baber/WOPTO huggingface dataset:
Patent TW-200637670-A (TW)
Title: Automatic key matching and producing method with memory feature
Inventor: DONG XING-HUA
IPC: B21D53/42
Filed: 2005-04-27
Abstract: This invention relates to an automatic key matching and producing method with memory feature, where the user is able to store the serration blank and serration patterns of the key by means of user data for identification such as fingerprints, voiceprints or password, and to establish the association between the user data and the key data. The key data may then be transmitted to a machining center for machining an identical key. When the user intends to make a key that has been stored, there is no need to carry the original key, but is able to obtain associated key data via the identification data so as to allow the user to make an identical key.
Patent TW-200609834-A (TW)
Title: Card access apparatus and electronic apparatus implementing the same
Inventor: ADO KEITARO
IPC: G06F3/06
Filed: 2005-04-27
Abstract: A card access apparatus is provided that is adapted to be connected to plural types of cards, the apparatus including plural connection points adapted for the respective types of cards, and plural signal buses that connect the connection points to a card control unit. When one type of card is connected to its corresponding connection point, at least one signal bus connected to a connection point adapted for at least one other type of card is electrically isolated from its corresponding connection point.
Patent TW-200614382-A (TW)
Title: Use of active temperature control to provide emissivity independent wafer temperature
Inventor: HWANG JACK
IPC: H01L21/324
Filed: 2005-06-24
Abstract: Embodiments relate to a substrate or wafer edge support having an emmisivity greater than that of a silicon wafer, where the edge support is for supporting a wafer during processing to form circuit devices on or in the wafer. Embodiments also include temperature sensors, heat conducting gas jets, and photonic energy can be directed to sense and control the temperature of the edge support and/or wafer edge during annealing to reduce temperature roll-off or roll-up at the edge as compared to the center of the wafer. Specifically, use of an edge support having an emmisivity greater than or equal to that of the wafer during processing allows helium gas jets directed at the edge support and/or wafer edge to reduce temperature roll-up at the edge during annealing. Because wafers from different processes and anneal locations may all have different emmisivities, use of the feedback loop will enable one edge ring to support the uniform anneal of wafers with a range of different emmisivities.
Patent TW-200603541-A (TW)
Title: Method and apparatus for generating n-order compensated temperature independent reference voltage
Inventor: CHIU YUNG-MING
IPC: H03K19/094
Filed: 2005-07-01
Abstract: A reference voltage generator includes a plurality of signal generators for producing N+1 signals respectively corresponding to N+1 different temperature dependent characteristics, a combining module coupled to the signal generators for combining the N+1 signals to form a combined signal, and a signal to voltage converter coupled to the combining module for generating a compensated reference voltage according to the combined signal. The signal generators include N+1 devices having p-n junctions and each device has a specific temperature dependent characteristic corresponding to the voltage across a p-n junction, such as the base-emitter voltage of a transistor. By scaling the N+1 signals, a reference voltage at a predetermined value is generated and has Nth order temperature compensation.
Patent TW-200608349-A (TW)
Title: Electronic musical apparatus, control method therefor, and storage medium storing instructions for implementing the method
Inventor: YANASE TSUTOMU
IPC: G10K15/02
Filed: 2005-07-14
Abstract: The present invention relates to an electronic musical apparatus which makes it possible to execute functions provided in advance in the electronic musical apparatus. Contents data including link information indicative of a link to a file in which at least one command for executing at least one predetermined function provided in the electronic musical apparatus is written is acquired. A predetermined screen is displayed based on the acquired contents data. The file linked by the link information is acquired when a user performs a predetermined operation on the link information presented on the displayed predetermined screen. At least one command written in the acquired file is interpreted, and the electronic musical apparatus is controlled to execute at least one predetermined function indicated by the interpreted command.
