baber/WOPTO huggingface dataset:
Patent TW-434125-B (TW)
Title: Method for producing dense plywood plate utilizing secondary waste material
Inventor: CHEN CHI-SHIAN
IPC: B27N3/00
Filed: 1999-09-15
Granted: 2001-05-16
Abstract: The present invention relates to a method for producing a dense plywood plate utilizing a secondary waste Material. After a powdery waste material is collected and dried to minimize the moisture content of the wood flour for better vacuum glue mixing treatment process, the powdery wood flour is mixed to a colloidal state, and is compressed in a mold at a high pressure to adhere with original material body to form a product with the center having a high density dense body and the top and bottom having a original material body in wood state. After the whole body is dried, the integral dense plywood plate structure is formed to make the top and bottom of the dense plywood plate having a high strength original material structure. Therefore, after forming, the original material can provide a high strength protective effect without causing inappropriate deformation even the plate is worn or collided, and the integral forming is fast and convenient, so that the producing method becomes a method with high production efficiency and high product stability.
Patent TW-432452-B (TW)
Title: Detection of wafer fragments in a wafer processing apparatus
Inventor: SMARGIASSI EUGENE
IPC: G01B15/04
Filed: 1999-10-15
Granted: 2001-05-01
Abstract: During a rapid thermal process, fragments can break away from a wafer and fall onto a temperature sensor in the process chamber. The wafer fragments can compromise the accuracy of the temperature signals generated by sensor probes. In particular, the fragments can attenuate or otherwise interfere with the radiation received from the wafer. This interference can undermine the accuracy of the temperature measurement signal generated by the probes. If the temperature control function is compromised, excessive temperature gradients can result in damage to the wafer, reducing device yield and degrading device quality. To alleviate the effects of wafer fragments, the presence of a wafer fragment is detected. An image acquisition device acquires an image of a wafer. A processor analyzes the acquired image to determine whether a wafer fragment is present. The processor analyzes the acquired image for optical density contrast changes indicative of the presence of a wafer fragment. Detection of a wafer fragment allows the rapid thermal process to be stopped so that the fragment can be cleared away prior to insertion of the next wafer into the deposition process chamber.
Patent TW-430918-B (TW)
Title: Die-placing method and device for small dies
Inventor: SHR DUEN-JR
IPC: H01L21/68
Filed: 1999-11-18
Granted: 2001-04-21
Abstract: A die-placing method for small die is suitable for utilizing robot to catch a small die by vacuum absorbing force and place the small die into a carrying plate having a plurality of receiving slots so as to complete the placing of the small die. The method comprises: utilizing the robot to catch the small die by vacuum absorbing force, and horizontally moving the small die to a receiving slot of the carrying plate predefined to place the small die; driving the robot arm downwardly so that the bottom of the small die is lower than the upper edge of the receiving slot; decreasing the vacuum degree of the robot, wherein, although the small die is still caught by the robot, it is easy to be influenced by the external force to drop because the absorbing force is not large; moving the carrying plate for a proper distance so that the small die drops into the receiving slot because the edge of the small die collides with the edge of the receiving slot. The above processes are repeated until all the receiving slots are filled with small dies.
Patent TW-461899-B (TW)
Title: Method for producing epoxy resin
Inventor: MORIMOTO TAKASHI
IPC: C07D301/32
Filed: 1999-11-18
Granted: 2001-11-01
Abstract: The method for producing an epoxy resin involving the steps of: reacting at least one phenol compound with at least one aldehyde compound to obtain a novolak resin; storing the novolak resin in a molten state in an inert gas atmosphere; feeding the stored novolak resin into an epoxidation reactor; and reacting the stored novolak resin with an epihalohydrin compound, which prevents generation of dust improving the working environment, increases production efficiency reducing production cost, and further suppresses quality degradation such as coloring of the epoxy resin.
Patent TW-484192-B (TW)
Title: Semiconductor device, method of manufacturing the same, and electronic device
Inventor: KANEMOTO KOICHI
IPC: H01L21/56
Filed: 1999-11-24
Granted: 2002-04-21
Abstract: A first semiconductor chip (2) is bonded fixedly to a second semiconductor chip (3), with the backside of the first semiconductor chip (2) on the active side (3X) of the second semiconductor chip (3), and the inner part of a support lead (6) is bonded fixedly to the active side (3X) of the second semiconductor chip (3). This structure makes a slim semiconductor device.
