baber/WOPTO huggingface dataset:
Patent TW-525113-B (TW)
Title: ITO layout method capable of increasing IC step-up stability
Inventor: WANG SHING-FA
IPC: G09G3/20
Filed: 2001-06-27
Granted: 2003-03-21
Abstract: An ITO layout method capable of increasing IC step-up stability is proposed in the invention. The invention comprises the following steps. For the driver IC bonding position on LCD module (COG type) and interface position, an appropriate line impedance is designed for each pin function and application. In order to design the appropriate line impedance, an ITO width of Interface pin is made to have a thick design and a thin design. Consequently, the step-up efficiency and stability of step-up circuit in IC are increased.
Patent TW-525370-B (TW)
Title: Scanning method
Inventor: LIU RONG-JI
IPC: H04N1/04
Filed: 2001-08-03
Granted: 2003-03-21
Abstract: A scanning method is disclosed, which is for scanning the document to be scanned. The scanning method comprises the following steps: firstly, scan the document to be scanned to obtain a preview image; determine a rectangular image frame based on the preview image, the image frame can completely enclose the document to be scanned; determine the rotation angle of frame based on the angle between the image frame and scanning direction; finally, rotate the image based on the rotation angle of frame to obtain the corrected scanning result of the slant document to be scanned.
Patent TW-526557-B (TW)
Title: Method of etching carbon-containing silicon oxide films
Inventor: HSIEH CHANG LIN
IPC: H01L21/311
Filed: 2001-08-16
Granted: 2003-04-01
Abstract: We have discovered a method for plasma etching a carbon-containing silicon oxide film which provides excellent etch profile control, a rapid etch rate of the carbon-containing silicon oxide film, and high selectivity for etching the carbon-containing silicon oxide film preferentially to an overlying photoresist masking material. When the method of the invention is used, a higher carbon content in the carbon-containing silicon oxide film results in a faster etch rate, at least up to a carbon content of 20 atomic percent. In particular, the carbon-containing silicon oxide film is plasma etched using a plasma generated from a source gas comprising NH3 and CxFy. It is necessary to achieve the proper balance between the relative amounts of NH3 and CxFy in the plasma source gas in order to provide a balance between etch by-product polymer deposition and removal on various surfaces of the substrate being etched. The NH3 gas functions to ""clean up"" deposited polymer on the photoresist surface, on the etched surface, and on process chamber surfaces. The atomic ratio of carbon: nitrogen in the plasma source gas typically ranges from about 0.3:1 to about 3:1. We have found that C2F6 and C4F8 provide excellent etch rates during etching of carbon-containing silicon oxide films.
Patent TW-533655-B (TW)
Title: DC motor and its coil winding method
Inventor: HORNG ALEX
IPC: H02K3/46
Filed: 2001-08-20
Granted: 2003-05-21
Abstract: A kind of DC motor and its coil winding method are disclosed in the present invention. In the method, a single conducting wire is sequentially wound around a formed pillar rod according to the predetermined number of turns so as to form a stator coil having an even number of coil sets. The stator coil has the first terminal and the second terminal, in which the winding directions of two adjacent coil sets of the stator coil are different from each other. The stator coil having an even number of coil sets is capable of being mounted in the housing of DC motor to correspond to the permanent magnet of the rotor. The magnetic force generated by flowing a current in the stator coil is used to expel the rotation of the rotator having the permanent magnet.
Patent TW-521536-B (TW)
Title: Organic light emitting diode display device and operating method of driving the same
Inventor: KANEKO YOSHIYUKI
IPC: G09G3/32
Filed: 2001-08-23
Granted: 2003-02-21
Abstract: An organic LED (OLED) display device and an operating method of driving the same. In an OLED image display device, one switch transistor is provided in one pixel. For at least a part of an OFF period of time of the switch transistor, the OLED is in the non-light emission state, and also the bias of the polarity reverse to that in the light emission is applied to the OLED.
Patent TW-I239354-B (TW)
Title: Enhanced transfection system
Inventor: CHO MYUNG-SAM
IPC: C12N15/85
Filed: 2001-09-27
Granted: 2005-09-11
Abstract: A mammalian cell gene expression vector system comprising (a) an episomal maintenance system (b), a strong promoter/enhancer, (c) a protein transactivation system and (d) DNA coding for a heterologous protein. The episomal maintenance and protein transactivation systems can include sub-elements located on the same or different plasmids within the cell expression system.
