baber/WOPTO huggingface dataset:
Patent TW-201024159-A (TW)
Title: External lid for fuel tank
Inventor: Lin cang-mao
IPC: B62J23/00
Filed: 2008-12-22
Abstract: The invention relates to an external lid for fuel tank that is applicable on a scooter type motorcycle. A fuel tank is disposed under the foot rest plate of the motorcycle. A cover body is disposed on a filler opening of the fuel tank. The foot rest plate is provided with an opening corresponding to the position of the filler opening. The external lid of the fuel tank comprises a plate body, a stop plate and a retaining unit. The plate body is disposed on the foot rest plate and near the periphery of the opening. The stop plate is arc shaped and protrudes from the plate body. The retaining unit is disposed on a side surface of the plate body to embed and fasten the cover body under a state of taking the cover body off. Accordingly, when a user rides the motorcycle to a gasoline station on raining days and opens the external lid of the fuel tank, a portion of the foot rest plate near the opening is influenced by the motion of opening the external lid of the fuel tank to generate vibrations so that water drops remained on the motorcycle body fall. At the same time, with the stop plate, the water drops can be effectively blocked to prevent them flowing onto the position of the upper edge of the fuel tank near the filler opening or the cover body under a state of instantly opening the external lid of the fuel tank. Therefore, when the user takes the cover body off to refuel the fuel tank, water content can be prevented from flowing into the fuel tank from the cover body or the filler opening to cause corrosion inside the fuel tank. Moreover, after the user takes the cover body off, the cover body can be conveniently embedded into the retaining unit. The inconvenience of continuously handling the cover body can also be overcome when the user takes the gas nozzle to refuel the fuel tank.
Patent TW-200932876-A (TW)
Title: Novel red electroluminescent compounds and organic electroluminescent device using the same
Inventor: KIM HYUN
IPC: C07F15/00
Filed: 2008-12-30
Abstract: The present invention relates to novel red phosphorescent compounds exhibiting high luminous efficiency, and organic electroluminescent devices comprising the same.
Patent TW-201027115-A (TW)
Title: Anti-reflection film and optical element with same
Inventor: CHEN KUAN-TING
IPC: G02B1/11
Filed: 2009-01-09
Abstract: The present invention relates to an anti-reflection film including a first layer, a second layer, a third layer, a fourth layer, a fifth layer, a sixth layer and a seventh layer in orders. The first, third, fifth and seventh layers are made of lower refractive index material with refractive index within about 1.38-1.46. The second, fourth and sixth layers are made of higher refractive index material with refractive index within about 2.3-2.5. The thickness of the first, second, third, fourth, fifth, sixth and seventh layers are respectively about 0.122d-3.052d, 0.267d-0.370d, 0.427d-0.610d, 0.760d-0.924d, 0.305d-0.378d, 0.575d-0.718d, 1.160d-1.342d, wherein d= λ /(4n), λ is a wave length of an incident light within 450-600 nm, and n is a refractive index of a corresponding layer. The invention also provides an optical element with the anti-reflection film.
Patent TW-201028227-A (TW)
Title: Method for manufacturing composite metal wire and product thereof
Inventor: Li jun-de
IPC: C22C5/02
Filed: 2009-01-23
Abstract: This invention provides a method for manufacturing a composite metal wire, comprising the steps of: providing a main metallic material containing gold ingredient and silver ingredient; placing the main metallic material in a vacuum furnace and adding different proportions of palladium into the vacuum furnace as secondary metallic material to be mixed, and then performing mix smelting to produce a silver-palladium alloy melted liquid; then, continuously casting the silver-palladium alloy melting liquid and drawing into a silver-palladium alloy wire; and finally, drawing the gold-silver-palladium alloy wire into a gold-silver-palladium alloy solder wire having a predetermined diameter. The gold-silver-palladium alloy solder wire manufactured by mixing three metallic materials of gold, silver, and palladium not only can reach the efficacy of metallic bonding wire made of pure gold, but also can greatly reduce the cost.
