baber/WOPTO huggingface dataset:
Patent TW-200829607-A (TW)
Title: Polyolefin polymer containing vinyl groups at both ends and composition thereof
Inventor: IKENAGA SHIGENOBU
IPC: C08F210/00
Filed: 2007-08-31
Abstract: Disclosed is a polyolefin polymer containing vinyl groups at both ends, which contains a constitutional unit derived from at least one substance selected from the group consisting of ethylene (a), α-olefins (b) having 3-20 carbon atoms and cyclic olefins (c), while satisfying the following conditions: (1) the molecular terminal vinylation rate relative to all terminals of all molecular chains is not less than 70%; and (2) the limiting viscosity η measured in a decalin solution at 135 DEG C is 0.01-10 dl/g. Also disclosed are a composition containing such a polymer and a molded body. The polymer can be molded by LIM molding, injection molding, transfer molding, compression molding and the like, and is excellent in acid resistance, gas permeation resistance, hydrolysis resistance and dynamic fatigue resistance. This polymer enables to obtain a thermoplastic resin composition, a crosslinkable resin composition and a crosslinked material composition having excellent mechanical characteristics.
Patent TW-200824501-A (TW)
Title: Gas discharge lamp unit
Inventor: SMIDT PIETER JAN MARK
IPC: H05B41/231
Filed: 2007-09-19
Abstract: Gas discharge lamp unit, comprising a transformer (T) for generating a secondary voltage in the order of magnitude of some hundreds of volts, and an LC circuit (Ls, Cs) for generating from the secondary voltage an output voltage in the order of magnitude of a few kilovolts. A plurality of gas discharge lamps may be coupled in parallel to an output of the LC circuit (Ls, Cs). The invention is preferably used as a backlighting unit for a flat panel display, such as an LCD display.
Patent TW-200915604-A (TW)
Title: Light-emitting diode chip with high light extraction and method for manufacturing the same
Inventor: HORNG RAY-HUA
IPC: H01L33/00
Filed: 2007-09-21
Abstract: This invention provides a light-emitting diode chip (LED chip) with high light extraction, which includes a substrate, an epitaxial layer for generating optical-electronic effect, a transparent reflection layer sandwiched between the substrate and the epitaxial layer, and a set of electrode unit for providing electric energy to the epitaxial layer. Particularly, a bottom surface and top surface of the epitaxial layer are roughed and have a roughness larger than 100 nm. Light generated from the epitaxial layer is effectively extracted out from the epitaxial layer due to the roughness of the bottom and top surfaces thereof. Also, the transparent reflection layer no more than 5 μ m is served as an interface between the epitaxial layer and the substrate. The light is reflected more efficiently and then emitted toward the emitting-surface of the LED chip. The light extraction of the whole LED chip is improved, and the light brightness is enhanced. Two methods for manufacturing an LED chip with high light extraction are also provided.
Patent TW-200918716-A (TW)
Title: Raised floor manufacturing method and mold used thereby
Inventor: Huang zhao-heng
IPC: E04F15/02
Filed: 2007-10-19
Abstract: A raised floor manufacturing method and a mold used thereby are characterized by: placing a runner at a corner of mold cavity when producing upper and bottom molds of the raised floor so that an aluminum liquid inlet area and a convergence area may be located at the floor corner areas, making the four sides of the raised floor have the equal strength.
Patent TW-200922441-A (TW)
Title: Mounting apparatus for storage device
Inventor: PENG WEN-TANG
IPC: H05K7/12
Filed: 2007-11-02
Abstract: A mounting apparatus includes a conductive bracket for receiving a storage device. The storage device includes two lateral surfaces each defining at least one fixing hole. The bracket includes two sidewalls, and at least one fixing member is mounted on an inside surface of each sidewall. Each fixing member includes an elastic portion fixed to the corresponding sidewall for engaging with the storage device, and a pin perpendicular to the corresponding sidewall extending from the elastic portion for engaging in the corresponding fixing hole of the storage device. Each elastic portion and each pin are respectively electrically conductive. The mounting apparatus can connect the storage device to ground, and protect the storage device from shock.
