baber/WOPTO huggingface dataset:
Patent TW-200304217-A (TW)
Title: Capacitorless 1-transistor dram cell and fabrication method
Inventor: WILLER JOSEF
IPC: H01L21/8242
Filed: 2003-01-23
Abstract: The channel region (11) and the source-drain regions (9, 10) are arranged vertically at a sidewall of a dielectric trench filling (4). On the opposite side, the semiconductor material is bounded by the gate dielectric (18) and the gate electrode (16), which is arranged in a cutout of the semiconductor material. A memory cell array comprises a multiplicity of vertically oriented strip-type semiconductor regions in which source-drain regions are implanted at the top and bottom and a channel region embedded in insulating material on all sides is present in between as a floating body.
Patent TW-200414593-A (TW)
Title: Cathode material for lithium secondary battery
Inventor: FEY TING-KUO
IPC: H01M10/36
Filed: 2003-01-29
Abstract: A method for manufacturing a cathode material for a lithium secondary battery is described. An cobalt-containing chemical solution is prepared first in this method. A suitable amount of cathode material is added into the cobalt-containing chemical solution. Then, a chelating agent solution is prepared. Thereafter, the chelating agent solution is gradually added into the cobalt-containing chemical solution. After the solvent contained in the cobalt-containing chemical solution is removed, a dry material is produced. Finally, the dry material is calcined.
Patent TW-200303697-A (TW)
Title: Method for forming electroluminescent devices
Inventor: KATHIRGAMANATHAN POOPATHY
IPC: H01L51/50
Filed: 2003-02-07
Abstract: A method for forming an electroluminescent device deposits the electroluminescent material by ink jet printing. A reactor assembly comprising: a base unit; a chuck assembly disposed in a cavity of the base unit, wherein the chuck assembly comprises a support having a surface capable of receiving a substrate; a process chamber comprising a top wall, a bottom wall, and sidewalls extending therefrom, wherein the process chamber is coupled to the base unit; an inlet manifold assembly in fluid communication with a first opening of the process chamber in a selected one of the sidewalls, wherein the inlet manifold assembly comprises a flow-shaping portion adapted to laterally elongate a gas and/or a reactant flow into the process chamber; and an exhaust manifold assembly in fluid communication with a second opening of the process chamber in the sidewall diametrically opposed from the selected one of the sidewalls.
Patent TW-200304787-A (TW)
Title: Mechanism for locking pin for personal ornaments
Inventor: UMEHARA NOBUYUKI
IPC: A44C1/00
Filed: 2003-02-20
Abstract: The invention relates to a mechanism for locking a pin for personal ornaments, which is capable of safely and reliably locking an ornament to a subject, such as clothes. A mechanism for locking a pin for accessories is characterized by comprising a personal ornament main body having fixed to the back surface thereof a single pin body consisting of a backwardly extending base and a front end portion bent from the base to extend along the back surface of the personal ornament main body, a groove open to the front surface to receive the base of the pin body, and a holder member having a pin body holding section formed crosswise to the groove to receive the front end portion of the pin body with almost no clearance left between them.
Patent TW-200418351-A (TW)
Title: Contact device and its manufacturing method
Inventor: YOU JIAN-JIN
Filed: 2003-03-03
Abstract: The present invention relates to a contact device and its manufacturing method, and particularly to a contact device in which at least one part of the wirings, terminals or electrodes of a contacted object having plural wirings, terminals or electrodes is predefined with plural contact points corresponding to the contact part and each predefined contact part is directed to the outside electrically via each contact point, and its manufacturing method. Therefore, the printed circuit board with high wiring density can contact each wiring without any obstacle, so as to decrease the contact impedance between the shielding wires connected to the printed circuit board and ferrule. Furthermore, it is not necessary to use expensive components as the contact points, and thus the structure is simplified and the manufacturing cost is reduced.