Patent TW-I234042-B (TW)
Title: Photosensitive resin composition and liquid crystal display color filter
Inventor: SUMINO TOMONOBU
IPC: G02B5/00
Filed: 2001-09-27
Granted: 2005-06-11
Abstract: A photosensitive resin composition which enables the formation of a pattern manifesting large elastic deformation ratio and small plastic deformation ratio in a wider temperature range, and a color filter which enables the production of a liquid crystal display having a columnar convex part for setting the thickness of a liquid crystal layer and having excellent display qualities are provided. A photosensitive resin composition comprises at least a polymer, a poly-functional acrylate monomer and a photopolymerization initiator, wherein the content of the poly-functional acrylate monomer is from 50 to 70% by weight. A photosensitive resin composition comprises at least a polymer, a monomer having an unsaturated double bond, a photopolymerization initiator, and an alicyclic compound-containing resin, wherein the alicyclic compound is a compound having a poly-cyclic steric structure. A color filter comprises a colored layer a plurality of colors formed on a substrate in a predetermined pattern, and a plurality of columnar convex parts, wherein the columnar convex part manifests an elastic deformation ratio [(elastic deformation amount/total deformation amount)x100] ranging from 40 to 60% and an initial deformation ratio [(initial deformation amount/original thickness)x100] ranging from 10 to 30%, at a temperature of 180 DEG C.
Patent TW-544405-B (TW)
Title: Procedure for fabricating a bicycle wheel rim, apparatus for implementing the procedure and rim thus obtained
Inventor: MEGGIOLAN MARIO
IPC: B60B21/00
Filed: 2001-10-15
Granted: 2003-08-01
Abstract: A bicycle wheel rim made of a single part using structural fibre based material, preferably carbon fibre material, with two circumferential wings (6) for anchoring the tyre, which extend radially outwards from the two sides of the outer peripheral wall (2) of the rim.
Patent TW-509591-B (TW)
Title: Self contained liquid atomizer assembly
Inventor: MARTENS EDWARD J III
IPC: B05B17/06
Filed: 2001-10-26
Granted: 2002-11-11
Abstract: A liquid atomizing device is constructed with a hollow shell-like top cover and a unitary molded main support which snaps into place inside the top cover and divides it into upper and lower regions. The main support includes formations for mounting, on its upper side, a printed circuit board assembly including an electrical oscillator, as well as a piezoelectric actuator and orifice plate pump assembly. The main support also includes formations for removably mounting, on its lower side, a battery and a liquid reservoir. An openable bottom cover closes the bottom of the device and allows access to the battery and to the liquid reservoir for replacement of these elements.
Patent TW-521133-B (TW)
Title: Vacuum flange o-ring center ring
Inventor: SILLMON ROGER S
IPC: F16L17/00
Filed: 2001-10-26
Granted: 2003-02-21
Abstract: A fixture for centering and holding an elastomeric O-ring in position between vacuum sealing flanges during assembly and use thereof, having an annular body defining an outer surface and O-ring holding flange disposed on the outer surface for holding an elastomeric O-ring. The outer surface of the annular body defines a pair of beveled surfaces which enable the fixture to be inserted between the vacuum sealing flanges during assembly thereof without any substantial binding. The annular body of the fixture also defines a cylindrical inner surface having a diameter which is substantially identical to the diameter of the cylindrical inner surfaces of the sealing flanges to substantially prevent turbulent gas flow effects.
Patent TW-529264-B (TW)
Title: Intelligent Bluetooth inquiry procedure
Inventor: RUNE JOHAN
IPC: H04L12/56
Filed: 2001-11-09
Granted: 2003-04-21
Abstract: A method of providing useful connection information to an inquiring node, about neighboring nodes and the services and device types they can access, in an ad-hoc communication system. The method provides for special or modified access codes that first, informs neighboring nodes of the service or device type the inquiring node wishes to receive information about, and secondly, forces the neighboring node that responds to provide useful connection information, through a variety of methods, in a variety of means.
