baber/WOPTO huggingface dataset:
Patent TW-200540961-A (TW)
Title: Dual-metal CMOS transistors with tunable gate electrode work function and method of making the same
Inventor: PAN JAMES
IPC: H01L21/28
Filed: 2005-04-26
Abstract: A dual-metal CMOS arrangement and method of making the same provides a substrate (10) and a plurality of NMOS devices (44) and PMOS devices (46) formed on the substrate (10). Each of the plurality of NMOS devices (44) and PMOS devices (46) have gate electrodes. Each NMOS gate electrode includes a first silicide region (50) on the substrate (10) and a first metal region (48) on the first silicide region (50). The first silicide region (50) of the NMOS gate electrode consists of a first silicide (50) having a work function that is close to the conduction band of silicon. Each of the PMOS gate electrodes includes a second silicide region (54) on the substrate and a second metal region (52) on the second silicide region (54). The second silicide region (54) of the PMOS gate electrode consists of a second silicide (54) having a work function that is close to the valence band of silicon.
Patent TW-200540635-A (TW)
Title: System and method for information handling system PCI express advanced switching
Inventor: PIKE JIMMY D
IPC: G06F13/00
Filed: 2005-04-29
Abstract: Plural processing subsystems of an information handling system, such as plural blades of a blade server, communicate through a base protocol, such as PCI Express, to a peripheral communication device with each processing subsystem interfaced through a port of the peripheral communication device. An encapsulation module of the peripheral communication device encapsulates the base protocol in an advanced switching packet, such as a packet formed with the PCI Express Advanced Switching protocol. A routing module of the peripheral communication device routes the packets through a bus, such as a blade server backplane bus, for use of the information by a selected peripheral. Peripherals communicate with selected processing subsystems by sending advanced switching packets to the routing module for the encapsulation module to extract the peripheral information from the packets and send the peripheral information to the port associated with the selected processing subsystem.
Patent TW-200541007-A (TW)
Title: Test device for electrical testing of a unit under test
Inventor: BOHM GUNTHER
IPC: G01R1/06
Filed: 2005-05-16
Abstract: The invention relates to a test device for electrical testing of a unit under test, in particular for the testing of wafers, having a contact head which can be associated with the unit under test and is provided with contact elements which are in the form of pins and form a contact pin arrangement, and having an electrical connecting apparatus, which has contact surfaces which make touching contact with those ends of the contact elements which face away from the test plane accommodating the unit under test, and having a supporting apparatus which is arranged on the side of the connecting apparatus facing away from the contact head. The invention provides that pulling means and/or pushing means (14) for adjustment of the planarity or of a desired discrepancy from the planarity of the arrangement of the contact surfaces (10) are arranged between the supporting apparatus (6) and the connecting apparatus (5).
Patent TW-200642570-A (TW)
Title: Electrical apparatus with a peripheral device
Inventor: TSAI WEN-CHENG
IPC: H05K7/14
Filed: 2005-05-17
Abstract: An electrical apparatus with a peripheral device includes a chassis and a fixing unit. The chassis includes a second opening, a first fixing part and a first pivoting part. The fixing unit includes a first locking part for traversing the second opening and then engaging with the first opening to fix a peripheral device. The first linking part is connected with the first locking part and is pivoted at the first pivoting part. The second fixing part for engaging with the first fixing part is connected with the first linking part.
Patent TW-200605461-A (TW)
Title: Semiconductor laser device
Inventor: KADOWAKI TOMOKO
Filed: 2005-06-06
Abstract: A semiconductor laser device includes: an electrical insulating film, provided on the top face of a laser chip; and a metal film, provided on the electrical insulating film; wherein the electrical insulating film and/or the metal film have a planar shape of polygon with five or more apexes, each of apexes having an interior angle less than 180 degree, thereby reducing stress due to a change of temperature during energizing, resulting in a semiconductor laser device having a longer life and higher reliability.
