reel method for making membrane electrode assemblies (44). A first catalyst (12) is deposited in a repeating cell pattern on a first side of a proton exchange membrane film (10). A second catalyst is deposited on the back side of the proton exchange membrane (10). An electron conductor material (20) is deposited on a support film (16) which is adhered by means of an adhesive film (24) to the proton exchange membrane film (10). The various layers are aligned and laminated together to form the membrane electrode assembly (44).
Patent TW-200414285-A (TW)
Title: Mechanism for fixing probe board
Inventor: YONEZAWA TOSHIHIRO
IPC: G01R31/28
Filed: 2003-10-29
Abstract: The fixing probe board mechanism 10 includes the probe board 11 and the support frame 12, which are linked at the periphery of each axis through a plurality of the first fastened members 16A. In addition, the outer periphery portion of the support frame 12 is linked and fixed at the maintaining implement 13, which is fixed at the probe apparatus, through the use of a plurality of the second fastened members 16B. The probe board 11 is the central region and is restricted through the use of the first fastened member 16A, and the outer peripheral portion of the probe board is not restricted and is in a free state such that it is maintained through the mechanism 10. Therefore, even expansion is generated toward the outer peripheral portion due to thermal expansion at high temperature, it is capable of preventing from generating circular-top deformation.
Patent TW-200422260-A (TW)
Title: Titania-metal complex and method for preparation thereof, and film forming method using dispersion comprising the complex
Inventor: OGATA SHIRO
IPC: B01J37/03
Filed: 2003-11-03
Abstract: A method for preparing a titania-metal complex comprises reacting a solution of a tetra-valent titanium salt with a basic solution in the presence of at least one of copper, manganese, nickel, cobalt, iron, zinc and compounds thereof, to thereby form hydroxides of the above metal and titanium, and then converting a hydroxide of titanium to a peroxide of titanium by the use of an oxidizing agent, to prepare a dispersion or a fluid containing fine titanium oxide particles having a peroxo group. A film containing such particles is formed by using the dispersion or fluid singly in the vicinity of a film of an organic dye or pigment or formed together with an organic dye or pigment. A film containing such particles can be advantageously used for preventing the lowering of color decoration characteristics of a paint, a printing matter, a building material, a fiber, an organic polymer resin product, or the like, due to fading or discoloration and for imparting the resistance to surface staining or hydrophilic property to such a material.
Patent TW-200502879-A (TW)
Title: Wireless activation system, method and device
Inventor: WILCOX MARTIN STUART
IPC: G06K19/00
Filed: 2003-11-27
Abstract: A wireless activation system, such as a keyless car entry system, uses repeated code sequences (mk) for communication between a transmitter device (400) and a receiver device (200). By varying the sequence duration in a synchronism at the transmitter device and receiver device, either by varying the number of symbols or chips in the sequence, or by varying the symbol or chip rate, it is made more difficult for an unauthorised party to detect the code sequences and relay the code sequences to achieve unauthorised activation at the receive device (200).
Patent TW-200521605-A (TW)
Title: Color correction circuit of liquid crystal display and method thereof
Inventor: LU YIH-LIANG
IPC: G09G3/36
Filed: 2003-12-19
Abstract: A color correction circuit of a liquid crystal display comprises a color selection unit, a parameter register unit, a color signal function calculation unit, and a color signal output unit. The method is characterized in providing the selection items of color temperature and gamma measurements of a liquid crystal display panel and the correction parameters corresponding the selected items after treated by function calculation. The color signal supplied to the liquid crystal display is corrected on the basis of the correction parameters. The method can be used in adjustment of color signal of liquid crystal display panel to make various liquid crystal displays show user's preferred color.
Patent TW-200421723-A (TW)
Title: Image signal processing system
Inventor: JUNG DUCK-YOUNG
IPC: G03B7/00
Filed: 2003-12-23
Abstract: An image signal processing system comprises an image sensor for receiving images of a subject in a form of light under the control of a shutter control signal and generating analog signals, an A/D converter for varying a comparison voltage range according to the shutter control signal and converting the analog signals of the image sensor into digital signal according to the varied comparison voltage range, and an image data processor for receiving output signals of the A/D converter to obtain movement values and generating the shutter control signal controlling an exposure time of the image sensor. The image signal processing system can realize high definition using the low resolution A/D converter, and occupies a small area in the semiconductor integrated circuit, and has low power consumption. Further, the image signal processing system can make use of the A/D converter in which a signal-to-noise ration of the input signal is relatively low.
Patent TW-200508373-A (TW)
Title: Composition and method used for chemical mechanical planarization of metals
Inventor: CHANG SONG Y
IPC: H01L21/321
Filed: 2004-01-02
Abstract: Compositions for use in CMP processing and methods of CMP processing. The composition (12) utilizes low levels of particulate material, in combination with at least one amino acid, at least one oxidizer, and water to remove a metal layer such as one containing copper to a stop layer with high selectivity.
