baber/WOPTO huggingface dataset:
Patent TW-389831-B (TW)
Title: Systim for taking displacement measurements
Inventor: TULLIS BARCLAY J
IPC: G01B11/00
Filed: 1999-04-08
Granted: 2000-05-11
Abstract: The present invention is generally directed to a system 10 for taking displacement measurements of an object 14. The invention is realized by various embodiments. In one embodiment, the invention utilizes the Moire effect to take precise displacement measurements of an object 14. In this regard, a visible pattern 16 is disposed on an object 14, and a plurality of photosensors 12 are uniformly spaced apart from the visible pattern 16. Importantly, the spacing between the photosensors 12 is slightly different than the spacing of lines forming a projection or image of the visible pattern 16. This sllows the invention to utilize the Moire effect to accuratel compute precise displacements or movements of the object. In this respect, electrical signal generated by the photosensor array 12 will embody a repeating envelope pattern 34 resulting from the difference in the pitch of the photosensors 12 and the pitch of the projection or image of the visible pattern. This envelope 34 has a spatial frequency that is significantly lower than the frequency of either the image (or projection) of the visible pattern 16 or the photosensor array 12, where the frequencies of the image or projection of the visible pattern 16 and the photosensor array 12 are equal to the reciprocal of the distances separating adjacent pattern demarcations or adjacent photosensor elements respectively. Thus, small lateral motion of the object 14 bearing the visible pattern 16, made parallel to the direction of the repetition of the repeating patterns, produces a relatively large shift in the position of the signal envelope 34 which has a lower spatial frequency. Even slight displacements of the object 14 bearing the visible pattern 16 can thus be readily detected Also, various arrangements of one or more photosensor arrays 12 and optics, some at angles to one another, are used to measure object displacements and rotations in three dimensions.
Patent TW-528757-B (TW)
Title: Oxidation process using TEMPO
Inventor: DEVINE PAUL N
IPC: C07D405/04
Filed: 1999-04-12
Granted: 2003-04-21
Abstract: The present invention relates to an oxidation using sodium chlorite in the presence of a catalytic amount of TEMPO and sodium hypochlorite which converts the penultimate intermediate bearing a primary alcohol to the target endothelin antagonist compound of Formula I having a carboxylic acid.
Patent TW-483943-B (TW)
Title: Target for a cathode-sputtering device to manufacture thin layer
Inventor: KREMPEL-HESSE JORG DR
IPC: C23C14/35
Filed: 1999-05-03
Granted: 2002-04-21
Abstract: By a target (2, 8) for a cathode-sputtering device to manufacture thin layers on a substrate by means of the plasma in a vacuum-process chamber, whereby the target (2, 8) is formed plate-shapedly, preferably circularly cylindrically or parallelepipedly and a magnet system with sources of different polarities is arranged on the side of the target, said side is far away from the substrate, through said sources at least one closed tunnel is built, said closed tunnel is formed from curved arched field- lines, in the area of the target (2, 8) wherein said area faces the substrate, the grooves or passes (4, 5, 6, 9, 10) are cut up, which are circular-ring-shaped or constructed from two half-circle-shaped and two straight section and form respectively a closed oval track, whereby many such circular ring-shaped or track-shaped oval grooves are arranged concentrically to each other, whereby each of these grooves is limited by two flat surfaces of constant slope (4a, 4b; 5a, 5b, ...) with the same or different inclinations (Α or β) to the plane of substrate (E).
Patent TW-456146-B (TW)
Title: Method and apparatus for selecting an option in a system
Inventor: RAIJMAKERS JOZEF HIERONYMUS MA
IPC: G06F3/0489
Filed: 1999-06-02
Granted: 2001-09-21
Abstract: An option is selected from a plurality of options by selecting a soft key from a plurality of displayed soft keys, each corresponding with a respective one of the options. The soft keys are displayed as a number of distinguishable groups of soft keys. A user first selects a particular group of soft keys. Then the soft keys are related to the hard keys of an input device on the basis of the relation of the soft key to its group and of the hard key to the input device respectively. Pressing a particular hard key results in the selection of the thus related soft key. The number of hard keys is equal to the number of soft keys in a group, rather than equal to the total number of soft keys.
