baber/WOPTO huggingface dataset:
Patent TW-200425959-A (TW)
Title: Dual sprayer with external mixing chamber
Inventor: SWEETON STEVE L
IPC: B05B7/04
Filed: 2004-05-12
Abstract: A dual sprayer has an externally mounted mixing manifold for intimately commingling disparate liquids sprayed during pumping and issuing through a nozzle as a complete admixture of dual liquids.
Patent TW-200539653-A (TW)
Title: Method for improving the production of mobile phone
Inventor: HSIN CHIH-HAO
IPC: H04M1/00
Filed: 2004-05-20
Abstract: The present invention discloses a method for improving the production of mobile phone by means of modifying the code-download process. The method of modifying the code-download process is used for downloading at least one predetermined code to a mobile phone, wherein the mobile phone is equipped with a storage card slot and has an initialization code inside. The method comprises steps of: providing a storage card which has the predetermined code; inserting the storage card to the storage card slot of the mobile phone; determining whether the predetermined code on the storage card is the code to be downloaded; if the determination being positive, downloading the predetermined code from the storage card to the inside (i.e. memory card) of the mobile phone.
Patent TW-200510288-A (TW)
Title: Preparation of 2, 2'-dihydroxybiphenyls
Inventor: FLORES MIGUEL ANGEL
IPC: C07C39/15
Filed: 2004-06-04
Abstract: A process for preparing a 2, 2'-dihydroxybiphenyl by oxidatively coupling two phenol molecules which have a hydrogen atom in an o-position by means of a peroxide in the presence of water at a temperature in the range from 0 DEG C to 100 DEG C, which comprises carrying out the preparation in the presence of a water-insoluble polymer, containing (a) from 0.1 to 99.9% by weight of at least one vinyl heterocycle (b) from 0.1 to 10% by weight of at least one difunctional crosslinker component (c) from 0 to 99.8% by weight of styrene or of at least one monounsaturated styrene derivative or a mixture thereof, the percentages by weight of the individual components (a), (b) and (c) adding up to 100%.
Patent TW-200505016-A (TW)
Title: Semiconductor device, its fabrication method, and electronic device
Inventor: SUGIHARA TOSHINORI
IPC: H01L21/336
Filed: 2004-06-18
Abstract: In the invented thin film transistor (TFT) (1), the semiconductor layer (5) is laminated on the gate (3) of the insulation substrate through the gate insulation layer (4), and the source (6) and the drain (7) are formed on the semiconductor layer (5). In addition, a passivation layer (8) is formed to cover the semiconductor layer (5) so as to isolate the semiconductor layer (5) from the ambient. The semiconductor layer (5) (active layer) is formed by the polycrystalline ZnO semiconductor that is doped with V-group elements. The passivation layer (8) has less surface energy states, which eliminates the internal diffusion of the depletion layer, so that ZnO shows n-type semiconductor with the original resistance value and free electron becomes excessive. For ZnO, excessive free electrons are reduced due to the acceptor effect of the added element. Thus, the gate voltage for removing the extra free electrons is decreased and the threshold voltage approximates to 0V. Thus, a semiconductor device capable of being used practically is disclosed in the invention where ZnO is used in the active region and a passivation layer for isolating the active layer from the ambient is provided.
Patent TW-200601859-A (TW)
Title: Network-assisted mobile positioning system applied for positioning service
Inventor: Zhang yuan-bin
Filed: 2004-06-23
Abstract: A kind of network-assisted mobile positioning system applied for positioning service is disclosed in the present invention. The invention contains a positioning apparatus of network end and a terminal positioning-apparatus. The positioning apparatus of mobile terminal is connected to the positioning apparatus of network end; and the positioning procedure between the positioning apparatus of mobile terminal and the positioning apparatus of network end is conducted via four different modes. In the first mode, the positioning apparatus of network end sends the positioning request and the auxiliary positioning data to the terminal positioning apparatus. In the second mode, the terminal positioning apparatus sends the request of auxiliary positioning data to the positioning apparatus of network end. In the third mode, the terminal positioning apparatus sends an SOS signal, the coordinates and the voice data to the positioning apparatus of network end after the terminal positioning apparatus first conducts the second mode of positioning procedure. In the fourth mode, the positioning apparatus of network end conducts the first mode of positioning procedure after the terminal positioning apparatus sends the SOS signal, the coordinates and the voice data to the positioning apparatus of network end.
