baber/WOPTO huggingface dataset:
Patent TW-200949021-A (TW)
Title: Pyrophosphate-based bath for plating of tin alloy layers
Inventor: HARTMANN PHILIP
IPC: C25D3/56
Filed: 2009-02-10
Abstract: An aqueous cyanide-free electrolyte bath for plating of tin alloy layers on substrate surfaces comprising (i) a tin ion source and a source for another alloy element, characterised in that it further contains (ii) N-methyl pyrrolidone is described.
Patent TW-200944551-A (TW)
Title: Halogen-free flame retardants
Inventor: STORZER UWE
IPC: D01F8/12
Filed: 2009-02-12
Abstract: The invention relates to a halogen-free flame retardant obtainable by polycondensation of phosphoric monomers with esterifying monomers. The phosphoric monomer is an adduct of 9,10-dihydro-9-oxa-10-phospha-phenanthrene-10-oxide (DOPO) and ring-substituted DOPO derivatives to unsaturated carboxylic acids. Monovalent and polyvalent alcohols are used as esterifying monomers. The flame retardant has an average molecular weight of more than 20,000 and an average degree of polymerization Pn of at least 55, and is preferably used for the production of polyamide fibers and polyester fibers by melt spinning.
Patent TW-200949369-A (TW)
Title: Brightness enhancing film and film based diffuser for improved illumination uniformity of displays
Inventor: EPSTEIN KENNETH ALAN
IPC: G02F1/1335
Filed: 2009-02-13
Abstract: An optical device has a first film that has a first side and a second side. When illuminated by light at the first side, the first film is characterized by a first fraction of broadly diffused transmitted light and a second fraction of narrowly diffused transmitted light. A second film is disposed to the second side of the first film. The second film has at least one free surface that diverts light. In some embodiments, the first film has a diffuse scattering optical density between 0.5 and 3. The device finds use in spreading and making light uniform in a backlight in a display such as a liquid crystal display.
Patent TW-201031969-A (TW)
Title: Image display device and illumination control device
Inventor: WANG WEN-CHUN
IPC: G02F1/1335
Filed: 2009-02-18
Abstract: An image display device adapted to a have a first and a second distinct display modes includes a display panel, a backlight module, a parallax optics and a switchable diffuser. The backlight module faces and illuminates the display panel, and the parallax optics is arranged between the display panel and the backlight module to help to form the first display mode. The switchable diffuser is placed between the parallax optics and the display panel and has a transparent mode to allow the image display device to have the first display mode and a diffusing mode to allow the image display device to have the second display mode.
Patent TW-201031585-A (TW)
Title: A system and a method for automatically product distributing
Inventor: LIU CHIANG-LUAN
IPC: B65G49/07
Filed: 2009-02-23
Abstract: A system and a method for automatically product distributing are disclosed. Said system comprises a distribution platform and a transportation platform. Said distribution platform is used to distribute products from a main storage unit to another storage unit, and said transportation platform is used to transport said main storage unit and said another storage unit. When said main storage unit and said another storage unit are moved to said distribution platform by said transportation platform, said distribution platform starts a distribution task. After completing the distribution task, said another storage unit is moved out of said distribution platform by said transportation platform, and next storage unit is transported into said distribution platform to restart the distribution task of said distribution platform. Therefore, said distribution platform can continually start the distribution task.
Patent TW-201032527-A (TW)
Title: Network service management system and method applicable to various terminal devices
Inventor: KUO CHING-CHUAN
IPC: H04L12/24
Filed: 2009-02-26
Abstract: A network service management system and method applicable to various terminal devices is proposed, comprising linking a user end device with a network service management platform via a network system; acquiring the ID information 'about the user end device and storing the same in a database for ID authentication purposes; verifying the type of the user end device and providing a corresponding service data accordingly, thereby increasing the convenience of users in choosing network services by avoiding manual operation.
Patent TW-201033952-A (TW)
Title: Intelligent Rubik's cube teaching method
Inventor: LIN CHIH-HUNG
IPC: G09B23/04
Filed: 2009-03-03
Abstract: The present invention relates to an intelligent Rubik's cube teaching method. It is to provide an interactive teaching method of Rubik's cube, wherein each color block on the surface of Rubik's cube is sampled into computer first, then a computer algorithm is used to calculate the number of turning times needed to restore each side of the cube back to the same one color. After that, the restoration process is shown on a display unit in 3D views, providing teaching method by either viewing the full restoration process or viewing the selected image frames.
