baber/WOPTO huggingface dataset:
Patent TW-200613758-A (TW)
Title: Relative position measuring method and system using satellite
Inventor: TERADA YUKIHIRO
Filed: 2004-10-29
Abstract: A position measuring system measures a position of each of mobile stations by receiving electric waves from GPS satellites 4 at a reference station 1 whose absolute position is known and a plurality of mobile stations 3 and performing relative position measurement between predetermined stations, wherein at least one of the mobile stations 3 is arranged apart from the reference station 1 at a distance over a baseline limit length over which a relative position measurement can't be performed, and intervals between predetermined mobile stations 3 are set to be equal to or less than the baseline limit length, the station 1 and each of the stations 3 being provided with GPS receivers 11, 21 for receiving electric waves form GPS satellites 4 and radio communication device 12, 22 for transmitting/receiving data with predetermined stations respectively, and wherein a relative position computing unit 32 for computing relative positions between the predetermined stations and a absolute position computing unit 33 for obtaining the absolute position of one station of the stations performing relative position measurement based on the absolute position of the other one station are comprised.
Patent TW-200615206-A (TW)
Title: Device with a retractable handle structure
Inventor: LIAO SHU-JU
Filed: 2004-11-02
Abstract: A device with a retractable handle structure. The device comprises a body, a handle portion, first and second retractable portions, and two springs. The handle portion comprises two end portions, each with an opening. The first and second retractable portions are extended toward an inner cavity of the handle portion via the openings respectively. Each retractable portion comprises a respective connection portion. The springs are disposed respectively between each of the connection portion and the opposite end portion. When the handle portion is in a retracted position, the first and second connection portions are separate. When the handle portion is positioned in a holding position, the first and second connection portions abut against each other to limit movement of the first and second retractable portions, and the first and second springs employ elastic forces to the handle portion to move toward the retracted position from the holding position.
Patent TW-200616486-A (TW)
Title: Communication earphone structure
Inventor: Zhou jin-cai
IPC: H04R1/02
Filed: 2004-11-03
Abstract: The present invention relates to a communication earphone structure, including a earplug disposed on the inner side of the earphone; a protrusion disposed on the inner side adjacent to the earplug; and a hook disposed on the side of the upper part. When the earphone is used on a first ear, the earplug is secured in the ear-hole, and the protrusion is propped on the earlobe so that the communication earphone can be stably clipped on the first ear. When the earphone is used on a second ear, the body of the earphone is rotated by 180 degrees so that the earplug is inserted in the ear-hole of the second ear, and the hook is propped on the inner side of the cartilage of the external ear edge, making the communication earphone clipped on the second ear. Thus, the communication earphone of the present invention is suitable for both ears of users and can be secured stably thereon.
Patent TW-200537959-A (TW)
Title: Method and apparatus for authentication in wireless communications
Inventor: ROSE GREGORY G
IPC: H04W12/03
Filed: 2004-11-05
Abstract: Systems and methods of securing wireless communications between a network and a subscriber station include inserting a marker denoting an encryption type within a random value used for authentication, calculating a first session key and a first response value as a function of the random value, then calculating a second session key and a second response value as a function of the random value, first session key and first response value. The two levels of session keys and response values may be used by upgraded subscriber stations and network access points to prevent attackers from intercepting authentication triplets.
Patent TW-200618198-A (TW)
Title: Die bonding method and device thereof
Inventor: CHAN CHANG-YUEH
IPC: H01L23/02
Filed: 2004-11-16
Abstract: A die bonding method and a device thereof are provided for mounting a chip on a predetermined bonding area of a chip carrier via an adhesive. When the chip is placed on the bonding area, a flat unit is used to horizontally press the chip to dissipate air between the chip and the bonding area, so as to effectively prevent chip cracks and a popcorn effect. As a result, the chip can be firmly and tightly attached to the bonding area via the adhesive, and thus the product yield is improved.