Patent TW-200700715-A (TW)
Title: Characterization method and device for sensing electro-optically controlled surface plasmon resonance
Inventor: WANG TZYY-JIANN
IPC: G01N21/27
Filed: 2005-06-27
Abstract: The present invention provides a characterizing method and a device based on sensing surface plasmon resonance controlled by electro-optical effect. In the case of an integrated-optic device according to the present invention, a voltage is applied on an electro-optical crystal substrate surface with waveguides to modulate the surface plasmon resonance condition on the sensing waveguide. Concentrations of chemicals or biochemicals contained in samples placed on the sensing waveguide can be determined by measuring the dependence of the output light intensity on the applied voltage. Because spectrometer is not needed for measuring the surface plasmon resonance wavelength, drawbacks of conventional integrated-optic surface plasmon resonance sensors, like limited sensitivity, high cost and restrictions on circumstances for measuring, are avoided. The present invention can be applied for real-time dynamic analyses on sample's changes. Therefore, it can be extensively applied in the fields associated with tests of chemical gases and various solutions, pollution monitoring and bio-chips etc.
Patent TW-200704808-A (TW)
Title: Wear resistant coating process of micro cutting tools
Inventor: HUANG XU-TAN
IPC: C23C16/18
Filed: 2005-07-21
Abstract: A process for coating hard and wear resistant film on the micro cutting tools made of sintered tungsten carbide or tungsten carbide cermet. The chemical composition of the wear resistant film is ZrHfCN, wherein the weight percentage of Hf is 0-10%. The thickness of the film is 0.5 μm to 3 μm. Such a coated film has high hardness, and strong adhesion so that the wear resistance of the micro cutting tool is enhanced, the cutting rate of the micro cutting tool is increased, the life of the micro cutting tool is extended, and the cutting size precision of the micro cutting tool is increased. The processing life of the coated cutting tool is increased to 1.5 to 3 times of that of uncoated one when processing the printed circuit board.
Patent TW-200617782-A (TW)
Title: Software and firmware adaptation for unanticipated/changing hardware environments
Inventor: HULEGAARD STEFFEN C
Filed: 2005-08-03
Abstract: A method for producing a fixed-size firmware image for a hardware device, parameterized for a plurality of component environments, includes providing a logical description of aspects of said plurality of component environments; providing a physical description of physical aspects of said plurality of component environments; associating said logical description with said physical description; and providing said firmware image to include a plurality of parameterized functions to support said hardware device in each of said plurality of component environments. The hardware device may be a power supply, bus; fan, disk drives, sensor, or flash part. Actual arguments to said parameterized functions are bound at run time and may be provided as untyped blocks of bits. The firmware image may include an operational block including abstract device driver interfaces for said hardware device; and a description block that includes said logical and physical descriptions.
Patent TW-200707785-A (TW)
Title: Light-emitting devices with high extraction efficiency
Inventor: SU JUNG-CHIEH
IPC: H01L33/22
Filed: 2005-08-04
Abstract: The present invention relates to a light-emitting device having a substrate and a light-emitting layer comprising an electroluminescent material, wherein the light-emitting layer (p-n junction) is sandwiched between a P-type cladding layer with a P-electrode layer and an N-type cladding layer with an N-electrode layer. The light-emitting device is characterized in that a light control portion is deposited on a light-exiting surface of the light-emitting device. Said light control portion comprises at least one light-tunneling layer. Said light-tunneling layer has a refractive index with respect to the wavelength of the main emitting-light from the light-emitting layer lower than refractive indices of the substrate, the cladding layers and the electrode layers. The light extraction efficiency is increased by the light tunneling effect when the emitting-light emitted by the light-emitting layer enters the interface between the epitaxial layer and the surrounding material with an incident angle larger than the critical angle. The tunneling light from the light control portion can be polarized, such that a polarized light-emitting device can be realized in practice.
Patent TW-200708425-A (TW)
Title: Bag for suspending electronic entertainment apparauts
Inventor: GUO SHI-KUN
IPC: A45C11/00
Filed: 2005-08-26
Abstract: An entertainment apparatus, which can be employing in a vehicle that has a securing platform, includes a main portion, a display portion and a pivot portion for connecting the main portion and the display portion. A bag for suspending the entertainment apparatus in the vehicle includes a bag body for securing the main portion, a cover for securing the display portion, and at least one strap for connecting the bag body and the cover and bundling the entertainment apparatus to the securing platform. With usage of the bag, the destruction of the entertainment apparatus is avoided because the bag prevents any overlarge shaking force occurred in the pivot portion when the vehicle is steering.
