baber/WOPTO huggingface dataset:
Patent TW-I237645-B (TW)
Title: Process for producing a polymer of an alpha-olefin and lubricant
Inventor: MINAMI YUTAKA
IPC: C10N20/04
Filed: 2001-05-18
Granted: 2005-08-11
Abstract: A process for producing a polymer of an alpha-olefin which comprises polymerizing an alpha-olefin having at least 4 carbon atoms in the presence of a catalyst for producing polymers of olefins which comprises (A) a specific metal compound and (B) at least one compound selected from (b-1) an organoaluminum oxy compound and (b-2) an ionic compound. The polymer of an alpha-olefin is useful as a component of lubricant.
Patent TW-483248-B (TW)
Title: Semiconductor apparatus and its testing method
Inventor: YAMAMOTO AKIYOSHI
IPC: G11C29/14
Filed: 2001-06-01
Granted: 2002-04-11
Abstract: The subject of the present invention is to provide a semiconductor apparatus, which is capable of decreasing the amount of bonding pads so as to reach the miniaturization of chip, and its testing method. The solving means is shown in the following. When a general operation in the SSTL mode is performed, fuse wire is cut off. For general operation, a voltage of 1.5 V is input on the bonding pad PAD1. As a result, because switch SW2 will output a high electric potential through switch SW1 and resistive device R1, switch SW3 will output grounding potential. Switch SW4 will output the voltage of bonding pad PAD1 for the switch SW6. Because switch SW6 is fixed at SS side, switch SW6 will output a reference voltage VREF, which is obtained by using the voltage of bonding pad PAD1. On the other hand, the voltage generated from the reference voltage generation circuit 1 is output as the reference voltage VRRFO. Therefore, for the general operation in SSTL mode, the reference voltage VRRFO is the voltage that is generated from the reference voltage generation circuit, and the reference voltage VREF is 1.5 V, which is input from the bonding pad PAD1.
Patent TW-521077-B (TW)
Title: Process for producing ethylene-vinyl acetate copolymer and the saponified species thereof
Inventor: KAWAHARA TAKAHARU
IPC: C08F6/00
Filed: 2001-06-28
Granted: 2003-02-21
Abstract: The invention provides a process for producing of ethylene-vinyl acetate copolymer which can prevent bad appearance (especially coloring) as being molded, and it's saponified species. If the alcohol solvent which is blown into as recycling vinyl acetate is deoxygenated and the concentration of oxygen is made under 60 ppm, the coloring caused by oxygen effect of the moldings of saponified species mentioned above is avoidable.
Patent TW-502452-B (TW)
Title: Manufacturing method of MOS transistor
Inventor: LAI HAN-JAU
IPC: H01L29/78
Filed: 2001-07-13
Granted: 2002-09-11
Abstract: A manufacturing method of MOS transistor is disclosed, whose steps are described as follows: firstly, proceed a source/drain ion implantation to the substrate on which a gate and the spacer of its sidewall has formed, so as to form the source/drain regions on the substrate of the side of the spacer. Then form a self-aligned silicide layer on the surface of the source/drain regions. Remove part of the spacer to form a sharp corner spacer whose cross section is approximately triangular. Proceed a tilted pocket implantation to form a pocket doped region on the substrate by the side of the gate. By controlling the implantation energy and angle of this tilted pocket implantation, the position and dopant distribution of the pocket doped region is controlled. Then proceed a tilted ion implantation to the substrate, so as to form the source/drain extension region on the substrate under the gate side and the spacer with sharp corner. Finally, the thermal cycle process is utilized to adjust the junction depth and doping profile of the source/drain extension region.
Patent TW-546309-B (TW)
Title: Propylene homopolymer and propylene copolymer
Inventor: MACHIDA SHUJI
IPC: C08L23/10
Filed: 2001-07-23
Granted: 2003-08-11
Abstract: A propylene homopolymer, characterized in that a melt tension (MT), a Z average molecular weight (Mz) and a melt index (MI) (g/10 min) thereof satisfy a specific relationship, and in the temperature rising fractional chromatography a difference between the temperatures corresponding to given elutions and a temperature corresponding to the maximum elusion satisfy a specific relationship: and a propylene copolymer, characterized in that it contains a specific alpha-olefin as a comonomer in a specific range of content, and a melt tension (MT), a Z average molecular weight (Mz) and a melt index (MI) (g/10 min) thereof satisfy a specific relationship. The propylene homopolymer and the propylene copolymer have physical properties which are same as or superior to those of a conventional propylene based polymer and also can be controlled with respect to their melt tension, and thus is suitable for foam molding, sheet molding, blow molding and the like. Further, they are excellent in melt processing characteristics, molding stability and recyclability, and thus can be suitably used in a molding method wherein a conventional propylene based polymer is frequently difficult to be used, for example, in big blow molding and extrusion foam molding.