Patent TW-201032857-A (TW)
Title: Surrounding belt type portable electrical potential device
Inventor: LU CHUN-HAO
IPC: A61N1/10
Filed: 2009-03-13
Abstract: The present invention provides a surrounding belt type portable electrical potential device, which comprises two main bodies each in the form of a belt in which a through hole is defined, each body having opposite ends to which coupling members are provided; and a receptacle member, which is arranged outside the through hole and forms a receiving space that receives an electrical potential device therein in such a way that an electrode plate of the electrical potential device is located in the through hole. Through the coupling members, the bodies are set around a human body with the electrical potential device located at a site of the human body where treatment is desired. The device is portable for carrying.
Patent TW-201034719-A (TW)
Title: Balance trainer
Inventor: CHEN CHUN-HO
IPC: A63B69/00
Filed: 2009-03-19
Abstract: A balance trainer includes a balance plate that performs reciprocation and tilt along a first axial under control of a first driving device as well as a second driving device, and performs swing along a second axial under control of a user. The first axial and the second axial are perpendicular to each other. Thereby, movements composed of the reciprocation, tilt and swing jointly present a set of compound motions simulating surfing so as to train the user answer the compound motions and keep balance on the balance plate by perseveringly changing his body center of gravity.
Patent TW-201009156-A (TW)
Title: Feed-off-arm type sewing machine for flat seaming
Inventor: KANEGAWA YASUO
IPC: D05B55/14
Filed: 2009-03-24
Abstract: To provide a feed-off-arm type sewing machine for flat seaming which can meet the demand for the increase in the operating speed while preventing soiling of cloth caused by leaking out of lubrication oil. A needle bar 13 supported in a head unit 12 is connected with a needle bar lever 21 extending from the inside of a sewing machine arm 10 and the needle bar 13 is moved up and down by swing of the needle bar lever 21 about a supporting shaft 24 generated by transmission from a sewing machine main shaft 4. The sewing machine arm 10 and the head unit 12 are fluid-tightly shielded by a shield plate 5, and a first sealing part 6 is provided in the shield plate 5. The first sealing part 6 supports the needle bar lever 21 by fitting a portion of the needle bar lever 21 into seal plates 61 held between a presser plate 62 and a back face of a seal support 60 having a curved shape of a circular arc taken along a swinging locus of the needle bar lever 21. The inside of the sewing machine arm 10 is oil-lubricated, and the inside of the head unit 12 is grease-lubricated.
Patent TW-201001850-A (TW)
Title: Laser micromachining using programmable pulse shapes
Inventor: Peng xiao-yuan
IPC: H01S3/10
Filed: 2009-03-27
Abstract: Laser pulse shaping techniques produce tailored laser pulse spectral output (64, 66). The laser pulses can be programmed to have desired pulse widths and pulse shapes (such as sub-nanosecond to 10 ns-20 ns pulse widths with 1 ns to several nanoseconds leading edge rise times). Preferred embodiments are implemented with one or more electro-optical modulators (250, 254) receiving drive signals that selectively change the amount of incident pulsed laser emission (106, 112, 114) to form a tailored pulse output. Triggering the drive signal from the pulsed laser emission suppresses jitter associated with other stages of the link processing system and substantially removes jitter associated with pulsed laser emission build-up time.
Patent TW-201034944-A (TW)
Title: Method for making carbon composite material
Inventor: LI YA-DONG
IPC: C01G45/02
Filed: 2009-03-27
Abstract: The present invention relates to a method for making a carbon composite material. The method includes the steps of: providing a metal-1,4-benzenedicarboxylate (M(BDC) ); and heating the M(BDC), under nitrogen or inert gas, to a temperature of 500 degrees to 1300 degrees, thereby obtaining the carbon composite material. Metal in the M(BDC) can be transition metal. The method is easy and can be operated easily.
