baber/WOPTO huggingface dataset:
Patent TW-I254362-B (TW)
Title: Epitaxial growth method
Inventor: NAKAMURA MASASHI
IPC: H01L21/205
Filed: 2003-01-02
Granted: 2006-05-01
Abstract: An epitaxial growth method including supporting a semiconductor substrate on a substrate support, and forming a first compound semiconductor layer comprising elements A, B, and C, or elements A, B, C, and D, on the semiconductor substrate, by metal organic vapor phase epitaxy; and forming a heterojunction by forming a second compound semiconductor layer comprising elements A and B. A gap between a rear surface of the semiconductor substrate and the substrate support is reduced, preferably, prevented from being formed, by using a semiconductor wafer having a warp in the rear surface side thereof, the warp being not more than 20 mum, as the semiconductor substrate. Thereby, source gases are prevented from flowing around to the rear surface side of the substrate.
Patent TW-I242793-B (TW)
Title: Substrate processing apparatus
Inventor: INADA HIROICHI
IPC: G03F7/16
Filed: 2003-02-12
Granted: 2005-11-01
Abstract: The substrate processing apparatus of this invention can prevent the offsetting of the processing liquid supply nozzle, transfer smoothly the processing liquid supply nozzle, increase the position precision of the processing liquid supply nozzle, and improve the processing accuracy and the productivity. The substrate processing apparatus of this invention comprises a spin chuck (50) for rotatably holding the wafer (W); a plurality of processing liquid supply nozzle (60) for supplying liquid to the surface of the wafer (W); a standby holding means (70) for holding each nozzle (60) in a standby position; and a transfer arm grasping detachably any one of the nozzles (60) held by the standby holding means (70) and delivering to the upper side of the wafer (W). Each nozzle (60) is arranged along a straight line (L) connecting the rotation center (C) of the spin chuck (50) and the openings (71) for holding nozzles that are disposed in the standby holding means (70) and that are spaced apart from one another by a proper distance. Flexible supply tubes (61) are arranged along the extension line of the straight line (L) for connecting the respective nozzles (60) to a processing liquid supply source.
Patent TW-I254253-B (TW)
Title: RFID tag, and RFID tag-related determining device and method, and management system and method
Inventor: OHKI MASARU
IPC: G06V30/224
Filed: 2003-03-06
Granted: 2006-05-01
Abstract: The present invention provides a RFID tag structure suited to determining the authenticity of an article or part, and also provides an information processing system for reading RFID tags, which enables authenticity determinations of articles or parts to be carried out with accuracy using Read only RFID tags. A plurality of RFID tags, each of which holds tag information inside ROM (read-only memory) and responds tag information via a radio wave upon receiving a radio wave from a reader, are designed to have a service identifier which designates a common utilization goal for which the same value is set, and service data which sets different values for the respective RFID tags, as tag information. Then, by dividing the data structure of a RFID tag having read-only memory into a service identifier, which is common to a certain product, and sequential data for managing individual products, it is possible to confirm that an article is authentic by simply confirming the service identifier.
Patent TW-589213-B (TW)
Title: Golf club head and method for producing the same
Inventor: CHEN JIAN-TUNG
IPC: A63B53/04
Filed: 2003-03-20
Granted: 2004-06-01
Abstract: Disclosed is a golf club head and a method for producing the same. The method comprises combining an enclosure with a striking faceplate. The enclosure includes an enclosure body, an opening defined by the enclosure body, and a plurality of protrusions. The enclosure body forms a stepped first joint face near the opening. A body of the striking faceplate encloses the opening of the enclosure and forms a second joint face corresponding to the first joint face. After the enclosure buts the striking faceplate, the protrusions of the enclosure protrude on the striking faceplate. Finally, a solder is mounted on the protrusions of the enclosure next to the striking faceplate. In a high temperature environment having a temperature lower than the melting points of the enclosure and the striking faceplate and higher than the melting point of the solder, the molten solder flows from each protrusion into the interface between the first and second joint faces by capillary in order to tightly connect the enclosure with the striking faceplate. As a result, the solder does not remain on the protrusions which simplifies a subsequent trimming operation.
