baber/WOPTO huggingface dataset:
Patent TW-200840223-A (TW)
Title: Spread spectrum clock generator
Inventor: HUANG HSIEN-SHENG
IPC: H03L7/085
Filed: 2007-03-20
Abstract: A spread spectrum clock generator is disclosed. The spread spectrum clock generator (SSCG) bases on the structure of the phase-lock loop. The SSCG uses the voltage control oscillator with multi-phase output function for outputting clock signals of different phases. The clock signals of different phases are selectively fed back to the phase frequency detector. In this way, the frequency of the output signal is changed, which achieves spreading spectrum.
Patent TW-200802595-A (TW)
Title: Method for fabricating semiconductor and eching system
Inventor: HIROTA KOUSA
IPC: H01L21/3065
Filed: 2007-03-28
Abstract: The invention provides a semiconductor fabrication method comprising a deposition step for depositing a laminated film on a semiconductor substrate having a region in which a mask pattern is formed sparsely and a region in which the mask pattern is formed densely, a lithography step s 1 for forming a mask pattern, a cleaning step S 11 C for removing deposits in the apparatus, a trimming step S 3 for trimming the mask pattern, and dry etching steps S 4 and S 5 for transferring the mask pattern on the laminated film, wherein a seasoning step S 11 S followed by a deposition step S 2 is introduced either before or after the trimming step S 3.
Patent TW-200839673-A (TW)
Title: Water home-delivery bottle and water supply unit
Inventor: YUKAWA TAKESHI
IPC: G09F7/00
Filed: 2007-03-29
Abstract: Conventionally, plastic bottles accommodating drink water with advertisement other than its product name have existed and demand for such bottles has increased recently. However, there is no water home-delivery bottle having advertisement. Therefore, This invention intends to enable advertisement in a water home-delivery field. More specifically, the invention provides a water home-delivery bottle having advertisement. Further, the advertisement is attached on an outer periphery of the bottle using a detachable fixture.
Patent TW-200801699-A (TW)
Title: Edge-type backlight unit
Inventor: KIM BUM-JIN
IPC: G02F1/13357
Filed: 2007-04-13
Abstract: An edge-type backlight unit having a plurality of rows of red, blue and green LEDs to provide a light source. In the backlight unit, a light guide plate has a light incidence part formed on a side surface thereof to receive light, the lightguide plate inducing the light from the light incidence part to be emitted through a top surface of the light guide plate. A light source is disposed near the light incidence part of the light guide plate, and includes a plurality of red, green and blue light emitting diodes along the light incidence part. The light emitting diodes are grouped into at least three rows according to color. Here, the row of the green light emitting diodes is arranged most adjacent to the top surface of the light guide plate.
Patent TW-200845317-A (TW)
Title: Method for forming a memory card
Inventor: HSU HUNG-HSIN
IPC: G06K19/07
Filed: 2007-05-11
Abstract: Disclosed is a method for forming a memory card. Initially, a plurality of chips are disposed on a matrix substrate. Next, an encapsulant is formed by molding to continuously encapsulate the chips. Next, utilizing a X-axial sawing tool along a plurality of X-axial scribe lines defined on the matrix substrate, both the matrix substrate and the encapsulant are cut through. The X-axial sawing tool has two vertical sawing surfaces having different working depths and a bevel protruding from the shallower vertical sawing surface. By means of the bevel, a plug-in guide chamfer of a memory card is created in a lower surface of the matrix substrate at the same time of sawing. Accordingly, the singulation of memory cards and formations of their plug-in guide chamfers are performed thereby decreasing the cycle time of processes so as to increase UPH (unit per hour).
Patent TW-200844919-A (TW)
Title: Interactive teaching method, system and recording media
Inventor: Wu qing-ji
IPC: G09B5/00
Filed: 2007-05-15
Abstract: The present invention discloses an interactive teaching method, a system and a recording method. The method includes the following: displaying a first dynamic teaching picture on a display apparatus; acquiring an image signal of at least a user; determining a comparison result based on a corresponding relationship between the said image signal and the said dynamic teaching picture; displaying a second dynamic teaching picture on a display apparatus based on the comparison result. The interactive teaching method of the present invention can activate the traditional teaching, encourage creativity of teachers, let users learn happily in a game, and enhance mutual interaction each other and team learning. The present invention also discloses a system of implementing the said interactive teaching method and a recording media thereof.
