baber/WOPTO huggingface dataset:
Patent TW-201015848-A (TW)
Title: Low pass filtering device with four-coil inductor
Inventor: Liu wen-zhong
IPC: H01F27/28
Filed: 2008-10-13
Abstract: A low pass filtering device with a four-coil inductor, comprising an inductor unit and a capacitor. The inductor unit has an iron core, and two first coils and two second coils which are respectively wound on the iron core. The winding turns of the two first coils are larger than those of the two second coils. Two terminals of the capacitor are respectively electrically connected to the first coils of the inductor unit. This invention utilizes the arrangement configuration in which the first and second coils of the inductor unit are wound together on the iron core to form a four-coil inductor and generate a resonant point with the capacitor to perform resonance absorption on a signal. Because the coupling signals between the first and second coils are fewer, it is helpful in suppressing the transmission of high frequency signals. Thus, there is no need to use an extra capacitor to suppress the high frequency signal, which reduces the entire volume of the circuit.
Patent TW-201018084-A (TW)
Title: Electric damper
Inventor: XU YAN-TANG
IPC: H03H11/28
Filed: 2008-10-29
Abstract: An electric damper is disclosed, which is disposed on the system circuit, and comprises at least a dynamic resistance element. The dynamic resistance element is formed by electrically connecting the first part and the second part in series. The first part is a dielectric capacitor whose resistance increases with the increase of frequency, and the second part is a dielectric inductor whose resistance decreases with the increase of frequency. The electrical connection between the dielectric capacitor and the dielectric inductor has Carbon Nano-tubes (CNT) as the metal junction. By the dielectric effect of the Carbon Nano-tubes (CNT), the charge flow passing through the Carbon Nano-tubes (CNT) becomes the electron flow, so that there are infinite numbers of paths. Since the resistance is not a constant, instead a Z-junction dynamic resistance varying with the energy spectrum distribution, the adaptive all-pass filter, electrically dynamic damping, and infinite stages of resonant cavities are formed. It can solve various nonlinear problem of generating the electric energy, and can also solve the difficulties of quantum-mechanical field-duality analysis, optical scattering theory, and spectrum analysis by the duality way.
Patent TW-201022048-A (TW)
Title: Structure, method and equipment of flat surface with gratings
Inventor: LAIO HONG-ZONG
IPC: B32B27/08
Filed: 2008-12-09
Abstract: A flat surface with grating is provided for generating visual effects. The dual structure with different refractive indices includes a first layer with gratings and a second layer for the planarization of the first layer. Light incident into the dual structure may generate different geometrical or/and diffractive visual effects. The gratings with one-scale micrometer pitches and depth may generate holographic effect. The gratings with ten-scale micrometer pitches and depth may generate deep grain effect. And the gratings with hundred-scale micrometer pitches and depth may generate lenticular effect. Such a dual structure may generate 3-D visual effect when applied to background printing or under the pixel control of display.
Patent TW-201025054-A (TW)
Title: User-friendly human interactive CAD/CAM system
Inventor: CHEN YONG-CHENG
IPC: G06F17/50
Filed: 2008-12-16
Abstract: A user-friendly human interactive CAD/CAM system installs a plurality of processing modules and array modules of different types in a cutting tool path generation device and adopts a non-sequential data structure such as a tree data structure. Each data is given a different identification code and is installed with a parent-child relationship pointer, a simulation test command, an undo command and a redo command for inputting identification codes. Therefore, the cutting tool path generation device can perform any selected processing module and array module according to the non-sequential data structure, the identification code, the parent-child relationship pointer, and can also restore the reality simulation screen to an initial path step accordingly with the operation of undo and redo commands, or repeat the reality simulation screen again to an end path step. As a result, a user-friendly and highly interactive CAD/CAM system with human operation is provided.
