baber/WOPTO huggingface dataset:
Patent TW-200911685-A (TW)
Title: Carbon nanotube composite film and method of making the same
Inventor: LIU CHANG-HONG
IPC: C01B31/02
Filed: 2007-09-14
Abstract: The present invention relates to a carbon nanotube composite film. The carbon nanotube composite film includes at least a carbon nanotube layer and at least a base layer. The present invention also relates to a method for making the carbon nanotube composite film. The making method includes the steps of: providing a substrate having an array of carbon nanotube formed thereon; providing a base layer to cover the array of carbon nanotube; providing a device to press the base layer and the array of carbon nanotube to form a carbon nanotube composite film.
Patent TW-200815279-A (TW)
Title: Silver-containing inorganic disinfectant
Inventor: SUGIURA KOJI
IPC: C01B25/45
Filed: 2007-09-20
Abstract: The present invention provides a silver-containing inorganic disinfectant with excellent resistance to high-temperature and chemicals, little resin-coloring property, and very good workability. Since the manufacturing condition of wet-type synthesis is limited, the solution of the present invention is zirconium phosphate containing silver ions expressed by the following chemical formula (I): AgaNabHc(H3O)dZreHff(PO4)3*nH2O. In the chemical formula (1), a, b, c, d, e, and f are positive numbers satisfying 1.75 < (e+f) < 2.25, and a+b+c+d+4(e+f)=9, n is less than 2.
Patent TW-200829406-A (TW)
Title: Apparatus and method for forming a pattern in ceramic tile or slab with prescribed thickness
Inventor: JAMRUSSAMEE TERDWONG
IPC: B28B11/00
Filed: 2007-09-20
Abstract: An apparatus for forming desired patterns on ceramic tile with prescribed staring from a slurry characterized by comprising - means for preparing a slurry - at least one slurry holding tank for holding at least one type of slurry; - at least one pattern forming tray; - at least one means for connecting said at least one tank to at least one pattern forming tray and -a filter pressing unit wherein the pattern forming unit dispenses a predetermined type, amount, colors of slurry at a predetermined order into the pattern forming tray to form a desired pattern, said slurry with desired pattern is pressed with the filter pressing unit to form ceramic tiles or slabs with a desired pattern running though its entire thickness.
Patent TW-200833867-A (TW)
Title: Vortex chamber lids for atomic layer deposition
Inventor: WU DIEN-YEH
IPC: C23C16/455
Filed: 2007-10-24
Abstract: Embodiments of the invention relate to apparatuses and methods for depositing materials on substrates during atomic layer deposition processes. In one embodiment, a chamber for processing substrates is provided which includes a chamber lid assembly containing a gas dispersing channel at a central portion, wherein a converging portion of the gas dispersing channel tapers towards a central axis of the gas dispersing channel and a diverging portion of the gas dispersing channel tapers away from the central axis. The chamber lid assembly further contains a tapered bottom surface extending from the diverging portion of the gas dispersing channel to a peripheral portion of the chamber lid assembly, wherein the tapered bottom surface is shaped and sized to substantially cover the substrate and two conduits are coupled to gas inlets within the converging portion of the gas dispersing channel and positioned to provide a circular gas flow through the gas dispersing channel.
Patent TW-200832537-A (TW)
Title: Semiconductor wafer, and semiconductor device manufacturing method using the wafer
Inventor: MASAI SHIGEO
IPC: H01L21/304
Filed: 2007-12-04
Abstract: To raise a manufacturing yield by reducing the misalignment of a dicing position when a semiconductor chip is to be made fine. The position detection of the chip after diced is ensured to improve a pickup efficiency. The semiconductor wafer is characterized by including such a recognizing target for each semiconductor device forming region (or chip) as can be detected by at least one optical detecting means, so that the position on the semiconductor wafer can be recognized from the position of the recognizing target.
