baber/WOPTO huggingface dataset:
Patent TW-200734127-A (TW)
Title: A torque wrench with direction-setting structure
Inventor: Li chang-zhuan
IPC: B25B23/142
Filed: 2006-03-03
Abstract: A torque wrench with direction-setting structure, in which a positioning groove is formed on the adjustment rod of the torque mechanism of the wrench. The hollow handle is equipped with a positioning element corresponding to the positioning groove. The positioning element has a direction-setting piece that can be inserted in the positioning groove. Therefore, by inserting the direction-setting piece in the positioning groove, the user can trace the original torque setting when using the wrench.
Patent TW-200644164-A (TW)
Title: Method for forming a barrier/seed layer for copper metallization
Inventor: SUZUKI KENJI
IPC: H01L21/768
Filed: 2006-03-28
Abstract: A method for improving adhesion of Cu to a Ru layer in Cu metallization. The method includes providing a substrate in a process chamber of a deposition system, depositing a Ru layer on the substrate in a chemical vapor deposition process, and forming a Cu seed layer on the Ru layer to prevent oxidation of the Ru layer. The Cu seed layer is partially or completely oxidized prior to performing a Cu bulk plating process on the substrate. The oxidized portion of the Cu seed layer is substantially dissolved and removed from the substrate during interaction with a Cu plating solution, thereby forming a bulk Cu layer with good adhesion to the underlying Ru layer.
Patent TW-200740189-A (TW)
Title: Scan modules
Inventor: CHEN JUN
IPC: H04N1/04
Filed: 2006-04-04
Abstract: Scan modules are provided. A scan module includes a carriage, a first lens, a photoactive component, a second lens, and a driving mechanism. The first lens is fixed on the carriage. The photoactive component is fixed on the carriage for sensing scan light. The scan light is sent from a scan area and passes through the first lens. An optical path is formed among the scan area, the first lens, and the photoactive component. The scan light travels on the optical path. The second lens is movably disposed on the carriage. The driving mechanism is disposed on the carriage for driving the second lens to move between a first location and a second location. When the second lens is at the first location, the second lens is independent of the optical path. When the second lens is at the second location, the second lens interferes with the optical path to change the optical path.
Patent TW-200704297-A (TW)
Title: Flexible circuit substrate
Inventor: WANG LI-PING
IPC: H05K1/09
Filed: 2006-04-07
Abstract: The present invention is directed to a substrate for subsequent eutectic bonding with a subsequently applied metal to provide, or as a precursor to the provision of, a circuit substrate. The circuit substrate comprises a dielectric film and a layer of an oxide or oxides of a metal on the film. The metal oxide layer has been formed by sputtering the metal of the metal oxide or oxides onto a surface of the film in the presence of an inert atmosphere save for at least one reactive gas content to provide the oxygen of the oxides.
Patent TW-200717796-A (TW)
Title: Diamond transistor and method of manufacture thereof
Inventor: SCARSBROOK GEOFFREY ALAN
IPC: H01L29/02
Filed: 2006-05-01
Abstract: A method of manufacturing a transistor, typically a MESFET, includes providing a substrate comprising single crystal diamond material having a growth surface on which further layers of diamond material can be deposited. The substrate is preferably formed by a CVD process and has high purity. The growth surface has a root-mean-square roughness of 3 nm or less, or is free of steps or protrusions larger than 3 nm. Further diamond layers are deposited on the growth surface to define the active regions of the transistor. An optional n+ shielding layer can be formed in or on the substrate, following which an additional layer of high purity diamond is deposited. In one embodiment of the method, a layer of intrinsic diamond is formed directly on the upper surface of the high purity layer, followed by a boron doped ("delta doped") layer. A trench is formed in the delta doped layer to define a gate region, and a layer of insulating material is then deposited over the trench and the adjacent portions of the delta doped layer. A metallic gate contact is formed above the gate region on the insulating layer, and ohmic source and drain contacts are made to spaced apart regions of the exposed delta doped layer, thereby defining a field effect transistor structure. Other embodiments and variations of the method are described.