Patent TW-200948905-A (TW)
Title: Encapsulated tinters
Inventor: MCLACHLAN FIONA
IPC: C09D7/80
Filed: 2009-04-03
Abstract: The invention provides a tinter dosage unit comprising water borne tinter encapsulated in a water soluble pouch where the water activity of the tinter and the combined water activity and plasticizer activity of the pouch are such that the pouch remains intact in normal use.
Patent TW-201000424-A (TW)
Title: Lead-free resistive compositions having ruthenium oxide
Inventor: LABRANCHE MARC H
IPC: C03C3/093
Filed: 2009-04-20
Abstract: A substantially lead-free thick-film resistor paste composition is disclosed including a resistor composition dispersed in an organic vehicle. The resistor composition includes (a) RuO2 conductive material; (b) an  alfa -oxide selected from CuO, Na2O, K2O, Li2O and combinations thereof (c) a borosilicate glass composition having: (i) B2O3, (ii) SiO2, (iii) a δ -oxide selected from BaO, CaO, ZnO, SrO, MgO and combinations thereof, and optionally including any of (iv) P2O5, (v) ZrO2 and (vi) Al2O3. The CuO  alfa -oxide and TiO2, Ta2O5, Nb2O5 β -oxide (s) and combinations thereof are present in the paste composition either separately, or in the borosilicate glass composition, or both. The Na2O, K2O, Li2O  alfa -oxide(s) and combinations thereof are present in the borosilicate glass composition. TCR values in the range of ± 100ppm/DEG C and R values of 100 ohms to 10 mega-ohms per square are obtained by resistors made from the paste composition.
Patent TW-201038220-A (TW)
Title: Shoes having the electrical-power generation function
Inventor: WAN TENG-ZHOU
IPC: F03G5/00
Filed: 2009-04-24
Abstract: The present invention provides the shoes having the electrical-power generation function, which comprise: the main shoe body, the main pedal body, and the generator fixed and installed inside the main pedal body. The main body of shoe comprises a shoe sole and a charging device fixed and installed inside the shoe sole. The main pedal body is locally embedded in the shoe sole, which is a bending flexible rigid sheet comprising: a fixing sheet, and a touching sheet integrally connected to the fixing sheet and forming an acute angle with respect to the touching sheet. The touching sheet locally protrudes out of the shoe sole and moves with respect to the shoe sole relatively. The generator comprises an electromagnetic induction power-generation module and a rack bar. The electromagnetic induction power-generation module is electrically connected to the charging device, which comprises a shaft with fixed gears, the gear bar is engaged with the gears of the shaft and is fixed to the touching sheet.
Patent TW-201040879-A (TW)
Title: System and method for transforming coordinate values of points in a curved surface
Inventor: CHANG CHIH-KUANG
IPC: G06T3/00
Filed: 2009-05-08
Abstract: The present invention provides a system for transforming coordinate values of points in a curved surface. The system receives parameters of the curved surface, computes based-data using the parameters, and constructs a data structure according to the computed based-data. The system further creates a linear queue according to the parameters and the data structure for arranging points to form planes using data in the linear queue, and transforming coordinate values of points in the curved surface according to the data in the linear queue.
Patent TW-201009136-A (TW)
Title: Skull reactor
Inventor: HUGO FRANZ
IPC: C30B29/06
Filed: 2009-05-12
Abstract: A method for producing silicon or a reactive metal is disclosed herein that includes: introducing a silicon-bearing feed or reactive metal-bearing feed into a reactor chamber, wherein the reactor chamber includes a reactor chamber wall having (i) an inside surface facing a reaction space and (ii) an opposing outside surface; generating a first thermal energy within the reaction space sufficient to generate a liquid silicon product or a liquid reactive metal product; generating a second thermal energy exterior to the reactor chamber wall such that a heat flow from the second thermal energy initially impacts the outside surface of the reactor chamber wall; and establishing an inside surface wall temperature within a temperature range that is above or below a melting point temperature of the silicon or the reactive metal by controlling the first thermal energy source and the second thermal energy source.