Patent TW-200908156-A (TW)
Title: Method of manufacturing semiconductor device
Inventor: YU CHEN-HUA
IPC: H01L29/51
Filed: 2007-11-13
Abstract: A device and method of formation are provided for a high-k gate dielectric and gate electrode. A high-k dielectric material is formed, and a silicon-rich film is formed over the high-k dielectric material. The silicon-rich film is then treated through either oxidation or nitridation to reduce the Fermi-level pinning that results from both the bonding of the high-k dielectric material to a subsequent gate conductor and also from a lack of oxygen along the interface of the high-k dielectric material and the gate conductor. A conductive material is then formed over the film through a controlled process to create the gate conductor.
Patent TW-200923466-A (TW)
Title: Optical lens system for taking image
Inventor: CHEN CHUN-SHAN
IPC: G02B13/18
Filed: 2007-11-16
Abstract: An optical lens system for taking image comprises four lens elements with refractive power, from the object side to the image side: a first positive lens element having a convex surface on the object side; a negative second lens element having a concave surface on the image side, and at least one surface of the second lens being aspheric; a meniscus third lens element having negative refraction power and a convex surface on the image side; a negative fourth lens element having a convex surface on the object side, the image-side surface being aspheric.
Patent TW-200845387-A (TW)
Title: Method for manufacturing semiconductor device and semiconductor device
Inventor: OHARA HIROYUKI
IPC: H01L29/78
Filed: 2007-12-04
Abstract: Ion implantation of an inert gas, for example, nitrogen is carried out in a polycrystalline silicon film of nMIS forming region down to a given depth from the upper surface of the polycrystalline silicon film so that the upper portion of the polycrystalline silicon film is converted to amorphous form, thereby obtaining an amorphous/polycrystalline silicon film. Subsequently, ion implantation of an n-type impurity, for example, phosphorus in the amorphous/polycrystalline silicon film is carried out to thereby obtain an n-type amorphous/polycrystalline silicon film. The n-type amorphous/polycrystalline silicon film is worked to thereby obtain a gate electrode with a gate length shorter than 0.1 μm. A side wall of insulating film is provided on a side wall of the gate electrode, and a source/drain diffusion layer is formed. Thereafter, a cobalt silicide (CoSi2) layer is formed on the upper portion of the gate electrode in accordance with the salicide technology.
Patent TW-200843396-A (TW)
Title: Converting a wireless system deployment from one duplexing scheme to another
Inventor: GORMLEY EAMONN F
IPC: H04L5/14
Filed: 2007-12-21
Abstract: A method includes, in a wireless network including radios operating in a Frequency Division Duplexing (FDD) mode in wireless subscriber stations and wireless base stations, freeing a portion of spectrum to enable deployment of radios operating in a Time Division Duplexing (TDD) mode, replacing a first portion of FDD radios in the wireless subscriber stations and wireless base stations with H-FDD radios to avoid interference between FDD radios and TDD radios, utilizing a guard band frequency of the spectrum between the FDD radios and the TDD radios for operation of the H-FDD radios, and replacing FDD radios in a remaining portion of the wireless network with TDD radios.
Patent TW-200843307-A (TW)
Title: High-efficiency DC/DC voltage converter including capacitive switching pre-converter and down inductive switching post-regulator
Inventor: WILLIAMS RICHARD K
IPC: H02M3/04
Filed: 2007-12-24
Abstract: A DC/DC converter includes a pre-converter stage, which may include a charge pump, and a post-regulator stage, which may include a Buck converter. The duty factor of the post-regulator stage is controlled by a feedback path that extends from the output terminal of the DC/DC converter to an input terminal in the post-regulator stage. The pre-converter steps the input DC voltage up or down by a positive or negative integral or fractional value, and the post-regulator steps the voltage down by a variable amount depending on the duty factor at which the post-regulator is driven. The converter overcomes the problems of noise glitches, poor regulation, and instability, even near unity input-to-output voltage conversion ratios.
Patent TW-200928779-A (TW)
Title: Multi-function computer system
Inventor: HSIEH TE-CHUAN
IPC: G06F15/76
Filed: 2007-12-27
Abstract: A multi-function computer system includes a host apparatus, a display and a boot mode switching unit. The display is electrically connected to the host apparatus. The boot mode switching unit electrically connected to the host apparatus may be switched between a first mode and a second mode. In the first mode, the boot mode switching unit controls the host apparatus to boot into a first operation environment. In the second mode, the boot mode switching unit controls the host apparatus to boot into a second operation environment different from the first operation environment.
