baber/WOPTO huggingface dataset:
Patent TW-I233910-B (TW)
Title: Container closure system
Inventor: PITASSI JAMES L
IPC: B65D41/17
Filed: 2000-11-14
Granted: 2005-06-11
Abstract: A simple structure for a container closure system that allows for ease in closure and removal of a cap from the container is disclosed. The container closure comprises a cap having a skirt of substantially rectangular cross-section. Disposed in a central location on each of the internal surfaces of the skirt are rim-engaging members that are substantially coplanar. The container has a neck portion terminating in an outer peripheral rim surrounding an oval-shaped opening in one end of the container through which the container contents may be dispensed. Cap-engaging portions on the outer portion of the peripheral rim engage with the rim-engaging members disposed on the skirt internal surface when the cap is in a closed position over the container opening. The rim-engaging members of the present invention can be in the form of small ridges or grooves and can engage with cap-engaging portions formed by small ribs. Alternatively, when in the form of small ridges, rim-engaging members can engage with cap-engaging portions in the form of a small edge extending around the outer portion of the peripheral rim. The cap may be placed into a closed position on the container by aligning the edge of the skirt with a similarly configured edge of the container body and ""snapping"" the rim-engaging members on the skirt into an engaged relationship with the cap-engaging portions on the peripheral rim. When the cap is in a closed position, the container, its contents, and the cap can be lifted solely by gripping the cap. By twisting the cap slightly with respect to a vertical axis of the container, the rim-engaging members and the cap-engaging portions are disengaged, thereby releasing the cap to an open position so that it may be removed from the container.
Patent TW-517232-B (TW)
Title: Error signal detection apparatus and reproduction signal detection apparatus for optical recording/reproducing system
Inventor: MA BYUNG-IN
IPC: G11B7/131
Filed: 2001-03-01
Granted: 2003-01-11
Abstract: An error signal detection apparatus for an optical recording/reproducing system, which is capable of detecting a tilt error signal and/or tracking error signal, based on the phase characteristics of light reflected and diffracted from a recording medium, with improved accuracy and precision, is provided. The error signal detection apparatus includes: a photodetector for detecting an information signal by receiving light reflected and diffracted from a recording medium; and a circuit unit for detecting an error signal by processing detection signals received by the photodetector, wherein, when the direction of information stream recorded on the recording medium is defined as a tangential direction, and the direction perpendicular to the information stream is defined as a radial direction, the photodetector comprises eight light receiving portions arranged in a 2 x 4 matrix, to separately perform photoelectric conversion on light reflected and diffracted from the recording medium, wherein the row of the matrix is parallel to a direction corresponding to the radial direction of the recording medium, and the column of the matrix is parallel to a direction corresponding to the tangential direction, and the eight light receiving portions include four inner light receiving portions arranged at the center region of the photodetector, and four outer light receiving portions arranged around the corresponding inner light receiving portions, and the circuit unit compares the phases of the detection signals of the inner and/or outer light receiving portions arranged in the same row, and outputs a tilt error signal and/or tracking error signal from phase comparison signals. When the error signal detection apparatus is adopted to an optical recording/reproducing system, tracking and/or tilting can be more precisely controlled even for a high-density recording medium having narrow tracks.
Patent TW-478019-B (TW)
Title: Self light-emitting device
Inventor: TSUTSUI TETSUO
IPC: H01L27/32
Filed: 2000-10-13
Granted: 2002-03-01
Abstract: To provide a method of improving an efficiency for extracting light in a self light-emitting device using an organic EL material. In the self light-emitting device having a structure in which an EL layer (102) is sandwiched between a transparent electrode (103) and a cathode (101), a film thickness of the EL layer (102) and a film thickness of the transparent electrode (102) are equivalent to the film thicknesses in which there is no occurrence of a guided light, and an inert gas is filled in a space between the transparent electrode (103) and a cover material (105).
Patent TW-511346-B (TW)
Title: Process for decoding of data as well as device and application therefor
Inventor: HOFMANN FRANK
IPC: H04L25/03
Filed: 2000-10-16
Granted: 2002-11-21
Abstract: In order to decode data flow which include information channels and control channels, with the channels embedded in transmission frames and their bits interleaved, it is suggested to begin with the interleaving (7), before a control channel (11) (12) is decoded. With this measure the delay for the reproduction of source data can be reduced.