Patent TW-200936812-A (TW)
Title: Etching agent and etching method
Inventor: MATSUDA OSAMU
IPC: C23F1/38
Filed: 2008-12-19
Abstract: The present invention is intended to provide an etching agent for semiconductor substrate capable of etching a titanium (Ti) series metal film or a tungsten (W) series metal film on a semiconductor substrate, and an etching method using the etching agent. The present invention relates to an etching agent for semiconductor substrate formed from a solution containing (A) hydrogen peroxide, (B) a phosphonic chelating agent having hydroxyl group, (C) a basic compound, and (D-1) a copper anticorrosive agent and/or (D-2) 0. 01% by weight to 3% by weight of two or more kinds of anion species without oxidizing power other than the phosphonic chelating agent having hydroxyl group; an etching method characterized by etching a Ti series metal film or a W series metal film on a semiconductor substrate with the etching agent for semiconductor substrate; and further, an etching agent formulation for semiconductor substrate formed from a solution containing (B) a phosphonic chelating agent having hydroxyl group, (C) a basic compound, and (D-1) a copper anticorrosive agent and/or (D-2) two or more kinds of anion species without oxidizing power other than the phosphonic chelating agent having hydroxyl group.
Patent TW-200930760-A (TW)
Title: Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal display
Inventor: YANO HITOSHI
IPC: C08L79/08
Filed: 2008-12-24
Abstract: This invention provides a liquid crystal display device which has lower ion density and good long-term reliability of the ion density, and can apply to various drive manners. A liquid crystal aligning agent containing a polyamic acid or its derivatives, and an epoxide compound are used to form a liquid crystal alignment film, and to a liquid crystal display device with the liquid crystal alignment film. The polyamic acid and its derivatives are a reaction product of a diamine and tetracarboxylic dianhydride, and the epoxide compound has an average number of function groups larger than 1.
Patent TW-201025824-A (TW)
Title: Method and circuit for driving a voice coil motor
Inventor: KUO FU-RUNG
IPC: H02P25/06
Filed: 2008-12-31
Abstract: A driving circuit of a voice coil motor is provided. In one embodiment, the voice coil motor comprises a logic circuit, a digital-to-analog converter, and an output circuit. The logic circuit generates a series of samples of a digital output signal according to a digital input signal and a mode selection signal, wherein the samples of the digital output signal progressively increase from zero to the value of the digital input signal according to an increase pattern, and the increase pattern is determined by the mode selection signal. The digital-to-analog signal converts the digital output signal to an analog output signal. The output circuit then generates a current for driving the voice coil motor according to the analog output signal.
Patent TW-201020228-A (TW)
Title: Livestock feces treatment method and livestock feces utilization method, organic material treatment method and organic material utilization method, and building material and architectural structure constructed by using the building material
Inventor: TOKUDA YOSHIYUKI
IPC: C05F3/00
Filed: 2009-02-23
Abstract: Disclosed are a livestock feces treatment method and a livestock feces utilization method, each of which comprises the steps of: thermally decomposing chicken feces; further decomposing a carbide produced in the proceeding thermally decomposing step in a reductive atmosphere to separate an inorganic material contained in the carbide from the carbide; binding oxygen to the inorganic material to produce an inorganic oxide (a ceramic material); and utilizing the inorganic oxide. The inorganic oxide produced by the methods can be used as a livestock feed additive or the like for the purpose of achieving an anti-viral effect in the body of a poultry.
Patent TW-201032044-A (TW)
Title: Flash memory device and method for accessing a flash memory
Inventor: CHEN BO
IPC: G11C16/02
Filed: 2009-02-24
Abstract: The invention provides a method for accessing a flash memory. In one embodiment, the flash memory comprises a plurality of memory nuits, each corresponding to a physical address. First, data for writing to a first logical address is received from a host. Whether the data is predetermined data and whether the first logical address is linked to a null physical address is determined. When the data is predetermined data and the first logical address is not linked to the null physical address, the data is written to a first memory unit corresponding to a first physical address linked to the first logical address. When the data is predetermined data and the first logical address is linked to the null physical address, the first logical address is linked to a second physical address, and the data is written to a second memory unit corresponding to the second physical address.