Patent TW-200505626-A (TW)
Title: Vacuum suction head
Inventor: TAKAMATSU KIYOSHI
IPC: H01L21/683
Filed: 2004-01-28
Abstract: A vacuum suction head, wherein plate-like members allowed to be etched are used as a vacuum suction pad (31), a large number of independent protruding parts and recessing parts are formed in one surface thereof to form a suction part (33b), the outer periphery of the suction part (33b) is formed in an annular shape to form an airtight part (33a), and a skirt pad (32) with slits (32d) integrally formed in a brimmy hat shape by using an elastic member is installed to shield the peripheral space of the vacuum suction pad (31) from the atmosphere when the vacuum suction pad (31) approaches a substrate to be sucked. Thus, when the substrate is sucked by exhaust through a suction port (36), the substrate is not locally deformed to increase an interval between the vacuum suction pad and the substrate, such as a liquid crystal panel in sucking in which the suction pad can suck the substrate.
Patent TW-200527200-A (TW)
Title: System and method for disk fault tolerance
Inventor: CHEN MIEN-CHIH
IPC: G06F11/10
Filed: 2004-02-06
Abstract: A system for disk fault tolerance includes a central processing unit (CPU), an exclusive-or (XOR) unit, a disk array and a system bus. The CPU comprises a module computing unit, an address shifting unit and an address conversion unit; the disk array includes a plurality of disks, which are compartmentalized a plurality of data segments, a parity segment P and a parity segment Q. A method for disk fault tolerance is also disclosed in the present invention. The method provide disk array architectures and a well-regulated parity block arrangement, which using a simple XOR parity code and less disk storage to reconstruct destroyed data blocks, and more particularly, the disk array architectures and the parity block arrangement that provide a method to recovery one or two disks fault tolerance.
Patent TW-200528832-A (TW)
Title: Method and apparatus for controlling the brightness of the backlight
Inventor: SHEN YI-HUNG
Filed: 2004-02-16
Abstract: A method for controlling the brightness of the backlight is suited the portable computer. First, the present invention extracts the BIA(Backlight Light Adaptation) saving power signal which the BIA module generates. In the same time, the light detector detects the ambient brightness to take the ambient illumination value (LUX). Then, generating the ALS (Ambient Light Sensor) pact signal according to the LUX. The brightness of the backlight is controlled according the BIA saving power signal and the ALS pact signal.
Patent TW-200426281-A (TW)
Title: A beam coupling device
Inventor: SUZUKI KAZUAKI
IPC: F16F7/12
Filed: 2004-02-27
Abstract: A device for coupling a flange 2 of a beam 1 to a flange 6 secured to a column 5 has a splice plate 9 adapted to be coupled to the flanges 6 and 2 of the column 5 and the beam 1 and including a plastically deformable portion 11 disposed at the central portion of the plate and a buckling preventing member 13 independent from the splice plate 9 for preventing buckle of the plastically deformable portion 11.
Patent TW-200506713-A (TW)
Title: A non-volatile memory parallel processor
Inventor: SHARMA MANISH
IPC: H01L27/15
Filed: 2004-03-11
Abstract: The invention includes a parallel processor. The parallel processor includes a plurality of non-volatile memory cells [110, 112, 114, 116]. The parallel processor additionally includes a plurality of processor elements [120, 122, 124, 126]. At least one non-volatile memory cell [110, 112, 114, 116] corresponds with each of the processor elements [120, 122, 124, 126]. The processor elements [120, 122, 124, 126] each access data from at least one corresponding non-volatile memory cell [110, 112, 114, 116]. The processor elements [120, 122, 124, 126] perform processing on the data. The non-volatile memory cells [110, 112, 114, 116] can include magnetic memory cells.
Patent TW-200502751-A (TW)
Title: Dynamic instruction dependency monitor and control system
Inventor: HUANG SHI-LIN
IPC: G06F9/38
Filed: 2004-03-12
Abstract: A method and system for controlling the dynamic latency of an arithmetic logic unit (ALU). In one embodiment, the identification of the destination operand of an instruction is stored in a temporary register ID/thread control ID pair pipelines if the destination operand is a temporary register. Furthermore, each source operand of an instruction is checked against the identifications stored in a group of temporary register ID/thread control ID pipelines. If a source operand is matched to an identification stored in the temporary register ID/thread control ID pipelines, the ALU does not execute the instruction until the matched identification is no longer matched in the pipelines.
