baber/WOPTO huggingface dataset:
Patent TW-I255520-B (TW)
Title: Device probing using a matching device
Inventor: DIORIO MARK L
IPC: G01R31/02
Filed: 2004-04-15
Granted: 2006-05-21
Abstract: A probing system or process for electrical testing of a device also conditions terminals such as solder balls on the device to improve uniformity of the heights of the terminals and improve the reliability of connections to an interconnect substrate in a flip-chip package or to a printed circuit board in a chip-board application. The system can employ a probe card that is a printed circuit board, an interconnect substrate substantially such as used in flip-chip packaging of the device, or a semiconductor die similar to the device. The probe card can be replaceable on a test head to allow for quick changes the reduce ATE downtime and to accommodate device changes such as a die shrink. Probe tips on the probe card can be the contact pads or bumps that are the normal electrical contact structures of the interconnect substrates or semiconductor dies.
Patent TW-I280517-B (TW)
Title: Article identification and tracking using electronic shadows created by RFID tags
Inventor: ECKSTEIN ERIC
IPC: G08B1/08
Filed: 2004-05-18
Granted: 2007-05-01
Abstract: A tracking system uses RFID (radio frequency identification) tag technology to facilitate the identification and tracking of items in an environment through a technique known as shadowing. As an object or target moves within a pre-described detection zone with communicating antenna and RFID sensors, the object or target blocks the line of sight between respective antenna and sensors, preventing electromagnetic coupling between the sensor and the antenna and thus casting an electromagnetic shadow along the line of sight. One approach of this invention uses this shadow technique to perform functions such as theft (shrink) deterrence/detection; tracking the motion of objects through an environment by monitoring the shadow; and correlation analysis of people shadows to tagged items (e.g., merchandise, articles) to foster marketing and merchandising effectiveness.
Patent TW-I259042-B (TW)
Title: A facility of semiconductor
Inventor: LIU YU-HSIN
IPC: G01R31/02
Filed: 2004-06-08
Granted: 2006-07-21
Abstract: A facility of semiconductor includes a PCB (printed circuit board), a heat source and an adjustment device. The PCB includes a first surface and a second surface. The hot source provides heat for a first fluid around the PCB steady to heat the PCB. The temperature of the first surface is adjusted lower than the temperature of the second surface by the adjustment device to make the deformation of the PCB steady quickly.
Patent TW-I251552-B (TW)
Title: Improved document folder assembly structure
Inventor: WU MING-HAN
IPC: B42F1/02
Filed: 2004-06-09
Granted: 2006-03-21
Abstract: This invention relates to an improved document folder assembly structure, and particularly to one that is formed by assembling separate case and binder. The case includes a top and a bottom cover and a spine. The top cover is cut with a slit at a side connecting to the spine so as to form a sheet that is only connected to the bottom cover. The binder includes a U-shaped clip having a long clamp piece and a short clamp piece, and an end face provided to a side connecting the long and short clamp pieces. The short clamp piece has a width that is at least three times the height of the end face. The long and short clamp pieces serve to increase the contact area between the clamp pieces and a document so as to result in a clamping force that is greater than conventional clips, and thus overcoming the problem of insufficient clamping force found in the conventional clip implemented in filing small-volume documents. The clip can also be implemented in the case of document folder without any binding, such that the design of separate document folder becomes feasible. Not only can this invention effectively reduce the cost for assembling the clip, but also expand the fields of applications, and is advantageous to recycling of resources.
Patent TW-I253167-B (TW)
Title: Semiconductor device and method for fabricating the same
Inventor: NAKAGAWA SHINICHI
IPC: H01L29/00
Filed: 2004-06-24
Granted: 2006-04-11
Abstract: The semiconductor device comprises a gate electrode 112 formed over a semiconductor substrate 10, a sidewall spacer 116 formed on the side wall of the gate electrode 112, a sidewall spacer 144 formed on the side wall of the gate electrode 112 with the sidewall spacer 116 formed on, and an oxide film 115 formed between the sidewall spacer 116 and the sidewall spacer 144, and the semiconductor substrate 10. The film thickness of the oxide film 115 between the sidewall spacer 144 and the semiconductor substrate 10 is thinner than the film thickness of the oxide film 115 between the sidewall spacer 116 and the semiconductor substrate 10.
