baber/WOPTO huggingface dataset:
Patent TW-200514887-A (TW)
Title: Directly driving third shaft connecting type mini servomotor and looper thread take-up
Inventor: Zhuo rui-rong
IPC: D05B47/00
Filed: 2003-10-20
Abstract: This invention relates to a directly driving third shaft connecting type mini servomotor and looper thread take-up, where the transmission mechanism is re-design the reduce the complications involved in high-speed, horizontal arm type cylinder bed sewing machine. This invention directly drives third shaft connecting type mini servomotor and looper thread take-up, in which the third shaft and the feed-on arm is co-axially provided to the front of the operator. The third shaft is located in the sewing machine at the right side where the feed-on arm feeds the needle. The third shaft directly drives the cam exposed out of the looper thread take-up located at outside of the horizontal machine bed. The power of the third shaft is supplied by a power source. Timing belt is then used to transmit the power to the remaining upper shaft (first shaft) and lower shaft (second shaft) horizontally provided in the sewing machine bed, thereby reducing the complications involved in high-speed, horizontal arm type cylinder bed sewing machine, and fully utilizing the interior space in the sewing machine.
Patent TW-200413612-A (TW)
Title: In-tank dispenser with flexible supported valve head
Inventor: ZACH STEVEN A
IPC: E03D9/03
Filed: 2003-10-21
Abstract: A toilet tank cleanser dispenser has a receiving holster suitable to receive an inverted container of cleaning composition and suitable to dose liquid from the container. The adapter has an internal dosing shuttle for metering an aliquot of cleanser through an opening at the bottom of the adapter defining a valve seat. A float can move up and down with respect to the liquid level in the tank to drive an outlet valve against an outlet of the adapter. The present invention focuses on the balloon-like structure of a valve head driven by the float. For example, a low density thin wall polyethylene valve head can be supported by a trapped air pocket to reduce leakage, permit some flexibility, and avoid permanent deformation.
Patent TW-200509879-A (TW)
Title: Massage machine (1)
Inventor: ISHIGURO FUMITAKA
IPC: A61H15/00
Filed: 2003-10-30
Abstract: The purpose of the invention is to provide a massage machine efficiently massaging the sole in a short period of time by specifying to only effective portions for sole stimulation. This massage machine is formed by disposing roller bodies 9 and 10 having treatment projection parts 6 and 7, which can provide a contact force higher than a general contact force to the sole surface 5 of a subject M to be treated, in positions opposed only to parts supposed to be two parts of the back side 2a of a toe 2 and the arch of the foot 3 of the subject M to be treated. The roller bodies 9 and 10 are rotatingly driven in a predetermined direction by a drive unit.
Patent TW-200423240-A (TW)
Title: Method and apparatus thereof for cleaning wafer
Inventor: CHEN PEI-HONG
IPC: B08B3/00
Filed: 2003-11-07
Abstract: A method and an apparatus thereof for cleaning a wafer is disclosed, used to remove polymer on the wafer. After a chemical solution is used to clean the polymer on the wafer, hot deionized water (DIW) is first used to rinse residues on the wafer, and then a hot nitrogen gas is used to dry the wafer.
Patent TW-200422527-A (TW)
Title: Gas pressure driven fluid pump having compression spring pivot mechanism and damping system
Inventor: DUKES JON W
IPC: F04F1/02
Filed: 2003-12-12
Abstract: A gas pressure driven fluid pump having a pump tank with a liquid inlet and a liquid outlet. A float assembly is carried within the interior of the pump tank and is movable between a low level position and a high level position. A compression spring is connected between the float assembly and a pivot member. Due to the force applied by the compression spring, the pivot member rotates to a first position when the float reaches its high level position and rotates to a second position when the float reaches its low level position. A valve assembly is connected to said pivot member to switch between motive porting and exhaust porting in a snap over fashion due to rotation of said pivot member between said first position and said second position. A damper system may be connected to the valve assembly to slow movement of the valve assembly between motive porting and exhaust porting.
