baber/WOPTO huggingface dataset:
Patent TW-I259004-B (TW)
Title: Method and apparatus for estimating and reporting the quality of a wireless communication channel
Inventor: PIETRASKI PHILIP J
IPC: H04L25/02
Filed: 2004-10-22
Granted: 2006-07-21
Abstract: A method and apparatus for estimating and reporting the quality of a wireless communication channel between a wireless transmit/receive unit (WTRU) and a Node-B. A modulated signal is received from the Node-B over the communication channel and a channel estimation is performed on the modulated signal to provide a channel estimate. In one embodiment, the modulated signal is demodulated based on the channel estimate to provide a demodulated signal and a signal-to-interference (SIR) estimate based on the demodulated signal is obtained. The quality of the communication channel is estimated based on at least the SIR estimate. In an alternate embodiment, a SIR estimate based on the channel estimate is obtained. The quality of the communication channel is estimated based on the SIR estimate and additional information including at least one of delay spread, transmit power and WTRU velocity information.
Patent TW-I282217-B (TW)
Title: Audio signal processor
Inventor: NISHIOKA NAOTOSHI
IPC: G06F17/00
Filed: 2004-10-29
Granted: 2007-06-01
Abstract: This invention provides an audio signal processor. It comprises a data path unit, a mode register, and a state machine unit. The data path unit applies one or more arithmetical operation to an audio signal for performing signal processing of the audio signal. The mode register stores mode information specifying the signal processing to be performed by the data path unit. According to the mode information for enabling the data path unit, the state machine unit sequentially feeds control signals to apply one or more arithmetical operation to the audio signal so as to perform the signal processing. The performed signal processing comprises the one or more arithmetical operations, and is specified by the mode information stored in the mode register.
Patent TW-I236116-B (TW)
Title: High heat dissipation flip chip package structure
Inventor: YANG CHING-HSU
IPC: H01L23/34
Filed: 2004-11-04
Granted: 2005-07-11
Abstract: A high heat dissipation flip chip package structure which includes a substrate, a chip, a supporting structure, and a heat sink is provided. The substrate has a substrate surface. The chip has an active surface and a chip back side which are opposite to each other. The active surface is attached to the central area of the substrate surface. The supporting structure has an upper part and a lower part. The upper part has a first opening. The lower part is fixed on the substrate surface. The position of the first opening is corresponding to the position of the chip. The heat sink has at least a second opening. The heat sink is fixed on the upper part of the supporting structure. The second opening and the first opening are connected to each other, so that the first opening is connected to outside through the second opening. The heat generated by the chip is not only dissipated to outside through the heat sink by heat conduction, but also dissipated to outside by heat convection between the first and second openings.
Patent TW-I253895-B (TW)
Title: Sliding and rotation complex mechanism of a handheld communication device
Inventor: LO I-MING
IPC: H04M1/02
Filed: 2005-01-28
Granted: 2006-04-21
Abstract: A communication apparatus has a sliding and rotation complex mechanism. The communication apparatus comprises an upper housing, a lower housing, a slide hinge, a rotation casing and a rotation hinge. The upper housing has a slide track. The lower housing has a slide groove. The slide hinge is set between the upper housing and the lower housing and is assembled on the upper housing. By the slide hinge, the upper housing and the lower housing mutually slide along the slide track and the slide groove. The rotation casing is set between the upper housing and the lower housing and is assembled in the slide hinge. The rotation casing is slid accompanied the slide hinge. One side of the rotation hinge is plug into the rotation casing, and the other side is plug into the lower housing. When the slide track and the slide groove are slid to separate, the upper housing and the lower housing mutually rotate by the rotation hinge. By way of the present invention, the communication apparatus can be slid and then rotated.
