baber/WOPTO huggingface dataset:
Patent TW-410476-B (TW)
Title: Method for manufacturing one time programmable read only memory
Inventor: JANG GUANG-YE
IPC: H01L21/8246
Filed: 1998-04-13
Granted: 2000-11-01
Abstract: A method for manufacturing one time programmable read only memory is disclosed, including an ion implementation step for forming an ion distribution region on the substrate below the two sides of a first polysilicon layer, which is used as a bit line. Then, a dielectric layer and a second polysilicon layer are formed to cover the first polysilicon layer. Next, a step of defining the second polysilicon layer is executed, such that a control gate is formed in the second polysilicon layer. The defining process continues downwardly so as to form a floating gate in the first polysilicon layer. The manufacturing process of the invention utilizes self-aligned implantation and etching techniques to eliminate additional masks so that the field oxide layer and contact window are not required, therefore provides more planar and small-sized devices.
Patent TW-370710-B (TW)
Title: System and method for reinforcing a bond pad
Inventor: SARAN MUKUL
IPC: H01L21/60
Filed: 1998-05-15
Granted: 1999-09-21
Abstract: The reinforcing system (10, 70, 90) for a bond pad (12, 72, 92) includes at least one dielectric layer or stack (20, 21, 22, 76, 78, 96, 98) disposed under the bond pad (12, 72, 92). A reinforcing patterned structure (30, 80, 82, 100, 102) is disposed in the dielectric layer or stack (20, 21, 22, 76, 78, 96, 98).
Patent TW-385504-B (TW)
Title: Method and apparatus for elimination of Teos/Ozone silicon oxide surface sensitivity
Inventor: BANG C NEWEN
IPC: C23C16/40
Filed: 1998-06-05
Granted: 2000-03-21
Abstract: A method and apparatus for elimination of Teos/Ozone SACVD silicon oxide layer surface sensitivity, the silicon oxide layer surface is formed onto a substrate , with a method of depositing a bevel-upward layer, when the pressure of the bevel-upward layer is reached to the target deposit pressure, a SACVD layer is deposited onto the bevel-upward layer. In this embodiment, the flowing of Ozone is stopped when the pressure is increased in the bevel-upward direction to control the thickness of bevel-upward layer.
Patent TW-400243-B (TW)
Title: The method of collecting the concentrated fume of the juice
Inventor: MAU SHIN-JI
IPC: B01D1/00
Filed: 1998-06-18
Granted: 2000-08-01
Abstract: A method of collecting the concentrated fume of the juice, which refers mainly to the juice entering into the first heating oven after the preheating from the third, the second, and the first preheating oven. Next after the heating, it is processed through the first evaporator, then it is condensed by the condenser to the perfume flask, next it is collected in the container through condensation procedure. And the raw liquid in the first evaporator continues to be heated on the second heating oven, after the gas and the liquid is separated by the second evaporator, it is heated from the third heating oven, then is to separate the gas and the liquid through the third heating oven, to exhaust the liquid, and the gas is cooling and condensing treated by reflux to the condenser, such that the gas after condensation procedure comes to the perfume flask, then it is collected by the way of condensation, which accomplishes the recovery procedure of the concentrated fume. Besides, the heat energy source in the first to the third heating oven is provided by the boiler heating, and it is provided by the first and the second heating oven to the the first and the second preheating oven, respectively, and to recover the excess energy source with that of the preheating oven of the third heating into the vapor collector, then it was supplied to the third preheating oven, which fully recovers and utilizes the  heat energy source, and the raw material is also recovered and heated many times, so it achieves the purpose of making use of the materials with all possibilities, it also lower the cost largely. It is a process method which saves the raw material and make full use of the vapor movement to reduce the waste of gas production, the industry could benefit by refering this practical invention.
Patent TW-451188-B (TW)
Title: Information recording method and apparatus and information recording medium
Inventor: KANOTA KEIJI
IPC: G11B27/10
Filed: 1998-09-01
Granted: 2001-08-21
Abstract: In an information recording device, variable-speed reproduction by software control is to be enabled. To this end, the information recording device has an HDD for recording an audio/visual digital data stream with a logical sector as an accessing unit, and an AV micro-computer system 10. This AV micro-computer system 10 has, as a recording data unit, a fixed length of the audio/visual digital data stream corresponding to an integer number multiple of a frame length. The AV micro-computer system 10 allocates the recording data unit to a minimum number of the logical sectors that can record the recording data unit in its entirety, while stuffing dummy data in the remaining portion of a logical sector of the digital data stream.
