baber/WOPTO huggingface dataset:
Patent TW-544789-B (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: SAKAI HISAYA
IPC: H01L21/768
Filed: 2001-11-01
Granted: 2003-08-01
Abstract: A semiconductor device comprises of the insulating film (14) formed over the semiconductor substrate (1), the wiring groove (14b) and the hole (14a) in the insulating film (14), the first under layer (16) which prevent copper from diffusing in the insulating film (14) in at least one of the wiring groove (14b) and the hole (14a), a main conductive layer (19) of copper or copper alloy on the first under layer (16) in at least one of the wiring groove (14b) and the hole (14a), and, the second under layer (17), has metal element which is able to dissolve to the main conductive layer (19) from the boundary of the second under layer (17) and the main conductive layer (19), fromed between the first under layer and the main conductive layer by CVD method.
Patent TW-522425-B (TW)
Title: DC type plasma display panel for back light of liquid crystal display device
Inventor: OK DO-YOUNG
IPC: H01J17/49
Filed: 2001-11-02
Granted: 2003-03-01
Abstract: Disclosed is a DC type plasma display panel for back light of liquid crystal display device. The disclosed comprises a rear substrate functioning as a cathode electrode, having a first groove formed at the edge of the upper side and a first oxide layer formed to surround the edge of the upper side including the first groove and all over the down side thereof; an anode electrode plate arranged over the rear substrate with a predetermined distance, having a second groove formed at the edge of the down side corresponding to the first groove of the rear substrate and a second oxide layer formed to surround the edge of the down side including the second groove and the edge of the upper side, having a plurality of holes therein; a seal frame sealing the rear substrate and the anode electrode plate, wherein the down side of the seal frame is put in the first groove of the rear substrate and the upper side of the seal frame is put in the second groove of the anode electrode plate, and a third oxide layer is formed on the outer side of the seal frame a front substrate arranged over the anode electrode plate with a predetermined distance, having a fluorescent layer formed on the upper side thereof opposite to the anode electrode plate a plurality of spacers interposed between the anode electrode plate and the front substrate; seal paste sealing the edges of the anode electrode plate and the front substrate; and discharge gas filled in the space between the rear substrate and the anode electrode plate and between the anode electrode plate and the front substrate.
Patent TW-536856-B (TW)
Title: Shifting structure of continuous terminal process
Inventor: TSAI JOU-SHIUAN
IPC: B21D43/02
Filed: 2001-11-15
Granted: 2003-06-11
Abstract: The present invention provides a shifting structure of continuous terminal process, which comprises a: a stand body with a shaft hole inside and an inlet/outlet connected to the shaft hole, wherein the direction entered from the inlet is the same as that exited from the outlet, and they are spaced for a shifting distance; and an axial body sheathed the shaft hole to form a spiral channel inside the stand body, wherein the spiral channel corresponds to the inlet/outlet of the stand. Using the above structure, one can enter the continuous terminal from the inlet of the stand body and move forward along the spiral channel, and there is a shifting distance already spaced after exiting from the outlet, thereby achieving the simplicity of the waste-less terminal process.
Patent TW-535195-B (TW)
Title: A carrying-typed device for treating substrate
Inventor: SHIMODA KYOJI
IPC: G02F1/13
Filed: 2001-12-11
Granted: 2003-06-01
Abstract: The present invention is to provide a carrying-typed device for treating substrate which is suitable for aluminum etching and can make edge of an aluminum layer form a slightly titled surface suitable for a layer that is stacked by a subsequent layer. The solution of the present invention is, in the downstream of a spray element 34 which supplies a treating liquid to an entire surface of a substrate 100 through a plurality of spray nozzles 34a, to make a slit nozzle 35 equipped with one stage or with multi-stages in order to supply a film-shaped treating liquid in width direction of the substrate surface. Through a treatment of a chemical knife of the slit nozzle 35, coating the surface of the substrate 100 with a paddle having a thin treating liquid can be achieved.