Patent TW-200522020-A (TW)
Title: Method and related system for burning disks
Inventor: TSAI CHUN-HSIANG
IPC: G11B7/004
Filed: 2003-12-26
Abstract: A method for burning a disk comprises the steps of performing first a regular burning procedure with an selected optimal initial power (Pi) for the disk; then suspending the regular burning procedure; measuring an asymmetry index (βREAL) of the latest burned segment on the disk and calculating the difference (Δβ) between the asymmetry index (βREAL) and the predetermined asymmetry index (βT); and deciding the power supplement (PC) according to the difference (Δβ); summing up the practical burning power (PREAL) and the power supplement (PC) to decide an optimal burning power (PO); at last proceeding the regular burning procedure with the optimal burning power (PO).
Patent TW-200423260-A (TW)
Title: Trench MOSFET technology for DC-DC converter applications
Inventor: MA LING
IPC: H01L21/336
Filed: 2004-01-29
Abstract: A trench power semiconductor device includes a recessed termination structure. A DC-DC converter comprises: a synchronous semiconductor device and a control semiconductor device, wherein at least one of said semiconductor devices includes: a semiconductor body having a major surface; an active region formed in said semiconductor body; and a termination structure. The said termination structure including a termination trench formed in said semiconductor body, and a field oxide layer formed in said termination trench below said major surface.
Patent TW-200527609-A (TW)
Title: Fabrication method for flash memories source line and flash memories
Inventor: YANG JUI-HSIANG
IPC: H01L21/336
Filed: 2004-02-13
Abstract: The present invention provides a fabrication method for flash memories source line and flash memories. The method comprises providing a substrate, and sequentially forming a first insulation layer, a first conductive layer and a second insulation layer thereon. The second insulation layer is patterned to form a first opening and reveal a part of the first conductive layer, and a third insulation layer is formed on the first opening sidewall to form a second opening. The first conductive layer and the first insulation layer beneath the second opening are sequentially etched to expose the substrate surface, and a spacer is formed on the second opening sidewall. A source region is formed in the exposed substrate surface, a second conductive layer is deposited on the third insulation layer and in the second opening, and the second conductive layer is etched under the second insulation layer to leave the second conductive layer in the second opening, to act as a source line with a concave surface. A mask layer is deposited on the second insulation layer and the source line, and the mask layer is planarized to expose the second insulation layer and leave the mask layer on the source line concave surface.
Patent TW-200529496-A (TW)
Title: Electrical connector
Inventor: HE WEN
IPC: H05K7/10
Filed: 2004-02-20
Abstract: An electrical connector, for electrically connecting an electronic package such as a central processing unit (CPU) with a circuit substrate such as a printed circuit board (PCB), comprises an insulative housing, a plurality of electrical contacts received in the housing, a cover mounted onto the housing and capable of sliding along the housing and an actuator for driving the cover. A fastening means formed on the housing and the cover comprises a pair of recesses and a pair of latches corresponding to the recess. Each latch engages in the recess thereby reliably assembling the cover onto the base.
Patent TW-200502707-A (TW)
Title: Method of manufacturing panel for liquid crystal display by divisional exposure
Inventor: LEE KI-HUNG
IPC: G02F1/1333
Filed: 2004-03-12
Abstract: A method of manufacturing a liquid crystal display panel by a divisional exposure with a plurality of shots including first and second shots adjacent to each other is provided, which includes: preparing a stitch area which is an overlapping area of the first and the second shots at a boundary between the first shot and the second shot and includes a plurality of unit areas, each unit area being light-exposed or light-blocked in the first and the second shots; and determining the positions or the sizes of the light-exposed unit areas or the light-blocked unit areas by a random number generator, the number of the light-exposed unit areas or the light-blocked unit areas gradually decreasing or increasing along a direction from the first shot to the second shot.
Patent TW-200533200-A (TW)
Title: Real-time interactive audio/video management system
Inventor: CHIU FU-SHENG
IPC: H04N7/18
Filed: 2004-03-17
Abstract: The present invention provides a real-time interactive audio/video management system, wherein an information processing equipment has a managing software. The managing software can integrate a real-time image window, a text discussion window, an alternative text-playing window, and at least a medium display window into a composite picture, so that the information processing equipment can transmit the picture to a terminal equipment, and thus the terminal equipment can play the composite picture. Then the user of the terminal equipment can view various information on each window of the composite picture.