Patent TW-448210-B (TW)
Title: Polycarbonate-ABS moulding compositions
Inventor: ECKEL THOMAS
IPC: C08L69/00
Filed: 1998-09-23
Granted: 2001-08-01
Abstract: Thermoplastic moulding composition containing 1 to 99 parts by weight of an aromatic polycarbonate or polyester carbonate and 1 to 99 parts by weight of at least one graft polymer prepared by solution polymerization and having a rubber content of from 20 to 50 wt%, based on the graft polymer, and an average particle diameter of the rubber phase of from 80 to 600 nm and optionally additives, flameproofing adents and/or reinforcing agents.
Patent TW-461901-B (TW)
Title: Amination process
Inventor: GUENTHER-HANSSEN JOHAN
IPC: C07C/
Filed: 1998-10-07
Granted: 2001-11-01
Abstract: The present invention relates to an amination process for the manufacture of polyamines. The purpose of the process is to increase the selectivity of linear aminated products and to prevent the formation of discolouring by-products or by-products which may later cause discolouration. According to the process this is achieved by performing, in a first part of the process, the amination to a conversion degree of between 50 and 98% by weight, calculated on the total yield of polyamines, at a proportionally time-weighted average temperature, which is at least 15 DEG C higher than the proportionally time-weighted average temperature in the remaining part.
Patent TW-398962-B (TW)
Title: Cosmetic container having a cooperating cosmetic carrier and inner sleeve
Inventor: PIERPONT ROBERT L
IPC: A45D40/06
Filed: 1998-10-08
Granted: 2000-07-21
Abstract: A cosmetic container having an inner sleeve and cosmetic carrier which cooperate to provide requisite torque and prevent angular movement therebetween. The cosmetic carrier includes a plurality of radially outwardly extending, vertical ribs and the inner sleeve includes a plurality of radially inwardly extending, vertical ribs. The cosmetic carrier is positioned within the inner sleeve wherein the ribs of one member cooperate with the ribs of the other. When the inner sleeve is rotated so as to extend or retract the cosmetic carrier, the inwardly extending ribs of the inner sleeve engage the outwardly extending ribs of the cosmetic carrier. When the cosmetic carrier is fully extended or fully retracted, the inwardly extending ribs of the inner sleeve and the outwardly extending ribs of the carrier are disengaged.
Patent TW-445256-B (TW)
Title: Gas hydrate storage reservoir
Inventor: HEINEMANN ROBERT FREDERICK
IPC: F17C3/04
Filed: 1998-10-22
Granted: 2001-07-11
Abstract: A gas hydrate storage reservoir includes at least one insulated wall defining an opening and a sunlight permeable top covering the opening. A gas tight, gas hydrate storage cavity is defined within the top and the wall(s). A cover element is provided to cover at least a portion of the top to prevent sunlight from passing through that portion of the top. The gas storage reservoir also includes devices for removing gas and water from the storage cavity. In use, when gas is desired by the user, the cover element is removed from at least a portion of the sunlight permeable top so that sunlight will pass through the top and into the storage reservoir. Heat energy from the sun warms the exposed gas hydrates, thereby forcing the hydrates to dissociate into gas and water. The gas is removed from the tank and transported to an appropriate location for use. When sunlight is unavailable or when additional gas in needed than that produced by dissociation via the sun, an external, auxiliary heater (e.g., one or more heating coils, one or more coils or channels through which steam flows, one or more coils or channels through which a relatively warm gas or liquid flows, one or more electrical heating elements, a steam lance device, or a microwave generator) is provided to heat the hydrates. Through the use of the method and apparatus according to the invention, gas hydrates can be stored and regassified conveniently, inexpensively, and controllably, without loss of valuable gas products.