Patent TW-200931471-A (TW)
Title: Circular magnetic switch
Inventor: TSENG JUI-HUANG
IPC: H01H36/00
Filed: 2008-01-07
Abstract: A circular magnetic switch comprises a circuit device and a ring. The circuit device is provided with a plurality of magnetic induction elements and the ring is provided with a plurality of circularly arranged magnets, so that the magnetic induction elements are able to sense the relatively positional changes of the magnets when the ring is turned. The circular magnetic switch is characterized in that: at least an anit-interference magnet is further provided between at least two magnets of the plurality of magnets and the polarity of two magnets is opposite to that of the anti-inference magnets that is provided between the two magnets.
Patent TW-200933328-A (TW)
Title: Intelligent power saving system
Inventor: HUANG HUAN-HSIANG
IPC: G05F1/10
Filed: 2008-01-17
Abstract: An intelligent power saving system including a first power providing equipment, a second power providing equipment, a switch element, a streetlamp, and a control element is provided. The first power providing equipment and the second power providing equipment are electrically connected to the switch element respectively. The streetlamp is electrically connected to the switch element, and the switch element controls the power for the streetlamp supplied by the first or the second power providing equipment. The control element is electrically connected between the streetlamp and the switch element for controlling the power intensity provided from the first or the second power providing equipment to adjust the luminance of the streetlamp.
Patent TW-200840876-A (TW)
Title: Steel
Inventor: SANDSTROM MATTIAS
IPC: C22C38/00
Filed: 2008-01-22
Abstract: A lead free free-cutting steel is described having the following composition in percent by weight: C 0.85-1.2 Si 0.1-0.6 Mn 0.4-1.2 P max 0.05 S 0.04-0.3 Cr max 2 Ni max 1 Mo max 0.5 Cu max 2 Al max 0.1 B max 0.008 Bi+Se+Te max 0.005 Ti+Nb+Zr+V max 0.2 balance Fe and normally occurring impurities. The steel is mainly intended for small/thin dimensions and/or low cutting speeds during manufacture of a product formed of the steel.
Patent TW-200848233-A (TW)
Title: Mould device for forming objects
Inventor: PENAZZI DAVIDE
IPC: B29C33/48
Filed: 2008-02-18
Abstract: A mould device for moulding an object (4) having an end wall (28) and a side wall (33) comprises a forming core (7) having a lateral forming surface (31) for shaping part of an internal surface (32) of said side wall (33), forming and disengaging means (34; 134; 234) for shaping a further part of said internal surface (32), said forming and disengaging means (34; 134; 234) being slidably coupled with said forming core (7) to disengage from said further part, extracting means (18) for extracting said object (4) from said device (1), said extracting means (18) being movable with respect to said forming core (7) so as to act on an edge zone (52) of said object (4) for detaching said object (4) from said forming core (7).
Patent TW-200845618-A (TW)
Title: Smart accumulator for finite-precision arithmetic
Inventor: TSAI MING-CHANG
IPC: H04B7/00
Filed: 2008-03-21
Abstract: Systems, methods, and devices that facilitate finite-precision data accumulation by utilizing precision binning and queuing are provided. A precision range of a data element received into a queue can be determined. Further, a stored data element of like precision can be selected. The stored data element can be added with the data element received into the queue to generate a resultant data element. The resultant data element can be stored in a memory location or the queue as a function of like precision range.
