baber/WOPTO huggingface dataset:
Patent TW-200936944-A (TW)
Title: Energy saving fluorescent lighting system
Inventor: HONG HUI WING
IPC: H05B39/04
Filed: 2008-11-13
Abstract: The present invention relates to an energy saving circuitry for reducing the energy consumption of a magnetically ballasted fluorescent lamp. The energy-saving circuitry includes an alternating current (A. C. ) voltage source, a pair of switches, a pair of inductive ballasts and pair of control inputs.
Patent TW-201021340-A (TW)
Title: Cable winding architecture
Inventor: Zhang shi-xing
IPC: H02G15/00
Filed: 2008-11-19
Abstract: A cable winding architecture for improving the drawbacks of inconvenient use of conventional cable winders comprises two winding pipes. Each winding pipe has a hollow interior forming a running space, and an inlet and outlet are formed at two ends of the running space respectively. Two ends of the cable are passed through the inlet and outlet of each winding pipe; each cable has a displacement path respective to each winding pipe, such that a first use state is formed when an end of the cable is extended relative to the winding architecture at the displacement path of the inlet toward the outlet, and that a second use state is formed when an end of the cable is limited and received at the outlet at the displacement path of the outlet toward the inlet. By passing two ends of the cable through each winding pipe, this invention can increase the winding speed in which the length and use state of the cable can be adjusted by causing relative displacement between the cable and the winding architecture through simply pulling the cable and the winding architecture.
Patent TW-201022450-A (TW)
Title: System for eliminating residual stress through resonance and method thereof
Inventor: WU WEI-DE
IPC: C21D10/00
Filed: 2008-12-05
Abstract: A system for eliminating residual stress through resonance and its method comprise a vibrator for knocking a workpiece, a sensor for measuring the amplitude and the frequency of the workpiece, and a monitoring unit. The monitoring unit has a screen for displaying the amplitude and the frequency of the workpiece, and a controller for controlling the electromagnetic vibrator to continuously impose a predetermined knocking frequency on the workpiece. Accordingly, the main vibration wave generated by the workpiece reaches the resonance point under the foregoing predetermined knocking frequency to effectively eliminate most residual stress in the workpiece.
Patent TW-200945640-A (TW)
Title: Piezoelectric oscillator and method of the same
Inventor: IWATATE MITSUO
IPC: H03H3/04
Filed: 2008-12-17
Abstract: A piezoelectric oscillator which can conduct fine trimming adjustment and adjust frequencies highly precisely, particularly with no use of an expensive laser trimming apparatus with a small spot diameter, and a method of the same are provided. The method includes: a first step wherein a first spot train is formed on a mass adjustment film at a pitch smaller than the diameter of a film removal spot matched with the spot diameter of laser, and a second step wherein a train space to the first spot train is adjusted in accordance with the target frequency of a tuning fork crystal vibrating piece to form a second train and after, and these steps are in turn conducted, whereby fine trimming adjustment is performed.
Patent TW-201024059-A (TW)
Title: Deburring device for ultrasonic cutting
Inventor: CHEN YU-JIN
IPC: B26F3/00
Filed: 2008-12-25
Abstract: A deburring device for ultrasonic cutting is installed at the downstream operation area of an ultrasonic cutting mechanism to performing a sealing operation on a cut thermoplastic material. The deburring device for ultrasonic cutting contains an electrical heating plate, an adjustable impedance device electrically connected to the electrical heating plate, and a power supply forming an electric circuit with the electrical heating plate and the adjustable impedance device. The power supply will supply current circulating in the electric circuit to make the electrical heating plate generate thermal energy, so that the cutting edge of the cut thermoplastic material (or its fiber) will shrink by melting due to the contact with the electrical heating plate, thereby form an edge sealing effect and achieving the effect of deburring.