Patent TW-200840282-A (TW)
Title: Systems and methods for transporting data across an air interface using reduced address headers
Inventor: FANG GUI-CHANG
IPC: H04L45/74
Filed: 2007-12-07
Abstract: Systems and methods are disclosed for transporting data across an air interface using a blending of protocol layers to achieve reduced bandwidth. Advantage is taken of the fact that the extra overhead from, for example, the Ethernet protocol is addressing information pertaining to the destination of the packer. This destination information (for example, the Ethernet address) can be stripped from the transmission prior to the air interface and recreated after the air interface. In one embodiment, the concepts of a proper Layer 2 CS are merged on top of the 802.16 protocol and still retain the benefits of a Layer 2 transparent bridged service layer to the network layer. In one embodiment, the MAC address of the destination is used for the air interface and the Ethernet address is recreated and added on the far side of the air interface.
Patent TW-200902657-A (TW)
Title: Methods for machining inorganic, non-metallic workpieces
Inventor: LACONTO RONALD W
IPC: C09K3/14
Filed: 2007-12-13
Abstract: A method of machining a workpiece includes applying a fluid between a fixed abrasive component and a workpiece, followed by translation of the fixed abrasive component and the workpiece relative to each other. The fluid contains an anti-clogging agent containing a phosphorus-containing organic chemistry.
Patent TW-200837170-A (TW)
Title: Composition and light-emitting device comprising the composition
Inventor: AKINO NOBUHIKO
IPC: C09K11/06
Filed: 2007-12-27
Abstract: This invention provides a composition containing a compound having a pyrazine ring construction and a light-emitting compound, the compound having a pyrazine ring construction being represented by the following formula (1), (2) or (3) wherein R and R1 respectively independently represent a hydrogen atom or a monovalent group; a plurality of R and R1, if present, may be the same or different. This invention also provides a polymer having a residual group of above light-emitting compound and above pyrazine ring construction.
Patent TW-200841750-A (TW)
Title: Location information management system, location information management server, and location information management method
Inventor: KO YUKARI
IPC: H04W64/00
Filed: 2008-01-29
Abstract: A location information management system includes at least one mobile terminal, a plurality of relay stations, and a location information management server. The location information management server multicasts a message for inquiring a location of a predetermined mobile terminal to the plurality of relay stations when location information of the mobile terminal is required.
Patent TW-200933908-A (TW)
Title: A silicon-based thin film solar-cell
Inventor: CHIEN YUNG-CHIEH
IPC: H01L31/042
Filed: 2008-01-29
Abstract: The present invention discloses a silicon based thin film solar cell. It mainly comprises a substrate; a transparent conductive film; a P type semiconductor layer; a i-type semiconductor layer; a N-type semiconductor layer and a electrode. Each semiconductor layer of P-i-N type has different crystallized structure to increase the overall range of light absorption to improve the efficiency of the disclosed solar cell.
Patent TW-200906700-A (TW)
Title: Entry lock system, web processing installation, and method for using the same
Inventor: SAUER PETER
IPC: B65H20/02
Filed: 2008-02-01
Abstract: An entry lock system for feeding web from a web supply to a web processing installation, the entry lock system comprising a first chamber having an inlet port and an outlet port, a second chamber having an inlet port, a first seal positioned at the inlet port of the first chamber, a second seal positioned between the first chamber and the second chamber, a first web storage unit positioned in the first chamber; and a second web storage unit positioned in the second chamber.
Patent TW-200901468-A (TW)
Title: Enhanced transistor performance by non-conformal stressed layers
Inventor: DORIS BRUCE B
IPC: H01L29/772
Filed: 2008-03-03
Abstract: NFET and PFET devices with separately strained channel regions, and methods of their fabrication is disclosed. A stressing layer overlays the device in a manner that the stressing layer is non-conformal with respect the gate. The non-conformality of the stressing layer increases the amount of stress that is imparted onto the channel of the device, in comparison to stressing layers which are conformal. The method for overlaying in a non-conformal manner includes non-conformal deposition techniques, as well as, conformal depositions where subsequently the layer is turned into a non-conformal one by etching.
