baber/WOPTO huggingface dataset:
Patent TW-500987-B (TW)
Title: Method of operating an optical imaging system, lithographic projection apparatus, device manufacturing method, and device manufactured thereby
Inventor: DE MOL CHRISTIANUS GERARDUS MA
IPC: G03F7/20
Filed: 2001-05-30
Granted: 2002-09-01
Abstract: The present invention provides a method of operating a lithographic projection apparatus, the method by comprising the steps of: calculating a change in aberration effect in the projection system, due to heating effects, as a function of time, based on at least one set of predetermined parameters; and adjusting the lithographic projection apparatus to compensate for the calculated change in aberration effect. The parameters are obtained by a calibration step, which may comprise a coarse calibration followed by at least one fine calibration. The coarse calibration yields a first estimate of at least a subset of the parameters. Said estimate can be used as an input for a subsequent fine calibration. The calibration may also comprise a single fine calibration step.
Patent TW-494470-B (TW)
Title: Overlapped mark mask pattern
Inventor: CHEN YI-LIN
IPC: H01L21/027
Filed: 2001-07-04
Granted: 2002-07-11
Abstract: An overlapped mark mask pattern is disclosed, which comprises: a first mask pattern comprising the first pattern, the second pattern and the third pattern, wherein the first pattern has the first rectangular part and the first line part, the first rectangular part comprises the first rectangular region and the second rectangular region, the second rectangular region is disposed adjacently between the first rectangular region and the first line part, the second pattern has a second rectangular part whose long side length is equal to that of said first rectangular part; the third pattern has a third rectangular part and the third line part; the third rectangular part comprises the third rectangular region and the fourth rectangular region, the third rectangular region is disposed adjacently between the fourth rectangular region and the third line part, the long side length of the third rectangular part is equal to that of said second rectangular part; the connecting side of the second rectangular region and the first line part is aligned to one side of the second rectangular part, the connecting side of the third rectangular region and the third line part is aligned to the other side of the second rectangular part; and a second mask pattern comprising two parallel second line parts and the fourth line part, wherein the distance between the second line part and the fourth line part is longer than the long side length of said first pattern.
Patent TW-I230582-B (TW)
Title: Floating type formulation of agricultural agents
Inventor: KAMATA YASUHIRO
IPC: A01N57/12
Filed: 2001-08-06
Granted: 2005-04-11
Abstract: The present invention aims to supply formulas of agricultural agents with no undesirable effect on crops and low risk of running off of agricultural agents from a paddy field, due to the excellent dispersion of the active ingredients of agricultural agent as well as quick sank of the carriers into the water after dispersion, and being prepared at reasonably low costs. Formulation of agricultural agents characterized by containing active ingredients of agricultural agent, a porous carrier of which average particle diameter is in the range of 10 to 100 microns, a surfactant, a binder and a polymer of high water absorption.
Patent TW-555656-B (TW)
Title: Liquid pressure transfer printing method for steering wheel rim of automobile
Inventor: CHO YOUN-SOO
IPC: B41M5/025
Filed: 2001-08-10
Granted: 2003-10-01
Abstract: A liquid pressure transfer print method for a steering wheel rim of an automobile is achieved by lowering the steering wheel rim within a predetermined time up to a boundary line of a primary transfer print portion without attaching an additional mask member to the other side surface of the steering wheel rim opposite to the primary transfer print portion after floating the transfer print film on liquid (a first transfer print step), half drying the polyvinyl alcohol layer coated on the primary transfer print portion of the steering wheel rim in the first transfer print step, for a predetermined time and at a predetermined rate (a half drying step), when the polyvinyl alcohol layer at the outer side of a first transfer print surface in the half drying step is dried in a gal state, flipping the steering wheel rim and lowering the other side surface to be transfer printed over the boundary line within a predetermined time (a second transfer print step), and soaking the steering wheel rim having the entire surface thereof completely transfer printed in solution for a predetermined time and cleaning the outside polyvinyl alcohol layers of the first and second transfer print surfaces by injecting the solution to the surface of the steering wheel rim for a predetermined time (an entire surface cleaning step). Thus, a plurality of subsequent steps can be omitted, thus remarkably improving productivity, one time cleaning step minimizes the amount of waste water generated so that environment pollution can be reduced.