Patent TW-200908777-A (TW)
Title: Organic el device
Inventor: NISHIMURA KAZUKI
IPC: C09K11/06
Filed: 2008-03-24
Abstract: Phosphorescent light-emitting layers (51, 52) contain a host for phosphorescence and a phosphorescent dopant for phosphorescence, while a fluorescent light-emitting layer (7) contains a host for fluorescence and a fluorescent dopant for fluorescence. An electron blocking layer (6) blocks electrons injected in the host for fluorescent of the fluorescent light-emitting layer (7) from being injected into the electron blocking layer (6) side from the fluorescent light-emitting layer (7), while allowing holes being injected into the fluorescent light-emitting layer (7) from the phosphorescent light-emitting layers (51, 52).; The triplet energy gap EgPD of the dopant for phosphorescence of the phosphorescent light-emitting layers (51, 52), the triplet energy gap EgEB of the electron blocking layer (6) and the triplet energy gap EgFH of the host for fluorescence of the fluorescent light-emitting layer (7) satisfy the following relation (1). EgPD < EGEB = EgFH (1)
Patent TW-200904572-A (TW)
Title: Jab saw with accessible internal fastening location
Inventor: ROSSO AARON CHARLES
IPC: B23D49/11
Filed: 2008-03-27
Abstract: A jab saw (10) has a blade (12) and a handle (14). The blade has a piercing end (16) and a handle end (18), separated by a cutting edge (20). The handle (14) is configured for receiving the handle end (18) and providing access to an internal fastening location (50) after construction.
Patent TW-200848163-A (TW)
Title: A method for fastening the crushing blade of a crusher, a fastening element for the crushing blade of a crusher, and a crusher
Inventor: LAUTALA AKI
IPC: B02C2/04
Filed: 2008-04-18
Abstract: A crusher blade fastening element for fastening a first crusher blade (4, 54) to the frame (1, 51) of a crusher. The fastening element (11) consists of a single cylindrical piece divided into several sectors (31).
Patent TW-200945832-A (TW)
Title: Transmission system, delivery device and related transmission method for Email
Inventor: LIN CHING-YU
IPC: H04L12/58
Filed: 2008-04-18
Abstract: An electronic mail (E-mail) transmission system for transmitting an E-mail having content and an attachment. The system comprises a first device and a mail server. The first device sets an option index to a target mail address and transmits the target mail address, the option index and the E-mail. The mail server receives the target mail address, the option index and the E-mail and transmits only the content of the E-mail to the target mail address according to the received option index.
Patent TW-200948247-A (TW)
Title: Circuit substrate, manufacturing method of circuit substrate and printed circuit board
Inventor: HUANG PAI-HUNG
IPC: H05K3/46
Filed: 2008-05-02
Abstract: The present invention relates to a circuit substrate including a first substrate and a number of circuit boards. The first substrate includes a first substrate layer and a first metal layer attaching on the first substrate layer. The number of the circuit boards is n, which is a natural number more than one. The circuit boards have an identical electric trace, and are attached on the first substrate layer. One of the circuit boards is rotated around a rotating centre on the first substrate layer by an angle mθ , the electric trace of the one of the circuit boards and that of each of the rest (n-1) circuit boards are superposed, wherein m is a natural number less than n, θ =360/n degree. The present invention also relates to a method for manufacturing the circuit substrate and a printed circuit board.
Patent TW-200914912-A (TW)
Title: Lens designs for treating asthenopia caused by visual defects
Inventor: GUPTA AMITAVA
IPC: G02C7/04
Filed: 2008-05-28
Abstract: The invention provides ophthalmic lenses that provide correction for each of refractive asthenopia, muscular asthenopia and foveal suppression.
Patent TW-201002595-A (TW)
Title: Solar wafer classification system having transportation device for transporting carrier devices
Inventor: LIN STEVEN
IPC: H01L31/18
Filed: 2008-07-09
Abstract: The present invention discloses a solar wafer classification device that has a transportation device for transporting carrier devices, comprising a base that forms a plurality of carrying positions; a conveyance and retrieval device that is mounted on the base for conveyance and retrieval of solar wafers; a plurality of carrier devices arranged on the carrying positioning for receiving solar wafers; a supply device that has a predetermined end position and functions to stack and elevate said plurality of carrier devices; a storage device that has a predetermined storage position and functions to stack and move said plurality of carrier devices; and a transportation device that transports the carrier devices. As such, for some frequently appearing scenarios of classification of wafer, there is no need to shut down the machine for replacement of carrier devices and only adjustment an interface associated with the original test machine is needed so that performance of automatization of the machine can be significantly improved.
