baber/WOPTO huggingface dataset:
Patent TW-463378-B (TW)
Title: Method of manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/20
Filed: 1996-05-27
Granted: 2001-11-11
Abstract: A method for manufacturing a semiconductor device comprising the steps of: disposing a catalyst material in contact with a semiconductor film comprising an amorphous silicon, the catalyst material containing a metal which is capable of promoting crystallization of amorphous silicon; crystallizing the semiconductor film by heating at a first temperature; annealing the crystallized semiconductor film at a second temperature higher than the first temperature in order to remove the metal.
Patent TW-465124-B (TW)
Title: Light-emitting thyristor and self-scanning light emitting device
Inventor: KOMABA NOBUYUKI
IPC: H01L33/00
Filed: 2000-08-22
Granted: 2001-11-21
Abstract: The present invention provides a light-emitting thyristor having an improved luminous efficiency. The present invention is characterized in that: a p-type and an n-type AlGaAs layer are alternately stacked to form a p-n-p-n structure on a GaAs buffer layer on a GaAs substrate, and the Al composition of the AlGaAs layer just above the GaAs buffer layer is increased in steps or continuously.
Patent TW-471086-B (TW)
Title: Apparatus for testing semiconductor memory
Inventor: LEE ILL-YOUNG
IPC: G11C29/56
Filed: 2000-09-22
Granted: 2002-01-01
Abstract: An apparatus for testing a semiconductor memory is disclosed, which includes a power control module for varying an output voltage of the power supply unit and supplying to the semiconductor memory in accordance with a power control signal from a CPU (central processing unit) of the main board, and an interface unit for supplying the power control signal from the CPU of the main board to the power control module, thus implementing an accurate operation state of an actual mounting environment of a semiconductor memory device by varying and supplying a certain voltage supplied from a power supply unit when testing whether a semiconductor memory device is defective or not using a main board of a computer apparatus.
Patent TW-I277431-B (TW)
Title: Cosmetic compositions containing mulberry extract and retinoids
Inventor: PILLAI SREEKUMAR
IPC: A61Q19/08
Filed: 2000-10-13
Granted: 2007-04-01
Abstract: Cosmetic skin care compositions containing mulberry extract in combination with selected retinoids.
Patent TW-556313-B (TW)
Title: Process for cleaning metal surface exposed at bottom of trench of semiconductor
Inventor: TAGUCHI MITSURU
IPC: H01L21/768
Filed: 2000-10-17
Granted: 2003-10-01
Abstract: A process for fabricating a semiconductor device, which comprises forming a recess portion in an insulating film covering a wiring made of copper or a copper alloy so that the recess portion reaches the wiring, wherein, after forming the recess portion, a plasma treatment using a gas containing hydrogen gas and nitrogen gas is conducted in a state such that the wiring is exposed through the bottom portion of the recess portion, or a plasma treatment using a gas containing hydrogen gas is conducted in a state such that the wiring is exposed through the bottom portion of the recess portion while cooling a substrate on which the wiring is formed. By the process of the present invention, a problem of redeposition of copper on the sidewall of a via hole in the argon sputtering and a problem of an etching process of the organic insulating film in the hydrogen plasma treatment can be solved, thus realizing excellent cleaning of the bottom portion of the via hole.
Patent TW-552147-B (TW)
Title: Swimming goggle
Inventor: FUKAZAWA SHUNJI
IPC: A63B33/00
Filed: 2000-10-25
Granted: 2003-09-11
Abstract: A swimming goggle (1) is characterized in comprising a pair of lenses (2), wherein a buckle (4) is fitted to a connector (16) bridging between a pair of upper and lower flexible arms (13, 14) extending from a frame (3) attached to each of the lenses (2).
Patent TW-498468-B (TW)
Title: Semiconductor device
Inventor: YAMAGUCHI YOSHIHIDE
IPC: H01L21/56
Filed: 2000-10-27
Granted: 2002-08-11
Abstract: The purpose of the present invention is to realize a flip-chip connected semiconductor device without the need of underfill. The invented semiconductor apparatus is provided with a semiconductor device, the insulation layer formed on the semiconductor device, and the external connection terminal, which is formed on the insulation layer and is electrically connected with the electrode of the semiconductor device. In the region of the flat portion that has a roughly equal thickness from the edge of the insulation layer to the insulation layer, the kind of wiring pattern for the power source wiring or the ground wiring is different from that of wiring pattern for the signal wiring.
