baber/WOPTO huggingface dataset:
Patent TW-345669-B (TW)
Title: Method of manufacturing metal rotor for trimmer capacitor
Inventor: ITO KUNIO
IPC: C23F1/00
Filed: 1997-01-10
Granted: 1998-11-21
Abstract: A method of manufacturing metal rotor for trimmer capacitor, the metal rotor having an upper surface, a lower surface, and a peripheral face connected to the upper surface and the lower surface, in which a rotor electrode surface is formed by the surface of a step portion of a partial projection of the lower surface, and in which a driver groove is formed on the upper surface; the method comprising the following steps: providing a metal plate having a major surface; and using an etching resist to selectively etch the metal plate thereby forming the step portion on the lower surface, the driver groove on the upper surface, and the peripheral face therebetween, the rotor electrode surface being consisting of a portion of the major surface of the metal plate.
Patent TW-403816-B (TW)
Title: Spring clutch
Inventor: LICCIARDI STEFANO CARMELO J
IPC: F16F1/06
Filed: 1997-01-18
Granted: 2000-09-01
Abstract: A helical spring for a spring clutch including: (i) at least one right hand wound section (B); (ii) at least one left hand wound section (A); and (iii) tabs (2,3,4 & 5) projecting from both the right hand wound section and the left hand wound section.
Patent TW-401530-B (TW)
Title: Polarized light separation device, method of fabricating the same and projection display apparatus using the polarized light separation device
Inventor: HASHIZUME TOSHIAKI
IPC: G02F1/1335
Filed: 1997-03-10
Granted: 2000-08-11
Abstract: The invention provides a plate-shaped polarized light separation device that has a repetitive structure of polarized light separation film surface and reflective film surfaces arranged alternately at a fine pitch, along with a projection display apparatus that uses this polarized light separation device. In the process of manufacturing the polarized light separation device, first a glass block is formed by slternately pasting together plate glass with a polarized light separation film made up of a multi-layer thin film of inorganic material upon its surface and plate glass with a reflecting film upon its surface, and this glass block is cut obliquely to the pasted surfaces. A projection that is usable at the time of the positioning of the polarization beam splitter may be provided on at least one side of this plate-shaped block that is thus cut out. By providing a <lambda>/2 phase plate on portions of the light exit surface of this polarized light separation device, one obtains a polarized light separation device that takes light from a light source and emits it as a light flux having only one direction of polarization, either S-polarized light or P-polarized light. Such a polarized light separation device can be used in a projection display apparatus.
Patent TW-426818-B (TW)
Title: Fluorocarbon composition, paint and picture forming member and composite material and process for preparation of the same
Inventor: YAMAGUCHI FUMIHIKO
IPC: G03G15/02
Filed: 1997-04-26
Granted: 2001-03-21
Abstract: The present invention provides a picture forming member for an electrophotographic copying machine, facsimile machine and printer, which has semiconductivity, non-tackifying property and high dielectric property and thus assures high electro static charging efficiency, high transferring efficiency and good feeding and separation of a paper and makes it possible to obtain a good stable picture without paper feeding failure; a paint therefor; a fluorocarbon composition used for the paint: a composite material of fluorocarbon particles; and a process for preparing the composite material. The fluorocarbon composition comprises at least one selected from the group consisting of resins and rubbers and a fluorocarbon, has semiconductivity and non-tackifying property and has a specific inductive capacity of not less than 10 at 25 DEG C at 1 kHz.
Patent TW-541314-B (TW)
Title: Moraxella catarrhalis outer membrane protein-106 polypeptide, gene sequence and uses thereof
Inventor: TUCKER KENNETH
IPC: C12N15/09
Filed: 1997-05-01
Granted: 2003-07-11
Abstract: The invention discloses the Moraxella catarrhalis outer membrane protein-106 (OMP106) polypeptide, polypeptides derived therefrom (OMP106-derived polypeptides), nucleotide sequences encoding said polypeptides, and antibodies that specifically bind the OMP106 polypeptide and/or OMP106-derived polypeptides. Also disclosed are immunogenic, prophylactic or therapeutic compositions, including vaccines, comprising OMP106 polypeptide and/or OMP106-derived polypeptides. The invention additionally discloses methods of inducing immune responses to M. catarrhalis and M. catarrhalis OMP106 polypeptides and OMP106-derived polypeptides in animals.