Patent TW-I230123-B (TW)
Title: Structure and fabricating method of optic protection film
Inventor: KE SHUN-HSIANG
IPC: G02B1/10
Filed: 2003-04-01
Granted: 2005-04-01
Abstract: The present invention discloses a structure and a fabricating method of optic protection film. The structure is a conductive thin film structure that comprise two kinds of different resins, a resin A and a resin B, formed on a plastic substrate respectively to attain the functions of anti-static and anti-glare. Wherein, there are two kinds of conductive particles with different grain size in resin A, and the grain size of the conductive particles with bigger grain size is among the total thickness of the two resin film; moreover, in the conductive particles with bigger grain size, at least the upper rims of the partial conductive particles with bigger grain can touch to or expose in the exterior of the upper surface of the resin B so as to provide the functions of conductivity and anti-static. The materials of the resin B are selected so that the materials are harder after being solidified to provide the effect of the hard coating layer without adding extra conductive particles. Besides, some silica tiny particles can be added into the neighborhood of the uppermost surface of the resin B film to provide the function of anti-glare.
Patent TW-I279872-B (TW)
Title: Abnormal photoresist line/space profile detection through signal processing of metrology waveform
Inventor: HOUGE ERIK CHO
IPC: H01L21/66
Filed: 2003-04-14
Granted: 2007-04-21
Abstract: A semiconductor manufacturing automation method for analyzing a patterned feature formed on a semiconductor layer is disclosed. At least one patterned feature is scanned to generate an amplitude modulated waveform signal of the line and neighboring space characteristics. Signal processing is automatically performed on this waveform by an in-line computational source to extract known patterned features based on the profile of the amplitude modulated waveform signal. The extracted waveform segments are subjected to known geometric shapes to determine if the waveform indicates a normal or abnormal patterned feature on a semiconductor layer.
Patent TW-594905-B (TW)
Title: Method and apparatus for positioning an object in transport background of the invention
Inventor: KOJIMA TOMOYUKI
IPC: B65G23/38
Filed: 2003-04-16
Granted: 2004-06-21
Abstract: The present invention includes a loading belt 1 having a chained belt holes 2, an upper roller 13 and a lower roller 14 for transporting the loading belt 1 or ceasing to transport the objects, a restriction means for restricting the loading belt 1 or removing the restriction, and a positioning means for deciding the position of the objects transported, by the loading belt 1. A positioning plug 19 having a conical head is inserted into the chained belt hole 2 of the loading belt 1 by the positioning means for positioning while the restriction of the transported object is removed.
Patent TW-I222764-B (TW)
Title: Barrier coatings and methods of making same
Inventor: GRAFF GORDON LEE
IPC: H01L51/52
Filed: 2003-04-28
Granted: 2004-10-21
Abstract: A multi-layer barrier coating on a flexible substrate exhibits improved resistance to gas and liquid permeation. The multi-layer barrier coating generally comprises alternating polymer and inorganic layers, and the layer immediately adjacent to the flexible substrate and the topmost isolation layer may both be inorganic layers. The surface of each deposited inorganic layers may be plasma-treated prior to the deposition of the polymer layer thereon, while the surfaces of the polymer layers are generally not plasma-treated. The multi-layer barrier coating is lightweight, preferably transparent, and has improved flexibility and resiliency, as well as resistance to cracking and delaminating.
Patent TW-I227556-B (TW)
Title: Chip structure
Inventor: HUANG MIN-LUNG
IPC: H01L23/485
Filed: 2003-07-15
Granted: 2005-02-01
Abstract: A chip structure is provided to improve conventional current density crowded at the circular opening of the passivation layer which a current from a transmission line to a bonding pad passes through will lead to electromigration. Therefore, an improvement structure of the opening of the passivation layer is to use a opening with arc profile and the profile close to the transmission line is a straight line or a curve, so that the current density through the line or the curve is uniform to improve the current density crowded.
