baber/WOPTO huggingface dataset:
Patent TW-337541-B (TW)
Title: Cladding board mounting system
Inventor: BADO JOHN JOSEPH
IPC: E04F13/08
Filed: 1997-03-11
Granted: 1998-08-01
Abstract: A cladding board mounting system comprising: a cladding board adjacent to a concealed surface for mounting and at least 2 mounting elements consisting segment 1 for releasable engagement with a complementary engaging formation in the cladding board and a second segment for releasable connection to the surface.
Patent TW-329048-B (TW)
Title: Semiconductor
Inventor: MATTHEW ROLLENDER
IPC: H01L25/065
Filed: 1997-01-30
Granted: 1998-04-01
Abstract: A method for securing confidential circuitry from observation by unauthorized inspection , and a secure circuit immune from unauthorized inspection according to the method . In one embodiment , confidential data or circuitry is placed on a face of separate silicon layers , each silicon layer having part of a circuit . Neither silicon layer is intelligible without the other , yet neither can be observed without destroying the other . The two silicon layers are juxtaposed , the face of the first silicon layer flush against and fused to the face of the second silicon layer , the confidential circuits on each silicon layer connecitng directly with circuits on the other silicon layer without external connectors . Data stored on each face is erased or destroyed when the silicon layers are separated or one of the silicon layers is destroyed . Violence to either silicon layer of silicon , or exposure of either silicon layer of silicon to light , destroys the data or circuitry on at least one silicon layer of silicon , making the data or circuitry unreadable .
Patent TW-378321-B (TW)
Title: Semiconductor memory device
Inventor: KOBAYASHI YASUHIRO
IPC: G11C16/34
Filed: 1997-02-04
Granted: 2000-01-01
Abstract: Disclosed is a semiconductor memory device. The memory device includes a plurality of memory Cells 101, and write control units 132~134,140 for controlling voltages applied to the memory cells to write data into the memory cells. The memory device further includes current detectors 200,220, connected to the write control unit. The current detectors are implemented for detecting a cell current I<d>flowing in each of the memory cells and controlling the write control unit based on the detected cell current value. In this manner, writing to the memory cells is permitted until desired data is rewritten in each memory cell.
Patent TW-449820-B (TW)
Title: Plasma-etching electrode plate
Inventor: UEI TOSHIHARU
IPC: H01J37/32
Filed: 1997-02-12
Granted: 2001-08-11
Abstract: A plasma-etching electrode plate of glassy carbon which is characterized by a thickness greater than 4.5 mm and a thermal conductivity greater than 5 W/m.K at 300K. Owing to these characteristic properties, it has a uniform surface temperature distribution and permits etching on large semiconductor wafers (in excess of 8 inches in diameter) at a uniform etch rate. In addition, it is capable of stable etching for a long time and has a greatly improved durability. The glassy carbon should preferably be one which has a bulk specific gravity higher than 1.53 g/cc. The glassy carbon is obtained from one or more of thermosetting resin having a carbon yield higher than 20%.
Patent TW-343952-B (TW)
Title: Power changing apparatus of bicycle hub
Inventor: MUN-SU YOO
IPC: B62M11/14
Filed: 1997-03-04
Granted: 1998-11-01
Abstract: A power changing apparatus of a bicycle hub including a transmission section suitable for housing a plurality of planet gears, which comprises: a hub shaft as the center shaft of the power changing apparatus and supporting all constituent elements, one end of the hub shaft being connected to the transmission device, an intermediate section being connected to a connection device, and the other end being connected to a bi-directional pedaling apparatus (BDPA); a transmission device for changing the power from the connection device and the BDPA into plural stages and transmitting the obtained power to a hub shell; a connection device for receiving the power from the BDPA and transmitting the received power to the transmission device; BDPA for changing the power inputted by the input device in a clockwise direction or counterclockwise direction into a clockwise direction, and transmitting the power changed in direction to the transmission device, and blocking the input of power by the input device in a counterclockwise direction; an input device for providing a power generated by a pair of pedals applying on the BDPA; and a hub shell installed around the hub shaft and as a shell protecting the transmission device, the connection device and the BDPA, and receiving the power transmitted from the transmission device while driving a bicycle.