Patent TW-443004-B (TW)
Title: Bual mode switched beam antenna
Inventor: MARTEK GARY A
IPC: H01Q21/06
Filed: 1999-12-14
Granted: 2001-06-23
Abstract: Systems and methods for providing antenna beams having reduced grating and side lobes when steered off of the antenna broadside are disclosed. According to the present invention an arrangement of antenna elements suitable for use in generating antenna beams steered at greater angles off of the antenna broadside is utilized with a beam feed network consistent with the antenna beams being steered at the greater angles and reduced antenna element spacing to provide the reduced grating and side lobes. A preferred embodiment utilizes a 2<SP>n+1</SP> Butler matrix coupled to 2<SP>n+1</SP> antenna columns spaced according to the present invention to provide 2<SP>n</SP> antenna beams.
Patent TW-425476-B (TW)
Title: High mark water level meter
Inventor: LIAN WEN-PING
IPC: G01C3/20
Filed: 2000-01-05
Granted: 2001-03-11
Abstract: This invention is about the instrument of measuring the highest mark of water level for the place such as river, reservoir and so on. The instrument is mainly constituted by an erecting inner empty tube, in which a covering cap is on the top and a base fixed on the ground is combined with the bottom end. A transparent plate with marked scale is placed in between two oppositely faced mezzanines installed on one side of the tube body, in which erecting wedge-plate with several recess holes installed at the center are screwed and fixed on the inner wall of the un-scaled side in the empty containing space of tube body. A floating body is placed inside the recess hole of the flat wedge-plate in the containing space. At the center of floating body, a convex ball is installed horizontally to pass through the passing holes and is top fixed by spring such that the highest mark of water level can be measured by raising the floating body through the use of water buoyancy. A wire is fixed at the ball body and the base such that it can be used to do the zero-setting action. Additionally, a breach side formed at the un-scaled, wedge-plate side of the tube body can be flat wedged with a side plate such that it can be used as the structure with the capability of disassembling or serially connecting to enlarge scale.
Patent TW-511043-B (TW)
Title: Display element driving device and display module using such a device
Inventor: TAMAI SHIGEKI
IPC: G02F1/133
Filed: 2000-01-07
Granted: 2002-11-21
Abstract: A clock signal CK, picture data signals R-G-B and a source driver starting pulse signal SPI are cascade-connected between first through eighth source drivers in which eight source drivers LSI are cascade-connected. Each of the source drivers LSI is provided with an output control circuit which, up to the output of the start pulse signal SPI to the source driver LSI on the next stage or up to a predetermined time earlier than the output, stops the output of the clock signal to the source driver LSI at the next stage.
Patent TW-496878-B (TW)
Title: Protected amine initiators and polymers derived therefrom
Inventor: SCHWINDEMAN JAMES A
IPC: C08F8/42
Filed: 2000-01-18
Granted: 2002-08-01
Abstract: Novel protected amine anionic polymerization initiators useful in the separation of polymers having a protected amine functional group. The initiators are very soluble in hydrocarbon solvents. An amine anionic polymerization initiator comprising one or more compounds selected from the group consisting of formula and M-Z-N(A(R1R2R3))2 wherein: M is an alkali metal selected from the group consisting of lithium, sodium and potassium; Z is branched or straight chain hydrocarbon connecting group which contain 3-25 carbon atoms, optionally substituted with aryl or substituted aryl; A is an element selected from group IVa of the periodic table of the element with the proviso that at least one A is silicon; R1, R2, and R3 are each independently selected from the group consisting of hydrogen, straight chain and branched C1-C25 alkyl, substituted straight chain and branched C1-C25 alkyl, aryl, substituted aryl, C3-C12 cycloalkyl, and substituted C3-C12 cycloalkyl; and m is an integer from 1 to 7.
