baber/WOPTO huggingface dataset:
Patent TW-200811583-A (TW)
Title: Projection lens and projector
Inventor: SATO MAKOTO
IPC: G02B15/14
Filed: 2007-06-04
Abstract: There is provided a projection lens for a projector which utilizes a reflection type display device, comprising a movable aperture 70 which is movable as a movable lens components moves, wherein an opening 75 in the movable aperture 70 is formed into a circular shape which is centered at the center of an optical axis 69 of the projection lens and has a swollen portion 73 on part of the opening 75 in such a manner as to project from a circumferential portion in a direction of the center of a beam of stray light into the interior of the opening 75.
Patent TW-200901499-A (TW)
Title: Frame structure for light emitting diode
Inventor: CHU CHEN-FENG
IPC: H01L33/00
Filed: 2007-06-27
Abstract: A frame structure for a light emitting diode, which is used for improving that light is absorbed by a protection element, includes a plastic stand, a first metal lead and a second metal lead. The plastic stand includes a hollow function area which has a bottom surface. The first metal lead is embedded in the plastic stand and has a first indentation which has a first surface exposed to the bottom surface and is used for sitting the protection element. The second metal lead is embedded in the plastic stand and has a second surface exposed to the bottom surface, wherein the first surface is lower than the second surface.
Patent TW-200815007-A (TW)
Title: Formulations for parenteral delivery of compounds and uses thereof
Inventor: SHAH SYED M
IPC: A61K31/485
Filed: 2007-07-30
Abstract: The present invention provides formulations that achieve effective delivery of methylnaltrexone compositions. The provided formulations are useful for preventing, treating delaying, diminishing or reducing the severity of side effects resulting from use of analgesic opioids.
Patent TW-200825341-A (TW)
Title: Air shower apparatus
Inventor: MURAO TOMORU
IPC: F24F7/06
Filed: 2007-08-06
Abstract: In order to provide an air shower apparatus having good usability and high dust removing efficient, a nozzle for blowing out air is constructed to comprise a first body structure provided with a first air flowing path guiding air from a filter side to an air shower chamber side and with a second air flowing path in communication with the first air flowing path at mutually opposite positions on a side wall thereof, and a second body structure rotatably supporting the first body structure, wherein part of air sucked into the first air flowing path flows through the second air flowing path to cause a pressure difference between regions where the second air flowing path intersects with the first air flowing path and by change of the pressure difference with time, a flow direction of air flowing through the first air flowing path is varied with time.
Patent TW-200830736-A (TW)
Title: Method and system for dynamically tuning and calibrating an antenna using antenna hopping
Inventor: ROFOUGARAN AHMADREZA
IPC: H04B1/18
Filed: 2007-08-31
Abstract: Methods and systems for dynamically tuning and calibrating an antenna using antenna hopping are disclosed. Aspects of one method may include dynamically tuning a mobile terminal antenna, to antenna hop to a plurality of different center frequencies to receive RF signals. The antenna hopping may be slow antenna hopping (SAH) or fast antenna hopping (FAH). In FAH, received signals for a channel at each of the center frequencies may be aggregated. A hopping rate in FAH may be greater than twice a highest baseband signal frequency of a desired channel. In SAH, the mobile terminal antenna may hop to determined center frequencies with adequate signals for the desired channel. Signal adequacy of the desired channel at a center frequency may be made by, for example, measuring received signal strength for the desired channel and/or a bit error rate for the desired channel.
Patent TW-200913810-A (TW)
Title: Build-up printed wiring board substrate having a core layer that is part of a circuit
Inventor: VASOYA KALU K
IPC: H05K1/16
Filed: 2007-09-07
Abstract: Integrated circuits and processes for manufacturing integrated circuits are described that use printed wiring board substrates having a core layer that is part of the circuit of the printed wiring board. In a number of embodiments, the core layer is constructed from a carbon composite. In several embodiments, techniques are described for increasing the integrity of core layers in designs calling for high density clearance hole drilling. One embodiment of the invention includes a core layer that includes electrically conductive material and at least one build-up wiring portion formed on an outer surface of the core layer. In addition, the build-up portion comprises at least one micro wiring layer including a circuit that is electrically connected to the electrically conductive material in the core layer via a plated through hole.