Patent TW-200508482-A (TW)
Title: Variable compression ratio engine
Inventor: YAMADA YOSHIKAZU
IPC: F16C7/00
Filed: 2004-07-21
Abstract: A variable compression ratio engine includes a connecting rod connected to a piston, a subsidiary arm connected to a crankshaft with one end pivotally connected to an end of the connecting rod, an eccentric shaft provided at an eccentric position of a rotary shaft rotatably supported at an engine body, and a control rod with one end connected to the subsidiary arm at a position deviated from the connected portion of the connecting rod and the other end pivotally connected to the eccentric shaft. In the variable compression ratio engine, a one-way clutch is interposed between the rotary shaft and the engine body, a restricted member is interlocked with and connected to an eccentric position of the rotary shaft to reciprocally operate corresponding to rotation of the rotary shaft, and a restricting device abuts to and engages with the restricted member immediately after the restricted member passes a reciprocation end, thereby selectively restricting a rotational operation of the rotary shaft in either of two rotation phases different from each other. Thus, the rotary shaft is rotated by utilizing the combustion and inertia of the engine, and occurrence of impact at the time of restricting the rotational operation of the rotary shaft can be suppressed.
Patent TW-200511301-A (TW)
Title: Optical information recording medium and optical information recording/reproducing apparatus
Inventor: KARIYADA EIJI
IPC: G11B7/2585
Filed: 2004-07-28
Abstract: An optical information recording medium is disclosed wherein a first dielectric layer (2), a recording layer (3), a second dielectric layer (4) and a reflective layer (5) are sequentially formed in this order on a transparent resin substrate (1). The recording layer (3) comprises fine crystal grains (7) dispersed in a matrix (6) which is composed of a dielectric material such as SiO2. The recording layer (3) has a thickness of 7-15 nm, and the fine crystal grains have particle diameters of 3-7 nm. The fine crystal grains (7) are made of an Ag-Pd-Cu alloy consisting of 0.3-25 mass% of Pd, 0.3-25 mass% of Cu, and the balance of Ag and unavoidable impurities. Information is recorded or reproduced by irradiating this optical information recording medium with a blue-violet semiconductor laser having a wavelength of 380-430 nm.
Patent TW-200509162-A (TW)
Title: Production process of the multilayer unit of a multilayer electronic component
Inventor: KANASUGI MASAAKI
IPC: H01G4/30
Filed: 2004-08-13
Abstract: A production process of the multilayer unit of a multilayer electronic component consisting of dielectric layers and electrode layers, improved such that permeation of electrode paste into the dielectric layers and deformation of the dielectric layers and electrode layers are prevented, the unit can be used in the form of a roll body without causing the problem of back transfer of a sheet for adhesive layer required for production, and a multilayer unit sheet is provided with an adhesive layer and can be obtained in the form of a roll body without causing the problem of back transfer. A roll body (4) of a multilayer unit sheet (40) having a layer structure of first support sheet/mold release layer/print assist layer/electrode-spacer layer/adhesive layer/dielectric layer /(adhesive layer/mold release layer/second support sheet/back transfer preventive layer) is produced by performing a transfer process (first through third steps) and an adhesion process (fourth step) sequentially using a green sheet roll body (1), a roll body for adhesive layer (2) and a roll body for electrode layer (3) in a specified layer structure.
Patent TW-200608594-A (TW)
Title: GaN LED structure with enhanced light emitting luminance
Inventor: WU LIANG-WEN
IPC: H01L33/32
Filed: 2004-08-18
Abstract: This invention provides a LED of multiple quantum well (MQW), which greatly enhances the light-emitting luminance and beam output efficiency of the LED, by greatly improving and adjusting the structure of traditional, well-known LED and using the transparent contacting layer with higher transmittance. The major structure of the disclosed MQW LED comprises: the substrate, the buffer layer, the n-type GaN layer, the activated light-emitting layer, the p-type cladding layer, the p-type contacting layer, the barrier buffer layer, and the transparent contacting layer; the disclosed structure also can selectively comprise n-type electrode layer; wherein the bottom layer of the disclosed structure is the substrate made of Sapphire, while the buffer layer is formed on the substrate and made from Al1-x-yGax Iny N; the n-type GaN layer is formed on the buffer layer and on the n-type GaN layer is formed the activated light-emitting layer which is made from InGaN; onto the activated light-emitting layer is formed the p-type cladding layer which is made of Mg-doped Al1-xInxN; onto the p-type cladding layer is formed the p-type contacting layer which is made of GaN; onto the p-type contacting layer is formed the barrier buffer layer which is made from MgN, MgN/InN, or MgN/InGaN; onto the barrier buffer layer is formed the transparent contacting layer which is made of ITO; and onto the n-type GaN layer is formed the n-type electrode layer which is made from Ti/Al or Cr/Au. The characteristics of the specially designed MQW LED is in that the transparent contacting layer at the top is made of ITO and its transmittance achievable up to 95% is an very ideal situation. Therefore, this invention of the MQW LED can greatly enhance the light-emitting luminance and beam output efficiency.