Patent TW-I251338-B (TW)
Title: Semiconductor device having pad structure for preventing and buffering stress of silicon nitride film
Inventor: PARK SUNG-KEE
IPC: H01L23/522
Filed: 2004-06-30
Granted: 2006-03-11
Abstract: The present invention discloses a semiconductor device having a pad structure for preventing a stress of a silicon nitride film. The semiconductor device includes a semiconductor substrate, a lower structure formed on the semiconductor substrate, a first insulation film formed on the lower structure, a first metal layer coupled to the lower structure through a first metal contact in the first insulation film, a second metal layer formed on the first metal layer, and a plurality of dummy gates having a concentric square structure formed at the lower portion of the pad region on the second metal layer.
Patent TW-I249890-B (TW)
Title: Power socket with additional container
Inventor: WEI GUO-YANG
IPC: H01R13/66
Filed: 2003-07-11
Granted: 2006-02-21
Abstract: The present invention provides a power socket with an additional container. In particular, the present invention provides a socket having an extension cable, which can be used as a cover and a container of an additional container. Therefore, it is able to effectively accept the electric cables, and it can be used as a waterproof device.
Patent TW-I253686-B (TW)
Title: Method of fabricating a gate oxide layer
Inventor: CHEN TUNG-PO
IPC: H01L21/283
Filed: 2004-08-03
Granted: 2006-04-21
Abstract: A method of fabricating a gate oxide layer is provided. First, a substrate is provided. An isolation structure is formed on the substrate so as to isolate an active region. A pad oxide layer is included on the active region. A spacer is formed on the sidewalls of the substrate. Using the isolation structure having the spacer as mask, a dopant is implanted into the substrate for reducing the oxidation rate of the substrate. The spacer, the pad oxide layer, and a portion of the isolation structure are removed to expose the surface of the substrate. An oxidation process is performed to form a uniform gate oxide thickness over the substrate.
Patent TW-I279750-B (TW)
Title: Display
Inventor: UEMURA TSUYOSHI
IPC: H01L27/32
Filed: 2004-08-13
Granted: 2007-04-21
Abstract: A display (1) includes a plurality of pixels including a light-emitting element (40) respectively and arranged in a matrix pattern, a transmissive insulating layer (10) having a rear face opposite to the light-emitting elements (40) and a front face serving as a light-transmitting surface, a light-condensing element (30) placed on the rear face side of the insulating layer (10) for increasing directivity of light emitted from the light-emitting elements (40) to be incident upon the insulating layer (10), and a diffusing element (60) placed on the front face side of the insulating layer (10) for diffusing the light inputted from the insulating layer (10) so as to output the light to the outside.
Patent TW-I241039-B (TW)
Title: Modulized apparatus of light emitting diode
Inventor: LI JIUN-YI
IPC: H01L33/00
Filed: 2004-09-21
Granted: 2005-10-01
Abstract: The present invention relates to a modulized apparatus of light emitting diode which can be installed in a lamp housing comprises one assembly base and at least two light-emitting units that are detachable installed onto the assembly base, wherein the assembly base comprises the same numbers of assembly chambers as that of the light-emitting units. The light-emitting units all include: one embedment-housing which clamps into the assembly chamber and one LED installed in the front of the embedment-housing. When one LED on the modulized apparatus is damaged, the light-emitting unit can be removed from the assembly base to re-install the LED, which enhances the convenience of exchanging the LED.
Patent TW-I245175-B (TW)
Title: Sensors and sensor circuits which convert sense currents to digital values
Inventor: KIM GYEONG-NAM
IPC: G01K1/02
Filed: 2004-09-24
Granted: 2005-12-11
Abstract: A sensor circuit, e.g., a circuit for use with a sensor that develops a current responsive to temperature, includes a digital to analog (D/A) comparison circuit having an analog sense current input and a digital input, the D/A comparison circuit operative to compare a digital value at the digital input to a sense current at the sense current input and to responsively generate a comparison signal. The sensor circuit further includes a control circuit configured to provide digital values to the digital input of the D/A comparison circuit responsive to the comparison signal and to generate a digital output corresponding to the sense current.