Patent TW-200816768-A (TW)
Title: Group-wise secret key generation
Inventor: YE CHUNXUAN
IPC: H04L9/08
Filed: 2007-09-21
Abstract: The present invention relates to a method for constructing a perfectly secret key within a group of nodes. In a group of m nodes, pair-wise secret keys are assigned. Based on pair-wise secret keys, these m nodes generate a group-wise perfectly secret key. In a preferred embodiment, each node communicates with every other node through public noiseless broadcasts.
Patent TW-200915282-A (TW)
Title: Multi-level point-to-point transmission system and transmitter circuit and receiver circuit thereof
Inventor: HUANG CHUN-YI
IPC: H04L25/49
Filed: 2007-09-28
Abstract: A multi-level point-to-point transmission system is disclosed. The transmission system includes at least one terminal resistor, a transmitter circuit and a receiver circuit. The transmitter circuit includes a first external resistor and a transmitter. The transmitter generates a first reference current according to the first external resistor, and determines some output currents according to the first reference current and transmission data. The receiver circuit includes a second external resistor, a third resistor and at least one receiver. The receiver generates a second reference current according to the second external resistor and generates a reference differential voltage according to the third external resistor. The receiver determines the received voltages according to the reference differential voltage to get correct transmission data.
Patent TW-200818738-A (TW)
Title: Managing backreflection
Inventor: TEO TAT MING
IPC: H04B10/02
Filed: 2007-10-03
Abstract: In one example, an optical device includes a body having a first surface and a second surface. At least a portion of the body is formed from a material that is transmissible to light. The body is configured to be positioned in an optical sub-assembly along an axis defined between an optoelectronic transducer and a port configured to receive an optical fiber. The axis is defined between a point on an optically active portion of the optoelectronic transducer and a point on a surface of the optical fiber. The first surface of the body is positioned at a first angle relative to a plane that is perpendicular to the axis. The second surface of the body is positioned at a second angle relative to the plane. The first surface and the second surface are positioned at respective opposing ends of the body.
Patent TW-200825440-A (TW)
Title: Calibration equipment, contact determination method and semiconductor testing device
Inventor: NUMAJIRI MASAYA
IPC: G01R31/28
Filed: 2007-10-09
Abstract: This invention is low-cost, easy to operate, and suitable to determine the quality of probe-contact in multiple pins test. This invention includes a calibration robot 20, which controls a probe 21 to touch a predetermined area on a performance board 30; and a judgment mechanism 17, which determines the contact quality. The calibration robot 20 has a calibration module 22, including a driver DRx which exports a test signal, and a comparator CPx which imports a reflected wave. After the driver DRx exports the test signal to the probe 21, the judgment mechanism 17 determines the contact quality according to the importing timing when comparator CPx imports the reflected wave through the probe 21.
Patent TW-200826985-A (TW)
Title: Ocular devices and methods of making and using thereof
Inventor: PRUITT JOHN DALLAS
IPC: A61M35/00
Filed: 2007-11-05
Abstract: Described herein are stable ocular devices that immobilize and deliver bioactive agents to the eye over sustained periods of time. Also described herein are methods of making and using the ocular devices.
Patent TW-200831141-A (TW)
Title: Film coating formulations of improved stability
Inventor: WATANABE TOMOYUKI
IPC: A61K9/30
Filed: 2007-12-06
Abstract: The present invention provides a storage stability improved pharmaceutical preparation containing a compound of the following formula (I) or the pharmaceutically acceptable salt thereof. This storage stability excellent film coating pharmaceutical preparation consists of a formulation containing a compound of the following formula (I) or the pharmaceutically acceptable salt thereof, and its film layer is composed of film coating basic agent which contains one or more than two kinds chosen from polyvinyl alcohol, carboxymetyl cellulose, and pullulan.
