baber/WOPTO huggingface dataset:
Patent TW-444319-B (TW)
Title: Wafer tray
Inventor: LIU CHIN-KUN
IPC: H01L21/68
Filed: 1999-09-07
Granted: 2001-07-01
Abstract: The present invention provides a wafer tray for carrying a wafer, which comprises a first portion covering on the bottom of the wafer; and a second portion connected to the first portion and protruded out of the wafer. The second portion is made of highly pure insulating material, such as the quartz material or ceramic material.
Patent TW-523463-B (TW)
Title: Flexible membranes, cushioning device having flexible membranes, shoe and inflatable object having pressurized bladder
Inventor: BONK HENRY W
IPC: A43B13/20
Filed: 1999-12-10
Granted: 2003-03-11
Abstract: Described is a membrane (28A-F, 124) comprising a microlayer polymeric composite (30, 30A) having at least about 10 microlayers. The microlayers (32, 34, 112, 114, 116) are each individually up to about 100 microns thick and alternate between at least one fluid barrier material and at least one elastomeric material. The membrane (28) can be formed into a pressurized bladder or cushioning device for many applications, including footwear and hydropneumatic accumulators.
Patent TW-436602-B (TW)
Title: A water-cooled panel for the furnace wall and furnace roof of an electric arc furnace
Inventor: MORI TADASHI
IPC: F27D1/12
Filed: 1999-09-27
Granted: 2001-05-28
Abstract: A water-cooled panel for the furnace wall and furnace roof of an electric-arc furnace is provided that reduces power spent for heat loss and cooling water supply and, with no need to replace the main water-cooled panel unit owing to wearing of refractory bricks, also achieves a service life equal to or longer than a steel plate welded structure, a steel pipework structure, a copper casting or a water-cooled panel of a steel plate welded structure having no refractory material on the furnace inward side. In one specific structure, a water-cooled panel for the furnace wall and furnace roof of an electric-arc furnace is integrally fabricated of refractory bricks arrayed on the furnace inner wall in multiple regularly spaced rows to be exposed at the end surfaces and cooling water pipes installed between the rows of refractory bricks. The refractory bricks can be tapered so as to make the width of the end faces on the furnace inward side smaller than the width of the end faces opposite the furnace inward side, a cushioning material can be provided between the contact surfaces of the refractory bricks and the casting, and/or part of the inner surface of the furnace can be formed to be convex. In another, the water-cooled panel for the furnace wall and furnace roof of an electric-arc furnace is a water-cooled panel for the furnace wall and furnace roof of an electric-arc furnace, wherein slits for inserting refractory bricks from opposite the furnace inward side are arrayed in multiple regularly spaced rows, cooling water pipes are integrally fabricated between the rows of slits, the slits being formed straight or tapered, and metal fasteners are provided opposite the furnace inward side for supporting the refractory bricks. Further, an electric-arc furnace roof structure is a panel composed of multiple refractory bricks and cooling pipies for passing cooling water embedded in cast iron, wherein the refractory bricks project from the cast iron on the furnace inward side, the end faces on the furnace inward side and the portions embedded in the cast iron of the projecting refractory bricks are formed in a shape larger than the width of the middle portion, the surface of the cast iron on the furnace inward side is provided with a slag catcher for retaining slag adhering to the furnace roof, and such panels are continuously arranged on a frame in ring shape to form an electrode insertion opening at the middle.
Patent TW-475988-B (TW)
Title: Design for testability in very high speed memory
Inventor: TING TAH-KANG JOSEPH
IPC: G11C29/48
Filed: 1999-11-05
Granted: 2002-02-11
Abstract: In this invention a test circuit is formed on a high speed memory chip to allow performance testing of the memory chip mounted on a wafer, or after packaging, using a low speed tester. The test circuit creates a timed delay that is used to determine whether the operations of the memory chip can occur within the delay window of the timed delay. A timer circuit controls the amount of delay and which can be changed electronically through switches or fusible links. The tester provides an external clock from which a sync pulse is developed on the memory chip. The sync pulse is reshaped by the test circuit to produce the timed delay. The timed delay is less than the period of the tester clock, and allows testing of high speed memory chips on a wafer with a relatively slow speed tester. Memory chip yield is improved by repairing memory chips that fail the wafer level performance test. The wafer level performance testing increases the number of fast chips that are packaged and reduces the number of slow product that are tested at the package level.
