baber/WOPTO huggingface dataset:
Patent TW-200421102-A (TW)
Title: Integrated reduced media independent interface
Inventor: SUNG DA-CHENG
IPC: H04L12/10
Filed: 2003-04-07
Abstract: An integrated reduced media independent interface (Integrated RMII) and related method for interconnecting a MAC Circuit and a PHY Circuit. The Integrated RMII consists of a TXD, a TX_EN, a REF_CLK, a CRS_DV, and a RXD. The CRS_DV is at a predetermined low potential in an error-detecting status and an idle status, and at a predetermined high potential in a transmission status. When the CRS_DV is at the predetermined low potential, the MAC Circuit can reject data transmitted from the PHY Circuit via the RXD. When the CRS_DV is at the predetermined high potential, the MAC Circuit can receive the data transmitted from the PHY Circuit via the RXD.
Patent TW-200423444-A (TW)
Title: Single-phase single PZT electrode axial-push and side-push type high-efficiency ultrasonic actuator having notch on back plate
Inventor: OU YANG-MIN-SHENG
Filed: 2003-04-28
Abstract: The present invention is related to a kind of single-phase single PZT electrode axial-push and side-push type high-efficiency ultrasonic actuator having notch on back plate, and is composed of the upper back plate, the piezoelectric ceramic (PZT), electrodes, the lower back plate, screw nail and screw nut. The PZT and the electrodes are disposed in between the upper and the lower back plates; and the screw plug is used to pass through from the upper back plate center to the lower back plate, and is fixed through the use of screw nut. In the invention, variations of different shapes are conducted onto the upper back plate; and the structure is made to generate asymmetry through the parameter-changing manner. After applying a voltage to the electrodes, the actuator is made to generate a periodic unbalanced tangential pushing-force such that the rotator disposed on top of the screw nail head is subjected to an axial or crossing force to rotate. Thus, by using the operation, the purpose of ultrasonic actuation is obtained. The invention also can be extended to have changeable diameter for the back plate and the PZT disc, changeable diameter of the driving point, hard chromium treated driving screw nail head to strengthen wear-resisting property, and the single-application or compound type dual-application actuator through the use of the center screw nail head driving point as axial push or crossing push.
Patent TW-200425347-A (TW)
Title: Method of manufacturing a semiconductor device for reducing resistance of a CoSi2 layer
Inventor: LIU WAN-YI
IPC: H01L21/324
Filed: 2003-05-09
Abstract: A method of manufacturing a semiconductor device for reducing resistance of a CoSi2 layer is disclosed. First, a cobalt layer is formed on the silicon substrate, and two of the annealing treatments are conducted. The first annealing treatment is used for converting cobalt into a cobalt silicide (CoSi) layer. Next, a cap layer, about 1000 Å to 3000 Å thick, is formed on the CoSi layer, for the purpose of inhibiting re-growth of CoSi grains in the subsequent thermal processes. Then, the CoSi layer is converted into a CoSi2 layer by the second annealing treatment.
Patent TW-200408360-A (TW)
Title: Noiseless surface fastener member, noiseless surface fastener combined with the noiseless surface fastener member and product attached with the same noiseless surface fastener member or the same noiseless surface fastener
Inventor: HASHIZUME YOSHIHIRO
IPC: A44B18/00
Filed: 2003-05-23
Abstract: A surface fastener and a product attached with the same surface fastener, having a structure for reducing a sound generated upon separation of a surface fastener member itself and capable of reducing a sound generated upon separation of the product attached with the same surface fastener. A sheet material (20) is attached to a rear surface of a flat base material of a surface fastener member (10) comprising an engaging-element-formation region (B) having multiple engaging elements (12) on a front surface of the flat base material (11) and an engaging-element non-formation region (A) having no engaging elements (12) or comprising a sewing region (C) and a non-sewing region (D). The sheet material (20) has apparent density of 0.5 g/cm3 or less at least in a region corresponding to the engaging-element-formation region (B) or the non-sewing region (D) as sound transmission restricting means, or has at least one through hole (21) as the sound transmission restricting means. Further, the apparent density of the flat base material (11) is set to 0.5 g/cm3.