Patent TW-200618124-A (TW)
Title: NROM device and method of making same
Inventor: CHEN BO-MY
Filed: 2005-09-13
Abstract: A method of forming a memory device (and the resulting device) by forming an electron trapping dielectric material over a substrate, forming conductive material over the dielectric material, forming a spacer of material over the conductive material, removing portions of the dielectric material and the conductive material to form segments thereof disposed underneath the spacer of material, forming first and second spaced-apart regions in the substrate having a second conductivity type different from that of the substrate, with a channel region extending between the first and second regions, with the segments of the dielectric and first conductive materials being disposed over a first portion of the channel region for controlling a conductivity thereof, and forming a second conductive material over and insulated from a second portion of the channel region for controlling a conductivity thereof.
Patent TW-200625297-A (TW)
Title: Recording medium, and method and apparatus for recording data in the recording medium
Inventor: SUH SANG-WOON
IPC: G11B7/125
Filed: 2005-09-13
Abstract: A recording medium, and a method and apparatus for recording data in the recording medium are disclosed. The recording medium including an inner area, a data area, and an outer area includes a first test area contained in the inner area, and a second test area contained in the outer area, wherein the first and second test areas are formed by a predetermined wobble modulation method equal to that of the data area. Therefore, the recording medium can be applied to a method for manufacturing a Blu-ray disc, and data can be effectively recorded/reproduced in/from the recording medium, such as the Blu-ray disc.
Patent TW-200613676-A (TW)
Title: Fuel cartridge with an environmentally sensitive valve
Inventor: ADAMS PAUL
IPC: F16L37/33
Filed: 2005-10-03
Abstract: The present invention is directed to a fuel supply with an environmental ly sensitive valve. The environmental ly sensitive valve is sensitive to the environmental factor(s) such as temperature, pressure or velocity. The valve may be configured so that the valve automatically resets when the environmental triggering event no longer exists.
Patent TW-200715846-A (TW)
Title: External structure of display screen of notebook computer
Inventor: LIN SAN-FENG
IPC: H04N5/645
Filed: 2005-10-04
Abstract: The present invention relates to an external structure of display screen of notebook computer, in which the notebook computer includes a base, and a display screen pivotally disposed on the base and containing an inner surface having an outer surface located at an opposite side of the inner surface. The external structure of display screen is characterized by inclusion of a non-rigid member having an inside surface attached on the external surface of the display screen and sheathed on the external surface of the display screen and an outside surface that is opposite to the inside surface.
Patent TW-200628245-A (TW)
Title: Continuous casting method, cast material, metal work piece and continuous casting apparatus
Inventor: HAGIWARA YASUHISA
Filed: 2005-10-27
Abstract: To improve the cooling performance of a cast material without impairing the durability of a continuous belt and the flexibility of casting conditions in a continuous casting method by a casting wheel and the continuous belt. The continuous casting method comprises spanning the annular continuous belt (13) across the external peripheries of the casting wheel (10) having a concave groove (12) on the external peripheral surface, and a tension adjusting wheel (13), continuously supplying molten metal (M) to the casting space formed when the continuous belt (11) closes the concave groove (12), and detaching a cast material (S) by rotation of the casting wheel (10) and the continuous belt (11). On the detaching side of the casting wheel (10), the continuous belt (11) is pressed to the casting wheel (10) side by a pressing roller 17.
Patent TW-200628286-A (TW)
Title: Injection compression molding method and molding
Inventor: AE HARUHIKO
Filed: 2005-11-02
Abstract: In an injection compression molding method of the present invention, dies 11, 12 are clamped with low pressure and a melted thermoplastic resin composition 16 is filled in a cavity space 13 from a gate while moving the cavity space 13 relative to the gate 30, and then the dies 11, 12 are clamped with a high pressure substantially simultaneously with completion of the filling to compress and form the thermoplastic resin composition 16 filled in the cavity space 13. Since the thermoplastic resin composition containing a high content of thermally-conductive filler such as an electrically-conductive filler can be injected and compressed to be molded, the present invention can be applied in manufacturing molding such as a fuel cell separator and a flat antenna.