Patent TW-201025742-A (TW)
Title: Portable electric apparatus and jack connection method therefor
Inventor: HSU CHIA-WEI
Filed: 2008-12-31
Abstract: A portable electric apparatus and a jack connection method therefor are disclosed. The portable electric apparatus comprises a connector, a processing circuit, and a switch module. After a jack is plugged into the connector, the processing circuit reads a voltage value of the jack via the switch module. When determining that the voltage value of the jack is within a first voltage range, the processing circuit outputs switch signals to the switch module, so that an input signal of the jack is able to be transmitted to the processing circuit via the connector and the switch module. When determining that the voltage value of the jack is within a second voltage range, the processing circuit outputs other switch signals to the switch module, so that an output signal of the processing circuit is able to be transmitted to the jack via the switch module and the connector.
Patent TW-200941657-A (TW)
Title: Versatile semiconductor package, module and method of operation
Inventor: KMETEC JEFFREY DELLERT
IPC: F21K99/00
Filed: 2009-02-02
Abstract: Proposed is a package (10) having at least two pins (11, 12). The package comprises a semiconductor structure (20) having a first function and an electrical circuit (30) comprising at least one circuit element having a second function. The structure (20) and the circuit (30) are electrically connected to the pins (11, 12). Moreover, the package is operable to perform the first and second function by time multiplexing a first (60) and second (70) operating signal through the pins (11, 12). Finally, the first function is a lighting function and the second function is a sensing function. The invention is especially advantageous as it provides a cost effective and versatile miniaturized light emitting package comprising LEDs or laser diodes.
Patent TW-200943805-A (TW)
Title: Discontinuous transmission signaling over an uplink control channel
Inventor: XU HAO
IPC: H04L1/16
Filed: 2009-02-06
Abstract: Systems and methodologies are described that facilitate signaling and detecting discontinuous transmission (DTX) in a wireless communication environment. A DTX indicator and Channel Quality Indicator (CQI) feedback can be multiplexed within a common uplink control channel subframe and transmitted to a base station when the access terminal is operating in DTX mode for an Acknowledgement Channel. Further, when operating in non-DTX mode, the access terminal can multiplex an ACK indicator or a NAK indicator with the CQI feedback within a common uplink control channel subframe, which can thereafter be transferred to the base station. Accordingly, the base station can detect DTX operation or non-DTX operation of the access terminal. For example, reference signal symbols can carry one of the DTX indicator, the ACK indicator, or the NAK indicator. Pursuant to another example, the CQI feedback and the DTX indicator can be combined and carried jointly by non-reference signal symbols.
Patent TW-200945512-A (TW)
Title: Wiring substrate and probe card with the same
Inventor: KAZAMA TOSHIO
IPC: H01L23/15
Filed: 2009-02-27
Abstract: A wiring substrate being applicable to a wiring with fine pitch and having a thermal expansion coefficient close to that of silicon and a probe card using the substrate are provided. The probe card comprises a wiring substrate and a probe head. The wiring substrate has a ceramic substrate with a thermal expansion coefficient 3x10<SP>-6</SP> to 5x10<SP>-6</SP>/ DEG C, and one or plural film wiring sheets laminated onto one side surface of the ceramic substrate. The probe head has a plurality of electrically conductive probe disposed corresponding to the wiring of the film wiring sheet. The probes are such held by the probe head that each probe can be prevented from falling off individually while the end of the probe protrudes from the probe head. The probe heads is laminated onto the wiring substrate in a state that one end of each probe is in contact with the film wiring sheet.
Patent TW-201031934-A (TW)
Title: Digital short-circuit detection methods and related circuits
Inventor: CHEN LI-CHIEH
IPC: G01R31/02
Filed: 2009-02-27
Abstract: A digital short-circuit detection method provides a dimmer signal for driving a light source and a feedback signal associated with the voltage established across the light source. When the voltage level of the feedback signal is lower than a reference voltage, a comparing signal having high level is provided. When the voltage level of the feedback signal is not lower than the reference voltage, a comparing signal having low level is provided. When the dimmer signal is at high level and the comparing signal is at low level, a count signal having high level is provided. When the count signal has switched to high level more than a predetermined number of times, a short-circuit signal is outputted.