Patent TW-200943172-A (TW)
Title: Linear feedback shift register module and method to generate output stream
Inventor: TSAI SHANG-NIEN
IPC: G06F7/58
Filed: 2009-02-03
Abstract: An LFSR module is configured according to a characteristic polynomial for generating an output stream according to an input stream. The LFSR module has several LFSRs coupled together and an output generator. Each LFSR respectively receives a sub-input stream and at least one feedback stream, and respectively generates a sub-output stream and a feedback stream according to the received sub-input stream and the received at least one feedback stream, wherein the sub-input stream is generated according to the input stream, and at least one of the received feedback streams is generated by another LFSR. The output generator generates the output stream according a plurality of inputs, wherein some of the inputs are the sub-output streams of the LFSRs.
Patent TW-201029744-A (TW)
Title: A water spray gun
Inventor: LIAO YUAN-ZHI
IPC: B05B1/18
Filed: 2009-02-05
Abstract: A water spray gun comprises a pipe unit and a rotary button unit. The pipe unit has a straight pipe section that defines a lower pipe, a horizontal pipe section that extends from the straight pipe section forward and defines a horizontal pipe, and a rotary button plug hole that forms and horizontally extends at the rear part of the horizontal pipe section and communicates with the lower pipe and the horizontal pipe. The rotary button unit has a rotary plug member and a water blocking device that is installed in the rotary plug member. The rotary plug member has a water adjusting hole which communicates with the lower pipe and the horizontal pipe. The water blocking device has a key axle that is installed in the rotary plug member and allows axial positioning selectively between a water blocking location and a water non-blocking location. When the key axis is being pressed, it will be positioned at a water blocking location extending one end of the key axis into the water adjusting hole so as to lower water amount immediately.
Patent TW-201032141-A (TW)
Title: Versatile chip card assembly and manufacturing method thereof
Inventor: HO CHUN-HSIN
IPC: G06K19/07
Filed: 2009-02-16
Abstract: A chip card assembly having encryption functions and its manufacturing method are disclosed in this invention. A chip card body is detachably connected with at least one chip part via at least one connecting part. In addition to a read/write interface for reading and writing personal data and encryption data, the chip part each has another read/write interface of a multimedia memory card for reading and writing general data. This invention provides diversified usages for chip cards; process of manufacture is simpler and easier than that of a conventional multimedia memory card.
Patent TW-201033463-A (TW)
Title: Flow control device for air inlet of vehicle engine
Inventor: Guo wei-xin
IPC: F02D9/08
Filed: 2009-03-09
Abstract: A flow control device for air inlet of vehicle engine includes a throttle body, an idle bypass mechanism, and a fastening component for installing the idle bypass mechanism on the throttle body. The fastening component includes a support part and a compression terminal bent and extended from one end of the support part. The compression terminal is formed with at least a protrusion pressing part for propping on the idle bypass mechanism. The extension line at a bent portion between the support part and the compression terminal is defined as a first horizontal line. Another end of the support part is fastened on the throttle body. A second horizontal line passing through the center point of fastening portion is defined; where the first and second horizontal lines are parallel to each other. Also, a third horizontal line passing through a center axis line is defined. The first and third horizontal lines are parallel to each other. The protrusion pressing part is located on the third horizontal line for counter-acting the leverage phenomena developed during the one-side fastening operation.
Patent TW-201003992-A (TW)
Title: Infrared ray emitting element
Inventor: UENO KOICHIRO
IPC: H01L33/00
Filed: 2009-03-11
Abstract: The present invention provides an infrared ray-emitting element in which the dark current and/or diffusion current due to the thermally excited hole are suppressed. A thermally excited carrier generated in a first n type compound semiconductor layer (102) intends to diffuse toward a &pgr: layer (105), however, by providing a n type wide band gap layer (103), which has a band gap larger than the first n type compound semiconductor layer (102) and the &pgr: layer (105) to suppress the diffusion, between the first n type compound semiconductor layer (102) and the &pgr: layer (105), the dark current due to the hole is thus reduced. The n type wide band gap layer (103) can effectively function as a diffusion barrier wall to the thermally excited hole because its band gap shifts relatively toward the valent band by n dopping. Namely, the band gap and n-dopping of the n type wide band gape layer (103) are conditioned to suppress the diffusion of the thermally excited carrier.