Patent TW-I228041-B (TW)
Title: Highly purified ethyl EPA and EPA derivatives for psychiatric and neurological disorders
Inventor: PEET MALCOLM
IPC: A61K31/351
Filed: 2000-03-07
Granted: 2005-02-21
Abstract: A pharmaceutical preparation comprising EPA in an appropriately assimilable form where of all the fatty acids present in the preparation at least 90%, and preferably at least 95%, is in the form of EPA and where less than 5%, and preferably less than 3%, is in the form of DHA is provided for the treatment of a psychiatric or central nervous disorder. The preparation may be administered with conventional drugs to treat psychiatric or central nervous disorders to improve their efficacy or reduce their side effects.
Patent TW-471171-B (TW)
Title: Semiconductor device memory cell and method for selectively erasing the same
Inventor: BAKER FRANK KELSEY
IPC: H01L29/788
Filed: 2000-04-17
Granted: 2002-01-01
Abstract: An electrically erasable programmable read only memory (EEPROM) array (30) that includes rows and columns of memory cells. Word lines (WL0 and WL1) are substantially parallel to each other and extend in a first direction. Drain bit lines (BL0-BL3) and source lines (SL0 and SL1) are substantially parallel to each other and extend in a second direction that is perpendicular to the first direction. The source line (SL0) and source regions of at least two memory cells (31and 36) within the EEPROM array are electrically connected by a first source local interconnect (LI1). The first source local interconnect (LI1) has a length that extends substantially in the first direction and electrically connects some, but not all, of the memory cells lying within the EEPROM array (30).
Patent TW-463240-B (TW)
Title: Oxidation of silicon using fluorine implant
Inventor: HAAS JEFFREY KENNETH
IPC: H01L21/76
Filed: 2000-05-12
Granted: 2001-11-11
Abstract: A method is disclosed for the oxidation of a substrate and the formation of oxide regions in the substrate by implantation of fluorine into the silicon lattice and subsequently forming an oxide region by a typical oxide growth process. The oxide growth process may be those such as thermal oxidation or the local oxidation of silicon. The process according to the present invention allows for the simultaneous growth of oxides having different thicknesses at the same time by tailoring the fluorine implantation.
Patent TW-565535-B (TW)
Title: Sludge dredge handing and resource method and device
Inventor: CHYN WEN-LONG
IPC: C02F11/12
Filed: 2000-06-16
Granted: 2003-12-11
Abstract: This invention is dealing with reservoir sludge dredge handing and resource method and their device. The main point is to settle sludge to be mud, and get rid of gravel and unwanted articles through filter, then flow back to mixing tank to mix. Next though a high-pressure pump, sent it to a grain tower for high-temperature steri1ization. After hot-air steri1ization, it dries and makes a grain-like dried mud, which can be used as resource for soil improvement. The method includes mud sucking, sediment, filtering, mixing, spraying, mud, grain making, and cooling into finished products; the device includes sludge sucking device, appropriate number of sediment poo1s, fi1tering and mixing sludge tank, high-pressure grain-making machine, high-temp sterilization grain-making tower and grain-like dried mud storage tower.
Patent TW-498045-B (TW)
Title: Automatic material storage and distribution system
Inventor: JANG YU-YAN
IPC: B65G1/00
Filed: 2000-08-11
Granted: 2002-08-11
Abstract: The present invention discloses an automatic material storage and distribution system, which comprises: a main structure which provides a storage space for the transmission, storage, and distribution of material; a robot or an automated transmission device installed in the passage region which can perform a repetitive movement or ascending/descending along the passage for transmitting or removing the material for achieving the objective of 3-D storage; a plurality of input/output ports (preferably six) installed on the long side of the main structure for an operator to feed the material into the automatic material storage and distribution system. The robot or automated transmission device can automatically store the fed material on a storage location according to an instruction or a detection, or the robot or automated control device can receive an instruction and transmit assigned material to the input/output port.
Patent TW-541215-B (TW)
Title: Slotting cutter with cartridge assembly
Inventor: FRANCIS MARK A
IPC: B23C5/24
Filed: 2000-12-08
Granted: 2003-07-11
Abstract: A slotting cutter (10) including a support disc (12) rotatable in a predetermined direction on a central axis. The support disc (12) is of a generally cylindrical shape having a first side (50) and a second side (46), and an outer periphery (14). A plurality of pockets (22) including a cartridge assembly (54) are staggered about the outer periphery (14) of the support disc (12) and include a cutting insert (24) secured to each cartridge assembly. Each cutting insert (24) includes at least one cutting edge (40). The cutting insert (24) extends laterally outwardly beyond the first side (50) of the support disc and is spaced from the second side of the support disc such that the cutting edge (40) of adjacent inserts (24) are positioned to laterally overlap thereby providing an increased effective cutting path width.
