baber/WOPTO huggingface dataset:
Patent TW-I238106-B (TW)
Title: Blade edge structure for core drill
Inventor: MIYANAGA MASAAKI
IPC: B28D1/04
Filed: 2003-12-12
Granted: 2005-08-21
Abstract: The object of this invention is to provide a blade edge structure for a core drill, where diamond grains are used efficiently, a cutting edge portion does not have deformation after it is used for long hours, and the structure exerts high cutting performance. In a core drill (A), cutting edges (2), with circumferential gaps (3) formed alternately therewith, are intermittently arranged at an opening end portion (4) of a tubular core body (1). In a cross section of the opening end portion (4) taken in a radial direction, a corner portion of an end face (4A) of at least opening end portion (4) is formed in a round shape. The cutting edges (2) are formed by fixing diamond grains to such an opening end portion (4), and the fixing is made from the inner periphery side to the outer periphery side of the core body (1).
Patent TW-I240305-B (TW)
Title: Catoptric projection optical system
Inventor: SASAKI TAKAHIRO
IPC: G02B17/06
Filed: 2004-02-20
Granted: 2005-09-21
Abstract: A catoptric projection optical system for projecting a pattern on an object surface onto an image surface includes plural mirrors, wherein a second mirror from the image surface through the optical path receives convergent pencil of rays, and has a paraxial magnification of -0.14 or smaller.
Patent TW-I234443-B (TW)
Title: Angle-adjustable hinge
Inventor: YAMASHITA TADANOBU
IPC: A47C4/10
Filed: 2004-03-03
Granted: 2005-06-21
Abstract: An angle-adjustable hinge provided with a first arm having a case portion and a second arm connected to the first arm with the case portion as to oscillate around a first axis and having a gear portion. Further, the angle-adjustable hinge is also provided with a wedge-shaped window portion formed on the case portion of the first arm and a floating wedge member, disposed as to move within the wedge-shaped window portion, having one face side as a toothed face to engage with the gear portion and another face side as a contact face to contact a wedge face on an outer side of the wedge-shaped window portion.
Patent TW-I277104-B (TW)
Title: Phase-change thermally conductive material and method thereof
Inventor: LIU WEI-LIAN
IPC: H01B3/18
Filed: 2004-03-22
Granted: 2007-03-21
Abstract: A phase-change thermally conductive material with melting point ranging from 30 DEG C to 90 DEG C and with low thermal impedance is disclosed. Phase-change materials with different melting points are obtained by reacting alkenes of about 16 to 20 carbon atoms, vinyl containing polysiloxane with polyhydromethylsiloxane. Appropriate thermally conductive additives such as aluminum oxide, zinc oxide, aluminum nitride and boron nitride etc. are then blended to the above graft polymer. The finally mixture can be coated or pasted to fill the gap between heat sink and electronic components or other heat generating electronic devices to lower the thermal resistance of interface. The thickness of interface layer can be smaller than 0.1 mm with thermal impedance less than 0.1 DEG C in<2>/W and dielectric breakdown voltage higher than 11 KV/mm.
Patent TW-I249644-B (TW)
Title: A method for forming a lightly doped drain
Inventor: CHU TE-MING
IPC: G02F1/1368
Filed: 2004-06-02
Granted: 2006-02-21
Abstract: A television signal processing apparatus is In accordance with the present invention, the gate electrode structure with inclined planes is used as a mask when performing an ion implant process. The inclines planes are used to define the lightly doped drain (LDD) region. Therefore, the width of the LDD can be decided by the appearance of the inclined plane.