Patent TW-531925-B (TW)
Title: Borate salts for use in electrochemical cells
Inventor: SCHMIDT MICHAEL
IPC: H01G11/62
Filed: 2001-12-27
Granted: 2003-05-11
Abstract: The invention relates to borate salts and to their use in electro-chemical cells. Borate salts of the general formula M<n+>[BFx(CyF2y+1-zHz)4-x]n<-> (I), in which: 1 < x < 3, 1 <= y <= 8 and 0 <= z <= 2y+1 and M is a monovalent to trivalent cation (1 <= n <= 3), apart from potassium and barium, in particular: Li, NR1R2R3R4, PR5R6R7R8, P(NR5R6)kR7mR84-k-m (where k=1-4, m=0-3 and k+m <= 4) or C(NR5R6)(NR7R8)(NR9R10), where R1 to R4 are CyF2y+1-zHz and R5 to R10 are H or CyF2y+1-zHz or an aromatic heterocyclic cation, in particular a nitrogen- and/or oxygen- and/or sulfur-containing aromatic heterocyclic cations.
Patent TW-539605-B (TW)
Title: Light guiding plate manufacturing apparatus and light guiding plate manufacturing method
Inventor: KOBAYASHI KAZUO
IPC: G02B6/00
Filed: 2001-12-28
Granted: 2003-07-01
Abstract: The object of the present invention is to provide a light guiding plate manufacturing apparatus that is cheap in cost and has high reliability. The solution of the present invention is a light guiding plate manufacturing apparatus that comprises a cylindrical roller, which has a heater built-in, rotating while fixing a stamper having a dot pattern formed on its surface, substrate fixing means for reciprocating along a lower portion of the cylindrical roller in accordance with rotation of the cylindrical roller as fixing a resin substrate, and pressing means for pressing the stamper, which is fixed to the cylindrical roller, onto a surface of the substrate, which is fixed to the substrate fixing means, with a specific pressure.
Patent TW-535257-B (TW)
Title: Controlled attenuation capillary
Inventor: MILLER AMIR
IPC: B23K101/38
Filed: 2002-01-21
Granted: 2003-06-01
Abstract: A controlled attenuation bonding tool for bonding a fine wire to a substrate. The bonding tool comprises a first cylindrical section having a substantially uniform first diameter; a second cylindrical section having a first end coupled to an end of the first cylindrical section, the second cylindrical section having a substantially uniform second diameter less than the first diameter; and a third section having a predetermined taper, a first end of the third section coupled to an end of the second cylindrical section.
Patent TW-587148-B (TW)
Title: Refrigerator
Inventor: OKADA HIRONOBU
IPC: A61L9/00
Filed: 2002-03-15
Granted: 2004-05-11
Abstract: This invention provides a refrigerator, that permits to obtain stabilized electric discharge by retaining a distance between mesh type electrodes in constant when the electric discharging means for a deodorizing device is constituted of a pair of mesh type electrodes. An optical catalyst assembly 29 is constituted by sequentially receiving a first electrode member 61, a spacer 63, an optical catalyst module 65, a spacer 64 and a second electrode member 62 in a receiving recess 71 of a first case 58 and, thereafter, fitting a receiving protrusion 79 of a second case 59 into the receiving recess 71. Accordingly, the mesh type electrodes 66, 68 of the first and second electrode members 61, 62 are fixed to the first and second cases 58, 59 under a condition that they are interposed between the spacers 63, 64 and the receiving recess 71 respectively. Thus, a distance between the mesh type electrodes 66, 68 will not be different partially and both of the mesh type electrodes 66, 68 are retained in parallel.