Patent TW-561056-B (TW)
Title: Oral immediate release formulation of the thrombin inhibitor
Inventor: FORSMAN SIGBRIT
IPC: A61P7/00
Filed: 1999-08-24
Granted: 2003-11-11
Abstract: A new oral IR formulation in solid form for a low molecular weight thrombin inhibitor having pH dependant dissolution, characterized in that the formulation comprises a filler or a combination of fillers having disintegrant properties in an amount higher than 35% w/w of the formulation.
Patent TW-475070-B (TW)
Title: Tunable periodic filter
Inventor: KROL MARK FRANCIS
IPC: G02B27/28
Filed: 1999-08-26
Granted: 2002-02-01
Abstract: A polarization-interferometry based tunable periodic filter includes polarization defining components such as polarizing beam splitters or polarizing beam displacers located on the input and output sides of a phase retarder such as a birefringent crystal. A polarization independent input consisting of multiple optical channels having a periodic frequency spacing is converted to a branched output of optical channels in which each branch has a periodic frequency spacing that is different from that of the input, and which are interleaved with each other. The output period is tunable by adjusting the phase delay of orthogonal polarization components. A contrast ratio of ≥ 20 dB can be realized. The device allows the mux/demix of up to 200 WDM channels with a 50 GHz frequency spacing. Applications of the device include a band splitter, a wavelength selective cross-connect, and a wavelength monitor.
Patent TW-442694-B (TW)
Title: Liquid crystal display and driving method thereof
Inventor: PARK WOON-YONG
IPC: G09G3/36
Filed: 1999-08-31
Granted: 2001-06-23
Abstract: Disclosed is a liquid crystal display (LCD). An LCD panel of the LCD is divided into upper and lower panels, and a scanning direction of gate lines of the upper panel is opposite to that of gate lines of the lower panel. The upper panel includes an upper gate line block having a first gate line which is formed in the horizontal direction and transmits scanning signals, and upper data lines which cross the first gate line and transmits image signals; and the lower panel includes a lower gate line block having a second gate line, and lower data lines which cross the second gate line and are divided from the upper data lines. Upper and lower gate drivers which provide scanning signals to the gate lines of the upper and lower gate line blocks are located on the sides of the upper and lower panels, respectively. The upper and lower gate drivers supply the scanning signals to the gate lines in sequentially opposite directions. According to the present invention, the non-uniform brightness phenomenon can be prevented by making the scanning direction of the gate lines of the upper panel opposite to that of the gate lines of the lower panel.
Patent TW-539692-B (TW)
Title: Phosphorus-containing polymer having phenolic structure and epoxy resin composition containing the same
Inventor: HUANG KUEN-YUAN
IPC: C08G59/00
Filed: 1999-10-26
Granted: 2003-07-01
Abstract: The present invention disclosed a novel phosphorous-containing polymer having the following repeating unit: (a) wherein R1 and R2 may be the same or different and represent H, a C1-20 alkyl group, a phenoxy group, a phenyl(C1-4 alkylene) group, a phenyl(C1-4 alkylene) group where a hydroxy group is substituted on the benzene ring, R2 is a phenylene group substituted by C1-4 alkyl, a single bond, or -C(R3)H- [wherein R3 is H, a C1-4 alkyl group, CH2=CH, phenyl, furyl, a C1-4 alkylphenyl group, or a C1-4 alkylphenyl group where a hydroxy group is substituted on the benzene ring]; (b) a phosphorous-containing repeating unit which is selected form any one of the following formula (b1) or (b2): wherein R1, R2 and Ra are defined as above, and X is an oxygen atom or an electron pair, T is an oxygen atom or a chemical linkage, R' and R"" may be the same or different and represent a C1-18 alkyl group, phenyl or a phenyl(C1-6)alkyl group, or R' and R"" can be combined together, so that represents wherein Ri and Rj may be the same or different and represent a hydrogen atom or a C1-18 alkyl group; or (b2) wherein each substituent is defined as above, and (c) is optionally present wherein Rb is H, a C1-4 alkyl group, CH2=CH, phenyl, furyl, a C1-4 alkylphenyl group or a C1-4 alkylphenyl group where a hydroxy group is substituted on the benzene ring, Rc is NH2, OH, a C1-10 alkyl group, phenyl or benzoyl. The present invention also disclosed that the phosphorous-containing polymer having the phenolic structure is used for manufacturing prepreg, composite materials, laminates, printed circuit boards and electronic packaging materials. The products making form the phosphorous-containing polymer of the present invention are good to process, and having the excellent flame-retardant property and highly heat resistance without adding flame-retardant.