Patent TW-200946324-A (TW)
Title: Adhesive film position detector and adhesive film pasting apparatus
Inventor: YAMAMOTO MASAYUKI
IPC: B29C65/48
Filed: 2009-02-27
Abstract: An illuminator emits light obliquely to an end of an adhesive film. A CCD camera is provided in a direction perpendicular to the adhesive film to capture an image of the light reflected irregularly from the end of the adhesive film. A black plate is provided on a back side of the adhesive film. In the image obtained by the CCD camera, therefore, only the end of the adhesive film is displayed whitely in a line shape. A position of the adhesive film is determined based on a line corresponding to the end of the adhesive film. Since the light reflected from the end of the adhesive film is utilized, the position of the adhesive film can be determined accurately irrespective of a color of the adhesive film, a color of a base film to which the adhesive film is pasted and a depth of each color.
Patent TW-200948625-A (TW)
Title: Rubber blanket for printing and manufacturing method thereof
Inventor: TAKAOKA YASUHIRO
IPC: B41N10/02
Filed: 2009-03-30
Abstract: The invention provides a rubber blanket used for printing fine-line patterns on a printed object. The rubber blanket is made by injecting rubber into surface of a foundation plate of which the arithmetic mean roughness is in a range of 0.1*Ra (p)-3*Ra (p) with respect to the arithmetic mean roughness of the printed object, then solidifying the surface, coating binding material on the solidified rubber surface to form a binding material layer, agglutinating substrate of the rubber blanket on the binding material layer, and stripping the rubber blanket from the foundation plate after the surface rubber layer is solidified.
Patent TW-200949667-A (TW)
Title: An interface for voice communications
Inventor: SIM WONG HOO
IPC: G06F3/048
Filed: 2009-04-01
Abstract: There is provided an interface viewable on a display for a communications apparatus used during a session for voice communications between at least two parties. The interface includes at least one edge of the display having a row of objects, each object of the row being for representing each of the at least two parties; and a main portion of the display being for showing the object of the party speaking at a particular point in time, with a plurality of the objects being shown when a plurality of the parties are speaking at the particular point in time. Advantageously, the object of the speaking party is show on the main portion when the speaking party's voice is detected by the speaking party's communications apparatus, a host server receiving information from the speaking party's communications apparatus to aid in displaying the object of the speaking party at the particular point in time. Alternatively, the object of the speaking party may also undergo a change of state, such as, for example, a blinking effect, a single occurrence resizing effect, a transitional blurring effect, a repeated resizing effect, and any combination of the aforementioned.
Patent TW-200950442-A (TW)
Title: Method and relate apparatus for enhancing transmission efficiency in a transmitter of a wireless communication system
Inventor: WU CHIH-HSIANG
IPC: H04W80/02
Filed: 2009-05-13
Abstract: A method for enhancing transmission efficiency in a transmitter of a wireless communication system includes forming a first RLC PDU and a second RLC PDU with a size equal to a size of the first RLC PDU in an RLC layer, submitting the first RLC PDU and the second RLC PDU to a MAC layer via a logic channel, combining the first RLC PDU with the second RLC PDU into a MAC PDU, forming a header including a plurality of fields indicating parameters of the first RLC PDU and a specified field indicating parameters of the second RLC PDU in the MAC PDU, and transmitting the MAC PDU to a peer receiver.
Patent TW-201011062-A (TW)
Title: Method of manufacturing fine polymer particles
Inventor: ASANO ITARU
IPC: C08J3/16
Filed: 2009-05-20
Abstract: To provide a manufacturing method of a fine polymer particles, when polymer A, polymer B and organic solvent are dissolved and mixed, in a system undergoes phase separation into two phases of a solvent phase mainly composed of the polymer A and a solvent phase mainly composed of the polymer B, after forming the emulsion, which is brought into contact with the poor solvent of polymer A, and capable of depositing the polymer A. The use this method enables fine polymer particles narrow in particle diameter distribution being easily synthesized, and can effectively applied to polymer with high heat resistance, etc. which has been regarded as having difficulty in manufacturing.