Patent TW-200901392-A (TW)
Title: Method of fabricating non-volatile memory device having charge trapping layer
Inventor: JOO MOON-SIG
IPC: H01L29/788
Filed: 2008-03-20
Abstract: A method of fabricating a non-volatile memory device having a charge trapping layer includes forming a tunneling layer, a charge trapping layer, a blocking layer and a control gate electrode layer over a substrate, forming a mask layer pattern on the control gate electrode layer, performing an etching process using the mask layer pattern as an etching mask to remove an exposed portion of the control gate electrode layer, wherein the etching process is performed as excessive etching to remove the charge trapping layer by a specified thickness, forming an insulating layer for blocking charges from moving on the control gate electrode layer and the mask layer pattern, performing anisotropic etching on the insulating layer to form an insulating layer pattern on a sidewall of the control gate electrode layer and a partial upper sidewall of the blocking layer, and performing an etching process on the blocking layer exposed by the anisotropic etching, wherein the etching process is performed as excessive etching to remove the charge trapping layer by a specified thickness.
Patent TW-200941365-A (TW)
Title: Consolidated financial statement system
Inventor: ZHANGJIAN RONG-ZHAN
IPC: G06Q10/00
Filed: 2008-03-25
Abstract: A consolidated financial statement system is provided to a parent company and a subsidiary company for consolidating financial statements. The system obtains financial information such as spreadsheet of the subsidiary company through a receiving module, and makes use of a spreadsheet module to convert the financial information into accounting subject codes for matching with the subject codes of the securities and futures bureau , which are then combined to form a financial report and financial details. Further, a write-off module is employed for analysis to determine the required write-off entries according to the financial information of the subsidiary company. Then, a consolidation module collects the write-off entries and arranges the write-off entries in the financial report according to the individual architecture of the parent company, so as to generate a consolidated financial report corresponding to the parent company, wherein the entire original files of the financial information for operation are stored in a database for reference. With the system, it is able to unify all data exchange formats and increase the correctness of the financial report.
Patent TW-200940440-A (TW)
Title: Manufacturing method using liquid phase deposition to grow zinc oxide nano-structures
Inventor: JI LIANG-WEN
IPC: B82B3/00
Filed: 2008-03-31
Abstract: The present invention relates to a manufacturing method using liquid phase deposition to grow zinc oxide nano-structures in which heterogeneous nucleation is utilized and crystal growth is carried out on a specific substrate. The heterogeneous nucleation is performed in an over-saturated aqueous solution with low over-saturation, and interfacial contact is solved by using zinc oxide buffering layer to result in a homogeneous nucleation reaction; as such, zinc oxide crystalline nano-column with quality and desirable length-width ratio can be grown, and one-dimensional zinc oxide nano-column array with easily operable length and unitary axis growth can be formed.
Patent TW-200920521-A (TW)
Title: Method and apparatus for machining surface of roll
Inventor: AKIYAMA TAKANOBU
IPC: B23B5/36
Filed: 2008-04-01
Abstract: There is provided a roll surface machining method which makes it possible to machine a roll with a reduced amount of data. The roll surface machining method for forming a three-dimensional pattern of protrusions or recesses in the surface of a roll by using a cutting tool, the method including the steps of: setting a machining start position of the cutting tool with respect to the surface of the roll by C-axis indexing of the roll and positioning of the roll in the axial direction (Z-axis direction) both with respect to the cutting tool; and rotating the roll at a predetermined speed and moving the cutting toot and the roll relative to each other at a predetermined speed in the axial direction of the roll by C-Z axis interpolation, thereby forming the three-dimensional pattern in the surface of the roll.
Patent TW-200943630-A (TW)
Title: Ultra wideband antenna
Inventor: TAI LUNG-SHENG
IPC: H01Q1/38
Filed: 2008-04-14
Abstract: An ultra wideband antenna comprises an insulative base board, a radiating element, a grounding element, and a feeding line. The radiating element and the grounding element are located on the same plane of the insulative base board. The feeding line comprises an inner conductor connected to the radiating element and an outer conductor connected to the grounding element. The grounding element is more than two times longer than the radiating element.