Patent TW-512223-B (TW)
Title: Method and equipment for evaluating liquid crystal panel
Inventor: KUROIWA MASAHIRO
IPC: G01B11/30
Filed: 2001-08-30
Granted: 2002-12-01
Abstract: The object of the present invention is to provide a new method and equipment for evaluating a liquid crystal panel, capable of more precisely obtaining information concerning a liquid crystal layer than any conventional method and equipment ever did. To solve the problem, a polarizing plate 25 in a light-incident optical system includes a polarized-light polarization axis 25t parallel to a predetermined direction. As a result of the passage of light through the polarizing plate 25, linearly polarized light Li including a vibration plane (that includes the direction of the polarized-light polarization axis 25t) is formed, and is incident upon a liquid crystal panel 10 at an incident angle θI. On the other hand, a detecting optical system is set so as to detect regularly reflected light formed as a result of the reflection of the linearly polarized light Li that has impinged upon the liquid crystal panel 10 at the incident angle θI. The regularly reflected light that exits from the liquid crystal panel 10 at an exiting angle θo that is substantially equal to the incident angle θI is incident upon a polarizing plate 26, and is eventually guided to a light detector 29. The polarizing plate 26 includes a polarized-light absorption axis 26a parallel to the polarized-light polarization axis 25t of the polarizing plate 25, with a light path serving as a reference.
Patent TW-508685-B (TW)
Title: Method and apparatus for removing a carrier part from a carrier with a single operation, and a product removed from a carrier
Inventor: VAN DALEN ADRIANUS WILHELMUS
IPC: H01L21/48
Filed: 2001-09-03
Granted: 2002-11-01
Abstract: The invention relates to a method for removing from a carrier a carrier part with a housing arranged thereon, which carrier part contains openings on the side of the carrier remote from the housing which are filled with encapsulating material, wherein the carrier is engaged on two sides by cutting elements provided with at least one cutting edge, which cutting elements are subsequently moved toward each other such that the carrier part is separated from the remaining part of the carrier, characterized in that before the separation takes place the cutting edge projecting relative to a base of the cutting element is urged into the carrier such that the carrier deforms permanently. The invention also relates to a thus manufactured product and to an apparatus for mechanically performing the method.
Patent TW-508270-B (TW)
Title: A squirt of push-button type
Inventor: WANG TSZ-MENG
IPC: B05B1/30
Filed: 2001-09-21
Granted: 2002-11-01
Abstract: The present invention relates to a push-button type squirt comprising a handle provided on one end of a squirt body; a water inlet formed in an end portion of the handle; a water outlet formed in the other end of the squirt body with a spray nozzle mounted thereon; a controlling chamber formed between the water inlet and the water outlet; a water passage and a piston assembly formed inside the controlling chamber; and a push-button assembly provided on one side of the controlling chamber to control the opening/closing of the piston assembly. The push-button assembly provides switching between different positions by repeated pushing operations by means of flexible cooperation between shifting elements and fixed elements. With the squirt of present invention, it is possible to achieve the function of controlling water releasing/blocking by controlling the opening/closing of the piston assembly via a push-button assembly.
Patent TW-525067-B (TW)
Title: System and method for in-context editing
Inventor: KAHN ROGER
IPC: G06F17/24
Filed: 2001-09-28
Granted: 2003-03-21
Abstract: The present invention presents a system and method editing content elements within the context of the Web page that contains the content elements. Web pages are requested from a computer serving Web pages by a client using a Web browser, the content comprising the requested page or pages being stored and managed by a database or other data store. Embedded in the requested page is a dynamic database reader (DDR), which transmits a request to a control program (CP) running in the server. Upon this transmission the CP queries the database for page content and returns the content to the DDR. As the requested data is received, the DDR places editorial controls in the vicinity of one or more editable content elements and passes the resultant data off to the browser to be rendered and displayed to the user. When a user wishes to modify a content element, he or she selects the editorial control associated with the element, which causes the control program to download and execute an in-context editor within an auxiliary browser window. The in-context editor displays the selected content element, controls for modifying the currently selected content element or choosing a new content element, and transactional controls to either save or cancel editorial changes. When the changes are saved, the in-context editor issues a message to the control program to update the content element in the database and refresh the Web page to display the changes. The in-context editor window closes and the user is free to edit another content element or navigate to a new Web page.