Patent TW-I269814-B (TW)
Title: Method used to fabricate a gas-permeable steel mold
Inventor: CHAN TIEN-YIN
IPC: C22C29/00
Filed: 2005-02-05
Granted: 2007-01-01
Abstract: This invention is about a method to fabricate a gas-permeable steel mold. The molding fixture is made by piling fixed blocks to form a disposable space wherein polymeric wires are arranged and fixed within it. Metallic powders and binders are mixed together and placed into the disposable space to completely embed the polymeric wires to form a green compact. The green compact is then heated in a sintering furnace to make the polymeric wires completely be evaporated. After the green compact is cooled, the solidified gas-permeable metallic product can be used as a steel mold.
Patent TW-I286095-B (TW)
Title: Improved structure of the joint of pneumatic tool dust collection pipe
Inventor: SUEN YUNG-YUNG
IPC: B24B55/10
Filed: 2005-03-16
Granted: 2007-09-01
Abstract: The present invention is to provide an improved structure of the joint of pneumatic tool dust collection pipe, comprising a universal joint. The universal joint has an approximately circular connection part which is sleeved inside a connection pipe with a passage; the connection part of the universal joint is fixed by a locking piece at the connection pipe in a rotatable manner, and the locking piece has a protrusion part with tapering arrangement, which forms an arc by the connection with the rear part of the connection pipe; the arc has an identical curvature as the outer part of the connection part of the universal joint so that it may encompass the connection part; in addition, the inner passage of the connection pipe and the dust collection channel of the connection part are communicable, and the dust collection channel at the rear part of the passage has an enlarging bell formed from the center of the connection part toward the passage for the circulation of dust.
Patent TW-I280994-B (TW)
Title: Printing and dyeing process for micro fiber fabrics
Inventor: HUANG CHING-TZER
IPC: D06P1/54
Filed: 2005-03-29
Granted: 2007-05-11
Abstract: A self-emulsified polymeric dye, which are prepared by the reactions of amino containing dye toward polyisocyanate and polyepoxide of oligomers, respectively. The resulting aqueous-based polymeric dyes are soluble in water with excellent color fixation. The micro-fiber fabrics dyeing process is carried out in the aqueous phase and dried in the oven. In the meantime, the carboxyl groups containing polymeric dyes are cross-linked with a cross-linker, e.g. polyaziridine and forming networked structural polymeric dyes, that are water and solvent resist. The polymeric dye and micro-fiber surface having chemical bonds formation, which is resulted in the improvement on fabrics color fastness with better water and solvent resistance. The electron beam radiation applications on micro-fiber fabrics are not only effective on printing or dyeing and free from dye sublimation and migration of printed or dyed fabrics, but also conforms to an environmental friendly clean production process.
Patent TW-I268713-B (TW)
Title: Display device and display method thereof a display device comprising a zoom-scaling module and a digital display module
Inventor: Su ji-ming
IPC: H04N7/24
Filed: 2005-04-21
Granted: 2006-12-11
Abstract: The present invention relates to a display device and its method thereof, which obtains at least one input parameter directly from a GPU (graphical processing unit) and then generates an image for display according to the input parameters. The display device comprises a zoom-scaling module and a digital display module. When the display device receives an input image from GPU and generates an output image for display, the zoom-scaling module will receive input parameters and then an input mage to generate output image. Finally, the output image is transmitted to digital display module for display.
Patent TW-I291646-B (TW)
Title: A display card with touch screen controller
Inventor: LIOU FOU-MING
IPC: G06F3/147
Filed: 2005-05-03
Granted: 2007-12-21
Abstract: The present invention provides a display card with touch screen controller. This touch screen controller is connected to the display through unused pins in the connector.