Patent TW-359654-B (TW)
Title: Improved balancing arrangement for hollow drive shafts
Inventor: OETIKER HANS
IPC: F16L33/035
Filed: 1997-06-27
Granted: 1999-06-01
Abstract: A balancing arrangement for a rotating member, in which a counterweight of predetermined size and weight selected to compensate for an imbalance in the rotating member is securely fastened to the rotating member by a clamp structure extending over the counterweight to tightly engage the external surfaces of the rotating member with the counterweight in a predetermined position to thereby fixedly secure the counterweight onto the external surfaces of the rotating member in said predetermined position; the clamp structure includes a clamping band having inner and outer band end portions overlapping in the installed condition of the clamp structure with connecting means for mechanically connecting the free ends of the clamping band and with means for tightening the clamping band about the rotating member whereby the connecting means is located within a circumferential area of the clamping band also containing at least part of the counterweight so that any weight of the connecting means is in effect additive to the weight of the selected counterweight; apertures are preferably provided in the clamping band for enhancing the effective value of the counterweight.
Patent TW-482765-B (TW)
Title: Phosphites, process for producing the same and their use
Inventor: INUI NAOKI
IPC: C07F9/6578
Filed: 1997-08-01
Granted: 2002-04-11
Abstract: A phosphite represented by the formula (I): wherein R1, R2, R4 and R5 represent hydrogen atom, an alkyl group, a cycloalkyl group, an alkylcycloalkyl group, an aralkyl group or a phenyl group; R3 represents hydrogen atom or an alkyl group; X represents a direct bond, sulfur atom, or a -CHR6 group in which R6 represents hydrogen atom, an alkyl group or a cycloalkyl group; A represents an alkylene group having 2 to 8 carbon atoms or a *-COR7- group in which R7 represents a direct bond or an alkylene group, and * represents the bond to the oxygen; and one of Y and Z represents a hydroxyl group, an alkoxy group or an aralkyloxy group and the other one represents hydrogen atom or an alkyl group, and the phosphite is suitably used for an stabilizer for an organic material.
Patent TW-418202-B (TW)
Title: Preparation Process for Beno [5,6] Cycloheptapyridine Derivative
Inventor: JOU WEN-JR
IPC: C07D401/04
Filed: 1997-08-20
Granted: 2001-01-11
Abstract: This invention provides a preparation process for Beno [5,6] Cycloheptapyidine derivative (I), in which X represents halogen. The preparation process includes a two-step acid-base extraction and a six-step reaction, which includes (a) cyanide group protection, (b) addition reaction, (c) cyanide group regeneration, (d) Grignard reaction, (e) acid catalytic close-ring reaction, and (f) substitution reaction. The first 4 reactions (a-d) convert the reactant, 2-cyano-3-picoline, into compound (II). In reaction (e), compound (II) reacts with polyphosphoric acid under 140-170 degree C and coverts into compound (I). Finally, compound (I) converts into the product, Loratadine, in substitution reaction (f). Further more, the 2-step acid-base extraction substantially increases the yield of compound. In the first step, the product mixture (I) of reaction (e), by a base aqueous, is adjusted to around pH 6-7. Then the organic layer of the mixture is separated from the mixture. In the second step, the organic liquid, by another base aqueous, is again adjusted to around pH10-12.
Patent TW-391151-B (TW)
Title: Transmission processing unit
Inventor: NIYAMA KISABURO
IPC: H05K3/26
Filed: 1997-09-13
Granted: 2000-05-21
Abstract: The invention provides a transmission processing unit used for: 1. preventing the occurrence of treatment liquid accumulation; 2. preventing contacting of circuit forming surface with transmission roller; 3. the unit can be simply implemented; 4. treatment liquid can be uniformly sprayed; 5. preventing the mixture of used liquid. The transmission processing unit 11 makes the substrate E slightly slanted along the vertical direction such that the circuit forming surface D is facing upward and the back P is facing downward. The transmission device 12 holds the back P and lower edge Q and sprays treatment liquid or water from the spraying nozzle 13. The spraying nozzle 13 are slantingly arranged up and down and proceeding pendular action; furthermore, between two transmission processing units in upper and lower stream, holding slim air nozzles that are ejecting air individually toward upper and lower stream.
