baber/WOPTO huggingface dataset:
Patent TW-398965-B (TW)
Title: Roll dispenser and adapter
Inventor: PHELPS STEPHEN L
IPC: A47K10/32
Filed: 1998-11-18
Granted: 2000-07-21
Abstract: Adapters may be provided for solid or coreless rolls of material dispensed in a roll dispenser, which may have slots defined on the side walls thereof. The adapters may have a base body with a first side disposable adjacent to the roll and a second side disposable adjacent to the side walls of the dispenser. A protrusion may extend substantially transverse from the first side and may extend substantially transverse from the first side and may have a shape and length so as extend at least partially into a recess or divot formed in the vertical sides of the rolls. An engaging member may extend substantially transverse from the second side of the body member and may have a shape and a length so as to be insertable into and slidable along slots disposed in the dispenser. A pair of the adapters may engage and hole the roll therebetween within the dispenser and may allow for the roll to move along the slots defined in the dispenser to a dispensing position.
Patent TW-484093-B (TW)
Title: Method for generating an insertion path of a new printed circuit board by using an insertion path of a previously-used printed circuit board
Inventor: YUN CHAE-WON
IPC: H05K13/04
Filed: 1999-01-06
Granted: 2002-04-21
Abstract: In a programmed computer system having a display device for preparing a working plan of inserting a plurality of components into a printed circuit board, a method for a new printed circuit board by using an insertion path of a previously-used printed circuit board is disclosed. When a path name setting window is displayed on the display device, an operator inputs an insertion machine name and a path name of the previously-used printed circuit board. The computer system refers to the inputted path name, generates a perfect of an imperfect insertion path for the new printed circuit board, where the imperfect insertion path is generated when the components of the new printed circuit board are different from the components of the previously-used printed circuit board due to addition or position change of one or more components and displays the generated perfect or imperfect insertion paths on the display device. When the displayed insertion path is the imperfect insertion path, the computer system modifies the imperfect insertion path to be developed into the imperfect insertion path in response to a modifying direction of an operator. Accordingly, the method can reduce work volume for changing component in model change. Also, since a code of the components in one reel is serially granted from more frequently used components to less frequently used components, the operator can serially arrange the components in the reel. Consequently, working time can be reduced by means of convenience of the operation environment as described above.
Patent TW-444077-B (TW)
Title: Method and apparatus for screening waste paper pulp
Inventor: IWASHIGE NAOYUKI
IPC: D21D5/06
Filed: 1999-01-28
Granted: 2001-07-01
Abstract: A casing has a pulp slurry inlet, a reject outlet and an accept stock outlet and accommodates a rotor. The rotor has a hollow cylinder with scraper blades at its outer periphery. A screen plate is disposed outside of the scraper blades to provide between them a passage facing to the screen plate. The hollow cylinder is formed with pulp slurry outlets. Rotation of the hollow cylinder causes the pulp slurry to be circulated outside and inside of the hollow cylinder, so that separation of the pulp slurry into accept stock and reject is repeatedly carried out by the screen plate.
Patent TW-417018-B (TW)
Title: Rasterization control method
Inventor: DOBYNS KENNETH P
IPC: G01R13/20
Filed: 1999-02-12
Granted: 2001-01-01
Abstract: One or more recently acquired waveform data sets are maintained in memory after they are initially rasterized. During repeated waveform acquisitions, when the trigger and new waveform acquisition rates become so low that rasterizer time is being wasted, one or more of the most recent previously acquired waveforms are re-rasterized and displayed again to maintain the display until another newly acquired waveform becomes available. The rasterizer's readiness to re-rasterized a previously rasterized waveform data set can be qualified with a pre-determined or programmable time delay, thereby providing more flexibility for external circuitry and controllers to optimize utilization of the rasterizer's behavior. The method of this invention works especially well with rasterizers that produce some form of randomization in their outputs.
