baber/WOPTO huggingface dataset:
Patent TW-200900378-A (TW)
Title: Oxime ester compound and photopolymerization initiator comprising the compound
Inventor: SAWAMOTO DAISUKE
IPC: C08F2/50
Filed: 2007-12-26
Abstract: Disclosed is an oxime ester compound represented by the general formula (I). (I) wherein R<1> and R<2> independently represent R<11> OR<11> COR<11> SR<11> CONR<12>R<13> or CN; R<11> R<12> and R<13> independently represent a hydrogen atom, an alkyl group having 1 to 20 carbon atoms, an aryl group having 6 to 30 carbon atoms, an aryl alkyl group having 7 to 30 carbon atoms, or a heterocyclic group having 2 to 20 carbon atoms; R<3> and R<4> independently represent R<11> OR<11> SR<11> COR<11> CONR<12>R<13> NR<12>COR<11> OCOR<11> COOR<11> SCOR<11> OCSR<11> COSR<11> CSOR<11>
Patent TW-200927425-A (TW)
Title: Method for manufacturing ceramic trademark
Inventor: LI MING-LIE
IPC: B29C43/00
Filed: 2007-12-27
Abstract: A method for manufacturing a ceramic trademark comprises steps such as material preparation, ceramic injection and formation. A substrate is prepared in advance. Grooves for forming trademark shapes are formed. Ceramic material is used to manufacture the trademark by injection molding. The trademark made of the ceramic material is further encapsulated and injected into the grooves so as to form the trademark on the grooves.
Patent TW-200929710-A (TW)
Title: Expansion card latching mechanism
Inventor: TANG ZI-MING
Filed: 2007-12-31
Abstract: An expansion card latching mechanism is used to mount an expansion card accepted by an expansion card fixing plate onto a computer housing. The expansion card latching mechanism includes a fixing member and a holding member. The fixing member is fixed to the computer housing, and the holding member is rotatable relative to the computer housing. The holding member is configured to hold the expansion card fixing plate fixed to the computer housing when the expansion card latching mechanism is under a latching state. The holding member moves away from the expansion card fixing plate when the expansion card latching mechanism is under an unlatching state. One of the holding member and the fixing member has a protrusion, and the other one of the holding member and the fixing member defines two depressions for engaging with the protrusion. The two depressions are spaced apart in a predetermined distance, and distances from a rotation axis of the holding member to the two depressions are the same.
Patent TW-200932389-A (TW)
Title: Roller for generating signals
Inventor: LAI YUN-LONG
IPC: B21B38/04
Filed: 2008-01-21
Abstract: The present invention discloses a roller device for generating pulse signals, comprising a rotatable skid ring, a non-rotatable endcap, and a sensor disposed inside the skid ring. An axle is disposed at the center of the skid ring and is connected with the endcap. The above sensor may be a photoelectric, a magnetic or a contact sensor. For a photoelectric sensor, as an example, an encoding disk is disposed on and rotated with the skid ring and an optical transceiver is secured with the endcap, so that when the encoding disk is rotated with the skid ring to measure length or position, the pulse signals generated by the light emitted from the optical transceiver to the reflective barcode of the encoding disk can be used to detect the number of the turns of the encoding disk, and thus the signal value can be connected to a counter to obtain the measured length or position.
Patent TW-200844902-A (TW)
Title: Multi-frame motion extrapolation from a compressed video source
Inventor: WEBB RICHARD W
IPC: G06T7/20
Filed: 2008-02-29
Abstract: Motion vectors are important to many video signal processing techniques that are applied to video data streams such as MPEG-2 compliant video data streams. The performance of these techniques can often be improved if larger numbers of motion vectors are available. Two techniques are disclosed that may be used to derive a significant number of additional motion vectors from the original motion vectors that exist in an encoded video stream. A motion vector reversal technique derives new motion vectors representing motion in directions opposite to that represented by original motion vectors. A vector tracing technique derives new motion vectors from combinations of original motion vectors.
Patent TW-200903045-A (TW)
Title: Surface-modified nanoparticles comprising a cationic colorant for use in color filters
Inventor: DE KEYZER GERARDUS
IPC: C08K3/36
Filed: 2008-03-04
Abstract: Color filter comprising a surface-modified nanoparticle wherein a cationic colorant is covalently attached to the surface of said nanoparticle, a polymerizable mixture for making color filters, a surface-modified nanoparticle and its use.
