baber/WOPTO huggingface dataset:
Patent TW-200914961-A (TW)
Title: Transflective liquid crystal display
Inventor: CHEN CHUN-CHI
IPC: G02F1/1343
Filed: 2007-09-28
Abstract: The present invention relates to a transflective liquid crystal display. The transflective liquid crystal display includes a first substrate, a second substrate facing the first substrate, a liquid crystal layer sandwiched between the two substrate, a first polarizer, a second polarizer, a common electrode layer, a insulating layer, a pixel electrode layer, a second alignment layer, a controlling electrode layer and a first alignment layer. The first polarizer is deposed on the outer surface of the first substrate, the second polarizer is deposed on the outer surface of the second substrate. The common electrode layer, the insulating layer, the pixel electrode layer and the second alignment layer are deposed on the inner surface of the second substrate in that order from the second substrate to the liquid crystal layer. The controlling layer, the first alignment layer are deposed on the inner surface of the first substrate in that order from the first substrate to the liquid crystal layer. The common electrode layer includes a transmissive area and a reflective area. The controlling electrode is deposed on an area corresponding to the transmissive area, the controlling electrode being provided a voltage, which makes the liquid crystals corresponding to the transmissive area have a larger tilt angle and double refractive index than that of the liquid crystals corresponding to the reflective area.
Patent TW-200832535-A (TW)
Title: Substrate treatment method and substrate treatment apparatus
Inventor: KAWAMURA SHIGERU
IPC: H01L21/027
Filed: 2007-09-28
Abstract: To reliably remove a composite product by a simple method, which is generated by mixing or laminating an inorganic material containing silicon oxide and an organic material containing fluorine and carbon. The method is performed as follows. After performing a step for radiating ultraviolet ray to remove the organic material containing fluorine and carbon, a step for supplying HF steam to remove the inorganic material containing silicon oxide and a step for heating a substrate to cause the shrinkage of the organic material are performed with respect to the substrate with the composite product generated thereon. Alternatively, the step for radiating the ultraviolet ray to remove the organic material containing fluorine and carbon and the step for supplying the HF steam to remove the inorganic material containing silicon oxide are repetitively performed.
Patent TW-200900315-A (TW)
Title: Bicycle control device
Inventor: MIKI YOSHIMITSU
IPC: B62L3/02
Filed: 2007-11-07
Abstract: A bicycle control device is basically provided with a base member, a release member, a shift operating lever and a release pawl. The release member is pivotally mounted relative to the base member about a pivot axis. The shift operating lever is pivotally mounted relative to the base member. The release pawl is movably mounted on the shift operating lever such that the release pawl is movable from a rest position in a direction away from the pivot axis to a release operating position.
Patent TW-200837498-A (TW)
Title: Alkali developable photosensitive paste composition
Inventor: KIKUTA MANABU
IPC: G03F7/004
Filed: 2007-11-14
Abstract: To provide an alkali developable photosensitive paste composition comprising a cellulosic binder, having good printing property and pattern property, and further having good thermal decomposability. The alkali developable photosensitive paste composition comprises (A) inorganic powder, (B) a (meth)acryl modified cellulosic derivative having an acid value of 25-80 mgKOH/g obtained by adding (meth)acryloyloxyethyl isocyanate and/or glycidyl (meth)acrylate to a cellulose derivative represented by formula 1, (C) a polymerizable monomer having an acetal group and/or a hemiacetal group within a molecule, and (D) a photopolymerization initiator. Wherein R1, R2, and R3, independent respectively, represent hydrogen, the alkyl group of the carbon numbers 1-4, the hydroxyalkyl group of the carbon numbers 1-4, the acyl group of the carbon numbers 1-8, a carboxymethyl group, and -CO-R4-COOH. The said R4 shows the residue derived from anhydrous carboxylic acid with the anhydrous carboxylic acid and/or the substituent which consist of the aliphatic series alkylene of the carbon numbers 1-4, an aliphatic series cyclo alkylene group of the carbon numbers 6-8, and a phenylene group of the carbon numbers 6-10.