Patent TW-200306554-A (TW)
Title: Phase-change recording material used for information recording medium and information recording medium employing it
Inventor: HORIE MICHIKAZU
IPC: H01L45/00
Filed: 2003-03-03
Abstract: A phase-change recording material used for an information recording medium utilizing a crystalline state as a non-recorded state and an amorphous state as a recorded state, which has the composition of the following formula (1) as the main component: (Sb1-xSnx)1-y-w-zGeyTewM1z formula (1), wherein each of x, y, z and w represents atomicity, x, z and w are numbers which satisfy 0.01≤ x ≤ 0.5, 0 ≤ z ≤ 0.3 and 0 ≤ w ≤ 0.1, respectively, and the element M1 is at least one element selected from the group consisting of In, Ga, Pt, Pd, Ag, rare earth elements, Se, N, O, C, Zn, Si, Al, Bi, Ta, W, Nb and V, and (I) when z = 0 and w = 0, y is a number which satisfies 0.1 ≤ y ≤ 0.3, (II) when 0 < z ≤ 0.3 and w = 0, y is a number which satisfies 0.05 ≤ y≤ 0.3, and (III) when 0 ≤ z ≤ 0.3 and 0<w ≤ 0.1, y is a number which satisfies 0.01≤ y ≤ 0.3.
Patent TW-200307841-A (TW)
Title: Liquid crystal display device (2)
Inventor: SUMI AKINORI
IPC: G02F1/1362
Filed: 2003-04-01
Abstract: The object is to provide a liquid crystal display device which can reduce the width of black matrix and have high numerical aperture. The liquid crystal display device of the present invention comprises the followings on the first substrate: a gate wiring 1; a source wiring 2 crossing the gate wiring 1; a liquid crystal driving electrode 5 formed of plural approximately parallel electrodes connected to the switch device of source wiring 2; and a comb-like common electrode 6 allocated alternatively and approximately parallel to the driving electrode 5 of the liquid crystal. The present invention comprises the followings on the second substrate: a coloring layer 10 allocated in a matrix; and a black matrix (BM) 9 disposed between the coloring layers. The spacer 8 between substrates contacts with the first substrate in the region adjacent to the gate wiring 1, the driving electrode 5 of the liquid crystal, and the common electrode 6.
Patent TW-200426637-A (TW)
Title: Intelligent asset assessing method
Inventor: TSAI PWU
Filed: 2003-05-23
Abstract: The invention is an intelligent asset assessing method, particularly specifying that after employing management efficiency ratio and/or management performance as target and making the assessed vendor go through business type selection procedure, vendor data acquisition procedure, vendor sample screening procedure, group analysis procedure and standard definition procedure, apply with the management efficiency ratio formula procedure or management performance formula procedure again respectively so as to acquire the management asset add-on rate and/or technical add-on rate of the assessed vendor and the management asset add-on value and/or the technical add-on value.
Patent TW-200307774-A (TW)
Title: Knitting machine, in particular warp knitting machine
Inventor: LOHR HOBERT
IPC: D04B27/26
Filed: 2003-05-28
Abstract: Knitting machine having a plurality of bars carrying knitting tools and having a driving arrangement (50) for driving the bars, the driving arrangement having a plurality of single drives (39, M) with controls (51M, 51S, 51). The purpose of the invention is to improve the efficiency of the machine. To this end the controls (51M, 51S, 51) are divided in at least two groups (I, II, III), each group having at least two controls, one of the groups (I) is a master group and the remaining at least one group (II, III) is a slave group, wherein in each group one control (51M) is a master control and the remaining at least one control is a slave control (51).
Patent TW-200401230-A (TW)
Title: Apparatus and method for alpha blending of digital images
Inventor: GU JAMES JIN-MING
IPC: G06T15/50
Filed: 2003-06-09
Abstract: In the present invention, an apparatus and method for performing alpha blending calculations in a fast and efficient manner is disclosed. When implemented as an integrated circuit, the apparatus of the present invention occupies reduced area. The apparatus comprises a plurality of multiplexers and an adder. Each of multiplexers is configured to receive a bit value, α i, of the digital value alpha, α. Each of the plurality of multiplexers is configured to receive the first and second digital image values. Each of the plurality of multiplexers is also configured to direct to outputs of the multiplexers either the first or second digital image value responsive to the bit value, α i. Each of the outputs of the plurality of multiplexers is shifted left according to the order of the bit values, α i, to produce a plurality of left-shifted outputs. The adder is produces the sum of the left-shifted outputs.
