baber/WOPTO huggingface dataset:
Patent TW-200737164-A (TW)
Title: Method for moving sled body of optical disc drive
Inventor: CHANG TSO-YU
IPC: G11B7/09
Filed: 2006-03-29
Abstract: A method for moving the sled body of an optical disc drive is used with an optical head of the optical disc drive, which needs to move relative to an optical disc in operation. The optical disc drive includes a sled motor in addition to the sled body. The method includes steps of: moving the sled body in response to the driving of sled motor after an optical disc is loaded in the optical disc drive so as to enable the optical head carried by the sled body to do a track detection operation from the inner track of the optical disc; and counting a track number of the optical disc that the optical head crosses in the track detection operation by the optical disc drive, and stopping driving the sled body by the sled motor when the tracking number counted within a specified period does not exceed a predetermined number or when a tracking error signal generated by the optical head during the tracking operation disappears.
Patent TW-200640084-A (TW)
Title: Floating type connector
Inventor: UMEHARA MASATA
Filed: 2006-04-06
Abstract: It is an object of the present invention to provide a floating type connector which can avoid a danger that the pin bodies will contact the inner circumferential surfaces of the through-holes formed in the movable housing when the movable housing moves in the vertical direction with respect to the fixed housing. In the floating type connector 1, the fixed housing 30 comprises a housing main body 31, 34 that fastens the board connecting parts 14, 15 of the contacts 10 in place and tubular boss parts 35 that protrude from the housing main body 31, 34. The second through-holes 36 through which the pin bodies 40 are inserted are formed so as to pass through both the housing main body 31, 34 and boss parts 35, and the inner diameter of the first through-holes 26 in the movable housing 20 through which the pin bodies 40 are inserted is set at a size that allows the boss parts 35 to be inserted and that also allows the movable housing 20 to move upward and downward with respect to the fixed housing 30, so that the boss parts 35 are inserted into the first through-holes 26.
Patent TW-200644024-A (TW)
Title: Apparatus and method for placing spacers in an emissive display
Inventor: JOHNSON SCOTT V
IPC: H01J37/073
Filed: 2006-04-11
Abstract: An apparatus (10) for, and method of, placing a plurality of spacers (12) between a parallel opposed anode and cathode (20) of an emissive display includes temporarily securing, by applying a vacuum for example, a first side of one of the anode or cathode to a base (14) having a plurality of electromagnets (16) positioned therein. The electromagnets (16) attract a first side of each of the plurality of spacers (12), thereby positioning each of the spacers (12) in a desired location on a second side of the one of the anode or cathode (20). The spacers (12) may be provided from a shuffling tray (40) having a plurality of openings (42), each opening (42) approximately aligned with one of the electromagnets (16) and shaped so as to present the first side to the electromagnet (16) to the one of the anode or cathode (20).
Patent TW-200706573-A (TW)
Title: Multilayer optical compensation film
Inventor: NAKATA MASAKAZU
IPC: G02F1/13363
Filed: 2006-05-30
Abstract: Disclosed is a multilayer optical compensation film used for improving the image quality of a liquid crystal display. Specifically disclosed is a multilayer optical compensation film composed of a cycloolefin resin film and a homeotropically aligned liquid crystal layer arranged on the cycloolefin resin film. In this multilayer optical compensation film, a surface of the cycloolefin resin film in contact with the homeotropically aligned liquid crystal layer is subjected to an atmospheric pressure plasma treatment using an inert gas having an oxygen concentration of not more than 15% by volume.
Patent TW-200745672-A (TW)
Title: Liquid crystal display and assembly method thereof
Inventor: LIN WEI-CHI
IPC: G02F1/1335
Filed: 2006-06-05
Abstract: A liquid crystal display (LCD) including a planar light source module, a main frame, an LCD panel and a front frame is provided. The planar light source module includes a positioning module and a flat light source disposed in thereof. The main frame is assembled with the planar light source module, the LCD panel is disposed in the main frame, and the front frame is assembled with the main frame for fixing the LCD panel. Since the planar light source module is able to be independently disassembled from the main frame, therefore, the LCD has better maintenance and assembly efficiency. Besides, an assembly method of the LCD is provided as well.