Patent TW-526119-B (TW)
Title: Techniques of thermal expansion, suppression of thermal pre-loading and dynamic adjustment of pre-loading of spindle adjusting systems
Inventor: JANG TSAN-HUEI
IPC: B23Q5/04
Filed: 2000-11-09
Granted: 2003-04-01
Abstract: Disclosed is techniques of thermal expansion, suppression of thermal pre-loading and dynamic adjustment of pre-loading of spindle. The spindle is made by zero expansion or very low expansion materials. The spindle has opposite ends respectively comprising a bearing assemble. Each bearing assembly has two juxtaposing bearings. A partition ring set is disposed between the juxtaposing bearings. The partition ring set includes an inner partition ring and an outer partition ring. The inner and outer partition rings are made of multiple low and negative thermal expansion materials. The inner partition ring is fit around the spindle and has opposite ends tightly contacting with corresponding sides of inner races of the bearing. The outer partition ring is disposed outside of the inner partition ring and has opposite ends tightly contacting with corresponding sides of outer races of the bearings and is not in contact with the inner partition ring. The outer partition ring is in tight contact with corresponding sides of the outer races of the two bearings.
Patent TW-I283334-B (TW)
Title: Use of N,N-dialkyl ureas in photoresist developers
Inventor: MARSELLA JOHN ANTHONY
IPC: C11D3/30
Filed: 2001-01-02
Granted: 2007-07-01
Abstract: This invention provides water-based photoresist developer/electronics cleaning compositions manifesting reduced equilibrium and dynamic surface tension by the incorporation as surfactant of an effective amount of certain N,N-dialkyl urea compounds of the structure, where R1 and R2 are independently C1 to C6 alkyl or cycloalkyl with the sum of the carbon atoms in both R1 and R2 being 6 to 12.
Patent TW-498678-B (TW)
Title: Image reading device for continuously reading image
Inventor: WONG YOUNGS
IPC: H04N1/00
Filed: 2001-01-05
Granted: 2002-08-11
Abstract: An image reading device for continuously reading image is provided, which comprises a continuous reading control switch and a control unit, wherein the continuous reading control switch is used to receive a continuous reading command inputted by the user and to output a control signal, so that the image reading device can conduct the continuous reading and outputting operation. The control unit is used to control the image reading device, and receive the control signal to process the continuous reading and outputting operation of the image reading device. When copying or reading large amount of documents, the image reading device can save the repetitive button operation by the user and improve the convenience for usage.
Patent TW-509893-B (TW)
Title: Automatic recovery method in playing CD
Inventor: LI MING-CHANG
IPC: G11B11/10
Filed: 2001-04-10
Granted: 2002-11-11
Abstract: The invention relates to an automatic recovery method in playing CD, including the following procedures: (A) providing a CD record storage area used to store multiple CD data records, in which the CD data record comprises a CD identification code, a play mode and a resume position; (B) when a CD is inserted in a CD player, proceeding the following procedures: (b1) checking whether the CD stores its CD data record in the CD storage area, and if yes, proceeding procedure (b2), or executing procedure (b3); (b2) based on the CD data record in procedure (b1), setting up the play mode of CD player as the play mode in the CD data record and setting up the play position of the CD player as the resume position of the CD data record, and then executing procedure (C); (b3) the CD player directly playing the CD and executing procedure (C); (C) while the CD is playing in the CD player, if the CD player receives a command of stop or tray open operation concerning CD is performed, proceeding the following procedures: (c1) reading the CD identification number of the CD and the current play mode of the CD player and play position, in which the read CD identification number, play mode, play position are used to set up the CD identification number, play mode and resume position of the CD data record respectively; (c2) storing CD data record in procedure (c1) in the CD record storage area.
Patent TW-492134-B (TW)
Title: Vacuum treatment chamber, manufacturing apparatus and manufacturing method for plasma display device
Inventor: TERAJIMA RYUICHI
IPC: H01J9/46
Filed: 2001-04-26
Granted: 2002-06-21
Abstract: The subject of the present invention is to provide a technology capable of improving throughput in manufacturing a plasma display. The solving means of the present invention is shown in the following. The manufacturing apparatus 1 of the invented plasma display device is provided with a positioning sealing chamber 6. The positioning sealing chamber 6 is composed of an alignment structure along with the heating mechanism, in which both the front panel and the rear panel can be sealed through heating process after completing alignment such that the alignment process and the sealing process can be performed in the same treatment chamber. Therefore, it is capable of reducing the processing steps of the conventionally employed method in which a pair of panels is temporarily fastened with a clip after completing the alignment process and is then transported to the seal-welding chamber.