Patent TW-550877-B (TW)
Title: Charge pump apparatus having multiple independently activated charge pumps and corresponding method
Inventor: HSU LOUIS L C
IPC: H02M3/07
Filed: 2000-11-15
Granted: 2003-09-01
Abstract: A charge pump generator system and method is provided which more precisely maintains the level of an internally generated voltage supply by operating some or all of the available charge pumps depending upon the voltage level reached by the voltage supply. When the voltage supply is far from its target level, a first group and a second group of charge pumps are operated. The first group may preferably have a faster pumping rate or a greater number of charge pumps than the second group. When the voltage supply exceeds a first predetermined level, the first group of charge pumps is switched off while the second group remains on, such that the rate of charge transfer slows. The second group continues operating until a second, e.g. target, voltage level is exceeded. The slower rate of charge transfer then effective reduces overshoot, ringing and noise coupled onto the voltage supply line. Preferably, at least one charge pump operates in both standby and active modes, thereby reducing chip area.
Patent TW-536630-B (TW)
Title: IC test system for testing BGA packages
Inventor: SHIMIZU JUN
IPC: G01R31/01
Filed: 2000-11-30
Granted: 2003-06-11
Abstract: An IC test system includes a socket having a plurality of contact pins, a positioning member for positioning an IC package for testing, a carriage arm for transferring the IC package positioned by the positioning member to the socket. The socket, positioning member and the carriage arm are fixed to the base of the test system via a common base plate. Vibration caused by the carriage arm is commonly transferred to the socket and the positioning member, whereby a suitable alignment of IC package with respect to the socket can be obtained.
Patent TW-I227505-B (TW)
Title: Glass article and glass substrate for display panel
Inventor: GODA TAKUJI
IPC: C03C17/245
Filed: 2001-01-12
Granted: 2005-02-01
Abstract: A glass article having no problem of stain due to metal colloids because of its excellent efficiency of preventing the diffusion of metal ions, and a glass substrate for a high-quality display comprising the aforementioned glass article are provided. The glass article comprises an alkali-containing glass substrate 1, and a barrier film 2 formed on a surface of the alkali-containing glass substrate 1. The metal ion diffusion barrier film 2 mainly contains indium oxide and/or tin oxide. A glass substrate for a display comprises: an alkali-containing glass substrate 1; an alkali ion diffusion barrier film 5 formed on a surface of said alkali-containing glass substrate 1; a barrier film 2 mainly containing indium oxide and/or tin oxide; an insulating film 3; and an electrode film 4. The surface electrical resistance of the insulating film is kept in a range from 1.0x10<6> Omega/□ to 1.0x10<16> Omega/□ even after heating process at 550 DEG C for 1 hour.
Patent TW-523426-B (TW)
Title: A method for atomizing liquid fuel, high efficiency liquid fuel atomizer, and a nozzle tip therefor
Inventor: CHUNG I-PING
IPC: F23D11/10
Filed: 2001-01-20
Granted: 2003-03-11
Abstract: A high efficiency liquid fuel atomizer includes an elongated generally tubular member defining a liquid fuel pre-atomization chamber. The tubular member has an outer wall that extends around the chamber, an upstream end adapted for connection to a source of liquid fuel and a downstream fuel delivery outlet. The atomizer also includes a larger diameter outer tube that is concentric to the tubular member and defines a generally annular pressurized atomizing fluid supply conduit disposed in surrounding relationship relative to the chamber. The outer tube has an inlet adapted for connection to a source of pressurized atomizing fluid and a downstream pressurized atomizing fluid delivery outlet. One or more orifices are provided in the outer wall of the tubular member so as to intercommunicate the chamber and the annular conduit to permit pressurized atomizing fluid to enter the chamber and at least partially atomize the fluid fuel therein. Also disclosed is an atomizing tip which includes a novel y-shaped for further atomizing the liquid fuel.