Patent TW-200517461-A (TW)
Title: Binder resin for toner, manufacturing method thereof, and toner for electrography using the same
Inventor: YOSHIDA TAKESHI
IPC: C09J125/08
Filed: 2004-09-24
Abstract: The present invention provides a binder resin for toner comprising styrene-acrylic resin having gel component and few volatile component, and a manufacturing method thereof. Additionally, a toner for electrography using the binder resin is also provided. The present invention provides a binder resin (A) for toner comprising styrene-acrylic resin having construction derived from carboxyl group and glycidyl group, wherein the gel component content (AIS) is 1 mass% ≤ AIS ≤ 50 mass%, and the volatile component content (AVO) is AVO ≤ 200 ppm.
Patent TW-200515346-A (TW)
Title: Display apparatus with active matrix display panel and method for driving same
Inventor: TANABE TAKAHISA
IPC: G09G3/32
Filed: 2004-09-27
Abstract: A display apparatus with an active matrix display panel which can suppress gate stress to prevent a degradation of the display quality. Each pixel section of one row is supplied with a data pulse indicative of a first gate voltage of a thin film transistor upon supply of a display scanning pulse. Subsequently, each pixel of the one row is supplied with a reset scanning pulse, and when supplying a reset scanning pulse, each pixel section of the one row is supplied with a reset pulse indicative of a second gate voltage of the thin film transistor for making the polarity of a gate-to-source voltage of the thin film transistor reverse to that during light emission driving.
Patent TW-200527300-A (TW)
Title: Method and apparatus for a variable processing period in an integrated circuit
Inventor: VERGNES ALAIN
IPC: G06F9/302
Filed: 2004-10-22
Abstract: The invention is a system for modifying the processing period in a digital logic module. The invention comprises the following. A processing circuit is configured to receive an input in order to create an output. A controller is coupled to the processing circuit and is configured to track L manipulations, wherein L is an integer. The controller is further configured to send a select signal to the processing circuit and to cause the processing circuit to manipulate the input over N clock cycles. N is an integer and N is less than or equal to L. N varies over the plurality of processing time periods. An output port is coupled to the processing circuit and is configured to convey the output.
Patent TW-200518727-A (TW)
Title: Method and system for biometric surgical confirmation
Inventor: LULOH MICHAEL
IPC: A61F9/01
Filed: 2004-11-16
Abstract: A method and system for biometric confirmation of a patient with a surgery are disclosed. One embodiment of the method comprises: obtaining a first set of biometric data associated with the patient, during a first aspect of the surgery; associating the first set of biometric data with the surgery; obtaining a second set of biometric data associated with the patient, during a second aspect of the surgery; comparing the second set of biometric data to the first set of biometric data; and if the second set of biometric data and the first set of biometric data contain a match, then providing a match indication, else providing a mismatch indication. The first set of biometric data and the second set of biometric data each can comprise at least one biometric data type, wherein each biometric data type comprises one of fingerprint data, retinal scan data, iris/sclera scan data, eye blood vessel scan data, voice pattern data and DNA data. Further, the first set of biometric data and the second set of biometric data each should comprise at least one of the same biometric data type.
Patent TW-200522831-A (TW)
Title: Method of manufacturing circuit board
Inventor: KAWAKITA YOSHIHIRO
IPC: H05K3/12
Filed: 2004-11-26
Abstract: A prepreg sheet having a base material and a resin with which the base material is impregnated is prepared. A laminated sheet is obtained by laminating a metal foil on the prepreg sheet. The laminated sheet is placed on a heater the temperature of which is kept at a temperature in proximity to the softening point of the resin and compressed at a predetermined pressure and at the temperature. The metal foil on the laminated sheet and the prepreg sheet are bonded together and the resin is cured. In this way a circuit board is obtained. This method stabilizes the resistivity value of a conductive paste placed in a through hole even when a prepreg sheet has a low compression ratio.
Patent TW-200523898-A (TW)
Title: Method and apparatus for writing optical discs with optimal power calibration
Inventor: SCHREURS GERARD ELISE NOEL
IPC: G11B7/007
Filed: 2004-12-06
Abstract: A method of writing data to an optical disc (1) having a power calibration area (PCM) and a data recording area, the method comprising recording data in a plurality of discrete sections of the data recording area, the sections being separated by non-user data recording areas, the method further comprising testing, in the non-user data recording areas, write quality of data being written to said optical disc (1). A session of data may be written to each discrete section of the data recording area, in which case the non-user data recording areas comprise lead-in and lead-out areas respectively, and the write quality of data being written to the optical disc (1) is tested in a portion (2) of the lead-in areas prior to writing each session of data to the optical disc (1). Alternatively, a track (3) of data may be written to each discrete section of the data recording area, and the non-user data recording areas may each comprise a pre-gap (4). The write quality of data being written to the optical disc (1) is, in this case, tested in a portion (5) the pre-gap (4) prior to writing each track (3) of data to the optical disc (1).