Patent TW-I223272-B (TW)
Title: Teacher-pupil flip-flop
Inventor: LUNDBERG JAMES R
IPC: H03K3/289
Filed: 2003-07-18
Granted: 2004-11-01
Abstract: A teacher-pupil flip-flop with reduced register delay including a gate circuit, a stack circuit, a keeper circuit, a teacher output circuit, a latch circuit and a pupil output circuit. The gate circuit switches after a setup delay in response to transitions of a clock signal. The stack circuit, coupled to the gate circuit output and to an input, switches an intermediate node pair to a preliminary state when the clock signal is low, and to a data state indicative of the input after the setup delay when the clock signal goes high. The keeper circuit maintains the data state and the teacher output circuit drives the output based on the data state while the clock is high. The latch circuit stores the data state and the pupil output circuit drives the output with valid data from the latch circuit after the clock signal goes low.
Patent TW-I235831-B (TW)
Title: Biosensor and method for manufacturing same
Inventor: MARUO MASAHARU
IPC: C12Q1/00
Filed: 2003-08-12
Granted: 2005-07-11
Abstract: A biosensor that can easily and quickly conduct a quantitative analysis of a specific content in a sample with a high precision and a method for manufacturing such a biosensor are provided. A biosensor that can be used for a highly precise quantitative analysis after a long storage, namely a biosensor with an excellent storage stability, and a method for manufacturing such a biosensor are also provided. The biosensor comprising an electric insulating substrate, an electrode part formed on the substrate and having a working electrode and a counter electrode, and a reaction part fixed to an end of the electrode part is characterized in that the reaction part is mainly made of an oxidoreductase, an electron acceptor, a fine crystalline cellulose powder, and a hydrophilic polymer composed of a hydrophilic segment and a hydrophobic segment.
Patent TW-I224566-B (TW)
Title: Optical-mechanical-electrical integration system for controlling rail transit system
Inventor: LIN CHIOU-FENG
IPC: B61L23/34
Filed: 2003-09-29
Granted: 2004-12-01
Abstract: This invention relates to an optical-mechanical-electrical integration system for controlling rail transit system, where an optical communication module, a micro electrical-mechanical system and a control module are integrated to allow automatic control of the rail transit system. The automation of rail includes automated train monitoring, automated train protection, and automated train operation. The hardware equipment includes a driving control system, an inter-regional control unit, a train control unit and a route-side operation unit. The system software includes a train control program, an inter-regional control program, a system status monitoring program, a train driving mode input program, and a collaborating human-machine interface. Accordingly, the system is able to monitor the tendency of each train so as to know the current location of each train, while allowing automatic adjustment of traveling speed and automatic braking, starting and meeting for each train so as to serve as a simulative system for the operation of the rail transit system, and also serving as a learning platform for the rail transit system and optical-mechanical-electrical integration system, where independent development and testing may be conducted to each module in the system so as to test various detecting principles and driving modes. This system may be adopted in actual rail transit system in the future so as to become a pioneer in the field of automated control of rail transit system in this country.
Patent TW-I247451-B (TW)
Title: Chip antenna, chip antenna unit and wireless communication device using the same
Inventor: HARIHARA YASUMASA
IPC: H01Q5/371
Filed: 2003-11-27
Granted: 2006-01-11
Abstract: A chip antenna has pattern antennas A1, A2' which are formed on a plurality of layers of a base member of a stacked structure and of which at least parts of their patterns are not overlapping with each other in the stacked direction, and a feeding terminal 12 which is formed on a surface of the base member and which is connected to the pattern antennas A1, A2'. By deleting an overlap with each other in the stacked direction between their patterns of pattern antennas A1, A2', one pattern antenna can be adjusted to have an optimized resonant frequency without influencing frequency characteristics of another pattern antenna. The pattern antenna A2' has a first area of a rectangular shape and a second area elongating continuously from the first area. Upon adjusting a length of an arm in the direction that the second area elongates in the first area and a length of the second area, a desirable resonant waveform can be obtained.