Patent TW-478994-B (TW)
Title: Tool holder mounting structure
Inventor: KITAURA ICHIRO
IPC: B23B31/117
Filed: 2001-05-02
Granted: 2002-03-11
Abstract: A tool holder mounting structure capable of rigidly mounting a tool holder into the spindle of a machine tool, having a simple structure, and allowing to use a general-purpose tool holder, comprising a holder mounting hole (20) formed at the tip portion of the spindle (1), an annular engaging lock member (30) installed in the holder mounting hole (20) movably in axial direction and having a tapered engaging hole (31) allowing the shank part (10) of the tool holder (3) to be fitted thereinto, and a leaf spring (40) strongly and elastically energizing the engaging lock member (30) in axial outer direction, wherein the shank part (10) of the tool holder (3) is engaged with the tapered engaging hole (31) of the engaging lock member (30), and the shank part (10) of the tool holder (3) is fixed strongly to the spindle (1) through the engaging lock member (30).
Patent TW-554082-B (TW)
Title: A method to improve the stability of organic additives in copper electorforming solution
Inventor: SHU WEN-YUNG
IPC: C25D3/00
Filed: 2001-05-18
Granted: 2003-09-21
Abstract: The present invention discloses a new composition of organic additives in the copper e1ectroforming bath. The new composition will overcome the disadvantage of turbidity of prepared gelatin or glue solution, hence the e1ectroforming bath will not be contaminated by the gelatin or glue solution. Both the effectiveness and concentration of the new composition can be kept on the copper e1ectroforming process for ages. The studied composition contains at least gelatin or glue and copper electrolytes.
Patent TW-505895-B (TW)
Title: Method for obtaining 3D data of construct layer-by-layer by destructive means
Inventor: CHANG CHONG-CHING
IPC: G06T17/00
Filed: 2001-05-23
Granted: 2002-10-11
Abstract: A method for obtaining 3D data of a construct layer-by-layer by destructive means comprises embedding a target construct in a stationary article (e.g. resin, silicone) that is easy to be cut or damaged; using a cutting unit to perform cutting at a constant angle to the stationary article and the target construct to form a cut section; using an image grabbing unit to obtain a 2D image of the section at the same angle; minutely advancing the basis object so that the section of the entity moves closer corresponding to the cutting unit for another cutting and operation of grabbing a 2D image on a section; repeating the cutting and grabbing operations until the whole target construct is fully cut, thereby obtaining layers of 2D sectional images of the entity. Each 2D image can be used to find the profile of each section by an image processing technique. The mathematical principles of elevation curvature can be used to reconstruct 3D data of the construct and generate digital information suitable for reading by a software.
Patent TW-495376-B (TW)
Title: Waste gas treating device having flow regulator
Inventor: SHISHIDO SATOSHI
IPC: F23M3/08
Filed: 2001-08-02
Granted: 2002-07-21
Abstract: A waste gas treating device comprising an inlet duct having an inflow of waste gas, a catalyst duct having a waste gas cleaning catalyst disposed therein, these ducts being connected at a bend, and a flow regulating lattice having a height (A) arranged in the direction of cross-section of the catalyst duct inlet port, wherein the device includes a flow regulating lattice outer frame having a height (B) so arranged as to take the same position as the flow regulator lattice upper surface in order to support the flow regulating lattice, and a flow regulating lattice support beam installed parallel with the flow regulating lattice in order to support the flow regulating lattice outer frame, the device having a flow regulator which satisfies the formula A < B, wherein drift current on the catalyst layer is prevented.
Patent TW-I247960-B (TW)
Title: Light control device and pickup device using the same
Inventor: YANAGIDA TOSHIHARU
IPC: G02F1/139
Filed: 2001-08-30
Granted: 2006-01-21
Abstract: A light control device includes a GH cell and a polarizer wherein a host material is made of a negative type liquid crystal whose dielectric anisotropy is negative and a guest material is made of a dichromatic positive type dye. The polarizer is provided at a side of light incident on the polarizer. A cell gap ranges from 2 mum to 4 mum, at least, in an effective light path.