Patent TW-421800-B (TW)
Title: Semiconductor memory device
Inventor: NOBUTOKI TOMOKO
IPC: G11C11/41
Filed: 1999-04-22
Granted: 2001-02-11
Abstract: It is an object of the invention to provide a semiconductor memory device with a reduced access time by devising a layout of a circuit without elaborate modification. A Y address buffer is situated on the side of an addresses pad array (the right side), and outputs a signal for controlling Y address decoder situated on the right side and a circuit block communicated therewith. The Y address decoders on the right side control the Y address of memory cells in the memory cell arrays C and D in case that data are read therefrom or written thereinto. The circuit block communicated with the Y address buffer outputs a signal to the address decoders on the side of a DQ pad array (the left side) in accordance with the signal inputted from the Y address buffer. The Y address decoders on the left side control the Y addresses of the memory cells in the memory cell arrays A and B in accordance with the signal inputted from the circuit block communicated with the Y address buffer. Data amplifiers combined with the memory cell arrays A, B, C and D respectively amplify the data read from the memory cells in the memory cell arrays A, B, C and D. The circuit blocks situated on both the side ends of a semiconductor chip respectively output activation signals for activating the data amplifiers combined with the memory cell arrays A, B, C and D. The data amplifier-activation signals outputted from the circuit blocks on the left side end are respectively inputted to the delay circuits DL1 and DL2.
Patent TW-426781-B (TW)
Title: A ceiling panel
Inventor: OSTENFELDT JOHNNY
IPC: E04B9/00
Filed: 1999-04-27
Granted: 2001-03-21
Abstract: The invention relates to a metal ceiling panel having flange portions with complementary engagement areas formed such that two juxtaposed panels can be interconnected in a tight manner. The shape of the flange portions corresponds to the contour of an inclined S whereby the joint between two such panels becomes even tighter in the event of a substantial increase of the temperature in the space below the ceiling panel. The shape of the flange portions also brings about an increased stability of an underside covering for a ceiling formed by a plurality of such panels when exposed to a fire.
Patent TW-483102-B (TW)
Title: Manufacturing method of copper damascene
Inventor: LUO JI-JIN
IPC: H01L21/768
Filed: 1999-04-27
Granted: 2002-04-11
Abstract: A manufacturing method of copper damascene is disclosed, wherein an amorphous silicon layer is first formed in the trench line and the contact window, and a copper metal displacement process is utilized to replace this amorphous layer with a copper metal layer, and then this copper metal layer is used as the seed layer to proceed an electroplating or non-electroplating process, so that the trench line and the contact window can be selectively filled into the copper metal layer.
Patent TW-499509-B (TW)
Title: Method for producing silicon single crystal wafer for particle monitoring and silicon single crystal wafer for particle monitoring
Inventor: TAMATSUKA MASARO
IPC: C30B33/00
Filed: 1999-05-19
Granted: 2002-08-21
Abstract: There are disclosed a method for producing a silicon single crystal wafer for particle monitoring, which comprises growing a silicon single crystal ingot doped with nitrogen by the Czochralski method, and processing the single crystal ingot into wafers to produce the silicon single crystal wafer for particle monitoring; and a silicon single crystal wafer for particle monitoring, which is a silicon single crystal wafer for particle monitoring obtained by processing a silicon single crystal ingot into wafers, which ingot has been produced by the Czochralski method while doped with nitrogen. The method of the present invention can produce silicon single crystal wafers for particle monitoring having few pits on wafer surfaces with high productivity.
Patent TW-409036-B (TW)
Title: Uniform product flow in a high-electric-field treatment cell
Inventor: BUSHNELL ANDREW H
IPC: A23L3/32
Filed: 1999-06-02
Granted: 2000-10-21
Abstract: A deactivation approach for deactivating microorganisms in a high-strength-electric field treatment system, can be characterized as an apparatus for reducing microorganisms levels in products. The apparatus has an inlet tube of substantially uniform cross-sectional area extending from a distance before a treatment zone to at least into the treatment zone; a substantially ogival electrode nose positioned in the treatment zone; and an outer electrode forming an interior of the inlet tube in the treatment zone. The treatment system can be employed in a method having steps of flowing the product through an inlet tube of substantially uniform cross-sectional area extending from a distance before a treatment zone to at least into the treatment zone; flowing the product between a substantially ogival electrode nose positioned in the treatment zone, and an outer electrode forming an interior of the inlet tube in the treatment zone; and applying at least one high strength electric field pulse to the product during transit through the treatment zone.