Patent TW-I256322-B (TW)
Title: Heat sink with high ratio of surface area
Inventor: CHYN WEN-LONG
IPC: H05K7/20
Filed: 2003-12-16
Granted: 2006-06-11
Abstract: The present invention relates to a heat sink, and more particularly to a heat sink with high ratio of surface area. To manufacture the heat sink, high heat conductivity non-metal power particles of different particle diameters are combined by the formation process of rolling, pressing, pinching, vacuum squeezing and extending, or the process of pressing formation directly by a molding device after rolling, pressing and pinching, which are then sintered to provide a heat dissipating layer with high ratio of surface area. Alternatively, high heat conductivity metal power particles can be added to increase the heat dissipating capacity. The surface of the heat dissipating layer that contacts the heat source can be further combined with a heat conductive layer, or a fan can be arranged to provide a forced ventilation condition based on the actual requirement. The heat dissipating layer is directly adhered on the heat source to dissipate heat via the heat dissipating layer structure with high ratio of surface area using air as heat dissipating medium. Alternatively, the heat conductive layer is adhered on the heat source to absorb heat energy of the heat conductive layer by the heat conductive layer, so as to dissipate heat via the heat dissipating layer structure with high ratio of surface area using air as heat dissipating medium, and increase the heat dissipating capability further by using the fan to provide the forced ventilation condition.
Patent TW-I258779-B (TW)
Title: Solid electrolytic capacitor and method of manufacturing the same
Inventor: ARAI SHINJI
IPC: H01G9/04
Filed: 2003-12-25
Granted: 2006-07-21
Abstract: A solid electrolytic capacitor comprising at least two capacitor elements using a valve action metal, such as tantalum or niobium, and laminated in a direction perpendicular to a mounting surface of a substrate. The capacitor elements have a width parallel to the mounting surface of the substrate greater than a thickness perpendicular to the mounting surface of the substrate, and an anode terminal is connected with anode leads led out to at least one side of an anode body made of the valve action metal generally in parallel to the mounting surface of the substrate. A cathode layer on a dielectric oxide film of the anode body is connected to a cathode terminal and is coated with exterior coating resin with a part of the anode terminal and a part of the cathode terminal exposed.
Patent TW-I287656-B (TW)
Title: Electro-optical device substrate, electro-optical device, and electronic apparatus
Inventor: TAGUCHI SATOSHI
IPC: G09F9/35
Filed: 2004-01-19
Granted: 2007-10-01
Abstract: The present invention relates to an electro-optical device substrate, electro-optical device, and electronic apparatus. Each impedance of the wirings on the substrate of the electro-optical device formed on the liquid crystal device. The solution means is that it comprises a base 16b, a plurality of wirings 39a formed on the base 16b, and a substrate 12 for electro-optic device of wirings 39a on the base 16b. In at least one of the wirings 39a, there is, in a bent portion 49b of the wirings 39a, a portion whose line width W0 gradually increases from a first side 16c of the base 16b to a second side 16f opposite to the first side. Preparing a portion having a large line width W0 lowers the wiring resistance of the wirings 39a, thereby preventing crosstalk from being generated in a display region of the electro-optical device.
Patent TW-I239720-B (TW)
Title: Transmitting medium testing apparatus and method
Inventor: YEN KUANG-YU
IPC: G06F11/00
Filed: 2004-02-20
Granted: 2005-09-11
Abstract: The invention provides an apparatus for testing a transmitting medium suitable for use in a full-duplex communication system and a method thereof. The method comprises: transmitting a transmitted signal at least including a testing signal sequence with a high auto-correlation characteristic; receiving a received signal and operating a correlation operation with the transmitted signal; and determining a impedance matching status of the transmitting medium according to a result of correlation operation.
Patent TW-I244099-B (TW)
Title: Laminated ceramic capacitor, mounted structure of laminated ceramic capacitor, and capacitor module
Inventor: KAZAMA SATOSHI
IPC: H01G2/08
Filed: 2004-04-15
Granted: 2005-11-21
Abstract: A laminated ceramic capacitor with good heat dissipation performance is provided. In this laminated ceramic capacitor, a heat radiation conductor (17) is provided on a top face (11b) of a rectangular parallelepiped laminated chip (11) wherein a plurality of first conductor layers (13) and a plurality of second conductor layers (14) are arranged alternately with a ceramic layer (12) between so as to face one another in a transverse direction. In addition, the heat radiation conductor (17) is connected to the upper edge of each second conductor layer (14). Therefore, when heat is generated in each of the first conductor layers (13) and each of the second conductor layers (14) functioning as internal electrodes, the heat of each of the second conductor layers (14) is directly transferred from each of the second conductor layers (14) to the heat radiation conductor (17), and is released from the heat radiation conductor (17) to the outside.