Patent TW-417002-B (TW)
Title: Quick-fixing construction method for door fame of prefabricated wall panel
Inventor: WANG GUO-CHI
IPC: E06B1/04
Filed: 1999-11-16
Granted: 2001-01-01
Abstract: This is of a quick-fixing construction method for door fame of prefabricated wall panel. It includes following processes. (1) Setting several fixtures to the remaining holes on two vertical walls and one horizontal wall of the prefabricated wall panels. (2) Setting a pair of elbow connectors on both right and left ends of the horizontal frame, then plugging and fixing the horizontal frame to one of the fixtures on the horizontal wall. (3) Plugging the tops of vertical doorframe, both right and left sides, into the elbow connectors on both right, and left ends of the horizontal frame. In addition, making the horizontal frame and vertical frame become one, and then plugging vertical frames into all fixtures on the vertical walls. Thus, a real doorframe will be completed after locking the vertical frames with the horizontal one. (4) The shape of the vertical frame is a long slab sectioned as U. (5) An elastic strip is pre-set in the flutes of both vertical and horizontal frames to allow a better caulking work as well as a perfect finish through the pushing force contributed by the elastic strip while caulking the finish slabs.
Patent TW-I249582-B (TW)
Title: Methods and apparatus for producing silver based low emissivity coatings without the use of metal primer layers and articles produced thereby
Inventor: ARBAB MEHRAN
IPC: B60J1/00
Filed: 2000-01-15
Granted: 2006-02-21
Abstract: Methods are presented for depositing an infrared reflective, e.g., silver, containing multi-layer coating onto a substrate to form a coated article. One or more ceramic cathodes are used to deposit a protective layer over the silver layer. The use of the ceramic cathodes eliminates the need for the metal primer layers common in the prior art. Both the infrared reflective layer and a ceramic layer can be deposited in the same coating zone, this coating zone containing sufficient oxygen to provide a substantially oxidized ceramic coating layer without adversely impacting upon the properties of the infrared reflective layer.
Patent TW-I226900-B (TW)
Title: Curable mixtures of cyanate resins and epoxide compounds
Inventor: SCHILLGALIES JURGEN
IPC: C08K3/011
Filed: 2000-01-17
Granted: 2005-01-21
Abstract: A curable mixture comprising at least one cyanate resin and at least one epoxide compound and a metal complex curing agent of a formula selected from the group consisting of MLxBy, M[SR]xBz, M[SR]x(N)y, M(PHal)m and M(PHal)m(N)n wherein M is a cation of a complexing metal, SR is an organic or inorganic acid residue, L is a chelating ligand, B is a Lewis base, PHal is an ion of a pseudohalide, N is a nitrogen base, x is an integer from 1 to 8, y is an integer from 1 to 5, z is an integer from 7 to 8, m is an integer from 2 to 3 and n is an integer from 1 to 2, wherein the mixture contains 10 to 90% by weight of the cyanate resin and 90 to 10% by weight of the epoxide compound, and the amount of the metal complex curing agent is 0.05 to 10% by weight of the cyanate resin-epoxide mixture.
Patent TW-521393-B (TW)
Title: Process-tolerant integrated circuit design
Inventor: SHOJI MASAKAZU
IPC: H03L1/00
Filed: 2000-03-02
Granted: 2003-02-21
Abstract: An operating parameter of an integrated circuit is made substantially insensitive to process variations by configuring the circuit such that an environmental parameter, e.g., supply voltage to a portion of the circuit, is made a function of one or more process parameters, e.g., conduction threshold voltages and mobilities in that portion of the circuit. In this manner, the effect of the process parameters on the circuit operating parameter may be partially or substantially offset by the effect of the process parameters on the environmental parameter. In an illustrative embodiment, the circuit operating parameter is an oscillation period of a ring oscillator. A voltage regulator generates a reference voltage which is determined at least in part based on known process parameter variations in the ring oscillator. The ring oscillator utilizes the reference voltage generated by the voltage regulator as its supply voltage, and its oscillation period is thereby made insensitive to the process parameter variations. In addition, back-bias effects may be introduced in the voltage regulator to compensate back-bias effects resulting from particular configurations of the ring oscillator. The design techniques of the invention may be applied to a wide variety of different types of integrated circuits, operating parameters, environmental parameters and process parameters.