Patent TW-200425872-A (TW)
Title: Structure of safe surgical knife
Inventor: Yang zhang-min
Filed: 2003-05-29
Abstract: A structure of a safe surgical knife mainly includes a handle, a seat, a spring, and a protective sleeve. The handle is equipped with a housing part for housing the sheath, and the base of the housing part is provided with a groove for a slider on the sheath to be mounted therein. The front and rear ends of the groove are separately provided with a lateral hook groove, and a through hole on the handle is in communication with the housing part. The rear end of the sheath is connected to the rear end wall of the housing part through a spring. By controlling the slider of the sheath to slide in the groove and hook on the reverse hook groove on the rear end of the groove in order to fasten the sheath on the rear end of the handle. Such that the blade of the knife is housed in the housing groove of the handle for preventing the blade part of the surgical knife to protrude out and form danger. Furthermore, a surgical electric knife can be inserted into the front end of the handle, and the rear end of the handle can be connected to an electric burning device. When the knife blade is housed in the housing part, the safe surgical knife can be used as a surgical electric knife.
Patent TW-200407886-A (TW)
Title: Circuit and method for reading a toggle memory cell
Inventor: GARNI BRADLEY J
IPC: G11C11/16
Filed: 2003-06-27
Abstract: A MRAM toggle type memory cell is read by first providing a first signal representative of the initial state to a sense amplifier (1300, 1500). A resistance of the cell is temporarily changed by altering a magnetic polarization of the free layer of the cell. A second signal responsive to altering the resistance of the MRAM cell is provided to the sense amplifier (1300, 1500). The first signal is compared to the second signal to determine the state of the MRAM cell.
Patent TW-200403823-A (TW)
Title: Subassembly
Inventor: STOLZE THILO
IPC: H01L23/40
Filed: 2003-07-29
Abstract: The subassembly comprises a power semiconductor module (15) with a heat-dissipating contact area (22), a cooling element (40) and a pressure-exerting device, which presses the heat-dissipating contact area (22) against the cooling element (40). In order that simple, inexpensive and reliable fastening of a power semiconductor module on the cooling element can be realized, the pressure-exerting device is designed as a resilient holding clip (10). The holding clip (10) has an anchoring region (10b), which is accommodated by an abutment (50) of the cooling element (40), and a connecting region (10a), by which it is autonomously fixed on the semiconductor module.
Patent TW-200412175-A (TW)
Title: Home automation system for multiple dwelling house and center server used therefor
Inventor: UEDA TAKESHI
IPC: H04L12/66
Filed: 2003-07-30
Abstract: The present invention relates to a home automation system for multiple dwelling house and center server used thereof. The center server is arranged in an interconnect network. The center server has control functions of sending data of control request for controlling housing apparatuses such as lighting device, electrical lock and air conditioner in the regulated householder of multiple dwelling house via the interconnect network and LAN in the multiple dwelling house to an inter-network connector, and converting the same into control signals by performing protocol conversion in the inter-network connector for being provided to a transmission unit. Therefore, it is able to immediately receive service without downloading service application programs.
Patent TW-200508383-A (TW)
Title: Catalyst of iron oxide (FeOx) Nano particle for gasoline Unknocking used
Inventor: Sun wen-yu
IPC: C10L1/10
Filed: 2003-08-22
Abstract: The method of the present invention produces Particle by rolling steeling making, The Iron Oxide (FeOx) Nano Particle could be used as the catalyst for gasoline engine Unknocking.
Patent TW-200408201-A (TW)
Title: Picture coding apparatus, picture decoding apparatus and the methods
Inventor: KADONO SHINYA
IPC: H04N19/13
Filed: 2003-09-25
Abstract: A weighting factor mode determination unit (13) determines whether to code an interlaced picture in a field mode or a frame mode, based on a value of a flag "AFF" indicating whether or not to switch between the field mode and the frame mode on a block-by-block basis and notifies switches (14 and 15) and a multiplexing unit (106) of the determined mode. The switches (14 and 15) select either the field mode or the frame mode according to the notified mode. A field weighting factor coding unit (11) or a frame weighting factor coding unit (12) performs respectively the coding of respective weighting factors when the respective modes are selected.