Patent TW-200834093-A (TW)
Title: Zero motion contact actuation
Inventor: KOSMOWSKI MARK
IPC: G01R31/02
Filed: 2007-11-20
Abstract: A device for testing small electronic components includes a test plate for moving a plurality of spaced electronic components to a test station. A roller is designed to press on the test plate and electronic component exerting a first force between 10-20 grams when the test plate and electronic component are moving and exerting a second force of about 50 grams when the test plate is stopped and the electronic component is aligned in the test station. The forces exerted on the test plate and electronic component are controlled by a force-application actuator, such as fluid operated actuator, for example a pneumatic actuator or a solenoid.
Patent TW-200924477-A (TW)
Title: Data encryption method using discrete fractional hadamard transformation
Inventor: PAN JENG-SHYANG
IPC: H04L9/14
Filed: 2007-11-26
Abstract: A data encryption method using discrete fractional Hadamard transformation includes the step of: providing a set of data; processing the data with discrete fractional Hadamard transformation to generate at least one Hadamard matrix, the Hadamard matrix having eigen vectors corresponding to eigen values; selecting order parameters from order vectors of the Hadamard matrix; designating the order parameters as a private key in data encryption. In an embodiment, a set of integers is designated to define numerators and denominators of fractions which represent the eigen values of the Hadamard matrix.
Patent TW-200926414-A (TW)
Title: Method for manufacturing pixel structure
Inventor: LIAO TA-WEN
IPC: H01L21/336
Filed: 2007-12-10
Abstract: A fabricating method for a pixel structure including following procedures is provided. First, a substrate with a first metal layer formed thereon is provided. Next, a first shielding mask is provided above the first metal layer and exposes parts of it. Then, a laser is applied via first shielding mask to remove parts of the first metal layer so as to form a gate. Next, a gate insulator layer is formed to cover the gate. Then, a channel is formed on the gate insulator layer above the gate. Next, a source and a drain are formed on channel above two sides of gate. Then, a patterned passivation layer is formed to cover the channel and expose the drain. Next, an electrode material layer is formed to cover the patterned passivation layer and the exposed drain. Therefore, a pixel electrode is formed by patterning the electrode material layer via the patterned passivation layer.
Patent TW-200844630-A (TW)
Title: Lens system and projector utilizing the same
Inventor: KAWAKAMI ETSURO
IPC: G03B21/14
Filed: 2007-12-11
Abstract: A high-performance lens system including lens elements of small diameters for projecting on to a screen or the like in an enlarged fashion images from light valves such as mainly DMDs (Digital Micromirror Devices) for forming images by changing reflecting directions of light is provided. A lens system includes, sequentially in that order from a magnifying side, a first lens group which makes up a substantially afocal optical system as a whole and a second lens group having a positive refractive power as a whole, and depending upon applications, a third lens group made up of a single positive lens element is provided in the vicinity of a light valve such as a DMD on a contracting side of the second lens group.
Patent TW-200847235-A (TW)
Title: Method for forming fine patterns in semiconductor device
Inventor: CHO SUNG-YOON
IPC: H01L21/31
Filed: 2007-12-25
Abstract: A method for forming fine patterns in a semiconductor device includes forming a first hard mask layer over an etch target layer, forming first etch mask patterns having negative slopes over the first hard mask layer, thereby forming a resultant structure, forming a first material layer for a second etch mask over the resultant structure, performing a planarization process until the first etch mask patterns are exposed to form second etch mask patterns filled in spaces between the spacers, removing the spacers, and etching the first hard mask layer and the etch target layer using the first etch mask patterns and the second etch mask patterns.
Patent TW-200830255-A (TW)
Title: Compressive overdrive circuit and associated method
Inventor: LEE WEI-KUO
IPC: G09G3/18
Filed: 2007-12-27
Abstract: A compressive overdrive circuit comprises: a compression unit for compressing a current frame to generate compressed data for buffering, where the compressed data comprises pixel values of a plurality of non-encoded pixels and a plurality of index values related to the non-encoded pixels; and a decompression unit for decompressing according to the pixel values of the non-encoded pixels and the index values to generate data of a previous frame. The overdrive circuit performs overdrive processing according to the current frame and the previous frame.