Patent TW-I240292-B (TW)
Title: Vacuum switch apparatus
Inventor: UTSUMI TOMOAKI
IPC: H01H33/02
Filed: 2004-06-18
Granted: 2005-09-21
Abstract: The subject of the present invention is to prevent the insulation damage caused by fine particles, so as to enhance the insulation reliability of an equipment. The solution is to accommodate a main circuit part 10 and an isolating switch 20 in vacuum vessels 1, 2, respectively. A conductor 61 and a main circuit conductor 62 are arranged at the vacuum vessels 1, 2, respectively, in a state extending from inside to outside. A movable electrode 11 of a main circuit switching part 10 is connected to the conductor 61 through a flexible conductor 61. A movable electrode 21 of the isolating switch 20 is connected to the main circuit conductor 62 through a flexible conductor 64. Shielding plates 101, 107 are arranged around the conductor 61, and the main circuit conductor 62, respectively. A shielding plate 103 is arranged at a connecting part of the flexible conductor 63 and the movable electrode 11. A shielding plate 105 is arranged around the isolating switch 20. A shielding plate 109 is arranged around the flexible conductor 64. Each shielding plate 101, 103, 105, 107, 109 is fixed to the vacuum vessels 1, 2 through an insulating spacer 100, 102, 104, 106, 108. An insulation breakdown phenomenon generated at a field concentration part is instantaneously extinguished by each shielding plate 101, 103, 105, 107, 109.
Patent TW-I258992-B (TW)
Title: Image encoding and decoding device, image encoding and decoding method, image encoding and decoding program, recording medium containing the image encoding program and image decoding program
Inventor: KIMATA HIDEAKI
IPC: H04N19/70
Filed: 2004-07-23
Granted: 2006-07-21
Abstract: Even when a particular frame of encoded data is not decoded, it is still possible to obtain a correctly decoded image. Also, to improve the encoding efficiency, for a current frame classified into a j-th category by an image classification section 102, a predicted image generation section 103 selects image information from a plurality of frames of image information of the i-th (1 <= I <= j) category in a reference image memory 107 which has been encoded in the past, and generates a predicted image. A difference encoding section 104 encodes the difference between the current frame image information and the predicted image. In addition, a current category encoding section 106 encodes the category number of the current frame while a reference image specification information encoding section 105 encodes the reference image specification information specifying the image information selected from the reference image memory 107.
Patent TW-I276863-B (TW)
Title: Electrooptical device and electronic equipment
Inventor: ARUGA YASUHITO
IPC: G02F1/136
Filed: 2004-08-09
Granted: 2007-03-21
Abstract: To provide an electrooptical device capable of compressing width dimension in a direction along a substrate edge of a flexible substrate to be connected with the substrate edge even when a plurality of ICs are COG mounted along the substrate edge and electronic equipment with the electrooptical device. A first IC mounting area 40 and a second IC mounting area 60 are arranged along the substrate edge 11 of an element substrate 10, a first wiring pattern 31 linearly extends from an input pad 42 of the first IC mounting area 40 toward a substrate connection area 70. A second wiring pattern 32 extended from an input pad 52 of the second IC mounting area 50 extends toward the first IC mounting area 40 then after bending right-angled there, passes between dummy pads 43 of the first IC mounting area 40 from there and linearly extends toward the substrate connection area 70.
Patent TW-I238602-B (TW)
Title: Switched capacitor circuit capable of minimizing clock feedthrough effect and having low phase noise and method thereof
Inventor: YEH EN-HSIANG
IPC: H03L7/08
Filed: 2004-09-30
Granted: 2005-08-21
Abstract: A switched capacitor circuit includes a positive side capacitor coupled to a first positive side node; a first positive side switch element for selectively coupling the first positive side node to a second node according to a first control signal; and a precharge circuit coupled to the first positive side node for precharging the first positive side node to a precharge voltage level for a predetermined time when the first positive side switch element is switched off according to the first control signal, and then for charging the first positive side node to a charge voltage level, wherein the precharge voltage level is not equal to the charge voltage level. By rapidly precharging the first positive side node, the clock feedthrough effect is eliminated and the locking period of the VCO is shortened. Afterwards by charging the first positive side node, the phase noise of the VCO is minimized.
Patent TW-I246775-B (TW)
Title: Spin transistor
Inventor: HUANG YING-WEN
IPC: H01L29/82
Filed: 2004-10-01
Granted: 2006-01-01
Abstract: A spin transistor uses a single potential barrier structure to increase a current flocculation rate. The spin transistor includes an emitter, a collector, a base and a base resistor. The emitter is a magneto-resistant device, which can provide different under the control of the externally applied magnetic field. The collector is a passive device used to provide the single potential barrier. The base is placed between the emitter and the collector, and electrically connects the emitter and the collector, respectively. The base resistor connects to the base to provide a bias.