Patent TW-200524249-A (TW)
Title: Improvements in rotary machines
Inventor: GARVEY SEAMUS
IPC: H02K17/00
Filed: 2004-11-19
Abstract: An electromagnetic rotary machine comprising a rotor 104 and a stator 102, the rotor and stator being mounted in co-axial alignment with respect to each other and arranged such that the rotor is rotatable relative to the staler about their common axis, and an air gap 107 provided between the rotor and stator, at least one set of primary coils 112 carried by the stator such that the net magnetomotive force acting to drive magnetic flux across the air gap can be changed by changing the currents flowing in these coils with the result that torque can be produced tending to rotate the rotor relative to the stator, and a second set of coils 118 carried by the stator, the second set of coils comprising individual closed circuits configured such that a net loop electromotive force is induced in each circuit by the occurrence of any imbalance in the flux on diametrically opposite sides of the rotary machine.
Patent TW-200617577-A (TW)
Title: Height-adjustable apparatus
Inventor: CHUNG CHIA-SHEN
Filed: 2004-11-29
Abstract: A height-adjustable apparatus including a chassis, an actuate unit, an adjust unit, and an elastic unit is disclosed. The chassis has a position unit and an opening. The actuate unit movably disposed on the chassis has a first hole and a first engage part. The first hole accommodates the position unit. The adjust unit passing through the opening is movably disposed on the chassis. The adjust unit has a plurality of second engage part. The elastic unit is disposed in the first hole between the position unit and the actuate unit. When the actuate unit is actuated, the first engage part disengages with the second engage part to allow movement of adjust unit. When the actuate unit is not actuated, the elastic unit forces the first unit to engage with a selected second engage part to lock the adjust unit.
Patent TW-200522476-A (TW)
Title: Forcing stop type motor driven cylinder
Inventor: NAGAHAMA TSUNEO
IPC: H02P3/26
Filed: 2004-12-22
Abstract: To provide a forcing stop type motor driven cylinder which can control accurately a forcing power, using a simple operation by performing a size reduction/weight reduction/lifetime increase of an apparatus, and reducing the manufacturing cost/the number of manufacturing steps/maintenance burden. The forcing stop type motor driven cylinder includes a rod 14, supported retractably inside a housing 12, a threaded shaft 18 engaged with a nut 16 fixed to the rod, a motor 22 with a brake mechanism for forward or backward rotatably driving the threaded shaft, and a controller 20 for controlling the motor. The threaded shaft is supported freely movably in the axial direction inside the housing. A spring mechanism, for absorbing the force of the axial direction generated by the axial free movement of the threaded shaft, is mounted between the threaded shaft and the rotary shaft of the motor. The controller controls the motor by a series of motor-control operations: applying the external force to the rod to restrict the rotary shaft; operating the brake mechanism of the motor to lock the rotary shaft; after the operation of the brake mechanism, stopping the power supply to the motor.
Patent TW-200623978-A (TW)
Title: Pin connecting structure and method for modifying pin definiens thereof
Inventor: KUO HENG-CHEN
IPC: H05K1/16
Filed: 2004-12-24
Abstract: A pin connecting structure for connecting circuits of a product to pins includes a plurality of pins, a plurality of first vias being separately connected to defined pins, a plurality of second vias being connected to the circuits, a plurality of resistors, for electronically connecting the first vias and the second vias respectively, a plurality of third vias being connected to non-defined pins.
Patent TW-200601336-A (TW)
Title: Semiconductor memory device capable of stably setting mode register set and method therefor
Inventor: AN YONG-BOK
IPC: G11C11/41
Filed: 2004-12-31
Abstract: A semiconductor memory device having a mode register set (MRS) includes: a decoding unit for decoding a plurality of address signals included in the MRS and outputting a plurality of decoded signals; and an output unit for outputting a plurality of configuration signals and activating one of the plurality of configuration signals in response to the plurality of decoded signals, wherein the output unit keeps its previous output signals if more than one of the plurality of decoded signals are activated.