Patent TW-370680-B (TW)
Title: Method for eliminating outgassing of photoresist layer
Inventor: YU CHEN-HUA
IPC: H01L21/02
Filed: 1997-05-08
Granted: 1999-09-21
Abstract: The present invention provides a method for eliminating outgassing of a photoresist layer, which is characterized in performing a pre-implantation on a photoresist layer to produce outgassing of the photoresist layer in advance, so that there is no outgassing of said photoresist layer in a follow-up high energy ion implantation using the photoresist layer as a mask. The invention substitutes the method of enlarging the volume of a reaction chamber and increasing pump load in prior technique, which can reduce cost and avoid implanting impurities produced from outgassing of the photoresist into the chip while performing ion implantation.
Patent TW-360915-B (TW)
Title: Dopant profile spreading for arsenic source/drain
Inventor: TRIPSAS NICHOLAS H
IPC: H01L29/45
Filed: 1997-05-13
Granted: 1999-06-11
Abstract: An improved process for forming shallow arsenic-doped source/drain regions in MOS devices utilizes a two-step arsenic implant which lowers the surface arsenic concentration while maintaining sharp junction profile and desired junction depth. Minimizing the excess arsenic in the surface region improves silicidation characteristics.
Patent TW-419474-B (TW)
Title: Process of preparing phenyl heterocycles useful as cox-2 inhibitors
Inventor: DESMOND RICHARD
IPC: C07D307/58
Filed: 1997-06-28
Granted: 2001-01-21
Abstract: The invention encompasses a process for making compounds of formula I useful in the treatment of inflammation and other syslooxygenase-2 mediated diseases.
Patent TW-352464-B (TW)
Title: Method for reducing cross contamination in ion implantor
Inventor: TSIA CHENG-JR
IPC: H01L21/425
Filed: 1997-09-10
Granted: 1999-02-11
Abstract: The process for reducing cross contamination in the ion implantor comprises a disc chamber containing a disc tray and a plurality of gates, the steps are: (a) to close up all valves for the gates of the disc chamber; (b) a air source supplying air required to the disc chamber, the air inported will react with the contaminant to be eradicated; (c) to cut off the air supply; (d) using vacuum cleaner to remove out of the chamber the by-products created by reaction of air with the contaminants; (e) repeating the above steps (a) through (d) several times will ensure the complete removal of contaminant from the disc surface.
Patent TW-374715-B (TW)
Title: Absorbent article
Inventor: NAGAHARA SHINSUKE
IPC: A61F13/15
Filed: 1997-09-18
Granted: 1999-11-21
Abstract: Disclosed is an absorbent article comprising a liquid-permeable skin-contacting surface, a liquid-permeable skin-noncontacting surface, and a liquid-retentive absorbent member interposed between said skin-contacting surface and said skin-noncontacting surface, wherein said skin-contacting surface comprises a nonwoven fabric comprising a first area having a plurality of perforations and a second area having no perforations; said first area is provided in approximately the central portion of said absorbent article along the longitudinal direction thereof, said perforations defined by said nonwoven fabric extending from the top side towards the back side of said skin-contacting surface in such a manner that each of said perforations is surrounded by said nonwoven fabric, and each portion located between adjacent perforations having a curved surface to provide convexity with an apex; and said second area is provided in both sides of said absorbent article along the longitudinal direction thereof and has been subjected to embossing.
Patent TW-434570-B (TW)
Title: Circuit for controlling column selection line of synchronous semiconductor memory device and controlling method thereof
Inventor: SEO DONG-IL
IPC: G11C11/407
Filed: 1997-10-22
Granted: 2001-05-16
Abstract: A control circuit and a controlling method for a column selection line of a synchronous semiconductor memory device including concurrently both a pipeline structure and 2-bit or more prefetch structure or only the 2-bit or more prefetch structure are disclosed, by which time margin for writing input data on a memory cell in a write cycle of the prefetch structure is increased. The circuit includes a column decoder and a column selction line controller. The column decoder drives a column selection line in response to a predecoded address, a column selection line enable control signal and a column selection line disable control signal. The column selection line controller generates the column selection line enable control signal and the column selection line disable control signal in response to first and second control signals by receiving an internal clock, in order to delay an enabling point of time and a disabling point of time of the column selection line. The first control signal becomes active when the synchronous semiconductor operates as the prefetch structure and the second control signal becomes active in a write cycle of the prefetch structure.