Patent TW-530499-B (TW)
Title: Video pre-amplifier and method for increasing number of colors of on-screen display signal
Inventor: LEE JI-HYUN
IPC: H04N5/445
Filed: 2001-10-02
Granted: 2003-05-01
Abstract: A video pre-amplifier for increasing OSD signal colors in a display device and a method thereof includes an OSD interface block, a video signal amplifying block, an IIC bus control unit, and an intensity control unit. An OSD interface block receives the R, G, and B OSD signals, modifies, or levels, the R, G, and B OSD signals in response R, G, and B control signal, and outputs the leveled R, G, and B OSD signals. A video signal amplifying block synthesizes the leveled R, G, and B OSD signals with the R, G, and B video signals, respectively, amplifies the synthesized signals, and generating R, G, and B output signals. An IIC bus control unit controls the interface between a micro controller and the video signal amplifying block in the display device and generates a predetermined mode signal. An intensity control unit generates the R, G, and B control signals based on combinations of bits of the mode signal and a predetermined intensity control signal. Using the video pre-amplifier and the method of increasing the OSD signal colors, an increase in the number of output pins of the OSD processor and the number of input pins of the video pre-amplifier can be minimized, and an increase in the number of the OSD signal colors is possible.
Patent TW-513693-B (TW)
Title: Optical recording medium on which wobble signal having header information is recorded, method and apparatus for recording wobble signal, and method and apparatus for reproducing wobble signal
Inventor: CHOI BYOUNG-HO
IPC: G11B7/24082
Filed: 2001-10-15
Granted: 2002-12-11
Abstract: An optical recording medium, on which a wobble signal having header information is recorded, a method and apparatus for recording a wobble signal, and a method and apparatus for reproducing the wobble signal are provided. The optical recording medium has a wobbled track on which user data is recorded. A wobble signal is recorded on the wobbled track. The wobble signal is a single-frequency signal having edge-modulated first header information. Accordingly, a clock signal as well as header information can be extracted more stably from the wobble signal.
Patent TW-516147-B (TW)
Title: Test pattern structure for optical measurement and the forming method thereof, and method for optical measurement of geometric dimensions of test patterns
Inventor: SHIEH JYU-HORNG
IPC: H01L21/66
Filed: 2001-10-23
Granted: 2003-01-01
Abstract: The present invention discloses a test pattern structure for optical measurement on the substrate with a plurality of pattern regions, which includes: a first dielectric pattern layer, a second optical stop material layer, a first optical stop material layer, and a second dielectric pattern layer; in which the first dielectric pattern layer with at least one first trench structure is placed on the first pattern region; the second optical stop material layer is placed on the first dielectric pattern layer; then, the first optical stop material layer is placed on the second pattern region; and, the second dielectric pattern layer with at least a second trench structure is placed on the first optical stop material layer.
Patent TW-513780-B (TW)
Title: A method for forming a vertical edge submicron through-hole and a thin film sample with this kind of through-hole
Inventor: KAITO TAKASHI
IPC: G03F1/68
Filed: 2001-10-29
Granted: 2002-12-11
Abstract: A method for forming a vertical edge submicron through-hole comprises the steps of: forming a hole on a sample thin film with a larger diameter than design size of a through-hole, with a bottom having a thickness close to the design size remaining, by etching using a focused ion beam device; forming a through-hole with the design size on the bottom section by focused ion beam etching; and backfilling the large hole to the design size by deposition using a focused ion beam device.