Patent TW-200534438-A (TW)
Title: Semiconductor device and the manufacturing method
Inventor: YAMAMOTO KENICHI
IPC: H01L23/498
Filed: 2004-12-31
Abstract: The invention improves the welding strength of welding terminal. It comprises the steps of: forming electrolyte-less Ni-P electroplating layer 13a on the welding terminal of copper welding plate 4b regarding as pattern board; forming electrolyte-less Pd electroplating layer 13b; forming electrolyte-less Au electroplating layer. In the step of forming electrolyte-less Pd electroplating layer 13b on the electrolyte-less Ni-P electroplating layer 13a, the dissolving quantity of nickel from the bottom layer of electrolyte-less Ni-P electroplating layer 13a to electrolyte-less Pd electroplating solution is below 5x10-6 kg/m2. The interface between the electrolyte-less Ni-P electroplating layer 13a and the electrolyte-less Pd electroplating layer 13b will not form a vacant space above 10 nm. It places semiconductor chip on the pattern substrate to carry out the process of welding wire, sealing resin, connecting bonding ball on the welding plate of pattern substrate, and manufacturing the semiconductor device.
Patent TW-200624240-A (TW)
Title: Device for injection compression molding
Inventor: JANG YUNG-YI
IPC: B29D11/00
Filed: 2005-01-10
Abstract: A device for injection compression molding, including: a first and a second mold unit, and a compression unit installed within the second mold unit. The first and second mold units each have a mold seat and a mold insert installed within the mold seat. The compression unit includes a compression rod, a link rod driven by the compression rod and an elastic member. When the first and second mold units approach each other and an injection molding machine injects materials at the same time, an outer end of the compression rod is compressed and the link rod is able to drive the mold insert to be pushed towards the insert of the first mold unit along an axial line so as to achieve the object of injection compression molding.
Patent TW-200535202-A (TW)
Title: Coating for metal surfaces, process for producing it and use thereof as a self-cleaning protective coat, especially for auto rims
Inventor: BRAND STEFAN
IPC: C08K3/22
Filed: 2005-01-24
Abstract: Coating for metal surfaces, process for producing it and use thereof as a self-cleaning protective coat, especially for auto rims A coating for metal surfaces which is composed of (a) optionally a scratch-resistant perhydropolysilazane base coat and (b) an upper protective coat comprising at least one perhydropolysilazane of the formula (1) and photocatalytic titanium dioxide, where n is an integer and is such that the perhydropolysilazane has a number- average molecular weight of from 150 to 150,000 g/mol. The protective coat preferably has a thickness of at least 1 micrometer, more preferably 2 to 20 micrometers. The invention further provides a process for producing the coating, and also provides for its use as a self-cleaning protective coat particularly for auto rims.
Patent TW-200533893-A (TW)
Title: Laser level
Inventor: SERGYEYENKO OLEKSIY P
IPC: G01C15/00
Filed: 2005-02-03
Abstract: An improved laser level has a housing and a first shaft connected to the housing. Two bearings are disposed on the first shaft. A gimbal body is disposed on the two bearings. A second shaft is connected to the gimbal body. A third bearing is disposed on the second shaft. A pendulum is disposed on the third bearing. A laser diode is disposed on the pendulum.
Patent TW-200525644-A (TW)
Title: Manufacturing method of semiconductor integrated circuit device
Inventor: TANABE YOSHIKAZU
IPC: H01L29/51
Filed: 1998-02-27
Abstract: The subject of the present invention is to provide the technique of forming high-quality and extremely thin gate oxide film, which has a thickness smaller than 5 nm, with uniform film thickness having excellent reproduction characteristics. The invention provides low-concentration of oxidization seeds containing water generated from hydrogen and oxygen due to the catalyst effects for the primary face of the semiconductor wafer or its proximity so as to have the capability of assuring the reproduction characteristics and uniformity of thickness of the oxide film as well as the growth rate of oxide film such that the oxide film with its thickness smaller than 5 nm is formed on the primary face of the semiconductor wafer.
Patent TW-200610333-A (TW)
Title: Wireless communication unit and method of running code therein
Inventor: RANDLE MICHAEL WILLIAM
IPC: H04Q3/00
Filed: 2005-03-02
Abstract: A method of running software code (700, 800) in a wireless communication unit comprises receiving a request (705, 805) to perform a function in one or more simple commands from a client application and interpreting data content of the one or more simple commands. A virtual serial data stream interface identifies (715, 815) a communications server that is required for managing the received one or more simple commands and passing the one or more simple commands thereto; and performs (720, 820) a function in response to the data content of the one or more simple commands. A wireless communication unit is also described. In the context of telephony sub-system code for a mobile phony', the provision of a more complex virtual serial data stream interface enables the code to be portable from one hardware platform to another.