Patent TW-200626235-A (TW)
Title: Catalyst for the preparation of fumaronitrile and/or maleonitrile
Inventor: PETERS ALEXANDER VOLKER
Filed: 2005-11-21
Abstract: The invention relates to a catalyst comprising a titanium dioxide carrier and a mixture of metal oxides comprising at least one oxide of a metal selected from the group consisting of vanadium and tungsten and silicon oxide, comprised in such an amount that silicon (Si) is present in the catalyst in an amount of at least 1.0 wt%, relative to the weight of the catalyst. The invention also relates to a process for the preparation of fumaronitrile and/or maleonitrile by ammoxidation of C4-straight chain hydrocarbons in the presence of a catalyst according to the invention.
Patent TW-200722010-A (TW)
Title: Adjustable harness tether
Inventor: ZINGER JEFF
IPC: A47D13/08
Filed: 2005-12-09
Abstract: An adjustable harness tether is disclosed. The tether provides parents with a safe, reliable device for assisting their small child with walking, standing, bike riding and virtually any other activity requiring the child to balance. The tether is made from a soft material, yet is also durable and long-lasting. The device further is easily donned and doffed from the child and has a pair of convenient handles with which the parent can assist, control and manage the child.
Patent TW-200638830-A (TW)
Title: Electronic component mounting method and electronic component mounting device
Inventor: WADA YOSHIYUKI
IPC: H05K1/18
Filed: 2005-12-23
Abstract: In mounting of electronic component for mounting a connection terminal (5a) of an electronic component (5) by bonding to electrodes (2) of a substrate (1) by using solder paste (4) mixing solder particles in thermosetting adhesive, the solder paste (4) is supplied to the electrodes (2) and recess (3) as adhesion reinforcing portion provided in other portion, and solder print parts (4A, 4B) are formed, and the electronic component (5) is mounted, and the connection terminal (5a) and main body (5b) of electronic component (5) are adhered to the solder print parts (4A, 4B), and are heated in this state by reflow. As a result, the connection terminal (5a) and electrodes (2) are bonded by solder junction (6a), and by the adhesive component of the solder print part (4B), second resin reinforced part (7b) is formed for fixing the main body (5b) and substrate (1).
Patent TW-200726170-A (TW)
Title: Method and system for secure authentication in a wireless network
Inventor: KAO MIN-CHIH
IPC: H04L29/06
Filed: 2005-12-29
Abstract: A method and the system thereof for secure authentication in a wireless network are provided. The method comprises the following steps. First, a network device and a client device of a wireless network authenticate each other with EAP-TLS. The network device above is a gateway or an access point. And then the network device and the client device generate TLS master secret in common. The method uses distributed mechanism to prevent the consequences of the failure of a single AAA server, and to alleviate the consequences resulting from a violated network device. Furthermore, the method includes a multiple time digital signature mechanism achieved by multiple one-way hashes to enable verification and revocation of certificate.
Patent TW-200728695-A (TW)
Title: Object surface reflectance ratio measurement device
Inventor: CHANG CHIAN-YEUN
IPC: G01J3/28
Filed: 2006-01-27
Abstract: The present invention discloses a measurement device for measuring object surface reflectance ratio. The light is reflected from the surface of a sample, and then an integrating ball collects the reflecting light from the surface of the sample. The light is subsequently transferred to a parallel pipe through a collimating lens, then, the light is diffracted by a diffracting grating, and transferred to a detector by a concave mirror. The detector receives the light and transfer to a computer through an electronic device. The computer then computes the reflection ratio by dividing the area integration occupied by different wavelengths shown in the reflectance curve from that of a standard white board.