Patent TW-200848882-A (TW)
Title: Alignment device and alignment method thereof
Inventor: SHEN HUNG-MING
IPC: G02F1/1337
Filed: 2007-06-01
Abstract: The present invention relates to an alignment device for an alignment film and an alignment method thereof. The alignment device includes a driving member, a supporting member, and an alignment member. The driving member can move along a predetermined direction. The supporting member is arranged on the driving member, and can move together with the driving member. The alignment member is arranged on a side of a moving path of the supporting member, and can support a substrate applied with a preform of an alignment film. The alignment member translates relative to the driving member when orientating the preform of the alignment film.
Patent TW-200818958-A (TW)
Title: Headset
Inventor: KUSUDA DAISUKE
IPC: H04R1/10
Filed: 2007-07-02
Abstract: A headset comprising a body portion (4) including a microphone section (15), a receiver section (14), a battery section (12) and a wireless communication section (13), all provided in a case (1) having a substantially flat surface (2a), and a projecting portion (11) projecting from the substantially flat surface (2a), is arranged such that the ear pad (17) of the receiver section (14) attached to the tip of the projecting portion (11) is inserted into the external auditory meatus. A portion (16) coming into resilient contact with the inner wall of the cavity of the concha on the inside of a tragus and an antitragus is provided at the projecting portion closer to the body portion (4) side than the ear pad (17), wherein the ear pad (17) is of an earplug type deformable elastically to ensure a close contact with the inner wall of the external auditory meatus.
Patent TW-200905830-A (TW)
Title: Package substrate with electrically connecting structure
Inventor: HSU SHIH-PING
IPC: H01L23/492
Filed: 2007-07-19
Abstract: A package substrate with electrically connecting structure includes a substrate body having at least one surface formed with a plurality of electrical connecting pads thereon; a stress buffer metal layer formed on the surface of the electrical connecting pad, an anti-welding layer disposed on the substrate and formed with a plurality of openings to expose partial surfaces of the stress buffer metal layer; a metal post disposed on the stress buffer metal layer; and a welding material bump covering on the exposed surface of the metal post. Thereby an electrical connecting structure having good reliability is provided by using the stress buffer metal layer to release stresses and the metal post and bump to increase the height of the bump.
Patent TW-200820790-A (TW)
Title: Image encoding and decoding method and apparatus
Inventor: SHIODERA TAICHIRO
IPC: H04N7/32
Filed: 2007-07-26
Abstract: An image encoding apparatus comprises a first selecting part that selects, from among a plurality of predetermined prediction orders, a prediction order for a plurality of sub-blocks obtained by dividing each of pixel blocks into which the frame of an input image signal has been divided; a second selecting part that selects the number of prediction modes, which are used for the prediction of a first prediction signal, from among a plurality of prediction modes specifying methods of referring to encoded pixels when referring to the encoded pixels to generate the first prediction signal of each sub-block; a third selecting part that selects the selected number of prediction modes, which are used for the prediction of the first prediction signal, from among the plurality of prediction modes; a generating part that uses the selected number of selected prediction modes to generate the first prediction signal in the selected prediction order so as to generate a second prediction signal corresponding to a pixel block; and an encoding part that encodes a predicted-residual signal representative of the difference between the image signal of the pixel block and the second prediction signal so as to generate an encoded data based on the prediction encoding.
Patent TW-200827592-A (TW)
Title: Deflection sheave with higher chain utilization
Inventor: WEINGAERTNER JUERGEN
IPC: B66D3/26
Filed: 2007-07-31
Abstract: A deflection sheave for link chains, for example, round link chains pockets for horizontal chain links on its periphery. Chain pockets are additionally provided for vertical chain links. The chain pockets for the vertical chain link are separated by teeth. The tooth flank surfaces of the teeth against which a vertical chain link rests under the action of a load are dimensioned and formed in a special way. The dimensioning is done in such a manner that, up to a defined chain load the vertical chain link does not rest its nose against the tooth flank. A contact between the tooth flank and the nose of the respective vertical chain link takes place only starting from a defined chain load.