Patent TW-200417067-A (TW)
Title: Light emitting diode and method of making the same
Inventor: LIN JIN-YWAN
IPC: H01L33/00
Filed: 2004-04-27
Abstract: A light emitting diode (LED) having two electrodes at the same side and altitude is disclosed. The LED includes a high reflective metal layer therein to reflect those lights emitted from the active layer toward it, an electrical connecting plug, and an isolation channel. The electrical connecting plug connects the first ohmic contact electrode which is buried in the LED structure to the outer surface of the lower cladding layer. The isolation channel spaced the LED from two parts. The first part has the electrical connecting plug and the second part has a second ohmic contact electrode formed on the lower cladding layer. The active layer in the second part actives after a voltage is applied.
Patent TW-200525707-A (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: NAYA KINICHI
IPC: H01L23/00
Filed: 2004-04-29
Abstract: According to this invention, a semiconductor device has an upper surface on which an external connection electrode is formed and a lower surface (10)(#a) which opposes the upper surface and is in a mirror surface state. A roughened region (14) roughened by laser marking is formed at part of the lower surface (10) (#a). The roughened region (14) includes a product information mark (14) (#a) of the semiconductor device itself. The product information mark (14) (#a) is printed by laser marking. The number, size, shape, and layout-position of the roughened regions (14) are decided to make it possible to, when the lower surface (10) (#a) is irradiated with light, read the product information from the difference in light reflectance between the roughened region (14) and mirror-finished region (12).
Patent TW-200500806-A (TW)
Title: Resist composition and patterning process
Inventor: WATANABE TAKERU
IPC: G03F7/004
Filed: 2004-05-20
Abstract: The present invention provides a resist composition comprising at least one nitrogen heterocyclic compounds having a polar functional group of the general formula (1) or (2). (A is a nitrogen atom or (triple bond)C-R7 ; B is a nitrogen atom or (triple bond)C-R8 ; R1 is a alkyl group; the polar function group is selected from hydroxyl, carboxyl, ester, ether, thioether , carbonate, cyano and acetal groups; R2 , R3 , R4, R5 R6, R7 and R8 are hydrogen atoms, alkyl groups or aryl groups.) The invented resist compositions have an excellent resolution and an excellent focus margin and are useful in microfabrication using electron beams or deep-UV light.
Patent TW-200539309-A (TW)
Title: Method for defining a minimum pitch in an integrated circuit beyond photolithographic resolution
Inventor: CHUNG HENRY
IPC: H01L21/027
Filed: 2004-05-24
Abstract: A method for defining a minimum pitch in an integrated circuit beyond photolithographic resolution controls the defined pitches of the target layer by use of polymer spacer, photo-insensitive polymer plug and polymer mask during the process, so as to achieve the minimum pitch of the target layer beyond photolithographic resolution. Applied to memory manufacture, this method is capable of simultaneously overcoming the process difficulty of significant difference between polysilicon pitches in memory array region and periphery region.
Patent TW-200510172-A (TW)
Title: Flexible metal foil-polyimide laminate
Inventor: AIZAWA MICHIO
IPC: H05K1/03
Filed: 2004-06-24
Abstract: The present invention discloses a flexible metal foil-polyimide laminate which is composed of three layers, namely a polyimide film, a metal foil, and polyimide resin layer interposed between the polyimide film and the metal foil, where the transition temperature of the polyimide resin layer is higher than 350 DEG C.
Patent TW-200603046-A (TW)
Title: High contrast plasma display
Inventor: SUNG WEN-FA
IPC: G09G3/28
Filed: 2004-07-15
Abstract: In one embodiment of the invention, the structure of high contrast plasma display comprises a rear substrate, a plurality of ribs formed on the rear substrate, a front substrate opposite the rear substrate, a plurality of bus electrodes formed on the front substrate, each extending along a portion of the ribs substantially in a first direction with a protrusion extending along the other portion of the ribs in a second direction.
Patent TW-200517307-A (TW)
Title: Vacuum packaging appliances and methods of vacuum packaging objects
Inventor: HIGER LANDEN
IPC: B65B31/02
Filed: 2004-07-29
Abstract: Vacuum packaging appliances and methods of vacuum packaging objects are disclosed herein. In one embodiment, an appliance includes a base, a lid movably coupled to the base, a vacuum chamber portion on the base and/or the lid for receiving an open end of a bag, and a vacuum pump operably coupled to the vacuum chamber portion for removing gas from the vacuum chamber portion. The lid includes a distal end, a proximal end opposite the distal end, and a major dimension between the distal and proximal ends. The base can also include a distal end, a proximal end opposite the distal end, and a major dimension between the distal and proximal ends.
Patent TW-200606285-A (TW)
Title: Method and apparatus for forming long single crystals with good uniformity
Inventor: LAN CHUNG-WEN
IPC: C30B15/00
Filed: 2004-08-02
Abstract: The present invention provides an apparatus and a method for the crystal growth, in particular, for the long single crystal growth. The apparatus includes a first crucible, a first heater configured around the first crucible, a second crucible configured inside the first crucible, a pulling system, and a pushing system for pushing the first crucible forward. The crystal would be grown in a growth region of the provided apparatus through the pulling resulted from the pulling system.