Patent TW-201009196-A (TW)
Title: Fan system
Inventor: MIYABARA YOSHINORI
IPC: F04D25/16
Filed: 2009-05-25
Abstract: A fan system with enhanced air flow-static pressure characteristics and reduced fan noise compared to the related art is provided. The number of duct blades of a duct is the same as the number of stationary blades of an axial flow fan located in front of the duct, and the duct blades correspond to the stationary blades respectively. An end surface of a rear end portion of each stationary blade and an end surface of a front portion of a duct blade corresponding to the stationary blade have the same shape, and they align together and contact each other to form one composite stationary blade, with a discharge port of each axial flow fan communicating with an inlet port of a duct housing located behind the axial flow fan.
Patent TW-201013636-A (TW)
Title: Multiple audio/video data stream simulation method and system
Inventor: BASSON SARA H
IPC: G10L15/00
Filed: 2009-06-10
Abstract: A multiple audio/video data stream simulation method and system. A. computing system receives first audio and/or video data streams. The first audio and/or video data streams include data associated with a first person and a second person. The computing system monitors the first audio and/or video data streams. The computing system identifies emotional attributes comprised by the first audio and/or video data streams. The computing system generates second audio and/or video data streams associated with the first audio and/or video data streams. The second audio and/or video data streams include the first audio and/or video data streams data without the emotional attributes. The computing system stores the second audio and/or video data streams.
Patent TW-201008788-A (TW)
Title: Method and system for nozzle compensation in non-contact material deposition
Inventor: GOTHAIT HANAN
IPC: B41J2/135
Filed: 2009-06-19
Abstract: A method of printing is provided where printing is using a first printing unit having redundant nozzles. Then, the method may include stopping the printing with the first printing unit while continuing the printing with active nozzles of a second printing unit. The method may include inspecting the first printing unit and identifying faulty nozzles, then designating the faulty nozzles as inactive and designating inactive nozzles of the first printing unit as a new active nozzle. According to some embodiments the method may include moving the first printing unit to an inspection zone prior to inspecting while continuing the printing with active nozzles of a second printing unit and moving the first printing unit back to the printing zone after inspection and continuing the printing with the first printing unit.
Patent TW-201008800-A (TW)
Title: Amphibian
Inventor: GIBBS ALAN TIMOTHY
IPC: B60F3/00
Filed: 2009-06-22
Abstract: A two wheeled planing amphibian has a hull, bow, front wheel and rear wheel. Front suspension and rear suspension are retractable, separately or simultaneously. Front wheel may retract vertically or rotationally. steering is by handlebars, link, and forks. Front wheel may be located outside the hull in both protracted and retracted positions. The underside of hull may be continuous in both land mode and marine mode along and across its centreline from the bow to the rearmost underside point on the hull along the centreline; or from the forwardmost underside point on the hull when it is planing at its lowest speed to the rear. There may be no wheel closures attached to the hull. A wheel bay, which is open at its top side, may be provided to allow rear wheel retraction.
Patent TW-201029018-A (TW)
Title: Conductive member and method for producing the same
Inventor: SAKURAI TAKESHI
IPC: H01B1/02
Filed: 2009-07-16
Abstract: Disclosed is a conductive member having a stable contact resistance, which is hardly separated and requires a small inserting/drawing force when used as a connector. The conductive member is characterized in that a Cu-Sn intermetallic compound layer (3) and an Sn surface layer (4) are formed in this order on the surface of a Cu substrate (1) through an Ni base layer (2); the Cu-Sn intermetallic compound layer (3) is composed of a Cu3Sn layer (5) arranged on the Ni base layer (2) and a Cu6Sn5 layer (6) arranged on the Cu3Sn layer (5); the Cu-Sn intermetallic compound layer (3) obtained by bonding the Cu3Sn layer (5) and the Cu6Sn5 layer (6) is provided with recesses and projections in the surface which is in contact with the Sn surface layer (4); thicknesses X at the recessed portions (7) are set to 0.05-1.5 μm; the area coverage of the Cu3Sn layer (5) relative to the Ni base layer (2) is not less than 60%; the ratio of the thicknesses Y at the projected portions (8) to the thicknesses at the recessed portions (7) in the Cu-Sn intermetallic compound layer (3) is 1.2-5; and the average thickness of the Cu3Sn layer (5) is 0.01-0.5 μm.