Patent TW-200825144-A (TW)
Title: Improved process for the manufacture of organosilicon compound-treated pigments, and coating compositions employing the same
Inventor: CRAIG DANIEL H
IPC: C09D7/62
Filed: 2007-08-20
Abstract: An improved process is provided for making organosilicon compound surface-treated titanium dioxide pigments, involving aqueous treatment with alkyltrialkoxysilanes and dialkyldialkoxysilanes at mildly acidic pH values and in the presence of a monoprotic acid, and using heat from spray drying a high solids dispersion of filter cake and optionally from micronization as well to effectively promote the desired bounding of the alkyltrialkoxysilane and dialkyldialkoxysilane surface treatments with the pigment surface and thereby reduce the manufacturing cycle time for the pigments to a commercially practical cycle time. Further, improved gloss and tint strength aqueous coating compositions are provided comprising water, a film-forming component and ccrtain of these same alkyltrialkoxysilane and dialkyldialkoxysilane surface treated titanium dioxide materials.
Patent TW-200833848-A (TW)
Title: Finished leather
Inventor: VORLAENDER OTTO
IPC: D06N3/00
Filed: 2007-08-21
Abstract: Finished sheet-like substrate, in particular leather or leather-like material, provided with a bottoming coat, in particular a full-grain leather optionally having grain defects and provided with a bottoming coat or a split leather or an imitation leather, the surface of the finish being provided with a preferably matt surface finish, characterized in that the bottoming coat of the finish is formed by at least one solidified polymer dispersion having a foam structure in which additional hollow microspheres, the shell of which preferably has a wall thickness of less than 2 μm, are embedded, and the preferably matt surface finish contains at least one solidified and crosslinked polymer dispersion, with the proviso that the mean diameter of the cavities of the foam structure of the bottoming coat is less than the mean diameter of the cavities which are formed by the expanded hollow microspheres.
Patent TW-200825044-A (TW)
Title: Production of high purity decabromodiphenylalkanes
Inventor: MACK ARTHUR G
IPC: C09K21/08
Filed: 2007-08-24
Abstract: Reaction-derived decabromodiphenylalkane product, especially decabromodiphenylethane product, of high purity is formed by (A) maintaining in a loop reactor a circulating inventory comprising at least Lewis acid bromination catalyst and excess liquid bromine; (B) introducing diphenylalkane and/or partially brominated diphenylalkane into the reactor so that bromination can occur; and (C) after a period of travel in the reactor during which solids of reaction-derived decabromodiphenylalkane product of high purity is formed, removing such solids from the reactor.
Patent TW-200909275-A (TW)
Title: Oil tank cover for auto bike
Inventor: WU TUNG-HSIEN
IPC: B60K15/05
Filed: 2007-08-31
Abstract: One object of the invention is to provide an oil tank cover for an auto bike. The invention includes integrating a pivotable connection part and an unlocking part of the cover to the same side of the oil tank cover body, so that the oil tank cover of the auto bike can be miniaturized to reduce the number of parts and costs. The oil tank cover comprises a base and a cover. A pivot joint is arranged at one edge of the base, and a locking part is arranged at the other edge of the base. One edge of the cover is pivotally connected to the pivot joint of the base. The cover further comprises a movable part, wherein the front edge of the movable part is configured to be locked by the locking part. The oil tank cover is characterized in that a force toward the locking part is constantly applied on the movable part. An unlocking part is arranged at one side of the base and includes a pivotally joint rotation part. One edge of the rotation part connects to a wire, and the other edge of the rotation part abuts the back edge of the movable part. When the wire is pulled, the rotation part rotates and drives the movable part moving toward the unlocking part to unlock the movable part and the locking part.