Patent TW-201034159-A (TW)
Title: Matrix substrate and display using the same
Inventor: LU RUNG-NAN
IPC: H01L23/60
Filed: 2009-03-04
Abstract: A matrix substrate and a display using the same are disclosed. The matrix substrate comprises a transparent substrate, metal circuit patterns, an insulating material layer, and a transparent conduct layer, wherein the metal circuit patterns are disposed on the transparent substrate. The insulating material layer covers the metal circuit patterns and has at least one via. The transparent conduct layer is disposed on the insulating material layer, and connects with the metal circuit patterns via the vias, wherein the transparent conduct layer comprises electrostatic discharge (ESD) protection structure, and the electrostatic discharge (ESD) protection structure is used to disperse charges. The display comprises the matrix substrate and a backlight module, wherein the backlight module is used to emit light to the matrix substrate to enable the matrix substrate to display image data.
Patent TW-200946503-A (TW)
Title: Method for purification of pyridine, and method for production of chlorinated pyridine
Inventor: YOSHIKAWA NAOHIRO
IPC: C07D213/127
Filed: 2009-03-27
Abstract: Disclosed is a method for purifying crude pyridine on an industrial scale, at low cost, and in a simple manner. Specifically disclosed is a pyridine purification method comprising treating crude pyridine with an alkali and distilling the resulting product, or a pyridine purification method comprising adding an acid or water to crude pyridine, treating the resulting mixture with an alkali and distilling the resulting product. The purification method can purify crude pyridine on an industrial scale, at low cost, and in a simple manner. Pyridine obtained by the method has a high purity, and is therefore useful as a starting material for various types of organic synthesis. For example, by reacting the purified pyridine with chlorine, chlorinated pyridine can be produced in high yield.
Patent TW-201014287-A (TW)
Title: Signaling message transmission in a wireless communication network
Inventor: PALANKI RAVI
IPC: H04L27/10
Filed: 2009-03-27
Abstract: Techniques for sending signaling messages in a wireless communication network are described. In an aspect, a signaling message (e.g., a reduce interference request) may be sent by mapping it to at least one specific subcarrier among a set of subcarriers reserved for sending the signaling message. The at least one subcarrier may be selected based on the message value. A signal may be sent on the at least one subcarrier in multiple symbol periods to convey the signaling message. In another aspect, a reduce interference request may be sent based on an orthogonal resource among orthogonal resources available for sending reduce interference requests. In one design, an orthogonal sequence may be selected based on the request and may be spread across a resource segment. In another design, the reduce interference request may be processed to obtain modulation symbols, and each modulation symbol may be spread across multiple subcarriers in one symbol period.
Patent TW-201035815-A (TW)
Title: Gesture-based remote control system
Inventor: CHEN SHUI-LAI
IPC: G06F3/033
Filed: 2009-03-31
Abstract: A gesture-based remote control system includes a camera module, an image recognition module, a wireless transmitter and a main controller. The image recognition module is electrically connected to the camera module. The wireless transmitter is electrically connected to the image recognition module. The main controller is operatively connected to the image recognition module. The main controller includes a monitor. A motion controlling command is obtained by recognizing an image of a user in the camera module with the image recognition module. A key controlling command is obtained from the motion controlling command and a key information by the image recognition module. The key controlling command is sent by the image recognition module to the wireless transmitter. The controlled electronic appliance is controlled by the key controlling command sent by the wireless transmitter.
Patent TW-201004071-A (TW)
Title: Electrical connector
Inventor: UMLAUF THOMAS EDWARD
IPC: H01R4/30
Filed: 2009-04-13
Abstract: An electrical connector configured to maintain an electrical connection with a conductor during heating and cooling cycles is provided. The electrical connector includes a base portion and an arm extending from the base portion. The arm and the base portion combine to define an opening configured to receive the conductor, and one of the arm and the base portion defines a bore communicating with the opening. A fastener inserted into the bore is configured to retain the conductor inserted into the opening, and the arm is configured to deflect to provide a spring force that secures the fastener against the conductor during the heating and cooling cycles.
