baber/WOPTO huggingface dataset:
Patent TW-569289-B (TW)
Title: Device for performing surface treatment on semiconductor wafers
Inventor: JAHANBANI MOHAMAD
IPC: H01L21/673
Filed: 2002-06-21
Granted: 2004-01-01
Abstract: A device for performing surface treatment on semiconductor wafers has a cassette (1) for accommodating a plurality of wafers (5) in its interior (3); the wafers (5) are aligned in a first row. The wafer surfaces (51) are essentially in parallel with each other. The cassette (1) has a side-wall (10) which can be arranged essentially perpendicular with respect to the wafer surfaces (51); the side-wall (10) has openings (111'-145') on its face (101) which is directed to the wafers (5), the openings (111'-145') are aligned in second rows, the second rows are essentially parallel to the first row; the openings (111'-145') are connected to respective supply channels (11', 12', 13', 14', 15') for transporting a surface treatment medium which is fed to one (15') of these supply channels via a feeding point (FP). The cross-section of the openings (111'-145') is variable.
Patent TW-585005-B (TW)
Title: Image grabbing and display device and method thereof
Inventor: WANG MAU-SEN
IPC: H04N1/04
Filed: 2002-09-11
Granted: 2004-04-21
Abstract: The invention relates to an image grabbing and display device, which comprise an IR detector used to detect an object, a lighting module coupled to the IR detector for synchronously providing a light source when the IR detector detects the object, an image grabbing module coupled to the IR detector used to take an image of the object based on the light source, a wireless transmission module coupled to the image grabbing module for transmitting the image in form of a wireless signal, a wireless receiving module used to receive the wireless signal and an output peripheral interface coupled to the wireless receiving module for outputting the wireless signal to a peripheral device. Besides, the invention also discloses an image grabbing and displaying method.
Patent TW-546137-B (TW)
Title: Elastic harness for holding a prosthesis aid
Inventor: NAN SIU MAN
IPC: A61F5/41
Filed: 2002-10-18
Granted: 2003-08-11
Abstract: An elastic harness for supporting a prosthesis aid is disclosed comprising an arrangement of beads and clamps used to configure elastic tubing into a harness shape adapted to comfortably fit around the lower body.
Patent TW-587260-B (TW)
Title: Inverter transformer
Inventor: NAKANO MINORU
IPC: H01F27/28
Filed: 2002-10-25
Granted: 2004-05-11
Abstract: The transformer has a pair of cores with a central leg and a plurality of outer legs, which fit mutually to form a closed magnetic path, a primary winding, a secondary winding which is subjected to electromagnetic coupling with the primary winding, and an insulation bobbin with a base part where a plurality of terminals are planted and a tubular scroll projecting above from the base part. The central leg is inserted to the scroll of the bobbin, and the primary winding and the secondary winding are disposed around the central leg. The inverter transformer is featured with the followings. The scroll is provided with the space required for scrolling the winding between the scroll and the central leg of the core. One winding of the primary winding and the secondary winding is wound directly on the central leg, and the other winding is wound on the scroll. The primary winding is mounted directly on the core, and the secondary winding is mounted on the base part of a bobbin.
Patent TW-I279632-B (TW)
Title: Active matrix pixel device
Inventor: GREEN PETER WILLIAM
IPC: G02F1/136
Filed: 2002-11-05
Granted: 2007-04-21
Abstract: A method of constructing an active matrix pixel device uses a universal active matrix (UAM) (81) comprising a matrix array of switching elements (20) whose spacing defines a base pitch and a pixel array comprising a matrix array of pixel electrodes (19) whose spacing defines a pixel pitch. The pixel pitch is greater than the base pitch. A large proportion of the construction process can be carried out before the customization of the device. Using a common UAM (81) enables a reduction in the time between the customer ordering the device and the completion time. The cost of meeting customer specific requirements for the fabrication of active matrix pixel devices is thus reduced.