Patent TW-200744412-A (TW)
Title: Layout method and system
Inventor: HAN TRACY
IPC: H05K3/00
Filed: 2006-05-19
Abstract: A layout method and system for disposing on a circuit board a circuit pattern having a plurality of pads, vias and traces according to a predetermined layout rule are disclosed. The layout method includes installing the vias on the same base line according to the predetermined layout rule, the vias being disposed at equal distances from their corresponding pads. The method further includes adjusting locations for the traces according to the layout rule and a layout status of traces on the circuit pattern, and thereby providing a more flexible layout space and increases the layout spaces.
Patent TW-200712186-A (TW)
Title: Abrasive and manufacturing method of semiconductor integrated circuit device
Inventor: TAKEMIYA SATOSHI
IPC: H01L21/304
Filed: 2006-06-06
Abstract: In the polishing of a surface to be polished in the production of semiconductor integrated-circuit units, it is intended to obtain a planar surface of insulation layer having a built-in metal wiring. It is further intended to obtain a semiconductor integrated-circuit unit with highly planarized multilayer structure. In an abrasive for chemomechanical polishing used to polish surfaces to be polished of a semiconductor integrated-circuit unit, there are incorporated abrasive grains (A) of 5 to 300 nm average primary grain diameter exhibiting an in-abrasive association ratio of 1.5 to 5, oxidizer (B), protective film forming agent (C), acid (D), basic compound (E) and water (F).
Patent TW-200718846-A (TW)
Title: Resin knockdown house
Inventor: KITAGAWA KATSUYUKI
IPC: E04H1/02
Filed: 2006-07-31
Abstract: A resin knockdown house in which recesses (11a-11c, 21a, 21b) are provided in opposite end surfaces of adjacent resin segments (11, 21), reinforce members (40-43) are received in closed spaces formed by the opposite pairs of recesses to join together the adjacent segments (11, 21). Thus the house is assembled, forming a living space inside.
Patent TW-200712551-A (TW)
Title: Capacitance gap calibration
Inventor: BROWN MATTHEW
IPC: G02B26/00
Filed: 2006-07-31
Abstract: A method for calibrating a display device (10) comprises controlling an applied voltage to at least one fabry-perot interferometer pixel (32) through a plurality of switches. The at least one fabry-perot interferometer pixel (32) has a top (34, 41, 64) and a bottom (36, 42, 66) plate defining a gap (44, 58) therebetween wherein the at least one fabry-perot interferometer pixel (32) produces a selected output color in response to the applied voltage. The method further includes controlling a test voltage to the at least one fabry-perot interferometer pixel (32) through the plurality of switches (38, 40) during a calibration sequence to determine a gap capacitance in the at least one fabry-perot interferometer (32). The gap capacitance represents the relative position of the top plate (34, 41, 64) with respect to the bottom plate (36, 42, 66).
Patent TW-200810935-A (TW)
Title: Alignment fixture and method for aligning multiple plates
Inventor: CHEN CHIA-TAI
IPC: B41J2/16
Filed: 2006-08-25
Abstract: An alignment fixture is provided for aligning a plurality of stacked plates each having a first alignment hole. The alignment fixture includes an alignment housing and a flexible alignment pipe. The alignment housing has an accommodating space for accommodating the stacked plates and a set of second alignment holes corresponding to the first alignment holes. The flexible alignment pipe is suitable for passing through the first alignment holes of the plates and the set of second alignment holes. In addition, the flexible alignment pipe can expand so as to contact the plates and the alignment housing, and the first alignment holes can be self-aligned with the set of second alignment holes through expansion of the flexible alignment pipe. Therefore, the alignment fixture can provide better alignment precision and higher alignment efficiency.
Patent TW-200721337-A (TW)
Title: Coreless substrate and manufacturing method thereof
Inventor: CHO SOON-JIN
IPC: H01L23/488
Filed: 2006-10-03
Abstract: The present invention discloses a method for manufacturing a coreless substrate. The method comprises the steps of (a) forming an insulating layer on one side of a metal sheet; (b) forming a via hole on the insulating layer for electrical connection between the metal sheet and the other side; and (c) forming a plurality of protruded function pads by etching the metal sheet. The coreless substrate and manufacturing method thereof in accordance with the present invention have the signal delivery characteristic that is improved by eliminating the inner via hole.
