baber/WOPTO huggingface dataset:
Patent TW-480575-B (TW)
Title: Use of RTA furnace for photoresist baking
Inventor: SUBRAMANIAN RAMKUMAR
IPC: G03F7/38
Filed: 2001-04-30
Granted: 2002-03-21
Abstract: In one embodiment, the present invention relates to a method of processing an irradiated photoresist involving the steps of placing a substrate (23) having the irradiated photoresist thereon at a first temperature in a rapid thermal anneal furnace (21); heating the substrate (23) having the irradiated photoresist thereon to a second temperature within about 0.1 seconds to about 10 seconds; cooling the substrate (23) having the irradiated photoresist thereon to a third temperature in a rapid thermal annealing furnace (21) within about 0.1 seconds to about 10 seconds; and developing the irradiated photoresist, wherein the second temperature is higher than the first temperature and the third temperature. In another embodiment, the present invention relates to a system (20) of processing a photoresist, containing a source of actinic radiation and mask for selectively irradiating a photoresist; a rapid thermal annealing furnace (21) for rapidly heating and rapidly cooling a selectively irradiated photoresist, wherein the rapid heating and rapid cooling are independently conducted within about 0.1 seconds to about 10 seconds; and a developer for developing a rapid thermal annealing furnace heated and selectively irradiated photoresist into a patterned photoresist.
Patent TW-I293084-B (TW)
Title: Self-dispersing pigment and process of making and use of same
Inventor: AN-GONG YEH
IPC: C09C1/00
Filed: 2001-06-05
Granted: 2008-02-01
Abstract: A process is provided in which a pigment is oxidated with ozone in an aqueous environment in which the mixture of ozone, water and pigment is subjected to a dispersive mixing operation; and/or the pH of the mixture is maintained in a range of 6-8, whereby the pigment is self-dispersing and preferably has an acid value of less than 3 mumoles/M<2>. Pigments from this process and ink jet inks containing the self-dispersing pigments, are also provided.
Patent TW-583319-B (TW)
Title: Magnetostriction control alloy sheet, a part of a Braun tube, and a manufacturing method for a magnetostriction control alloy sheet
Inventor: FUKUDA NORIO
IPC: H01J29/07
Filed: 2001-07-24
Granted: 2004-04-11
Abstract: The invention relates to a magnetostriction control alloy sheet advantageously used as a high resolution shadow mask having a low coefficient of thermal expansion, superior magnetic properties and a high Young's modulus after a blackening process, a manufacturing process for the same, and a part for a color Braun tube such as a shadow mask. The magnetostriction control alloy sheet comprises C at 0.01 wt.% or less, Ni at 30 to 36 wt.%, Co at 1 to 5.0 wt.%, and Cr at 0.1 to 2 wt.%, the remainder Fe and unavoidable impurities, and having a magnetostriction lambda after the softening and annealing of (-15x10<-6>) to (25x10<-6>).
Patent TW-I258786-B (TW)
Title: Cathode ray tube
Inventor: WATANABE HIROTOSHI
IPC: H01J29/02
Filed: 2001-07-26
Granted: 2006-07-21
Abstract: A cathode ray tube includes a pair of plate members (7) facing each other, a pair of supporters (14) adhered to the respective plate members (7) to support the plate members (7), and a shadow mask (6) adhered to the respective plate members (7) while being applied with tensile force. The supporters (14) have crank-shaped steps (15) formed to protrude toward the shadow mask (6). Thereby, an internal moment of a shadow mask structure can be decreased, and thus, displacement of the shadow mask (6) in the axial direction is suppressed even when the shadow mask (6) is expanded by heat generated by impact of electron beams, and q-value deviation is suppressed as well. Moreover, since the crank-shaped steps (15) are helpful in blocking a transverse clearance with a ferrous material, the magnetic properties can be improved.