Patent TW-200921996-A (TW)
Title: Transmission line loaded dual-band monopole antenna
Inventor: Zhong shi-zhong
IPC: H01Q5/10
Filed: 2008-03-04
Abstract: Disclosed is a transmission line loaded dual-band monopole antenna which realizes operation in dual band with single antenna. The dual-band monopole antenna includes a monopole antenna and a transmission line load. The monopole antenna has a signal feeding terminal and a load connection terminal. The load connection terminal is connected to the transmission line load. The transmission line load includes a core transmission line, an outer circumferential conductor, and a short-circuit section. The core transmission line has an antenna connection terminal and a short-circuit terminal. The antenna connection terminal is connected to the load connection terminal of the monopole antenna. The outer circumferential conductor is circumferentially surrounded on the core transmission line at a predetermined interval, and the outer circumferential conductor has an open terminal and a short-circuit terminal. The opening of the open terminal of the outer circumferential conductor faces the antenna connection terminal of the core transmission line so that the outer circumferential conductor forms an open structure facing the monopole antenna.
Patent TW-200938160-A (TW)
Title: Intervertebral fixing device having fixing element
Inventor: LIN CHIH-I
IPC: A61B17/70
Filed: 2008-03-11
Abstract: The invention includes a spine fixing device which prevents coming off and spine collapse. It is specially a spine fixing device which prevents coming off and spine collapse having a fixing element. It comprises an intervertebral fixing piece having one or several connection tank; and one or several fixing element having groove on the surface. The invention is characterized in that one side of the fixing element is a blade side, and the other side is a connection portion connected to the intervertebral fixing piece. The connection portion, along the connection tank of the intervertebral fixing piece, makes that the fixing element inserts into the spine joint via the blade side.
Patent TW-200844990-A (TW)
Title: Apparatus and method for determining write strategy, and apparatus and method for recording data
Inventor: HWANG WOOK-YEON
IPC: G11B7/0045
Filed: 2008-03-17
Abstract: An apparatus and method for determining an optimal write strategy when recording data onto an optical disk, and an apparatus and method for recording data, the method of determining a write strategy including: recording test data for each size of marks and spaces based on a plurality of write strategies; reproducing the recorded test data; measuring jitter values of the reproduced test data based on the plurality of write strategies; and determining an optimal write strategy according to the measured jitter values.
Patent TW-200941075-A (TW)
Title: Electronic device and liquid crystal display
Inventor: CHANG CHI-HUNG
IPC: G02F1/1333
Filed: 2008-03-31
Abstract: A liquid crystal display comprises a panel, a frame, a bottom cover and a top cover. The panel has a protrusion. The frame has at least one elastic positioning element abutting against the protrusion. The bottom cover accommodates the frame and the panel. The bottom cover is covered by the top cover.
Patent TW-200910717-A (TW)
Title: Spark gap apparatus, wireless device and method for electrostatic discharge protection
Inventor: VIBORG KARSTEN
IPC: H01T1/14
Filed: 2008-04-25
Abstract: An electronic circuit includes a first signal line that extends along a first direction, a spark gap device that has a first conductive trace and a second conductive trace, the first conductive trace being connected to the first signal line. The first and second conductive traces are spaced apart to define a spark gap, the first and second conductive traces being aligned along the first direction to direct an electrostatic discharge along the first direction from the first signal line through the spark gap to a ground reference electrically coupled to the second conductive trace. A second signal line is connected to the first conductive trace or to the first signal line in a vicinity of the first conductive trace, the second signal line extending along a second direction at an angle relative to the first direction.
Patent TW-200911119-A (TW)
Title: Fungicidal active compound combination
Inventor: SUTY-HEINZE ANNE
IPC: A01N37/46
Filed: 2008-06-05
Abstract: The present invention relates to novel active compound combinations comprising the known fungicidally active compounds N-[2-(1, 3-dimethylbutyl)phenyl]-5-fluoro-1, 3-dimethyl-1H-pyrazole-4-carboxamide, metalaxyl and strobilurin (3), which are highly suitable for controlling unwanted phytopathogenic fungi. Moreover, the invention relates to a method for the curative or preventive treatment of phytopathogenic fungi on plants or useful plants, in particular to the treatment of seed, for example seed of cereals, and not least to the treated seed itself.