Patent TW-546883-B (TW)
Title: An arrangement for overcurrent protection of line drivers
Inventor: EMERICKS ANDERS
IPC: H04M19/00
Filed: 2001-11-13
Granted: 2003-08-11
Abstract: In a SLIC (1), line drivers (2, 3) are connected with their inputs to respective outputs of a controllable current attenuator (6) whose input is supplied with transversal currents to be transmitted onto the transmission line (A, B), and with their outputs to respective wire of a two-wire transmission line (A, B). Means (4, 9, 10) are provided to detect any longitudinal currents on the transmission line (A, B) and to generate a current (I5, I6) to the inputs of the line drivers (2, 3), that is proportional to a detected longitudinal current to counteract the same. Said means (4, 9, 10) is connected to a first input of a current comparator (5) having s second input connected to a reference current generator (7), and an output connected to a control input of the current attenuator (6). The current comparator (5) generates currents (I3) to control the current attenuator (6) to increase its attenuation when the current (I4) proportional to any longitudinal current on the transmission line exceeds the reference current (I9).
Patent TW-577044-B (TW)
Title: Method and apparatus for reducing undesired packet generation
Inventor: CHOY EDDIE-LUN TIK
IPC: G10L19/14
Filed: 2002-02-07
Granted: 2004-02-21
Abstract: A method and apparatus for enhancing coding efficiency by reducing illegal or other undesirable packet generation while encoding a signal. The probability of generating illegal or other undesirable packets while encoding a signal is reduced by first analyzing a history of the frequency of codebook values selected while quantizing speech parameters. Codebook entries are then reordered so that the index/indices that create illegal or other undesirable packets contain the least frequently used entry/entries. Reordering multiple codebooks for various parameters further reduces the probability, that an illegal or other undesirable packet will be created during signal encoding. The method and apparatus may be applied to reduce the probability of generating illegal null traffic channel data packets while encoding eighth rate speech.
Patent TW-546810-B (TW)
Title: Semiconductor device having signal contacts and high current power contacts
Inventor: ANDRIC ANTHONY
IPC: H05K7/10
Filed: 2002-02-19
Granted: 2003-08-11
Abstract: A semiconductor device includes a casing, a semiconductor die supported by the casing, at least one contact pad disposed on a bottom surface of the semiconductor device, and a plurality of external contacts extending from the casing and being coupled to the semiconductor die. A circuit assembly includes a printed circuit board, a semiconductor device, and a socket. The semiconductor device includes a casing, a semiconductor die supported by the casing, at least one contact pad disposed on a bottom surface of the semiconductor device, and a plurality of external contacts extending from the casing and being coupled to the semiconductor die. The socket is coupled to the printed circuit board and adapted to receive the semiconductor device. The socket includes a first plurality of contacts adapted to interface with the external contacts of the semiconductor device and at least one base contact adapted to interface with the contact pad.
Patent TW-546450-B (TW)
Title: Zero-pressure electromagnetic servo
Inventor: WANG RUNG-JE
IPC: F16K31/02
Filed: 2002-03-07
Granted: 2003-08-11
Abstract: The present invention is a type of zero-pressure electromagnetic servo in which two valve ports are closed independently mainly by the formation of two enclosed surfaces of equal area on an electromagnetic-controlled valve lever. Then, by means of the through design of the valve lever's axial-flow hole, the jacking force and the thrust force generated by the relative pressures press directly on the two enclosed surfaces are offset. Thus, the valve lever is in a non-loading condition and can be closed only by the spring jacking force. Then, an electromagnetic coil can be used to fully control the opening of the valve ports for precise conveyance volume control.
Patent TW-I329512-B (TW)
Title: Use of galanthamine for the treatment of pathological manifestations of the central nervous system based on intoxication with psychotropic substances
Inventor: KLAUS OPITZ
IPC: C07D491/048
Filed: 2002-04-22
Granted: 2010-09-01
Abstract: The invention relates to the use of galanthamine, as free base or as acid addition salt, for the treatment of cerebral, central nervous or psychiatric symptoms, defunctionalization manifestations or disorders occurring through intake of psychotropic substances as a consequence of occasional or chronic abuse of addictive substances, intoxicants or medicines, or as side effects of the use, especially repeated or prolonged, as intended of medicaments, or as an effect of use, in particular repeated or prolonged, not as intended of medicaments, or as a result of acute poisoning by psychotropic toxic substances, or as a result of chronic exposure to toxic substances with a psychotropic effect in humans or other vertebrates.