Patent TW-200716614-A (TW)
Title: Substituted arylpyrazoles
Inventor: BILLEN DENIS
IPC: C07D403/04
Filed: 2006-06-14
Abstract: This invention relates to a range of 1-aryl-4-cyclopropyrazoles in which the cyclopropyl ring is substituted at the angular position, and pharmaceutically acceptable salts and solvates thereof, to compositions comprising such compounds, processes to their synthesis and their use as parasiticides.
Patent TW-200801242-A (TW)
Title: Fabrication method for metal substrate corrosion prevention
Inventor: MAI FU-DER
IPC: C23F15/00
Filed: 2006-06-22
Abstract: A pretreatment method for metal substrates corrosion prevention includes providing a silane coupling agent with three alkyl groups. Hydrolysis occurs to produce silanol monomer when the silane coupling agent with three alkyl groups is under alkaline or acidity environments. Condensation reaction was occurs from the silanol monomer to produce oligomers. Lastly, be utilizing dipping, spray or coating, silane thin films were formed on the metal's surface. The present invention is a green chemical fabrication method that will not harm the human body and the environment. The corrosion prevention efficiency is also improved substantially.
Patent TW-200803637-A (TW)
Title: Lead wire connecting structure for use with circuit board
Inventor: CHEN ZI-YU
IPC: H05K1/02
Filed: 2006-06-28
Abstract: The present invention relates to a lead wire connecting structure for use with circuit board, which includes a connecting fastener and an assembly cap. The connecting fastener has a bottom seat that is of a thin plate. The sides of the bottom seat are connected to fastening pieces. The bottom seat has a fastening shaft. When the connecting fastener is installed to the circuit board, the fastening shaft can fasten the lead wire. When the fastening shaft is assembled to the assembly cap, the edges of the fastening pieces are fastened to the internal edges of the fastening notches of the circuit board. While rotating the assembly cap, the aforesaid fastening can provide a reverse torque so that the bottom seat is not rotated. Therefore, the lock work can be completed by using the single tool, thereby simplifying the manufacture process. Further, the thin bottom seat is made to be thinner such that the electronic products with the connecting fastener can be designed to be lightweight and small-sized.
Patent TW-200802027-A (TW)
Title: Method for protecting data or information
Inventor: CHOU HONG-JIEN
IPC: G06F21/22
Filed: 2006-06-29
Abstract: The present invention is to provide a method for protecting data or information in a computer and includes coupling a protecting device between the computer and a keyboard and/or a mouse or other input devices, to intercept and capture and record the inputting data or inforamtion from the keyboard and/or the mouse or other input devices, to obtain a clean copy of all of the inputting data or inforamtion, and to selectively recovering the computer when the data or inforamtion stored or recorded within the computer has been destroyed.
Patent TW-200722589-A (TW)
Title: Movable point crossing frog for a rail track
Inventor: MUGG PHILIPPE
IPC: E01B7/14
Filed: 2006-06-30
Abstract: This crossing frog comprises: a cradle assembly which comprises a movable point fitting component (12) which has two projection, elements (35, 36) which are mutually spaced-apart, a movable point which is mounted in the cradle assembly and fitted in the fitting component (12), spacer components (63) which are interposed between the projection, elements (35, 36) and the movable point, and - means (70, 81, 83) for removably fixing the movable point in the fitting component (12). The spacer components (63) are fixed to the projection elements (35, 36) in a removable manner by the means (70, 81, 83) for removable fixing so that it is possible to remove the point in a vertical direction (Z) relative to the cradle assembly.
Patent TW-200714607-A (TW)
Title: Metal complexes
Inventor: STOESSEL PHILIPP
IPC: C07F15/00
Filed: 2006-07-05
Abstract: The present invention describes novel ionic metal complexes. Compounds of this type can be employed as functional materials in a number of different applications which can be ascribed to the electronics industry in the broadest sense. The compounds according to the invention are described by the formulae (1) and (1a).