Patent TW-559838-B (TW)
Title: Transformer bobbin assembly
Inventor: LEUNG TIM-CHEUNG
IPC: H01F27/32
Filed: 2001-11-28
Granted: 2003-11-01
Abstract: The present invention relates to a transformer bobbin assembly which comprises: a first bobbin tube piece comprising the primary plate, the secondary plate and the first bobbin tube, wherein the first bobbin tube piece is located between the primary plate and the secondary plate, and the secondary plate has the first connection device; a second bobbin tube piece comprising the primary end flange, the secondary end flange, and the second bobbin tube, wherein the second bobbin tube is located between the primary end flange and the secondary end flange, and the secondary end flange has the second connection device. The first connection device and the second connection device are engaged together to define a third bobbin tube.
Patent TW-580526-B (TW)
Title: Spinnerette assembly for forming hollow fibers
Inventor: MOORE SAMUEL EARL
IPC: D01D5/24
Filed: 2001-11-30
Granted: 2004-03-21
Abstract: The invention provides a spinnerette assembly for forming single component and multicomponent hollow fibers of the sheath/core type. The spinnerette assembly contains an extrusion orifice and a core forming material passage in communication with the extrusion orifice. A hollow needle extends through the extrusion orifice in a concentric manner to define an annular passage surrounding the needle. The core forming material passage includes a core forming material inlet port extending from a surface of the spinnerette assembly to an interior of the assembly and a transverse passage extending from the core forming material port to the annular passage surrounding the needle. A bore forming fluid passage communicates with the interior of the needle. The spinnerette assembly for multicomponent hollow fibers contains at least one sheath forming material passage also in communication with the extrusion orifice.
Patent TW-I274252-B (TW)
Title: E-mail distribution control method and mail server
Inventor: YABE TOSHIYASU
IPC: H04W4/00
Filed: 2001-12-03
Granted: 2007-02-21
Abstract: When gateway server 30 receives an email, which is addressed to mobile station 10, gateway server 30 transmits an email arrival notice to mobile station 10. When gateway server 30 receives an acknowledgement response (referred to as 'Ack' hereinafter) responding to the email arrival notice from mobile packet communication network 20, gateway server 30 evaluates the status of mobile station 10 on the basis of the type of Ack, and determines whether to transmit the email or not. Moreover, gateway server 30 modifies the time interval for retransmitting the email arrival notice to mobile station 10 according to the status of mobile station 10 when the transmission of the email arrival notice fails.
Patent TW-I222972-B (TW)
Title: Amido ether substituted imidazoquinolines
Inventor: CROOKS STEPHEN LAWRENCE
IPC: A61P31/14
Filed: 2001-12-07
Granted: 2004-11-01
Abstract: Imidazoquinoline and tetrahydroimidazoquinoline compounds that contain ether and amide functionality at the 1-position are useful as immune response modifiers. The compounds and compositions of the invention can induce the biosynthesis of various cytokines and are useful in the treatment of a variety of conditions including viral diseases and neoplastic diseases.
Patent TW-552689-B (TW)
Title: High electrical characteristic and high heat dissipating BGA package and its process
Inventor: HUANG JIAN-PING
IPC: H01L23/31
Filed: 2001-12-21
Granted: 2003-09-11
Abstract: The present invention provides a high electrical characteristic and high heat dissipating BGA package and its process, which is characterized in using a dedicated power heat-dissipation block and a dedicated ground heat-dissipation block, wherein the power heat-dissipation block and ground heat-dissipation block are able to not only connect the power and ground terminal to the semiconductor chip, but also simultaneously dissipate the heat generated by the semiconductor chip in actual operation. The ground heat-dissipation block is able to shield the upper part of the whole semiconductor chip, instead of only shielding half of the semiconductor chip as in the conventional skill, thereby enhancing the EMI shielding effect. The ground heat-dissipation block is arranged above the power heat-dissipation block. Therefore, the upper surface of the ground heat-dissipation block can be exposed out of the top of an encapsulation body without exposing any part of the power heat-dissipation block, thereby increasing the heat dissipating performance.