Patent TW-200602760-A (TW)
Title: Optical element, light guide plate, back light and liquid crystal display device using composite hologram
Inventor: NAKATSUKA KIYOHARU
IPC: F21Y101/02
Filed: 2005-03-31
Abstract: An optical element, light guide plate, back light and LCD device constituted by being provided with a computer composite hologram made on the basis of an interference pattern data obtained by means of a calculating method, wherein, when respectively calculating, by using a computer, the interferences generated at each position of hologram forming plane due to a reference light and an object light reaching the position, the interference is calculated respectively with respect to the all combination of plural reference light reaching said position and plural object light reaching the same position, and these interference data are summed up, meanwhile, the interference among the reference light at said position is not taken into calculation.
Patent TW-200615257-A (TW)
Title: Selective hydrogenation of butadiene
Inventor: BOYER CHRISTOPHER C
IPC: C07C5/03
Filed: 2005-04-21
Abstract: A process for the selective hydrogenation of dienes in mixed streams of olefin containing hydrocarbons, such as butadiene in a mixed C4 stream with minimum loss of monoolefins is disclosed wherein the reactor is operated at conditions which induce pulse flow. The pulse flow is induced in a downflow boiling point reactor by vaporization of a portion of the liquid feed at proper conditions.
Patent TW-200605931-A (TW)
Title: Multi-outlet medical dispensing device
Inventor: SIMPSON PHILIP J
IPC: A61M5/178
Filed: 2005-04-27
Abstract: A medical delivery device comprising an elongate body having a plunger slidably and sealingly engaged to form a cavity to receive fluid materials and a first outlet disposed at an end of said body and has a male luer end portion and a valve assembly is disposed within the first outlet. The valve assembly has a valve means movable between an open position and a closed position and biasing means for biasing the valve means to a closed position. Actuating means are disposed within the male luer end portion and coupled to the valve means such that the valve means is movable to an open position when a female luer end portion of a medical accessory is coupled with the male luer end portion. A second outlet is disposed at the same end as the first outlet for controlling the exchange of gases from the environment to said cavity under the action of the plunger. Lastly, a third outlet is disposed at the same end as the first outlet for controlling the exchange of gases from the cavity to the environment under the action of the plunger.
Patent TW-200605954-A (TW)
Title: Method of charging catalyst tubes of a bundle of catalyst tubes in a structured fashion
Inventor: DIETERLE MARTIN
IPC: B01J8/00
Filed: 2005-05-06
Abstract: A method of charging catalyst tubes of a bundle of catalyst tubes in a structured fashion, in which uniformly predispensed portions of formulations of shaped catalyst bodies are used for producing a section of charge.
Patent TW-200605594-A (TW)
Title: Integrity protection of streamed content
Inventor: PIPPURI SAMI
IPC: H04N7/16
Filed: 2005-05-09
Abstract: The invention relates to a method, a system, an electronic device and a computer program for providing at least one content stream to an electronic device applying Digital Rights Management (DRM). In the method a master integrity key is obtained in a streaming node. An encrypted master integrity key is obtained in an electronic device. The encrypted master integrity key is decrypted in the electronic device. At least one session integrity key is formed in the streaming node and in the electronic device using at least the master integrity key and the integrity of at least one content stream is protected between the streaming node and the electronic device using the at least one session integrity key.
Patent TW-200639745-A (TW)
Title: Method for image adjustment
Inventor: CHANG YU-MIN
IPC: G06T5/00
Filed: 2005-05-10
Abstract: The present invention discloses a method for image adjustment and includes the following steps. First, an image is supplied. The image includes many first sampling pixels in a high frequency area. Then, at least an interpolation algorithm is used to the image to obtain a first interpolation curve. Afterwards, the first interpolation curve in the high frequency area is modified to acquire a second interpolation curve. Then, according to the second interpolation curve, pixels are interpolated into the image.