Patent TW-200816136-A (TW)
Title: Light source driving method
Inventor: LIU CHIN-KU
IPC: G09G3/22
Filed: 2006-09-21
Abstract: A light source driving method for controlling a first light source assembly and a second light source assembly of a projection apparatus to turn on and off at least once during each 1/n frame is provided. The first light source assembly includes a plurality of first color light sources and third color light sources, while the second light source assembly includes a plurality of second color light sources. Each 1/n frame consists of two first sub-frames, two second sub-frames, two third sub-frames and two fourth sub-frames. The light source driving method includes following steps: turning on and off the first color light sources once sequentially in the first sub-frame; turning on and off parts of the second color light sources once synchronously in the second sub-frame; turning on and off the other second color light sources once synchronously in the third sub-frame; and turning on and off the third color light sources sequentially in the fourth sub-frame.
Patent TW-200816054-A (TW)
Title: RFID chip with over electromagnetic wave protection
Inventor: WONG SHIH-FANG
IPC: G06K19/073
Filed: 2006-09-22
Abstract: This invention provides a power passive radio frequency identification (RFID) chip with over electromagnetic wave protection. Connecting a variable capacitance diode between an antenna and a power generating unit in the said RFID so that the quality factor (Q) of the antenna be debased, when the RFID is in an over electromagnetic wave the power generating unit debases the output voltage. So the RFID can protection the logic circuit inside.
Patent TW-200817582-A (TW)
Title: Method for increasing performance of automobile and apparatus thereof
Inventor: HUANG CHING-TUNG
IPC: B60K13/02
Filed: 2006-10-12
Abstract: An arrangement for increasing the performance of an automobile engine includes a cylindrical first connector extended from an idle motor at one end; a first spring in the first connector; a cylindrical second connector extended from both a throttle valve and an air filter at the other end; a second spring in the second connector; a pipe having both ends urged against the first and second springs respectively; and air current resistance members in the pipe. An air current moves spirally from the idle motor to both the throttle valve and the air filter through the first connector, the pipe, and the second connector after being agitated by the first spring, the air current resistance members, and the second spring when the engine is running. The pipe is formed of either a heat-resistant material or metal. Either connector has its inner surface engaged with the first or second spring.
Patent TW-200819852-A (TW)
Title: Structure of field-emission back light source
Inventor: Guo zhi-che
IPC: G02F1/13357
Filed: 2006-10-17
Abstract: A structure of a field-emission back light source for liquid crystal display (LCD) panel mainly comprises an anode plate and a cathode plate connected with each other. The cathode plate has a cathode substrate. A cathode unit having a comb-shaped structure is disposed on the cathode substrate and comprises a cathode electrode layer and a gate electrode layer that are coplanar on the cathode substrate. An insulation layer is disposed at a position where the cathode electrode layer and the gate electrode layer vertically overlap with each other between the two electrode layers to separate the two electrode layers, the anode plate has an anode unit corresponding to the cathode unit. Thus, a matrix area can be formed by means of the comb-shaped structure of the cathode unit to independently provide a corresponding area on the LCD panel with a required brightness contrast.
Patent TW-200821103-A (TW)
Title: Dust-removing structure of nail gun
Inventor: Wu jian-rong
IPC: B25C1/04
Filed: 2006-11-03
Abstract: The present invention is to provide a dust-removing structure of nail gun. The dust-removing structure is provided at the predetermined position of the nail gun, which comprises a releasing valve rod, the exterior of the rod being driven by a control member. It is characterized in that the control member is provided as a lever type control member. The lever type control member comprises a fulcrum, a driving part, and a press-control part laterally extended. The driving part is coupled with the releasing valve rod, and the press-control part can swing using the fulcrum as the center of circle. Accordingly, the press-control part laterally extended and the design of lever-type actuation state of the lever-type control member can be utilized to obtain a labor-saving effort arm, so that the pressing operation can be more labor-saving, so as to indeed have the convenience of single-finger operation, and achieve the advantages of more labor-saving and convenience in operation. Furthermore, when the design of the outer configuration of the nail gun varies to result in different height and position of installing the dust-removing structure, only replacing the lever-type control member with different lengths of the press control part is needed to conform to the requirement of the best pressing position.