Patent TW-561374-B (TW)
Title: Method and apparatus for selecting streaming media in real-time
Inventor: SILER GREGORY AARON
IPC: G06Q30/02
Filed: 2001-07-25
Granted: 2003-11-11
Abstract: Streaming media over a packet switched network includes processes for tracking which users are receiving a particular media stream and how long each of the users receives in order to collect time line information. Advertisements are preferably selected in real-time based on predefined criteria and switched, in response to a trigger, in place of a source signal during a streaming session.
Patent TW-501217-B (TW)
Title: Probe that can measure the surface dielectric constant and its measurement method
Inventor: BAU TIAN-YI
IPC: H01L21/66
Filed: 2001-08-31
Granted: 2002-09-01
Abstract: A probe that can measure the surface dielectric constant and its measurement method is provided. This probe is a composite layer structure that is composed by a structural membrane layer and an insulated layer where the complex layer structure is formed by a first conductive area, a second conductive area and an insulated area. The insulated area is with continuous wave shape and between the first and the second conductive areas to isolate these two conductive areas.
Patent TW-I225354-B (TW)
Title: Method and apparatus to limit distribution and aid detection of illegal distribution of copyrighted or confidential material
Inventor: LUTWYCHE MARK I
IPC: H04L9/32
Filed: 2001-09-19
Granted: 2004-12-11
Abstract: A method and system are used for the protection of copyrighted and confidential material. The system uses a class of ASIC (application specific integrated circuit) chips for computer graphics and sound cards for audio-visual digital appliances. This class of chips performs as a standard chip currently does in the system where it is used. However, this class of chip contains four things not normally included in the standard chips. These are a number or set of numbers to identify the chip, an internal set of numbers or keys for decryption, a decryption system is incorporated in the chip architecture just before the output of the chip, and a water marking system that automatically digitally watermarks the outputs of the chip with a signal identifying the chip.
Patent TW-I227236-B (TW)
Title: Tricycle indolyl compound with affinity of the serotonin-receptor
Inventor: FUKUI YOSHIKAZU
IPC: A61P25/06
Filed: 2001-09-21
Granted: 2005-02-01
Abstract: The following compound (I) possesses the affinity of serotonin-receptor, which is effective to be medicine of any treatment of the central nervous system, (wherein R1 represents hydrogen; R2 represents hydrogen or lower alkyl group; R3 represents hydrogen, -CCOR12 etc.; R4 represents hydrogen, lower alkyl group etc., or R3 and R4 conjugately form =0 or =S; R5 represents hydrogen, or R3 and R5 conjugately form a single bond; R6 represents hydrogen, -COOR24 etc.; R7 represents hydrogen, halogen, lower alkyl group, etc.; R8 represents hydrogen, halogen, cyclic alkyl group, etc.; R9, R10 and R11 individually represent hydrogen, halogen, lower alkyl group, etc.)
Patent TW-520310-B (TW)
Title: Multiple spindle multiple carriage spindle positioning system
Inventor: MARTINEZ HENRY RAMIREZ
IPC: B23Q39/04
Filed: 2001-09-27
Granted: 2003-02-11
Abstract: In a dual carriage system mounted on a machine tool the carriages are slideably mounted on a gantry mounted to the machine tool for motion along the longitudinal axis of the gantry. The machine tool includes a plurality of worktables each positioned at a workstation upon which individual work pieces or stacks of work pieces may be mounted for drilling or other work. The carriages are disposed such that at least a portion of each of the carriages may be moved into a position over the each of the workstations. A plurality of spindles for receiving tools are mounted in a fixed position on each carriage. The spindles are disposed on the carriages such that at least one spindle of each carriage may be positioned over each workstation for drilling.