Patent TW-200724558-A (TW)
Title: Polymer compound and polymer light-emitting device using the same
Inventor: NOGUCHI TAKANOBU
IPC: C09K11/06
Filed: 2006-10-05
Abstract: Provided is a polymer compound comprising one or more repeated units selected from the group consisting of the repeated units represented by formula (1), characterized in having a substituent selected from the group consisting of the monovalent groups represented by formula (2) or (3); -Ar1-(Z')p- (1) (wherein Ar1 represents an arylene group etc.; Z' represents -CR4=CR5- or -C≡C-; R4 and R5 each independently represent a hydrogen atom etc.;p represents 0 or 1); (wherein A1 represents -O- etc.; Ar01 represents a direct bond etc.; R05 and R07 each independently represent a direct bond etc.; R1 represents an alkylene or arylene group; R20 represents a hydrogen atom etc.; R01 and R02 each independently represent an alkyl group; a and b each independently represent an integer of 0 to 4; plural R01's and R02's may be the same or different); (wherein B1 represents -O- etc.; Ar02 represents a hydrogen atom; Ar03 represents a direct bond etc.; R06,R08 and R09 each independently represent a direct bond etc.; R1 represents an alkylene or alkenylene group; R20 represents a hydrogen atom etc.; R03 and R04 each independently represent an alkyl group etc.; c represents an integer of 0 to 4; d represents an integer of 0 to 3; plural R03's and R04's may be the same or different).
Patent TW-200719102-A (TW)
Title: Laser beam/uv irradiation peripheral exposure apparatus, and method therefor
Inventor: KENMOTSU HARUYASU
IPC: H01L21/677
Filed: 2006-10-13
Abstract: The invention provides a laser beam/UV irradiation peripheral exposure apparatus that determines the moving speed of one stage to be an appropriate speed, and to provide a method therefor. The laser beam/UV irradiation peripheral exposure apparatus comprises a stage 2 holding a substrate; a moving and carrying mechanism 3 for moving the stage in a rotating direction about a vertical line perpendicular to the substrate plane, and in a moving direction and a direction perpendicular to the moving direction; a laser beam unit 5, disposed on the moving path of the moving and carrying mechanism and above the substrate and for irradiating the substrate with a laser beam; a UV irradiation unit 9 that irradiates a peripheral region with a light containing UV rays from an irradiation port; and a control means for controlling the moving and carrying mechanism, in matching with either a first moving speed for making the stage move upon irradiation with a laser beam or a second moving speed for making the stage move upon irradiating with a light that contains UV rays.
Patent TW-200817612-A (TW)
Title: Ceramic disc valve
Inventor: Xie zhong-you
IPC: F16K3/04
Filed: 2006-10-13
Abstract: A ceramic disc valve is disclosed. A hole is passed through in the ceramic tube of the valve body away from the axle direction of the axle center. The two ceramic liner tubes have a through hole which is away from the axle direction of the axle center and corresponds to the hole respectively. The two flat end surfaces of the ceramic tube and the pasting face of the two ceramic liner tubes are in the tight relation. It applies for the control element controlling the ceramic tube to change direction in radial direction to increase the leak-proof effect. Furthermore, the two flat end surfaces of the ceramic tube and the pasting face of the two ceramic liner tubes are all flat surfaces. The processing is easier and simpler, and can lower down the manufacturing cost.
Patent TW-200819804-A (TW)
Title: Manufacturing method for an optical lensed fiber array
Inventor: TSENG YIH-TUN
IPC: G02B6/00
Filed: 2006-10-20
Abstract: A manufacturing method for an optical lensed fiber array comprising the following steps: providing at least one optical fiber comprising a core and a jacket and removing the jacket on one side of the optical fiber for positioning the core in a base; above the base, covering the core with a top plate to form an optical fiber array and processing the optical fiber array into a flat-headed optical fiber array; and grinding the flat-headed optical fiber array to form the optical lensed fiber array. Thereby, the invention effectively reduces the time and the cost for manufacturing the optical lensed fiber array and simplifies the procedure thereof.