Patent TW-200945972-A (TW)
Title: Dowel installation apparatus for printed circuit board
Inventor: LU SHENG-RU
IPC: H05K3/00
Filed: 2008-04-22
Abstract: The present invention discloses a dowel installation apparatus for a printed circuit board, which comprises a housing formed thereon a pressure cylinder; a thimble sleeve being hollow and connected to the pressure cylinder at an outer tube; a magnetism suction element configured in the thimble sleeve; a thimble attracted by the magnetism suction element and fixed on the thimble sleeve; a guiding alignment tube covering the lower part of the thimble sleeve and surrounding the thimble; a pair of pin holes formed at the bottom of the guiding alignment tube and aligned to the thimble; and a dowel identification device arranged on the housing and connected to the guiding alignment tube for determining whether a dowel exists in the guiding alignment tube or not. Through using the magnetism suction element, it is able to avoid the crooked phenomenon of the thimble caused by the conventional threads engagement structure, so as to improve the precision of dowel assembly.
Patent TW-200912911-A (TW)
Title: Tracking error signal detection device and optical disc apparatus
Inventor: KOBAYASHI NOBUYOSHI
IPC: G11B7/004
Filed: 2008-06-03
Abstract: A tracking error signal detection device employing a differential phase detection method includes first and second differentiators which remove direct current components in first and second signal groups in which a phase difference between the first and second signal groups changes in accordance with a tracking error signal, and which differentiate the first and second signal groups, first and second analog/digital converters which sample and quantize signals output from the first and second differentiators, respectively, a Hilbert transformer performing a 90-degree phase shift on one of signals output from the first and second analog/digital converters, a delay circuit delaying one of the signals output from the second and first analog/digital converters by an amount of delay equal to that caused by the Hilbert transformer, and a phase comparator calculating a phase difference between a signal output from the Hilbert transformer and a signal output from the delay circuit.
Patent TW-200950693-A (TW)
Title: Manufacturing method of antrodia cinnamomea extract containing high-potency of Polysaccharides and triterpenoids
Inventor: WANG CHIN-TSAN
IPC: A01G1/00
Filed: 2008-06-11
Abstract: This invention relates to the construction a simulated natural growth environment of wild antrodia cinnamomea for producing high quality mycelia which are most close to the wild antrodia cinnamomea in large scale from a natural and pure antrodia cinnamomea by using manual solid-state cultivation manner. A special culture medium made of crop, special pure culture, cultivation conditions and special harvest method for the mycelia are the key technologies which enables this invention to produce the antrodia cinnamomea most close to the wild types.
Patent TW-200913037-A (TW)
Title: Method of manufacturing device having adhesive film on back-side surface thereof
Inventor: NAKAMURA MASARU
IPC: H01L21/304
Filed: 2008-06-23
Abstract: A method of manufacturing a device, including: an adhesive film attaching step of attaching an adhesive film to a back-side surface of a wafer in which devices are formed respectively in a plurality of regions demarcated by planned dividing lines formed in a grid pattern in a face-side surface of the wafer; a wafer supporting step of adhering the adhesive film side of the wafer with the adhesive film attached thereto to a surface of a dicing tape attached to an annular frame; a wafer cutting step of holding the dicing tape side of the wafer adhered to the surface of the dicing tape onto a chuck table of a cutting apparatus, and cutting the wafer along the planned dividing lines by use of a cutting blade having an annular knife edge which is V-shaped in sectional shape of a peripheral part thereof; ; and an adhesive film breaking step of breaking said adhesive film along cutting grooves formed in the wafer, by expanding the dicing tape so as to exert tension on the adhesive film, after the wafer cutting step is performed.