Patent TW-200627846-A (TW)
Title: Pilot tones in a multi-transmit OFDM system usable to capture transmitter diversity benefits
Inventor: VAN ZELST ALBERT
IPC: H04J99/00
Filed: 2005-07-22
Abstract: In a wireless transmitter having a plurality of spatial streams differentiable at a receiver, wherein data is encoded and transmitted over a communication channel with pilot tones to provide the receiver with information about the effects of the communication channel and/or transmitter impairments and/or receiver impairments on the spatial streams transmitted, the benefits can be provided by identifying a plurality of symbol periods within which symbols representing some of the encoded data are to be transmitted, identifying pilot tone values for the plurality of symbol periods, wherein the identified pilot tone values are such that the receiver, when receiving at least some of the pilot tones having the identified pilot tone values, is provided with signals enabling the receiver to characterize the communication channel and/or transmitter impairments and/or receiver impairments to obtain transmit stream diversity gain, and transmitting the symbols and the pilot tones over the plurality of spatial streams for the plurality of symbol periods. In some embodiments, the pilot tones are orthogonal over space and time or over space and time and frequency, while in others they are semi-orthogonal. Pilot tone values might be of a constant amplitude and phase shifted, or might also have amplitude variations wherein at least two pilot tones are nonzero for spatial streams for a given symbol period.
Patent TW-200705158-A (TW)
Title: Portable electric apparatus and concealling touch device
Inventor: CHEN CHEN-HUNG
IPC: G06F1/16
Filed: 2005-07-29
Abstract: A portable electronic apparatus includes a shell, a touch component, a pressing element, an elastic element, and an acting element. The shell has an opening and a first pivotally connecting portion. The touch component is disposed in the shell and is located at a closed position. The opening of the shell exposes a part of the touch component. In addition, the touch component has a second pivotally connecting portion and a first locking portion. The pressing element has a touch portion and a second locking portion, wherein the second locking portion is locked with the first locking portion. One end of the elastic element is connected to the pressing element and the other end is connected to the shell. The acting element is connected to the touch component and the shell, respectively. The first locking portion and the second locking portion are separated when the pressing element move to the first direction and the touch component is rotated to a open position according to the acting element.
Patent TW-200610879-A (TW)
Title: Engine cooling structure
Inventor: WACHIGAI KAORU
IPC: F01P7/16
Filed: 2005-08-01
Abstract: To provide an engine cooling structure, capable of restricting projection quantity of a cylinder head side surface to improve the degree of layout freedom around a cylinder head without causing complicatedness of piping structure, while achieving reduction of assemblage processes. A water pump 601 and a thermostat 631 to feed cooling water to water jackets 171 and 172 of an engine E under pressure are provided on a cover member 641 installed on the outer side of a crankcase 3 of the engine E. On the cover member 641, a cooling water passage 651 is integrally formed from the thermostat 631 through the water pump 601 to be communicated with the water jackets 171 and 172. Layout of this engine cooling structure 600 with favorable space efficiency is thus provided.
Patent TW-200609652-A (TW)
Title: Supporting mechanism of reflector and projection device
Inventor: AIZAWA JYUNICHI
IPC: G03B21/28
Filed: 2005-08-15
Abstract: This invention provides a supporting mechanism of reflector and projection device. In the present invention, the reflection side (1a) of mirror (1) has rotation symmetry shape that centers around optical axis. The mirror (1) is held rotatably at the position of optical axis (110) of the reflection side (1a) or the neighborhood of optical axis (110) by pivot supporting section (41). Furthermore, The mirror (1) is held in a slideable manner at the two positions of upper side thereof by slide supporting section (42). By means of such construction, the mirror (1) can be stably held by three points. Moreover, even if the mirror (1) stretches or shrinks due to the change of temperature or the like, the deformation of the shape of reflection side (1a) of mirror (1) can be restrained by the action of slide supporting section (42). As a result, the occurrence of the distortion of the image projected on the screen (300) can be prevented.