Patent TW-201007896-A (TW)
Title: Device for assembling an electronic component
Inventor: TINGUELY XAVIER
IPC: H01L23/32
Filed: 2009-04-21
Abstract: The invention concerns a device (1) for assembling an electronic component (2) including an outer case (3). This case is for connection to an external electric circuit via contact means (4) and is arranged for containing a support (5), to which the electronic component (2) is secured. The support is arranged for connection to the contact means of the outer case via at least one contact pad (8) placed on said support. Said contact pad enables the electronic component secured to said support to be electrically connected to the contact means of the outer case via connecting means (6). In particular, the connecting means and the electronic component support are arranged such that said support is suspended by said connecting means so that the support remains mobile.
Patent TW-201041242-A (TW)
Title: Electronic apparatus and flat display apparatus
Inventor: LEE MING-FENG
IPC: H01R13/64
Filed: 2009-05-08
Abstract: An electronic apparatus includes a circuit board, a member and a restricting element. The circuit board comprises at least a connector. The member is disposed adjacent to the circuit board. The restricting element is fixed to the member and is substantially aligned with the connector. A flat display apparatus comprising the electronic apparatus is also disclosed.
Patent TW-201006483-A (TW)
Title: Plant extract and its therapeutic use
Inventor: KREUTER MATTHIAS-HEINRICH
IPC: A61P31/12
Filed: 2009-05-11
Abstract: The present invention is directed to a composition comprising an aqueous and/or organic extract of at least one Chamomilla plant and/or of at least one Achillea plant for the treatment of an abnormal proliferative and/or viral condition, with the proviso that for the treatment of said abnormal proliferative condition the mono/single extract of Achillea millefolium (L.) is excluded, and with the further proviso that for the treatment of said viral condition the mono/single extract of Matricaria chamomilla (L.) is excluded.
Patent TW-201041806-A (TW)
Title: Method for producing water of low heavy oxygen and deuterium content and distillation device thereof
Inventor: KUO HSIEN-SHOU
IPC: C01B5/00
Filed: 2009-05-26
Abstract: A distillation device for producing water of low heavy oxygen and deuterium content, comprising a containing tank; a heating unit; a first collection tank for receiving water of low heavy oxygen and deuterium content; a first buffer tank connecting the containing tank and the first collection tank so that the steam is fed to the first collection tank through the first buffer tank, and a buffer member is disposed within the first buffer tank; and a pressure reduction unit for reducing the pressure in the distillation device. The invention utilizes the buffer member to change the path that the steam passes through the first buffer tank, water of low heavy oxygen and deuterium content can be obtained by condensation in the first collection tank without having to use a large size distillation tower or to perform distillation for many times.
Patent TW-201043920-A (TW)
Title: Device and method of using laser interferometer for detecting angle error
Inventor: JYWE WEN-YUH
IPC: G01C9/06
Filed: 2009-06-06
Abstract: A device and a method of using laser interferometer for detecting angle error are disclosed, mainly comprising a dual-beam laser, plural corner prisms and a reflecting mirror, the dual beams emitted by the laser interferometer are respectively injected onto the corner prisms to generate reflective beams to be incident onto the reflecting mirror, and then the reflected beams are injected onto the corner prisms through the reflecting mirror, finally two displacement values are obtained. When the system under test generates an angle error, there will be a difference between the two displacement values, a relative displacement can be obtained by subtracting the two displacement values from each other, and through trigonometric function calculations, yaw error and pitch error of the system under test can be detected.
Patent TW-201100262-A (TW)
Title: Inkjet head maintenance method
Inventor: YE XIANG-QING
IPC: B41J2/14
Filed: 2009-06-19
Abstract: The present invention relates to an inkjet head maintenance method for maintaining inkjet heads of an inkjet printer. The inkjet printer includes a control unit, an inkjet head maintenance unit and at least one inkjet head. The control unit firstly reads corresponding inkjet head maintenance data from a pre-established inkjet head maintenance form based on different printing modes of the printer. The inkjet head maintenance data, corresponding to the different printing modes, are recorded in the inkjet head maintenance form and include inkjet head maintenance times within predetermined printing time, or interval time between two adjacent inkjet head maintenance processes. Then the control unit transmits an inkjet head maintenance command, corresponding to the inkjet head maintenance data, to the inkjet head maintenance unit, and controls the inkjet head maintenance unit to maintain inkjet heads according to the inkjet head maintenance data.