Patent TW-200404404-A (TW)
Title: Digital spread spectrum frequency synthesizer
Inventor: SMITH STERLING
IPC: H03L7/16
Filed: 2003-07-11
Abstract: The present invention provides a digital spread spectrum frequency synthesizer that comprises a noise-shaped quantizer, a divider and an adjustment meas. The noise-shaped quantizer is used to quantize a period control word to a time-varying value. The divider is used for generating an output signal by means of dividing a reference signal by the time-varying value, the output signal feeding back to the noise-shaped quantizer so that the noise-shaped quantizer generates the time-varying value in response to the feedback output signal. The adjustment means is used to adjust the period control word by a period offset in response to the output clock. Accordingly, the frequency synthesizer of the present invention can provide a very precise frequency synthesizer featuring a precision spread spectrum clock and jitter stability as well.
Patent TW-200405510-A (TW)
Title: Semiconductor component with trench isolation and associated fabrication method
Inventor: SCHULER FRANZ
IPC: H01L27/08
Filed: 2003-07-11
Abstract: The invention relates to a semiconductor component with trench isolation and to an associated fabrication method, a trench isolation (STI, TTI) having a deep isolation trench with a covering insulation layer (10, 11), a side wall insulation layer (6) and an electrically conductive filling layer (7), which is electrically connected to a predetermined doping region (1) of the semiconductor substrate in a bottom region of the trench. The use of a trench contact (DTC), which has a deep contact trench with a side wall insulation layer (6) and an electrically conductive filling layer (7), which is likewise electrically connected to the predetermined doping region (1) of the semiconductor substrate in a bottom region of the contact trench, makes it possible to improve the electrical shielding properties with a reduced area requirement.
Patent TW-200505113-A (TW)
Title: Connector and connector assembly
Inventor: YANG YUNG-HUNG
IPC: H01R24/84
Filed: 2003-07-18
Abstract: A connector structure is disclosed. The connector structure comprises: one case having an opening defined by the first trench and the near second trench, wherein the cross section area of the first trench is larger than that of the second trench; a first protector and a second protector disposed in the case away from the opening a specific distance, wherein the first protector and the second protector coordinate with each other to form an opening and a receptacle space, and the first protector and the second protector individually form a spacer on the sidewalls of the case; and a conductive terminal having one end disposed in the receptacle space formed by the first protector and the second protector. A connector assembly combined by the aforementioned connectors is also disclosed.
Patent TW-200510504-A (TW)
Title: Plastic release liner and its making method
Inventor: LIN DAVID
IPC: C09J7/02
Filed: 2003-09-04
Abstract: Plastic release liner and the method for manufacturing the plastic release liner, at least one layer material of the release liner is impressed and the plastic release liner is constructed either single layer or multiple layer in structure. At least one side of the plastic release liner is coated with a release agent. The plastic release liner is characterized of easy tearing and there is no fiber-like and no debris left behind after it is torn.
Patent TW-200412489-A (TW)
Title: Portable computer managing power consumption according to display part positions and control method thereof
Inventor: CHOI YOON MAN
IPC: G06F1/16
Filed: 2003-09-29
Abstract: A portable computer having a main body, and a display part, which has a screen input, and capable of being opening-rotated and converting-rotated relative to the main body. A position sensor detects a converting rotation position of the display part and a controller manages power supplied to the screen input part of the display part based upon the position sensor detecting that the display part is converting-rotated into a converting rotation zone.
Patent TW-200421376-A (TW)
Title: Thermally-actuated switch
Inventor: TAKIGAWA MAKITO
IPC: H01H37/54
Filed: 2003-10-01
Abstract: The present invention provides a thermally-actuated switch for passing current to another channel by breaking electricity to a heating element such as a battery, when an abnormal heat is detected on the heating element. The thermally-actuated switch (2) of the present invention has the following in the housing (3): a first fixed contact (7a); a second fixed contact (8a); a thermally-actuated device (9) such as a bimetal capable of displacing its free end between the first and the second fixed contacts (7a), (8a); and a moveable contact section (10) located at the free end section of the thermally-actuated device (9), which contacts with any one of the first fixed contact (7a) and the second fixed contact (8a). When the temperature is below the predetermined temperature, the moveable contact section (10) contacts with the first fixed contact (7a) in the thermally-actuated device (9). When the temperature exceeds the predetermined temperature, the thermally-actuated device (9) turns over, so that the moveable contact (10) contacts with the second fixed contact (8a).