Patent TW-I227369-B (TW)
Title: Mask structure of low reflection with adjustable phase and penetrating rate
Inventor: CHEN SHIUE-LI
IPC: G03F1/14
Filed: 2002-11-26
Granted: 2005-02-01
Abstract: The present invention discloses a mask structure of low reflection with adjustable phase and penetrating rate, which comprises a substrate, a first high absorbing layer arranged on the substrate, a low absorbing layer arranged on the first high absorbing layer, and a second high absorbing layer arranged on the first high absorbing layer. By controlling the thickness of the first and second high absorbing layers, it is able to regulate the penetrating rate of the exposure light source; and by controlling the film thickness of the overall mask, it is able to control phase shift of the exposure light source. In addition, the present invention is able to form a Fabry-Perot structure by the reflective interface of the upper and lower high/low absorbing layers to reduce the reflection of the mask surface.
Patent TW-I262844-B (TW)
Title: Film joining method, a wide film produced by the joining method and a covering material for agricultural use made of the wide film
Inventor: TSUKADA TETSURO
IPC: B29C65/50
Filed: 2002-12-12
Granted: 2006-10-01
Abstract: A method for joining films having a hydrophilized surface at their single surface and an excellent melt-bonding force at the melt-bonded portion, which is formed by disposing two film (A) having a hydrophilized surface at their single surface to align the hydrophilized surfaces so as to butt each end portion; overlaying a film (B) on a side of non-hydrophilized surface of the films (A) so as to bridge the butting portion, and hot-pressing the overlapping portion (c1) to join the two films (A). The wide film obtained by the above-mentioned method is suitable for a covering material for agricultural use.
Patent TW-I272679-B (TW)
Title: Method for fabricating a high voltage power MOSFET having a voltage sustaining region that includes doped columns formed by rapid diffusion
Inventor: BLANCHARD RICHARD A
IPC: H01L29/06
Filed: 2002-12-24
Granted: 2007-02-01
Abstract: A method for fabricating a high voltage power MOSFET having a voltage sustaining region that includes doped columns formed by rapid diffusion. A high voltage semiconductor device having a substrate of a first or second conductivity type, an epitaxial layer of the first conductivity on the substrate, and a voltage sustaining region formed in the epitaxial layer, the voltage sustaining region including a column having a second conductivity type formed along at least outer sidewalls of a filled trench, the column including at least one first diffused region and a second diffused region, the first diffused region being connected by the second region and the second region having a junction depth measured from the trench sidewall that is less than the junction depth of the first region and a third region of a second conductivity type that extends from the surface of the epitaxial layer to intersect at least one of the first and second regions of second conductivity type.
Patent TW-I238202-B (TW)
Title: Nickel electroplating solution
Inventor: KONDO MAKOTO
IPC: C25D5/54
Filed: 2002-12-27
Granted: 2005-08-21
Abstract: Nickel plating baths that efficiently deposit layers of nickel on only the parts to be plated without corroding electronic parts that are ceramic composites or ceramic parts containing transition metal oxides are provided. Such nickel plating baths contain at least two chelating agents selected from amino polycarboxylic acids, polycarboxylic acids, and polyphosphonic acids, and have a pH in the range of 4 to 9, and a ratio of nickel ions to chloride ions of 1 or less.
Patent TW-I254309-B (TW)
Title: Semiconductor memory device
Inventor: SUZUKI HIDEAKI
IPC: G11C11/22
Filed: 2003-01-28
Granted: 2006-05-01
Abstract: A semiconductor memory device includes a memory bank which is divided into a plurality of memory blocks including a first memory block and a second memory block. A first sense amplifier control unit activates sense amplifiers connected with the first memory block, in response to a first activation signal. A second sense amplifier control unit activates sense amplifiers connected with the second memory block, in response to a second activation signal. A signal control unit outputs the first activation signal and the second activation signal to the first sense amplifier control unit and the second sense amplifier control unit, separately from each other, the signal control unit outputting the second activation signal to the second sense amplifier control unit by delaying the first activation signal by a predetermined time after the outputting of the first activation signal.
Patent TW-584821-B (TW)
Title: Display device
Inventor: SENDA MICHIRU
IPC: G09G3/20
Filed: 2003-02-21
Granted: 2004-04-21
Abstract: In the prior art, due to a D/A converter is disposed adjacent to a driver circuit, surrounding circuits of pixels become complicated, and frame area of a display panel is increased. To solve these problems, a display device is provided, wherein a current generating circuit 2, which generates a driving current I weighted in responding a digital image signal, is provided to every pixel, and the driving current I is supplied to an organic EL element 3. The current generating circuit 2 has a D/A converting function, which converts the digital image signal to the driving current weighted in responding the digital image signal, and is capable of displaying gradation complying with the digital image signal.