Patent TW-I244902-B (TW)
Title: Supporting buffer structure of shoes
Inventor: RUAN YI-JIE
IPC: A43B13/18
Filed: 2004-11-02
Granted: 2005-12-11
Abstract: This invention relates to a supporting buffer structure of shoes. It mainly sets an elastomer at the end of sole board. Wherein, the elastomer is an arc shaped hollow supporting structure. The middle region bulges into hollow shape. The bottom sticks to the base of the shoe sole. The balance base is placed to equally distribute the weight of the foot movement with arc shape curve attached to the elastomer surface. The elastomer receives the weight as a buffer to absorb shocks for a shoe sole with comfort and stability.
Patent TW-I273952-B (TW)
Title: Automatic screw-band supply device
Inventor: CHEN HO-TIEN
IPC: B25B23/04
Filed: 2004-11-09
Granted: 2007-02-21
Abstract: An automatic screw-band supply device includes a body, a compress spring, a slide block, and a position member. The body has an interior hollow for receiving the slide block and the compress spring therein, a directional hole 12 for limiting movement of the slide block, and a drive hole for a transmitting member to fit therein to drive the slide block. The compress spring is located in the interior hollow of the body, held in the slide block, for automatically pushing the slide block back to its original position. The slide block consists of two half blocks-a right one and a left one, having a spring groove for one end of the compress spring to rest in, a transmitting wheel to be moved by the transmitting member. The transmitting member is provided with a ratchet teeth surface for limiting the transmitting wheel to rotate in one way so as to move a screw band. The position member is fixed on one side of the slide block, so when the screw band is moved for a definite distance, it is positioned at the location so as to fit in a transmitting notches of a screw band so that the screw band may be positioned at an accurate location and also moderated in an error produced in its movement. Then a driving tool can tighten a screw correctly, upgrading the worthiness of the automatic screw-band supply device.
Patent TW-I251262-B (TW)
Title: Electrostatic protection circuit and semiconductor integrated circuit using the same
Inventor: SATO KOICHI
IPC: H01L21/02
Filed: 2005-05-18
Granted: 2006-03-11
Abstract: An electrostatic protection circuit and a semiconductor integrated circuit device using the same are provided. The electrostatic protection circuit includes a 1st node, a 2nd node, an ESD protection circuit 20, an MOS element 17, and a trigger circuit 19. Wherein, the 2nd node 13 is isolated electrically from the 1st node 15. The ESD protection circuit 20 forms a discharge circuit from the 1st node to the 2nd node when a trigger signal is supplied. The MOS element 17 is included within a protected circuit between the 1st node and the 2nd node. One side of the source, drain is connected to the 1st node. In ordinary operation when no ESD voltage is applied, to the MOS element 7 functions as a part of the protected circuit, and when an ESD voltage is applied to the 1st node, conducts the drain and the source. The trigger circuit 19 supplies a trigger signal to the ESD protection circuit 20 when the MOS element 7 is conducted.
Patent TW-I257151-B (TW)
Title: Thin type image sensing element without gold wire based electrical conduction
Inventor: HUANG GUANG-JIE
IPC: H01L23/00
Filed: 2005-07-06
Granted: 2006-06-21
Abstract: The present invention relates to a thin type image sensing element without gold wire based electrical conduction which comprises a substrate on which a colloid wall is formed along a circumference, and a chip with an image sensing zone facing upward adhered to the substrate within the colloid wall. Each Solder pad located on the sides of the image sensing zone of the chip is connected to contact pads of a circuit on the substrate by an electrical adhesive film extending downward via the sides of the chip. A light-transmitting piece is mounted on the colloid wall opposite to the top of the chip so as to enclose the chip therein. As such, the invention provides an image sensing element without gold wires as a circuit conduction and having reduced overall size.
Patent TW-I271205-B (TW)
Title: Safe syringe with retractable needle
Inventor: WU WEI-SHUI
Filed: 2005-07-26
Granted: 2007-01-21
Abstract: A safe syringe with retractable needle consists of an injector, a push rod, a needle seat, and a needle cover in which the needle cover is covering the needle seat. The needle seat surface stretches out a fix mass and cooperates with a stopper part on the injector surface to rotatory fix the needle seat on the front of the injector. The inside of the needle seat has an orientation mass. An opposite orientation part is set on the top end of the push rod to correspond with the orientation mass. The orientation mass and the opposite orientation part are therefore embedded to move the needle seat by the push rod. The front side of the push rod has a neck can be broken by the cooperation of breaking edge of the rear of the injector. Therefore, harmful accident can be prevented by keeping the needle seat inside the injector after injection because the push rod pulls back the needle seat.