Patent TW-357407-B (TW)
Title: Tungsten chemical mechanical polishing method for reducing scratches on chip surfaces
Inventor: YANG MING-SHENG
IPC: H01L21/304
Filed: 1997-11-10
Granted: 1999-05-01
Abstract: A tungsten chemical mechanical polishing method for reducing scratches on chip surfaces, including the following steps: provision of a semiconductor wafer, including a metal layer formed on a part of the dielectric layer; provision of a slurry for the metal layer, including a plurality of grinding grains of a diameter of less than 200nm, with a pH between 2 and 2.5, and a specific gravity of between 1.03 and 1.06; provision of a grinding pad, of a Shore A hardness between 50 and 70; and placing the metal layer on the grinding pad, in contact with the first slurry mixture, for removal of at least part of the metal layer.
Patent TW-355869-B (TW)
Title: Magnetic planetarization method
Inventor: SCHUESSLER GERD
IPC: F16H49/00
Filed: 1997-11-10
Granted: 1999-04-11
Abstract: A magnetic planetarization method that comprises a driving shaft and a coaxial driven shaft , with each connected to at least one wheel, each wheel having on its perimeter an alternating magnet, with torque transmitted through magnetic field without contacting; another wheel whose perimeter having alternating magnet and whose axis is parallel to the driving and driven shaft; another wheel comprising the wheel of planetarization and belongs to any parts; the planet transmission system consists of a sun wheel at the center and a coaxial outer wheel and a planet wheel, which rolls outside the sun wheel and outer wheel; any wheel of the said planet transmission wheels are fixed with respect to the axis but the driving and driven shaft rotate relative to the wheel.
Patent TW-382807-B (TW)
Title: Method for fabricating DRAM capacitor
Inventor: JENG JR-SHIANG
IPC: H01L21/02
Filed: 1997-12-01
Granted: 2000-02-21
Abstract: The present invention provides a method for fabricating a DRAM capacitor with a larger surface area to increase the cell electrostatic capacity, which comprises: providing a substrate formed with a dielectric layer thereon, the dielectric layer having a via thereon, a source/drain region exposing said substrate; forming a conductive material filling said via and contacting said source/drain region and covering the surface of the dielectric layer; defining said conductive material layer for forming a first conductive layer; forming a hemispherical grain (HSG) layer covering the surface of the first conductive layer and the dielectric layer; performing an etching back process to etch back the HSG layer; forming a dielectric layer on the HSG layer; and forming a second conductive layer on the dielectric layer.
Patent TW-362188-B (TW)
Title: Shared BIOS ROM warm boot
Inventor: ROCKFORD J GLEN
IPC: G06F3/00
Filed: 1997-12-23
Granted: 1999-06-21
Abstract: An interface that allows the host CPU and the keyboard controller in a PC to share a common BIOS ROM includes a logic circuit that receives a set of input signals and produces a set of signals that emulates a jump instruction op-code that causes the host CPU to vector to a specified address location in the system memory map normally reserved for the system ROM BIOS code, whenever both the host CPU and keyboard controller are contending for access to the BIOS ROM.
Patent TW-403889-B (TW)
Title: Power-saving head-mounted liquid crystal display
Inventor: SISKENS WALDEMAR
IPC: G02B27/01
Filed: 1998-02-16
Granted: 2000-09-01
Abstract: An HMD for use in a virtual reality application has an LCD whose backlighting is provided by a light source external to the HMD, such as sun light. The HMD has an opening to allow light from the external source to be incident on the back of the LCD. This configuration saves a considerable amount of power during operational use of the HMD.
Patent TW-443066-B (TW)
Title: System and method for DCT domain inverse motion compensation using shared information
Inventor: SONG JUNEHWA
IPC: H04N7/26
Filed: 1998-02-24
Granted: 2001-06-23
Abstract: Given compressed video which supports the coding of interlaced and noninterlaced frames through DCT and motion compensation, shared information is used in a macroblock for efficient conversion of inter-coded blocks to DCT intra-coded blocks. The shared information is also used to efficiently construct spatially reduced images without decompression.