Patent TW-I251870-B (TW)
Title: Method for depositing materials on a substrate
Inventor: FUKIAGE NORIAKI
IPC: H01L21/205
Filed: 2004-11-01
Granted: 2006-03-21
Abstract: A method and apparatus for depositing a TERA film having tunable optical and etch resistant properties on a substrate using a plasma-enhanced chemical vapor deposition process, wherein for at least a part of the deposition of the TERA film, the plasma-enhanced chemical vapor deposition process employs a precursor that reduces reaction with a photoresist. The apparatus includes a chamber having an upper electrode coupled to a first RF source and a substrate holder coupled to a second RF source; and a showerhead for providing multiple process and precursor gasses.
Patent TW-I280006-B (TW)
Title: Method, system, and program for interfacing with a network adaptor supporting a plurality of devices
Inventor: SHAH RAJESH
IPC: G06F9/445
Filed: 2004-11-08
Granted: 2007-04-21
Abstract: Provided are a method, system, and program for interfacing with device hardware supporting a plurality of devices. A device interface driver is initialized to represent the device hardware as a virtual bus to an operating system and to represent to the operating system each device supported in the device hardware as a device attached to the virtual bus. The device hardware is initialized and accessed to determine devices supported by the device hardware. One device object is generated for each determined device supported by the device hardware, wherein each generated device object represents the determined device to the operating system. The determined devices are reported to the operating system, wherein the operating system loads a device driver for each of the reported devices supported by the device hardware.
Patent TW-I263750-B (TW)
Title: Method and apparatus for controlling multiplexed motors
Inventor: CHEN JACK
IPC: F16H1/00
Filed: 2004-11-24
Granted: 2006-10-11
Abstract: A control for stopping the rotation of the output shafts of a plurality of multiplexed motors configured in columns and rows with the first connector of each motor in a given column connected in parallel and with the second connector of each motor of a given row of motors connected in parallel. Each motors includes a switch positioned to be actuated when the output shaft of the motor is in its home orientation. One contact of the switch is connected to a first contact of the motor and therefore receives power when the switch for the column is energized. The second connector of each switch in a given row are connected in parallel to a detector for detecting a change in electric potential. The detector will detect a change in potential when the rotating shaft of energized motor rotates its output haft to its home position thereby closing its associated switch.
Patent TW-I282147-B (TW)
Title: Temperature measurement sensor and method for manufacturing the same
Inventor: ZITZMANN HEINRICH
IPC: H01L21/77
Filed: 2004-12-10
Granted: 2007-06-01
Abstract: A method of producing a device initially includes providing a component. The component includes a first surface, a second surface opposite the first surface, a first contact formed on the first surface, a second contact formed on the second surface, and an electrical circuit disposed between the first contact and the second contact. The component further includes a conductive connection between the first contact on the first surface of the component and the second surface of the component. A first conductive layer serving as the pad of the device is formed on the second surface of the component such that same is in contact with the conductive connection.
Patent TW-I285455-B (TW)
Title: Ceramic chip antenna
Inventor: HUANG YU-HUEI
IPC: H01Q1/38
Filed: 2004-12-24
Granted: 2007-08-11
Abstract: A ceramic chip antenna is disclosed, which is composed of a main body and a conductor which is circularly installed around the surface of the main body by total covering or partially penetrating into the interior of the main body. The afore-mentioned conductor based on metal conductor with high Q value and excellent anti-oxidation property is circularly covered and mounted, by bending or spiral pattern of the whole conductor, onto the surface of main body made of sintered, low loss, and high dielectric constant dielectric ceramics through the lithography/etching or printing technique; or the partial metal conductor is made to penetrate into the interior of dielectric ceramic main body to form the wiring structure such that problems of narrow bandwidth, poor efficiency, fine-tuning, etc. can be improved.
Patent TW-I260044-B (TW)
Title: Multi-step EBR process for liquid photosensitive material removal
Inventor: CHIU SUNG-CHENG
IPC: H01L21/027
Filed: 2005-02-01
Granted: 2006-08-11
Abstract: An edge bead removal process is disclosed. The process includes providing a wafer having a feature layer, spin-coating a liquid photosensitive material with an edge bead on the feature layer, and removing an edge bead from the wafer by removing an edge bump portion from the edge bead and removing an edge region from the edge bead.