Patent TW-200929472-A (TW)
Title: Manufacturing method of semiconductor package and substrate structure thereof
Inventor: WU CHIH-WEI
IPC: H01L21/56
Filed: 2007-12-28
Abstract: A substrate structure of semiconductor package includes a substrate having a plurality of columns of the chip-carry areas. A plurality of mold gates are arranged on one side of the substrate, and a plurality of dams are formed on the upper surface of the substrate and between the neighbor columns of the chip-carry areas. A manufacturing method of the semiconductor package using this substrate structure is also disclosed. The non-uniform of the mold flow caused by the chip distribution will be improved by the distribution of the dams, so as to prevent the mold flow from forming the voids.
Patent TW-200934182-A (TW)
Title: Two-stage computer network packet classification method and system
Inventor: HSIEH CHANG-CHIH
IPC: G06F17/30
Filed: 2008-01-25
Abstract: A two-stage computer network packet classification method and system is proposed, which is designed for integration to a network system for classification of packets within the network system. The proposed method and system is characterized by the use of a two-stage procedure for packet classification; wherein the first stage involves the use of a decision tree whose end leaf nodes are used to store a bit vector that represents a cluster of rule groups that are located within a particular region in a multidimensional Euclidean space that is mapped to the field values of the incoming packet; and the second stage involves the use of a bit vector lookup table to retrieve a set of bit vectors which represent all rules in each rule group and which are intersected to find the target rule. This feature allows the packet classification to be implemented with low memory requirement and enhanced performance.
Patent TW-200910437-A (TW)
Title: Substrate mounting stage and surface treatment method therefor
Inventor: HIGUMA MASAKAZU
IPC: H01L21/304
Filed: 2008-02-14
Abstract: A substrate mounting stage that prevents poor attraction of substrates so as to improve the operating rate of a substrate processing apparatus. The substrate mounting stage is disposed in the substrate processing apparatus and has a substrate mounting surface on which a substrate is mounted. The arithmetic average roughness (Ra) of the substrate mounting surface is not less than a first predetermined value, and the initial wear height (Rpk) of the substrate mounting surface is not more than a second predetermined value.
Patent TW-200935476-A (TW)
Title: Keypad structure of electronic device and method for making the same
Inventor: CHENG CHIH-WEI
IPC: H01H13/702
Filed: 2008-02-15
Abstract: A keypad structure of electronic devices includes a pressing top layer, a pattern layer, an elastic layer, a light-guiding layer and a pressing bottom layer. The pressing top layer is provided to be elastic. The pressing top layer has key outline defined, the pattern layer has key logo defined, and the elastic layer forms contacting body. The pressing bottom layer is disposed with metal dome. The pressing top layer, the pattern layer, the elastic layer, the light-guiding layer and the pressing bottom layer stack in order by means of gluing so as to form integrately. The key outline, the key logo, the contacting body and the metal dome correspond with each other in position. The invention also provides a method of making the present keypad structure of electronic devices.
Patent TW-200901681-A (TW)
Title: Peer power save mode in tunneled direct link setup (TDLS) wireless network
Inventor: SEOK YONG-HO
IPC: H04W74/02
Filed: 2008-03-10
Abstract: A protocol for a peer power save mode (PPSM) in a tunneled direct link setup (TDLS) wireless network and a system therefor are provided. A station (STA) set up a TDLS link can send a frame having a power management bit set to a peer STA to enter into a power save mode (PSM). In this case, the station entering into the PSM operates in a PPSM client mode. When the peer STA operates in the PPSM client mode, the STA can operate in the PPSM access point (AP) mode or can enter into the PPSM client mode. The STA operating in the PPSM AP mode buffers data for the STA operating in the PPSM client mode and informs the peer STA of information indicating that there is buffered data by the use of a peer traffic indication frame or the like. In principle, a U-APSD procedure can be applied to the transmission of data through a direct link from the STA operating in the PPSM AP mode to the STA operating in the PPSM client mode.