Patent TW-200917249-A (TW)
Title: Memory driving method and semiconductor storage device
Inventor: OHSAWA TAKASHI
IPC: G11C11/404
Filed: 2008-06-10
Abstract: This disclosure concerns a method of driving a memory including memory cells, bit lines, and word lines, each memory cell having a source, a drain, and a floating body, the method comprising performing a refresh operation for recovering deterioration of first logical data of the memory cells and deterioration of second logical data of the memory cells, wherein in the refresh operation, the number of the carriers injected into the floating body is larger than the number of the carriers discharged from the floating body when a potential at the floating body is larger than a critical value, and the number of the carriers injected into the floating body is smaller than the number of the carriers discharged from the floating body when the potential at the floating body is smaller than the critical value.
Patent TW-200907853-A (TW)
Title: Print image matching parameter extraction and rendering on display devices
Inventor: QUAN SHU-XUE
IPC: G06K15/02
Filed: 2008-06-12
Abstract: Techniques are described for automatic print image matching (PIM) parameter extraction. An original image is captured and PIM parameter data is extracted automatically based on specifics of the original image. At least one automated PIM parameter is calculated automatically from the PIM parameter data. At least one automated PIM parameter is inserted in PIM header information for communication to a rendering device to modify the original image when rendered.
Patent TW-200916466-A (TW)
Title: Process for the producting of dioxazine-derivatives
Inventor: PAZENOK SERGIY
IPC: C07D213/82
Filed: 2008-06-17
Abstract: The invention relates to a method for producing dioxazine derivatives of formula (I), and corresponding intermediates.
Patent TW-200947840-A (TW)
Title: Optimum structure for charge pump circuit with bipolar output
Inventor: TSENG TANG-KUEI
IPC: H02M3/07
Filed: 2008-06-20
Abstract: A charge pump circuit with bipolar output comprises a first switch capable of selectively connecting a first input terminal of a transfer capacitor to a voltage source, a second switch capable of selectively connecting a first input terminal of a first storage capacitor to said first input terminal of said transfer capacitor; a third switch capable of selectively connecting a second input terminal of said transfer capacitor to said voltage source; a fourth switch selectively connecting said second input terminal of said transfer capacitor to a ground terminal; and a fifth switch selectively connecting said second input terminal of said transfer capacitor to a second input terminal of a second storage capacitor. The charge pump circuit is collocated with clock signals to be selectively driven by a four-phase signal so as to produce bipolar voltages with magnitudes higher than the input voltage with minimum number of switches and capacitors and also accomplish the highest efficiency.
Patent TW-201000604-A (TW)
Title: Orange phosphor and warm white light emitting diode using the same
Inventor: NAUM SOSHCHIN
IPC: C09K11/80
Filed: 2008-06-20
Abstract: The invention relates to an orange phosphor, which has rare earth aluminates having a garnet structure. It is characterized in that the phosphor includes compounds of the IV series and the V series. The structure of the orange phosphor can be shown by (Σ Ln).sub.3-xMe.sup.IV.sub.xAl.sub.5-ySi.sub.yO.sub.12-(x+y)N.sub.x+y. In addition, the invention also discloses a warm white light emitting diode using the orange phosphor.
Patent TW-200903554-A (TW)
Title: Cathode having electron production and focusing grooves, ion source and related method
Inventor: BASSOM NEIL J
IPC: H01J37/08
Filed: 2008-06-23
Abstract: A cathode having electron production and focusing grooves for an ion source of an ion implanter system, the ion source and a related method are disclosed. In one embodiment, the cathode includes a working surface having a plurality of electron production and focusing grooves positioned therein. A repeller of the ion source may be similarly structured.
Patent TW-200927358-A (TW)
Title: Pb-free solder alloy
Inventor: LEE DONG-NYUNG
IPC: B23K35/26
Filed: 2008-06-26
Abstract: The present invention is provided to prevent the generation of whiskers via a lead (Pb)-free solder alloy. To achieve this objective, the present invention provides a Pb-free solder alloy including tin (Sn) as a first element and either boron (B) or beryllium (Be) as a second element.