Patent TW-I287379-B (TW)
Title: Sliding mechanism for mobile apparatus, and portable telephone set
Inventor: KATOH HIDEO
IPC: H04M1/02
Filed: 2005-08-16
Granted: 2007-09-21
Abstract: The objective of the invention is to provide a sliding mechanism for a mobile apparatus in which the width of a base member and a slider can be made narrow. The present invention also provides a mobile phone equipped with such a sliding mechanism. The invented sliding mechanism includes a base member mounted on any one of a first frame and a second frame, a slider mounted on the other and engaged into corresponding to the base member, an elongating/contracting sliding energizing means of which one terminal portion is mounted to any one of a base member and a slider so as to be turned and another terminal portion is mounted to the other so as to be turned and which energizes both the terminal portions separately from each other, and a sliding mechanism enabling the first frame and the second frame to slide linearly corresponding to each other. Both the terminal portions of the sliding mechanism are disposed, respectively in the base member and the slider so as to minimize the length between both the terminal portions in the middle of sliding of the base member and the slider, any one of both the terminal portions is mounted to the base member and the slider so as to move orthogonally to a linear direction, and a second energizing means is provided for energizing one terminal portion of the sliding energizing means to another terminal side of the sliding energizing means in an orthogonal direction.
Patent TW-I281336-B (TW)
Title: Method and apparatus for estimating values of data symbols of a data sequence
Inventor: REID TONY
IPC: H04L25/03
Filed: 2005-08-31
Granted: 2007-05-11
Abstract: A reduced state sequence estimator, and associated method, for equalizing data symbols communicated during operation of a communication system. The estimator is formed of multi-dimensional states of groups of symbols that are combined over more than one dimension to the multi-dimensional. Once the groups of symbols are formed, the groups are partitioned into partition sets. Equalization operations are performed over multiple time epochs of the trellis of the partitioned groups of symbols over multiple time epochs.
Patent TW-I276164-B (TW)
Title: Method of fabricating semiconductor devices and method of removing spacers
Inventor: LEE CHUNG-JU
IPC: H01L21/302
Filed: 2005-09-29
Granted: 2007-03-11
Abstract: A method of fabricating a semiconductor device is disclosed. The method comprises defining an electrode on a semiconductor substrate; forming a spacer on at least one sidewall of the electrode; performing a process operation on the semiconductor substrate using the spacer as a mask and forming a material layer on the top or surface of the semiconductor substrate and the electrode; and removing the spacer by steps of performing a wet etching process at a temperature in a range of 100 DEG C to 150 DEG C to etch the spacer using an acid solution containing phosphoric acid as an etchant. With respect to another aspect, a method of removing a spacer is also disclosed. The method comprises performing a wet etching process at a temperature in a range of 100 DEG C to 150 DEG C to etch the spacer using an acid solution containing phosphoric acid as an etchant.
Patent TW-I404226-B (TW)
Title: A method for manufacturing a light emitting device
Inventor: CAMRAS MICHAEL D
IPC: F21V9/40
Filed: 2005-11-11
Granted: 2013-08-01
Abstract: A device is provided with at least one light emitting device (LED) die mounted on a submount with an optical element subsequently thermally bonded to the LED die. The LED die is electrically coupled to the submount through contact bumps that have a higher temperature melting point than is used to thermally bond the optical element to the LED die. In one implementation, a single optical element is bonded to a plurality of LED dice that are mounted to the submount and the submount and the optical element have approximately the same coefficients of thermal expansion. Alternatively, a number of optical elements may be used. The optical element or LED die may be covered with a coating of wavelength converting material. In one implementation, the device is tested to determine the wavelengths produced and additional layers of the wavelength converting material are added until the desired wavelengths are produced.