Patent TW-200612774-A (TW)
Title: Image display equipment and its manufacturing method
Inventor: NAKAMURA AKIYOSHI
IPC: H05B33/10
Filed: 2005-08-24
Abstract: This invention provides an image display equipment and its manufacturing method. It possesses the characteristics of high productivity, low cost, and high quality. The image display equipment comprises a rear substrate, a front substrate, and marking areas. The rear substrate builds plural electron-emission devices. The front substrate is facing the rear substrate, and is arranged at a position that corresponding to the electron-emission devices. The front substrate comprises a phosphor pattern, and a light-shielding pattern. The marking areas are installed at least at two places of a non-effective part of the front substrate inner face, corresponding to dried plate side alignment marks. Each marking areas has three alignment marks.
Patent TW-200623299-A (TW)
Title: Using a time invariant statistical process variable of a semiconductor chip as the chip identifier
Inventor: BIDERMANN WILLIAM R
Filed: 2005-08-25
Abstract: A method for providing an identifier for a semiconductor chip after the manufacture of the semiconductor chip using a fabrication process includes selecting one or more circuit elements formed on the semiconductor chip where each of the circuit elements having an electrical parameter that has a time-invariant statistical process variation, measuring data values of the electrical parameter of the one or more circuit elements, processing the data values, and deriving the identifier for the semiconductor chip using the processed data values. The identifier identifies the semiconductor chip from other semiconductor chips manufactured using the fabrication process. The circuit elements can be selected from the group of bipolar transistors, MOS transistors, light detecting pixel elements, and memory cells. The chip identification method is particularly useful for identifying image sensor chips where the dark current values or the defective pixel locations can be used as the chip identifier.
Patent TW-200711089-A (TW)
Title: Electronic member with conductive connection structure
Inventor: WANG CHIH-YUAN
IPC: H01L23/52
Filed: 2005-09-02
Abstract: An electronic member with conductive connection structure, which is disposed with a plurality of conductive media onto a substrate, to the surface of which is connected with a plurality of conductive bumps. The bumps directly or indirectly can be utilized to electrically connect with other electronic components. Each bump is internally formed with a space and at least a hollow portion interlinked with the space. The space provides the compressed bump for its timely deformation and provides for the infusion of adhesives to strengthen the binding effect.
Patent TW-200614028-A (TW)
Title: Mobile machine management system
Inventor: HASEGAWA SATOSHI
IPC: G08G1/13
Filed: 2005-09-21
Abstract: To provide a mobile machine management system that allows appropriately managing a mobile machine including a construction machine and a service car, making it possible to easily find a service car that corresponds to the maintenance needed. Information about the current positions of the construction machine and the service car sent from the respective terminals 18, 28 of the construction machine and the service car is stored in a construction machine position information storage means 823 and a service car position information storage means 825. A service car search means 85 searches for the service car within a predetermined radius around the current position of the construction machine that needs maintenance. Since the service car search means 85 can detect the service car located in the vicinity of the target construction machine, the need to search for the service car on a map is eliminated and the service car is easy to find. In this way the construction machine and the service car can be managed appropriately.
Patent TW-200625293-A (TW)
Title: Optical pickup and optical disk apparatus
Inventor: KANAYA MIDORI
IPC: G11B7/125
Filed: 2005-09-21
Abstract: An optical pickup includes a first optical system for collecting first laser light emitted from a first laser light source onto a first disk, and guiding reflected light from the first disk to a photoreceptor; a second optical system for collecting second laser light emitted from a second laser light source onto a second disk, and guiding reflected light from the second disk to a photoreceptor; a second objective lens for collecting the second laser light onto the second disk and receiving the reflected light from the second disk, the second objective lens being movable in a radial direction passing through the center of the second disk, and a first objective lens for collecting the first laser light onto the first disk and receiving the reflected light from the first disk, the first objective lens being disposed offset from the radial direction and adjacently to the second objective lens.
