baber/WOPTO huggingface dataset:
Patent TW-200913375-A (TW)
Title: Wideband co-planar waveguide feeding circularly polarized antenna
Inventor: Zhang zhi-nan
IPC: H01Q5/10
Filed: 2007-09-14
Abstract: A wideband co-planar waveguide feeding circularly polarized antenna is disclosed, in particular referring to a wideband co-planar waveguide feeding circularly polarized antenna that can reduce its thickness and have signal processing unit package together in a printed circuit board. The antenna comprises: a substrate having a surface; a signal feeding unit located on the surface and comprising a feeding bar, a matching portion, a first extended portion, and a second extended portion; a first ground unit located on the surface and having a first ground bar; and a second ground unit located on the surface and having a second ground bar; wherein, the first extended portion and the second extended portion are respectively extended from, and electrically connected with, the matching portion. Moreover, the feeding bar is electrically connected with the matching portion and located between the first ground bar and the second ground bar.
Patent TW-200914731-A (TW)
Title: Piston-type electricity generator using waves
Inventor: QIU JING-HUA
IPC: F03G7/08
Filed: 2007-09-27
Abstract: The present invention provides a piston-type electricity generator using waves, which includes: a main body, an electricity generation device, and a float unit, in which the main body is a hollow cylinder formed with a through hole on the surface thereof and therein installed with an up-and-down slidable weight component. The float unit floats on the surface of ocean and is connected to the weight component. The electricity generation device is fastened to the main body. A blade module of the electricity generation device is installed at a position corresponding to the through hole. When in use, the float unit floats up-and-down along with the waves for driving the weight component to move up-and-down. As a result, water inside the main body pushes the blade device for driving a blade of the blade device to rotate for generating electricity.
Patent TW-200835163-A (TW)
Title: Pipelined analog-to-digital converter having a power optimized programmable data rate
Inventor: DURA RENAUD
IPC: H03M1/12
Filed: 2007-10-03
Abstract: The present invention is related to a pipelined analog-to-digital converter (ADC) utilizing a power distribution scheme selectively delivering both constant and variable reference currents in selected proportions to a plurality of stages and operational transconductive amplifiers (OTAs). This permits the ADC to maintain an optimized speed over power consumption ratio over a wide data rate range. Since the invention is capable of supporting a large operating range while maintaining very low power consumption relative to the data rate, the pipelined ADC in accordance with the present invention is particularly adaptable to a large number of applications.
Patent TW-200916256-A (TW)
Title: Cooling system
Inventor: WANG SHU-YUAN
IPC: B23Q11/12
Filed: 2007-10-11
Abstract: The cooling system of this invention comprises an oil tank, a cooling device, a variable pump, and a gear pump with a safety valve. The oil tank is provided inside with two oil pipes, an oil outputting pipe, an oil returning pipe, and a cooling pipe. The oil outputting pipe transports the hydraulic oil to the outside of the oil tank, and the oil returning pipe transports hydraulic oil from outside the oil tank to inside the oil tank. The variable pump draws the hydraulic oil in the oil tank to a hydraulic block for a machine tool to perform work, and after the machine tool performs work, the hydraulic oil is sent back to the inside of the oil tank. The gear pump directly draws the hydraulic oil inside the oil tank to the cooling device to perform cooling and the hydraulic oil after being cooled is sent back the inside of the oil tank. By continuously circulating, the hydraulic oil inside the oil tank can be indeed kept at an allowable temperature to reach the requirement of users, while the machine tool can be kept with excellent precision and the lifetime can be prolonged.
Patent TW-200832779-A (TW)
Title: Electrochemical device ensuring a good safety
Inventor: PARK YOUNG-SUN
IPC: H01M50/116
Filed: 2007-10-22
Abstract: Disclosed is the structure of a center pin inserted into the winding center of a winding-type electrode assembly of an electrochemical device, which has a case containing the winding-type electrode assembly. The center pin can be manufactured through a simple process and can secure the safety of an electrochemical device when physical impact (e.g. squeezing, shock) is applied from the outside or when the internal temperature rises. The center pin is manufactured by winding a planar substrate, which has at least two protrusions formed in an embossing type or which has at least two scores formed in a predetermined shape, into a tubular shape.