Patent TW-I220609-B (TW)
Title: System and process for roaming thin clients in a wide area network with transparent working environment
Inventor: HWANG GWAN-HWAN
IPC: H04L12/00
Filed: 2002-05-10
Granted: 2004-08-21
Abstract: A multiple-application-server architecture model for thin-client/server (denoted MAS TC/S) is provided to allow users with thin-client devices to roam around a wide area network while experiencing transparent working environment. The MAS TC/S system includes major components of a display protocol, a multiple-application-server network, an application-server discovery protocol and a distributed file system. The application-server discovery protocol identifies the most appropriate application server for a thin-client device to connect to. The distributed file system includes a data-mining-based intelligent prefetching mechanism allowing achieving a working environment with access, location, and mobility transparencies in an efficient way for prompt service.
Patent TW-561078-B (TW)
Title: Improved thread roll dies
Inventor: CATON MICHAEL R
IPC: B21H3/06
Filed: 2002-06-06
Granted: 2003-11-11
Abstract: The present invention is related to an improved thread rolling die, comprising flat parallel longitudinal top and bottom edges, flat tapered die ends, and a vertical face that is used in producing the thread. Formed on the face is a series of ridges which include a plurality of flanks positioned at a pre-determined angle. The ridges are complementary to the thread to be produced and are at an acute angle relative to the top and bottom edges. The ridges are configured for producing a thread helix when a blank is rolled between a set of dies. The thread roll dies have flat narrow surfaces at an angle of less than 60 degrees from the vertical face of the die, rather than being perpendicular to the longitudinal axes of the ridges. The top edge of the die leading to the ends of the vertical face of the die and leading away from the top surface of the die at a 60 degree angle. The ends of the die are positioned approximately 30 degrees from the perpendicular position to create smoother threads.
Patent TW-569607-B (TW)
Title: Scanner set having dual-face scanning function and the light-source control method thereof
Inventor: CHEN SHIH-HUANG
IPC: H04N1/04
Filed: 2002-06-11
Granted: 2004-01-01
Abstract: A scanner set having dual-face scanning function and the light-source control method thereof are disclosed, wherein the scanner set having dual-face scanning function is suitable for use in scanning both faces of a document to be scanned simultaneously. It includes a first optical scanning module and a second optical scanning module, wherein the first optical scanning module comprises a first light source device and a first scanning light receiving hole. The second scanning module comprises a second light source device and a second scanning line receiving hole. The light source control method of the scanner set comprises: calculating the affected distance between the first light source and the second scanning line receiving hole. When the scanning begins, the first optical scanning module moves toward the first direction, and the second optical scanning module temporarily stops. When the actual distance between the first light source and the second scanning line receiving hole is farer than the affected distance, the second optical scanning module moves toward the first direction.
Patent TW-560046-B (TW)
Title: Digital memory cell device
Inventor: MATTHEIS ROLAND
IPC: G11C11/16
Filed: 2002-06-14
Granted: 2003-11-01
Abstract: A digital magnetic memory cell device for read and/or write operations, having a soft-magnetic read and/or write layer system and at least one hard-magnetic reference layer system, which is designed as an AAF system and includes at least one reference layer, wherein the reference layer system has a layer section comprising at least one bias layer system with at least one ferrimagnetic layer, the magnetic moments of the bias layer system and of the reference layer being coupled in opposite directions via a coupling layer.