Patent TW-200926569-A (TW)
Title: Motor position signal processing apparatus
Inventor: HSIEH WEN-CHENG
IPC: H02P31/00
Filed: 2007-12-06
Abstract: A motor position signal processing apparatus electrically connected to a signal processor and an optical encoder of a motor control system includes a first switch, a second switch, a first signal integration amplifier, a first separator, a second signal integration amplifier, a second separator, a third signal integration amplifier, a third separator, a fourth separator and an inverter. An enable signal outputted by the signal processor is processed by the inverter to switch the operation to the first switch or the second switch. An incremental signal outputted by the optical encoder, a motor mechanical position and a reset correction signal are processed by the first, second and third signal integration amplifiers and transmitted to the signal processor for controlling the operation of a motor.
Patent TW-200928717-A (TW)
Title: Computer system, detecting device and controlling method thereof
Inventor: CHU SHAO-KANG
IPC: G11B27/36
Filed: 2007-12-21
Abstract: A computer system, detecting device and a controlling method thereof are provided. The detecting device is equipped in the computer system. The computer system includes a system memory and a process unit. The detecting device includes a backup memory, a first interface, a second interface and a controlling unit. The first interface is connected to the backup memory and the system memory. The second interface has a debug function. The controlling unit transmits a signal to the system memory via the second interface. When the controlling unit detects that the system memory has an error, the computer system is switched to the backup memory from the system memory.
Patent TW-200930108-A (TW)
Title: Switch device for switching different type signals
Inventor: CHIN CHUNG-TA
IPC: H04Q1/50
Filed: 2007-12-28
Abstract: A switch device for switching different type signals includes a signal input unit for receiving a signal, a detection and control unit coupled to the signal input unit for generating a first control signal and a second control signal according to a signal type of the signal received by the signal input unit, and a switch unit coupled to the signal input unit and the detection and control unit for switching the signal input unit to couple to a first signal processing unit and a second signal processing unit.
Patent TW-200931347-A (TW)
Title: Power saving method for a transponder of the passive keyless entry system
Inventor: SU CHENG-TAO
IPC: G08C19/00
Filed: 2008-01-07
Abstract: The present invention is a power saving method for a Transponder of Passive Keyless Entry System, which is to provide a Normal Mode and a Reverse Mode for the low frequency receiver, and then the Transponder can make the most power consumption part MCU to reduce it's operation time for power saving, especially when the user is around the equipped car but not inside is more significant.
Patent TW-200838317-A (TW)
Title: Variable length coding techniques for coded block patterns
Inventor: KARCZEWICZ MARTA
IPC: H04N19/60
Filed: 2008-01-08
Abstract: Variable length coding (VLC) techniques are described for coded block patterns (CBPs) used in block-based video coding. In VLC of CBPs, patterns of transform coefficients that are more likely to occur are coded with shorter codes, while patterns of coefficients that are less likely to occur are coded with longer codes. According to the techniques of this disclosure, several different VLC tables are stored in the coding devices. During the encoding and decoding processes, one of the VLC tables is selected and used to perform the coding of CBPs for a given video block. The table may be selected based on a number of neighboring video blocks to the current video block that include non-zero transform coefficients. The techniques may be particularly useful in the coding of video blocks of enhancement layers in scalable video coding (SVC).
Patent TW-200838308-A (TW)
Title: Media continuity service between devices
Inventor: BURGER MICHEL C
IPC: H04M11/08
Filed: 2008-01-08
Abstract: A system that provides the ability to monitor, capture and recreate states of media consumption (e. g. , channel, timing) is provided. More specifically, the innovation provides for the ability to identify a context in which a plurality of components collaboratively participate in decisions of transferring a media;. In accordance with the context, the innovation can save current states of a 'session' (e. g. , Internet television, radio, instant messaging conversation) thereafter being able to recover the state of the session on other devices that are connected to the same context as the original device. Accordingly, the session (e. g. , media consumption) can be continued via an alternative device. In other aspects, for example where the session represents live media, a recorder can be employed to store (e. g. , cache, buffer) the media for later broadcast in accordance with the continuity service.