Patent TW-200825058-A (TW)
Title: Cysteine protease inhibitors
Inventor: COTERON LOPEZ JOSE-MIGUEL
IPC: C07D403/02
Filed: 2007-10-26
Abstract: Substituted heteroaryl nitrile derivatives of Formula I, processes for their preparation, pharmaceutical compositions comprising such compounds and use of the compounds as cysteine protease inhibitors are provided.
Patent TW-200921327-A (TW)
Title: Foldable electronic device
Inventor: HUANG JACKAL
IPC: H04M1/02
Filed: 2007-11-02
Abstract: A foldable electronic device comprises a first body, a second body, a connecting mechanism and an elastic jacket. The upper sides of the first and second body are respectively connected with connecting mechanism, and the connecting mechanism is the center of rotation about the first body and second body, thereby to proceed open/close motion. The two ends of the elastic jacket are fixed on the first and second body respectively, and a middle section between the above two ends is encompassed the upper sides of the first and second body, and it is not fixed. When the foldable electronic device is open or close completely, the elastic jacket has a first extension length; when the foldable electronic device is during open/close process, the elastic jacket has a second extension length, and the second extension length is longer than the first extension length. Therefore, the power to make the foldable electronic device open/close is provided by the elastic jacket.
Patent TW-200924005-A (TW)
Title: Electromagnetic relay device
Inventor: IIMA KOHEI
IPC: H01H51/00
Filed: 2007-11-19
Abstract: This invention is to improve waterproofing in an electromagnetic relay device by connecting a ground wire of the electromagnetic relay device's coil to a negative terminal inside a casing. The electromagnetic relay device comprises an electromagnetic relay (4) which is installed inside of a casing (1) and is formed by a coil, movable contacting points, and multiple fixed contacting points; a positive terminal (2a) and a negative terminal (2b) protruding outside the casing (1) for connecting a battery; and load terminals (2c and 2d) protruding outside the casing (1) for connecting a motor (M). The current flowing through the motor (M) is controlled by the current flowing in the coil of the electromagnetic relay (4). A ground wire extended from the coil connects to the negative terminal (2b) through a coil spring (6) inside the casing (1).
Patent TW-200922839-A (TW)
Title: Air cushion pallet
Inventor: LIN SHENG-NAN
IPC: B65D19/02
Filed: 2007-11-22
Abstract: An air cushion pallet comprises a pallet body, at least an air cushion installed in the pallet body, a gas pressure control unit, and a gas flow path unit, in which the pallet body comprises an article positioning board. The gas pressure control unit controls an inflation pressure of the air cushion. The gas flow path unit connects an external gas source, the gas pressure control unit, and the air cushion. After gas flows from the external gas source through the gas flow path unit to the gas control unit, the pressure control unit controls the inflation pressure of the air cushion, so that the air cushion lifts up the pallet body and goods positioned on the article positioning board. By means of the extremely small friction coefficient between the air cushion and the ground, the pallet body can be pushed forward with a minor effort.
Patent TW-200924462-A (TW)
Title: System and method for connection of hosts behind NATs
Inventor: MIAO YU-BEN
IPC: H04L29/06
Filed: 2007-11-27
Abstract: Disclosed is a system and method for connection of hosts behind network address translators (NATs). The system includes a server placed in a public network, and a transparent middleware (TMW). The server records the related data between each host and one or more NAT devices. The TMW may be performed in each host. When a first host of a first NAT device tries to establish connection to a second host of a second NAT device, through the server, the TMW looks up a first IP address mapping from the first host to the second NAT device, and a second IP address mapping from the second host to the first NAT device. Accordingly, the TMW accomplishes the support for establishing connection between the first and second hosts.