Patent TW-513678-B (TW)
Title: Optional parts of a machine and the machine having the optional parts, access device and circulation method for the optional parts and an ink cartridge
Inventor: NAKA TAKAHIRO
IPC: G06Q50/00
Filed: 2001-09-19
Granted: 2002-12-11
Abstract: This invention does not make retail shops upset, does not make consumers inconvenient, and can prevent the optional parts from being stolen. During the circulation path from the beginning of manufacturing to consumers, a memory device of the optional parts can be desirably formatted. The ink cartridge 19 is provided with EEPROM 21 which accesses a coil 37 in a non-contact manner. In a pack 50 of the ink cartridge 19, there is provided with a transparent window 45 which sees the coil 37 of the EEPROM 21 cartridge. In retail shops 40a. 40b, there is provided with a data write-in device 47 for writing in data, which data write-in device 47 is provided with a memory interface 41 of the EEPROM 21 and a coil 43, When a consumer purchases the ink cartridge 19, then a data of purchase is written-in the EEPROM 21 cartridge through the transparent window 50 of the pack 50, due to an electromagnetic dielectric between the coil 37 and the coil 43. When being installed with the ink cartridge 19, a printer 5 reads-out data through the EEPROM 21 cartridge, while there is not provided with data of purchase in it, then the printer 4 is not triggered.
Patent TW-518730-B (TW)
Title: Manufacturing method of semiconductor multi-layer lamination substrate
Inventor: KUNG MORISS
IPC: H01L23/28
Filed: 2001-09-27
Granted: 2003-01-21
Abstract: A kind of manufacturing method for semiconductor multi-layer lamination substrate is proposed in the present invention. In the invention, a substrate covered with releasing film on its upper and lower surfaces is used. A trough for a plug is formed on the substrate and a conducting plug is inserted in the plug trough. Then, the releasing film is stripped, which is followed by covering a lamination copper layer on both upper and lower surfaces of the substrate. After conducting an etching process onto the lamination copper layer to form the laminated copper layer pattern, an alignment substrate is respectively laminated on the upper and lower surfaces of the substrate. Then, a copper layer is formed on the alignment substrate, which is followed by using photolithography and etching technique to form a pattern on the copper layer. Finally, the nickel copper layer is formed to connect the copper layer.
Patent TW-568842-B (TW)
Title: Mark transfer tool and mark transfer tape
Inventor: TAMAI SHIGERU
IPC: B44C1/17
Filed: 2001-12-07
Granted: 2004-01-01
Abstract: A mark transfer tool making use of a coat film transfer technology about various marks composed of characters, codes, patterns or their combination. A mark transfer tape is composed of pressure-sensitive adhesive transfer marks disposed and held on the surface of a base tape continuously and peelably at specific intervals. Therefore, various marks can be used in a completely different method from the conventional mode of impressing use in the form of a stamp or adhering use in the form of a mark seal and the like, so that diversified preferences of general users can be satisfied effectively.
Patent TW-588170-B (TW)
Title: Method of making a tiled emissive display having at least two aligned tiles
Inventor: FREIDHOFF HENRY R
IPC: H05B33/02
Filed: 2002-01-31
Granted: 2004-05-21
Abstract: A method of making a tiled emissive display having at least two aligned tiles including finishing at least one edge of each tile and aligning the finished edges of such tiles and forming a monolithic structure including aligned tiles, each such aligned tile having a substrate, TFT circuits, drive circuits and bottom pixel electrodes for providing electrical signals to pixels in the corresponding tile. The method also includes coating the aligned tiles with material that produces light when activated by an electric field and forming at least one top pixel electrode over the coated material so that the coated material produces light when activated by an electric field from the electrode.
Patent TW-I245972-B (TW)
Title: Polymer for chemically amplified resist and chemically amplified resist composition containing the same
Inventor: PARK JOO-HYEON
IPC: H01L21/027
Filed: 2002-02-08
Granted: 2005-12-21
Abstract: Disclosed is a polymer for use in a chemically amplified resist, a resist composition including such a polymer is suitable for use in a chemically amplified resist, which is sensitive to KrF or ArF excimer laser and forms a photoresist pattern having low dependence on and good adhesion to substrate, high transparency in the wavelength range of the above radiation, strong resistance to dry etching, and excellencies in sensitivity, resolution and developability. The resist composition can have a stronger etching resistance with a maximized content of unsaturated aliphatic ring in the polymer and a reduced edge roughness of the photoresist pattern with an alkoxyalkyl acrylate monomer employed.