Patent TW-469319-B (TW)
Title: Load-bearing structures
Inventor: SMITH JAMES LEONARD
IPC: E04C2/22
Filed: 1999-11-23
Granted: 2001-12-21
Abstract: A load bearing element is extruded from a thermoplastic plastics material which is preferably a recycled material such as printed packaging formed, preferably of biaxially oriented polypropylene and is compounded so that the element has a flexural modulus of 4000 MPa or above.
Patent TW-531559-B (TW)
Title: Lubricant composition for high temperature
Inventor: KAMIMURA HIDETO
IPC: C10N40/32
Filed: 1999-12-18
Granted: 2003-05-11
Abstract: The present invention relates to a lubricant composition for a high temperature of which the amount evaporated in a thin film at a high temperature is controlled and of which the fluidity is maintained for a long period of time, and it is a lubricant composition for a high temperature which is obtained by mixing a base oil composition comprising (a) 20 to 100% by weight of a specific aromatic ester and (b) 0 to 80% by weight of another base oil with (c) 0.1 to 10% by weight, based on the total amount of the lubricant composition, of an antioxidant.
Patent TW-513657-B (TW)
Title: Data set user interface control for use in accessing information in a computer
Inventor: LITTLE ALEX DUDLEY
IPC: G06F3/048
Filed: 1999-12-23
Granted: 2002-12-11
Abstract: An apparatus, program product, user interface control and method indicate, on a data set user interface control, the size of a subset of data relative to an overall data set accessible by the control. The data set user interface control may be implemented in much the same manner as a scroll bar, including a slider control that can be manipulated along a scroll region of the scroll bar to adjust the parameters of the subset of data accessible through the window. Further, the length of the slider may be set relative to that of the scroll region to represent the size of the current subset relative to the overall data set. The length of the slider may also be manipulated by a user to adjust the size of the current subset. While a data set user interface control may be implemented in a wide variety of additional environments, one particularly suitable use is in a client-server environment where a data set is retrieved in the form of subsets from an external information source accessible via a server computer.
Patent TW-473669-B (TW)
Title: The method of feedback and its apparatus for the simulated training
Inventor: BERTRAND BENOIT PATRICK
IPC: G06F9/44
Filed: 1999-12-22
Granted: 2002-01-21
Abstract: A system is disclosed that provides a goal based learning system utilizing a rule based expert training system to provide a cognitive educational experience. The system provides the user with a simulated environment that presents a business opportunity to understand and solve optimally. Mistakes are noted and remedial educational material presented dynamically to build the necessary skills that a user requires for success in the business endeavor. The system utilizes an artificial intelligence engine driving individualized and dynamic feedback with synchronized video and graphics used to simulate real-world environment and interactions. Multiple ""correct"" answers are integrated into the learning system to allow individualized learning experiences in which navigation through the system is at a pace controlled by the learner. A robust business model provides support for realistic activities and allows a user to experience real world consequences for their actions and decisions and a tutorial system analyzes student inputs to determine appropriate feedback to teach new skills.
Patent TW-436283-B (TW)
Title: Cremation container foldable into compact configuration for shipping
Inventor: BOWMAN PAT
IPC: A61G17/00
Filed: 2000-03-17
Granted: 2001-05-28
Abstract: A cremation container is foldable into a compact configuration for shipping purposes and is unfolded and erected at its destination. The cremation container comprises a bottom, a pair of side walls pivotally connected to the bottom, a pair of end walls pivotally connected to the bottom, and a cover removably positionable atop the pair of side walls and the pair of end walls. One pair of the pair of side walls and pair of end walls is foldable onto the bottom, and the other pair of the pair of side walls and pair of end walls is foldable onto the one pair of the pair of side walls and the pair of end walls, to thereby compactly configure the container for shipping. Preferably, the pair of side walls are foldable onto the bottom and the pair of end walls are foldable onto the pair of side walls. The lid comprises a pair of equal length lids positionable on the pair of side walls when the pair of side walls are folded onto the bottom and positionable between free edges of the pair of end walls when the pair of end walls are folded onto the pair of side walls.