Patent TW-I287526-B (TW)
Title: Structure of box
Inventor: CHEN HUAN-CHANG
IPC: B65D6/34
Filed: 2005-06-02
Granted: 2007-10-01
Abstract: A container includes a body and a cap closed on the body. The body has an open upper side, a bottom and four side walls, which have the circumference of the upper opening provided with an outer circumferential edge and an inner circumferential edge, and a circumferential groove between the outer circumferential edge and the circumferential inner edge for combining with the cap. The inner circumferential edge has a protruding edge, and two hooking projections on the outer circumferential edge. The circumferential groove is provided with a curved combining surface, and there is a combining groove between the outer circumferential edge and the curved combining surface. The cap is closed on the body, having an inner circumferential edge and an outer circumferential edge, and a protruding edge and a bent edge formed in an inner side of the outer circumferential edge. Then when the cap is combined with the body, the circumference between the outer and the inner circumference of the cap fits with the inner circumferential edge of the body, sand the protruding edge of the inner circumferential edge of the body fits with the protruding edge of the outer circumferential edge of the cap. So the bent edge of the outer circumference of the cap slides down along the curved combining surface to it place, finishing the closing the cap on the body. In opening the cap from the body, the hooking projections of the body should be released, making up the safe sealing of the container.
Patent TW-I284776-B (TW)
Title: Light-source driving method and projector
Inventor: MATSUMOTO MORIO
IPC: G03B21/00
Filed: 2005-06-09
Granted: 2007-08-01
Abstract: There are provided a light-source driving method for supplying power to a light source of a projector and a projector employing the light-source driving method. The projector includes lamp-drive power control section (3) as a light-source driving section for outputting a first drive waveform and a second drive waveform, and a high-current on-off switch section 5 as a current-control instructing section for making a controllable instruction to switch the first drive waveform and second drive waveform outputted from the lamp-drive-power control section (3).
Patent TW-I267202-B (TW)
Title: Photo sensor device package structure with minute packaging area
Inventor: CHEN BO-HUNG
IPC: H01L31/00
Filed: 2005-09-06
Granted: 2006-11-21
Abstract: A light sensor device package with tiny packaging area is disclosed. The light sensor device is packaged by aligning central line of the light sensor device with the center of the substrate to avoid squander of packaging area due to align central line of the light sensor area with the central packaging aligning line of the substrate in the past so as to reach the purpose of saving the entire packaging area. An engaging part is formed at the appropriate position for positioning and aligning central line of the light sensing area when increasing elements such as cones and lens bases in following steps.
Patent TW-I401859-B (TW)
Title: Rechargeable battery pack and related methods
Inventor: NEU THORBEN
IPC: H02J7/34
Filed: 2005-09-14
Granted: 2013-07-11
Abstract: In one embodiment, a rechargeable battery pack can be configured to power an electronic device having a first battery. The rechargeable battery pack can comprise a second battery supplemental to the first battery, an external power input configured to couple to an external power source, a power output for powering the electronic device. The rechargeable battery pack can also comprise a first circuit comprising a first power path between the external power input and the power output, a second power path between the second battery and the power output, and a power switch set. When the external power source is decoupled from the external power input, the first power path is disabled by the power switch set, and the second power path is enabled by the power switch set. When the external power source is coupled to the external power input, the first power path is enabled by the power switch set, and the second power path is disabled by the power switch set. Other examples and embodiments are described herein.
Patent TW-I374731-B (TW)
Title: Apparatus and method for injection molding an intraocular lens device
Inventor: GRANEY ANITA M
IPC: A61F2/16
Filed: 2005-09-22
Granted: 2012-10-21
Abstract: Apparatus and methods for injection molding intraocular lenses includes an embodiment having first and second runners extending into first and second optic cavities of a mold configured to make a dual optic lens device.
Patent TW-I264358-B (TW)
Title: Stirring exhaust device for plastic regenerator
Inventor: LI FENG-YOU
IPC: B29B17/00
Filed: 2005-10-07
Granted: 2006-10-21
Abstract: The present invention relates to a stirring exhaust device for a plastic regenerator, which is disposed next to a sleeve behind a feeding cylinder above the feeding section of the first extrusion section of the plastic regenerator. The stirring exhaust device has a positioning base secured next to the sleeve, and an aperture is disposed therein; in addition, a venting base is disposed on the positioning base, and another aperture mounted by a stirring screw is disposed in the venting base; a venting aperture disposed on the venting base penetrates the aperture; the stirring screw has a plurality of threads and the front end inserts into the sleeve. Thus, the thermal plastic passing through the positioning base can be stirred actively so that the water contained therein may become vapor bubbles to be stirred and exhausted right there, keeping a smooth feeding process and the safety.