Patent TW-478129-B (TW)
Title: Lamination structure of integrated circuit and the manufacturing method thereof
Inventor: CHEN WEN-CHIUAN
IPC: H01L23/50
Filed: 2000-11-28
Granted: 2002-03-01
Abstract: The present invention relates to a lamination structure of integrated circuit and the manufacturing method thereof. The structure comprise a substrate; a lower integrated circuit layer adhered to the substrate; plural conductive traces with one end electrically connected to the lower integrated circuit layer, the other end electrically connected to the substrate; plural metal balls soldered o the lower integrated circuit layer; an upper integrated circuit layer stacked on said plural metal balls to form a lamination structure on the integrated circuit. Thus, when plural integrated circuits are laminated, the upper integrated circuit will not press the conductive traces of the lower integrated circuit layer, and the lamination process is quite convenient to reduce the manufacturing cost effectively.
Patent TW-488178-B (TW)
Title: Subscriber station, network control means and method for carrying out inter-frequency measurements in a mobile communication system
Inventor: RIMHAGEN THOMAS
IPC: H04W36/04
Filed: 2000-12-29
Granted: 2002-05-21
Abstract: In a mobile communication network (SYS) data transmission between a radio base station (RBS) and a subscriber station (UE) is carried out by successively transmitting frames. The radio network controller (RNC) inserts at the beginning of the respective frames an indicator flag (MOP) indicating to the subscriber stations (UE) whether the frame or a succeeding frame contains data which must be read and decoded by the subscriber stations (UE). The subscriber station can by reading and decoding the indicator flag (MOP) determine that there is no necessity to read data from the present frame or a succeeding frame and can therefore use the time period of one or more frames to save network resources or to perform inter-frequency measurements on another frequency. The invention finds particular application in a WCDMA mobile communication system.
Patent TW-503620-B (TW)
Title: Drive apparatus for CCD image sensor
Inventor: TANIMOTO TAKASHI
IPC: H04N5/372
Filed: 2001-01-31
Granted: 2002-09-21
Abstract: A drive apparatus that guarantees the stable operation of a CCD image sensor. The drive apparatus includes a drive circuit for supplying a pulse signal to the CCD image sensor. A power supply circuit is connected to the drive circuit to supply the drive circuit with a voltage for generating the pulse signal. The power supply circuit includes an over-boosting circuit for temporarily over-boosting the voltage supplied to the drive circuit to generate an over-boosted voltage, prior to the charge transfer operation of the CCD image sensor.
Patent TW-548089-B (TW)
Title: Washing machine
Inventor: INUI HIROAKI
IPC: A47L15/42
Filed: 2001-02-13
Granted: 2003-08-21
Abstract: A washer machine of the invention includes a plurality of washing members which are disposed in a washing chamber and respectively spray jets of cleaning water from multiple directions towards objects to be washed, and a cleaning water supplying member for supplying the cleaning water, in which the cleaning water is sequentially sprayed from each one of the washing members. With this machine, it is possible to spray cleaning water from multiple direction without increasing the amount of supplying water, thereby enhancing washing effect. Besides, the washing process can be completed in a shorter time, therefore and energy and water can be saved.
Patent TW-507480-B (TW)
Title: Process carrier for electronic devices and the manufacturing method thereof
Inventor: CHYN WEN-LONG
IPC: H05K1/00
Filed: 2001-03-22
Granted: 2002-10-21
Abstract: The present invention relates to a process carrier for electronic devices and the manufacturing method thereof, wherein the carrier is manufactured mainly by the steps of applying the base material on the substrate, implanting the carrier, drying and adhesion, removing the abnormal carrier, pasting the adhesive and sintering, etc. The carrier comprises a substrate which has a base material layer with the same material as the substrate, the base material layer is implanted with irregular particle-like carrier, the lower portion of the carrier is glued with adhesive to form a carrier with particle-like carrying surface, which has the effect that the carrying surface of the carrier is not prone to slip away and the particle height fluctuation on the carrying surface is more even, and the carrying surface has venting effect to sinter the atmosphere environment and has more uniform sintering temperature for reducing the defect.