Patent TW-I270652-B (TW)
Title: Air gun
Inventor: MAEDA TETSUO
IPC: F41B11/72
Filed: 2005-12-15
Granted: 2007-01-11
Abstract: The object of the present invention is to improve shooting precision by causing a bullet to be fired before retreating of the slide commences, which is a problem in related art 3. An air gun of the present invention comprises; a slide, a barrel, a cylinder portion, a hit pin, a hollow valve pin chamber, a valve body, a gas supply port, a valve pin, a pressing section, a bullet feed nozzle link connected to a trigger; and a bullet feed nozzle, when the hit pin is pressed to the muzzle side and made to slide to the muzzle side, the valve pin slide to the muzzle side against urging force to release an airtight state between the valve pin flange section and the gun rear end side surface of the valve pin chamber, compressed gas supplied to the valve pin chamber from the gas supply port is supplied from between the valve pin chamber gun rear end side surface and the valve pin flange section to the valve pin chamber side opening, and a bullet is fired from the muzzle by passing compressed gas through the bullet feed nozzle insertion section a supplying to the muzzle side of the bullet feed nozzle, and compressed gas supplied from the valve pin chamber side opening is supplied from a clearance between the pressing section and through holes into which the pressing section is inserted to the gun rear end side to cause the cylinder section to move to the gun rear end side.
Patent TW-I287828-B (TW)
Title: Method for printing a pattern and data processing method thereof
Inventor: LIN CHIH-JIAN
IPC: H01L21/027
Filed: 2005-12-30
Granted: 2007-10-01
Abstract: A system for printing a pattern and a data processing method thereof, which are adaptive to forming an image pattern on a print circuit board or data format rearrangement for printing on a display, is introduced herein. In the system, a process of interpreting a scription of data to a Matrix data for printing, a modulation process of data for a relation between a printing head and a printing resolution, a module for interpreting data command set and a procedure of transmission, a rearrangement process for storing data in a memory, and a trigger process for achieving a high-resolution printing requirement, and to continuously modulate arbitrary data for printing.
Patent TW-I277634-B (TW)
Title: Resin composition and metal laminate plate
Inventor: KAWAGUCHI MASAO
IPC: C08L79/08
Filed: 2006-03-17
Granted: 2007-04-01
Abstract: A resin composition is provided, wherein the resin composition includes: polyimide composition or polyamic acid obtained from dianhydride component containing compound of formula 1 and diamine component containing diamine compound of formula 2, and bismaleimide compound of formula 3, wherein the diamine component include diamine compound (a) of formula 2 by m is 0 to 1 and diamine compound (b) of formula 2 by m is 2 to 6, and the mole ratio (a:b) is 100:0 to 50:50. (In formula 2, X is the same or different independently to be O, SO2, S, CO, CH2, C(CH3)2, C(CF3)2 or single bond.) (In formula 3, n is integer of 0 to 6.)
Patent TW-I404215-B (TW)
IPC: H01L29/788
Filed: 2006-08-22
Granted: 2013-08-01
Abstract: In a data program/erase device of a nonvolatile memory cell, data are re-written by means of an FN tunnel current of an entire channel surface. In a buried n-well of a semiconductor substrate in a flash memory formation region, p wells are placed in the form isolated from each other. In each of the p wells, a capacitor portion, a capacitor portion for programming/erasing data and an MIS.FET for reading data are placed. In the capacitor portion for programming/erasing data, rewriting (programming and erasing) of data is performed by means of an FN tunnel current of an entire channel surface.
Patent TW-I388936-B (TW)
Title: Endpoint detection for photomask etching
Inventor: GRIMBERGEN MICHAEL
IPC: G03F7/20
Filed: 2007-10-26
Granted: 2013-03-11
Abstract: Apparatus and method for endpoint detection are provided for photomask etching. The apparatus provides a plasma etch chamber (10; 900; 2500) with a substrate support member. The substrate support member has at least two optical components disposed therein for use in endpoint detection. Enhanced process monitoring for photomask etching are achieved by the use of various optical measurement techniques for monitoring at different locations of the photomask.
Patent TW-I414228-B (TW)
Title: Heat sink fastener
Inventor: YU JIAN-PING
IPC: H05K7/12
Filed: 2008-06-27
Granted: 2013-11-01
Abstract: A heat sink fastener for fixing a heat sink on a circuit board, includes a sleeve blocked on the heat sink and an inserting shaft received in the sleeve and extending through the circuit board. The sleeve has a resilient portion for engaging with the heat sink and holding the sleeve in place. A supporting member is inserted into the sleeve and abuts against the resilient portion to securely assemble the sleeve to the heat sink.