Patent TW-442743-B (TW)
Title: Information delivery agent system
Inventor: TZENG TSUNG-YI
Filed: 1999-06-21
Granted: 2001-06-23
Abstract: The present invention relates to an information delivery agency (IDA) system that receives the information requested for delivery through a network by the deliverer before, in accordance with the deliverer's required selection conditions, and forwards the information to the required receivers. The IDA system should at least include a front-end agency device and several IDA devices of the receiver database. The front-end agency device receives the receiver selection conditions set by the deliverer and the information to be delivered. The IDA devices select qualified receivers from the receiver database to create a receiver list before for delivering the converted or non-converted information requested for delivery by the deliverer to the receivers in the receiver list through the network.
Patent TW-432510-B (TW)
Title: Method for producing device having wavy titanium silicide
Inventor: LIN GUO-CHI
IPC: H01L21/28
Filed: 1999-08-17
Granted: 2001-05-01
Abstract: A method for forming a semiconductor device of a wave titanium salicide on the surface of a gate electrode, source region and drain region, comprises at least: providing a silicon substrate formed with a semiconductor structure thereon, the semiconductor structure including a gate electrode, a source region and a drain region; forming a wavy polysilicon layer on the surface of the gate electrode, source region and drain region; sputtering a titanium metal layer on the whole wafer surface, particularly on the polysilicon layer; forming a titanium nitride layer on the titanium metal layer to prevent the titanium metal layer from oxidation; annealing the titanium metal layer to form a wave titanium salicide on the gate and the source/drain region; removing the titanium nitride layer, the unreacted titanium metal and the titanium reactant other than the titanium silicide; and further annealing the titanium silicide to convert it into a C54 phase structure.
Patent TW-I242007-B (TW)
Title: 4-carboxyamino-2-substituted-1,2,3,4-tetrahydroquinolines
Inventor: DENINNO MICHAEL P
IPC: A61P39/02
Filed: 1999-09-10
Granted: 2005-10-21
Abstract: Cholesteryl ester transfer protein inhibitors, pharmaceutical compositions containing such inhibitors and the use of such inhibitors to elevate certain plasma lipid levels, including high density lipoprotein-cholesterol and to lower certain other plasma lipid levels, such as LDL-cholesterol and triglycerides and accordingly to treat diseases which are exacerbated by low levels of HDL cholesterol and/or high levels of LDL-cholesterol and triglycerides, such as atherosclerosis and cardiovascular diseases in some mammals, including humans.
Patent TW-445388-B (TW)
Title: Reflective liquid crystal display
Inventor: MIZUNO HIROAKI
IPC: G02F1/1335
Filed: 1999-09-20
Granted: 2001-07-11
Abstract: A reflective liquid crystal display comprises: an upper substrate (13); a transparent electrode (16) which is formed with an electrode pattern on a single wide thereof; an oriental film (14) formed on the surface of the transparent electrode (16); and a lower substrate (19) disposed opposite to the upper substrate (13); a metallic reflecting electrode film which includes an A1 alloy electrode (20) on the surface opposite to the upper substrate (13) and which is formed as an electrode pattern; and an electrode protecting insulating film (9) formed on the surface of the metallic reflecting electrode; and an oriental film (15) which is formed on said surface; and a liquid crystal (17) which fills the space between the upper substrate (13) and the lower substrate (19), wherein the electrode protecting insulating film (9) has a volume resistivity of less than 1 x 10<SP>9</SP> Ω.cm. Thus, the reflective liquid crystal display inhibits displaying defects due to the accumulation of electric charges on the electrode protecting insulating film, and exhibits homogeneous displaying characteristics.