Patent TW-I255237-B (TW)
Title: Packing mechanism for inkjet cartridge using an inner space of a printer
Inventor: HSU YU-CHING
IPC: B41J35/28
Filed: 2005-04-19
Granted: 2006-05-21
Abstract: An inkjet cartridge packing mechanism having a cartridge storage box and a carrier fixer uses an inner space of a printer for storing an inkjet cartridge to save packing space of a printer. The packing mechanism further fixes the carrier of the printer through the carrier fixer and fixes a plurality of star wheels at the paper-feeding outlet by a slice connected to the carrier fixer, which can prevent movement of the carrier or dropping of the plurality of star wheels during the transport. The saving of packing space by the packing mechanism can effectively reduce cost for transporting printers.
Patent TW-I260757-B (TW)
Title: Very fine-grain voltage island integrated circuit
Inventor: HOU CLIFF
IPC: H01L21/82
Filed: 2005-04-25
Granted: 2006-08-21
Abstract: Methods of supplying voltages to integrated circuits are provided. A high voltage VddH and/or a low voltage VddL can be supplied to a filler cell and routed to other cells. Each of the VddH and VddL is carried by one of a first voltage supply wire and a second voltage. A voltage routing wire routes desired voltage(s) to a filler cell. The first and the second voltage supply wires are preferably formed parallel to the voltage routing wire with their edges substantially aligned to the edges of the voltage routing wire. Vias are made to route the desired voltage. Also preferably, the first voltage supply wire is an M1 wire formed outside the filler cell while the second voltage supply wire is an M2 wire formed inside the filler cell.
Patent TW-I281569-B (TW)
Title: Display panels
Inventor: LAI MING-SHENG
IPC: G02F1/133
Filed: 2005-06-13
Granted: 2007-05-21
Abstract: A display panel comprising a plurality of first and second signal lines, first and second detecting lines, a plurality of ESD preventing circuits, and first and second common electrode lines. The first and second detecting lines are respectively coupled to the first signal lines and the second signal lines. Each ESD preventing circuits is coupled to one of the first signal lines or one of the second signal lines. The first and second common electrode lines are respectively coupled to first and second voltage ports. Each first signal line is coupled to the first common electrode line through the corresponding ESD preventing circuit. Each second signal line is coupled to the second common electrode line through the corresponding ESD preventing circuit.
Patent TW-I291083-B (TW)
Title: Method for reducing the fogging effect in an electron beam lithography system
Inventor: HUDEK PETER
IPC: G03C5/00
Filed: 2005-06-24
Granted: 2007-12-11
Abstract: Method for reducing the fogging effect in an electron beam lithography system wherein the exposure is controlled in order to obtain resulting pattern after processing which are conform to design data. A model for the fogging effect is fitted by individually changing at least the basic input parameters of the control function, the function type is chosen in accordance to the Kernel type used in the proximity corrector. The proximity effect is considered as well and an optimised set of parameters is obtained in order to gain a common control function for the proximity and fogging effect. The pattern writing with an e-beam lithographic system is controlled by the single combined proximity effect control function and the fogging effect control function in only one data-processing step using the same algorithms as are implemented in a standard proximity corrector.
Patent TW-I283984-B (TW)
Title: Portable communication apparatus and audio recognition method thereof
Inventor: HO DAVID
IPC: G10L15/00
Filed: 2005-09-05
Granted: 2007-07-11
Abstract: This invention discloses a portable communication apparatus and audio recognition method thereof. An encryption unit is used to encrypt an outside audio to generate an encrypted data and a storage unit is used to store an encrypted matching data with corresponding instructions. A matching unit is used to read the encrypted matching data from the storage unit and the encrypted matching data can be used to recognize the encrypted data that enables a host to execute the corresponding instructions. The encrypted data is recognized by the matching unit successfully to replace the matching data.