Patent TW-200502463-A (TW)
Title: Aqueous compositions and treir use in the manufacture of paper and paperboard
Inventor: DONNELLY SIMON
IPC: D21H17/68
Filed: 2004-03-31
Abstract: A process of preparing an aqueous composition comprising a polysilicate, wherein the composition is a substantially uniform liquid when measured at 25 DEG C, comprising the steps of, (i) providing an aqueous liquid having a source of silicate, (ii) adjusting the pH of the liquid to between about 2 and about 10.5, thereby causing polymerisation of the silicate, (iii) allowing sufficient time for the polymerisation to proceed to substantial completion and thereby forming a product comprising gelled material, (iv) subjecting the gelled material to sufficient shear to form a substantially uniform liquid. The novel aqueous composition made by this process is useful in the manufacture of paper and paperboard either as a mineral filler or as a retention/drainage aid.
Patent TW-200537845-A (TW)
Title: Electrical circuit facility network information system and method thereof
Inventor: HUANG ZAI
IPC: H04L12/24
Filed: 2004-05-05
Abstract: Disclosed are an electrical circuit facility network information system and method thereof, which improve an information environment for maintenance personnel of marine cable and satellite based circuit facility of a telecommunication company so that the maintenance personnel can do remote data check, facility data update, and related information modification in a browser based manner. In addition, malfunction warning and behind-schedule maintenance warning of the circuit facility can be displayed in a real-time manner to realize real-time maintenance and on-line real-time management by supervisor for raising operation efficiency of maintenance and reducing working hours for removing malfunction. The present invention can also provide code verification, management of various maintenance and operation, and generation of statistic reports.
Patent TW-200506489-A (TW)
Title: Board-to-board power connector for a projection device
Inventor: ROGERS TONY
IPC: H01R12/16
Filed: 2004-06-02
Abstract: A projection device is disclosed, wherein the projection device includes a first circuit board, a second circuit board positioned in a spaced-apart relation to the first circuit board, a first connector extending from the first circuit board generally linearly toward the second circuit board, and a second connector extending from the second circuit board generally linearly toward the first circuit board, wherein the first connector and the second connector are coupled together to form an electrically conductive pathway between the first circuit board and the second circuit board.
Patent TW-200540407-A (TW)
Title: Method of and apparatus for testing a wire bond connection
Inventor: FRANK WALTHER
Filed: 2004-06-03
Abstract: A method and apparatus for the nondestructive testing of a bond connection between a bond wire and a substrate or pad which utilizes an ultrasonic tool for bonding the bond wire to the substrate or pad. The test force is applied in the plane of the bond connection transversely to the bond wire through an ultrasonic welding tool.
Patent TW-200507059-A (TW)
Title: Method to relax alignment accuracy requirement in fabrication for integrated circuit
Inventor: CHUNG HENRY
IPC: H01L21/033
Filed: 2004-06-18
Abstract: A method to relax the alignment accuracy requirement in an integrate circuit manufacturing is described. The method comprises forming a mask layer over a substrate, and the mask layer comprises a plurality of first openings. Thereafter, a buffer layer fills the first opening, followed by forming a photoresist layer over the substrate. The photoresist layer is then patterned to form a second opening that corresponds to the first opening, and the second opening exposes a portion of the buffer layer. Isotropic etching is then performed to remove the buffer layer exposed by the second opening to expose a sidewall of the first opening that corresponds to the second opening. The photoresist layer is further removed to expose the mask layer that comprises the embedded buffer layer and the opening pattern, which is used as a hard mask layer in a subsequent process.