Patent TW-201000639-A (TW)
Title: Separative extended gate field effect transistor based uric acid sensor, system and the method for forming the uric acid sensor
Inventor: CHOU JUNG-CHUAN
IPC: C12Q1/62
Filed: 2008-06-30
Abstract: A separative extended gate field effect transistor based uric acid sensor, comprises: a substrate; a conductive layer comprising a silver gel layer on the substrate and a carbon gel layer on the silver gel layer; a conductive wire extended from the conductive layer; a titanium dioxide layer on the conductive layer; and a uric acid enzyme sensor layer on the titanium dioxide layer.
Patent TW-201000819-A (TW)
Title: LED illumination device
Inventor: Luo zhi-wei
IPC: F21V5/04
Filed: 2008-06-30
Abstract: An LED illumination device mainly includes an LED array and an external cover, where the LED array is made up of a plurality of LEDs arranged in certain pattern as required. Each LED is composed of LED chip and first lens so that the light rays emitted from the LED chip radiate outwardly through the first lens. The external cover is installed and sealed on the front periphery of the LED array for repelling water and protecting the LED array. The corresponding panel of the external cover facing the LED array has hole-slot array. A plurality of second lenses for using with the LED are respectively embedded in the corresponding hole-slots of the hole-slot array. The panel and the second lens are combined to form a second lens-array so that the LED light generated by the LED array will project outwardly through the second lens-array. By this way, the assembly-type external cover has both the optical function of the second lens, and the water-proof and protection function, which will effectively overcome the drawback of the conventional LED device where the second lens is covered with a transparent protection cover that will cause the brightness loss. Furthermore, since the second lenses and the external cover are first fabricated separately and then assembled together, the optical glass or plastics material for the second lens will not be needed for using to directly produce the one-piece type external cover that includes the second lens and the external cover. Therefore, the problems of increased material cost, difficult fabrication, and uneasy control of the precision of the second lens are all avoided; thus achieving the multiple efficacies of lowering process loss, effectively increasing the intensity of illumination, facilitating the assembly, increasing the optical efficiency, and enhancing the usage efficiency.
Patent TW-200917735-A (TW)
Title: Apparatus and method of generating and maintaining non-orthogonal transmission connection identifications (CIDs) for wireless peer-to-peer networks
Inventor: LAROIA RAJIV
IPC: H04L12/28
Filed: 2008-07-04
Abstract: Apparatus and method are provided for generating transmission connection identifiers (CIDs) in a non-orthogonal or pseudo-random manner identifying peer-to-peer connections in a wireless communication network. When a transmitter terminal intends to transmit to its peer receiver terminal, it just picks a transmission CID in a pseudo-random manner, without trying to avoid a similar transmission CID in a neighborhood. The method of generating this pseudo-random transmission CID may be agreed to between the transmitter and its intended receiver beforehand, for example, during the paging cycle. Also, the mapping between the transmission CID and a set of tone/symbols may not necessarily be orthogonal. In one embodiment, the transmission CID may also change over time in a pseudo-random fashion which is different between different transmitter/receiver pairs. With this property, two transmitter/receiver (Tx/Rx) pairs are not likely to use the same transmission CID for consecutive time intervals.
Patent TW-201006216-A (TW)
Title: Portable apparatus for alerting a ring tone and an alerting method therefor
Inventor: WANG CHUAN-HONG
IPC: H04M1/26
Filed: 2008-07-18
Abstract: The present invention provides a portable apparatus for alerting a ring tone and an alerting method adapted for the portable apparatus. The method includes the steps: (a) receiving an incoming call signal; (b) acquiring a ring tone and an alerting rule corresponding to an age segment; (c) alerting the ring tone according to the alerting rule; and (d) outputting an alerted ring tone. The present invention alerts the scale frequency of the ring tone to satisfy all kinds of people, for example, a child, a young man, especially, an old man. Accordingly, a user of the portable apparatus listens to the ring tone easily.