Patent TW-458831-B (TW)
Title: Power supply apparatus for electrodischarge machine and electrodischarge machining method
Inventor: YUZAWA TAKASHI
IPC: B23H1/02
Filed: 1999-11-17
Granted: 2001-10-11
Abstract: A power supply apparatus for electro-discharge machining is used to machine a workpiece (2) by repeatedly supplying high-peak current pulses of short duration to a gap between an electrode (1) and the workpiece (2). The power supply apparatus comprises a supplementary power supply (31) for supplying low-peak, low-energy current pulses to the gap before the discharge current pulses are supplied; a main power supply (32) for supplying high-energy discharge current pulses to the gap; means (38) for detecting the discharge produced by the supplementary power supply (31); means (39) for measuring the elapsed time after the means (38) detects the discharge; and control means (42) for allowing the main power supply (32) to supply the high-energy discharge current pulses to the gap after the elapsed time measured by the means (39) exceeds a predetermined waiting time during which the rate of electrode consumption becomes substantially constant. Even if the workpiece (2) is made of hard sinter like cemented carbides, a balance can be achieved between the rate of electrode consumption and the increase in machining speed.
Patent TW-585741-B (TW)
Title: Fungicidal mixtures based on morpholine or piperidine derivatives and oxime ether derivatives
Inventor: SCHELBERGER KLAUS
IPC: A01N43/10
Filed: 1999-11-30
Granted: 2004-05-01
Abstract: Fungicidal mixtures, comprising as active components (a) a morpholine or piperidine derivative I selected from the group of the compounds Ia, Ib, Ic and Id and (b) compounds of the formula II, where the substituents X1 to X5 and R1 to R4 are as defined below X1 is C1-C4-haloalkyl, C1-C4-haloalkoxy or halogen; X2 to X5 are, independently of one another, hydrogen, halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy or C1-C4-haloalkoxy; R1 is C1-C4-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C1-C4-alkyl-C3-C7-cycloalkyl, C1-C4-alkyl-C3-C7-cycloalkenyl, where these radicals may carry substituents selected from the group consisting of halogen, cyano and C1-C4-alkoxy, R2 is a phenyl radical or a 5- or 6-membered saturated or unsaturated heterocyclyl radical having at least one heteroatom selected from the group consisting of N, O and S, where the cyclic radicals may have one to three substituents selected from the group consisting of halogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, C1-C4-alkoxy-C2-C4-alkenyl, C1-C4-alkoxy-C2-C4-alkynyl, R3 and R4 are, independently of one another, hydrogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, N-C1-C4-alkylamino, C1-C4-haloalkyl or C1-C4-haloalkoxy in a synergistically effective amount are described.
Patent TW-589462-B (TW)
Title: Probe card for probing wafers with raised contact elements
Inventor: ELDRIDGE BENJAMIN N
IPC: H01L23/485
Filed: 1999-12-02
Granted: 2004-06-01
Abstract: A probe card is provided for contacting an electronic component with raised contact elements. In particular, the present invention is useful for contacting a semiconductor wafer with resilient contact elements, such as springs. A probe card is designed to have terminals to mate with the contact elements on the wafer. In a preferred embodiment, the terminals are posts. In a preferred embodiment the terminals include a contact material suitable for repeated contacts. In one particularly preferred embodiment, a space transformer is prepared with contact posts on one side and terminals on the opposing side. An interposer with spring contacts connects a contact on the opposing side of the space transformer to a corresponding terminal on a probe card, which terminal is in turn connected to a terminal which is connectable to a test device such as a conventional tester.
Patent TW-542695-B (TW)
Title: Agrochemical formulations for water-surface application
Inventor: OKOCHI TAKEO
IPC: A01N25/12
Filed: 1999-12-22
Granted: 2003-07-21
Abstract: An agrochemical composition suitable for water-surface application comprising at least one agrochemically active ingredient, granular nuclei having an apparent specific gravity of less than 1 and at least one surfactant chosen from alpha-olefinsulfonic acid salts, alpha-sulfo aliphatic acid salts, and oleoylmethyl tauride salts; a method of manufacturing said compositions; packaged agrochemical compositions containing said compositions; and methods of applying an agrochemically active agent to a paddy field using said packaged agrochemical compositions.