Patent TW-389992-B (TW)
Title: Process for producing damascene interconnect with stop layer
Inventor: JANG SHIUN-MING
IPC: H01L21/768
Filed: 1998-10-30
Granted: 2000-05-11
Abstract: The present invention provides an improved process for producing a damascene interconnect, which comprises covering a barrier layer having a slower polishing rate on a metal layer; directly applying a polishing procedure on the barrier layer and the metal layer, or first applying a first stage polishing procedure on the barrier layer until exposing the surface of the metal layer and leaving the portion of the barrier layer on the recessed region; using the remaining barrier layer as the mask to apply an etching procedure to the exposed metal layer to reduce the thickness thereof; applying a second stage polishing procedure, thereby sequentially polishing a portion of the surface layer of the barrier layer and the metal layer; in which the barrier layer on the recessed region can be used as a stop layer in the polishing procedure to protect the metal layer underneath from being over polished, thereby forming a comprehensively planarized damascene interconnect structure.
Patent TW-548898-B (TW)
Title: Semiconductor integrated circuit
Inventor: NAGASAWA KAZUHIRO
IPC: H03K19/0948
Filed: 1998-11-18
Granted: 2003-08-21
Abstract: A semiconductor integrated circuit of the present invention includes: a pass transistor logic circuit; and an output buffer for compensating for an output level of the pass transistor logic circuit, wherein the output buffer comprises a bootstrap circuit.
Patent TW-495514-B (TW)
Title: Composite high-nitrile filaments
Inventor: JORKASKY RICHARD J
IPC: D01D5/30
Filed: 1999-01-12
Granted: 2002-07-21
Abstract: A novel composite high-nitrile fiber in which the polymers are arranged in a sheath core type configuration. One polymer of the composite filament comprises a solventless, waterless, melt-processable acrylonitrile olefinically unsaturated polymer and the other polymer of the composite filament comprises an organic polymer. Either polymer can be employed as the sheath or the core component of the composite filament.
Patent TW-397914-B (TW)
Title: Water heater with two films
Inventor: PORCHER JEAN-MICHE GEORGES
IPC: F23N1/08
Filed: 1998-12-15
Granted: 2000-07-11
Abstract: This is a water heater with the limiting device (34) of cooling water input tube (2). The limit device causes input tube pressure drop (2). After cooling water passing, the space surrounded by the first (15) and the second (16) input tube are subdivided into the cooling room (40), the heating room (41) via the first (19) and the second (20) movable elements, the flowing-upward (42) and down-ward (42) room. During operation, each of the movable elements is in accordance with its pressure drop, which is set according to cooling water input quantity. The generator also juxtaposes the second movable element; when the cooling water passes through, it controls the supply device (10) of fluid fuel to release the fuel. The first movable element and the second element are made into same material with dual elements.
Patent TW-414721-B (TW)
Title: Treating agent for packet solidification of wastes and the purification method of waste treatment
Inventor: KOKUTA KATSUHIRO
IPC: B01D53/00
Filed: 1999-01-08
Granted: 2000-12-11
Abstract: A method for packet solidification of wastes including harmful gases of black smoke or foul heavy metals or flying ashes, or bottom ashes at the bottom of an incinerator, etc., comprises to make the combustion gas of the wastes contact to an aqueous film-making inorganic compound of silane and silanolic salt, thereby generating a film-making expansion foam and a combustion residue capable of containing the black smoke or smell, harmful gas and heavy metal, and meanwhile sealing these harmful materials inside. The present invention also relates to a treating agent for packet solidification which is used in this method. The treating agent is an aqueous film-making inorganic compound formed of silane and silanolic salt.
Patent TW-421942-B (TW)
Title: ATM switch circuit capable of increasing use efficiency of address memory, and ATM switch circuit controlling method
Inventor: MIZUKOSHI NOBUYUKI
IPC: H04L12/933
Filed: 1999-02-20
Granted: 2001-02-11
Abstract: In an ATM (Asynchronous Transfer Mode) switch circuit, use efficiencies of address storage memories are increased even when a total number of output ports is increased. The ATM switch circuit is arranged by an ATM cell buffer memory, an ATM cell managing unit, an address storage memory, an empty address managing unit, and also a buffer address managing unit. In this ATM switch circuit, the address storage memory may be commonly used with respect to the output ports. As a result, since the length of the address chain corresponding to the output ports may be adjusted in accordance with the use frequencies of the output ports, the address storage memory can be effectively used, depending upon a plurality of output ports.