Patent TW-493077-B (TW)
Title: An interleaved digital peak detector
Inventor: MOSER MICHAEL F
IPC: G01R19/04
Filed: 2000-04-25
Granted: 2002-07-01
Abstract: An interleaved digital peak detector has multiple acquisition pipes with each pipe receiving a common input signal. Each acquisition pipe receives a common sample clock signal that is delayed through an analog delay circuit for selectively delaying the sample time of each analog-to-digital converter in the pipe. Each pipe has peak detector that receives the digitalized output from the analog-to-digital converter and accumulates maximum and minimum peak values. A programmable decimator receives the sample clock signal and a decimation value for establishing an acquisition clock by decimating the sample clock signal as a function of the decimation value to trigger a latch circuit for storing the accumulated maximum and minimum values from the peak detector. An acquisition memory stores the latched the maximum and minimum peak detector values over an acquisition interval and the maximum and minimum peak detector values from each of the acquisition pipes are compared over the acquisition interval under program control for generating a maximum and a minimum peak detector value over the acquisition interval for the acquisition pipes.
Patent TW-448117-B (TW)
Title: Ship vessel
Inventor: HUANG WEN-JANG
IPC: B63B3/02
Filed: 2000-04-28
Granted: 2001-08-01
Abstract: Disclosed is a ship vessel, comprising at least a front vessel body and a rear vessel body that is integrally connected by a huge horizontal hinge means transversely passing through the head-tail axial direction of the vessel bodies, to allow relative, vertical shaking motion with a prescribed pitch. In an embodiment, the ship vessel includes a front and a rear vessel body, that is connected by a hinge means joining the interfaces of the two vessel bodies to form a ship, wherein the hinge means allows vertical pivotal motion. In another embodiment, the ship vessel comprises at least a front and rear vessel body, and a medial vessel body; the two hinge means provided at the two ends of the medial vessel body are implemented to connect the bodies to form a single body to allow vertical, pivotal motion. The hinge means is constructed to a detachable structure that can be separated from the vessel bodies, or an inseparable structure. It can also be constructed to a structure assisting the cabin box part for the ship connection part. The opposing sides of the pivotal joint of the vessel body may be provided with protective barriers to prevent ocean waves from dashing into the span of the pivotal joint. As compared with conventional ship vessels, the ship vessel of this invention reduces stress resulted from the hogging and sagging effects that the vessel bodies may experience, such that in such a ship vessel of the same capacity, a thinner steel sheets may be used, thereby increasing loading capability, reducing the required horsepower, and saves fuels or energy.
Patent TW-452984-B (TW)
Title: Nonvolatile semiconductor memory device and method of manufacturing the same
Inventor: OKAZAWA TAKESHI
IPC: H01L29/78
Filed: 2000-05-23
Granted: 2001-09-01
Abstract: A nonvolatile memory semiconductor memory device may include a memory cell structure where asymmetry between a source and/or drain spacing, particularly when arranged in a mirror image fashion, does not adversely affect the operation of the device. A memory cell unit according to the present invention may include at least two floating gate electrodes 131 and 132 having a source 16 offset therebetween. In a read and/or write operation, an optimal current is drawn in a channel below the floating gate electrode (131 and 132) having an optimal offset spacing. Further, densities equal to or greater than conventional nonvolatile semiconductor memory devices may be achieved by writing more than one data bit into a memory cell unit.
Patent TW-469539-B (TW)
Title: Optical system for laser heat treatment, laser heat treating apparatus, and method for producing semiconductor devices by using the same
Inventor: OKAMOTO TATSUKI
IPC: B23K26/06
Filed: 2000-06-23
Granted: 2001-12-21
Abstract: An optical system that controls laser beam spot profile for forming a high performance thin film by a laser heat treatment process is provided. In the optical system that irradiates a rectangular laser beam on a film formed on a substrate, intensity distribution forming means make the intensity distribution uniform in the longitudinal direction while maintaining the properties of the oscillating laser beam (2) such as directivity in the direction of the shorter side, thereby making it possible to concentrate the light to a limit permitted by the nature of the oscillating laser beam and achieve the maximum intensity gradient on the film disposed on the substrate. Thus, a steep temperature distribution can be generated on the film disposed on the substrate and, as a result, high performance thin film can be formed.