Patent TW-200927954-A (TW)
Title: Steel for producing machine components deformed in the solid state
Inventor: STUEBER AXEL
IPC: C22C38/00
Filed: 2008-08-11
Abstract: Steel and a manufacturing process to produce swaged machine components, in particular for vehicle construction, with a predominantly bainitic structure, characterised in that its chemical composition comprises the following contents in percentages by weight: 0. 10% ≤ C ≤ 0. 25% 0. 15% ≤ Si ≤ 0. 40% 1. 00% ≤ Mn ≤ 1. 50% 1. 00% ≤ Cr ≤ 2. 00% 0. 20% ≤ Ni ≤ 0. 40% 0. 05% ≤ Mo ≤ 0. 20% 0. 010% ≤ Nb ≤ 0. 040% 0. 05% ≤ V ≤ 0. 25% 0. 01% ≤ Al ≤ 0. 05% 0. 005% ≤ N ≤ 0. 025% 0% ≤ B ≤ 0. 0050% whereby the remainder comprises iron, elements arising from the smelting process and residues
Patent TW-201009192-A (TW)
Title: Power generation device
Inventor: Qiu jin-he
IPC: F03G3/06
Filed: 2008-08-22
Abstract: A power generation device is disclosed, which comprises a base, two fixed rods, two linking-up members, an energy-collection device, a vertical rod, and a pushing member. The base has a lever and both ends of the base have a first and second frames respectively. Each of frames is pivotally connected to an L-shaped rod, and a link rod is connected between the two L-shaped rods. The vertical rod is mounted on one side of the base and has a first and a second signal sensors. The pushing member is installed on the lever on one side of the first frame, whose tail end has the sensors disposed correspondingly to sense the first and second signal emitters, and whose front end is connected to the L-shaped rod of the first frame, so that the pushing member can sense the first and second signal emitters on the vertical rod and to push or pull back the L-shaped rod on the first frame, thereby varying the moment of lever to form swinging motion and further to drive the energy-collection device to store energy.
Patent TW-200918661-A (TW)
Title: Lubrication oil compositions
Inventor: SUNKARA HARI BABU
IPC: C10N20/04
Filed: 2008-08-22
Abstract: This invention relates to compositions comprising (i) a base fluid stock comprising (a) a PTEEG fluid (a poly(trimethylene-ethylene ether) glycol that is a fluid at ambient temperature) and (b) an additive package comprising certain specified additive combinations, and lubrication oils containing the compositions.
Patent TW-200951756-A (TW)
Title: Security and protection system of a mobile communication device
Inventor: Liu hua-you
IPC: G06F21/00
Filed: 2008-08-25
Abstract: A security and protection system of a mobile communication device is disclosed. When the mobile communication device is turned on, upon detecting that a SIM card is invalid or is not installed or has been replaced, the system will automatically lock a personal database, and limit or prohibit the use of some or all functions of the mobile communication device according to its previous settings. Further, the mobile communication device may designate one or more designated devices, so that when a protection control unit is activated, the mobile communication device may only accept control instructions issued from the designated device. Meanwhile, when the mobile communication device detects a replacement SIM card is inserted, it will automatically transmit data and telephone number of the replacement SIM card to the designated device to allow an original owner of the mobile communication device to issue control instructions or making communications with the mobile communication device.
Patent TW-201008755-A (TW)
Title: Mold temperature control and method of using same
Inventor: LIN HOU-YAO
IPC: B29C45/78
Filed: 2008-08-29
Abstract: A mold temperature control used to control the temperature of molds includes a body. There is a cavity formed in the body. The cavity is used to accommodate molds. A plurality of holes surround the cavity. Each of the holes has a first end and a second end which are used to be connected with pipes outside. The holes are able to transport liquid from one place to another place so as to control the temperature of the molds in the cavity. A method of using the mold temperature control is also provided.
Patent TW-201010866-A (TW)
Title: Pencil lead of ball point pen
Inventor: LIU JUE-RAN
IPC: B43K19/08
Filed: 2008-09-05
Abstract: The invention relates to a pencil lead of a ball point pen, and more particularly to a pencil lead of a ball point pen having ball point pen core structure and characteristics. The pencil lead includes a core capable of being arranged in a ball point pen. It has an essentially elongated shape and includes nano ferrite powder inside. It further includes a head corresponding to the core hole and a magnetic bead capable of rotating arranged at the opening of the head. The magnetic bead collects and absorbs the nano ferrite powder during rotation and releases the nano ferrite powder to provide the writing function.