Patent TW-548967-B (TW)
Title: Cradle for digital camera
Inventor: SUOMI MITSUO
IPC: H04N5/232
Filed: 2001-12-21
Granted: 2003-08-21
Abstract: A cradle for a digital camera. When a digital camera is set in a retainer of the cradle, side portions of a wall formed at the retainer are disposed to shield a charging terminal and a USB terminal formed at a lower portion of a side surface of a casing of the digital camera. Thus, a charging cord and a USB cord cannot be connected directly to the charging terminal and the USB terminal when the digital camera has been set in the digital camera cradle. That is, when the digital camera is set in the cradle, it is possible to prevent redundant connection of connecting cords to any ones of a plurality of connecting terminals formed in the digital camera that are of kinds the same as other connecting terminals of the digital camera, which others are connected to connecting terminals provided at the cradle.
Patent TW-543181-B (TW)
Title: Semiconductor memory device having redundancy system
Inventor: KATO DAISUKE
IPC: G11C29/04
Filed: 2001-12-31
Granted: 2003-07-21
Abstract: A semiconductor memory device having a memory system and a redundancy system including redundant elements for relieving a plurality of defects in the memory system, wherein the redundancy system has a plurality of fuse sets each including address fuses for programming a defective address in the memory system and master fuses for preventing the redundant elements from being selected when the redundant elements are not used, and at least one master fuse is shared by at least two fuse sets among the plurality of fuse sets.
Patent TW-552571-B (TW)
Title: Electric circuit
Inventor: TOYOSHIMA TSUYOSHI
IPC: G02F1/1368
Filed: 2002-01-15
Granted: 2003-09-11
Abstract: A liquid crystal display device includes a plurality of wires provided in a display region on a substrate, a plurality of display elements provided at each of the plurality of wires, a dummy wire provided in a non-display region on the substrate, and a dummy element connected to the dummy wire so that the parasitic capacity at the dummy wire is equal to that at each of the plurality of wires.
Patent TW-535243-B (TW)
Title: Semiconductor device and method of packaging the same
Inventor: JOSHI RAJEEV
IPC: H01L23/14
Filed: 2002-01-25
Granted: 2003-06-01
Abstract: A semiconductor device that does not include a molded body or package. The semiconductor device includes a substrate and a die coupled to the substrate. The die is coupled to the substrate such that the source and gate regions of the die, assuming a MOSFET-type device, are coupled to the substrate. Solder balls are provided adjacent to the die such that when the semiconductor device is coupled to a printed circuit board, the exposed surface of the serves as the drain connections while the solder balls serve as the source and gate connections.
Patent TW-513535-B (TW)
Title: Low-distortion axial seal plate for air preheaters
Inventor: LARKIN JAMES R
IPC: F28D19/04
Filed: 2002-02-05
Granted: 2002-12-11
Abstract: An axial seal plate (58) for an air preheater having a single, unitary structure including a sealing portion (62) disposed intermediate first and second end portions (64) extending orthogonally from the sealing portion (62). The axial seal plate (58) does not including any welds for joining the end portions (64) to the sealing portion (62).
Patent TW-I260004-B (TW)
Title: Write-once high-density CD-recordable layer structure and manufacturing method
Inventor: WANG SHYH-YEU
IPC: G11B7/2403
Filed: 2002-03-04
Granted: 2006-08-11
Abstract: A write-once high-density CD-recordable layer structure and manufacturing method are applied to an optical reading and storing device whose numerical aperture (NA) is greater than 0.8 and wavelength range is around 405 nm. The high-density multi-functional digital storage medium includes a substrate, a reflective layer formed on the substrate, a dye recording layer formed on the reflective layer, an intermediate layer formed on the recording layer, and a cladding layer formed on the intermediate layer. The recording layer is isolated by the intermediate layer so as to prevent the dye recording layer from being damaged in fabrication process.