Patent TW-200422123-A (TW)
Title: Method of making a three-dimensional sintered product
Inventor: ABE SATOSHI
IPC: B29C64/268
Filed: 2003-09-30
Abstract: To make a three-dimensional object, an optical beam is first irradiated on a predetermined portion of a powder layer to form a sintered layer, which is then covered with a new powder layer. The optical beam is again irradiated on a predetermined portion of the new powder layer to form another sintered layer that has been united with the underlying sintered layer. These processes are repeatedly carried out to form a plurality of sintered layers united together. When the second lower density layer is formed on the first higher density layer, a powder material layer for the lower density layer is formed at a predetermined thickness so as to have a thickness suitable for sintering condition and then the powder material layer is sintered to form the lower density layer.
Patent TW-200505251-A (TW)
Title: Dodecahedral speaker system
Inventor: KAWAKAMI IWAO
IPC: H04R1/40
Filed: 2003-10-22
Abstract: The present invention provides a dodecahedral speaker system which reduces loss and heat generation in audio signal simultaneously while making sound pressure characteristics to be flat in a wide frequency band, and especially effectively increases the sound pressure in a low sound area within 50 to 500 Hz. To solve the problem, the dodecahedral speaker system includes a dodecahedral speaker 14 which is formed with twelve speaker units 12, and an equalizer circuit 18 which corrects the specified frequency bands of voice signals outputted from the dodecahedral speaker 14. The equalizer circuit 18 is installed in the front stage of the amplifier 16 to which the dodecahedral speaker 14 is connected.
Patent TW-200415052-A (TW)
Title: Vehicular under-seat compartment mechanism
Inventor: MIZUNO KOJI
IPC: B60N2/90
Filed: 2003-11-05
Abstract: To utilize limited space in a vehicle cabin, a vehicular under-seat compartment mechanism includes a hinge mechanism (4), a compartment (51) and a lock mechanism (30). The hinge mechanism (4) interconnects a seat-frame (13b) and a seat-cushion (12) in such a manner that the seat-cushion (12) is pivotally rotatable with respect to the seat-frame (13b). The compartment (51) is disposed in the under-seat space under the seat (1) and is formed an opening upwardly. The lock mechanism (30), integrated with the hinge mechanism (4), locks the seat-cushion (12) at an upright position, at which the seat-cushion (12) is pivotally flipped up about the hinge mechanism (4) so that the compartment (51) is accessible.
Patent TW-200420513-A (TW)
Title: Glass smelting furnace and manufacturing method of glass
Inventor: TAKAGI MASATAKA
IPC: C03B5/187
Filed: 2003-11-27
Abstract: A glass smelting furnace and a manufacturing method of glass are provided for reducing bubble defect in the glass and enhancing homogeneity of glass product. The injected glass raw materials melt to form melted glass by heating with burner and probe in melt tank. The melted glass flow into the rare gas dissolve tank through throat. A rare gas dissolve device is set in the rare gas dissolve tank. The rare gas dissolve includes sixteen rare gas entrances for injecting rare gas which is applied to the hearth through heat-resisting gas guide tube, into the rare gas dissolve tank. The helium bubble with 99% degree of purity from the rare gas entrances is injected into melted glass with an average diameter less than or equal to 80mm.
Patent TW-200519644-A (TW)
Title: Digital resource recommendation system, method and machine-readable medium using semantic comparison of query sentence
Inventor: YU HAN-KUAN
IPC: G06F17/27
Filed: 2003-12-02
Abstract: The present invention is related to a digital resource recommendation system and a method using semantic comparison of query sentence. The invented system includes a storage device and an analysis module. The storage device stores an ontology and a plurality of historical records of query sentence. The analysis module is used to enter a new query sentence and look up a historical query sentence from the historical records of query sentence. A first vocabulary is produced from the new query sentence. A second vocabulary is produced from the historical query sentence. The ontology is used to search for a first semantic mark corresponding to the first vocabulary, and a second semantic mark corresponding to the second vocabulary, in order to calculate a semantic distance of the ontology corresponding to the first semantic mark and the second semantic mark. Subsequently, the digital resource ID codes are displayed in an ascending order according to the degree of similarity based on the semantic distances.