Patent TW-506025-B (TW)
Title: Flip-chip IC and the manufacturing process
Inventor: LI JIN-YUAN
IPC: H01L21/60
Filed: 2001-03-05
Granted: 2002-10-11
Abstract: A flip-chip IC, which at least comprises: a chip, in which the chip has an active surface, and a plurality of pads are exposed on the active surface of the chip; a plurality of metal posts, in which each metal post is configured on one corresponding pad; a plurality of transition bodies, in which each transition boy is configured on one corresponding metal post; and the cross-sectional area of each transition body is larger than that of the corresponding metal post; and, a plurality of solder bumps, in which each solder bump is configured on one of the transition bodies.
Patent TW-I238839-B (TW)
Title: Flame retardant molding compositions and preparation method and utilizations thereof
Inventor: GALLO ANTHONY A
IPC: H01L23/29
Filed: 2001-03-22
Granted: 2005-09-01
Abstract: Flame retardant molding compositions that are substantially free of halogen, phosphorus, and antimony are disclosed. Also disclosed are the use of these flame retardant molding compositions to coat electronic devices such as integrated circuits.
Patent TW-I232750-B (TW)
Title: Bile secretion promoting composition
Inventor: UENO RYUJI
IPC: A61K31/5575
Filed: 2001-04-06
Granted: 2005-05-21
Abstract: Disclosed is a bile secretion promoting composition comprising a 15-keto-prostaglandin compound as an active ingredient. The composition is useful for treatment of a subject having a condition or disease associated with bile secretion deficient and also for treatment of a liver to be transplanted in a liver transplantation process.
Patent TW-479405-B (TW)
Title: Method for assembling low power programmable logic array circuit
Inventor: WANG JIN-SHIAN
IPC: H03K19/177
Filed: 2001-04-20
Granted: 2002-03-11
Abstract: A method for assembling low power programmable logic array circuit is disclosed in the present invention. In previous programmable logic array circuit, delay and unnecessary power consumption are occurred. Therefore, either new type dynamic logic circuit or the conventional dynamic circuit will be used is determined according to the followings: low electric power consumption when the dynamic gate output of AND function region and OR function region is at a low electric potential; high electric power consumption when the dynamic gate output is at a high electric potential; and the occurrence probability of high electric potential when high electric potential occurs at the dynamic gate output. For the conventional dynamic circuit, the AND function region is the conventional N-type transistor dynamic circuit with discharge pins, and the OR function region is the conventional N-type transistor dynamic circuit without discharge pins so as to reduce power consumption.
Patent TW-536555-B (TW)
Title: Pretreatment apparatus for raw materials for production of reduced iron
Inventor: KAMIKAWA SUSUMU
IPC: B01F33/40
Filed: 2001-05-08
Granted: 2003-06-11
Abstract: A pretreatment apparatus for raw materials for production of reduced iron pretreats the raw materials, comprising an iron material, such as iron ore, and other raw materials, such as coal and flux; which after the treatment of a dryer, classifiers, a roll press, and a vertical mill, and the raw materials for production of reduced iron are fed into a pelletizer of the pretreated apparatus via a feed bin; at least two fluidized mixers 9 for mixing the classified raw materials for storage and supply are provided for batch treatment; the pretreatment apparatus can provide uniformed crushed particle size of iron ore, coal, etc. of different hardness, stably supply homogeneously mixed raw materials, and simplify pelletization facilities.
Patent TW-579395-B (TW)
Title: Traverse-knitting machine with an oil-supplying device
Inventor: MORITA TOSHIAKI
IPC: D04B35/28
Filed: 2001-05-14
Granted: 2004-03-11
Abstract: A taverse-knitting machine having an oil-supplying device is disclosed. Lubricant oil is fed, just when needed, to knitting members, such as needles, jacks and sinkers. The numbers of operations of knitting members are counted, and when a counted number exceeds a predetermined value, lubricant oil will be sprayed from a jet-type nozzle to the relevant knitting member.
Patent TW-503454-B (TW)
Title: Method of cleaning flux on wafer surface
Inventor: JENG JIA-REN
IPC: H01L21/00
Filed: 2001-06-20
Granted: 2002-09-21
Abstract: This invention provides a method of cleaning flux on wafer surface, which is excellent in ensuring that the conventional lead-containing white residue is no longer observed on the wafer surface. The key point of the invention is the use of a cooling system during the cleaning process to control the temperature of the deionized water used for cleaning wafer surface below 15 DEG C. The sudden decrease in temperature during the cleaning process for the flux and wafer surface can slow down reaction between water and lead and further reduce adhesion of the flux to the wafer surface. Therefore, a completely shiny wafer surface can be obtained after the cleaning process to achieve the process improvement purpose.