Patent TW-200913608-A (TW)
Title: Timestamp service system having link mechanism
Inventor: Zhang ming-zhe
IPC: H04L29/06
Filed: 2007-09-07
Abstract: A timestamp service system having link mechanism, it is to establish a timestamp protocol processing module and a timestamp link online authentication module at a client terminal and a back-end timestamp protocol processing module, a back-end timestamp link module and a back-end timestamp link announcement module at a timestamp service center so as to provide a high security timestamp service plan. This invention ensures that timestamp issue records of the timestamp service system can not be counterfeited and tampered and solves problems of authentication effectiveness of issued timestamps when a signature key of the timestamp system expires or is revealed; thus, improving the security and reliability of the timestamp service and related application systems.
Patent TW-200916267-A (TW)
Title: High efficiency grinding and polishing belt and producing method thereof
Inventor: LIN TSUNG-YING
IPC: B24D3/00
Filed: 2007-10-03
Abstract: This invention relates to a high efficiency grinding and polishing belt and a producing method thereof, wherein a substrate is provided first, and a grinding layer is coated on the substrate; next, the substrate is heated; further, the grinding layer is irradiated by a first photo curing device for a first predetermined period of time, and the grinding layer is irradiated by a second photo curing device having a photo mask with a preset pattern thereon for a second predetermined period of time; and finally, a high efficiency grinding and polishing belt having different thickness is formed.
Patent TW-200920047-A (TW)
Title: Protection zone detection method and device applied to the orthogonal multiplex frequency division system
Inventor: Liu jia-hong
IPC: H04B17/00
Filed: 2007-10-25
Abstract: A protection zone detection method and device applied to the orthogonal multiplex frequency division system mainly consists of a front end of receiving device used to transform radio-frequency signal to intermediate frequency or baseband frequency, a bandwidth detector used to detect the bandwidth of signal emitted from the base station for providing the required bandwidth information to the front end of receiving device and A/D converting unit, a A/D converting unit used to transform analog signal to digital signal for processing follow-up digital signal treatment, an energy detector used to detect the energy during a period for considering as the critical reference of follow-up units, and plural detectors of protection zone used to protect the circulation characteristic of the zone for detect whether some protection zone exist or not, and a decision-making unit of protection zone used to decide the length of the protection zone used by the base station.
Patent TW-200922736-A (TW)
Title: Improved spindle tool clamping structure
Inventor: Guan yong-chang
IPC: B23Q3/155
Filed: 2007-11-16
Abstract: An spindle tool clamping structure includes a cutting spindle of a numerical control processing machine. The spindle receives therein a tool clamping shaft extending through a disk spring. The tool clamping shaft has an upper end that is adjacent to and spaced from a push rod, which functions to drive the tool clamping shaft for displacement of a predetermined stroke. The end has an outer circumferential surface that forms an oblique conic surface. A detent assembly is fit outside the oblique conic surface. A lower end of the tool clamping shaft is in driving coupling with a gripper that a tool handle. The detent assembly is composed of components including an inner sleeve, a plurality of steel balls, and an outer sleeve. When the detent assembly is assembled on the tool clamping shaft, the spacing between an outer top end thereof and the push rod is smaller than the spacing between the end of the tool clamping shaft and the push rod, whereby when the spindle changes tools, the push rod first push the detent assembly to release the elastic force of the disk spring that hold the tool and then, the push rod simultaneously drive the tool clamping shaft and the detent assembly to for causing the gripper to release the tool, so that the tool change operation is made more efficient and stability is guaranteed.
Patent TW-200926756-A (TW)
Title: Image acquiring apparatus and image aquiring method
Inventor: CHEN HSING-LU
IPC: H04N1/047
Filed: 2007-12-06
Abstract: The present invention discloses an image acquiring apparatus and image acquiring method. The image extracting apparatus includes an image sensor for outputting a plurality of first analog image signals corresponding to a plurality of pixels; an analog-to-digital converter (ADC) for converting the first analog image signals to a plurality of digital image signals; a digital-to-analog converter (DAC) for converting the digital image signals to a plurality of second analog image signals respectively having an actual voltage value; a comparing unit for respectively comparing the actual voltage values of the second analog image signals with a reference voltage value so as to generate a plurality of corresponding comparing results; a counting unit for adjusting a counting value according to each of the comparing results; and a control unit for determining whether stopping a scanning operation or not according to the counting value.