Patent TW-434179-B (TW)
Title: Changing type yarn winding apparatus and winding method
Inventor: SUGIOKA TAKAMI
IPC: B65H67/048
Filed: 1999-03-24
Granted: 2001-05-16
Abstract: Yarn is wound while the turret table (2) is fixed at a predetermined position from the original wound diameter (D0) to predetermined wound diameter (D1) and the contact roller (7) is moved from the original winding position to a position where the diameter of the wound package becomes a predetermined diameter (D1). During winding, the winding up speed of the package is learned while the contact roller steps back relative to the bobbin holder (3), and the succeeding winding speed is calculated based on the learned winding speed after the diameter of the package reaches the predetermined wound diameter (D1) and before it reaches the maximum winding diameter (Dmax) previous to the yarn changing operation, and the turret table is rotated in a direction wherein the bobbin holder steps back from the contact roller so that the contact roller returns to a position wherein it contacted with the originally wound package (D0) from a position where it contacted with the package having the predetermined wound diameter (D1). A changing type yarn winding apparatus is provided by which problems that automation of the apparatus is difficult, that a doffer becomes complicated, that amount of waste yarn increases and that success ratio in changing operation decreases can be obviated.
Patent TW-415065-B (TW)
Title: Electrostatic discharge protection circuit for preventing melting of the gate structure
Inventor: LI JIAN-SHING
IPC: H01L23/60
Filed: 1999-06-14
Granted: 2000-12-11
Abstract: The invention relates to the electrostatic discharge protection circuit, especially, the protection circuit that protects the gate structure from being melted to avoid the malfunction of the electrostatic discharge circuit. The feature of this invention is that the gate of every transistor is directly conducted to the source of the transistor, in which the source of every transistor is grounded. Therefore, when high voltage occurs at the pad, these transistors will turn on so as to ground the current occurring at the pad. Besides, since all the currents flow directly from gate to the source, no current will flow through the gate. In other words, current will not flow from one transistor to another transistor. Therefore, the gate voltage of every transistor is the same. That means the joule heat generated from the current flow is uniformly distributed over the entire transistors such that the gate melting caused by high joule heat can be effectively avoided. In addition, under the condition of electrostatic discharge, this electrostatic discharge protection circuit still can function normally.
Patent TW-550476-B (TW)
Title: Method for using text to drive graphic animation and object loaded with software program applying the same method
Inventor: LIANG JING-LUEN
IPC: G06F17/00
Filed: 1999-06-14
Granted: 2003-09-01
Abstract: The method in the present invention provides a simple method for using text data to directly drive the graphic with a lip shape, which includes the following steps: receiving the text data; converting the text data into a plurality of phonic symbol sets; after obtaining the phonic symbol sets, selectively executing the step of converting into voice phonic symbols; then, converting each phonic symbol set into the lip shape command based on the phonic-lip shape conversion table; finally, controlling the operation with lip shape graphic based on the lip shape command; further, simultaneously generating the video animation. The method in the present invention can also add with converting the text data into synthesized voice.
Patent TW-521198-B (TW)
Title: Input device
Inventor: SUZUKI KATSUTOSHI
IPC: G06F3/0354
Filed: 1999-06-25
Granted: 2003-02-21
Abstract: The subject of the present invention is to provide an input device with excellent operability and reaction to a user, and which can be easily operated. The solution of the present invention is to provide an input device whose feature is comprising: a casing; an operation unit supported parallel-movably in a direction along one surface of the casing; having a mean to return to an initial position when the operation unit is not operated; and a signal generation portion which detects the moving direction and moving amount of the operation unit, and generates a control signal to control the moving direction and moving amount of an object to be operated on an image display device in accordance with the detected moving direction and moving amount.
