baber/WOPTO huggingface dataset:
Patent TW-200924898-A (TW)
Title: Manufacturing method capable of welding aluminum matrix
Inventor: Wang zhong-lin
IPC: B23K103/10
Filed: 2007-12-04
Abstract: A kind of manufacturing method capable of welding aluminum matrix is disclosed. After the oxide on the surface of aluminum matrix is removed, the un-bonding aluminum atoms on the surface of aluminum matrix will bond with electron donors in an environment of electron donors. The bonding between electron donors and aluminum matrix protects the aluminum matrix surface from reacting with oxygen and is regarded as a protection film that avoids generating an aluminum oxide layer on the aluminum matrix. Thereby the invention improves the material property of aluminum matrix and has the advantages of cheap price, light material, excellent electrical conductivity and thermal transfer for easily welding and whole-area welding, and double-faced welding. It has highly economical value and can be welded by using general welding technology.
Patent TW-200843560-A (TW)
Title: Igniter for high pressure discharge lamp and high pressure discharge lamp with igniter
Inventor: SIESSEGGER BERNHARD
IPC: H01J61/54
Filed: 2007-12-10
Abstract: This invention concerns an igniter for discharge lamp (100) with a spiral-line-pulse-generator (104) and a charging circuit for loading the spiral-line-pulse-generator, whereby in the charging circuit means (108) are arranged for rectifying the charging current. Thus the igniter equipped with the spiral-line-pulse-generator (104) is suitable for the high frequency operation. In particular it can be accommodated in the lamp base of a high pressure discharge lamp for motor vehicle headlight.
Patent TW-200925354-A (TW)
Title: Robot and method for automatically detecting flatness and surface breakage
Inventor: HSIEH SHANG-HSIEN
IPC: E01C23/00
Filed: 2007-12-12
Abstract: This invention provides a robot and a method for automatically detecting flatness and surface breakage of road pavement, mainly comprising an autonomous robot or an intelligent robot carrying a pavement detection module comprising a flatness detection module and a surface breakage detection module. The autonomous robot has the capability of self-directed travelling and obstacle avoidance; the intelligent robot has the capability of recognizing positions and environments. The pavement detection module is systematically integrated with the robot to follow the robot to move to perform detections of pavement flatness and surface breakage; the detection data is then transmitted to an arithmetic system of the robot as referential data for data collection, arithmetic operation, and analysis evaluation.
Patent TW-200929068-A (TW)
Title: System and method for flatting and restituting the burr of special shaped punch
Inventor: LIN YA-KUN
IPC: G06F17/50
Filed: 2007-12-21
Abstract: The present invention provides a method for flatting and restituting the burr of special shaped punch. The method includes: getting a side of the accessory as the datum plane; getting the burr feature of the accessory from the data base; transferring the flatting burr function to flat the burr of the accessory and creating the flatting feature and the ID of the flatting feature if the burr feature needs to flat; drawing sketch Ll of the flatting feature's outline on the datum plane; reducing L1 toward the center of L1; drawing the sketch of the shorten curve named L2; stretching L2 then the burr flatten completed; getting the burr feature and the ID of the burr feature according to the ID of the flatting feature; saving the ID of the burr feature to list of burr feature and delete the ID of flatting feature. A system for flatting and restituting the burr of special shaped punch is also provided.
Patent TW-200928687-A (TW)
Title: A heat dissipation device and a buckling elastomer for the same
Inventor: WANG FENG-KU
IPC: G06F1/20
Filed: 2007-12-21
Abstract: A heat dissipation apparatus and a buckling elastomer for the same, which the heat conduction member is fixed on the heat source of the electronic apparatus with the buckling elastomer. The both ends of the buckling elastomer are combined on the snap ring column by way of hooking. One end of the buckling elastomer extends a elastic plate and a latching plate. The latching plate can move to the release position and the latching position by deformation of the elastic plate, so that rapidly hooks the buckling elastomer on the snap ring column.