Patent TW-579307-B (TW)
Title: Device for driving a pair of vertical rolls or support shafts mounted in bearing chocks
Inventor: BULERT SIEGMUND
IPC: B21B13/06
Filed: 2001-10-15
Granted: 2004-03-11
Abstract: A device for driving a pair of vertical rolls (VWR) or the support shafts thereof mounted in bearing chocks (LES), wherein the necks (ZA) of the vertical rolls (VWR) can be coupled to drive gear shafts which are each mounted in a gear housing (GG) which is connected to and is movable together with the respective chock (LES). The drive gear shafts are constructed as vertically mounted unilateral bevel gear shafts (KW1) (KW2) whose bevel gears (KR1) (KR2) mesh with the bevel gears of also unilateral bevel gear shafts in the form of hollow bevel gear shafts which are mounted horizontally and coaxially in the respective gear unit support housing (GG1) (GG2). The hollow bevel gear shafts (KR1) (KR2) can be coupled to the drive unit through a floating intermediate shaft arranged between the two hollow shafts (KW3) (KW4), wherein each hollow bevel gear shaft (KR1) (KR2) is connected through an internal spline (ZW) to an external spline (ZPA) of the intermediate shaft. The internal spline (ZW) is provided between two shafts. The internal spline (ZW) may be coupled to a driving unit (ASP).
Patent TW-528851-B (TW)
Title: Phase measurement method of optical activity angle and device thereof
Inventor: JOU CHENG
IPC: G01N21/00
Filed: 2001-10-23
Granted: 2003-04-21
Abstract: The transmission speed of dual-frequency mutually-perpendicular circularly polarized frequency-stabilized laser light is different with respect to different circular polarizations in optically active solution, which results in the variation of the phase of heterodyne interference signal. Multiply the reference light signal and the heterodyne interference signal passing through the optically active solution, the outputted signal passes through a low-pass filter and thereby the amplitude of the amplified phase difference signal is measured in real-time, so as to increase the sensitivity of optical activity angle. The feature of the present invention is to measure precisely the rotation angle of optical activity and the concentration of the optically active solutions in real time, which can be applied in different areas.
Patent TW-I249703-B (TW)
Title: System and method to coordinate data storage device management operations in a data storage subsystem
Inventor: ARCHIBALD JOHN EDWARD JR
IPC: G06F3/06
Filed: 2001-10-25
Granted: 2006-02-21
Abstract: The invention provides system, apparatus and procedure to coordinate the data management operations in a data storage system. The data management operations are performed on data stripes, which are distributed across a plurality of disk drives. According to the procedural aspect of the invention a task director first executes a first operation and a second operation of the data management operations at a concurrent time. The first operation is a different operation than the second operation. The first operation includes a first set of tasks and the second operation includes a second set of tasks. The execution of each task of the first and second sets of tasks are directed by the task director.
Patent TW-546974-B (TW)
Title: Process for detecting at least one broadcast channel and a radio communication system concerned
Inventor: BAER SIEGFRIED
IPC: H04L1/06
Filed: 2001-11-05
Granted: 2003-08-11
Abstract: In the diversity mode of a base station (BS1) of a radio communication system, (MCS) a block-STTD-coding is accomplished through dividing the signals (S1 to SN) of the broadcast channel (P-CCPCH) into at least two groups, so that the second group uses a CDMA coding different from the first group, thereby in diversity mode some wide statistic independent broadcast signals are generated to be sent to the user equipment (UE1) in the radio cell of the base station (BS1).
Patent TW-515114-B (TW)
Title: Manufacturing method of light emitting diode display
Inventor: TANG DE-LUNG
IPC: H01L33/00
Filed: 2001-11-16
Granted: 2002-12-21
Abstract: A method for manufacturing light emitting diode display is disclosed in the present invention. Through the procedures such as the product design, fabrication of each semi-product, injection molding of reflection cap (REF), ink painting on surface of reflection cap (REF), mounting LED dices on printed circuit board (PCB), injection molding of insert mold for reflection (REF) cap and PCB, and formation of the completed object, the completed object of light emitting display is manufactured to have light, thin, short, compact and delicate formation so as to reach the ideal target of surface mounting the electronic devices.
Patent TW-553969-B (TW)
Title: A process for producing thermally stable thermoplastic polyurethanes
Inventor: MULLER FRIEDEMANN
IPC: C08G18/42
Filed: 2001-12-06
Granted: 2003-09-21
Abstract: A continuous process for the production of thermoplastically processable polyurethane elastomer is disclosed. The process comprise adding acid H compounds in an amount calculated to control and render constant the melt viscosity of the product. The inventive elastomer has constant melt flow behavior and high thermal stability.