Patent TW-342379-B (TW)
Title: Self propelling transporter and control method thereof
Inventor: ITAMI YASHUSHI
IPC: G05D1/02
Filed: 1997-10-04
Granted: 1998-10-11
Abstract: A self propelling transporter characterized in comprising: intake means of first and second carriers consisting of an inlet carrier for taking in the incoming transported article and an outlet carrier for taking out the outgoing transported article; processing means for carrying out a specified processing on the transported article taken in by the intake means; and a plurality of self propelling transport vehicle moving the transported article along a unitary direction according to the instructions of the transport operation through a transport path between the intake means and the processing means; in which, the transport path of the self propelling transporter comprises a main path of closed loop for linking the intake means and the processing means; and an annular auxiliary path which at least, together with the main path, jointly owns a path before the start of the first carrier until the second carrier, and is installed with refuge positions for the self propelling transport vehicles on the portion other than the common path.
Patent TW-470786-B (TW)
Title: An electroplating apparatus
Inventor: HENINGTON PAUL
IPC: C25D17/06
Filed: 1997-10-08
Granted: 2002-01-01
Abstract: An apparatus for electroplating at least one substrate is disclosed as including a trough, two anodes, at least one bath and two poly-tetrafluoroethylene sheets, in which the trough supports the substrate and is in an electrically conductive relationship therewith, and the bath contains the anodes, the trough and an electrolyte, in which, in operation, an electric field exists in the electrolyte between the trough and the anodes, and in which the poly-tetrafluoroethylene sheets are movable to vary the amount of electric current passing between the trough and the anodes.
Patent TW-379201-B (TW)
Title: Suspended load streadying/positioning control device
Inventor: HOSHINA HIROMITSU
IPC: B66C13/46
Filed: 1997-10-23
Granted: 2000-01-11
Abstract: A suspended load streadying/positioning control device comprises independent drive devices 11, 14 for moving a crane 4 on two rails 1, the crane suspending a load by a rope 5 or the like and traveling on the rails 1 across them; position detectors 12, 15 for detecting the traveling position of the crane on each rail 1; speed detectors 13, 16 for detecting the traveling speed of the crane on each rail 1; a suspended load swing displacement detector 17; and an arithmetic means 21 for calculating, based on inputs, operation commands for the drive devices 11, 14 at two locations, the inputs being the measured values of the traveling positions at two locations by the position detectors 12, 15, the measured values of the speeds at two locations by the speed detectors 13, 16, and the measured value of the displacement of the suspended load by the suspended load swing displacement detector 17. Thus, the suspended load can be accurately positioned even in a crane having a structural deformation.
Patent TW-343933-B (TW)
Title: Rejuvenation of spent acid catalyst resins
Inventor: MICHAEL PETER BIGWOOD
IPC: C08J7/14
Filed: 1997-10-30
Granted: 1998-11-01
Abstract: A process for rejuvenation of spent acid catalyst resins, which comprises treating the spent resins with an effective amount of a sulfonating agent under sulfonating conditions at high temperatures of from 40℃ to 150℃ for 0.5 hr to 6 hrs, then separating the catalyst resins.
Patent TW-377448-B (TW)
Title: Color cathode ray tube
Inventor: SHODA AKIRA
IPC: H01J29/07
Filed: 1997-11-04
Granted: 1999-12-21
Abstract: Opposite to the striped fluorescent coating layer of display screen is a semi-rectangular shaped surface containing multiple semi-rectangular holes, whose central points line up with the horizontal axis and the vertical axis intersecting each other at right angle, having a diagonal axis passing through the same intersection point. Holes are arranged in the direction of the vertical axis, vertical rows of holes are separated from each other by a prescribed gap in the horizontal direction, and the horizontal width of the holes in each row steadily increases from the center of the panel towards the edges. The width of holes near the ends of diagonal axis are also greater than those in the same vertical row close to the horizontal axis.
Patent TW-364178-B (TW)
Title: Integrated circuit insulator and method
Inventor: EISSA MONA
IPC: C08G61/02
Filed: 1997-11-07
Granted: 1999-07-11
Abstract: An intermetal level dielectrics with copolymers of parylene and cyclic siloxanes (432, 482) between metal lines plus oxides (450, 490), and vapor deposition method for the copolymerization. Fluorination of the copolymers lowers dielectric constant and increases working temperature.