Patent TW-200924240-A (TW)
Title: High brightness light emitting diode and method for manufacturing the same
Inventor: WATANABE MASATAKA
IPC: H01L33/30
Filed: 2008-07-31
Abstract: Provided is a high brightness light emitting diode having a thick window layer with a small warping and no process breakage in chip steps. A method for stably manufacturing such high brightness light emitting diode is also provided. The high brightness light emitting diode is provided with the AlGaInP four-element light emitting layer deposited on a GaAs substrate; a p-type GaP window layer deposited on the front surface of the AlGaInP four-element light emitting layer for taking out emitted light; and an n-type GaP window layer for taking out the emitted light. The n-type GaP window layer is deposited by vapor phase deposition on the rear surface of the AlGaInP four-element light emitting layer from which the GaAs substrate is removed by etching. The material composition of the n-type GaP window layer on the rear surface and that of the p-type GaP window layer on the front layer are identical, and a ratio X, i.e., a ratio of the n-type GaP window layer thickness on the rear surface to the thickness of the p-type GaP window layer on the front surface is set within a prescribed range.
Patent TW-201009575-A (TW)
Title: Memory access controlling apparatus and control method thereof
Inventor: LIN LIANG-TA
IPC: G06F12/00
Filed: 2008-08-21
Abstract: A memory access controlling apparatus is disclosed. The apparatus includes a plurality of memory access request generating modules and an arbitrator. When one of the memory access request generating modules receives a second memory access event while a memory is performing a first memory access operation according to a first memory access request in response to a first memory access event, the memory access request generating module outputs a second memory access request corresponding to the second memory access event to the memory a delay time. The arbitrator is implemented for arbitrating memory access requests respectively outputted from the memory accessing request generating modules.
Patent TW-200932305-A (TW)
Title: Golf clubs, golf club heads, and method for manufacturing a golf club head
Inventor: KAWAGUCHI HIROSHI
IPC: A63B53/04
Filed: 2005-08-23
Abstract: A golf club head enables the initial velocity of a ball to be increased and enables the carry to be lengthened. In some example structures, the golf club includes a face plate formed from metal and club head body (e.g., a crown and sole) formed from fiber reinforced plastic. A weighted body is provided inside the rearmost portion of the golf club head and a low rigidity portion whose width becomes gradually narrower as it approaches the rearmost portion is provided in the crown extending from the vicinity of the face plate to the rearmost portion.
Patent TW-201013718-A (TW)
Title: Energy storage devices
Inventor: HWANG JENN-YEU
IPC: H01G4/008
Filed: 2008-09-23
Abstract: An energy storage device is provided. The energy storage device includes a positive electrode, a negative electrode covered by a protective layer, and electrolyte. The positive electrode includes fast-energy-storage electrochemical capacitive materials coated on a current collector. The negative electrode includes metal materials capable of having electrochemical reactivity toward lithium ion. The protective layer includes oxides or hydroxides of the metal materials.
Patent TW-201013044-A (TW)
Title: A rotor structure for a wind turbine
Inventor: LI CHIA-YUAN
IPC: F03D11/04
Filed: 2008-09-24
Abstract: A rotor structure is provided for a wind turbine and includes a central hub from which a plurality of blades radially extends. The blades have distal free ends that are surrounded by and coupled to a circumferentially arranged hood for rotation therewith. As such, with the rotor mounted to a generator of the wind turbine, when air flows caused by winds get into wind facing surfaces of the blades, the air flows are accelerated by either a divergent configuration, a convergent configuration, or a convergent-divergent configuration of the hood to remarkably enhance the performance of wind power generation and reduce the overall size of the rotor of the wind turbine.
Patent TW-201017121-A (TW)
Title: Navigation system and method for providing departure times
Inventor: SCHUURBIERS ROB
IPC: G06F17/00
Filed: 2008-10-30
Abstract: A navigation system comprises a processing resource (202) configured to receive destination data representative of a destination, to determine an expected travel time to the destination, and to determine a departure time in dependence upon the expected travel time to the destination, and an output device (206) for providing the departure time to a user.
Patent TW-201020518-A (TW)
Title: POI recommending apparatus and methods, and storage media
Inventor: LAI WEI-SHEN
IPC: G01C21/26
Filed: 2008-11-24
Abstract: A POI (Place of Interest) recommending apparatus comprising a database and a POI-recommanding module is disclosed. The database is used to provide a plurality of predetermined POIs, each having a popularity index corresponding to a time period. The POI-recommanding module is used to find out a recommended POI corresponding to the time period from the predetermined POIs according to the popularity index, and transmits the recommended POI to an electronic device.