Patent TW-200726629-A (TW)
Title: Method for manufacturing cellulose resin film
Inventor: UEDA TADASHI
IPC: B29C48/08
Filed: 2006-11-21
Abstract: According to an aspect of the present invention, there is a provided a method for manufacturing a cellulose resin film comprising: ejecting a molten cellulose resin from an outlet (ejection port) of a die in a form of sheet; and casting the sheet-form cellulose resin on a drum, wherein a difference ΔT between a temperature T1 (DEG C) of the sheet-form cellulose resin ejected from the die and a temperature T2 (DEG C) of the sheet-form cellulose resin cast on the drum, that is, ΔT(=T1-T2) DEG C, falls within 20 DEG C or less. According to the aspect, the proceeding of the cooling and solidification of the sheet-form cellulose resin can be controlled, and thereby, a film having a small film-thickness distribution and excellent in flatness of the surface can be obtained.
Patent TW-200822985-A (TW)
Title: A method for edge sizing with metal workpieces
Inventor: LIN HENG-SHENG
IPC: B21J5/06
Filed: 2006-11-21
Abstract: This invention is regarding a method for edge sizing with metal workpieces. The method modifies deep-drawn cups of with round chamfers with edge sizing operations in order to obtain workpieces with near-net shape. Counter-pressure is firstly applied to suppress the cup bottom and punch force is subsequently applied on the rim of the cup bottom followed by a moveable die. The remaining die cavity is thus filled to produce a sharp edge. The edge sizing method can be used to increase product precision and lower down production cost. The process can provide the electronic, electrical, mechanical, automotive, motorbike, bicycle, and especially for press working, forging and die manufacturing industries the opportunity to increase their competence and profit margin.
Patent TW-200823364-A (TW)
Title: Device and method for generating electricity by temperature difference
Inventor: HO WUN-SHING
IPC: F03G7/04
Filed: 2006-11-27
Abstract: The invention is related to a device and method for generating electricity by temperature difference. A set of magnets that have a self-induced magnetism at a temperature lower than the predetermined Curie temperature are placed apart at a certain distance between a high temperature area and a low temperature area. The high temperature area is connected to the metal core of the wire that will be heated by a heat source to a temperature higher than the Curie temperature. The temperature of the low temperature area needs first to be lowered to the Curie temperature (heat dissipation element can be used to achieve the lower temperature). The low temperature area is connected to the magnet through a spring-loaded element. As the magnet contacts the low temperature area, its temperature will be lowered and it will gain magnetism. Then it will be attracted to the metal core and come into contact with the high temperature area. As the magnet is heated until it loses magnetism, it will be pulled back to the low temperature area by the spring. The temperature of the magnet will be lowered by contacting the low temperature area and lose its magnetism again. Therefore, the magnets will travel back and forth between the high and low temperature areas and cause the magnetic flux change in the metal core. The wire core will produce a pulsating voltage and current to generate the electric power. The simple device will achieve a lower cost, better performance and reliability, and minimal noise without pollution.
Patent TW-200826724-A (TW)
Title: Loudspeaker device with a joining component
Inventor: CHENG CHIA-MIN
IPC: H04R5/033
Filed: 2006-12-07
Abstract: A loudspeaker device with a joining component is provided. The device is electrically connected to a playing device and includes two signal cables, two loudspeakers, and a joining component. Two ends of the signal cables are electrically connected to the playing device and the loudspeakers, respectively. The signal cables are disposed into the joining component. In addition, when the joining component is moved from a first position to a second position, the signal cables are jointed together to be a single cable. On the other hand, when the joining component is moved from the second position to the first position, the signal cables are separated into two signal cables. Besides, when the joining component is located in the first position or the second position, the loudspeaker component provides a controlling signal to control a playing of the playing device, and then the playing device outputs an audio signal to the signal cables so that the two loudspeakers can receive and play the audio signal.