Patent TW-200904164-A (TW)
Title: Data transfer circuit, solid-state imaging device, and camera system
Inventor: TAURA TADAYUKI
IPC: H04N1/48
Filed: 2008-03-19
Abstract: A data transfer circuit includes at least one data transfer line that transfers digital data, at least one data detecting circuit connected to the transfer line, holding circuits that hold digital values corresponding to input levels and that transfer the digital values to the transfer line, a scanning circuit that selects a holding circuit from among the holding circuits, at least one test-pattern generating circuit that generates a predetermined digital value, the test-pattern generating circuit being connected to the transfer line, at least one test-column scanning circuit that selects the test-pattern generating circuit, and a start-pulse selecting circuit that controls starting of the scanning circuit and starting of the test-column scanning circuit. The start-pulse selecting circuit has a function of transferring the predetermined digital value to the data transfer line by activating the test-pattern generating circuit via the test-column scanning circuit.
Patent TW-200843086-A (TW)
Title: Semiconductor device
Inventor: HORIKOSHI KATSU
IPC: H01L27/04
Filed: 2008-03-28
Abstract: This invention provides a semiconductor device of which the entire device size can be reduced while a capacitance element having a static capacitance larger than that of known devices is built in the device. A semiconductor IC 1 and pad electrodes are formed on a front surface of the semiconductor substrate 2. An insulation film 10 is formed on a side surface and a back surface of the semiconductor substrate 2, and a capacitor electrode 9 contacting the back surface of the semiconductor substrate 2 is formed between the back surface 2 and the second insulation film 10. The second insulation film 10 is covered by a wiring layer 11 electrically connected to the pad electrodes 4, and the wiring layer 11 and the capacitor electrode 9are overlapping with each other with the insulation film 10 interposed therebetween. Thereby a capacitance 16 is formed by the capacitor electrode 9, the second insulation film 10 and the wiring layer 11.
Patent TW-200847491-A (TW)
Title: Method of manufacturing optoelectronic component and optoelectronic component
Inventor: BRUNNER HERBERT
IPC: B81C1/00
Filed: 2008-04-10
Abstract: A method of manufacturing an optoelectronic component with the following steps is disclosed: - preparation of a substrate (1) with a first main-face (2) and a second main-face (3), which is located opposite to the first main-face (2), - fixing a semiconductor body (4), which is suitable to emit electromagnetic radiation from a front side (5), on the first main-face (2) of the substrate (1), and - applying a veil, which is transparent for radiation of the optoelectronic semiconductor body (4), at least over the front side (5) of the semiconductor body (4), where the veil is formed as an optical element (19) under the utilization of a closed cavity (18), which has the contour of the optical element (19). In addition, an optoelectronic component is described.
Patent TW-200938120-A (TW)
Title: Guide structure for a part which can be extracted from the body of a furniture piece and process for the extraction of said extractable part from said body of said furniture piece
Inventor: SALICE LUCIANO
IPC: A47B88/493
Filed: 2008-04-17
Abstract: The guide structure for a part which can be extracted parallel to an extraction direction from the body of furniture piece or the like comprises a extractable guide element longitudinally parallel to the extraction direction and adapted to be fixed to the extractable part and a load-bearing guide element longitudinally parallel to the extraction direction and adapted to be fixed to the body of the furniture piece, and means for its stabilisation adapted to progressively oppose the progressive increase of the bending moment to which it is subjected due to the weight of the extractable part as the extraction of the extractable part from the body of the furniture piece proceeds.
Patent TW-200912497-A (TW)
Title: Display device and method for fabricating the same
Inventor: YANG JOON-YOUNG
IPC: G02F1/136
Filed: 2008-04-18
Abstract: Provided are a display device and a fabricating method thereof. The display device includes a substrate, a gate line, a common line, common electrodes, an insulating layer, a data line, a drain electrode, and pixel electrodes. The gate line is disposed in a first direction. The common line is disposed substantially parallel to the gate line. The common electrodes branch from the common line. The insulating layer covers the gate line, the common line, and the common electrodes. The channel patterns are disposed on the insulating layer to correspond to the gate electrode. The data line is disposed in a second direction. The drain electrode is electrically connected with the channel pattern. The pixel electrodes are formed of an opaque metal. Thus, the display device may improve contrast ratio.