Patent TW-548832-B (TW)
Title: Method of producing semiconductor integrated circuit device and semiconductor integrated circuit device
Inventor: YAMADA SATORU
IPC: H01L21/768
Filed: 2002-01-16
Granted: 2003-08-21
Abstract: The purpose of the present invention is to reduce the bit line capacity of DRAM when the memory cell is miniaturized. The method is to form a side-wall insulating film (11) composed of a silicon oxide film on the side wall of a gate electrode (7) (word line WL) to reduce the ratio of word line capacity as a main component of a bit line capacity. In addition, when a silicon oxide film (31) on the upper portion of a contact hole (12) is dry-etched to form a bit line connecting hole in the upper part of the space of gate electrode (7) (word line WL), a nitride silicon film (19) working as an etching stopper is provided on the lower layer of the silicon oxide film (31) so as to reduce that portion of the bottom of the hole which sinks below the top surface of a cap insulating film (9).
Patent TW-550806-B (TW)
Title: Charge loss reduction method of nonvolatile memory
Inventor: TSENG UWAY
IPC: H01L27/115
Filed: 2002-02-05
Granted: 2003-09-01
Abstract: A charge loss reduction method of nonvolatile memory is disclosed. It uses a reactive gas to combine the residual ions on the substrate surface and the unstable free radicals or uses anions to combine the residual cations on the substrate surface to form a stable bonding to avoid the charge loss in the nonvolatile memory.
Patent TW-587028-B (TW)
Title: Instrument panel/parts assembly
Inventor: SHIONO MASAMITSU
IPC: B60K37/00
Filed: 2002-06-10
Granted: 2004-05-11
Abstract: An instrument panel/component parts assembly includes an instrument panel (11), a surface-mounted member composed of a shock absorbing pas (40) and an accommodation case (60), and a rear surface-mounted member composed of a plurality of air conditioning duct (71, 72, 73). The instrument panel has a plurality of through-apertures. The surface-mounted member and the rear surface-mounted member are welded by vibration via the plurality of through-apertures for thereby coupling the surface-mounted member and the rear surface-mounted member to the instrument panel.
Patent TW-546742-B (TW)
Title: Method for forming a tantalum oxide capacitor
Inventor: PARK DONG-SU
IPC: H01L27/08
Filed: 2002-06-28
Granted: 2003-08-11
Abstract: The present invention provides a method for manufacturing tantalum oxide capacitor by an atomic layer deposition to improve the step-coverage characteristics, and accordingly the electrical characteristics of the capacitor. The method includes the following steps: a step to proceed nitrification on the lower electrode 100 to form a nitride film 102; a step to evaporate the upper tantalum nitride film (Ta-N) 104 by using atomic layer deposition (ALD) on the nitride film 102; a step to form tantalum oxide 106 by oxidizing the tantalum nitride film 104; and a step to form an upper electrode 108 on the tantalum oxide film.
Patent TW-I228672-B (TW)
Title: Proceeding method of a multi-mode game software and system thereof
Inventor: SHEN LE-PING
IPC: G06F9/00
Filed: 2002-08-08
Granted: 2005-03-01
Abstract: Proceeding method of a multi-mode game software and system thereof are provided. The game software system at least comprises a game software and a knowledge item bank software so as to provide at least two proceeding mode of the game software, i.e., game modes of single-type (pure game mode or intelligent mode) and multi-type (hybrid mode) such that, after the user enters the game software system, he/she can choose the desired game mode. If the pure game mode is chosen, the proceeding content will be the one of pure game software. If the hybrid mode is chosen, it will be the combination contents of the game software and knowledge item bank software. If the intelligent mode is chosen, it will be item bank contents of the knowledge item bank software. Such a game software system having multiple game mode is provided for the user to choose, and therefore, the best effects of leisure and learning can be obtained.