Patent TW-201013639-A (TW)
Title: A frequency domain encoder for converting an input signal into an output data, a frequency domain decoder for converting an input data into an output signal
Inventor: DEN BRINKER ALBERTUS CORNELIS
IPC: G10L19/06
Filed: 2009-05-27
Abstract: A frequency domain encoder (100) for converting an input signal (101) into an output data (104), said frequency domain encoder comprising: a time domain filter (110) arranged for filtering the input signal (101) into a filtered signal (102), whereby said time domain filter is configured by using time domain filter parameters (108), a transformation means (120) for transforming the filtered signal (102) into a transformed data (103) represented in a frequency domain, a scaling means (130) arranged for scaling the transformed data (103) into the output data (104) using scaling coefficients (107), characterized in that said frequency domain encoder comprises: a control means (140) for deriving the time domain filter parameters (108) and the scaling coefficients (107) based on characteristics (106) of the input signal (101). A frequency domain decoder (400) for converting an input data (401) into an output signal (404), said frequency domain decoder comprising: an inverse scaling means (410) arranged for scaling the input data (401) into a de-scaled data (402) using de-scaling coefficients (408), an inverse transformation means (420) for transforming the de-scaled data (402) into the de-transformed signal (403) in a time domain, an inverse time domain filter (430) for filtering the de-transformed signal (403) into the output signal (404), whereby said inverse time domain filter is configured by using inverse time domain filter parameters (407), characterized in that said frequency domain decoder comprises: a further control means (440) for deriving the inverse time domain filter parameters (407) and the de-scaling coefficients (408) based on characteristics (406) of an encoded signal comprised in the input data (401).
Patent TW-201001216-A (TW)
Title: Interconnect-driven physical synthesis using persistent virtual routing
Inventor: SAXENA PRASHANT
IPC: G06F17/50
Filed: 2009-06-12
Abstract: A persistence-driven optimization technique is provided in which nets can be ranked based on unpredictability and likely quality of result impact. The top nets in that ranking can be routed and their parasitics extracted. A timing graph can be back-annotated with route-based delays and parasitics for the selected nets. At this point, synthesis can be run using actual route-based delays and parasitics for the selected nets, with their routes being updated incrementally as needed. In one embodiment, the nets can be re-ranked after synthesis. Finally, these routes can be preserved across the subsequent global routing of the remaining nets.
Patent TW-201015331-A (TW)
Title: Dynamic segment sparing and repair in a memory system
Inventor: FERRAIOLO FRANK D
IPC: G06F13/40
Filed: 2009-07-01
Abstract: A communication interface device, system, method, and design structure for providing dynamic segment sparing and repair in a memory system. The communication interface device includes drive-side switching logic including driver multiplexers to select driver data for transmitting on link segments of a bus, and receive-side switching logic including receiver multiplexers to select received data from the link segments of the bus. The bus includes multiple data link segments, a clock link segment, and at least two spare link segments selectable by the drive-side switching logic and the receive-side switching logic to replace one or more of the data link segments and the clock link segment.
Patent TW-201101991-A (TW)
Title: Solar energy greenhouse
Inventor: CHUANG MEI-CHEN
IPC: A01G9/24
Filed: 2009-07-10
Abstract: A solar energy greenhouse comprises: a main structure, a roof structure mounted on the main structure, and a plurality of thin-film solar cell assemblies mounted on the roof structure; intervals between the thin-film solar cell assemblies are unequal. Via the solar energy greenhouse, the thin-film solar cell assemblies are capable of absorbing sunlight to generate electrical energy. The intervals between the thin-film solar cell assemblies are determined from the radiation angle of sunlight and the position of plants within the solar energy greenhouse, so the amount that sunlight radiates on the thin-film solar cell assemblies and the plants can achieve a better distribution. Therefore, the amount of electrical energy generated by the thin-film solar cell assemblies, and the rates of growth of the plants can be improved.
Patent TW-201105470-A (TW)
Title: Fixture replacing structure
Inventor: LI SHEN-CHUN
IPC: B25J15/04
Filed: 2009-08-10
Abstract: The present invention relates to a fixture replacing structure configured for connecting a fixture to a mechanic arm. The fixture replacing structure includes a first rotatable member and a second rotatable member. The first rotatable member is fixed to the mechanic arm and includes a first base with a first convex platform formed on a surface thereof away from the mechanic arm. The second rotatable member is fixed to the fixture and includes a second convex platform formed on a surface thereof away from the fixture. A number of first engaging portions are radially formed around the first convex platform. A number of second engaging portions are radially formed around the second convex platform corresponding to the first engaging portions. When the first rotatable member rotates relative to the second rotatable member, the first engaging portions can be engaged with the second engaging portions or escaped from the second engaging portions, respectively.