Patent TW-536639-B (TW)
Title: Anti-reflection material and polarized film using the same
Inventor: MURATA CHIKARA
IPC: G02B1/11
Filed: 1999-10-14
Granted: 2003-06-11
Abstract: The present invention is to provide and anti-reflection material and a polarized film using the same, which can exhibit excellent anti-reflection properties, prevent the reflection of an outer light such as sunlight and fluorescent lamp into the display, and will not decrease the image contrast, can obtain clear but not glittery images, is optically stable, and exhibit excellent wear resistance, chemical resistance and pollution resistance. On one or two sides of a transparent substrate, a hard coat layer is put directed or via another layer. On the surface of the hard coat layer, an anti-reflection film having an index of refraction lower than that of the hard layer coat is put. The hard coat layer comprises at least (1) a polymer which uses a (meth)acrylate compound having a fluorene skeleton as a polymerization component, (2) a polymer which uses an urethane (meth)acrylate compound as a polymerization component and extra-fine particles having a high index of refraction, or (3) a radiation ray- and/or heat-setting resin and surface-treated extra-fine particles.
Patent TW-562943-B (TW)
Title: IC test processing machine
Inventor: TSAI YI-CHING
IPC: G01R31/26
Filed: 2002-03-22
Granted: 2003-11-21
Abstract: The present invention provides an IC test processing machine in automated operation, which conveys ICs from the supply pod/lifter to at least one set of testing ports, makes them subject to the test on the public board, and then conveys the ICs to the output pod. The processing machine includes: a platform, a supply pod/lifter, an empty pod/lifter, an output pod, at least one set of testing ports, an IC conveying mechanism, and a central processing unit, wherein the central processing unit collects the signals from each unit with row wires to associate and dispatch the operation of each unit, and each set of testing ports can be mounted with public board of IC testing socket to test the IC. The operations in these units have the following steps: loading the ICs not tested into the supply pod/lifter and stacking the ICs to fill up the supply pod of ICs; using the IC conveying mechanism to take out the ICs not tested from the supply pod/lifter, and place the ICs into the empty testing ports; rotating the ICs to be tested in the direction of rotating buffer table to be aligned with the IC placement direction on the public board of IC testing socket; taking out the ICs to be tested by the IC conveying mechanism (after taking out the ICs to be tested, making the ICs to be tested be rotated to the direction of rotating buffer table) and placing the ICs into the public IC testing sockets in the testing port; pressing the press/heating head on the ICs for testing, and providing the data signal to the central processing unit after completing the test; after the central processing unit receiving the signal, rotating the rotating buffer table of tested IC to be aligned with the IC placement direction on the public board of IC testing socket; and, making the IC conveying mechanism take out the tested ICs to the rotating buffer table of ICs having tested (then, rotating the rotating buffer table of tested ICs back to the direction not rotated), and determining whether to place the tested ICs into the output pod based on the IC testing data. The central processing unit employs the non-linear input characteristic to control the IC conveying mechanism for conveying ICs to each unit, and first supplying and taking out the ICs to be tested (tested/ICs) in each testing port.
Patent TW-521041-B (TW)
Title: Inkjet printhead having a saw cut ink feed slots and method of fabricating such an inkjet printhead
Inventor: BUSWELL SHEN
IPC: G02B6/26
Filed: 2002-03-26
Granted: 2003-02-21
Abstract: Disclosed is a printhead (40) including a substrate (68) having a plurality of fluid heating elements (70). At least one fluid delivery slot (94, 96, 98) delivers fluid to the plurality of fluid heating elements. The fluid delivery slot is defined by first and second substantially parallel side walls (140, 142) and first and second curved end walls (144, 146). The fluid delivery slot is formed using a rotary cutting saw (110). The rotary cutting saw is used to form the fluid delivery slot in a single plunge cut or using the combination of a plunge cut and a drag cut. The use of the rotary cutting saw to form the fluid delivery slot produces narrow ink delivery slots thereby allowing the printhead substrate to exhibit an overall size reduction, as well as an increase in strength.
Patent TW-569020-B (TW)
Title: Semiconductor test system with time critical sequence generation using general purpose operating system
Inventor: CHEN LEON LEE
IPC: G01R31/319
Filed: 2002-04-12
Granted: 2004-01-01
Abstract: A semiconductor test system is capable of time critical sequence generation using a general purpose operating system. The semiconductor test system includes a tester hardware for providing power sources and test patterns to a device under test, a host computer operated by a general purpose operating system, a configuration software for computing configuration data and timing data based on a test program, a device driver for providing a power trigger and a signal trigger to the tester hardware, and a hardware timer for producing an interrupt signal. The device driver causes to start the test pattern and to deactivate the power sources upon receiving the interrupt signal.