Patent TW-200538945-A (TW)
Title: Interface apparatus using single driver, computer system including interface apparatus using single driver, and related method
Inventor: HUANG SHIEN-MING
IPC: G06F3/00
Filed: 2005-05-17
Abstract: An apparatus coupled to a bus includes a first controller and a second controller. When a processor coupled to the bus initializes the apparatus, the first controller responds with a message to the processor to indicate that the interface card is a single-function device. The first controller determines which one of the first and the second controllers to respond with a command of the processor.
Patent TW-200642247-A (TW)
Title: Light loading control circuit for a buck-boost voltage converter
Inventor: CHEN TIEN-TZU
IPC: H02M3/156
Filed: 2005-05-27
Abstract: A light loading control circuit operates a switching circuit of a buck-boost voltage converter alternately in a plurality of phase cycles and a sleep period. Each phase cycle has a rising phase, a falling phase, and a maintaining phase. In the rising phase, the switching circuit is operated to increase an inductor current. In the falling phase, the switching circuit is operated to decrease the inductor current. In the maintaining phase, the switching circuit is operated to keep the inductor current approximately constant. The sleep period prevents two terminals of an inductor from being respectively coupled to two selected from a group consisting of an input voltage, an output voltage, and a ground potential.
Patent TW-200610001-A (TW)
Title: Strained Si on multiple materials for bulk or SOI substrates
Inventor: CHIDAMBARRAO DURESETI
IPC: H01L27/12
Filed: 2005-06-01
Abstract: The present invention provides a strained-Si structure, in which the nFET regions of the structure are strained in tension and the pFET regions of the structure are strained in compression. Broadly the strained-Si structure comprises a substrate, a first layered stack atop the substrate, the first layered stack comprising a first Si-containing portion of the substrate, a compressive layer atop the Si-containing portion of the substrate, and a semiconducting silicon layer atop the compressive layer; and a second layered stack atop the substrate, the second layered stack comprising a second silicon-containing layer portion of the substrate, a tensile layer atop the second Si-containing portion of the substrate, and a second semiconducting silicon layer atop the tensile layer.
Patent TW-200615970-A (TW)
Title: Hierarchical module
Inventor: SAEKI TAKANORI
IPC: G11C7/00
Filed: 2005-06-07
Abstract: There is provided a memory module that facilitates meeting the needs of high-speed performance and large capacity. It comprises first module substrates (101 through 108), each with multiple DRAM devices (11), and a second module substrate whereon the first modules (101 through 108) are mounted, signal line groups connected to the multiple first modules respectively are provided in parallel, and a controller LSI (50), connected to the multiple first modules respectively via the signal line groups provided in parallel, that converts the signal lines into fewer signal lines than the total number of the signal line groups and outputs the result is provided, and the second module substrate (20) is mounted on a motherboard (40).
Patent TW-200643899-A (TW)
Title: Method and apparatus for discriminating discs
Inventor: CHANG CHING-HUNG
IPC: G11B15/16
Filed: 2005-06-13
Abstract: A method and apparatus for discriminating discs include a loading mechanism transporting discs at an entrance of a disk driver. A sensor unit close to the loading mechanism starts or stops the loading mechanism according to the detection. Two ends of a receptor dispose two symmetric positioning posts for positioning automatically. The center of the receptor disposes a limited pin to limit the moving distance of the receptor based on the disc size discriminated by the sensor unit. The disc size can be discriminated by counting sensors on for judging increase or decrease, and counting loading time for comparing with the predetermined time.
Patent TW-200613511-A (TW)
Title: White light-emitting compound and white light-emitting high-molecular compound and fabricationg method thereof and light-emitting device
Inventor: NAKAYA TADAO
Filed: 2005-06-20
Abstract: The purpose of this invention is to provide a white light-emitting compound, a fabricating method thereof and a light-emitting thereof. The white light-emitting compound could emit white light and is a single compound which is used in the organic electro-luminescence device for example. The white light-emitting compound is characterized by having the structure of below general formula (1).