Patent TW-200424219-A (TW)
Title: Photosensitive resin composition using photopolymer
Inventor: PARK CHAN-SEOK
IPC: G02B5/23
Filed: 2003-10-02
Abstract: This invention relates to a photosensitive resin composition which makes use of a photopolymer. This photosensitive resin composition particularly uses the photopolymer which is curable by light and moreover this photosensitive resin composition is for use in color filters which are excellent in light exposure sensitivity and developing margin and are of a transmission type, a reflection type or a semi-transmission type liquid crystal display.
Patent TW-200408726-A (TW)
Title: Copper electrolytic solution containing quaternary amine compound with specific skeleton and organo-sulfur compound as additives, and electrolytic copper foil manufactured using the same
Inventor: KUMAGAI MASASHI
IPC: C25D3/38
Filed: 2003-10-16
Abstract: It is an object of the present invention to obtain a low-profile electrolytic copper foil with a small surface roughness on the side of the rough surface (the opposite side from the lustrous surface) in the manufacture of an electrolytic copper foil using a cathode drum, and more particularly to obtain an electrolytic copper foil which allows fine patterning, and which is superior in terms of elongation and tensile strength at ordinary temperatures and high temperatures. Furthermore, it is an object of the present invention to obtain a copper electrolytic solution for this purpose. This copper electrolytic solution contains as additives an organo-sulfur compound and a quaternary amine compound with a specific skeleton expressed by the following general formula (1) which is obtained by an addition reaction between a compound which has one or more epoxy groups per molecule and an amine compound, followed by a quaternization of the nitrogen. (In general formula (1), R1 and R2 each indicate a group selected from the group consisting of a hydroxyalkyl group, an ether group, an aromatic group, an aromatic- substituted alkyl group, an unsaturated hydrocarbon group and an alkyl group, R3 indicates a benzyl group, an allyl group or an alkyl group, A indicates an epoxy compound residue, X1- indicates Cl-, Br- or CH3SO4-, and n indicates an integer of 1 or greater.)
Patent TW-200408459-A (TW)
Title: Coating liquid supply device and slit coat type coating apparatus with the same
Inventor: TANKAWA HIDEO
IPC: B05C5/02
Filed: 2003-10-22
Abstract: This invention relates to a coating liquid supply apparatus and slotted coating type coating apparatus with the same, the coating liquid supply apparatus 10' composed with slotted coating type coating apparatus 12 for a operating purpose, the slotted coating type coating apparatus 12 having a coating head 14 of a slotted outlet which is placed relative to a substrate 20, which means coats the substrate in a prescribed quantity of coating liquid and thickness by moving one side or the other side of the coating head and the substrate. Coating liquid supply apparatus 10 which supplying a prescribed quantity of coating liquid to the coating head, characterized in: having a coating liquid supply apparatus 10b which extended between a coating liquid source and coating head of the coating apparatus; a pump 10c located in the coating liquid supply apparatus for increase the pressure of coating liquid which is in the coating liquid supply apparatus; a switching valve 10d is located between the pump and coating head of coating liquid supply apparatus; a coating liquid pressure detecting devices 10f or 10'f is for detecting the pressure of coating liquid which pressured by the pump in order to outputting a signal of coating liquid pressure; a coating liquid pressure control device 10g controls the action of the pump to achieving the coating liquid pressure which pressured by the pump, to reach a desirable pressure value in order to coats the substrate in a prescribed quantity of coating liquid and thickness by the coating head, when a signal of coating liquid pressure of coating liquid pressure detecting device has been inputted or; a coating liquid pressure failure alarm 22 can produce alarm when the coating liquid pressure which pressured by the pump is out of a range of the desirable pressure value and the signal of coating liquid pressure which detected by the coating liquid pressure detecting device being inputted.