Patent TW-200606078-A (TW)
Title: Tissue paper package structure
Inventor: XU Jia-fen
IPC: B65D83/08
Filed: 2004-08-02
Abstract: This invention relates to a tissue paper package structure, including: a stack of tissue paper that is folded from tissue paper having proper sizes and dimensions; a packaging bag film adapted to the shape and size of the stack of tissue paper that has been folded so as to form a packaging bag covering the stack of tissue paper, the packaging bag film is provided with a top opening, a lid that can be flipped is provided to a side of the opening; an adhesive tab adhered to a top of the lid and the packaging bag film so as to seal the lid over the opening. As such, the user is able to tear away the adhesive tab to allow the lid to be flipped so as to expose the opening, such that the user can easily access and draw the tissue paper while preventing from wrinkling the packaging bag film or the tissue paper.
Patent TW-200607778-A (TW)
Title: Low dielectric constant glass
Inventor: LIN POR-SHIH
IPC: C03C3/087
Filed: 2004-08-26
Abstract: The invention is developed for a Low-Dielectric-Constant glass which is suitable in the process of making continuous glass fibers.It has of the following properties: (1) Dielectric constant: 4.5 to 5.0; (2) Log 3 viscosity temperature < 1300 DEG C; (3)Liquidus temperature < 1100 DEG C, also greater difference of 75 DEG C from Log 3 viscosity temperature; and (4)Durable in humid environments.
Patent TW-200610184-A (TW)
Title: White light luminescent device
Inventor: Yang xian-ming
IPC: H01L33/00
Filed: 2004-09-10
Abstract: A white light luminescent device is including: a luminescent chip, which is a light source with wavelength of 340 nm to 495 nm; an organic fluorescent layer, which is plated by evaporating and adhered to the surface of luminescent chip; and a package layer, which can diffuse light uniformly covering the luminescent chip and organic fluorescent layer. The light emitted by the luminescent chip excites the organic fluorescent layer, and the second light excited from the organic fluorescent layer has the wavelength of 530 nm to 580 nm. The second light and the partial unexcited light mix in the package layer to form a mixed light. The mixed light projects on the package layer, in which plural nano grains in the package layer focus and refract the light so that the mixed light is mixed more uniformly and then emitted to the outside of the package layer. It can get a white light with better uniform and color rendering index.
Patent TW-200524394-A (TW)
Title: Dynamically distributed portal-based application processing system
Inventor: WEIGAND DAVID L
IPC: H04M3/00
Filed: 2004-09-24
Abstract: Methods, apparatuses and systems directed to a portal-based, dynamically distributed application topology for cellular systems. The portal-based application topology, in one implementation, is an application architecture featuring strategic dynamic distribution of the man-machine interface (such as data acquisition and information presentation) and the backend processing aspects, of a particular application. In one implementation, all terminal interfacing aspects (such as data acquisition, data presentation) are formatted and handled by systems associated with a cellular system operator, as described below, while background processing is performed by a processing facility remote to the cellular system operator. In one implementation, the distributed application topology allows a mobile station, such as a cellular telephone, to simply act as a thin-client accessing an application server via a cellular systems operator's web portal for page-based interface screens.
Patent TW-200525267-A (TW)
Title: Pixel transition and temperature coded waveforms
Inventor: ZHOU GUO-FU
IPC: G09G3/34
Filed: 2004-10-13
Abstract: A method and system for controlling electrophoretic and other bi-stable displays (310). Coded data (605, 610, 615) for driving the display is stored in memory (320) for different pixel transitions and different temperatures. The coded data includes voltage level and timing information for the different pixel transitions. A portion (705, 710, 715, 720, 725, 730) of the coded data is retrieved by a controller (100) such as an ASIC based on a selected pixel transition, temperature, and update mode. The portion of the coded data, which may include fixed length frame instructions, is decoded to provide decoded data. The decoded data is used to provide voltage waveforms for driving the display.
Patent TW-200532633-A (TW)
Title: Display apparatus, method and device of driving the same
Inventor: JOO SOONG-YONG
IPC: G09G3/36
Filed: 2004-10-13
Abstract: A display apparatus includes a display panel, a gate driver, a data driver and a line selection circuit. The display panel including a plurality of gate lines, and a plurality of data lines divided into a plurality of blocks. The gate driver outputs a scan signal that activates the gate lines in sequence. The data driver applies a data signal to the data lines by a unit of blocks during an active period which corresponds to a time when one of the gate lines is activated such that a polarity of data signals of i-th active period is opposite to a polarity of data signals of (i+2)-th period, wherein 'I' is a natural number. The line selection circuit differentiates timing for selecting the blocks per the gate lines and applies the data signal to the blocks of the data lines. Therefore, display is enhanced.