Patent TW-200731205-A (TW)
Title: Output voltage compensation apparatus for analog source driver circuit and method thereof
Inventor: LIU KUAN-HUNG
IPC: G09G3/36
Filed: 2006-02-03
Abstract: An apparatus and a method for voltage compensation for an analog source driver circuit are provided. The apparatus comprises a voltage adder, a difference value comparer, and a filter. Firstly, the filter receives a reference voltage and removes the noise from the reference voltage. And then, the difference value comparer compares an analog ground voltage of the ananlog source driver circuit with the reference voltage and outputs a differential voltage to the voltage adder. Finally, the voltage adder compensates the output voltage of the analog source driver circuit with the differential voltage. The reference voltage that the filter receives is a digital ground voltage of the analog source driver circuit.
Patent TW-200636222-A (TW)
Title: Liquid leakage sensor
Inventor: SUZUKI SHIGERU
Filed: 2006-02-09
Abstract: The present invention relates to a liquid leakage sensor for a leakage detection system. The liquid leakage sensor comprises an electrically insulative linear core member and a pair of wirings, which are spirally wound on the surface of the core member; these wirings are independently configured on the surface of the core member, and these wirings are functioning as an electrode of the liquid leakage sensor. When the liquid leakage sensor does not detect the liquid, these wirings are mutually electrically insulated from each other on the surface of the core member. When these wirings are electrically bridged, and the liquid is between these wirings, the liquid leakage sensor could employ the detection of the current flowing through the liquid and within these wirings to detect the existence of liquid.
Patent TW-200717708-A (TW)
Title: Semiconductor device fabrication method
Inventor: NISHIDA NAOKI
IPC: H01L21/768
Filed: 2006-02-21
Abstract: A method for fabricating a semiconductor device with a borderless via/wiring structure includes the steps of performing borderless via etching using a resist mask to form a contact hole in an interlevel dielectric layer over a semiconductor substrate so as to expose two different metal materials of lower layer patterns in the contact hole; and performing plasma irradiation using an H2O-containing gas prior to a wet process when removing the resist mask.
Patent TW-200643173-A (TW)
Title: Stabilizing enzyme activity in electrochemical biosensors
Inventor: CHU AMY H
IPC: G01N33/487
Filed: 2006-03-03
Abstract: A reagent composition containing GDH-PQQ as an enzyme-co-factor and screen-printed on working and counter electrodes of electrochemical biosensors, maintains activity of the enzyme reagents by proper selection of components. A preferred composition includes hydrophilic polymers, amorphous untreated silica, buffers, surfactants, and a mediator.
Patent TW-200735460-A (TW)
Title: Coupling antenna device having antenna pattern with multi-frequency resonating sectors
Inventor: CHENG YU-CHZANG
IPC: H01Q5/10
Filed: 2006-03-07
Abstract: Disclosed is a coupling antenna device for transceiving a plurality of wireless signals with multiple radiation frequencies. The coupling antenna device includes an antenna pattern having a plurality of adjacent resonating sectors with each of the resonating sectors having a length determined by a specific radiation frequency responsive to one of the wireless signals.
Patent TW-200730389-A (TW)
Title: Human powered ground vehicle comprising foldable sections
Inventor: LAU JAMES CHUNG-KEI
IPC: B62K15/00
Filed: 2006-03-07
Abstract: A human powered ground vehicle is provided and comprises a vehicle frame comprising a rear frame section and a mid-section, the mid-section comprising a forward end and a rearward end, wherein the rear frame section is pivotally connected at a sprocket assembly to the rearward end. Methods of folding and unfolding a foldable vehicle are also provided.
Patent TW-200735577-A (TW)
Title: Apparatus and method for controlling home appliances from a remote end
Inventor: LAI CHENG-SHING
IPC: H04L12/24
Filed: 2006-03-10
Abstract: The present invention relates to an apparatus and method for controlling home appliances from a remote end, wherein, a message of short messaging service (SMS) is sent from a transmitting end to a receiving end for enabling one or more home appliances positioned in the vicinity of the receiving end to be controlled remotely thereby. As the one or more home appliances are each being encoded with a specific code respectively and a one or more sets of phone numbers with different authorization are pre-defined, more than one users can be enabled to remotely control anyone of the home appliances through the same receiving end.