Patent TW-575894-B (TW)
Title: Apparatus and process for the preparation of low-iron single crystal silicon substantially free of agglomerated intrinsic point defects
Inventor: SREEDHARAMURTHY HARIPRASAD
IPC: C30B29/06
Filed: 2001-12-26
Granted: 2004-02-11
Abstract: A method and apparatus for producing silicon single crystals with reduced iron contamination is disclosed. The apparatus contains at least one structural component constructed of a graphite substrate and a silicon carbide protective layer covering the surface of the substrate that is exposed to the atmosphere of the growth chamber. The graphite substrate has a concentration of iron no greater than about 1.5x10<12> atoms/cm<3> and the silicon carbide protective layer has a concentration of iron no greater than about 1.0x10<12> atoms/cm<3>.
Patent TW-I283585-B (TW)
Title: Preparation of chitosan microsphere and the use thereof
Inventor: GUO SHR-MIN
IPC: A61K9/14
Filed: 2001-12-31
Granted: 2007-07-11
Abstract: This invention relates to the preparation of chitosan microsphere and the use thereof; the chitosan (deacetylated chitin), tricalcium phosphate and pentadialdehyde by cross linking reaction in oil phase, through the de-oil and purification to get the product; chitosan microsphere mixed with bone powder can improve the defect of commercial bone powder.
Patent TW-576973-B (TW)
Title: Method for managing space and information on inserted information storage device
Inventor: CHEN YI-YAU
IPC: G06F13/00
Filed: 2001-12-31
Granted: 2004-02-21
Abstract: The present invention is a method for managing space and information on inserted information storage device, which includes the steps and processes for managing space and managing information. The inserted information storage device can be connected with the information processing device, wherein the managed information is divided into the personal e-mail management and personal information management (PIM). Furthermore, the inserted information storage device can divide the storage space on the information processing device to achieve the function of managing the space.
Patent TW-533574-B (TW)
Title: Semiconductor structure implementing sacrificial material and methods for making and implementing the same
Inventor: GOTKIS YEHIEL
IPC: H01L23/532
Filed: 2002-03-28
Granted: 2003-05-21
Abstract: A semiconductor device is provided. The semiconductor device includes a substrate having transistor devices and a plurality of copper interconnect metallization lines and conductive vias. The plurality of copper interconnect metallization lines and conductive vias are defined in each of a plurality of interconnect levels of the semiconductor device such that the plurality of copper interconnect metallization lines and conductive vias are isolated from each other by an air dielectric. The semiconductor device further includes a plurality of supporting stubs each of which is configured to form a supporting column that extends through the plurality of interconnect levels of the semiconductor device.
Patent TW-533513-B (TW)
Title: Method of reducing inter-metal leakage current
Inventor: LIN GENG-JU
IPC: H01L21/336
Filed: 2002-05-24
Granted: 2003-05-21
Abstract: This invention discloses a method of reducing inter-metal leakage current. Firstly, a damascene pattern is formed in the low dielectric constant inter-connection dielectric layer (low-k dielectric layer) on a semiconductor substrate. Subsequently, a deposition process is performed to form a metal layer on the top surface of the low-k dielectric layer and fill the damascene pattern. Then, a chemical mechanical polishing process is carried out to remove a portion of the metal layer on the top surface of the low-k dielectric layer and define an interconnect structure in the damascene pattern, in which the top surface of the low-k dielectric layer forms damaged, moisture-absorbed and impurity-adsorbed surface layer, which is removed by performing an inert gas plasma treatment process to the interconnect structure and the top surface of the low-k dielectric layer.
Patent TW-586303-B (TW)
Title: Enhancing the intelligibility of received speech in a noisy environment
Inventor: ERELL ADORAM
IPC: H03G7/00
Filed: 2002-05-29
Granted: 2004-05-01
Abstract: A device receives a signal that includes human-interpretable audio information. The device automatically adjusts the volume of the audio information at the received end. The volume control is determined by an automatic volume control gain, which is calculated as a function of the automatic gain control gain, a weighted dynamic range compression gain, and a weighted constant gain.