Patent TW-528782-B (TW)
Title: Polycarbonate resin composition and shaped article
Inventor: OKAMOTO MASAYA
IPC: C08L69/00
Filed: 2001-06-21
Granted: 2003-04-21
Abstract: The polycarbonate resin composition of the present invention comprises (A) 100 parts by mass of an end-modified polycarbonate resin terminated with a (C10-C35 alkyl)phenoxy group or a polycarbonate resin mixture comprising the end-modified polycarbonate resin and another polycarbonate resin; (B) 0.1 to 10 parts by mass of a functionalized silicone compound; and (C) 0.2 to 10 parts by mass of a core-shell type rubber-like graft elastomer. Another polycarbonate resin composition of the present invention comprises a resin mixture comprising 100 parts by mass of a resin mixture comprising (A') 1 to 99% by mass of an end-modified polycarbonate resin terminated with a (C10-C35 alkyl)phenoxy group or a polycarbonate mixture comprising the end-modified polycarbonate resin and another polycarbonate resin and (B') 99 to 1% by mass of a styrene resin; and (C') 0.01 to 5 parts by mass of a polyfluoroolefin resin. By the combined use of the polycarbonate having a specific terminal structure with the functionalized silicone compound and the core-shell type rubber-like graft elastomer, or with the styrene resin and the polyfluoroolefin resin, the moldability/extrudability, i.e., melt fluidity, of the polycarbonate composition is improved while retaining the good impact resistance inherent to polycarbonate resin, thereby enabling the production of thin-wall shaped articles. The polycarbonate resin composition of the present invention is also improved in the flame retardancy without using a halogen or phosphorus-containing flame retardant, and is therefore excellent in the heat resistance and the recyclability.
Patent TW-544602-B (TW)
Title: Delivery notification system
Inventor: MA WEN-ZHEN
IPC: G06Q30/06
Filed: 2001-08-08
Granted: 2003-08-01
Abstract: The present invention relates to a delivery notification system, which includes a basic data module for the system manager to establish the basic data of subscribers in the system, and manage the usage of subscribers with different identities; a purchaser module, providing the functions for the purchaser of the purchasing company to make the on-line ordering through the network, and to browse the delivery messages from the suppliers; a supplier module, providing the suppliers for on-line order receiving to obtain the message about delivery requirement, making the scheduling for production and delivery, and making feedback of delivery messages to the purchasing party through the network for facilitating the purchasing party to receive goods. The subscribers of the delivery notification system, that is the purchasing company and the supplier, can have different visiting and operating authorities based on the personal account name and password logining into the system. Each subscriber can complete the corresponding operations based on the authority to achieve the delivery notification function.
Patent TW-511279-B (TW)
Title: Semiconductor memory device and its manufacturing method
Inventor: HORIGUCHI FUMIO
IPC: H01L21/8242
Filed: 2001-09-06
Granted: 2002-11-21
Abstract: This invention provides a semiconductor dynamic memory device comprising: a source diffusion layer formed on a semiconductor substrate and connected to a fixed potential line; a plurality of columnar semiconductor layers arranged in a matrix form and formed on the source diffusion layer and each having one end connected to the source diffusion layer commonly, the columnar semiconductor layer taking a first data state with a first threshold voltage that excessive majority carriers are accumulated in the columnar semiconductor layer, and a second data state with a second threshold voltage that excessive majority carriers are discharged from the columnar semiconductor layer; a plurality of drain diffusion layers each formed at the other end of the columnar semiconductor layer; a plurality of gate electrodes each opposed to the columnar semiconductor layer via a gate insulating film, and connected to the word line; a plurality of word lines each connected to the corresponding gate electrodes; and a plurality of bit lines each connected to the corresponding drain diffusion layers, the bit lines being perpendicular to the word lines.