Patent TW-364954-B (TW)
Title: A safety valve for a timepiece
Inventor: RIEBEN HANS
IPC: G04B37/10
Filed: 1998-05-26
Granted: 1999-07-21
Abstract: The invention relates to a safety valve with an element rigid with the housing and with an operable element which is movable with respect to this. Between these two elements there is arranged a lip seal with an elastic lip, which bears on the element rigid with the housing and delimits the timepiece inner space from the surroundings. By way of the fact that the lip is led in the direction of the surroundings conically onto the element rigid with the housing and lies on this element with pretensioning, on the one hand with an inner space excess pressure it may release itself from the element rigid with the housing for the purpose of pressure compensation between the inner space and the surroundings and on the other hand with a surrounding excess pressure it is more strongly pressed on the element rigid with the housing for the purpose of sealing the inner space with respect to the surroundings.
Patent TW-550395-B (TW)
Title: Radiation sensitive composition
Inventor: SAKURAI KOUICHI
IPC: C08F20/28
Filed: 1998-12-15
Granted: 2003-09-01
Abstract: A radiation sensitive composition comprising (A) a colorant, (B) an alkali-soluble resin, (C) a polyfunctional monomer and (D) a photopolymerization initiator. The alkali-soluble resin (B) is a copolymer of (1) a monomer represented by the following formula (1): wherein R1 is a hydrogen atom or a methyl group, and (2) an ethylenically unsaturated monomer having at least one carboxyl group in the molecule, and optionally (3) a copolymerizable ethylenically unsaturated monomer other than the above monomers (1) and (2). The radiation sensitive composition is useful for producing a color filter for transmission-type or reflection-type color liquid crystal display devices, etc..
Patent TW-437176-B (TW)
Title: Iterative decoding on demand
Inventor: LUSCHI CARLO
IPC: H04B14/04
Filed: 1999-01-15
Granted: 2001-05-28
Abstract: Apparatus and method for iteratively decoding a signal are provided. The apparatus includes a central pool of resources for iteratively decoding signals. The central pool may run a plurality of iterative decoding processes, each process being allocated to a signal processing unit upon request and depending upon resource availability.
Patent TW-I241429-B (TW)
Title: Liquid crystal display device
Inventor: MIYAKE SHIROU
IPC: G02F1/1341
Filed: 1999-02-19
Granted: 2005-10-11
Abstract: A liquid crystal display device comprises a liquid crystal panel wherein the light shielding film 13 or wiring is formed between the opposite faces of a pair of glass substrates adhered to each other, and a sealant is so coated as to form a injection hole 3 for liquid crystal between said opposite faces. The enclosing agent 6 for enclosing said injection hole 3 is a resin being able to be cured by ultraviolet light or visible light. At least a part of said resin is drawn into said pair of glass substrates. Said light shielding film 13 or wiring is provided, nearing said injection hole 3, on at least one of the substrates, with a notch 15 as a transmitting portion for said ultraviolet light or visible light. The enclosing agent interstitial in said pair of substrates can be cured by the ultraviolet light or visible light shot through the transmitting portion so as to prevent the uncured enclosing agent from diffusing in the liquid crystal. As a result, the luminance uneveness is prevented from the liquid crystal panel.
Patent TW-591425-B (TW)
Title: A method for improving Chinese-character inputting efficiency using specially designed dynamic-dictionary structure and word-keying-in rules
Inventor: GU HUNG-YAN
IPC: G06F40/00
Filed: 1999-02-26
Granted: 2004-06-11
Abstract: Keyboards are commonly used for Chinese-character inputting. Therefore, we propose a processing method here, which can improve the efficiency for keyboard-based Chinese-character inputting and has been implemented into a software system. The newly provided functions include: (1) automatically record words that are on-line inputted by the user. The length of a word can be two, three, .., to the upper limit (e.g., 13); (2) the corresponding keys for a word can be derived from the corresponding keys for its component characters according to the simple (easy to remember) and compatible (need not to switch between character and word unit) keying-in rules designed here; (3) on-line recorded dynamical words can also be taken as the units for word inputting; (4) when some short words are adjacently inputted once, they can be treated as a long compound word and be inputted thereafter by pressing the long word's corresponding keys. To provide these functions mentioned above, special dynamic-dictionary structure and word-keying-in rules are designed and used.