Patent TW-201105929-A (TW)
Title: Interference measuring device and measuring method thereof
Inventor: TSAI CHIEN-CHUNG
IPC: G01B9/02
Filed: 2009-08-11
Abstract: The present invention relates to an interference. measuring device, and more particularly to this measuring device is the use of a low coherence light, which comprises a light source module, a beam splitter, a first lens module, and a second lens module. A light beam that is generated from the light source module can be projected at the beam splitter. The beam splitter can split the light beam for generating a first light beam and a second light beam, wherein the first light beam can pass through the first lens module and then project on the reflecting module, and the second light beam can pass through the second lens module and project on the object. Furthermore, the first light beam and the second light beam that are reflected by the reflecting module, and the object respectively can reflect and scatter the light back to the detection device to form an interference pattern for obtaining the external structure of the object.
Patent TW-201107109-A (TW)
Title: Method of manufacturing plastic surface with superhydrophobicity and high transparency
Inventor: HONG CHIEN-CHONG
IPC: B82B3/00
Filed: 2009-08-20
Abstract: A method of manufacturing a plastic surface with superhydrophobicity and high transparency is disclosed. In this method, a thermal nanoimprinting mold method is used to form a plurality of sub-20 nm nanograss structure on a surface of a cyclic-olefin copolymer (COC) material, so that the surface can have superhydrophobicity and high transparency at the same time.
Patent TW-201016020-A (TW)
Title: Methods and apparatus for prediction refinement using implicit motion prediction
Inventor: ZHENG YUN-FEI
IPC: H04N7/32
Filed: 2009-09-03
Abstract: Methods and apparatus are provided for prediction refinement using implicit motion prediction. An apparatus includes an encoder for encoding an image block using explicit motion prediction to generate a coarse prediction for the image block (920) and using implicit motion prediction to refine the coarse prediction (925).
Patent TW-201016315-A (TW)
Title: Process for producing geometric shaped catalyst bodies
Inventor: RAICHLE ANDREAS
IPC: C07C253/18
Filed: 2009-09-10
Abstract: A process for producing geometric shaped catalyst bodies K whose active material is a multielement oxide of stoichiometry [BiaZ1bOx]p[BicMo12FedZ2eZ3fZ4gZ5hZ6iOy]1, in which a finely divided oxide BiaZ1bOx and, formed from element sources, a finely divided mixture of stoichiometry BicMo12FedZ2eZ3fZ4gZ5hZ6i are mixed in a ratio of p: 1, this mixture is used to form shaped bodies and these are treated thermally, where 0 < c ≤ 0.8.
Patent TW-201112560-A (TW)
Title: Apparatus and method for detecting lock error in sensorless motor
Inventor: HSU HSIEN-WEN
IPC: H02H7/08
Filed: 2009-09-30
Abstract: An apparatus and a method for detecting lock error in a sensorless motor are disclosed, where the apparatus includes a multiplexer, a negative booster, a comparator and a timer. The multiplexer can receive a coil voltage of the sensorless motor. The negative booster can receive a neutralizing voltage of the sensorless motor and drop the neutralizing voltage. The comparator can compare the coil voltage with the dropped neutralizing voltage for outputting a zero-crossing signal. The timer can count time duration during which the zero-crossing signal maintains the same logic level and determine lock error in the sensorless motor when the time duration exceeds a predetermined period.
Patent TW-201113323-A (TW)
Title: Acid anhydride cured thermal setting resin composition
Inventor: TZOU MING-JEN
IPC: C08G59/20
Filed: 2009-10-02
Abstract: The invention provides a resin composition adapted for printed circuit boards. The resin composition includes one or more epoxy resin mixtures, curing agents, accelerating agents, and additives. The ratio of the curing agent and the epoxy resin is about 1.55 to 2.5, in which at least one epoxy resin a phenol-benzaldehyde multifunctional epoxy resin; at least one curing agent is a styrene-maleic anhydride copolymer. The resin composition has excellent electrical properties, high glass transition temperature and thermal durability after cured, can be used in the fields of printed circuit board such as lead-free process of printed circuit boards , high frequency and carrier board packaging.