Patent TW-200724559-A (TW)
Title: Conjugated polymer compound and polymer light emitting device using the same
Inventor: KOBAYASHI SHIGEYA
IPC: H01L51/50
Filed: 2006-11-09
Abstract: Provided is a polymer compound which comprises the structure represented by formula (a) as its partial structure and has an excellent electron injection property. The compound is useful as light-emitting material or charge transferring material. [wherein, ring A and ring B each independently represents an aromatic ring or non-aromatic ring, at least one of ring A and ring B is an aromatic ring. Ring C represents an aromatic ring. Z represents an atom selected from carbon atom, oxygen atom, sulfur atom, nitrogen atom, silicon atom, boron atom, phosphorous atom, or selenium atom, or a group comprising the atom, Z2~Z6 each independently represents an atom selected from carbon atom, silicon atom, nitrogen atom or boron atom, or a group comprising the atom. ]
Patent TW-200822304-A (TW)
Title: A film and chip packaging process using the same
Inventor: TUNG YUEH-MING
IPC: H01L23/28
Filed: 2006-11-09
Abstract: A film includes a removable substrate, a resin layer and a plurality of arc elastomer. The resin layer is an advanced resin adhered on the substrate, and it is a half-melting state at a temperature higher than a first temperature and a solid state having no adhesion at a temperature lower than a second temperature; the arc elastomer disposed inside the resin layer. The present invention further provides a chip packaging process using the film.
Patent TW-200824929-A (TW)
Title: Wheel rim having auxiliary holes for mounting of spoke nipples and auxiliary parts for mounting spoke nipples
Inventor: CHEN CHAO-YING
IPC: B60B21/06
Filed: 2006-12-12
Abstract: Disclosed is a wheel rim having auxiliary holes for mounting of spoke nipples, including: a rim, the rim having two annular sidewalls for engaging with an outer tire, and an inner annular wall and an outer annular wall spaced apart in radial direction, affixed between the two sidewalls, and defining a hollow mounting space in cooperation with the sidewalls. The inner annular wall includes: plural auxiliary holes surrounding a central axis, spaced apart from each other and through which the spoke nipples may be inserted into the mounting space; and plural engagement holes, spaced apart from each other and positioned in between the auxiliary holes, and through which only an insertion portion of each spoke nipple may pass out of the mounting space. By means of the design of placing the auxiliary holes to the inner annular holes which depart from the thicker thickness, this invention significantly reduces the possibilities of gravelstone, that are pushed up or excited by opposing faces of the outer tire in traveling, to enter the mounting space in traveling, while further reducing weight of the wheel rim.
Patent TW-200805818-A (TW)
Title: Boardmount header to cable connector assembly
Inventor: SCHERER RICHARD JOHN
IPC: H01R12/71
Filed: 2006-12-18
Abstract: An electrical connector assembly for transmitting high speed electrical signals includes a header and a carrier. The header has a plurality of signal pins, a plurality of ground pins, and a supplemental ground contact. The carrier is configured to mate with the header. A plurality of electrical cable terminations are retained by the carrier, and the header and cable terminations are configured such that each of the plurality of electrical cable terminations makes electrical contact with one or more of the signal pins, ground pins, and supplemental ground contact when the header and carricr are in a mated configuration.
Patent TW-200735564-A (TW)
Title: Apparatus for transmitting data using carriers and method thereof
Inventor: HAN SEUNG-HEE
IPC: H04L27/26
Filed: 2006-12-27
Abstract: An apparatus for transmitting data using a plurality of carriers and method thereof are disclosed, by which PAPR improving effect is enhanced. A method of generating an OFDM signal, which is transmitted by spreading data symbols using a DFT (Discrete Fourier Transform) matrix, according to the present invention includes the steps of generating a output symbol by data-processing the data symbols in time domain in a manner of giving a specific weight to the data symbols and summing up the weight-given data symbols and generating the OFDM signal by performing OFDM data processing the output symbol.
Patent TW-200816384-A (TW)
Title: Method for semiconductor device performance enhancement
Inventor: CHUANG HARRY
IPC: H01L21/8238
Filed: 2007-01-22
Abstract: A method of manufacturing a semiconductor device is disclosed. The method provides a semiconductor substrate with at least a PMOS device and at least an NMOS device thereon. A first insulating layer is formed overlying the NMOS and PMOS devices. A second insulating layer is formed overlying the first insulating layer. The second insulating layer overlying the PMOS device is thinned to leave portion of the second insulating layer. A first thermal treatment is performed on the NMOS and PMOS devices. The second insulating layer overlying the NMOS device and the remaining portion of the second insulating layer overlying the PMOS device are removed and the first insulating layer overlying the NMOS and PMOS devices is thinned to leave a remaining portion thereof.