Patent TW-200842528-A (TW)
Title: Toner particles of controlled morphology
Inventor: YANG XI-QIANG
IPC: G03G9/08
Filed: 2007-12-14
Abstract: The present invention is a method for the preparation of electrostatographic toner including the following steps. A polymer material is dissolved in an organic solvent to form an organic phase. The organic phase is dispersed in an aqueous phase that includes a particulate stabilizer and a salt including an anion selected from chloride, oxychloride, sulfate, perchlorate, nitrate, dihydrogen phosphate, lactate, trifluoromethylsulfonate, and trifluoromethylhydrate and a cation selected from aluminum, iron (III), tin (II) and zirconium (IV), to form a dispersion. The dispersion is homogenized. The organic solvent is evaporated from the dispersion and the resultant product is recovered, washed and dried. In an alternate method the salt is added directly to the dispersion.
Patent TW-200842505-A (TW)
Title: Lithographic apparatus and method
Inventor: STORM ARNOLDUS JAN
IPC: G03F7/20
Filed: 2007-12-17
Abstract: A lithographic apparatus that includes an illumination system configured to condition a radiation beam. The illumination system includes a plurality of optical components. The apparatus also includes a support constructed to support a patterning device. The patterning device is capable of imparting the radiation beam with a pattern in its cross-section to form a patterned radiation beam. The apparatus further includes a substrate table constructed to hold a substrate, and a projection system configured to project the patterned radiation beam onto a target portion of the substrate. The projection system includes a plurality of optical components. The apparatus also includes a contamination measurement unit for measuring contamination of a surface of at least one of the optical components. The contamination measurement unit is provided with a radiation sensor constructed and arranged to measure an optical characteristic of radiation received from the surface.
Patent TW-200932165-A (TW)
Title: Shoe rack
Inventor: CHIANG HSIAO-HUNG
IPC: A47G25/80
Filed: 2008-01-23
Abstract: A shoe rack includes at least one first support having a first hollow stub vertically extending from one end thereof and at least one second support having a second hollow stub outwardly extending from one end of the second support along a longitudinal axis of the second support, wherein the second hollow stub is pivotally received in the first hollow stub. A post extends through the first hollow stub of the at least one first support and at least resilient ring sleeved on the post for selectively positioning the at least one first support. The post is inserted into a pedestal for vertically standing the shoe rack.
Patent TW-200933909-A (TW)
Title: A stacking package structure of solar cells
Inventor: CHANG LIH-WUU
IPC: H01L31/05
Filed: 2008-01-28
Abstract: The present invention discloses a stacking package structure of solar cells. Solar cell chips with different wave length absorption coefficient are stacking packaged by staggering in different angle, such that the bonding pad of the lower solar cell chips is not covered up by the bonding pad of the upper solar cell chips, and the bonding pad of the upper solar cell chips is not covered up by the bonding pad of the lower solar cell chips. The chips can be face-to-face or bottom to face stacking. This makes the wire-bonding easier and uses least wire bonding length. Also maximizes the irradiation area.
Patent TW-200841055-A (TW)
Title: Polarizer having excellent durability, polarizing plate and methods of producing the polarizer and the polarizing plate
Inventor: KIM SEUNG-AE
IPC: G02B5/30
Filed: 2008-02-05
Abstract: There is provided a method of producing a polyvinyl alcohol (PVA) film polarizer having an excellent durability, the method comprising dyeing, cross-linking, stretching, and drying, wherein additives containing phosphorus is inputted into one or more of the dyeing, the cross-linking, and the stretching. In this case, the additives containing phosphorus may be selected from a group consisting of a phosphoric acid, potassium phosphate monobasic, potassium phosphate dibasic, magnesium phosphate dibasic, and sodium phosphate monobasic, and ammonium phosphate monobasic. An amount of the additives containing phosphorus in an added solution may be 0.01 to 15 wt%. As described above, when inputting the additives containing phosphorus while producing a polarizer, cross-linking between iodine and a polymer matrix becomes strong due to the phosphorus contained in the additives, thereby producing a polarizer having an excellent durability, and particularly, an excellent thermal stability.