Patent TW-200514727-A (TW)
Title: Speed change control device for bicycle
Inventor: TAKEDA KAZUHIRO
IPC: B62M9/123
Filed: 2004-06-29
Abstract: The subject of the invention is to provide a speed change control device for a bicycle giving no discomfort to a rider even when a driving body becomes inoperable due to lowering of voltage. To solve the problem, a speed change control unit 12 for the bicycle operates an inner speed change hub driven by a speed change motor 45 having a plurality of shift ranges and operated by electric power supplied from a power source, and has a voltage detection circuit 27 and a speed change control part 25. A voltage detection part detects the voltage supplied from the power source. The speed change control part generates a first speed change signal when the detected voltage of the power source is not more than a prescribed voltage, and controls the speed change motor 45 so as to shift from current shift ranges to specified shift ranges.
Patent TW-200516765-A (TW)
Title: Solid-state imaging device and method for driving the same
Inventor: OZUMI TAKEHIKO
IPC: H04N5/372
Filed: 2004-07-15
Abstract: The present invention discloses a solid-state imaging device, which comprises a plurality of light receiving segments; a pixel area vertical transmission register segment for transmitting charges generated by the plurality of light receiving segments row by row; a virtual area vertical transmission register segment for transmitting charges transmitted by the pixel area vertical transmission register segments row by row along the vertical direction; wherein, the virtual area vertical transmission register segment provides a control for executing at least one row of charge transmission from the plurality of rows with the same method as the condition of charge transmission by other rows, or with the different method as the other condition of charge transmission by other rows; and, a horizontal transmission register area for transmitting charges transmitted by the virtual area vertical transmission register segment along the horizontal direction.
Patent TW-200605419-A (TW)
Title: Color management structure of organic electroluminescent pixel
Inventor: LU TIAN-RUNG
IPC: H01L51/00
Filed: 2004-07-21
Abstract: A color management structure of organic electroluminescent pixel comprises a substrate, a first electrode layer, a first light-emitting layer, a second light emitting layer, and a second electrode layer. The first electrode layer is disposed on the substrate. The first light-emitting layer is disposed over the first electrode layer. The second light-emitting layer is disposed over the first electrode layer. The second electrode layer is disposed over the first light-emitting layer and the second light-emitting layer. In this case, the first light-emitting layer comprises a first dopant. The second light-emitting layer comprises a second dopant.
Patent TW-200536622-A (TW)
Title: Precision abrasive cleaning tape
Inventor: KIM JEUNG-WOON
IPC: B24D3/00
Filed: 2004-07-30
Abstract: The precision abrasive cleaning tape of the present invention which effectively removes contaminants from a solid surface without generating scratch comprises a fiber substrate layer having projected filament rings on one side; an abrasive layer coated on said filament rings; and a film layer combined to another side of said fiber substrate layer.
Patent TW-200519696-A (TW)
Title: Implementation and use of a PII data access control facility employing personally identifying information labels and purpose serving function sets
Inventor: BETZ LINDA
IPC: G06Q10/00
Filed: 2004-07-30
Abstract: A data access control facility is implemented by assigning personally identifying information (PII) classification labels to PII data objects, with each PII data object having one PII classification label assigned thereto. The control facility further includes at least one PII purpose serving function set (PSFS) comprising a list of application functions that read or write PII data objects. Each PII PSFS is also assigned a PII classification label. A PII data object is accessible via an application function of a PII PSFS having a PII classification label that is identical to or dominant of the PII classification label of the PII object. A user of the control facility is assigned a PII clearance set which contains a list of at least one PII classification label, which is employed in determining whether the user is entitled to access a particular function.
Patent TW-200605204-A (TW)
Title: Method for forming cavities having different aspect ratios
Inventor: YANG CHEN-HSIUNG
IPC: H01L21/027
Filed: 2004-07-30
Abstract: An etching stop layer is formed on the bottom surface of a substrate, and a mask pattern is formed on the top surface of the substrate. The mask pattern includes a plurality of sacrificial patterns respectively positioned on a first cavity region and on a second cavity region. Then, an etching process is performed to remove the substrate uncovered by the mask layer. Eventually, the etching stop layer is removed, as well as the sacrificial patterns, and the substrate covered by the sacrificial patterns.