Patent TW-I240629-B (TW)
Title: Hematopoietic arabinogalactan composition
Inventor: AN JINHUA
IPC: C08B37/00
Filed: 2000-06-30
Granted: 2005-10-01
Abstract: Purified arabinogalactan compositions isolated from the roots of Astragalus membranaceus, and arabinogalactan protein compositions having a weight average molecular weight of at least 100 kiloDaltons isolated from these purified arabinogalactan compositions, are capable of reconstitution into aqueous intravenously injectable formulations; and are useful for stimulating hematopoiesis, inducing the proliferation or maturation of megakaryocytes, stimulating the production of IL-1beta, IL-6, TNF-alpha, IFN-gamma, GM-CSF, or G-CSF, stimulating the production or action of neutrophils, treating neutropenia, anemia, or thrombocytopenia, accelerating recovery from exposure (e.g. accidental or non-therapeutic exposure, as well as therapeutic exposure) to cytotoxic agents or radiation, treating cachexia, emesis, or drug withdrawal symptoms, or modifying biological responses or protecting hepatic cells in hepatitis B, in a mammal when intravenously administered to the mammal.
Patent TW-455976-B (TW)
Title: Endpoint detection method of chemical mechanical polishing process
Inventor: LU JEN-FA
IPC: H01L21/66
Filed: 2000-08-11
Granted: 2001-09-21
Abstract: The present invention discloses a kind of endpoint detection method for chemical mechanical polishing (CMP) process. The invented method is suitable for use in the integrated circuit process that adopts the self-aligned contact having plural polysilicon layers. After the first polysilicon layer, the first inter-polysilicon dielectric layer, the second polysilicon layer, and the second inter-polysilicon dielectric layer are continually formed on a semiconductor substrate, the third polysilicon layer is formed. After a silicon nitride layer is formed on the third polysilicon layer, an inter-layer dielectric layer is formed and is followed by using the CMP method to perform a planarization treatment onto the inter-layer dielectric layer. The endpoint detection method for CMP process stated above uses a laser light beam to irradiate on the inter-layer dielectric layer and measure the intensity of the reflected light. The key point of the present invention is to find the derivative function through the intensity variations of reflected light versus time, and use the slope of derivative function versus time to establish the endpoint of CMP.
Patent TW-460362-B (TW)
Title: Automatic control system for welding
Inventor: FU JIUN-GUEI
IPC: B23K9/095
Filed: 2000-09-15
Granted: 2001-10-21
Abstract: The present invention relates to an automatic control system for welding to control a welding tip and its bearing cart. The automatic-controlled welding system comprises: a welding parameter database, a control box, and a CPU. The welding parameter database calculates the parameters required in the actual welding according to the dimensions of the actual work-piece. The control box is used to in-situ directly and manually adjusting the welding parameters. The CPU comprises an access module and a control module. The access module is used to access the parameters of the welding parameter database. The control module is used to control the operation of the welding cart and the welding gun according to the parameters in the access module and the adjustment parameters of the control box. The automatic-controlled welding system according to the this invention can perform an automatic positioning and continuous welding by a lamination way, and can be operated easily, thereby increasing the welding efficiency and achieving to the object of homogeneity in quality control of welding paths.
Patent TW-I268919-B (TW)
Title: Ethers of O-desmethyl venlafaxine
Inventor: YARDLEY JOHN P
IPC: A61P25/04
Filed: 2000-11-23
Granted: 2006-12-21
Abstract: This invention provides O-alpha-acyloxyalkyl ethers of the venlafaxine metabolite 4-[2-(dimethylamino-l-(l-hydroxycyclohexyl)ethyl) phenol, represented by formula (I), wherein: the configuration at the steriogenic center (*) may be R, S, or RS (the racemate); R1 is selected from C1-C6 alkyl, C1-C6 alkoxy, C3-C6 cycloalkyl, or the moiety: R2 is selected from H, or C1-C6 alkyl; or, R1 and R2 may be concatenated such that formula, form a moiety having formula (b), R3 is selected from H or C1-C6 alkyl; and R4 and R5 are independently selected from H, C1-C6 alkyl, C3-C6 cycloalkyl, C1-C6 alkoxy, C1-C6 thioalkoxy, -CN, -OH, -CF3, -OCF3, halogen, -NH2, -NO2, or mono or dialkylamino wherein each alkyl group has 1 to 6 carbon atoms, or pharmaceutically acceptable salts or hydrates thereof, R, S, or RS forms thereof; as well as pharmaceutical compositions and methods treating central nervous system disorders.