Patent TW-I300223-B (TW)
Title: Use of light-absorbent compounds in the information layer of optical data carriers, and optical data carriers
Inventor: HORST BERNETH
IPC: G11B7/247
Filed: 2001-03-28
Granted: 2008-08-21
Abstract: In optical data carriers with a (transparent) substrate and information layer containing a light-absorbing compound (I), suitable for writing and reading with blue (laser) light, (I) has an absorption maximum at 340-410 nm and the wavelengths at which the extinction on the long-wave side of the absorption maximum is half and one-tenth of that at the absorption maximum are both in the 370-460 nm range. Optical data carriers with a preferably transparent substrate, optionally with a reflective coating, have a light-writable information layer, and optionally reflective layer and protective layer, another substrate or covering layer on the surface and are suitable for writing and reading with blue light, preferably laser light. The information layer contains a light-absorbing compound (I) and optionally a binder. The novel features are that (I) has an absorption maximum lambda m a x 1 at 340-410 nm and the wavelengths lambda 1 / 2 and lambda 1 / 1 0 at which the extinction on the long-wave side of lambda m a x 1 is half and one-tenth of that at lambda m a x 1 are both in the 370-460 nm range. An independent claim is also included for production of the data carriers by coating the substrate, optionally with a reflective coating, with (I), optionally in combination with suitable binders, additives and solvents and optionally applying a reflective coating, other intermediate layers and a protective layer, another substrate or a covering layer.
Patent TW-492038-B (TW)
Title: Color cathode ray tube
Inventor: SHIMIZU NORIO
IPC: H01J29/86
Filed: 2001-04-16
Granted: 2002-06-21
Abstract: A panel has a substantially flat outer surface and an inner surface provided with an effective area with a curvature, wherein the length from the center of effective area to the edge of the effective area in long axis direction is LPH, and the same in the short axis direction is LPV, and the subsiding amount at the center of the effective area in tube axis direction at long axis end is ZPH, and the same at short axis end is ZPV. Then, the inner face of the panel is formed by fulfilling at least one relation of either ZPH/LPH ≤ 0.050, or ZPV/LPV ≤ 0.050. A mask surface is arranged oppositely to the panel, and has a pair of long sides situated symmetrical with respect to the long axis, and a pair of short sides situated symmetrical with respect to the short axis, at least one of each long side and each short side being curved such that a central portion thereof projects outwardly, which satisfies at least corresponding one of the following relationships: YML/LML ≤ 0.015, and XMS/LMS ≤ 0.015, where the distance from short axis of the effective area to diagonal end is LML, the distance from long axis to diagonal end is LMS, the subsiding amount from a point on short axis of long side to diagonal axis end in the direction parallel to short axis is YML, and the subsiding amount from a point on long axis of short side to diagonal axis end in the direction parallel to long axis X is XMS.
Patent TW-575495-B (TW)
Title: Ophthalmic lenses and compositions, and methods for producing same
Inventor: SULC JIRI
IPC: C08J7/16
Filed: 2001-04-17
Granted: 2004-02-11
Abstract: Ophthalmic lenses, such as corneal contact lenses, include a lens body made of a composition including a lens body made of a composition including a first crosslinked polymer material which is water swellable, and a second polymeric material, other than the first material, selected from water soluble polymeric materials, water swellable polymeric materials and mixtures thereof. The second material is physically immobilized by the first material. Such lenses provide increased water retention and/or increased water content and/or increased modulus and/or reduced friction which increases lens wearer comfort. Compositions and methods for providing such lenses and compositions are also provided.
Patent TW-I256960-B (TW)
Title: Polymer composition and formation article containing said composition and method for producing the same
Inventor: NISHIKAWA SHIGEO
IPC: C08J7/00
Filed: 2001-08-28
Granted: 2006-06-21
Abstract: A polymer composition (A) containing at least one polymer composition of substance (a) whose critical temperature is 0 DEG C to 150 DEG C and critical pressure is 3 to 10 MPa, with initial content ratio of 2 to 70 parts by mass, based on 100 parts by mass of polymer (b), which is characterized in that the release-continuing time of the substance (a) is at least 100 hours under the atmosphere and at 25 DEG C.