Patent TW-200944674-A (TW)
Title: Cable protection and guide device
Inventor: KOMIYA SHOICHIROU
IPC: H02G11/00
Filed: 2009-03-26
Abstract: A cable protection and guide device in which disengagement of a connection pin from a connecting pin hole is prevented. A cable protection and guide device in which a number of link frame bodies are flexibly and sequentially connected to each other such that a connecting pin of a preceding link plate is inserted into a connecting pin hole of the subsequent link plates. Cutout opening portions reside in the link plates. Connecting pins are inserted into the connecting pin hole 114. The connecting pins pass through a cutout portion of the side plate. Cutout opening portions in the link plates communicate with the connecting pin holes. A filling member integrally formed in the lid-shaped connecting arm seals against the connecting pin.
Patent TW-201002252-A (TW)
Title: Steam cooker
Inventor: AOYAMA SHUKI
IPC: A47J27/16
Filed: 2009-05-22
Abstract: This invention provides a steam cooker that can enhance cleanness. The steam cooker 1 is constructed by the following components: a show case 2 which accommodates food F; a steam generating container 6, disposed under the show case 2; an electromagnetic induction heating device 8 which heats the steam generating container 6 and generates steam; a water-storage tank 11 in which the water used for steam generation is stored; a temperature sensor 22 which detects the remaining state of water in the steam generating container 6; and a water-supply means which is disposed in the water-storage tank 11 and supplies the water of the water-storage tank 11 to the steam generating container 6 according to the detection temperature of the temperature sensor 22. The water-supply means is constructed by a water-feeding valve 17 which is on/off controlled based on the detection temperature of the temperature sensor 22; and a water-feeding pipe 18 which is disposed at the outlet side of the water-feeding valve 17. The water-storage tank 11 and the water-feeding pipe 18 are disposed in a non-communicating state relative to the steam generating container 6.
Patent TW-201003332-A (TW)
Title: Overlay measurement apparatus, and lithographic apparatus and device manufacturing method using such overlay measurement apparatus
Inventor: DEN BOEF ARIE JEFFREY
IPC: G01J4/00
Filed: 2009-06-10
Abstract: An overlay measurement apparatus has a polarized light source for illuminating a sample with a polarized light beam and an optical system to capture light that is scattered by the sample. The optical system includes a polarizer for transmitting an orthogonal polarization component that is orthogonal to a polarization direction of the polarized light beam. A detector measures intensity of the orthogonal polarization component. A processing unit is connected to the detector, and is arranged to process the orthogonal polarization component for overlay metrology measurement using asymmetry data derived from the orthogonal polarization component.
Patent TW-201006814-A (TW)
Title: Substituted N-oxide pyrazine derivatives
Inventor: LOCHEAD ALISTAIR
IPC: A61P25/16
Filed: 2009-06-24
Abstract: A N-oxide pyrazine derivative represented by formula (I) or a salt thereof, or a solvate thereof or a hydrate thereof: wherein: R1 represents a 4-pyridine ring, a halogen atom; R2 represents a hydrogen atom; R3 represents a hydrogen atom; R4 represents: a phenylC1-3alkyl group, this group being optionally substituted; R5 represents a hydrogen atom; in the form of a free base or of an addition salt with an acid.
Patent TW-201100564-A (TW)
Title: Lead free copper zinc alloy
Inventor: YANGDONG ZU-SHU
IPC: C22C9/04
Filed: 2009-06-26
Abstract: The invention is a lead free copper zinc alloy mainly containing 56 to 65% of copper (Cu), 0.2 to 2.0% of tin (Sn), 0.1 to 1.0% of aluminum (Al) and below 0.5% of iron (Fe), and incorporating between 0.01 and 0.6% of nickel (Ni), and further added with a total content not over 2.45% of antimony or phosphorous or arsenic, and the rest percentage is mixed by adding zinc (Zn) and inevitable impurities. Thereby lead is replaced with other elements to provide the same cut performance and excellent forgeability. Further, the weight percentage of copper of high unit price is decreased to reduce cost, and shortcomings of affecting consumers with toxicity or polluting environments due to the lead releasing of a finished good can be prevented. By comparing with brass alloy according to conventional JIS3604 and JIS3771 standards, the lead free copper zinc alloy having the composition according to this invention could meet the current environmental protection demand of sustainable development and also has better economic benefits, using safety and multiple inventive steps.