Patent TW-498557-B (TW)
Title: A method of manufacturing a semiconductor device
Inventor: MONTREE ANDREAS HUBERTUS
IPC: H01L29/792
Filed: 2000-03-03
Granted: 2002-08-11
Abstract: In a method of manufacturing a semiconductor device comprising a non-volatile memory element, an active region 4 of a first conductivity type is defined at a surface 2 of a semiconductor body 1, and a patterned layer is applied, which patterned layer acts as a mask during the formation of a source zone 11 and a drain zone 12 of a second conductivity type in the semiconductor body 1. Then, a dielectric layer 14 is provided in a thickness which is sufficiently large to cover the patterned layer, which dielectric layer 14 is removed over part of its thickness by means of a material removing treatment until the patterned layer is exposed which patterned layer is removed, thereby forming a recess in the dielectric layer 14. In this recess a first insulating layer is applied providing a floating gate dielectric 19, to which first insulating layer a first conductive layer is applied filling the recess in the dielectric layer 14, which first conductive layer is shaped into a floating gate 21 by means of masked etching. The floating gate 21 has a substantially flat surface portion 22 extending substantially parallel to the surface 2 of the semiconductor body 1 and sidewall portions 23 extending substantially perpendicularly to the surface 2 of the semiconductor body 1. In a next step, the floating gate 21 is covered with a second insulating layer providing an inter-gate dielectric 25, to which second insulating layer a second conductive layer is applied, which is shaped into an overlapping control gate 27. The control gate 27 is capacitively coupled to the substantially flat surface portion 22 of the floating gate 21 and to at least the sidewall portions 23 of the floating gate 21 situated adjacent to the source zone 11 and the drain zone 12 of the memory clement.
Patent TW-455955-B (TW)
Title: Resin-encapsulated semiconductor device and process for fabricating the same
Inventor: MIYATA KOJI
IPC: H01L23/31
Filed: 2000-03-28
Granted: 2001-09-21
Abstract: A process for fabricating a resin-encapsulated semiconductor device comprises the steps of: (a) forming a plurality of first through holes for external connection in a substrate for mounting semiconductor chips; (b) forming a conductive film on a chip-mounting surface of the substrate and patterning the conductive film into a plurality of patterned wirings and a plurality of lands which cover the entire openings of the first through holes and partially constitute the patterned wirings; (c) mounting two or more semiconductor chips on the chip-mounting surface of the substrate; (d) mounting external connection terminals at the first through holes from a terminal-mounting surface opposite to the chip-mounting surface and connecting the semiconductor chips to the external terminals through the lands; (e) encapsulating the two or more semiconductor chips in one-piece with a resin encapsulant; (f) cutting the substrate with a first cutting blade from the terminal-mounting surface of the substrate; (g) cutting the resin encapsulant with a second cutting blade thinner than the first cutting blade; and (h) dividing the resulting substrate for the individual semiconductor chips.
Patent TW-448091-B (TW)
Title: Parallel opening/closing chuck
Inventor: HANNE HIROSHI
IPC: B25B5/06
Filed: 2000-04-21
Granted: 2001-08-01
Abstract: This invention is about a parallel opening/closing chuck using hydraulic pressure to open/close a pair of holding brackets to hold a workpiece. A guide block provided at the chuck body is used to guide a pair of holding brackets to open/close in a linear manner. The guide block comprises: a rectangular block body; a pair of wall-guiding portions formed integrally on a first face of the block; and one or two mounting wall portions formed integrally on a second face of the block.