Patent TW-I228478-B (TW)
Title: A valve device for a drinking container and a method for using the valve device
Inventor: NAESJE KJETIL
IPC: B65D47/24
Filed: 2002-05-30
Granted: 2005-03-01
Abstract: A valve device and a method of preventing inadvertent outflow of a fluid from a drinking container (2), in which the valve is connected to an opening (10) in a separating wall portion (8) of the drinking container (2) and is arranged to control fluid outflow via a downstream outlet opening (34). The valve comprises a movable activating element (12), for example a membrane, associated with a sealing element (26). The activating element (12) is pressure-responsive and is arranged to displace the sealing element (26) into an open position for fluid outflow. Moreover, the activating element (12) is pressure-balanced against the ambient pressure (P1) and is arranged to open to fluid outflow when the pressure (P2) of the outlet opening (34) is lower than the ambient pressure (P1) by a predetermined value. A resulting differential pressure (P1-P2) thus provides a valve-opening force (F1) for moving the activating element (12).
Patent TW-554432-B (TW)
Title: A temperature-controlled semiconductor etching method
Inventor: YANG JOHNSON
IPC: H01L21/302
Filed: 2002-08-14
Granted: 2003-09-21
Abstract: A temperature-controlled semiconductor etching method is applied to remove SiO2 on the substrate. The process steps as follows: first, a fast thermal lamp is turned on to heat a chamber's temperature more than a predetermined temperature, HF vapor is introduced into the chamber as a etchant, distributed uniformly in the chamber. A shutter is used to barricade the light of the fast thermal lamp to lower chamber's temperature less than the predetermined temperature, HF vapor starts etching SiO2. Removing the shutter to heat a chamber's temperature more than the predetermined temperature again, HF vapor stops etching SiO2.
Patent TW-I221225-B (TW)
Title: Physical layer structure adapted to provide parallel and serial ATA interfaces
Inventor: JIANG JIN-YI
IPC: G06F13/40
Filed: 2002-08-29
Granted: 2004-09-21
Abstract: The invention relates to a physical layer structure of ATA interfaces, particularly specifying a physical layer structure adapted to both of parallel and serial ATA interfaces, which primarily comprises a serial ATA physical layer circuit, a channel switch control device and a channel switch device. Among them, one end of the channel switch device can go through a first IDE bus to connect with a storage media controller of host system and another end can selectively connect with the serial ATA physical layer circuit so as to connect to at least one serial ATA device or connect with a second IDE bus for inserting at least one parallel ATA device. Utilizing the channel switch device can control and alter the connection path and thus can simultaneously support the parallel and serial ATA interfaces.
Patent TW-I229442-B (TW)
Title: Capacitor in a pixel structure
Inventor: YANG CHIEN-SHENG
IPC: G02F1/1362
Filed: 2002-10-25
Granted: 2005-03-11
Abstract: A capacitor in a pixel structure deposited under a pixel electrode comprises a top electrode, a bottom electrode, and a dielectric layer between the top electrode and the bottom electrode. The bottom electrode comprises a coupling part and a protruding part, wherein the coupling part corresponds to the bottom electrode for forming a coupling region between the coupling part and the bottom electrode, and the protruding part exceeds the coupling region. Furthermore, a passivation layer is covered the top electrode, and an opening formed in the passivation layer exposes the protruding part of the top electrode. The pixel electrode is on the passivation layer and electrically connects with the top electrode through the opening.
Patent TW-I247004-B (TW)
Title: Purification method of (meth)acrylic acid ester
Inventor: YADA SHUHEI
IPC: C07C69/54
Filed: 2002-12-05
Granted: 2006-01-11
Abstract: In a process for producing a (meth)acrylic ester by esterifying a (meth)acrylic acid and an alcohol in the presence of an acid catalyst, a purification step is conducted which comprises rectifying the reaction mixture in the presence of a heteroatom-containing chelate complex having as the central metal an element in groups 7 to 12 of the long-period Periodic Table to thereby inhibit the (meth)acrylic ester from undergoing transesterification with the hydroxy compound which is a by-product present as an impurity and from yielding an alcohol. Thus, a high-purity (meth)acrylic ester can be produced.