Patent TW-200844650-A (TW)
Title: Reflective mask blank for EUV lithography
Inventor: HAYASHI KAZUYUKI
IPC: H01L21/31
Filed: 2007-12-27
Abstract: To provide a reflective mask blank for EUV lithography having an absorber layer which has a low reflectance in a wavelength region of EUV light or light for inspection of a pattern and which is easy to control to have a desired layer composition and thickness. A reflective mask blank for EUV lithography, which comprises a substrate, and a reflective layer to reflect EUV light and an absorber layer to absorb EUV light, formed in this order on the substrate, wherein the absorber layer contains tantalum (Ta) and hafnium (Hf), and in the absorber layer, the content of Hf is from 20 to 60 at.% and the content of Ta is from 40 to 80 at.%.
Patent TW-200840227-A (TW)
Title: Clock generator, method for generating clock signal and fractional phase lock loop thereof
Inventor: LAM CHRISTOPHER TIN-SING
IPC: H03L7/183
Filed: 2008-01-23
Abstract: A clock generator includes a delta sigma modulator, a counter and a first phase lock loop. The delta sigma modulator sequentially generates a plurality of variable parameters according to a predetermined value and a first input clock signal. The counter, which is connected to the delta sigma modulator, is used to generate an output clock signal in accordance with a counting value and a second input clock signal. The counting value is relevant to the variable parameters. The first phase lock loop, which is connected to the output of the counter, is used to generate an object clock signal in accordance with the output clock signal.
Patent TW-200845189-A (TW)
Title: Process for wafer backside polymer removal and wafer front side scavenger plasma
Inventor: COLLINS KENNETH S
IPC: H01L21/3065
Filed: 2008-01-30
Abstract: A process is provided for removing polymer from a backside of a workpiece. The process includes supporting the workpiece on the backside in a vacuum chamber while leaving a peripheral annular portion of the backside exposed. The processs further includes confining gas flow at the edge of the workpiece within a gap at the edge of the workpiece on the order of about 1% of the diameter of the chamber, the gap ddefining a boundary between an upper processs zone containing the front side and a lower processs zone containing the backside. A first plasma is generated in a lower external chamber from a polymer etch precursor gas, and an etchant by-product is introduced from the first plasma into an upper process zone. A second plasma is generated in an upper external plasma chamber from a precursor gas of a scavenger of the etchant by-product, and scavenger species are introduced from the second plasma into the upper process zone.
Patent TW-200935671-A (TW)
Title: Improved structure of electric connector
Inventor: HE TIAN-SI
IPC: H01R13/193
Filed: 2008-02-15
Abstract: This invention provides an improved structure of electric connector which uses elastic pressing between components to avoid the disadvantages of the conventional welding process. In other words, the protrusion of each elastic conduction pin of the electric conduction base is elastically pressed onto each contact point on the circuit board, and the projection of each elastic conduction elastic pin of the electric conduction module is elastically pressed onto each contact point on the circuit board. Therefore, this invention is capable of simplifying the manufacturing process by the structure mentioned above and reducing the costs; meanwhile, the signal transmission quality can also be increased.
Patent TW-200900472-A (TW)
Title: Cyanine dye and optical recording medium
Inventor: SHODA HISASHI
IPC: G11B7/2542
Filed: 2008-02-26
Abstract: Disclosed is an optical recording medium on/from which high-density optical information is recorded/reproduced by short wavelength light such as blue laser. Specifically disclosed is an optical recording medium having a substrate and a recording layer formed on the substrate and capable of recording or reproducing information by irradiation of light. This optical recording medium is characterized in that the recording layer contains a cyanine dye represented by the following general formula [I].; (In the formula [I], A<1> and B<1> independently represent an optionally substituted aromatic ring, and at least one aromatic ringof A<1> and B<1> contains a nitrogen atom; R<1> and R<2> independently represent a substituent, and R<1> and/or R<2> may be bonded with another cation; X<1>, X<2>, X<3> and X<4> independently represent an organic group, and X<1> and X<2> and/or X<3> and X<4> may combine together to form a ring structure; Y<1> represents a hydrogen atom or an organic group; and Z <-> represents an anion.)