Patent TW-200817081-A (TW)
Title: Method and regeneration device for the on-site treatment and high temperature activation of volatile organic exhaust gas processing rotary wheel
Inventor: Wang bing-cai
IPC: B01J20/34
Filed: 2006-12-08
Abstract: This invention relates to a method and a regeneration device for the on-site treatment and high temperature activation of volatile organic exhaust gas processing rotary wheel, wherein the regeneration device comprises a rotary wheel, a driver, a heat source, and a blower. The method comprises: providing a rotary wheel, a driver, a heat source, and a blower; using the driver to control the rotary wheel and rotate the rotary wheel gradually with pre-specified intervals; stopping for a period of time; heating the gas by the heat source to regenerate the rotary wheel; and repeating the above-mentioned steps until the completion of the regeneration.
Patent TW-200745992-A (TW)
Title: Method and apparatus for binary image classification and segmentation
Inventor: RESHETOV ALEXANDER V
IPC: G06T15/50
Filed: 2006-12-11
Abstract: A method and apparatus for binary classification includes using signs of float values to detect different subgroups, detecting whether all entries in the group belong to the same subgroup, splitting original subgroup into uniform subgroups and classifying subgroups using array of float values. Coherency in groups of rays is detected by generating a group of rays, determining an originating point and a direction for each ray in the group, determining coherency of the group of rays and determining a group of rays as coherent as one in which all rays determined to travel in the same direction for each coordinate x, y, and z and determining a group of rays as incoherent otherwise and traversing the group of incoherent rays differently from the coherent group of rays.
Patent TW-200826207-A (TW)
Title: Chip scale package structure and method for fabricating the same
Inventor: PU HAN-PING
IPC: H01L21/50
Filed: 2006-12-12
Abstract: A chip scale package structure and a method for fabricating the same are disclosed. The method includes mounting a plurality of chips having conductive bumps on a carrier having a surface formed with a plurality of metal pads at predetermined positions, soldering the conductive bumps to the metal pads such that the chips are precisely secured in position on the carrier, forming on the carrier an encapsulant encapsulating the chips and conductive bumps, removing the carrier to expose the metal pads from the encapsulant such that the metal pads are level with a surface of the encapsulant, forming on the surface of the encapsulant a conductive trace for electrical connection with the metal pads, disposing a solder mask on the conductive trace and yet allowing a predetermined portion of the conductive trace to be exposed from the solder mask and then formed with a conductive component, and cutting the encapsulant.
Patent TW-200738804-A (TW)
Title: Polycarbonate molding compositions
Inventor: WENZ ECKHARD
IPC: C08K9/04
Filed: 2006-12-15
Abstract: A thermoplastic molding composition that features improved thermal stability and a relatively low maximum rate of decomposition in the event of fire is disclosed. The composition contains an aromatic polycarbonate and/or polyester carbonate, and a modified layered compound, the modification with organic polymer by means of a solvent-free melt process. Optional additional components include an impact modifier, a thermoplastic (co)polymer, and a phosphorus compound.
Patent TW-200829013-A (TW)
Title: Graphical displaying method for recording/playing progress, recording/playing device and computer-readable recording media
Inventor: HUANG KUAN-HUA
IPC: H04N5/761
Filed: 2006-12-21
Abstract: A graphical displaying method for recording/playing progress is applied to a recording/playing device. The method displays a graphical time bar, which is changed by following the program saving progress on the monitor of an output terminal as the playing program is temporarily saved by the recording/playing device. A non-change end of the time bar is marked with a temporarily saved initial time. A presently actual time is marked at another changabe-end. When the temporarily saved program is played by the recording/playing device, a graphical playing indicator, of which the position is changed by following the playing progress, is displayed at the time bar. An end of the playing indicator uses time digit to display the position in the temporarily saved program. Accordingly, the goal and efficiency of clearly showing the recording/playing progress of the program can be achieved.
Patent TW-200802118-A (TW)
Title: RFID tag manufacturing method and RFID tag
Inventor: KOBAYASHI HIROSHI
IPC: G06K19/07
Filed: 2006-12-29
Abstract: An RFID tag manufacturing method manufactures as RFID tag which has flattened surfaces and serves as a metal tag. The method includes a surface-layer-forming step of forming a surface layer having a predetermined thickness on a base plate on which a metal antenna pattern is formed and a mounting step for mounting a circuit chip on the base plate such that the circuit chip is connected to the both ends of the metal antenna pattern.