Patent TW-200833399-A (TW)
Title: Image processing device, control method of image processing device and information recording media
Inventor: ISHIDA ZENTA
IPC: A63F13/55
Filed: 2007-12-05
Abstract: Provided is an image processing device allowing people other than programmers, such as designers for designing shapes or the like of objects to be bumped, to easily participate motion control of moving objects when the moving object bumps into the object to be bumped. A motion control information recording section (60a) records acceleration vector information corresponding to each of a plurality of motion control objects. The motion control objects are arranged in a space in a back side opposite to a surface, which is bumped by a moving object, of an object to be bumped. The acceleration vector information is information for specifying an acceleration vector of the moving object caused by a force applied to the moving object by the object to be bumped. A ball object motion control section (64a) controls the motion of the moving object, based on the acceleration vector information corresponding to the motion control object which has been determined by a determination section (62) as being contacted by the moving object.
Patent TW-200926699-A (TW)
Title: Multiparty communication system and method
Inventor: CHIANG CHI-CHENG
IPC: H04L12/58
Filed: 2007-12-06
Abstract: A multiparty communication system in a network is provided. The multiparty communication system includes a first terminal, a second terminal, and a third terminal. The first terminal is provided for performing a first instant messaging (IM) protocol. The second terminal is provided for performing a second instant messaging protocol, which is different from the first instant messaging protocol. The third terminal is provided for performing the first instant messaging protocol and the second instant messaging protocol. The third terminal provides the first terminal with the connection information associated with the second terminal. The first terminal sends/receives a multimedia signal to/from the second terminal according to the connection information associated with the second terminal.
Patent TW-200926606-A (TW)
Title: All digital phase-locked loop with widely locked frequency
Inventor: LIU SHEN-IUAN
IPC: H03L7/08
Filed: 2007-12-11
Abstract: The present invention provides an ADPLL, which comprises a first divider, a PFD, a controller unit, a DCO and a second divider. The first divider divides the frequency of a feedback signal into a 1/M-output signal. The PFD generates a dn and an up signal based on the difference of the phase and the frequency of a reference signal and the 1/M-output signal. During four operating modes, the controller unit executes a Binary Search algorithm and sets a control frequency range for the DCO according to the multiplication factor, the value of the dn and the up signal from the DCO. The second divider receives the 1/M-output signal and divides it to output the feedback signal to the first divider based on a bit from some control signals.
Patent TW-200925184-A (TW)
Title: Method for continuously preparing conductive polymer composition
Inventor: SU SHUN-FA
IPC: C08J3/00
Filed: 2007-12-13
Abstract: The present invention provides a method for continuously preparing a conductive polymer composition, including the following steps: mixing and reactively extruding a thermoplastic polymer, an acid dopant, aniline and an oxidizer through an extruder under a condition of a temperature allowing the thermoplastic polymer to show a melted state and a extrusion rotational speed, polymerizing aniline to generate polyaniline at the same time as reactive extrusion so as to prepare the conductive polymer composition. The method of the present invention is continuous type and only needs one equipment, having the advantages of both simple preparation steps and reduced reaction time.
Patent TW-200928331-A (TW)
Title: Polari-meter for quantitative stress/strain measurement
Inventor: LIN JUI-CHANG
IPC: G01L1/24
Filed: 2007-12-17
Abstract: A polarimeter for quantitative stress/strain measurement including a table, a stress polarimeter and an inspection system. The stress polarimeter is installed on table and equipped with polarized components and a light source. The inspection system including a digital camera, a computer and an inspection module is utilized for image detection of polarimeter. The digital camera is set on the table and opposite to light source. The computer is connected with digital camera and detects measured image. The inspection module including an image process interface and a program for stress analysis, is joined to computer and diagnoses measured images. By photoelastic theory and image process method, the stress distribution in any position can be gained. By application of this developed system, quantitative measurements, accurate analysis, visualized and prompt inspections can be achieved and the quantitative stress/strain measurement can be realized.