Patent TW-556052-B (TW)
Title: Exposure method
Inventor: TAKEUCHI KOICHI
IPC: H01L21/768
Filed: 2001-10-17
Granted: 2003-10-01
Abstract: The invention provides a pattern forming method in which a minute resist pattern can be formed with uniform dimension accuracy in the plane of a substrate, while manufacturing costs and processing time are not increased. In a pattern forming method in which after a first resist pattern containing a photo-acid generating agent is formed on a substrate by a lithography method, a resist film containing a cross-linking agent, which reacts with acid, is coated on the substrate in a state where it covers the first resist pattern, a crosslinking reaction is made to occur at an interface between the first resist pattern and the resist film to grow a cross-linked layer, and a second resist pattern made of the cross-linked layer and the first resist pattern is formed, a step of irradiating the first resist pattern with light is carried out before the resist film is coated on the substrate.
Patent TW-552186-B (TW)
Title: Actuator
Inventor: MUTOH KIYOTAKA
IPC: B81B3/00
Filed: 2001-10-25
Granted: 2003-09-11
Abstract: An actuator (1) provides a movable part (3) which has a boundary part (10) disposed between a central part and an edge part of the movable part, wherein the movable part (3) is rotatably supported with a torsion bar (4, 4). The boundary part can suppress the deformation of the central part. The deformation is caused by the bending force which is generated by the drag force or inertia force at the edge of the movable part, or by the heat created by a driving force-generating portion in the edge of the movable part.
Patent TW-I276141-B (TW)
Title: Method of manufacturing an electronic device
Inventor: WINTERS LEONARDUS CORNELUS ROB
IPC: B08B3/08
Filed: 2001-10-26
Granted: 2007-03-11
Abstract: A method of manufacturing an electronic device, in particular but not exclusively a semiconductor device, in which method a substrate (2) is placed inside a process chamber (1) and a surface (3) of the substrate (2) is subjected to a cleaning process sequence comprises the steps of: subjecting the surface (3) of the substrate (2) to a wet cleaning treatment, purging the process chamber (1) with an inert gas while keeping the surface (3) of the substrate (2) wet, drying the surface (3) of the substrate (2).
Patent TW-I222650-B (TW)
Title: Semiconductor memory device
Inventor: ARIKI TAKUYA
IPC: G11C29/04
Filed: 2001-11-20
Granted: 2004-10-21
Abstract: A determination circuit included in the SDRAM determines whether there is a programming circuit in which an address signal is not programmed based on signals from a redundant row decoder and a redundant column decoder and outputs to the outside a signal of a level according to the result of determination via an output buffer and a signal output terminal. Thus, even after the SDRAM is packaged, it can be easily determined whether the repair is possible by detecting the level of the signal that emerges at the terminal.
Patent TW-I288426-B (TW)
Title: Substrate-transporting device and method
Inventor: SUEHARA KAZUYOSHI
IPC: B65G43/10
Filed: 2001-12-04
Granted: 2007-10-11
Abstract: When the glass-substrates are moved out with a definite distance, they are intermittently transported efficiently. The glass-substrate 18 is floated up by means of clean air blown on the upper side from a table 30 floated by air, the transportation is carried out with the two-side edges of the substrate being supported in each roller 31, 32. The glass-substrates 18 are moved out from the transportation out section 28 with a transportation speed V1. When the rear-ends of the glass-substrate 18 pass through the starting-sensor 35d, the glass-substrates 18 in each transportation section 35-27 begin to be transported with a running speed V2 which is faster than the transportation speed V1. By means of such a running transportation, the distance of each glass-substrate 18 in the transportation-out section 28 and the second stock-transportation 27 becomes a determined distance L2. Each glass-substrate 18 will be in said transportation speed V1 again, and the determined distance L2 is kept. The glass-substrates 18 are sequentially moved out with a definite distance (L2) from the transportation-out section 28.
Patent TW-504527-B (TW)
Title: Alternate-twisting core-spun versatile spinning device
Inventor: CHIOU SHENG-FU
IPC: D01H7/02
Filed: 2001-12-19
Granted: 2002-10-01
Abstract: The present invention relates to an alternate-twisting core-spun versatile spinning device, particularly a composite spinning device of a ring spinning device, which mainly uses an electromechanical control to control the feeding position of a filament, or a strand to a front roller in order to readily change the structure of the core-spun and alternate-twisting of a yarn to obtain a composite yarn. This can increase the production versatility of a production machine, increase a rapid reaction capability, and improve the accuracy of spinning, while reducing the occurrence possibility of a product defect.