Patent TW-200944256-A (TW)
Title: Photodynamic beauty instrument with replaceable light source and photographing function
Inventor: Chen xi-zhao
IPC: A61N5/06
Filed: 2008-04-22
Abstract: The present invention relates to a photodynamic beauty instrument with replaceable light source and photographing function, which comprises a main body, a light source lamp module, a photographing device, a transmission device, a power supply device, and a control device, wherein the light source lamp module has a shade and a plurality of LED's. The is releasably mounted to the main body and forms a through hole. The LED's are arranged in the shade. The photographing device is installed in the main body and can take an image outside the shade through the through hole. The transmission device is installed in the main body to transmit the image taken by the photographing device to a monitoring device. The power supply device is installed in the main body to provide electric power to the light source lamp module and the photographing device. The control device is installed in the main body to control the operation of the photographing device. The light source lamp module, when coupled to the main body, controls the lighting of the LED's. With the above discussed structure, a replaceable light source and a function of photography are provided.
Patent TW-200944638-A (TW)
Title: A construction method for installing drain ditch and drain ditch structure thereof
Inventor: Ji zhong-wei
IPC: E03F5/04
Filed: 2008-04-22
Abstract: The present invention is capable of adjusting the ranges of a slope and a flow rate corresponding to the terrain of a construction site or the location of a drain hole, capable of adjusting the gradient of a down pipe corresponding to the predetermined location thereof, and further capable of changing the designed discharge rate by means of the depth of an elongated trench, such that it is able to be directly adjusted in accordance with the location and the needs without any limitations, and may solve the leakage problem at floor interfaces caused by overflow seepage. Additionally, the present invention may increase the bonding force to the elongated trench, effectively eliminate the problem that a metallic smooth face is difficult to be adhered to a trench, and prevent a circular side panel from dislocating from its position due to an external force.
Patent TW-200945868-A (TW)
Title: Handheld electronic device and storing number method and digital storage media
Inventor: TSUEI YUAN-MAO
IPC: H04M1/72454
Filed: 2008-04-23
Abstract: A storing number method is provided. The storing number method is applied to a handheld electronic device and has the follow steps. An entered number is shown on a screen of the handheld electronic device. Whether the entered number is one of stored numbers is determined. If the entered number is not one of the stored numbers, a store button is shown on the screen. When the storing button is triggered, the entered number is stored.
Patent TW-200850138-A (TW)
Title: Thermal management systems and methods for electronic components in a sealed enclosure
Inventor: ZAVADSKY DEAN
IPC: H05K7/20
Filed: 2008-05-08
Abstract: Systems and methods for thermal management for electronic components in a sealed enclosure are provided. In one embodiment, a thermal management system for electronic components in a sealed enclosure comprises: an enclosure for housing electronic components, the enclosure sealed from an external environment; a card cage housed within the enclosure; at least one electronic device card installed in the card cage; and at least one baffle configured to form an airflow channel through at least part of the card cage, wherein the airflow channel directs air warmed by thermal energy from the at least one electronic device card to follow a circular path along an internal surface of the enclosure, wherein the internal surface is configured to conductively remove heat from the air to the environment external to the enclosure.
Patent TW-200914057-A (TW)
Title: Impermeable capsules
Inventor: PILCH SHIRA
IPC: A61K8/11
Filed: 2008-05-20
Abstract: A capsule comprising a core and a shell surrounding and enclosing the core, the shell comprising at least one first polymer having a first water solubility parameter, and at least one second polymer having a water solubility higher than the first water solubility parameter, wherein the second polymer is crosslinked, and/or all of the at least one second polymer is present in an amount that is less than all of the at least one first polymer. Upon exposure to an aqueous medium, the first polymer begins to swell, and water begins to leak into the capsule. Also, the second polymer is attracted to the entering water. As the second polymer absorbs water and swells, the mean free space in the shell decreases and the tortuous pathway for materials crossing the boundary of the wall increases. As a result, leakage rates across the capsule wall decrease.