Patent TW-I261508-B (TW)
Title: Shoes cabinet with drying and sterilizing function
Inventor: LO YU-LIN
IPC: A47B61/04
Filed: 2005-11-16
Granted: 2006-09-11
Abstract: This invention relates to a shoes cabinet with drying and sterilizing function. The bottom of the shoes cabinet is provided with an opening and disposed with a shoes box. A partition is provided inside the shoes box and two blowers connecting with two switches are provided below the partition wherein two blowers are corresponding with two air inlets. Further, an ultraviolet lamp and an air outlet are provided above the partition. The shoes cabinet therein is also provided with an air inlet and an air outlet, and is provided with multi-storey meshed shoes placing boards and a humidity detector. When shoes are wetted due to the rain, wet shoes can be placed into the shoes box which is then pushed back into the shoes cabinet after covering a cover plate. The switch is pressed to start the blower of the shoes box and light up the ultraviolet lamp, so as to dry and sterilize the shoes. After being dried and sterilized, the shoes are then placed in the shoes cabinet. If the humidity inside the shoes cabinet exceeds a standard value, another switch is further pressed to start the blower. The air will enter the shoes cabinet passing through the air inlet inside the shoes box, and then pass through the meshed shoes placing board upward to lower the humidity inside the shoes cabinet to the stand value.
Patent TW-I286057-B (TW)
Title: Bag collecting excrement of animal, bag for urine and bag for excrement, toilet bowl linking to bag for excrement and attaching device for toilet bowl
Inventor: TZENG TIAN-SZ
IPC: A01K23/00
Filed: 2005-12-14
Granted: 2007-09-01
Abstract: An excrement bag for collecting excrements of animal, a bag for urine and a bag for excrement, a toilet bowl connecting to the bag and an attaching device for the toilet bowl is provided, which solves troubles of owner in handling excrement and urine of animal and protecting environmental sanitation and cleanliness by collecting the excrements or urine before falling to the ground in excretion of the animal. The present invention improves the defect that the excrement and urine of animals discharged on the ground directly will influence the environmental sanitation, and, if clean, the ground will still has residual excrement easily, and when the liquid shape excrement happened, it will not picked up. A bag for urine and a bag for excrement are connected with a soft mounting seat, which are arranged on the excrement discharge hole or urine discharge hole of the dog, respectively or simultaneously. The mounting seat has a through hole arranged connecting belt, in interval, in the upper end and lower end thereof. The connecting belt connects to the attaching device dressed on the animal. And, then the through hole of the mounting seat and the opening of the bag for excrement are corresponding to the excrement discharge hole of the animal. The bag for urine is connected with the lower end of the connecting belt. And, the opening of the bag for urine is corresponding to the urine discharge hole of the animal, or makes a penis of maleness animal can insert to the bag for urine by the opening. The bag for excrement has flexible and the bag for urine has absorbent, it will not influence the action of the animal. When the animal discharges the excrement and urine, the owner can handle excrement and urine of animal and protect environmental sanitation and cleanliness by collecting the excrements or urine before falling to the ground in excretion of the animal.
Patent TW-I285543-B (TW)
Title: Capsule laparoscope having a mechanism of direction control and releasing
Inventor: LIN JIUN-MING
IPC: A61B1/273
Filed: 2006-01-24
Granted: 2007-08-21
Abstract: The present invention provides a capsule laparoscope having a mechanism of direction control and releasing, which comprises a housing with a front end containing an empty flexible-tube. The front end of the empty flexible-tube has a control device of capsule laparoscope for installing the capsule laparoscope. There is a curved control device installed on the housing of the control device of capsule laparoscope, so that the control device of capsule laparoscope is curved and can drive the capsule laparoscope to move for adjusting the tilt angle. A device of direction control and releasing is installed in the housing to control the control device of capsule laparoscope to rotate for further moving the capsule laparoscope to change the direction, and releasing the capsule laparoscope from the control device of capsule laparoscope. Therefore, the present invention provides a capsule laparoscope having a mechanism of direction control and releasing, which can control the lens direction of the capsule laparoscope according to the user's requirement, thereby having the advantage of observing the tissue image inside the human body completely.