Patent TW-201012252-A (TW)
Title: PDCP behaviour at handover and connection re-establishment
Inventor: TENNY NATHAN EDWARD
IPC: H04W36/02
Filed: 2009-08-04
Abstract: Systems and methodologies are described that facilitate configuring a flush timer within a wireless environment in order to provide robust communications in regards to handover or re-establishment. The flush timer can be triggered upon successful completion of reconfiguration re-establishment. Moreover, the flush timer can be triggered upon successful completion of handover. In the case of handover and re-establishment, a separate indication of handover to packet data convergence protocol (PDCP) from the start of PDCP flush timer can be utilized.
Patent TW-201108105-A (TW)
Title: Method for playing audio files in electronic device
Inventor: TSAI TENG-YU
IPC: G06F3/16
Filed: 2009-08-20
Abstract: A method for playing audio files in an electronic device is provided. The electronic device includes a screen. A user interface (UI) is displayed on the screen. The method includes the following steps. The UI acquires and displays an audio file display list. The audio file display list displays a plurality of abstracts of audio files. An audio file play list is created corresponding to the audio file display list in a storage card. When one of the audio files is selected, an audio play module plays an corresponding audio file in the storage card. The audio play module may feedback a play information to the storage card. The UI may acquire the play information on demand, and display the play information to the screen. The present method may facilitate different UIs to play the audio files.
Patent TW-201025175-A (TW)
Title: Advertisement distribution system, advertisement distribution device, and advertisement distribution method
Inventor: KAMIYAMA YASUHIRO
IPC: G06F13/00
Filed: 2009-08-27
Abstract: To distribute only useful advertisement information to a user who is on a journey, thereby enabling a user to easily acquire the advertisement information suited to his or her needs, and enabling an advertiser to obtain high advertising effects. This advertisement distribution system includes an advertisement server 6 for distributing advertisement information to a user, and a travel support server 5 for distributing sightseeing resource information based on travel reservation information of the user to the user. The travel support server 5 extracts the sightseeing resource information corresponding to the location of the user at a predetermined time specified from the travel schedule of the user, embeds a function of transferring a sightseeing resource Web page URL and user identification information in the URL, and distributes first electronic mail having a link function to the embedded URL to user terminal equipment 2-k. When the link function of the first electronic mail is selected, an advertisement server 6 specifies the user based on the embedded URL, and distributes second electronic mail including the advertisement information to be provided to the user to the user terminal equipment 2-k.
Patent TW-201014054-A (TW)
Title: Connector and detection switch
Inventor: TAKAGI SOICHI
IPC: H01R13/66
Filed: 2009-09-02
Abstract: The invention provides a connector and a detection switch, which can excellently detect the insertion or removal of an object to be connected even when a pulse loading is applied to the electronic components installed in the object to be connected for insertion or removal. The detection switch comprises: a moveable terminal installed in a connector body, which allows a memory card to be freely inserted into or removed from the inside of a receiving part via an insertion hole, for being deformed elastically and oscillated freely, and thus swung due to the pressing of the memory card inserted into the receiving part; and a fixing terminal separated from the moveable terminal and installed in the connector body for contacting the memory card and thus detecting the insertion or removal of the memory card by the pressing of the swinging moveable terminal. A wing rib and a slot part are formed on a moveable contact part and a fixing contact part of the contact portion between the moveable terminal and the fixing terminal, and they are embedded with each other to restrict the movement toward a direction perpendicular to the pressing direction.