Patent TW-I238973-B (TW)
Title: Method for manufacturing a contactless smart card using transfer paper, and a smart card produced using this method
Inventor: HALOPE CHRISTOPHE
IPC: G06K19/07
Filed: 2002-05-06
Granted: 2005-09-01
Abstract: The invention concerns a manufacturing process for a contactless smart card (or ticket) which includes the following steps: a manufacturing process for an antenna consisting in screen-printing turns of an electrically conductive polymer ink onto a transfer paper sheet, and then subjecting said support to heat treatment in order to bake and polymerize said conductive ink, connection of a chip 14, provided with contacts, to the antenna 12, lamination consisting in making the transfer paper sheet integral with a layer of plastic material 16 which constitutes the support for the antenna, by hot press molding, in such a way that the screen-printed antenna and the chip are both embedded within the layer of plastic material, removal of the transfer paper sheet, and lamination of the card body onto the antenna support by welding at least one layer of plastic material (18, 20) by hot press molding on each side of the support.
Patent TW-594147-B (TW)
Title: Liquid crystal display device
Inventor: AOYAMA TETSUYA
IPC: G09G3/34
Filed: 2002-05-07
Granted: 2004-06-21
Abstract: The invention provides a liquid crystal display (LCD) in an IPS display mode in which the liquid crystal responds speedily and also the color tone variation accompanied by fluctuation of a driving voltage is suppressed. The liquid crystal display device comprising; a 1st substrate; a 2nd substrate arranged to be faced to the 1st substrate; a liquid crystal layer held between the 1st and 2nd substrates; a plurality of scanning lines arranged on the 1st substrate; signal lines arranged crossing the scanning lines on the 1st substrate; pixels formed corresponding to the areas enclosed by the scanning lines and the signal lines; pixel electrodes which are arranged on the 1st substrate and correspond to the signal lines; common electrodes which are arranged on the 1st substrate and correspond to the pixel electrodes; 1st active elements arranged at the intersections of the scanning lines and the signal lines and electrically connected to the signal lines and the pixel electrodes; and an insulating film arranged on the 1st substrate, characterized in providing ruggedness for varying the liquid crystal layer in thickness at least either on the 1st or 2nd substrate in a light transmission area in a same pixel.
Patent TW-I237819-B (TW)
Title: Optical pick-up device and objective lens used therein
Inventor: HONDA KOJI
IPC: G11B7/00
Filed: 2002-05-13
Granted: 2005-08-11
Abstract: An optical pickup apparatus conducts recording or reproducing information for an information recording plane of a first or second optical information recording medium and comprises a first light source and a second light source mounted on a same base board; a converging optical system; and a coupling lens. The converging optical system comprises an objective lens to converge a first or second light flux having passed through the coupling lens on a first or second optical information recording medium; and a diffractive structure to change a focal length in accordance with a wavelength of a light flux emitted from the first light source or the second light source.
Patent TW-550796-B (TW)
Title: Semiconductor memory device and method of selecting word line thereof
Inventor: LEE CHAN-YONG
IPC: G11C11/408
Filed: 2002-06-19
Granted: 2003-09-01
Abstract: A semiconductor memory device includes a plurality of memory cell array blocks each including a plurality of partial blocks, a plurality of global word lines, and odd-numbered and even-numbered sub word lines corresponding to each of the plurality of the global word lines, the odd-numbered sub word lines of each of odd-numbered partial blocks among the plurality of the partial blocks, respectively, connected to the odd-numbered sub word lines of each of the previous neighboring partial blocks, the even-numbered sub word lines of each of the odd-numbered partial blocks among the plurality of the partial blocks, respectively, connected to the even-numbered sub word lines of each of the next neighboring partial blocks, the odd-numbered sub word lines of each of even-numbered partial blocks among the plurality of the partial blocks, respectively, connected to the odd-numbered sub word lines of each of the next neighboring partial blocks, the even-numbered sub word lines of each of the even-numbered partial blocks among the plurality of the partial blocks, respectively, connected to the even-numbered sub word lines of each of the previous neighboring partial blocks; and a control means for selecting sub word lines of a corresponding partial block and sub word lines of a neighboring partial block connected to the sub word lines of the corresponding partial block when the corresponding partial block is selected in response to externally applied row and column address.