Patent TW-200921131-A (TW)
Title: Battery state supervisory circuit and battery device
Inventor: TANGE YOSHIHISA
IPC: H02J7/02
Filed: 2008-07-02
Abstract: To provide a battery state supervisory circuit which prevents a discharge leak current from a battery, and eliminates a conventional user's burden. The battery state supervisory circuit includes a battery state detection circuit to detect a battery state based on a battery voltage, a transmitting terminal to transmit outside battery state information which shows the battery state, a receiving terminal to receive the battery state information on other batteries from the outside, and a transistor which is used to transmit the battery state information, and in which either one terminal of other two terminals excluding a control terminal is connected to the transmitting terminal. In the supervisory circuit, a diode is included between the transmitting terminal and one terminal of the transistor, wherein the diode is connected in a direction opposite to a parasitic diode between two terminals of the transistor.
Patent TW-200945745-A (TW)
Title: Internal voltage generating circuit of semiconductor device
Inventor: DO CHANG-HO
IPC: G11C11/4074
Filed: 2008-07-09
Abstract: An internal voltage generating circuit of a semiconductor device includes a first voltage driver configured to pull up an internal voltage terminal during a period where a level of the internal voltage terminal is lower than a target level, and a second voltage driver configured to pull up the internal voltage terminal during a predefined time in each period corresponding to a frequency of an external clock.
Patent TW-200915142-A (TW)
Title: Optical navigational device adapted for navigation on a transparent structure
Inventor: DOLFI DAVID W
IPC: G06F3/033
Filed: 2008-07-17
Abstract: A technique for adapting an optical navigation device for navigation on a transparent structure such as a glass plate involves establishing a navigation window for navigation tracking, detecting reflected light within the navigation window, generating an output signal in response to the detected light, and adjusting a characteristic of the navigation window in response to the output signal. An optical navigation device includes an illumination system configured to output light, an image sensor configured to generate an output signal related to a detected portion of the light, and a transparent structure adaptor module configured to adjust a navigation window of the image sensor in response to the output signal to adapt the optical navigation device for use directly on an opaque surface or for use on a transparent structure that is located between the optical navigation device and the opaque surface.
Patent TW-200916217-A (TW)
Title: Method and device for manufacturing a metal strip by means of continuous casting and rolling
Inventor: ROSENTHAL DIETER
IPC: B21B1/46
Filed: 2008-08-18
Abstract: The invention pertains to a method for manufacturing a metal strip (1) by means of continuous casting and rolling, wherein a thin slab (3) is initially cast in a casting machine (2) and this thin slab is subsequently rolled in at least one rolling train (4, 5) by utilizing the primary heat of the casting process, wherein a continuous manufacture of the metal strip (1) (continuous rolling) can be realized in a first operating mode by directly coupling the casting machine (2) to the at least one rolling train (4, 5), and wherein a discontinuous manufacture of the metals trip (1) (batch rolling) can be realized in a second operating mode by decoupling the casting machine (2) from the at least one rolling train (4, 5). In order to increase the flexibility of the system, the invention proposes that cast slab (3) or preliminary strips (3') are removed from the main transport line (6) downstream of the casting machine (2) referred to the strip transport direction (F) in the discontinuous manufacture of the metal strip (1), stored and subsequently transported back into the main transport line (6), wherein the removed slabs (3) or preliminary strips (3') are heated to a desired temperature or maintained at a desired temperature prior to the transport back into the main transport line (6). The invention furthermore pertains to a device for manufacturing a metal strip (1) by means of continuous casting and rolling.
Patent TW-200923996-A (TW)
Title: Key switch structure
Inventor: YAMADA SHIGERU
IPC: H01H13/70
Filed: 2008-08-20
Abstract: The present invention provides a key switch structure that can prevent water from seeping into a membrane sheet and avoid stagnation of liguid in the key switch structure. The key switch structure has a water proof sheet 118 disposed on the upper surface of the membrance sheet 116, and welding holes 118b are formed on the water proof sheet 118. Through holes 116g are formed on the membrane sheet 116, and punch up flanges 117b of a back plate 117is inserted into the welding holes 118b. The water proof sheet 118 covers the top of the punch up flanges 117b, and welds and seals with a holder 115. Discharge grooves 115f are formed on the holder 115 for discharging stagnant water.