Patent TW-200528300-A (TW)
Title: Fluid ejection device with feedback circuit
Inventor: WADE JOHN
IPC: B41J2/05
Filed: 2004-08-19
Abstract: A fluid ejection device includes a plurality of fluid ejecting elements, each fluid ejecting element controllable to conduct electrical current between a supply voltage and a reference voltage. Up to all fluid ejecting elements of a group of the plurality of fluid ejecting elements are configured to conduct during a time period. Each conducting fluid ejecting element has a corresponding fluid ejecting voltage when conducting. A feedback circuit is configured to provide a feedback voltage substantially equal to an average of corresponding fluid ejecting voltages at the fluid ejecting elements that are conducting.
Patent TW-200608544-A (TW)
Title: Thermal enhanced BGA package
Inventor: LEE YI-CHANG
IPC: H01L23/36
Filed: 2004-08-24
Abstract: A thermal enhanced BGA package mainly includes a flexible substrate, a chip, a sealant, a heat dissipation plate and a plurality of outer terminals. The chip is attached to the lower surface of the flexible substrate and is electrically connected to the outer terminals via the flexible substrate. The heat dissipation plate is attached to the upper surface of the flexible substrate for supporting the outer terminals. The outer terminals are placed on the lower surface of the flexible substrate around two symmetric sides of the chip.
Patent TW-200523517-A (TW)
Title: An oven particularly for treatment of glass articles and a method of heat treating glass articles
Inventor: KAPER GERARD
IPC: H01J9/38
Filed: 2004-08-27
Abstract: The invention provides a heat treatment apparatus comprising means of re-circulating a heated fluid wherein the flow direction of the heated fluid is cyclically changed during heat treatment comprising: a heating chamber with at least first and second regions; a pump with an inlet chamber and an outlet duct wherein both the duct and inlet chamber are in fluid communication with the heating chamber; a fluid heater located either upstream or downstream of the pump; and first diverter means that allows heating fluid either leaving the pump through the outlet duct or entering the pump through the inlet chamber to be directed to or from, respectively, a selected region of the heating chamber. The invention further provides a method of heat treating a Plasma Display Panel or glass products using a heat treatment apparatus comprising means of re-circulating a heated fluid through a heating chamber wherein: the flow direction of the heated fluid is cyclically changed during heat treatment.
Patent TW-200600391-A (TW)
Title: Saddle for bicycle
Inventor: MARUI SHINJI
Filed: 2004-11-09
Abstract: The present invention is to provide a saddle for a bicycle excellent in sitting feeling and a speed running property by adjusting flexibility and rigidity of a saddle body according to a use for the bicycle, a traveling road surface, an user's weight, taste or the like in the saddle for the bicycle having the saddle body 16 and a mounting member 2 to mount the saddle body on a frame body. The saddle body comprises a base member 1 made of synthetic resin wherein a plurality of through holes are wholly formed so as to be elastically deformed according to variation of the weight, and flexible shock absorbing material 3 to be overlapped on the surface of the base member1 .
Patent TW-200534162-A (TW)
Title: Provisioning and use of security tokens to enable automated test equipment
Inventor: ANDERSON ROY E
IPC: H04K1/00
Filed: 2004-11-16
Abstract: Automated test equipment (ATE) is provided with a plurality of hardware components, at least two of which provide a common test feature. The ATE is also provided with program code to access a number of security tokens, each token of which grants rights to use one or more test features without specifying a particular hardware component on which the test features are to be enabled. If a number of security tokens granting rights to use the common test feature are available, the program code enables the common test feature on user-selected ones of the hardware components that provide the common test feature, as permitted by the number of security tokens. Methods for provisioning and using the security tokens to enable the ATE are also disclosed.
Patent TW-200539549-A (TW)
Title: A motor, a driving device and an effector
Inventor: SUIMON YOSHIO
IPC: H02K3/47
Filed: 2004-11-22
Abstract: A motor having: a rotor having a permanent magnet; and a stator having an air core coil, wherein a rotating magnetic field is formed between the permanent magnet and the air core coil by performing an energization control of the air core coil to rotate the rotor, a rotor shaft is made of one of a magnetic material and a nonmagnetic material, and a part or a portion to form the rotor excluding the permanent magnet and the rotor shaft is made of a nonmagnetic material.