Patent TW-I289733-B (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: HOOGKAMP JAN FREDERIK
IPC: G03F7/20
Filed: 2004-05-18
Granted: 2007-11-11
Abstract: The present invention relates to a method for transferring an object (W) via a load lock (LL) between a lithography patterning chamber (PC) and a second environment. The load lock (LL) forming an inner space that is enclosed by a wall forming said inner space and the load lock (LL) comprising a first door (11) facing the lithography patterning chamber and a second door (12) facing the second environment. The load lock (LL) is at least during part of the transfer vented with a gas that is essentially free from at least one of particles, oxygen, hydrocarbon and H2O.
Patent TW-I232622-B (TW)
Title: Adapting device
Inventor: WANG JING-SHUEN
IPC: H01R31/06
Filed: 2002-05-29
Granted: 2005-05-11
Abstract: An adapting device is disclosed, which comprises an insulation housing, an electrical connector, and an absorption member. The insulation housing has an accommodation space, and the insulation housing has an opening connected to the accommodation space. The electrical connector has a first connecting head, a second connecting head, and a lead connecting the first and the second connecting heads. The absorption member is installed inside the accommodation space, and can be absorbed on a supporting plane, so that the insulation housing and the first connecting head can be fixed onto the supporting plane detachably. Thus, the adapting device is convenient for the user to plug/unplug, and can be fixed at any location on the supporting plane substantially.
Patent TW-I272744-B (TW)
Title: Data communication apparatus
Inventor: HARADA SETSUO
IPC: H04B5/02
Filed: 2004-06-25
Granted: 2007-02-01
Abstract: Disclosed is a data communication apparatus for non-contact data communication using electromagnetic induction. At least a portion of a conductor 5a of the loop coil antenna (5) of the data communication apparatus, adapted for non-contact data communication, exploiting electromagnetic induction, is arranged for extending along the lateral side of an enclosure (2a) for equalizing the sensitivity of the loop coil antenna (5) across both major surfaces of the enclosure (2a).
Patent TW-I273309-B (TW)
Title: Electro-optical device, driving method of electro-optical device and electronic apparatus
Inventor: ITO AKIHIKO
IPC: G02F1/13
Filed: 2004-07-15
Granted: 2007-02-11
Abstract: The object of the present invention is to reduce vertical crosstalk and thereby enhance or improve image quality in an electro-optical device employing time-division driving. In a predetermined period, a corrective voltage Vamd with a predetermined voltage level and time-series data voltages V(1, 1) to V(3, 1) are outputted to an output line DO1. The corrective voltage Vamd is applied simultaneously to data lines X1 to X3 connected to the output line DO1. The time-series data voltages V(1, 1) to V(3, 1) are time-divisionally separated into segments and the segmented data voltages V(1,1) to V(3, 1) are allocated to any one of the data lines X1 to X3.
Patent TW-I261403-B (TW)
Title: Hub motor with a reducing gear assembly
Inventor: JA TZUU-LAN
IPC: H02K7/00
Filed: 2004-07-23
Granted: 2006-09-01
Abstract: The present invention relates to a hub motor with a reducing gear assembly. A first end bearing is provided on the motor casing. A second end bearing is provided inside the gear stand. When the components are assembled, two free ends of the spindle of the rotor are respectively inside the first and the second end bearings and exactly located and assembled. Thus, the first end bearing, the second end bearing and the central bearing can be the load bearing of the motor rotor; even the motor is loaded by gravity, the spindle can remain in the central location and rotate. Thereby the output gear on the spindle can be exactly engaged with the gear of the reducing gear assembly and accordingly the damage of gear, noises and shake produced during eccentric rotation of the motor spindle is prevented.
Patent TW-I243892-B (TW)
Title: A method of measuring optical dispersion by use of multi-optical source heterodyne interferometry
Inventor: CHIU MING-HUNG
IPC: G01J1/00
Filed: 2004-11-02
Granted: 2005-11-21
Abstract: The present invention discloses a new method of measuring dispersion by total-internal reflection effects and heterodyne interferometry. The phase difference between S and P-polarization at the total-internal reflection condition can be extracted and measured accurately by using heterodyne interferometry. The constants of dispersion formulas built by traditional ways could be revised by this method.