Patent TW-I254837-B (TW)
Title: Method of measuring aberration of a projection system of a lithographic apparatus, device manufacturing method, and device manufactured thereby
Inventor: VAN DER LAAN HANS
IPC: H01L21/027
Filed: 2002-08-22
Granted: 2006-05-11
Abstract: A method of determining aberration of an optical projection system comprises performing a real-time, direct measurement of at least one parameter of an aerial image of a test pattern, formed by the projection system, for a plurality of different sigma settings and numerical aperture settings, and calculating at least one coefficient representative of aberration of said projection system, on the basis of said at least one parameter measured at said plurality of different settings. The test pattern comprises a two-dimensional lattice 207 of isolated areas 310, 320, 330, 340, 350, and 360 that contrast with an area of said test pattern comprising said isolated areas, and where the unit cell of said lattice comprises at least three isolated areas.
Patent TW-581898-B (TW)
Title: Temperature compensation type optical communication interference apparatus and optical communication system
Inventor: SANO TOMOMI
IPC: G02B6/34
Filed: 2002-10-04
Granted: 2004-04-01
Abstract: The present invention relates to a temperature compensation type optical communication interference apparatus. The interference apparatus contains a first optical path P1, a second optical path P2, and a light split mirror 123 disposed at one end of the first optical path P1 and one end of the second optical path P2. The first reflection mirror 124 is disposed at the other end of the first optical path P1; and the second reflection mirror 125 is disposed at the other end of the second optical path P2. Light split mirror 123, the first reflection mirror 124, and the second reflection mirror 125 are disposed on the substrate 126 that contains plural materials 126a, 126b, and 126c. The linear expansion coefficient symbol of material 126a is different from those of the linear coefficients of material 126b and 126c. Light split mirror 123, the first reflection mirror 124, and the second reflection mirror 125, respectively, are disposed with materials 126a, 126b, and 126c. Therefore, it is capable of reducing temperature dependency of the optical path difference between the first optical path and the second optical path.
Patent TW-539910-B (TW)
Title: Object image adjustment device and imaging apparatus
Inventor: SHINOHARA JUNICHI
IPC: H04N5/235
Filed: 2002-10-15
Granted: 2003-07-01
Abstract: The object of the present invention is to provide an object image adjustment device capable of quickly forming an optimum object image reflecting the intention of a photographer and to provide an imaging apparatus employing the object image adjustment device and image. To achieve the object, the object image adjustment device is provided with a plurality of release buttons A, B for applying half-depression to give instruction for focus adjustment of an object image thereto separately corresponding to a plurality of modes. A focus drive section 3 moves a focus lens group 1a toward the optical axis. The CPU 10a adjusts a focal point state of the object image formed on the image forming face in a mode corresponding to the release button A or B that is half-depressed by controlling the focus drive section 3.
Patent TW-571459-B (TW)
Title: Patch antenna and application system thereof
Inventor: HUNG PAI-FU
IPC: H01Q21/00
Filed: 2002-10-15
Granted: 2004-01-11
Abstract: A patch antenna and the related application system are disclosed. The patch antenna is composed of a radiating metal plate; a metal supporting plate; and a metal fixed plate, wherein the radiating metal plate is a circle having a stripe-shape opening. When the patch antenna is operated at 5.25 GHz, good radiation pattern and antenna gain are provided to cover the bandwidth utilized in industrial-scientific-medical (ISM) band. Moreover, the present invention uses the arrangement of antenna diversity to install two antennas on a base board at the same time, thereby obtaining better antenna performance.