Patent TW-201014783-A (TW)
Title: MEMS stiction testing apparatus and method
Inventor: SAMMOURA FIRAS N
IPC: G01N19/04
Filed: 2009-06-25
Abstract: A MEMS stiction testing method applies a first electrical signal to a MEMS device having two opposing surfaces to cause the two opposing surfaces to make physical contact. The two opposing surfaces produce a second electrical signal when in physical contact. The method then substantially mitigates the first electrical signal after detecting that the second electrical signal has reached a prescribed maximum value.
Patent TW-201014079-A (TW)
Title: Electrical connector assembly
Inventor: SCHERER RICHARD JOHN
IPC: H01R12/71
Filed: 2009-07-27
Abstract: An electrical connector assembly includes a printed circuit board, a header coupled to the printed circuit board, and an electrical cable termination configured to mate with the header. The printed circuit board has a printed circuit board ground contact. The header includes an insulative housing and a plurality of contact pins disposed in the insulative housing. The header and electrical cable termination are configured such that the electrical cable termination makes electrical contact with at least one of the contact pins and the printed circuit board ground contact when the header and electrical cable termination are in a mated configuration. The electrical connector assembly may include a conductive shield at least partially enclosing the header and electrical cable termination.
Patent TW-200951567-A (TW)
Title: Method and apparatus of forming holes on optical plate
Inventor: SU DONG-QUAN
IPC: G02F1/1335
Filed: 2009-07-29
Abstract: A method and apparatus of forming holes on optical plate are disclosed. During a continuous process, a solid optical material is heated and softened by a material heating and transferring device and then transferred to a forming device. The softened optical material is then formed into an optical plate by the forming device. The optical plate is then passed through a hole-punching device so as to form holes on at least one surface of the optical plate.
Patent TW-201016815-A (TW)
Title: Photosensitive adhesive composition, and film adhesive, adhesive sheet, adhesive pattern, semiconductor wafer with adhesive layer and semiconductor device using the photosensitive adhesive composition
Inventor: MITSUKURA KAZUYUKI
IPC: C09J7/20
Filed: 2009-07-31
Abstract: A photosensitive adhesive composition having a minimum melt viscosity of not more than 30000 Pa*s as measured at 20 to 200 DEG C after pattern formation.
Patent TW-201110643-A (TW)
Title: Quality of service scheduling method for media access control driver sub-layer
Inventor: CHEN CHAO-LIE
IPC: H04L29/08
Filed: 2009-09-02
Abstract: The invention relates to the quality of service scheduling method for a media access control driver sub-layer. The method includes the following steps: (A) providing a packet access device with the media access control driver sub-layer, having a plurality of queues and a plurality of registers corresponding to the queues; (B) setting a priority parameter of the queues according to a priority setting mechanism; ( C) storing the packet in the corresponding queues according to packet access category; (D) transmitting the packet to the corresponding registers according to the priority a parameter set by the queues; (E) adjusting the priority setting mechanism according to the amount of packets stored in each register. Therefore, the invention utilizes the priority parameter of queues in accordance to the different demands to achieve the better network transmission quality service.
Patent TW-201015380-A (TW)
Title: Keyboard and information processing device
Inventor: SATOU YOSHIHISA
IPC: G06F3/02
Filed: 2009-09-22
Abstract: A keyboard includes a base, and plural keys arranged on the base, wherein at least a part of the plural keys are arranged in plural steps in a depth direction of the keyboard, in the shape of a sector in such a manner that the keys closer to a central portion in a width direction of the keyboard are arranged backward whereas the keys closer to both end portions in the width direction of the keyboard are arranged forward.