Patent TW-552433-B (TW)
Title: Grating member
Inventor: KYOTANI SHOICHI
IPC: G11B7/135
Filed: 2002-07-05
Granted: 2003-09-11
Abstract: A kind of diffractive grating member, which is capable of focusing the zero order light of the light with one wavelength together with the first order diffracted light of the light with the other wavelength on the same position of a light receiving device so as to increase the diffraction efficiency of the first-order diffracted light of the light with the other wavelength used for light-receiving and have no generation of large difference between the energies of both wavelengths, is disclosed in the present invention. In the diffractive grating member 40, which emits two incident light beams of different wavelengths having optical axes parallel with each other and different incidence positions toward the same place, the diffraction surface parts provided with stepped grating parts 30 are disposed in parallel on the emission plane. The stepped grating parts 30 is provided with a rising surface part 31 along an incident direction and the predetermined number of stages, and the diffraction surface part 32 overhung out of the rising surface part and formed in a thin width. The diffraction surface part is imparted an optical path difference of an integral multiple of a wavelength to a light beam passing through an adjacent diffraction surface part. The diffraction surface part is inclined to a surface vertical to the incident direction of the incident light beam.
Patent TW-I261983-B (TW)
Title: Physical layer automatic repeat request (ARQ)
Inventor: KWAK JOSEPH A
IPC: H04L1/16
Filed: 2002-08-22
Granted: 2006-09-11
Abstract: A physical automatic request repeat system comprises a transmitter and a receiver. A physical layer transmitter, at the transmitter, receives data and formats the received data into packets having a particular encoding/data modulation. The physical layer transmitter contains n channels which transmit the packets and retransmits packets in response to not receiving a corresponding acknowledgment for a given packet. An adaptive modulation and coding controller in the transmitter collects retransmission statistics and adjusts the particular encoding. Data modulations using the collected statistics. The receiver has a physical layer n-channel receiver for receiving the packets. The receiver contains an n-channel hybrid ARQ combiner/decoder which combines and acknowledgment transmitter which transmits an acknowledgement for each packet, if that packet has an acceptable error rate. The receiver contains and in-sequence delivery element which delivers acceptable packets to higher layers.
Patent TW-537860-B (TW)
Title: Reel seat
Inventor: MORIWAKI KOJI
IPC: A01K89/00
Filed: 2002-09-04
Granted: 2003-06-21
Abstract: The present invention provides a reel seat having a sufficient rigidity and bending strength regardless of the quality of the material. A built-up part (41) is formed on a reel mounting face (35) along the axis direction of the reel seat (20). The built-up part (41) is formed of a protruding bar, and the outside surface (42) of the built-up part (41) is formed in a circular-arc. The height (t2-t1) of the built-up part (41) from the reel mounting surface (35) is 0.5 mm to 2 mm, and the radius of curvature of the outside surface (42) is 5 mm to 15 mm.
Patent TW-592942-B (TW)
Title: Method for forming shoes with reduced heat-pressing time
Inventor: JI JENG-SHIAN
IPC: B29D35/00
Filed: 2002-09-05
Granted: 2004-06-21
Abstract: This invention provides a method for forming shoes with reduced heat-pressing time, wherein a shoe outsole unit is divided into a filling insole and a large shoe outsole blank. The filling insole is embedded in the large shoe outsole blank that is made of a thermoplastic material. After heating the large shoe outsole blank, the outsole blank is then placed into a forming mold along with a shoe vamp assembly for securing the shoe vamp assembly via the thermoplastic feature of the large shoe outsole, to obtain a final product of the shoe. Accordingly, this invention is able to make a shoe with a thick sole while the wastes may be recycled and the heat pressing time by the forming mold may be reduced.
Patent TW-I275087-B (TW)
Title: Optical information medium
Inventor: KIKUCHI SHUICHI
IPC: G11B7/24012
Filed: 2002-10-03
Granted: 2007-03-01
Abstract: An optical information medium having an ink-accepting layer that may secure a high-gloss printed surface similar to print image quality of print image on photographic paper is provided. The optical disk 1 is constituted by sequentially laminating concavo-convex information pits 3, a recording layer 4, a reflective layer 5, a protective layer 6, a second printing layer 7, and an ink-accepting layer 8 on a transparent substrate 2 made of synthetic resin such as polycarbonate. In formation of the above described ink-accepting layer 8, (A) urethane acrylate: 5 to 15; (B) water-soluble monomer: 70 to 80; (C) water-soluble monomer soluble resin: 5 to 15; (D) photopolymerization initiator: 5 to 15; (E) dyestuff fixing agent: 5 to 15; (F) silica: <5, were milled to prepare an ink for printing (unit; percent by weight).