Patent TW-I413167-B (TW)
Title: Method for adding an implant at shallow trench isolation corner
Inventor: DOAN HUNG Q
IPC: H01L21/265
Filed: 2007-08-31
Granted: 2013-10-21
Abstract: A method for fabricating corner implants in the shallow trench isolation regions of an image sensor includes the steps of forming a photoresist layer on a first hard mask layer overlying an etch-stop layer on a semiconductor substrate. The photoresist mask is patterned to create an opening and the portion of the first hard mask layer exposed in the opening is etched down to the etch-stop layer. A first dopant is implanted into the semiconductor substrate through the exposed etch-stop layer. The photoresist mask is removed and a second hard mask layer is formed on the remaining structure and etched to create sidewall spacers along the side edges of the first hard mask layer. The etch stop layer and the semiconductor substrate positioned between the sidewall spacers are etched to create a trench and a second dopant implanted into the side and bottom walls of the trench.
Patent TW-I375931-B (TW)
Title: Distant ecosystem monitoring system back-end control server device
Inventor: JIANG JOE AIR
IPC: G06Q50/00
Filed: 2008-04-03
Granted: 2012-11-01
Abstract: A back-end host server unit for remote ecological environment monitoring system is designed to provide a back-end host server function for a front-end gateway unit and sensor network, such as WSN (Wireless Sensor Network) installed at a remote site such as farmland. This back-end host server unit is characterized by the capability of using a public wireless communication system, such as GSM (Global System for Mobile Communications), for receiving ecological data from the front-end gateway unit and WSN system, and the capability of compiling received ecological data into webpages for posting on a website that allows the research/management personnel to browse the ecological data via a network system such as the Internet. This feature allows the research/management personnel at the local site to conveniently gather ecological data and learn the ecological conditions of the remote site.
Patent TW-I308172-B (TW)
IPC: C09D11/00
Filed: 2005-10-07
Granted: 2009-04-01
Abstract: An object of the invention is to provide a conductive metal ink having an excellent adhesion to various kinds of substrates such as a glass substrate, and making it possible to form fine wiring or electrodes. Another object is to provide a conductive ink which can be used for ink jet printing system etc. For the purpose of achieving the objects, "a conductive ink comprising a solvent, a metal powder, and an adhesion improver, which is  characterized in that  the adhesion improver is one or mixture selected from the group consisting of a silane coupling agent, a titanium coupling agent, a zirconium coupling agent, and an aluminum coupling agent." is adopted. Furthermore, a surface tension of the solvent is adjusted to be in the range of 15 mN/m to 50 mN/m with a surface tension adjustor to provide conductive ink suitable for ink jet printing system etc.
Patent TW-I404029-B (TW)
Title: Gate driving circuit having a low leakage current control mechanism
Inventor: CHANG LEE HSUN
IPC: G09G3/36
Filed: 2008-10-08
Granted: 2013-08-01
Abstract: A gate driving circuit having a low leakage current control mechanism is disclosed for providing a plurality of gate signals forwarded to a plurality of gate lines respectively. The gate driving circuit includes a plurality of shift registers. Each shift register includes a driving unit, an energy store unit, a buffer unit, a voltage regulation unit, and a control unit. The driving unit generates a gate signal based on a driving control voltage and a first clock. The buffer unit functions to receive a start pulse signal. The energy store unit provides the driving control voltage through performing a charging process based on the start pulse signal. The control unit generates a control signal based on the first clock and a second clock having a phase opposite to the first clock. The voltage regulation unit regulates the driving control voltage based on the control signal.