Patent TW-521541-B (TW)
Title: High-frequency power device for plasma generating apparatus
Inventor: OOGOSHI YASUO
IPC: H05H1/30
Filed: 2002-03-07
Granted: 2003-02-21
Abstract: There is provided a high-frequency power device for plasma generating apparatus, which has a modulation part for generating discontinuous high-frequency output based on modulated standard signal and peak setting signal. The device comprises: a peak detection part for detecting the peak of the discontinuous high-frequency output; a first control circuit of output control part for comparing the peak of the discontinuous high-frequency output detected by the peak detection part with a predetermined peak setting value of the high-frequency output, and performing a control in a manner from the peak of the high-frequency output to the peak setting value; a monitoring part for detecting the average of the discontinuous high-frequency output; and a second control circuit of pulse generating part for generating the modulated standard signal controlling the modulation part based on the average of the discontinuous high-frequency output and calculating means based on the average of the discontinuous high-frequency output calculated from the predetermined peak setting value and load ratio setting value.
Patent TW-543085-B (TW)
Title: Method for H2 recycling in semiconductor processing system
Inventor: YOO WOO-SIK
IPC: C23C16/455
Filed: 2002-04-04
Granted: 2003-07-21
Abstract: A system and method for conserving and/or recycling hydrogen used in processing operations. The present invention can be used with any conventional reactor, which supports semiconductor processes using hydrogen. Hydrogen is pumped into the reactor from a hydrogen gas supply chamber. The hydrogen is used in the reactor as needed to perform the process function. The hydrogen accompanied with other process gases is exhausted from the reactor. The exhausted gases are routed through a scrubber, which is used to separate the hydrogen from the other gases. The other gases are allowed to vent from the system in a typical manner. The hydrogen is then pumped through an H2 purifier, which cleans the hydrogen gas making the gas once again useable in the semiconductor process.
Patent TW-I255737-B (TW)
Title: A straw for the conservation of small quantities of substances, in particular biological liquids
Inventor: SAINT-RAMON JEAN-GERARD
IPC: A61J1/05
Filed: 2002-04-23
Granted: 2006-06-01
Abstract: A straw (1) for the conservation of small quantities of substances, in particular biological substances, comprising a segment of tube provided inside one end with a stopper including gel powder, characterized in that a proportion of the gel powder is replaced with dispersed nonabsorbent material, said stopper thus comprising a mixture of gel powder and dispersed, nonabsorbent material.
Patent TW-559987-B (TW)
Title: High-k dielectric capacitor and method for manufacturing the same
Inventor: TSENG HORNG-HUEI
IPC: H01L21/76
Filed: 2002-05-22
Granted: 2003-11-01
Abstract: A high-k dielectric capacitor and a method for manufacturing the same are disclosed. The high-k dielectric capacitor comprises a stacked storage node, and a high-k dielectric material layer and an upper electrode layer cover on the storage node in turn. Because of the storage node is surrounded by the transition metal, so the storage node can be covered by the high-k dielectric material layer directly, thereto reduce the processing complexity and cost and increase the yield.
Patent TW-564457-B (TW)
Title: Plasma display device and driving method for the plasma display device
Inventor: NAGAO NOBUAKI
IPC: G09G3/288
Filed: 2002-06-11
Granted: 2003-12-01
Abstract: A PDP device that displays a high-definition, high-quality image by performing stable addressing even when driven at high speed. Pairs of scan electrodes and sustain electrodes are arranged on one substrate, whereas data electrodes are arranged on another substrate. The two substrates are positioned with a space therebetween where discharge cells are formed by the scan, sustain, and data electrodes. When driving this PDP using a method of displaying one frame of image by repeating an address period, a discharge sustain period, and a discharge stop period, the following features are employed. At least one set-up period is provided immediately after the discharge stop period for applying a set-up pulse to each scan electrode, to initialize the state of wall charge in each discharge cell. Also, a voltage is applied between each pair of scan and sustain electrodes in the discharge stop period, to form a wall voltage such that the polarity of the scan electrode relative to the sustain electrode is the same as the polarity of the set-up pulse applied in the set-up period.