Patent TW-449935-B (TW)
Title: Electro-optic semiconductor devices and method for making the same
Inventor: MARTIN TREVOR
IPC: H01S5/026
Filed: 1999-07-22
Granted: 2001-08-11
Abstract: An electro-optic semiconductor device comprising a semiconductor waveguide with a core region within which is located at least one active area wherein the core of the waveguide outside of the one or more active areas are not contaminated by diffuse active area material and the one or more active area(s) and the waveguide are monolithic and are grown in an additive growth process. Also provided is a method of making an electro-optic semiconductor device, comprising the steps of; growing a first part of a core layer of a semiconductor waveguide, selectively growing an active layer over a partial area of the first part of the core layer, and growing a second part of the core layer of the semiconductor waveguide over the first part and the active layer, characterised in that the method comprises an additive growth process.
Patent TW-515075-B (TW)
Title: Metal oxide semiconductor structure of electrostatic discharge protection circuit
Inventor: CHEN DE-WEI
IPC: H01L23/60
Filed: 1999-12-01
Granted: 2002-12-21
Abstract: A metal oxide semiconductor (MOS) structure of an electrostatic discharge protection circuit is provided, which primarily comprises a P type MOS transistor and an N type MOS transistor. The P type and the N type MOS transistors include at least one of two following characteristics: (1) channel design beneath the gate structure being an buried channel; (2) the metal silicide above the drain region only covering part of the surface of the drain region and covering no surface of the drain region close to the gate structure.
Patent TW-469666-B (TW)
Title: Active phased array antenna and antenna control device
Inventor: KIRINO HIDEKI
IPC: H01Q21/00
Filed: 1999-12-14
Granted: 2001-12-21
Abstract: The active phased array antenna shown as Fig 1 is disclosed which comprises of: multiple antenna patches 106a, ... 106p arranged on the dielectric substrate as a matrix(determinant), with equal interval in row direction and column direction; the grounded power supply terminal 108 applied with high frequency power, the first control voltage generator 111 for generating the directivety control voltage in row direction; and the second control voltage generator 112 for generating the directivety control voltage in column direction; the multiple antenna patches 106 are arranged to connect the power supply terminal 108 and the antenna patch 106 by the power supply line 121 branching, from the power supply terminal 108 respectively, and a plurality of phase shifters 107 are provided for forming a part of the power supply line 121.The active phased array antenna thus constructed can be formed with more simple structure and lower cost with the directivety of the antenna can be varied continuously.
Patent TW-445561-B (TW)
Title: Detection of defects in patterned substrates
Inventor: TALBOT CHRISTOPHER G
IPC: G01N23/225
Filed: 2000-01-06
Granted: 2001-07-11
Abstract: Defects in a patterned substrate are detected by positioning a charged-particle-beam optical column relative to a patterned substrate, the charged-particle-beam imaging system having a field of view (FOV) with a substantially uniform resolution over the FOV; operating the charged-particle-beam optical column to acquire images over multiple subareas of the patterned substrate lying within the FOV by scanning a charged-particle beam over the patterned substrate while maintaining the charged-particle-beam optical column fixed relative to the patterned substrate; and comparing the acquired images to a reference to identify defects in the patterned substrate. The use of a large- FOV imaging system with substantially uniform resolution over the FOV allows acquisition of images over a wide area of the patterned substrate without requiring mechanical stage moves, thereby reducing the time overhead associated with mechanical stage moves. Multiple columns can be ganged together to further improve throughput.
Patent TW-453073-B (TW)
Title: Apparatus and method for monitoring data flow at a node on a network
Inventor: CARLSON JAMES D
IPC: H04L12/56
Filed: 2000-02-03
Granted: 2001-09-01
Abstract: An apparatus and method for monitoring data flow at a node on a network are disclosed. A memory location or ""bucket"" is allocated to each of a plurality of links and classes of service at the node. A free-running counter is incremented at a rate determined by the maximum allowable data rates on the various links and classes of service. When a data packet is received at a particular link and class of service, the corresponding memory location or bucket is adjusted or ""leaked"" by subtracting the present counter value from the present bucket contents. That difference is than added to the number of units of data, i.e., bytes or groups of bytes of data, contained in the incoming packet. That sum is then compared with a predetermined threshold determined by the allowable data rate associated with the link and class of service. If the threshold is exceeded, then the incoming data packet is marked accordingly. The system can include multiple stages of monitoring such that multiple thresholds can be used to assign one of multiple discard eligibility values to the incoming packet.