Patent TW-434689-B (TW)
Title: Method for fabricating a doped region in a semiconductor wafer
Inventor: CHU TUNG-YUAN
IPC: H01L21/10
Filed: 2000-03-10
Granted: 2001-05-16
Abstract: The present invention discloses a method by which a doped region having a double diffused drain structure is formed in a semiconductor wafer. The semiconductor wafer comprises a silicon substrate, a pad oxide layer and a silicon nitride layer which is used to define the location of an active region. In the present invention, first, a photolithographic process is performed to define location of the double diffused drain structure. Thereafter, a dose of 5 x 10<SP>13</SP> ion/cm<SP>3</SP> of phosphorous ions are implanted into the surface layer of the silicon substrate with implantation energy of 320 KeV. The photoresist is further removed, and then a high-temperature thermal oxidation is performed in oxygen ambient at a temperature of 1000-1100 DEG C for 30-60 minutes in order to form field oxide layers and drive the implanted ions into the substrate. Following removal of the silicon nitride layer and the pad oxide layer, a polysilicon gate and a spacer are formed, and a dose of 5 x 10<SP>15</SP> ion/cm<SP>3</SP> of arsenic ions are implanted into the surface layer of the silicon substrate with implantation energy of 80 KeV to form a doped region having a double diffused drain structure serving as a source/drain electrode of a N-type MOS transistor.
Patent TW-464817-B (TW)
Title: Technique for creating audience-specific views of documents
Inventor: LECTION DAVID BRUCE
IPC: G06F21/62
Filed: 2000-03-30
Granted: 2001-11-21
Abstract: A method, system, and computer program product for creating audience-specific views of documents (including e-mail messages, text-based documents; documents or messages containing multiple media such as text, images, sound files; etc.). A document (or message) author may designate selected sections of a document, and assigns properties to these sections. These properties include which recipients are to have that section in their view, and may further specify attributes such as a background color or font to use when displaying the section, whether the section is copy-protected, whether the section can be forwarded and/or printed, whether the section is to be encrypted before forwarding or storing, whether the section can be rendered in audio and/or video, whether the section can be rendered in a virtual reality world, etc.
Patent TW-447086-B (TW)
Title: Flash memory cell structure with surrounding ring type floating gate and its manufacturing method
Inventor: WEN WEN-YING
IPC: H01L21/8247
Filed: 2000-03-31
Granted: 2001-07-21
Abstract: The present invention relates to a flash memory cell structure and its manufacturing method, more particularly, to a flash memory with surrounding ring type floating gate, which is able to utilize the capacitance coupling between the source and the floating gate to form a channel in the substrate under the floating gate. The hot electrons are poured into the floating gate via the channel, and electrons are released from the floating gate to the control gate. Primarily, the floating gate is etched to provide a center-hollowed ring type configuration crossed on the drain region, source region and two field isolation regions of the substrate. The insulating dielectric layer and the control gate can be sequentially stacked on the floating gate and the whole substrate surface without being covered by the floating gate in a self-aligned manner. The top side of the floating gate is formed with a releasing tip without being covered by the silicon nitride film of the insulating dielectric layer. Therefore, it is able to not only form the control gate in a self-aligned manner to satisfy the small memory cell structure with a high density, but also release electrons from the floating gate to the control gate by the flowler-nordheim tunneling effect for thereby effectively increasing the efficiency and reliability of erasing data.
Patent TW-494648-B (TW)
Title: Device and method for optical add/drop multiplexing
Inventor: AUGUSTSSON TORSTEN
IPC: H04J14/02
Filed: 2000-04-10
Granted: 2002-07-11
Abstract: The present invention relates to a device and a method for optical add/drop multiplexing (OADM) and comprises two MMI structures (3, 23) connected by a MI/MZI waveguide structure (13) comprising wavelength selective means (19, 21, 37, 39), in particular phase shifted Bragg gratings or Bragg gratings of lowpass and highpass type in combination, such that the OADM multiplexer transmits a wavelength channel (λi) selected in advance and reflects all other channels, wherein a drop functionality is achieved. Simultaneously, a further channel (λi) may be added to the multiplexer at the same side as the channel selected in advance is output, where said further channel preferably is centered around the same wavelength as the channel selected in advance. The further channel is transmitted through the Bragg gratings and is superimposed with the other channels, wherein an add functionality is achieved.