Patent TW-I222951-B (TW)
Title: Workbench and bench device
Inventor: HIRAKAWA FUMIHIRO
IPC: B65G31/04
Filed: 2002-06-13
Granted: 2004-11-01
Abstract: To provide a workbench and a bench device capable of preventing cracking and breakage caused by the concentration of stress on a peripheral edge part, preventing the breakage caused by dropping upon being assembled and replaced, and reducing the cost of a product by improving the machining efficiency. This workbench 2 has the shape of a disc with a plurality of work accommodation recessed parts 2a arranged on its peripheral edge part at equal intervals, the entire surface of the disc-shape is finished to a flat plate of uniform thickness, a center hole 2b is formed on the center to insert a projecting part 16b of a workbench fastening part 16d, and a plurality of set holes 2c for inserting bolts 17 are formed on positions corresponding to the set holes 16c of a workbench fastening part 16d. As a material of the workbench 2, a material of high hardness such as zirconia and alumina, and ceramics of high abrasion resistance can be used.
Patent TW-536488-B (TW)
Title: Straight advancing wheel
Inventor: VAN EGERAAT HENDRIKUS ADRIANUS
IPC: B60B5/02
Filed: 2002-08-09
Granted: 2003-06-11
Abstract: This invention provides a straight advancing wheel, comprising: an annular wheel hub and a tire, the hub having a central axis, two pairs of upper flanks opposing each other and extending outwards from the central axis, and two pairs of lower flanks opposing each other and extending outwards from the central axis and opposing the upper flanks, the tire including a connection section covering the upper flanks and a moving section extending outwards from the connection section, the connection section cooperating with the upper flanks to define an outer surrounding zone capable of displacing in relation to the central axis, and of storing recovering resilience by means of deformation of the tire due to the displacement of the upper flanks in relation to the central axis.
Patent TW-569512-B (TW)
Title: Semiconductor laser device and the manufacturing method thereof
Inventor: GENEI KOICHI
IPC: H01S5/22
Filed: 2002-08-28
Granted: 2004-01-01
Abstract: The solution of the present invention is to provide a semiconductor laser device, which comprises a first conductive encapsulation layer (103), and the active layer (107) configured thereon; and the second conductive encapsulation layers (108, 110) configured thereon and having the bulge extending parallel to the laser oscillation direction; and the current stop layer (113) configured on both sides of the bulge, in which the current is injected into the active layer using the narrow channel of the current stop layer through the top of the bulge. The first and second conductive encapsulation layers are formed with almost the same composition of semiconductor, in which the thickness of the first conductive encapsulation layer is larger than that of the bulge including the second conductive encapsulation layer.
Patent TW-557465-B (TW)
Title: Thin film keypad and method of making same
Inventor: WOLFE CHRISTOPHER M
IPC: H01H13/702
Filed: 2002-09-02
Granted: 2003-10-11
Abstract: A thin film keypad includes a retainer sheet and a plurality of keycaps molded onto keycap attachment regions on the retainer sheet such that the keys are mechanically secured to the retainer sheet. The retainer sheet is made of a thin film material, such as polycarbonate or polyester, and each keycap attachment region includes at least a hole and/or at least one retainer anchor portion. The keycaps are molded from a plastic material, such as polycarbonate or polyester, ABS or a polycarbonate/ABS blend. The thin film material is placed in a molding tool and the plastic material is injected into a keycap mold cavity such that the plastic material flows through the holes and/or around the retainer anchor portions, thereby anchoring the keycaps to the retainer sheet.
Patent TW-558616-B (TW)
Title: Fixture for display unit for allowing displayed image to be seen with ease even upon vibrating
Inventor: OKAMOTO SHINYA
IPC: F16M11/04
Filed: 2002-10-23
Granted: 2003-10-21
Abstract: A rack has a first shelf and a second shelf disposed upwardly of said first shelf, and a display unit is placed on the first shelf and disposed between the first shelf and the second shelf. The display unit is fixed to the second shelf by a display unit fixture. The display unit fixture has a display unit fixing member fixed to said display unit, i.e., a first fixing member, and a second fixing member having a magnet which can be attracted to a lower surface of the second shelf. The second fixing member can removably be fixed selectively to a desired position on the lower surface of said second shelf. The first fixing member and said second fixing member are connected by shafts to respective opposite ends of a connector for rotation about the shafts and are also rotatable with respect to the connector within a plane or planes perpendicular to the display screen of the display unit and a horizontal plane.