Patent TW-200848828-A (TW)
Title: Optical element holding apparatus
Inventor: MIZUNO MAKOTO
IPC: H01L21/027
Filed: 2008-02-27
Abstract: A holding apparatus configured to hold an optical element includes a supporting member configured to support the optical element, a cylindrical member configured to support the supporting member, a plurality of sensors configured to detect a position of the optical element and the supporting member, and a drive unit configured to drive the supporting member based on outputs from the plurality of sensors. The supporting member includes a plurality of projection portions that contact the optical element. A direction of each vertex of a polygon formed by connecting the plurality of projection portions with a straight line substantially coincides with a direction of each vertex of a polygon formed by connecting the plurality of sensors with a straight line.
Patent TW-200907284-A (TW)
Title: Cross-plied composite ballistic articles
Inventor: ARVIDSON BRIAN D
IPC: D04H3/04
Filed: 2008-03-20
Abstract: A multilayered composite fabric, the composite fabric comprising a first fabric comprising first and second non-woven unidirectionally oriented fiber layers. Each of the fiber layers is in a resin matrix and the fibers comprise high tenacity fibers. The fibers in the two fiber layers are disposed at an angle with respect to each other. The composite fabric includes a second fabric comprising multi-directionally oriented fibers optionally in a resin matrix. The second fabric also comprises high tenacity fibers. The first and second fabrics are bonded together to form the composite fabric, which has improved ballistic resistant properties. Plastic films may be adhered to one or both outer surfaces of the first fabric and can serve as the bonding agent between the two fabrics. Also described is a method of making a composite fabric.
Patent TW-200941286-A (TW)
Title: Switch methods and systems for input interfaces, and machine readable medium thereof
Inventor: VALALIK JASON
IPC: G06F3/01
Filed: 2008-03-28
Abstract: Switch methods and systems for input interfaces for use in an electronic device are provided. First, a direction of the electronic device is detected. Then, a first input interface is determined among a plurality of input interfaces according to the direction of the electronic device, and the first input interface is displayed in a display unit of the electronic device.
Patent TW-200840817-A (TW)
Title: Oxadiazole compounds
Inventor: SHIA KAK-SHAN
IPC: C07D421/04
Filed: 2008-04-03
Abstract: The present invention relates to a compound of formula (I): in which A, R1, R2, and R3 are defined the same as the specification. Also disclosed are (1) a pharmaceutical composition containing such a compound, and (2) a method for treating a cannabinoid receptor-mediated disorder using such a compound.
Patent TW-200847639-A (TW)
Title: Submillimeter-wave signal generation through voltage controlled oscillation (VCO)
Inventor: Huang da-quan
IPC: H03L7/08
Filed: 2008-04-14
Abstract: Generation of Terahertz range (300GHz to 3THz) frequencies is increasingly important for communication, imaging and spectroscopic systems, including concealed object detection. Apparatus and methods describe generating multiple phase signals which are phase-locked at a fundamental frequency, which are then interleaved into an output which is a multiple of the fundamental frequency. By way of example phase generators comprise cross-coupling transistors (e.g., NMOS) and twist coupling transistors (NMOS) for generating a desired number of phase-locked output phases. A rectifying interleaver comprising a transconductance stage and Class B amplifiers provides superimposition of the phases into an output signal. The invention allows frequency output to exceed the maximum frequency of a given device technology, such a CMOS in which a 324GHz VCO in 90 nm digital CMOS with 4GHz tuning was realized.
Patent TW-200946007-A (TW)
Title: Heat dissipation fan of external poles
Inventor: CHEN JIAN-RONG
IPC: H05K7/20
Filed: 2008-04-29
Abstract: The present invention discloses a heat dissipation fan of external poles, which comprises a housing, a fan wheel unit and a driving unit. The fan wheel unit is configured inside the housing and includes a hub rotatably pivoted to a pivot component of the housing, a plurality of first blades configured separately and extended outwardly from the hub, a connection component configured on the outer edges of the first blades, a plurality of second blades configured separately and extended outwardly from the connection component, and a magnet ring configured on the outer edges of the second blades. When being electrified, the driving unit will correspond to the magnet ring to generate magnetic repulsive force, so as to drive the fan wheel unit to rotate. Besides, the present design of the first and second blades of the fan wheel unit can effectively increase the number of blades disposed within a limited space, so as to increase the wind pressure when the fan wheel unit rotates and consequently increase the heat dissipation efficiency.