Patent TW-200844914-A (TW)
Title: A navigation device and method for improving a time to identify a location of the navigation device
Inventor: BLACKWOOD ADRIAN KYLE
IPC: G01C21/26
Filed: 2008-01-10
Abstract: A method and device are disclosed for navigation. In at least one embodiment, the method includes establishing a time in which to identify a location of a navigation device upon powering on the navigation device; determining an elapsed time, from powering on the navigation device, to identify the location of the navigation device; and obtaining information, to improve the time in which to identify the location upon powering on of the navigation device, upon determining that the elapsed time is below the established time. In at least one embodiment, the navigation device includes a processor to establish a time in which to identify a location of the navigation device upon powering on the navigation device and to determine an elapsed time, from powering on the navigation device, to identify the location of the navigation device; and a receiver to obtain information, to improve the time to identify the location upon powering on of the navigation device, upon the processor determining that the elapsed time is below the established time.
Patent TW-200933858-A (TW)
Title: Method and integrated circuits capable of saving layout areas
Inventor: LI YAN-NAN
IPC: H01L23/60
Filed: 2008-01-16
Abstract: An integrated circuit includes a diffusion layer, a first poly-silicon layer, and a second poly-silicon layer. The first poly-silicon layer is located on the diffusion layer to form a transistor. The second poly-silicon includes a first section and a second section. The first section of the second poly-silicon layer is located on the first poly-silicon layer to form a capacitor. The second section of the second poly-silicon layer is located on the diffusion layer to form a resistor.
Patent TW-200840920-A (TW)
Title: Roof truss system
Inventor: BOWMAN JAY J
IPC: E04C3/00
Filed: 2008-01-25
Abstract: An adjustable roof truss that includes roof truss members, roof base members and a central body containing a polymer matrix. The roof truss members include a pivot end, a connection end, a roof facing edge, an inside edge, and a pivot surface. The roof base members include a receiving end, a connecting end, a top edge, a bottom edge, and a contact surface. The roof truss members are pivotally connected to the roof base members by a pivot fastener inserted through a pivot opening on the roof base members and a stator opening on the roof truss members. One or both of the roof truss members and the roof base members include an embedded portion extending from the roof facing edge or the bottom edge respectively into the central body. Expansion hole(s) are positioned along the embedded portion such that the polymer matrix expands through the expansion holes.
Patent TW-200839833-A (TW)
Title: Cold cathode fluorescent lamp and backlight unit
Inventor: TAMURA SATOSHI
IPC: H01J61/36
Filed: 2008-02-14
Abstract: Cold cathode fluorescent lamp 1 comprises glass tube 2 having at least rare gas enclosed in a sealed internal space 5 and having a fluorescent layer formed on inner wall surface 4, electrodes 7 located in internal space 5, and lead wires 9 having one end jointed to electrode 7 and the other end extending through glass tube 2 to the out side. An antioxidant film made of nickel alloy is formed on the surface of lead wire 9.
Patent TW-200937788-A (TW)
Title: An overheat safety protection of power supply socket when overloaded
Inventor: CHEN CHAUN-YUAN
IPC: H02H5/04
Filed: 2008-02-29
Abstract: An invention discloses an overheat safety protection of power supply socket when overloaded disclosed, the present invention comprises an overload thermo-activation metal sheet switch installed between the positive and negative electrodes of the socket conduction pieces, or at the proper position, or the position to which the socket conduction piece can conduct heat and radiate heat, either inside the socket or on the socket housing. When the extracted load power is over, the overload thermo-activation metal sheet switch will automatically trip and turn off the power. When the socket conduction pieces have bad contacts and generate high heat, the thermo-actiavtion metal sheet will sense the heat and trip automatically to turn off the power. An electric insulation heat conductive body is installed at the position of the socket conduction piece to transfer or radiate heat to the load device, the temperature switch or the temperature-sensing device, and when the temperature reaches the preset temperature, the power will be turned off. The relay can be connected in series to the front input end of the overload thermo-activation metal sheet switch, or connected in series to the output socket of the overload thermo-actiavtion metal sheet switch. The present invention ensures that when the socket conduction pieces have bad contact and generate high heat or have short circuit during extracting power, the overload thermo-activation metal sheet switch will automatically trip and turn off the power, and will activate the alarm lamp or alarm sound; the relay can turn off the power within milliseconds.