Patent TW-I242992-B (TW)
Title: Dynamic wireless resource utilization
Inventor: RAO SHEKAR A
IPC: H04W16/10
Filed: 2003-04-24
Granted: 2005-11-01
Abstract: In one embodiment, a method for dynamic wireless resource utilization includes monitoring a wireless communication resource; generating wireless communication resource data; using the wireless communication resource data, predicting the occurrence of one or more holes in a future time period; generating hole prediction data; using the hole prediction data, synthesizing one or more wireless communication channels from the one or more predicted holes; generating channel synthesis data; receiving data reflecting feedback from a previous wireless communication attempt and data reflecting a network condition; according to the received data and the channel synthesis data, selecting a particular wireless communication channel from the one or more synthesized wireless communication channels; generating wireless communication channel selection data; using the wireless communication channel selection data, instructing a radio unit to communicate using the selected wireless communication channel; and instructing the radio unit to discontinue use of the selected wireless communication channel after the communication has been completed.
Patent TW-I236434-B (TW)
Title: Improved structure for wheel rim
Inventor: JIANG CHENG-SHIUN
IPC: B60B1/00
Filed: 2003-04-28
Granted: 2005-07-21
Abstract: This invention relates to an improved structure for wheel rim, including: plural carbon fiber frame plates, wherein the frame plates are formed with a bore at a center thereof, through which bores spokes of a bicycle extend. The opposite sides of the frame plates are formed with symmetrical engaging bodies. The engaging bodies define plural engaging holes at a center thereof. The symmetrical engaging bodies are provided with projecting lugs at a top thereof. The lugs are formed with indents at the lower end thereof. Plural composite cables pass between the engaging holes of the engaging bodies provided at the opposite sides of the frame plates. The high tenacity of the composite cables enhances the pulling strength between the frames. When the wheel rim is subject to external impact, the high tenacity of the composite cables also provide buffering effects so as to prevent the wheel rim from fracturing upon being subject to the external impact.
Patent TW-I284094-B (TW)
Title: Laminated film for optical use
Inventor: YANO SHINJI
IPC: C08J7/046
Filed: 2003-04-28
Granted: 2007-07-21
Abstract: The present invention provides a laminated film for optical use having a polyester film and, formed on at least one surface thereof, a sliding layer containing spherical particles and having an unevenness of thickness of 0.5 to 7.0%, whose feature is: fine particles resulting from a catalyst are present in the polyester film, and the amount of fine particle as measured by the dark field microscope method satisfies the following requirements: 200 to 20,000 pieces/mm<2> of fine particles having a particle diameter of 1 to 10 mum, and 10 pieces/mm<2> or less of fine particles having a particle diameter of 10 mum or greater. The laminated film for optical use is excellent in the uniformity, transparency, the easiness in sliding, color tone and the resistance to marring, is reduced in the precipitation of low molecular weight products, and is excellent in the adhesiveness with layers used for various optical applications.
Patent TW-589794-B (TW)
Title: Method and circuit for producing control signal for impedance matching
Inventor: OHNO TSUYOSHI
IPC: H04L25/02
Filed: 2003-05-08
Granted: 2004-06-01
Abstract: A method for producing a stable control signal for impedance matching is provided which is capable of suppressing variation in impedance matching data by adding a shift voltage to a voltage to be compared. A comparator compares the voltage to be compared with a reference voltage and an up-down counter performs a counting operation according to a result from the comparison. A code converting circuit converts a count value output from the up-down counter to a thermometer code used for changing an impedance of an impedance varying circuit. A change in the impedance is made in a manner that, even when the voltage to be compared gets closest to the reference voltage, a shift voltage for the comparator to make an exact comparison is fed to the voltage to be compared. An averaging circuit averages a count value and the code converting circuit converts a resulting average value to the thermometer code.