Patent TW-201102463-A (TW)
Title: Fiber with 4T cross section
Inventor: WU KUO-CHUNG
IPC: D02G3/22
Filed: 2009-07-07
Abstract: The invention discloses a fiber with 4T cross section comprises four T-shaped lobes. Each T-shaped lobe has a cap and a leg connected to the cap, and the four T-shaped lobes connect to each other by their legs at the center of the fiber. Each T-shaped lobe is alienated from one another thus the fiber forms four open-ended cavities. Moreover, parameters such as the fiber's Denier, range of the cavity, hollow ratio and degree of variation of the profile are specifically defined. Therefore, the fiber of this invention has guide channel design and can preserve relatively large air space. Accordingly, the cloth woven by the fiber of this invention has improved capability of moisture absorption and release. In addition, the cloth will have dry and soft textile-feeling and warmth-keeping effects without a muggy feeling.
Patent TW-201017273-A (TW)
Title: Transflective display
Inventor: JEPSEN MARY LOU
IPC: G02F1/1333
Filed: 2009-07-15
Abstract: A multi-mode Liquid Crystal Display (LCD) capable of functioning in a multi-mode, a monochrome reflective mode and a color transmissive mode. The present invention provides an LCD with color filters only over most or all of the transmissive part of a pixel but only part of the reflective portion of a pixel, enabling readability in the ambient light. Yet another aspect of the present invention is the elimination of the black matrix mask used typically in color filter creation. Additionally, the present invention provides diagonal pixels to improve the resolution of the LCD in the color transmissive mode. Further, an aspect of the present invention enables the light to switch between two colors, while a third color (typically green) is always on, thereby, decreasing the required frame rate of the LCD, when used in the hybrid field sequential approach. Yet another aspect of the present invention is to create colors from the backlight, eliminating the need for color filters. Yet another aspect of the present invention is use of color filters over only the green pixels, eliminating the need for using additional masks for making the color filter array.
Patent TW-201021125-A (TW)
Title: Relaxation and transfer of strained layers
Inventor: FAURE BRUCE
IPC: H01L33/00
Filed: 2009-07-23
Abstract: The present invention relates a method for the formation of at least partially relaxed strained material on a target substrate, comprising the subsequently performed steps of forming islands from a strained material layer on an intermediate substrate, at least partially relaxing the strained material islands by a first heat treatment and transferring the at least partially relaxed strained material islands to the target substrate.
Patent TW-201107092-A (TW)
Title: Multiple-bump hand tool structure
Inventor: SU CHENG-WEI
IPC: B25D3/00
Filed: 2009-08-20
Abstract: A multiple-bump hand tool structure comprises a sleeve, a tool element, a driving post, a spring and a bumping block. Such a structure can obtain multiple bumping effects only by performing a single bumping operation, which can improve the operating efficiency and can transfer the bumping force directly, thus improving the bumping efficiency.
Patent TW-201026861-A (TW)
Title: Alloy composition, Fe-based nano-crystalline alloy and forming method of the same and magnetic component
Inventor: MAKINO AKIHIRO
IPC: H01F1/20
Filed: 2009-08-21
Abstract: An alloy composition of FeaBbSicPxCyCuz. Parameters meet the following conditions: 79 ≤ a ≤ 86 atomic%; 5 ≤ b ≤ 13 atomic%; 0 < c ≤ 8 atomic%; 1 ≤ x ≤ 8 atomic%; 0 ≤ y ≤ 5 atomic%; 0.4 ≤ z ≤ 1.4 atomic%; and 0.08 ≤ z/x ≤ 0.8. Or, parameters meet the following conditions: 81 ≤ a ≤ 86 atomic%; 6 ≤ b ≤ 10 atomic%; 2 ≤ c ≤ 8 atomic%; 2 ≤ x ≤ 5 atomic%; 0 ≤ y ≤ 4 atomic%; 0.4 ≤ z ≤ 1.4 atomic%; and 0.08 ≤ z/x ≤ 0.8.
Patent TW-201015760-A (TW)
Title: Light emitting unit, light emitting module, and display device
Inventor: HANAWA KENZO
IPC: G02F1/13357
Filed: 2009-09-08
Abstract: A light emitting unit (60) is provided with a resin container (61) in which a recessed portion (61a) is formed, an anode lead portion (62) and a cathode lead portion (63) which are provided so as to be exposed on the bottom surface (70) of the recessed portion (61a), a semiconductor light emitting element (64) attached to the cathode lead portion (63) on the bottom surface (70) of the recessed portion (61a), and a sealing resin (65) provided so as to cover the recessed portion (61a). The resin container (61) is produced from a white resin containing titania as a coloring agent. The anode lead portion (62) and the cathode lead portion (63) are each configured by forming a silver-plated layer with the gloss level set in the range of 0.3-1.0 inclusive on a metal plate based on a copper alloy or the like. Thus, the efficiency of extraction of light outputted from the light emitting unit is improved.