Patent TW-520532-B (TW)
Title: Method for forming T-shape gates
Inventor: CHAN BOR-WEN
IPC: H01L21/28
Filed: 2002-03-22
Granted: 2003-02-11
Abstract: The present invention provides a method for forming T-shape gates, which comprises first providing a semiconductor substrate formed thereon an insulation layer, a conductive layer and a hard mask layer; next, etching the hard mask and conductive layer to make the conductive layer form a gate and retain an idle conductive layer; then, performing an oxidization process to form a silicon oxide layer on the surface of the exposed gate and idle polysilicon layer; and finally, anisotropically etching the silicon oxide layer exposed out of the surface of the idle polysilicon layer, isotropically etching the gate and idle polysilicon layer, and removing the hard mask layer.
Patent TW-576943-B (TW)
Title: Light controlling device and imaging device
Inventor: UDAKA TORU
IPC: G03B11/00
Filed: 2002-04-03
Granted: 2004-02-21
Abstract: To provide a light controlling device and an imaging device suitable for efficient and stable driving of a guest-host type liquid crystal element. A light controlling device 23 is provided with a GH cell 12 for controlling light and a UV cutting filter 65 provided on the light incident side of the GH cell 12. Thereby the quantity of UV rays made incident into the GH cell 12 is greatly reduced and the photodecomposition or the photo-deterioration of the constituent materials of a liquid crystal layer in the GH cell 12 is prevented. The imaging device such as a CCD camera 50 has the light controlling device disposed in the light path thereof.
Patent TW-575490-B (TW)
Title: Method of clamping a mold tool between a mold station of an injection machine and mold tool implementing the method
Inventor: LANDWEHR REINHARD
IPC: B29C45/26
Filed: 2002-07-03
Granted: 2004-02-11
Abstract: Left and right hand tool parts and a base punch are mounted in a two part heating frame(6). The tool parts(5) are inserted into each heating frame part and are automatically locked in position by positive or semi-positive mechanisms. The base punch is semi-positively connected to a heating plate carrying the base punch.
Patent TW-588405-B (TW)
Title: A multi-layers structure for reducing the dislocation defects
Inventor: YAO LIANG-GI
IPC: H01L21/00
Filed: 2002-08-27
Granted: 2004-05-21
Abstract: This present invention provides a structure for reducing the dislocation defects. In accordance with this structure, a sandwich-like multi-layers structure is formed over the Si-substrate. The Si-Ge layer and Si layer are alternatively formed over the Si-substrate to compose the sandwich-like multi-layers structure. This structure may limit the penetration of the dislocation defects. Then a thicker Si-Ge layer and a thin Si layer is sequentially formed over the sandwich-like multi-layers structure. Because these dislocation defects have been limited in the sandwich-like multi-layers structure, the dislocation defects in the thin Si layer may be reduced.
Patent TW-555652-B (TW)
Title: Ink jet printing device and method
Inventor: HAN YU-KAI
IPC: H01L51/40
Filed: 2002-10-25
Granted: 2003-10-01
Abstract: An ink jet printing device for an organic light-emitting device. The ink jet device includes a chamber, a jet unit, and a pressure adjusting unit. The chamber has a space, wherein a basement is provided inside the space for supporting the organic light-emitting device. The jet unit has a jet head, which includes jet holes. The jet head is set inside the chamber and used to inject ink over a substrate. The pressure adjusting unit connects to the space, so that the pressure adjusting unit could steady the pressure of the space at a specific value. Furthermore, this invention also discloses a method for ink jet printing.
Patent TW-I256630-B (TW)
Title: Method for recording data on optical recording medium
Inventor: AHN YONG-JIN
IPC: G11B7/1267
Filed: 2002-11-06
Granted: 2006-06-11
Abstract: A method for recording data on an optical recording medium is provided. In the method of recording data on the optical recording medium, a mark or a space is formed using a recording waveform having an erase pattern including a predetermined pulse whose high level is higher than an erase power level and whose low level is lower than the erase power level. Thus, the shape of the mark can be prevented from being distorted and be improved, which results in an improvement in the recording/reproducing characteristics.