Patent TW-I287571-B (TW)
Title: Thickener, cosmetic preparation containing the same, and process for producing the same
Inventor: KANEDA ISAMU
IPC: C08F2/32
Filed: 2003-05-12
Granted: 2007-10-01
Abstract: The invented thickener comprises a microgel obtained by mixing a composition comprising an organic solvent or oily ingredient as a dispersion medium and water as a dispersed phase with a water-soluble ethylenic monomer to dissolve the monomer in the dispersed phase and polymerizing the monomer by radical polymerization in the dispersed phase. The invested cosmetic preparation contains the thickener. Also provided is a process for producing a water-swellable polymer from a radical polymerization system comprising a composition which comprises an organic solvent or oily ingredient as a dispersion medium and an aqueous solution of a water-soluble ethylenic monomer as a dispersed phase, characterized in that the composition contains a surfactant selected so as to form a monophase W/O micro emulsion or fine W/O emulsion at a temperature to be used for thermal radical polymerization, and that the temperature to be used for the thermal radical polymerization of the radical polymerization system is not lower than the phase inversion temperature of the system and is not higher by at least 20 DEG C than the phase inversion temperature.
Patent TW-I306705-B (TW)
Title: Method for calibrating and de-embedding, set of devices for de-embedding and vector network analyzer
Inventor: LUKAS FREDERIK TIEMEIJER
IPC: H04L12/00
Filed: 2003-05-13
Granted: 2009-02-21
Abstract: Consistent with an example embodiment, there is a method for calibrating an N terminal microwave measurement network. The method including the measurement of network parameter values of a load device depends on the knowledge of the parasitic impedance of the load device. According to the example embodiment, the accuracy of the method is improved by at least approximately determining the parasitic impedances of the load device. This may be achieved by measuring network parameter values of an auxiliary open device, having substantially identical parasitic impedance as that of the load device. The accuracy is further increased by measuring network parameter values of an auxiliary short device, having substantially identical parasitic impedance as that of the load device. A similar principle can be used for de-embedding a device under test. A load device, an auxiliary open device and an auxiliary short device each having substantially identical parasitic impedances are disclosed.
Patent TW-I262945-B (TW)
Title: Liquid detergent composition
Inventor: INOUE TAKUMI
IPC: C11D7/32
Filed: 2003-05-21
Granted: 2006-10-01
Abstract: The invention provides a liquid detergent composition which is safe, has an excellent detergency and contains a hydrophobic organic solvent stable despite of a large water content. The present invention relates to a liquid detergent composition comprising (a) a specific compound having an alkyl or alkenyl group having 3 to 11 carbon atoms and a group having 4 to 30 carbon atoms in total and 2 to 10 hydroxy groups, (b) a hydrophobic organic solvent which is liquid at 20 DEG C and (c) water, wherein (b)/(c)=0.05/9.95 to 4/6 (mass ratio) and (b)+(c)=50 to 99 mass%.
Patent TW-I237890-B (TW)
Title: Integrated semiconductor structure
Inventor: BAUER ROBERT
IPC: H01L23/485
Filed: 2003-05-23
Granted: 2005-08-11
Abstract: The invention relates to an integrated semiconductor structure, having a substrate (1), at least one semiconductor element (2) located on the substrate (1), a pad metal (3) having a surface (F), a multiplicity of metal layers (4.x) which are located between the pad metal (3) and the substrate (1), and a multiplicity of insulation layers (5.y), which separate the metal layers (4.x) from one another, the pad metal (3) extending at least over part of the at least one semiconductor element (2). The invention is distinguished by the fact that, below the surface (F) of the pad metal (3), at least the top two metal layers (4.x, 4.x-1) have a structure which in each case at least includes two adjacent interconnects (4.x.z, 4.x-1.z).
Patent TW-I241117-B (TW)
Title: Method for managing a calling in on a cellular phone
Inventor: HUANG YI-HSIANG
IPC: H04M19/04
Filed: 2003-06-11
Granted: 2005-10-01
Abstract: A method for handling incoming-call notification in a cellular phone. The cellular phone includes a control circuit and a volume sensor. The method includes following steps: (a) receiving an incoming-call signal with the cellular phone; (b) sensing a volume in the surrounding environment of the cellular phone with the volume sensor when the incoming-call signal is received; (c) if the volume sensed by the volume sensor in step (b) is less than a pre-determined value, executing a first process with the control circuit, otherwise executing a second process with the control circuit.