Patent TW-I279550-B (TW)
Title: Resilient probes for electrical testing
Inventor: STILLMAN DANIEL J
IPC: G01R1/067
Filed: 2006-03-28
Granted: 2007-04-21
Abstract: An apparatus for electrical testing having probes (201) constructed of metal elements (201a) of about equal size bonded together in substantially linear sequence. Further an insulating holder (202) having first and second surfaces and a plurality of metal-filled vias (210) traversing the holder from the first to the second surface; the vias form contact pads on the first and second surfaces. The contact pads (210a) of the first holder surface have a probe attached so that the probe is positioned about normal to the surface. A sheet (203) of resilient insulating material, which has first and second surfaces and a thickness traversed by a plurality of conducting traces (220), has its first sheet surface attached to the second holder surface so that at least one of the traces contacts one of the contact pads, respectively, to provide an electrical path to the second sheet surface. A printed circuit board, suitable for insertion into an electrical test apparatus, is attached to the second sheet surface so that a continuous electrical path is established from the apparatus to each of the probes.
Patent TW-I290614-B (TW)
Title: A measuring apparatus for the thin film thickness using interference technology of laser
Inventor: CHENG DA-LONG
IPC: G01B11/06
Filed: 2006-04-21
Granted: 2007-12-01
Abstract: The present invention discloses a measuring apparatus for the thin film thickness, comprising a laser source, a first lens, a second lens, a device-under-test (DUT) unit and a CCD camera. The measuring apparatus according to the present invention has several advantages, such as ease fabrication, ease operation, low cost and simultaneously thickness observation of the overall of thin film.
Patent TW-I285573-B (TW)
Title: Sanding machine for circular rod
Inventor: JANG JR-SHIAN
IPC: B24B21/02
Filed: 2006-07-28
Granted: 2007-08-21
Abstract: A sanding machine for circular rod is disclosed, which has a machine platen. The machine platen comprises a base and a machine box installed in front of the base top. An abutting/pressing structure is installed in the machine box. A polishing device has a machine post associated with the rear part of the machine platen top. The machine post in collaboration with the abutting/pressing structure forms an opening in the front side, and has a sandpaper ring to rotate periodically inside. Each of both sides of the machine post has a side plate, and each side plate has a recess opening at its front end. The machine platen also has a supporting/abutting element whose free end extends against the middle position of the sandpaper ring, and has a sliding structure to abut against the internal surface of the front side of the sandpaper ring. By installing the recess openings on both side plates, a space for the work piece to rotate and escape is provided by the present invention during polishing the work piece, which is suitable for working on plural working members, thereby increasing the range of polishing.
Patent TW-I414892-B (TW)
Title: Substrate comprising a lower silicone resin film and an upper silicone resin film
Inventor: OGIHARA TSUTOMU
IPC: G03F7/11
Filed: 2006-12-01
Granted: 2013-11-11
Abstract: There is disclosed a substrate comprising at least an organic film, an antireflection silicone resin film over the organic film, and a photoresist film over the antireflection silicone resin film, wherein the antireflection silicone resin film includes a lower silicone resin film and an upper silicone resin film which has lower silicon content than the lower silicone resin film. There can be provided a substrate comprising at least an organic film, an antireflection silicone resin film over the organic film, and a photoresist film over the antireflection silicone resin film, in which the antireflection silicone resin film has both excellent resist compatibility and high etching resistance at the time of etching the organic film, whereby a pattern can be formed with higher precision.
Patent TW-I392312-B (TW)
Title: Conditional requests for asynchronous wireless communication
Inventor: NANDA SANJIV
IPC: H04L29/08
Filed: 2007-08-07
Granted: 2013-04-01
Abstract: A wireless media access control supports asynchronous communication and overlapping transmissions. Here, a wireless node may determine whether to request or schedule a transmission based on control messages it receives from neighboring nodes. In some implementations a scheduled transmission may be divided up into several segments so that a transmitting node may receive and transmit control messages between segments. In some implementations a monitoring period is defined after a scheduled transmission period to enable the transmitting node to acquire control information that may otherwise have been transmitted during the scheduled transmission period. In some implementations data and control information are transmitted over different frequency division multiplexed channels to enable concurrent transmission of the data and control information.