Patent TW-544363-B (TW)
Title: Metal-less bond grindstone, electrolytic dressing grinding method and device using same
Inventor: OHMORI HITOSHI
IPC: B24D3/34
Filed: 2002-08-26
Granted: 2003-08-01
Abstract: The present invention provides a metal-less bond grindstone for electrolytic dressing a surface for processing. The grindstone comprises grindparticles and a bonded part supporting the grindparticles, wherein the bonded part comprising only carbon-containing non-metal material. By using the metal-less bond grindstone, current between the grindstone and the electrode is controlled within a given range. As a result, environmental pollution by the waste that contains heavy metal ions and metal contamination of device wafer can be prevented, and a mirror-like high quality processed surface with excellent processing efficiency can also be attained.
Patent TW-587357-B (TW)
Title: Gas-insulated switch device
Inventor: MIYAMOTO TOSHIHISA
IPC: H02B13/02
Filed: 2002-09-26
Granted: 2004-05-11
Abstract: The present invention relates to a gas-insulated switch device. The object of the present invention is to attain size reduction. To achieve the object, in connecting a three-phase bus-bar conductor between respective gas breakers 151 to 159 and a terminal pad 100 to the ground, between the three-phase bus-bar conductors for connecting a cable head 251 connected to a generator, through a transformer with the terminal pad 100 as an air drawing point connected to a transmission line, one end of a capacitor 300 is connected to the terminal pad 100 as the air drawing point, and the other end is connected to the ground through a supporter 302, an enclosure 318, and a support pedestal 320.
Patent TW-551027-B (TW)
Title: Tilting apparatus of monitor
Inventor: HA SANG-KYEONG
IPC: F16M11/04
Filed: 2002-12-03
Granted: 2003-09-01
Abstract: A monitor having a monitor body and a base member supporting the monitor body includes a link member positioned between the monitor body and the base member, a base hinge connecting one end of the link member with the base member in a tiltable manner to control the link member to be tilted relative to the base member within a predetermined degree of angle, a monitor hinge connecting the other end of the link member with the monitor body in the tiltable manner, an assistant link member transmitting a tilting movement of the link member relative to the base member to the monitor body, a first torsion coil spring elastically biasing the base member and the link member in opposite directions when the link member is forwardly tilted relative to the base member, and a second torsion coil spring elastically biasing the link member and the monitor in opposite directions when the monitor body is forwardly tilted relative to the link member. With this configuration, a monitor body can be easily adjusted in its height and viewing angle. Especially in a case of the monitor having a large-sized monitor body, the height and viewing angle thereof can be easily adjusted, and the viewing angle of the monitor body originally set up can be maintained when the height of the monitor body is adjusted. Also, a tilting angle of the monitor body can be adjusted relative to the base member.
Patent TW-582186-B (TW)
Title: Method of fabricating organic light emitting display with passivation structure
Inventor: SU CHIH-HUNG
IPC: H01J1/62
Filed: 2003-01-29
Granted: 2004-04-01
Abstract: A method of fabricating an organic light emitting display device is disclosed. First, an organic light emitting display unit having an organic luminous layer and a driving circuit is formed on a substrate. Then, a passivation structure covering the substrate and the display unit is formed. The passivation structure is composed of an organic/inorganic film. The organic/inorganic ratio of the organic/inorganic film is decreasing gradually during the fabricating process.
Patent TW-I287243-B (TW)
Title: Method of using hydrogen plasma to pre-clean copper surfaces during Cu/Cu or Cu/metal bonding
Inventor: SUDIJONO JOHN LEONARD
IPC: H01L21/3213
Filed: 2003-02-14
Granted: 2007-09-21
Abstract: A method of bonding a wire to a metal bonding pad, comprising the following step. A semiconductor die structure having an exposed metal bonding pad within a chamber is provided. The boding pad has an upper surface. A hydrogen-plasma is produced within the chamber from a plasma source. The metal bonding pad is pre-cleaned and passivated with the hydrogen-plasma to remove any metal oxide formed on the metal bonding pad upper surface. A wire is then bonded to the passivated metal bonding pad.
Patent TW-I262071-B (TW)
Title: Strip for whitening tooth surfaces
Inventor: VISCIO DAVID B
IPC: A61K8/22
Filed: 2003-02-21
Granted: 2006-09-21
Abstract: A thin flexible film which when applied to stained teeth is hydrated by saliva and is effective in such form to whiten teeth, the film comprising an anhydrous water hydratable ethylene oxide polymer matrix containing a solid peroxide whitening agent whereby upon application to stained tooth surfaces, the peroxide whitening agent is solublilized by saliva present in the oral cavity into active whitening activity when the film is positioned and placed on the teeth.