Patent TW-200947299-A (TW)
Title: Method for reducing pin counts and microprocessor using the same
Inventor: TSAI JIANN-JONG
IPC: G06F9/06
Filed: 2008-05-07
Abstract: The present invention relates to a micro processor for reducing the pin counts. The microprocessor utilizes a common port to transmit a higher bit address, a lower bit address and a data to omit the pins for transmitting the higher bit address. In the embodiment of the present invention, for latching the higher bit address, a lower bit address latching signal is not only provided, but a higher bit address latching signal is extra added. The lower and higher bit address latching signals are corresponding to latch the lower and higher bit addresses.
Patent TW-200843943-A (TW)
Title: Thermally caulked combined structure, method of thermal caulking, and image sensor unit and image reading apparatus using the same
Inventor: KIYOTA HIDEO
IPC: B29C65/20
Filed: 2008-05-08
Abstract: In an image reading apparatus incorporating a CIS unit warped by heat shrinkage of a thermoplastic resin molded product, the optical distances from a read line to a photoelectric conversion element in the center and the two end portions in the longitudinal direction of the photoelectric conversion element are different. A thermally caulked combined structure is obtained by fixing an object to be fixed by thermal caulking by thermally deforming a plurality of caulking projections formed in the longitudinal direction of a molded product made of a thermoplastic resin and having a rectangular parallelepiped outer shape. Antiwarping grooves ( 15 ) are formed apart from the proximal portion of each caulking projection ( 12 ) of the molded product ( 4 ) before thermal caulking so as to sandwich the projection.
Patent TW-200949386-A (TW)
Title: Method for making alignment film
Inventor: YANG MING-HSUN
IPC: G02F1/1337
Filed: 2008-05-16
Abstract: A method for making alignment film includes following steps: providing a nozzle and a base, the ink-jet head having a plurality of nozzles, the distance between each two adjacent nozzles being N times of the effect distance that the nozzle jetting materials onto the surface of the base, N being a natural number and N ≥ 2; dividing the surface of the base into a plurality of regions, a distance between each two adjacent regions being equal to the distance between the two adjacent nozzles, jetting the material onto the surface of the base according to a predetermined path to form a material film, wherein each region corresponding to one region of the surface; curing the material film and applying an alignment device to make the surface of the material film form a plurality grooves, thus an alignment film being obtained.
Patent TW-200936911-A (TW)
Title: V-ribbed belt and method for manufacturing same
Inventor: MORI MASAHIRO
IPC: D03D15/567
Filed: 2008-05-21
Abstract: A V-ribbed belt that includes a ribbed surface covered with fabric is provided. The fabric is stretchable in two predetermined directions. A method for manufacturing the V- ribbed belt is also provided. The method includes placing a belt matrix about a mandrel, placing a fabric about the external circumference of the belt matrix which wraps around the mandrel, placing the mandrel inside a shell having a plurality of grooves on the internal circumference, expanding the belt matrix and the fabric toward the internal circumference of the shell and thus pressing the fabric onto the internal circumference having the multi-ribbed structure, and curing the belt matrix with the fabric. The fabric is stretchable to accommodate itself to the multi-ribbed structure.
Patent TW-200916064-A (TW)
Title: Absorptive article
Inventor: NISHIKAWA KUMIKO
IPC: A61F13/472
Filed: 2008-05-22
Abstract: An absorptive article that has increased flexibility and in which separation of a sheet is prevented. The absorptive article that is longer than is wide has a front surface sheet at least a portion of which is liquid pervious, a liquid impervious rear surface sheet, an absorptive body having liquid retaining properties and placed between the front and rear surface sheets, two side sheets arranged on both sides of the absorptive body such that at least a part of each of the two side sheets covers the front surface sheet, and embossed sections having compressed sections respectively formed along the two side sheets. The embossed sections are each composed of first embossed sections formed on the front edge side and the rear edge side of the absorptive article that are end sections in the longitudinal direction of the absorptive article, and of a second embossed section formed at the center in the longitudinal direction of the absorptive article. The first embossed sections are wider in the lateral direction than the second embossed sections, and each of the compression sections structuring the second embossed sections is formed separated from each other.