Patent TW-I223655-B (TW)
Title: Anti-reflective coating composition and method for producing an arc coated substrate
Inventor: JUNG MIN-HO
IPC: C09D129/00
Filed: 2000-12-21
Granted: 2004-11-11
Abstract: The present invention provides a polymer that can be used as an anti-reflective coating (ARC) polymer, an ARC composition comprising the same, methods for producing the same, and methods for using the same. The polymer of the present invention is particularly useful in a submicrolithographic process, for example, using KrF (248 nm), ArF (193 nm), or F2 (157 nm) laser as a light source. The polymer of the present invention comprises a chromophore that is capable of absorbing light at the wavelengths used in a submicrolithographic process. Thus, the ARC of the present invention significantly reduces or prevents back reflection of light and the problem of the CD alteration caused by the diffracted and/or reflected light. The ARC of the present invention also significantly reduces or eliminates the standing wave effect and reflective notching. Therefore, the polymer of the present invention can be used to produce a stable ultrafine pattern that is suitable in manufacturing of 64M, 256M, 1G, 4G and 16G DRAM semiconductor devices. Moreover, the ARC of the present invention significantly improves the production yield of such semiconductor devices.
Patent TW-521181-B (TW)
Title: Dram data storage and movement for network processors
Inventor: BASS BRIAN MITCHELL
IPC: G06F12/02
Filed: 2000-12-27
Granted: 2003-02-21
Abstract: The ability of network processors to move data to and from dynamic random access memory (DRAM) chips used in computer systems is enhanced in several respects. In one aspect of the invention, two double data rate DRAMS are used in parallel to double the bandwidth for increased throughput of data. The movement of data is further improved by setting 4 banks of full ead and 4 banks of full rite by the network processor for every repetition of the DRAM time clock. A scheme for randomized ead and rite access by the network processor is disclosed. This scheme is particularly applicable to networks such as Ethernet that utilize variable frame sizes.
Patent TW-466788-B (TW)
Title: Mixed-light type LED structure having compound semiconductor photoconversion layer
Inventor: LIOU JIA-CHENG
IPC: H01L33/00
Filed: 2000-12-29
Granted: 2001-12-01
Abstract: A mixed-light type LED structure having compound semiconductor photoconversion layer is disclosed, which comprises: a first conductive electrode, an InGaN luminous layer having a first main surface and a second main surface; a first conductive confining layer associated with the first main surface of the InGaN luminous layer; a second conductive confining layer associated with the second main surface of the InGaN luminous layer; a ZnSe photoconversion layer having the first main surface and the second main surface; and a second conductive electrode, the current flowing from the second conductive electrode to the first conductive electrode passes through the second conductive cladding layer, the InGaN luminous layer, and the first conductive cladding layer, so that the InGaN luminous layer emits the light within the range of the first wavelength, one part of the light within the range of the first wavelength is incident into the ZnSe photoconversion layer to be converted into the light within the second wavelength by the ZnSe photoconversion layer.
Patent TW-505789-B (TW)
Title: Multiple electric conductivity measuring apparatus
Inventor: HIGO YUJI
IPC: G01N27/06
Filed: 2001-02-22
Granted: 2002-10-11
Abstract: The present invention provides a multiple electric conductivity measuring apparatus comprising at least two electric conductivity measuring cells, each having at least two electrodes brought into contact with a substance to be measured, wherein the electric conductivity measuring cells are so connected electrically that the sensing signals can be added and/or subtracted. The measuring apparatus can measure a micro difference or variation of the electric conductivity between a plurality of measuring points different in position or time with high reliability, accuracy and sensitivity.