Patent TW-440584-B (TW)
Title: TPO blends containing multimodal elastomers
Inventor: SRINIVASAN SATCHIT
IPC: C08L23/08
Filed: 1997-11-08
Granted: 2001-06-16
Abstract: Thermoplastic polyolefin blends having improved resistance to fluids such as petroleum fuels after being painted with flexible coatings such as polyurethanes paints and the like are disclosed. These blends include a crystalline or semi-crystalline polyolefin such as polyethylene, polypropylene, or a copolymer of ethylene and a C3 to C10 olefin, and a multimodal elastomer of sequentially polymerized ethylene-Α-olefin monomers. The substantially crystalline polyolefin is present in an amount of 30 to 98 weight percent, while the multimodal elastomer, which is substantially amorphous, is present in an amount of about 2 to 70 weight percent. The blends may contain additional polymeric components, fillers and the like. In addition to increased paint adherence, higher weld-line strength, low temperature ductility and processability can be achieved.
Patent TW-357456-B (TW)
Title: Method of manufacturing a trench storage capacitor embedded in a semiconductor substrate
Inventor: LU ZHI-YUAN
IPC: H01L21/8242
Filed: 1998-01-06
Granted: 1999-05-01
Abstract: A method of manufacturing a trench storage capacitor embedded in a semiconductor substrate, including the following steps: etching a plurality of trench on the substrate, for forming the horizontal trenches capacitor; forming in the trenches on the substrate a first dielectric layer; stuffing in the trenches a first multi-crystalline silicon layer, for said first multi-crystalline silicon layer and the substrate sharing the plane; forming the second dielectric layer on the first multi-crystalline silicon layer; defining the second dielectric layer, leaving the second dielectric layer on the first multi-crystalline silicon layer; growing a epitaxy silicon layer on the siliocn substrate, for its side extending onto the second dielectric layer on the first multi-crystalline silicon layer, and at the same time, having an alpha-Si layer grow on the second dielectric layer, being the top space of the alpha-Si layer to decrease along with the increase of the thickness of the growing crystalline silicon, for forming an epitaxy silicon/alpha-Si silicon layer; etching a plurality of terminal contact windows by passing through the epitaxy silicon/alpha-Si layer and the second dielectric layers to the first multi-crystalline silicon layer on the tranch;; forming on the epitaxy silicon/alpha-Si layer lateral wall of the terminal contact windows an insulation pad; and stuffing in the terminal contact windows a second crystalline silicon layer, for forming a positive contact point, for completing the array of the built-in horizontal grooved capacitor.
Patent TW-490288-B (TW)
Title: Selective herbicides based on 1-(2-chloro-phenyl)-4-(N-cy-clohexyl-N-ethyl-aminocarbonyl)-1,4-dihydro-5H-tetrazol-5-one and propanil
Inventor: FUERSCH HELMUT
IPC: A01N37/22
Filed: 1998-01-20
Granted: 2002-06-11
Abstract: The novel herbicidally active compound combinations comprising (a) 1-(2-chloro-phenyl)-4-(N-cyclohexyl-N-ethyl-aminocarbonyl)-1,4-dihydro-5H-tetrazol-5-one and (b) N-(3,4-dichloro-phenyl)-propanamide (Propanil) exhibit synergistic activity at certain weight ratios and can be employed as selective herbicides in a variety of crops (for example rice and wheat).
Patent TW-451418-B (TW)
Title: Method for manufacturing semiconductor memory device for preventing bit line oxidation and semiconductor memory device
Inventor: PARK YOUNG-WOO
IPC: H01L21/321
Filed: 1998-02-03
Granted: 2001-08-21
Abstract: A method of manufacturing a semiconductor memory device that prevents oxidation of the bit lines caused by misalignment which may occur when patterning a storage electrode, and the semiconductor memory device. In the method, an oxidation preventing layer, such as a nitride layer, is formed over the bit lines or in the contact holes to eliminate the diffusion of oxygen into the bit line structure, thereby preventing oxidation of the bit lines.