Patent TW-200938307-A (TW)
Title: Method of coating a substrate
Inventor: HUANG CHIH-HAO
IPC: B05D1/02
Filed: 2008-03-07
Abstract: The invention provides a method of coating a substrate, which having: (1) making a control member control a first coating member and a second coating member to spurt Polymer-coat on a substrate at a setting flow velocity; (2), making the control member control a detecting member to detect the viscosity of Polymer-coat between the first coating member and the substrate, when the viscosity of Polymer-coat doesn't change, the first coating member and the second coating member spurt Polymer-coat at the setting flow velocity, otherwise, the control member controls the second coating member to adjust the flow viscosity of Polymer-coat according to the viscosity detected, therefore, a uniform coating film is formed on the substrate.
Patent TW-200938580-A (TW)
Title: Light diffusion resin composition and light diffusion plate utilizing the same
Inventor: KOBAYASHI FUMIAKI
IPC: C08L33/08
Filed: 2008-03-13
Abstract: This invention is related to a light diffusion resin composition and a light diffusion plate utilizing the light diffusion resin composition; i.e., the purpose of this invention is to provide a resin composition that has an excellent light diffusivity and transmittance, and may obtain a light diffusion plate having excellent mask properties. The resin composition is characterized by having the following components (A) to (c); (A) 100 parts by mass of a propylene based polymer obtained by copolymerizing the following components (a1) and (a2), wherein (a1) contains 45-95% by mass of an aromatic ring-containing monomer and (a2) contains 5-25% by mass of a functional group-containing monomer; (B) 50-200 parts by mass of a polymer obtained by copolymerizing the following components (b1) and (b2) wherein (b1) contains 20-65% by mass of an aromatic ring-containing monomer and (b2) contains 35-80% by mass of a fluorine-containing monomer or a siloxane group-containing monomer; and c 0.1-20 parts by mass of an isocyanate ester based or an epoxy based curing agent.
Patent TW-200931643-A (TW)
Title: Non-volatile memory devices and methods of fabricating the same
Inventor: HAN JEONG-HEE
IPC: H01L29/788
Filed: 2008-03-26
Abstract: Provided are non-volatile memory devices that may realize high integration and have high reliability. A plurality of first semiconductor layers are stacked on a substrate. A plurality of second semiconductor layers are interposed between the plurality of first semiconductor layers, respectively, and are recessed from one end of each of the plurality of first semiconductor layers to define a plurality of first trenches between the plurality of first semiconductor layers. A plurality of first storage nodes are provided on surfaces of the second semiconductor layers inside the plurality of first trenches. Devices may include a plurality of first control gate electrodes that are formed on the plurality of first storage nodes to fill the plurality of first trenches.
Patent TW-200902990-A (TW)
Title: Demodulating apparatus, test apparatus, and electronic device
Inventor: YAMAMOTO KAZUHIRO
IPC: G01R29/26
Filed: 2008-03-31
Abstract: A clock signal is regenerated from an amplitude phase modulation signal. A test apparatus for testing a device under test (DUT) is provided. The DUT outputs the amplitude phase modulation signal as an output signal. The test apparatus includes a clock regenerating section having an oscillating section, a phase difference detecting section, and a filtering section; an amplitude phase detecting section for making a clock signal as a standard and detecting a level of the output signal and a phase of a change point of the output signal; a judging section for judging if the level and the phase of the change point detected by the amplitude phase detecting section agree with an expected level and an expected phase; and a phase difference correcting section for correcting a phase difference provided from the phase detecting section to the filtering section, based on the phase of the change point detected by the amplitude phase detecting section.
Patent TW-200849765-A (TW)
Title: Methods and systems for supplying power to a load
Inventor: DOLJACK FRANK ANTHONY
IPC: H02J7/00
Filed: 2008-04-03
Abstract: Methods and systems for controlling a supply of power to a load are provided.