Patent TW-200952401-A (TW)
Title: System and method for logging on mail servers singly
Inventor: SUN QING
IPC: H04L9/32
Filed: 2008-06-13
Abstract: The present invention provides a method for logging on mail servers singly. The method includes the steps of: a client computer sends a user name of an electronic mailbox and a corresponding password input by a user to a logging server; the logging server validates an identity of the user at the first time, queries a mail server corresponding to the electronic mailbox of the user and a path of the electronic mailbox if the validation is passed, encrypts user information with a cryptographic algorithm, and sends the encrypted user information to the mail server; the mail server decrypt the encrypted user information, validates the identity of the user at the second time, and opens the electronic mailbox of the user if the validation is passed. A system for logging on mail servers singly is also provided. The invention can help a user accessing his/her electronic mailbox using different mail servers.
Patent TW-201003167-A (TW)
Title: Compound lens, apparatus and method for manufacturing same
Inventor: LIN HOU-YAO
IPC: G02B3/02
Filed: 2008-07-04
Abstract: A compound lens comprises a first lens and a second lens wherein the first lens has a first active part and a first inactive part and the second lens has a second active part and a second inactive part. The first active part is opposite to the second active part. The first inactive part is connected to the second inactive part. The compound lens is produced as a whole. An apparatus used to produce the compound lens is also provided.
Patent TW-201004264-A (TW)
Title: Method for transmitting security service data safely
Inventor: CHANG CHUN-YUAN
IPC: H04L29/06
Filed: 2008-07-08
Abstract: A method for transmitting security service data safely is provided, including the steps of: receiving a customer data; identifying if the customer data comes from a customer end; sending an up acknowledge signal to the customer end from a security control end; receiving a control end data; identifying if the control end data comes from the security control end; sending a down acknowledge signal to the security control end; sending a reply signal to the security control end once for a reply time; sending a reset instruction to the customer end to restart the transmission device of the customer end when the reply signal has not been detected by the security control end in the reply time. The present invention prevents the security service from breaking down out of hacker's intruding and the malfunction of the transmission device.
Patent TW-201004513-A (TW)
Title: Apparatus for manufacturing PCB
Inventor: LIN CHAO-WEN
IPC: H05K3/06
Filed: 2008-07-10
Abstract: An apparatus for manufacturing PCB includes a developing chamber that contains developer, a recycling vessel for receiving reused developer bypassing from the developing chamber, and a suspension collecting device positioned in the recycling vessel to collect and coagulate suspension in the reused developer. The suspension collecting device includes an anode plate and a cathode plate. The suspension is collected at the anode plate due to electro-coagulation and electrophoresis.
Patent TW-201006315-A (TW)
Title: Electrostatic discharge guide using metal sputtering process and modified plastic case
Inventor: CHEN YU-HUNG
IPC: H05F3/02
Filed: 2008-07-18
Abstract: An electrostatic discharge guide using metal sputtering process and modified plastic case is applied in an electronic apparatus. A plastic case and a metallic case are stacked, and the electronic apparatus is disposed in the plastic case opposite to the metallic case. A conductive layer is disposed on the surface of the plastic case opposite to the metallic case. A side wall of the plastic case has a pointed part, and tip of the pointed part is separated from the metallic case. The conductive layer extends to the tip of the pointed part, and is electrically connected to ground in the electronic apparatus. Therefore, when electrostatic charges accumulate in the metallic case to be higher than a specific value, the electrostatic charges in the metallic case are guided into the ground in the electronic apparatus using point discharge, thereby protecting user of the electronic apparatus from getting an electric shock.