Patent TW-201023293-A (TW)
Title: Substrate processing apparatus and substrate processing method
Inventor: TAKAHASHI AKIRA
IPC: H01L21/677
Filed: 2009-09-11
Abstract: Compatibility of opposite conditions for high throughput to saving footprint can be realized. A substrate processing apparatus comprises a conveying chamber and a processing chamber for processing substrates. The conveying chamber comprises a first substrate conveying member conveying a substrate to the processing chamber from the conveying chamber. The processing chamber comprises: a first processing portion which is adjacent to the conveying chamber and comprises a first substrate carrying table; a second processing portion which is adjacent to a side within the first processing portion different from the conveying chamber; a second substrate conveying member which conveys substrates between the first processing portion and the second processing portion; and a control portion which at least controls the second conveying member.
Patent TW-201015534-A (TW)
Title: Active matrix type display device and protable machine comprising the same
Inventor: YAMASHITA KEITARO
IPC: G09G5/36
Filed: 2009-10-01
Abstract: An active matrix type display device and etc. utilizing multi-bit memory in pixel technology, capable of displaying moving pictures and still pictures are provided. A display device according to an embodiment of the invention comprises a plurality of pixels P1 arranged in a matrix with lines and rows, and a source driver 20 providing image data of either data type of analogue image data or digital image data for the plurality of pixels. The respective plurality of pixels P1 are divided into a plurality of sub-pixels SP11 through SP14, and the plurality of sub-pixels respectively comprises display components C11 through C14, a memory means 40 memorizing gradation display data, for every display components, comprised in the digital image data provided by the source driver 20, and a data switching means 44 switching data providing for every display components to either of the gradation display data memorized in the memory means 40 and analogue image data provided by the source driver 20.
Patent TW-201019936-A (TW)
Title: Phenethylamide derivatives and their heterocyclic analogues
Inventor: AISSAOUI HAMED
IPC: A61K31/404
Filed: 2009-10-14
Abstract: The invention relates to novel phenethylamide derivatives and their heterocyclic analogues of formula (I), wherein A, B, R1, R2 and R3 are as described in the application, and to the use of such compounds, or of pharmaceutically acceptable salts of such compounds, as medicaments, especially as orexin receptor antagonists.
Patent TW-201032657-A (TW)
Title: Fast uplink data transmission using E-DCH enhanced random access without a UE specific E-RNTI
Inventor: SAMBHWANI SHARAD D
IPC: H04W74/08
Filed: 2009-10-23
Abstract: Systems and methodologies are described that facilitate communicating user plane data over common control resources by specifying a UTRAN radio network temporary identifier (U-RNTI). In this regard, a Node B or an RNC receiving the user plane data can associate the data to the UE based on the U-RNTI. The user plane data can be transmitted in a control message with the associated U-RNTI, such as a CELL UPDATE message or another message having a U-RNTI specified in a media access control (MAC)-i header or other header in the message. The control message can also include parameters regarding the existence and specifications of the user plane data. In this regard, a UE can communicate user plane data when in a (UTRAN) registration area paging channel (URA_PCH) or other relatively inactive state though it has not received an enhanced radio network temporary identifier (E_RNTI).
Patent TW-201035233-A (TW)
Title: Blends of polylactic acid and thermoplastic polymers for packaging applications
Inventor: SHI YU
IPC: C08L67/04
Filed: 2009-11-09
Abstract: The invention encompasses blends of polymers including, for example, polylactic acid and polyethylene terephthalate and articles manufactured therefrom. In certain embodiments, the invention encompasses blends of polymers including, for example, polylactic acid and polyethylene terephthalate that are useful in packaging and have improved physical properties, such as flexibility, elongation and/or dead-fold. In addition, the polymer blends of the invention may be suitable for a number of applications, such as in the manufacture of disposable bottles, wraps, bags and other packaging materials or as coating materials.