Patent TW-200826965-A (TW)
Title: Process for production of precursor compound for radioactive halogen-labeled organic compound
Inventor: TOYAMA MASAHITO
IPC: A61K101/02
Filed: 2007-12-17
Abstract: To provide a process for producing a labeled precursor which is useful for the production of an amino acid compound labeled with a radioactive fluorine. In the reaction process for introducing a leaving group to a mixture of a syn-OH form and an anti-OH form of FACBC, a base is allowed to present in the reaction system to produce a syn-leaving group adduct which is unreactive with the base and is highly stable and an anti-leaving group adduct which can be react with the base to form a water-soluble compound. By employing a purification method utilizing the difference in solubility between these adducts, the syn-leaving group adduct can be separated selectively. The base may be a linear or branched primary to tertiary alkylamine having 1 to 10 carbon atoms, a nitrogenated heterocyclic compound having 2 to 20 carbon atoms or a nitrogenated hetero-aromatic cyclic compound having 2 to 20 carbon atoms.
Patent TW-200927443-A (TW)
Title: Mold
Inventor: KUO YUAN-LUNG
IPC: B29D11/00
Filed: 2007-12-26
Abstract: The present invention relates to a mold. The mold includes a molding block, at least a molding core fixed in the molding block, and at least an ejector. The molding block and the molding core respectively defines at least a through hole. The mold also includes at least an elastic protecting apparatus. The protecting apparatus includes a hollow sleeve and a ring extending outwards along a radius from an end of the hollow sleeve. An diameter of the ring is larger than that of the through hole. The ring is in contact with the molding core for orienting the protecting apparatus. The hollow sleeve of the protecting apparatus is disposed in the through hole for relieving hit of the ejector when the ejector entering into the through hole.
Patent TW-200926987-A (TW)
Title: Novel bacillus thuringiensis strain for inhibiting insect pests
Inventor: TSENG CHING-CHOU
IPC: A01N63/50
Filed: 2007-12-31
Abstract: A novel strain of Bacillus thuringiensis for controlling insect pests is provided, wherein the strain comprises gene fragments of cry1Aa, cry1Ab, cry1C, cry1D and cry1F. Furthermore, a method for applying the strain to insect pest inhibition and a composition comprising of the contents of the strain and an acceptable carrier thereof are further provided.
Patent TW-200900850-A (TW)
Title: Process method of gray tone blank mask and photo mask
Inventor: NAM KEE-SOO
IPC: H01L21/027
Filed: 2008-01-09
Abstract: The present invention relates to a gray tone blank mask for flat panel display and a gray tone photo mask manufactured using the gray tone blank mask. The present invention is provided with a transmittance regulation film having excellent etching selectivity in a wet etching process, so as to precisely control the transmissivity of a transflective part and manufacture the gray tone photo mask with higher yield. The gray tone blank mask of the present invention is composed of a masking film which has high chemical resistance and can be wet-etched, and a transmittance regulation film which has high chemical resistance and can be wet-etched. Said masking film and transmittance regulation film can be selectively etched with a respective etching solution. The gray tone blank mask of the present invention is also composed of a masking film which has high chemical resistance and can be wet-etched, a transmittance regulation film with the same etching characteristic, and an etching resistant film which has high chemical resistance and can be wet-etched, disposed between the masking film and the transmittance regulation film. The masking film, the transmittance regulation film and the etching resistant film can be selectively etched with a respective etching solution.
Patent TW-200904212-A (TW)
Title: Method and apparatus for extending standby battery life of a wireless device
Inventor: NARANG MOHIT
IPC: H04W52/02
Filed: 2008-01-14
Abstract: An apparatus and method for extending the standby battery life of a wireless device by reading scheduling information to determine the time when the wireless device should be in the wake-up state to read system information, and going back to the sleep state until the start of the transmission of a new SIB broadcast cycle as determined based on the scheduling information.