Patent TW-200713791-A (TW)
Title: PWM motor drive circuit
Inventor: HORNG ALEX
IPC: H02P7/29
Filed: 2005-09-29
Abstract: A PWM motor drive circuit includes a drive IC member, a Hall IC member, a PWM converter circuit and a capacitor. The drive IC member is electrically connected with the Hall IC member, the drive IC member further includes a pin electrically connected with the PWM converter circuit. The capacitor is connected in parallel between the pin of the drive IC member and the PWM converter circuit, and further connected with a power source. When the motor is started, the capacitor can prevent occurring 0V at the pin of the drive IC member so that the drive IC member cannot unexpectedly enter a high-speed mode.
Patent TW-200625897-A (TW)
Title: Secure peer-to-peer messaging invitation architecture
Inventor: KLASSEN GERHARD DIETRICH
IPC: H04L29/06
Filed: 2005-10-11
Abstract: A system and methods providing immediate peer-to-peer messaging between mobile devices (10) in a wireless system. An invitation architecture is disclosed which enables the exchange of personal identification numbers (PINs) without requiring a user to directly access or provide his or her PIN. A messaging application (160) encrypts its associated PIN before providing it to a messaging application (160) on another mobile device (10) through an existing communication application (162). The invitation architecture automatically manages the encryption, any requisite key exchanges, the composition of invitation and acceptance messages, and the decryption and storage of PINS.
Patent TW-200714323-A (TW)
Title: Method for concealing at least a mark in a number and device thereof
Inventor: HUANG MU-XIANG
IPC: A63F13/5372
Filed: 2005-10-13
Abstract: The present invention provides a method for concealing at least a mark in a number including the following steps: separating a number into seven segments; concealing at least a mark in at least a segment of the number; and displaying the number in a display device. Moreover, the present invention further provides a device for concealing at least a mark in the number displayed.
Patent TW-200613979-A (TW)
Title: Methods and devices for memory paging management
Inventor: HUANG HSIANG-I
IPC: G06F12/02
Filed: 2005-10-20
Abstract: Methods for memory paging management. First, a page close signal is provided. A page of a memory in response to a memory access request is accessed, and the page close signal is asserted in order to close the page after the accessing of the page.
Patent TW-200719592-A (TW)
Title: Logic circuit having transistors of the same type and related application circuits
Inventor: TSENG MING-CHUN
IPC: H03K19/017
Filed: 2005-11-02
Abstract: A logic circuit includes a first logic unit, a second logic unit identical to the first logic unit, a boost element for adjusting an output voltage of the first logic unit, an impedance unit coupled between an output end of the second logic unit and an output end of the boost element, and a full swing buffer having a first source end coupled to a source end of the first logic unit, an input end coupled to an input end of the first logic unit, a control end coupled to an output end of the impedance unit for generating full logic swing signals.
Patent TW-200701783-A (TW)
Title: Wireless display
Inventor: SHOEMAKE MATTHEW B
IPC: H04L27/34
Filed: 2005-11-04
Abstract: The present invention provides a video display system that uses an Ultra Wideband connection to transmit digital video and audio signals from a source device to a wireless video display. The transmission is based on DVI, HDMI, or other suitable wired digital interface. The video source device may be a mobile computing device. The source device can adjust the refresh rate and/or interlacing mode in order to match the data rate to the current capacity of the wireless channel. In one embodiment, the source device only updates the portion(s) of the screen image that has changed. In another embodiment of the invention, the source device includes a lossless compression engine and the wireless display incorporates a corresponding decompression engine to enable more efficient operation and higher performance.
Patent TW-200622119-A (TW)
Title: Roller screw
Inventor: YOSHIDA AKIMASA
Filed: 2005-11-11
Abstract: The invention is to provide a roller screw, which prevents the contact between roller retainers to the sidewall of the curved areas in the loaded roller path and the unloaded roller returning path, while the retainers keep the rollers moving smoothly in both the loaded path and the unloaded returning path. There are first tilling surfaces (34) and second tilting surfaces (35) on the front of the retainer (8); the first tilting surfaces (34) keep the angle between center lines of the pair of rollers (7) at both sides of each retainer (8) at a set value (α) in the loaded path (9), which is viewed from the center line direction of the screw (5); while the second tilting surfaces (35) keep the angle between center lines of the pair of rollers (7) at both sides of each retainer (8) at a set value (β) that is different from (α) in the curved area (16) of the unloaded path, which is viewed from the normal direction to the surface that includes the curved area (16).