Patent TW-200412443-A (TW)
Title: Optical element, planar lighting unit and liquid crystal display unit
Inventor: TAKEUCHI NORIHITO
IPC: H01L51/50
Filed: 2003-12-03
Abstract: An optical element gathers light emitted from a planar luminous element having isotropic light emitting characteristics. The optical element includes an incidence plane and a plurality of protrusions. The incidence plane is formed on one side of the optical element for permitting the light to enter the optical element and faces the planar luminous element. The protrusions are formed on the other side of the optical element and each protrusion has a shape of a frustum.
Patent TW-200518812-A (TW)
Title: Assembly flying toy
Inventor: WANG TSUNG-SHENG
IPC: A63H27/00
Filed: 2003-12-10
Abstract: The invention provides an assembly flying toy for manually causing a rotor to raise into the air. Other than the rotor, the assembly flying toy also includes a hand-held case defining a vertical direction, a spindle, a stage, a gear and a belt. The rotor has a central portion and a plurality of blades extending from the central portion of the rotor. Operation involves pulling the belt having apertures meshing with the gear while holding the case still, to rotate the gear and the spindle, and further to rotate the blades of the rotor about the vertical axis and cause the rotor lift upward and free of the spindle.
Patent TW-200521770-A (TW)
Title: System and method for business traveling
Inventor: WU PO-HSUAN
IPC: G06F17/30
Filed: 2003-12-26
Abstract: A system for business traveling is provided. The system includes an application server, an order center, a database, and a plurality of clients. The application server includes an order process module for choosing the scheduled flight, the cabin and so on in according to subscribes the order, coming to subscribe the order center transmission to order the notice, receiving subscribes the order center feedback to subscribe the order label concurrently to give the user. A method for business traveling is also provided.
Patent TW-200415795-A (TW)
Title: Semiconductor device
Inventor: HONDA HIROTSUGU
IPC: H01L27/08
Filed: 2004-01-08
Abstract: A semiconductor device comprises a heavily doped layer 25 of p-type formed in the surface of an n-type well 21, an intermediately doped layer 26 of p-type formed to adjoin and surround the heavily p-doped layer 25, and an isolation region 22 formed to surround the heavily p-doped layer 25 and the intermediately p-doped layer 26. The heavily p-doped layer 25 has a higher dopant concentration than the well 21. The intermediately p-doped layer 26 has a higher dopant concentration than the well 21 and a lower dopant concentration than the heavily p-doped layer 25.
Patent TW-200414168-A (TW)
Title: Method of recording information to and reproducing information from an optical information storage medium
Inventor: LEE KYUNG-GEUN
IPC: G11B7/007
Filed: 2004-01-30
Abstract: A method of recording information on a reproduction-only optical information storage medium, including: forming a plurality of areas and at least one transition area on the reproduction-only optical information storage medium. Each transition area is located between two adjacent areas. The transition area allows data to be smoothly reproduced from the reproduction-only optical information storage medium at a low error generation rate. Also, it is compatible with existing optical information storage media.
Patent TW-200419028-A (TW)
Title: Sewing machine
Inventor: SHIMIZU YOSHIHIDE
IPC: D05B55/14
Filed: 2004-02-23
Abstract: A transmission shaft is installed on the upper part inside of the body of the sewing machine in a way essentially parallel to the main shaft of the sewing machine installed on the lower part inside of the body of the sewing machine. A needle rod drive shaft is installed on the front end of a sewing machine arm in a way roughly parallel to the main shaft and the transmission shaft of the sewing machine. A transmission belt is separately installed between the main shaft and the transmission shaft of the sewing machine, and between the transmission shaft and the needle rod drive shaft. Through the rotation of the belt, the rotation of the main shaft of the sewing machine is transmitted to the transmission shaft and the needle rod drive shaft, and then to a rotation location near the drive shaft of the needle rod. The up-and-down reciprocation structure of the needle rod can prevent the generation of noise and the vibration of the main shaft of the sewing machine caused by the needle rod that is upwardly protruded on the front end of the sewing machine arm about orthogonal to the main shaft of the sewing machine.