Patent TW-201027121-A (TW)
Title: Direction controlled illumination unit with deflection element
Inventor: BUSCHBECK STEFFEN
IPC: G02B30/27
Filed: 2008-01-15
Abstract: The invention relates to a direction-controlled illumination unit of an autostereoscopic display, where light emitted by activated illumination elements is imaged through a lenticular array. Adjacent illumination elements are separated horizontally and vertically by division bars which accommodate electric signal lines, which causes inhomogeneities in the illumination and image presentation. In order to solve the object to find an additional optical means for compensating the division bar images and thus to improve the imaging quality, which requires only little space, and which generally improves the light guidance in the above-described direction-controlled illumination unit, it is proposed to provide a large-area optical deflection element. The deflection element, Whose row structure corresponds with a given horizontal grid of illumination elements (BE), Where adjacent rows exhibit different structures, and Where the structured rows recur periodically, thus compensates a horizontal offset (V), caused by the images of the division bars, between the pencils of rays emitted by adjacent illumination elements (BE) and directed at an imaging element.
Patent TW-200844353-A (TW)
Title: Sealing arrangement and sealing device, in particular as an accessory and/or replacement part for such a sealing arrangement
Inventor: SCHMID HANS-PETER
IPC: F16J15/18
Filed: 2008-01-17
Abstract: A sealing arrangement (10) comprises a rod (14) movable in relation to a housing (12), a sealing device (20) with a flexible sealing packing (22) and with at least one essentially rigid closing-off ring (24, 26), and a pressing device (30) for compressing the sealing device (20). The closing-off ring has a cylindrical inner face (24b), a closing-of face (24d) running essentially orthogonally with respect to the inner face (24b), and a bearing face (24e) intended for bearing against the sealing packing (22). According to the invention, the closing-off ring (24, 26) has an essentially sleeve-like portion (24a), on which the inner face (24b) is formed, and an essentially flange-like portion (24c) which is in one piece with the said portion and on which the closing-off face (24d) is formed, the essentially sleeve-like portion (24a) extending into the sealing packing (22).
Patent TW-200845848-A (TW)
Title: Manufacturing method of circuit board
Inventor: SAKAI TOYOAKI
IPC: H05K3/06
Filed: 2008-02-14
Abstract: An exposure method includes: (a) providing a substrate coated with a photosensitive material on a stage; and (b) applying a spot light beam emitted form a light source to the photosensitive material while moving the stage in accordance with a previously programmed exposure pattern for wiring formation, thereby performing pattern exposure of the photosensitive material. In the exposure method, the spot light beam is controlled so that the spot light beam is formed into an ellipse whose major axis is in a direction perpendicular to a move direction of the stage.
Patent TW-200937877-A (TW)
Title: Synchronization method and apparatus using sliding window for channel estimation
Inventor: Zhao guang-ling
IPC: H04L25/03
Filed: 2008-02-21
Abstract: This invention discloses a method of sliding window for channel estimation synchronous with fine timing loop. This method makes the channel estimation synchronous with fine timing loop, and is suitable for continuous channel estimation so that it is possible to cancel ICI caused by Doppler phenomenon. The key of this method is a sliding window that guarantees some adjacent OFDM symbols in the window having the same fine timing loop adjusting, and thus gets a right channel response. So the right channel response is estimated for each symbol, the right channel response can be used to cancel ICI caused by Doppler phenomenon and improve the performance of receiver at high speed condition.
Patent TW-200848489-A (TW)
Title: Organic electroluminescence device
Inventor: KAWAMURA HISAYUKI
IPC: H05B33/14
Filed: 2008-02-26
Abstract: Disclosed is an organic EL device comprising an anode, a hole injection layer, a light-emitting layer, an electron transporting layer and a cathode. The hole injection layer contains a poly(alkylenedioxythiophene) and at least one fluorine-containing colloid-forming polymer acid, and the electron transporting layer contains a nitrogen-containing heterocyclic derivative represented by the following formula (1).; HAr-L-Ar<1>-Ar<2> (1) (In the formula, HAr represents a substituted or unsubstituted nitrogen-containing heterocyclic group having 3-40 carbon atoms; L represents a single bond, a substituted or unsubstituted arylene group having 6-60 carbon atoms, a substituted or unsubstituted heteroarylene group having 3-60 carbon atoms, or a substituted or unsubstituted fluorenylene group; Ar<1> represents a substituted or unsubstituted divalent aromatic hydrocarbon group having 6-60 carbon atoms; and Ar<2> represents a substituted or unsubstituted aryl group having 3-60 carbon atoms.)