Patent TW-200641379-A (TW)
Title: Method and apparatus for location determination of a wireless device within an environment
Inventor: SCHOTTEN HANS DIETER
IPC: G01S19/14
Filed: 2005-11-17
Abstract: A method and apparatus for determining a location of a wireless device within an environment. A wireless device, which is operable in a wireless communication system, comprises a transmitter for transmitting a first signal to a transponder, where the transponder operates independent of the wireless communication system. The wireless device further includes a receiver for receiving a second signal from the transponder, where the second signal includes identifying data associated with the transponder. The wireless device further includes a processor for determining a location of the wireless device within the environment or classifying the environment based at least in part upon the received identifying data.
Patent TW-200636645-A (TW)
Title: A display device and method for transmitting data signals in the display device
Inventor: KIM KYUNG-WOL
IPC: G09G3/18
Filed: 2005-12-01
Abstract: A display device includes a first set of data buses coupled between a timing controller and a first line driver. In addition, the display device also includes a second set of at least one data bus coupled between the first line driver and a second line driver. The second set has a less number of at least one data bus than the first set. Thus, data signals are transmitted to the line drivers of the display panel from the timing controller with minimized wiring for reduced power consumption and electromagnetic interference.
Patent TW-200723023-A (TW)
Title: Computer apparatus, wireless network transmission system and transmission method thereof
Inventor: CHEN YU
IPC: G06F1/32
Filed: 2005-12-02
Abstract: A computer apparatus, a wireless network transmission system and its transmission method are disclosed. The computer apparatus comprises a power supply unit, a first circuit architecture, a second circuit architecture and a power control unit. A power is provided by the power supply unit. The main functionality of the computer apparatus is provided by the first circuit architecture. The second circuit architecture includes a controlunit, a storage unit and a communication unit. The power control unit is electrically connected to the power supply unit to provide the power to the first circuit architecture or the second circuit architecture. The second circuit architecture is contained in the first circuit architecture. The power provided by the power control unit is supplied to the first circuit architecture while the computer apparatus is in power-on mode. The power provided by the power control unit is supplied to the second circuit architecture while the computer apparatus is in shut-down mode. The communication unit is then utilized for wireless transmission.
Patent TW-200634128-A (TW)
Title: Polymer compound and elements using the same
Inventor: SHIRASAWA NOBUHIKO
IPC: C09K11/06
Filed: 2005-12-22
Abstract: A polymer compound characterized in having, in the same molecule, a structure of conjugated polymer (A) and a structure of metal complex (B) having one or more tridentate ligand wherein the central metal has an atomic number of 21 or more.
Patent TW-200727314-A (TW)
Title: Manufacture process of microgap toroid core
Inventor: WU CHENG-TAI
IPC: H01F3/00
Filed: 2006-01-06
Abstract: A invention is relative to a Microgap toroid core produced by the specific manufacture process. This product is a ring shape Ferrite with micro gap and high inductance-DC bias properties. The new manufacture process include(1)Rip open the toroid core(2)Glue the two half cores(3)Recover the two half cores(4)Bake the glued and recovered core. By this process the product is produced and used after testing step. The product produced by the specific process whose outward appearance is as like as the traditional toroid core but two micro gap glued epoxy between the half ripped cores; Whose mechanical property is the glued force can pass the hot-cold pounding and strength test; whose electric property is the characters of low loss, small size, and DC-bias.
Patent TW-200726405-A (TW)
Title: Method of applying synthetic insect pheromone for insect control
Inventor: CHEN JIA-ZHONG
IPC: A01P17/00
Filed: 2006-01-13
Abstract: This invention involves a method to apply the synthetic insect pheromone to control the insects. The microcapsule containing pheromone is prepared and is applied in the crop fields. This invention provides the control of insect with biotechnology to improve the safety to ecology and environment.