Patent TW-375787-B (TW)
Title: Gate valve
Inventor: OKA HIROKI
IPC: F16K1/16
Filed: 1998-04-15
Granted: 1999-12-01
Abstract: The invention relates to a gate valve installed in a chamber main body of a chamber to open and close an opening portion for moving in and moving out a target object. The gate valve has: an elevating mechanism provided on a side portion of the chamber of the main body; a support portion supported and raised by the elevating mechanism; a valve body moved in accordance with the raising movement of the support portion via the driving movement of the elevating mechanism between a closed position for closing the opening portion in the chamber main body, and an opening portion where the valve body departs from the opening portion and opens the opening portion; and a departing mechanism for moving the valve body forwardly of the opening portion to enable the valve body to depart the opening portion.
Patent TW-363038-B (TW)
Title: Pallet system including base pallet with rigid subframe
Inventor: DARBY ROBERT J
IPC: B65D57/00
Filed: 1998-06-02
Granted: 1999-07-01
Abstract: A pallet for supporting a plurality of packages, the pallet including a base member having a plurality of feet defining a plurality of gaps between adjacent feet and a subframe including a plurality of cross bars, each of the cross bars overlying and supported by the feet and spanning the gaps defined between the feet. A package position is provided for each of the packages. Each package position is located along a respective one of the cross bars and directly overlies a respective one of the gaps such that each of the packages when mounted on the pallet at a respective one of the package positions is suspended above the respective gap by the respective cross bar.
Patent TW-436457-B (TW)
Title: System for continuously inspecting successive workpieces along a production line
Inventor: TEICHMAN EYAL
IPC: H05K13/00
Filed: 1998-07-24
Granted: 2001-05-28
Abstract: A method and a system for conveying successive workpieces along a production line to and through at least one processing station are presented. The system comprises a first support surface; a second support surface and a drive means. The support surface conveys the workpiece towards a work area within the at least one processing station and from the work area. The second support surface supports at least a portion of the workpiece within the work area, while conveying the entire workpiece through the work area. The drive means drives the first and second support surfaces to convey the workpiece in a predetermined direction.
Patent TW-453127-B (TW)
Title: Methods of initiating a reconfiguring of a cell in a mobile radio network
Inventor: CERWALL CARL PATRIK
IPC: H04W72/04
Filed: 1998-10-09
Granted: 2001-09-01
Abstract: This invention relates to methods of initiating a reconfiguration of a cell regarding the number of signalling channels in relation to the number of traffic channels. Each signalling channel (SDCCH/8) contains a number of dedicated control channels (SDCCH). The invention can be divided into two parts, an increase condition in which a traffic channel (TCH) is converted to a signalling channel (SDCCH/8) and a decrease condition in which a signalling channel is reconverted to a traffic channel. These two conditions can be performed independently of each other. In the increase condition, the conversion to a signalling channel is done based on three conditions (1, 2, 3; Fig 3) depending on the number of idle dedicated channels (SDCCH) and the number of traffic channels (TCH). In the decrease condition, the conversion (Fig 4; Fig 5) is based on the number of signalling channels (SDCCH/8) and the dedicated control channels (SDCCH) in the cell.
Patent TW-421645-B (TW)
Title: H3 receptor ligands of the phenyl-alkyl-imidazoles type
Inventor: ASLANIAN ROBERT G
IPC: C07D233/64
Filed: 1998-11-05
Granted: 2001-02-11
Abstract: Disclosed are novel phenyl-alkyl-imidazoles of the formula (I), or pharmaceutically acceptable salts or solvates thereof, wherein A and R are as defined in the specification. Also disclosed are methods of treating allergy, inflammation, hypotension, glaucoma, sleeping disorders, states of hyper and hypo motility of the gastrointestinal tract, hypo and hyperactivity of the central nervous system, Alzheimer's, schizophrenia, obesity and migraines, comprising administering an effective amount of a compound of formula I (or a salt or solvate thereof) to a patient in need of such treatment. Also disclosed are methods for treatment of upper airway allergic responses comprising administering a compound, or salt or solvate thereof, of formula I in combination or admixture with a histamine H1 receptor antagonist.
Patent TW-385255-B (TW)
Title: Game apparatus
Inventor: NISHIMURA EIJI
IPC: A63F13/803
Filed: 1998-11-06
Granted: 2000-03-21
Abstract: A kind of game apparatus which can provide close to real actual vibration for experiencing. According to the invented game apparatus, the mechanism that can transmit vibrations of the moving displayed object being generated after simulation to the player is equipped when the displayed object is to be displayed on the game apparatus of the game program on the screen.