Patent TW-442418-B (TW)
Title: Scooter type motorcycle
Inventor: LI JIN-MU
IPC: B62J23/00
Filed: 2000-05-12
Granted: 2001-06-23
Abstract: To provide a scooter type motorcycle, seeking for high rigidity of lower protecting covers, less number of parts, simplification of structure, light weight, and low cost. A scooter type motorcycle comprises a front protecting cover (12) and a pair of left/right lower protecting covers (13) provided under the front protecting cover (12), which are made of resin, to cover the front part of the motorcycle, characterized in that the front part and the back part of the pair of left/right lower protecting covers (13) are connected together to make the two lower protecting covers (13) integrated. Based upon the present invention, the rigidity of the lower protecting covers (13) can be improved since the front part and the back part of the pair of left/right lower protecting covers (13) are connected together to make the two lower protecting covers (13) integrated, and the pedal load supporting stand of the conventional design is no longer required, so as to reduce the number of parts, simplify the structure, reduce the weight, and lower the cost.
Patent TW-I276534-B (TW)
Title: Flooring panel
Inventor: MLINA JERRY L
IPC: B32B27/06
Filed: 2000-05-17
Granted: 2007-03-21
Abstract: A laminate panel having desired characteristics even though the materials having these desired characteristics are not compatible in at least one aspect is disclosed. One of the substances having the desired characteristics may be adapted to be compatible with the other substance, and the two substances placed adjacent to each other. For example, the laminate panel includes a liquid impermeable layer that substantially prevents the penetration of moisture. The panel also includes a layer of a balancing substance disposed adjacent to the liquid impermeable layer to balance another layer of the laminate panel. The balancing substance is adapted to provide a desired bonding between the liquid impermeable layer and the layer of the balancing substance.
Patent TW-446654-B (TW)
Title: Silicone rubber-based wiper blade for vehicle windows
Inventor: MIYAUCHI KATSUMI
IPC: B60S1/38
Filed: 2000-05-22
Granted: 2001-07-21
Abstract: Disclosed is an improved wiper blade of rubber for automobiles which is serviceable even on a glass surface having a water-repellent coating film without destroying the coating film for a long time. The wiper blade characteristically has a lip portion made from a silicone rubber and provided on both side surfaces each with a wiping layer coming into contact with the glass surface, which consists of a specified deposition density of particles of silica, graphite and the like having a specified particle size distribution and bonded to the side surface of the lip portion with a silicone rubber composition as in a coating layer of a cured silicone rubber containing the particles.
Patent TW-460931-B (TW)
Title: Resist coating and developing processing apparatus
Inventor: UEDA KAZUNARI
IPC: G03F7/16
Filed: 2000-05-24
Granted: 2001-10-21
Abstract: A resist coating and developing processing apparatus comprises an airflow forming mechanism for forming airflows from the tops of a cassette station, a processing station, and an interface section toward the bottoms and a controller for controlling the airflow forming mechanism, in which the processing station includes draft openings communicating with the cassette station and the interface section respectively. The controller controls the airflow forming mechanism so that the pressure in the processing station becomes higher than the pressures in the cassette station and the interface section to form flows of air from the processing station into the cassette station and the interface section. Thereby, influence of impurity components such as particles, alkaline components, and the like and changes in atmosphere such as temperature, humidity, and the like exerted on processing can be effectively precluded.
Patent TW-483740-B (TW)
Title: Sole
Inventor: FUJIBAYASHI TERUJI
IPC: A43B13/12
Filed: 2000-06-15
Granted: 2002-04-21
Abstract: The objective of the present invention is to provide a sole, which is characterized in comprising a two-layered integral body to solve the defects of adhesion, in which the two-layered integral body comprises a rubber body layer located on the lower part and containing a small amount of sponge, and a sponge body layer located on the upper part and containing a small amount of rubber material, in which the two body layers are formed simultaneously without adhesion. The sole is light and elastic, has a good ground-suction power when worn, and is durable without the sense of heaviness due to the bottom of the sole is a rubber body layer. A sole according to the present invention comprises a rubber body layer, which contains a small amount of sponge such as EVA, as a lower part layer for contacting the ground; and a sponge body layer which is located on top of the lower part layer and contains a small amount of the abovementioned rubber material, thereby forming a two-layered thermal-pressing material.