Patent TW-I222745-B (TW)
Title: Method of fabricating buried strap out-diffusions of vertical transistor
Inventor: HSU YU-SHENG
IPC: H01L29/732
Filed: 2003-07-28
Granted: 2004-10-21
Abstract: A two-stage formation process of buried strap out-diffusion is disclosed. A substrate having a deep trench is provided. A first conductive layer is deposited at the bottom of the deep trench. A collar oxide is formed on sidewalls of the deep trench. A second conductive layer is deposited within the deep trench atop the first conductive layer. The collar oxide is then etched back to a predetermined depth. A third conductive layer is deposited directly on the second conductive layer. A trench top oxide (TTO) layer is formed on the third conductive layer. A spacer is formed on the sidewalls of the deep trench. A portion of the TTO layer is etched away to form a recess underneath the spacer, which exposing the substrate. Thereafter, a doping process is carried out to form a first diffusion region through the recess, followed by spacer stripping. Finally, a thermal process is performed to out-diffuse dopants of the second conductive layer to the substrate through the third conductive layer, thereby forming a second diffusion region that merges with the first diffusion region.
Patent TW-592850-B (TW)
Title: Niobium alloy powder, anode for solid electrolytic capacitors made therefrom and solid electrolytic capacitor
Inventor: KIRIHARA TADASU
IPC: B22F9/22
Filed: 2003-08-12
Granted: 2004-06-21
Abstract: The present invention provides a niobium alloy powder for forming a solid electrolytic capacitor having high capacity and small leakage current by improving temperature dependency found during sintering as well as thermal stability of niobium oxide film. Besides hydrogen of 0.005 to 0.10% by mass, the niobium alloy powder contains at least one or more selected from the group consisting of: molybdenum, chrome, and tungsten each of 0.002 to 20% by mass, and phosphorus and boron each of 0.002 to 5% by mass. The rest contained in the niobium alloy powder is substantially all niobium, and the niobium alloy powder has the specific surface of 1-20 m<2>/g and the cumulative pore volume of 0.2 ml/g or more. Further, the volume accumulation of pores with 1 mum or less in diameter is 10% or more and the volume accumulation of pores with 10 mum or less in diameter is 40% of the entire pore volume accumulation.
Patent TW-I257924-B (TW)
Title: Cationic lipid for delivery function, and nanoparticle comprising the same
Inventor: JANG FU-SHIUNG
IPC: C12N15/88
Filed: 2003-09-22
Granted: 2006-07-11
Abstract: The present invention provides a novel cationic lipid with modification for biologically active materials delivery, such as delivery of DNA into eukaryotic cells. The cationic lipid of the invention is composed of a cholesterol molecule as a backbone and a charge group. The present invention provides a novel nanoparticle obtained from a mixture of the cationic lipid and cholesterol, which achieves a low toxic and high transfer efficacy for biologically active material delivery to cells. The present invention also provides a method for delivery of a biologically active material to eukaryotic cells using such nanoparticles of the invention.
Patent TW-592750-B (TW)
Title: Alloy composition for champagne golf club head
Inventor: JAU JR-YE
IPC: C22C9/00
Filed: 2003-10-07
Granted: 2004-06-21
Abstract: An alloy composition for producing a champagne golf club head comprises 22.78-37.88 wt% of Fe, 35-45 wt% of Cu, 17-19 wt% of Cr, 8-10 wt% of Ni, 0.8-1.2 wt% of Mn, 0.8-1.2 wt% of Si, 0.02 wt% of C, and 0.5-0.8 wt% of Mo. A golf club head produced from the alloy composition exhibits a champagne color due to elements such as Cu, Mn, and Mo in the matrix thereof. Furthermore, in order to avoid the concern of rusting of a blank from the composition, a certain ratio of Ni and Cr is also included. Also, in order to improve the fluidity of the molten material, 0.8-1.2 wt% of Si is included. Mn, Mo and Si are controlled to be less than 1.2 wt% for an increased matrix hardness of the champagne stainless steel. A golf club head made according to the invented composition displays a beautiful champagne color without the need of additional coloring by electroplating and excellent mechanical properties, as well as beautiful outlook without the concern of oxidation or discoloring.