Patent TW-562967-B (TW)
Title: Color liquid crystal display device
Inventor: YANG CHIOU-LIAN
IPC: G02F1/133
Filed: 1999-06-24
Granted: 2003-11-21
Abstract: There is provided a color liquid crystal display device, which includes a liquid crystal unit, a polarizer, a retardation film, a polarizing beam-splitter, a neutral-density filter, a quarter-wave filter and a backlight. In the liquid crystal unit, there are parallel glass substrates having transparent electrodes formed on their surfaces, and liquid crystal encapsulated between the glass substrates. The polarizer and the polarizing beam-splitter are arranged on the first surface and second surface at the external side of the liquid crystal unit, respectively, and are optically coupled to the liquid crystal unit. The retardation film is arranged between the polarizer and the liquid crystal unit. Moreover, the neutral-density filter is arranged on the external-side surface of the polarizing beam-splitter, and is optically coupled to the polarizing beam-splitter. The backlight is arranged in the neutral-density filter.
Patent TW-434167-B (TW)
Title: Ergonomic, variable size, bottom opening system compatible with a vertical interface
Inventor: BONORA ANTHONY C
IPC: B65G49/00
Filed: 1999-08-13
Granted: 2001-05-16
Abstract: A system is described herein including a load port which allows various pod sizes, including 200 mm and 300 mm, and various configurations, including front opening and bottom opening, to operate with a BOLTS interface, or simply with a vertical port on the front end of a process tool in configurations not including the BOLTS interface.
Patent TW-455810-B (TW)
Title: A method and apparatus for branch prediction using a second level branch prediction table
Inventor: YEH TSE-YU
IPC: G06F9/38
Filed: 1999-08-12
Granted: 2001-09-21
Abstract: A branch predictor. A first branch prediction table is coupled to an instruction pointer generator to store tagged branch prediction entries and to provide branch predictions at high speed. A second branch prediction table is also coupled to the instruction pointer generator to store untagged branch prediction entries and to provide branch predictions for a much larger working set of branches, albeit at a slower speed.
Patent TW-421588-B (TW)
Title: Fibrous structure and absorbent article including such a fibrous structure
Inventor: CHIHANI THAMI
IPC: D06M10/08
Filed: 1999-09-04
Granted: 2001-02-11
Abstract: A fibrous structure notably for use in hygienic articles such as diapers, sanitary napkins, incontinence guards, wipes and the like, having one or several types of polar, silicon containing compounds bound to at least one portion of the surface of the fibrous structure by interaction between the surface and the silicon containing compounds, whereby the fibrous structure exhibits a predetermined degree of hydrophilicity and adhesion properties which are substantially unaffected by wetting of the fibrous strucure. Further, the invention pertains to absorbent, hygienic and textile articles comprising such a fibrous strucure.
Patent TW-I225088-B (TW)
Title: Method of separating and recovering cut workpieces
Inventor: KIUCHI KAZUYUKI
IPC: C09J7/29
Filed: 1999-09-30
Granted: 2004-12-11
Abstract: A heat-peelable pressure-sensitive adhesive sheet comprising a substrate having provided on at least one surface thereof a heat-expansible layer containing heat-expansible microspheres, and pressure-sensitive adhesive layer containing a pressure-sensitive adhesive material, wherein the substrate has heat resistance and stretchability. The substrate can be constituted of a heat stabilizer-containing soft vinyl chloride film, a stretchable polyester film, a soft polyolefin film or sheet, a rubber polymer sheet, a multilayered film or sheet comprising those materials, or the like. The heat-expansible layer and the pressure-sensitive adhesive layer may be integrally formed. The sheet may have a structure such that the heat-expansible layer and the pressure-sensitive adhesive layer are provided on one surface of the substrate and the pressure-sensitive adhesive layer containing the pressure-sensitive adhesive material is provided on other surface of the substrate.
Patent TW-424290-B (TW)
Title: Semiconductor device having a bonding pad
Inventor: NAKAGAWA KENJI
IPC: H01L21/822
Filed: 1999-10-13
Granted: 2001-03-01
Abstract: A semiconductor device includes a bonding pad formed on a substrate and a mark region formed on the substrate right underneath the bonding pad, such that the mark region is covered by the bonding pad.