Patent TW-200735160-A (TW)
Title: Backlight for liquid crystal display device
Inventor: TSUCHIYA RYUJI
IPC: H01J61/00
Filed: 2007-01-31
Abstract: A backlight for a liquid crystal display device comprises a plurality of point light sources 1, a light guide plate 3 for introducing the light from the point light sources 1 and guiding the light so as to be emitted from a light emitting surface 3c, and an optical sheet 5 for controlling the distribution of the light emitted from the light emitting surface of the light guide plate. A light scattering pattern region 31 scattering the light introduced from a light incident surface 3a is formed on the reflective surface 3b of the light guide plate 3 in the vicinity of the light incident surface. A light control pattern region 32 reflecting the light introduced from the light incident surface and guiding the light to the light emitting surface is formed in the nearly entire area of the reflective surface 3b except the light scattering pattern region. In addition, no pattern forming region 33 is formed in the boundary region between the light scattering pattern region 31 and the light control pattern region 32 on the reflective surface 3b.
Patent TW-200834217-A (TW)
Title: Method for controlling projector in blank mode and optical device thereof
Inventor: CHANG YAO-MIN
IPC: G03B21/00
Filed: 2007-02-08
Abstract: An optical device comprises a light source assembly having a light source and a reflecting mask, an optical engine module, a selection device and a lens assembly. Light signals emitting from the light source is reflected by the reflecting mask to form a plurality of initial light beams traveling along an initial direction. The selection device disposed on the initial direction of the initial light beams comprises a color wheel to select the initial light beams traveling along an initial direction. The lens assembly disposed between the optical engine module and the selection device is switched between a first mode and a second mode. When the lens assembly is in the first mode, the initial light beams are directly transmitted to the optical engine module without passing the lens assembly. When the lens assembly is in the second mode, the initial light beams are reflected by the lens assembly to form a plurality of guided light beams traveling along a predetermined direction which is not the same as the initial direction.
Patent TW-200738856-A (TW)
Title: Polishing composition and polishing method
Inventor: SHIMIZU MIKIKAZU
IPC: B24B37/00
Filed: 2007-02-27
Abstract: A polishing composition contains silica abrasive grains and an iodine compound. The silica abrasive grains exhibit a negative zeta potential in the polishing composition. The silica abrasive grains have an average primary particle size of 30 nm or smaller, and the polishing composition has a pH of 4 or lower. The polishing composition is suitable for polishing a polysilicon film and a silicon nitride film.
Patent TW-200809343-A (TW)
Title: Methods and apparatus for extending the lifespan of fluorescent lamps
Inventor: OLSON SCOT
IPC: G02F1/13357
Filed: 2007-02-27
Abstract: Methods and apparatus are provided for increasing the life of a fluorescent lamp suitable for use as a backlight in an avionics or other liquid crystal display (LCD). The apparatus includes a channel configured confine a vaporous material that produces an ultra-violet light when electrically excited. A layer of light-emitting material disposed within at least a portion of the channel is responsive to the ultra-violet light to produce the visible light emitted from the lamp. To increase the lifespan of the lamp, a protective coating is provided on the layer of light-emitting material. The protective coating comprises a material at is transparent to both ultra-violet and visible light, yet is capable of filling even small gaps in the light-emitting material. In lamps wherein the vaporous material comprises mercury and the light-emitting material comprises a phosphorescent material, for example, the protective material may comprise fused silica (i.e. silica dioxide or "quartz glass").
Patent TW-200800794-A (TW)
Title: Carbon nanotube deposition with a stencil
Inventor: LI YUNJUN
IPC: H01L33/00
Filed: 2007-03-02
Abstract: Composition of carbon nanotubes (CNTs) are produced into inks (1205) that are dispensable via printing or stencil printing processes. The CNT ink (1205) is dispensed into wells formed in a cathode structure through a stencil (1204).