Patent TW-200408471-A (TW)
Title: Casting die and method of manufacturing same
Inventor: KOYAMA HIROAKI
IPC: B22C9/00
Filed: 2003-10-29
Abstract: A casting die (10) of an SCM420 material includes a vertical wall (24) which extends from a sprue (16) to a cavity surface (18), and a cavity surface (18) having a portion closest to the sprue (16). The vertical wall (24) and the portion are open to relatively large thermal shocks when a molten metal is brought into contact with the casting die (10). The casting die (10) also has a cavity forming member (14) disposed on the vertical wall (24) and the portion of the cavity surface (18) closest to the sprue (16). The cavity forming member (14) is made of maraging steel that is better in tenacity and thermal shock resistance than the SCM420 material. The cavity forming member (14) is made of a welded metal which fills up a recess (32) according to an arc welding process using a welding rod (36), i.e., is deposited as an overlay by the arc welding process, and thereafter is cooled and solidified.
Patent TW-200416791-A (TW)
Title: Method of manufacturing semiconductor device
Inventor: SAITO TAKAYUKI
IPC: H01L21/768
Filed: 2003-11-13
Abstract: The present invention relates to a method of manufacturing semiconductor device for increasing the controllability of the dimension of trench formation resist pattern. A via hole 3 is formed so as to reach a Cu interconnection 1 through an interlayer insulating film 2 that covers the Cu interconnection 1. A conductive polymer 4 is buried in the via hole 3 by electrolysis. A resist pattern 5 is formed on the interlayer insulating film 2 by photolithography, and a trench 6 is formed so as to be connected to the via hole 3 by etching by using the resist pattern 5 as a mask. The resist pattern 5 and the conductive polymer 4 are removed thereafter.
Patent TW-200517751-A (TW)
Title: Structure of protective layer for transparent electrode
Inventor: WU JIN-LONG
Filed: 2003-11-21
Abstract: This invention provides a structure of protective layer for transparent electrode. The protective layer is installed upon a transparent electrode to protect the transparent electrode. Its characteristic is that the material of protective layer is same as the one of the transparent electrode. But the transparent electrode acts as a conductive body, while the protective layer features as an insulated layer.
Patent TW-200519361-A (TW)
Title: UV detection and total amount controller
Inventor: TSAI YU-WEI
Filed: 2003-12-04
Abstract: The present invention relates to a kind of UV detection and total amount controller, including a UV detector unit for detecting intensity of UV ray, a processing unit conducting processing in response to a detection result of the UV detector unit and having a processing means which at least includes calculation of accumulated UV intensity amount, and a response unit generating a response in response to a processed result of the processing unit. The response at least shows the accumulated UV intensity amount and issues warning message of excessive accumulated UV intensity amount to secure the purpose of total amount control.
Patent TW-200425067-A (TW)
Title: Recording device, regeneration device, and file management method
Inventor: HIRABAYASHI MITSUHIRO
IPC: G11B27/32
Filed: 2003-12-30
Abstract: The present invention relates to a recording device, a regeneration device, and a file management method, for example, applying for a video camera using compact disk, which can improve the operability than before. The present invention is to configure the information for the mutual relationship between displayed items from the index file for the items of abstracted information from the files, so that the index file can be used to manage a plurality of files recorded on the recording medium.
Patent TW-200503449-A (TW)
Title: Method and apparatus estimating cell interference and noise for cdma packet data channels
Inventor: CZAJA STANISLAW
Filed: 2004-03-16
Abstract: A method and apparatus for communicating data signals using a spread spectrum cellular network, the cellular network including a plurality of base stations coupled to the cellular network the mobile unit assigned to one of the plurality of base stations. The method and apparatus receives a signal of another of the plurality of base stations (target base station) and determines the interference density to the target base station from the received signal.
Patent TW-200424707-A (TW)
Title: Method of manufacturing liquid crystal display panel
Inventor: OTANI MINORU
IPC: G02F1/1333
Filed: 2004-03-26
Abstract: This invention relates to a method of manufacturing a liquid crystal display panel, wherein a gap between substrates is to be maintained as designed. In a method of manufacturing a liquid crystal display panel, comprising a step of coating a resin film on one of a pair of substrates facing each other and patterning the resin film to form pillar spacers, a step of optically cleaning the surface of the substrate where the pillar spacers have been formed, and a step of forming an alignment film on the optically cleaned substrate, in the optical cleaning, a light source having an emission peak in a wavelength range of 180 nm or less or 260 nm or more and not having an emission peak in a wavelength range from 180 nm to 260 nm is used.