Patent TW-200513078-A (TW)
Title: Systems and methods for high-throughput wideband wireless local area network communications
Inventor: MALTSEV ALEXANDER A
IPC: H04L12/28
Filed: 2004-03-16
Abstract: A frame format provides for wideband wireless local area network communications and informs narrower-band communication units when the channels are occupied by wider-band communication units. In some embodiments, the frame format includes a channelization field identifying channels that are used for communicating subsequent wideband fields of a packet, and a wideband-header field communicated on the identified channels. The wideband-header field may identify sub-fields that may be present in the wideband-header field, and may identify the presence of a wideband-data field. A long-compatibility field may be present that provides protection at the MAC level. The long-compatibility field may transport MAC frames that may include medium-reservation information compatible with narrower-band communication units.
Patent TW-200509438-A (TW)
Title: Metal air cell system including refueling features
Inventor: LEE CHENG-MING
Filed: 2004-03-25
Abstract: An anode structure is provided comprising a resilient appendage, formed of rigid or semi-rigid material, located at the bottom of the anode structure (that is, opposite the side that will be nearest to the opening in a cell structure including this anode structure) suitable for scraping used electrolyte from inside of the cells when the anode is removed. This scraping action will remove most of the used electrolyte. Further, the resilient appendage may be configured and dimensioned so as to spread a layer of electrolyte between the cathode and the cathode support structure or plastic frame, where bubbles may form during the refueling process. In another embodiment, a cell structure includes the aforementioned anode structure, the cell structure including at least one cathode therein to electrochemically react with active anode material of the anode structure. In a further embodiment, the aforementioned anode structure is laterally offset within the cell structure such that a gap exists between one edge of the anode structure and the inside of the cell frame, the resilient appendage including a portion extending in this gap, such that removal of the anode is facilitated. In still another embodiment, the aforementioned anode structure is laterally offset within the cell structure such that a gap exists between one edge of the anode structure and the inside of the cell frame, the resilient appendage including a portion extending in this gap, and the cell structure including a tapered portion at a top edge thereof, the tapered portion on the side of the cell structure opposite the side having the gap, such that removal of the anode by tilting the cell structure approximately 90 DEG, and pulling the anode structure away from the cell structure and in the direction of the tapered portion is facilitated.
Patent TW-200500079-A (TW)
Title: Compositions and methods for treating coronavirus infection and sars
Inventor: BLATT LAWRENCE M
IPC: A61K38/21
Filed: 2004-03-26
Abstract: The present invention provides methods of treating a coronavirus infection, and methods of reducing viral load, or reducing the time to viral clearance, or reducing morbidity or mortality in the clinical outcomes, in patients suffering from a coronavirus infection. The present invention further provides methods of reducing the risk that an individual will develop a pathological coronavirus infection, that has clinical sequelae. The present invention further provides methods of reducing the risk that an individual will develop SARS. The present invention further provides methods of treating SARS. The methods generally involve administering a therapeutically effective amount of a Type I or Type III interferon receptor agonist and/or a Type II interferon receptor agonist for the treatment of a coronavirus infection.
Patent TW-200534180-A (TW)
Title: Revolving-speed control method and DVD recorder adopting the same
Inventor: CHEN CHING-HAI
IPC: G11B7/0045
Filed: 2004-04-05
Abstract: A revolving-speed control method and a DVD recorder adopting this method are provided. The DVD recorder or player includes a non-volatile memory device, a disc recorder, a control circuit and a command input device. The control method includes steps of: the command input device asserting a switch signal in response to a user's manipulation; the control circuit switching the revolving speed of the working disc recorder from a first revolving speed to a second revolving speed in response to the generation of the switch signal; and the disc recorder reading out digital data from the non-volatile memory device and writing the data into the recordable disc in the second revolving speed.