Patent TW-200623861-A (TW)
Title: Improved fixing-structure
Inventor: HUANG JIN-MING
Filed: 2004-12-29
Abstract: The present invention relates to an improved fixing-structure, wherein a first screw passes through the fixing hole of the plasma display panel (PDP) of a plasma display device, and is locked in the screw hole of the fixing sheet correspondingly. A second screw passes through one of at least two through holes of the said fixing sheet, and is locked in the assembling hole of the front lid in the plasma display device. Thus, the PDP having different positions of fixing holes can be locked on the front lid through the fixing sheet, so that the said structure can be applied on the PDPs of different brands, thereby the time waste of designing the front lid, and the cost of molding the front lid can be reduced. Furthermore, the compatibility during assembly can be promoted.
Patent TW-200621519-A (TW)
Title: A clean patch for a printer
Inventor: CHANG SHIH-LIANG
Filed: 2004-12-31
Abstract: The present invention discloses a clean patch and method thereof for cleaning a residual toner in a developing means. The clean patch is composed of a plurality of cleaning region. Each cleaning region includes a plurality of cleaning toner point alternative arranged in a row, which may reduce the absorbed toner in each cleaning region to improve the image quality.
Patent TW-200625572-A (TW)
Title: Three dimensional package structure of semiconductor chip embedded in substrate and method for fabricating the same
Inventor: HSU SHIH-PING
IPC: H01L23/36
Filed: 2005-01-06
Abstract: A three dimensional package structure of a semiconductor chip embedded in a substrate and the method for fabricating the same are proposed, wherein a support component with at least one through hole is disposed on the first isolation layer, and at least one semiconductor chip is disposed on the first isolation layer and in the through hole of the support component. Then, the second isolation layer is formed on the support component and the chip. Due to the thermal stress adhering process, the gap between the support component and the chip is filled with the isolation resin. Furthermore, electric contacts may be formed on the second isolation layer for connecting the circuit layer of the chip, and the heat dissipating holes formed in the first isolation layer. The heat dissipating holes are connected with the heat dissipating circuit and assist in dissipating heat generated from the chip operation outside.
Patent TW-200527504-A (TW)
Title: Polarization changing device, optical illumination apparatus, light-exposure apparatus and light-exposure method
Inventor: TANITSU OSAMU
IPC: G03F7/20
Filed: 2005-01-12
Abstract: A polarization changing device can change an incident light with a linear polarization state having a polarization direction in about a single direction, into a light with a peripheral polarization state having about a polarization direction in about a peripheral direction, and can reduce the optical loss. The polarization changing device 10 can change the polarization state of the incident light into a desired polarization state. For example, it is formed by using the optical material, such as the quartz with the rotatory polarization, and has the varying thickness distribution at the peripheral direction. The thickness distribution is set to change a light with a linear polarization state having a polarization direction in about a single direction, into a light with a peripheral polarization state having about a polarization direction in about a peripheral direction. The peripheral direction is divided into several regions 10A-10B, and any adjacent two of these regions have different thickness. Any opposites two of these regions have about the same rotatory polarization angles.
Patent TW-200627920-A (TW)
Title: Scanner
Inventor: CHEN HAO-JAN
Filed: 2005-01-18
Abstract: A scanner. The scanner comprises a housing comprising a transparent plate for bearing a scanning target, a scanning module movably disposed in the housing for scanning the scanning target through the transparent plate, a cable connected between the scanning module and the housing, and a restraining element fixed on the scanning module for prohibiting the cable from contacting the transparent plate.
Patent TW-200528396-A (TW)
Title: Hydrophobic precipitated silica for defoamer formulations
Inventor: PANZ CHRISTIAN
IPC: C09C1/30
Filed: 2005-01-27
Abstract: The present invention relates to hydrophobic precipitated silicas with a high pH and low silanol group density, to a process for preparing them and to their use, particularly in deformer formulations.
Patent TW-200533117-A (TW)
Title: VoIP wireless telephone system and method utilizing wireless LAN
Inventor: MANGETSU KENJI
IPC: H04W80/10
Filed: 2005-02-15
Abstract: The present invention provides a VoIP wireless telephone system utilizing a wireless LAN wherein expansion of an IP wireless extension telephone is realized while ensuring secrecy of talk in a VoIP service. In the system, ID and password for connection to the Internet by PPPoE are set to a wireless LAN terminal; user authentication is executed with the above information upon connection to a BAS through a DSLAM; an ADSL modem transmits, to the BAS, IP frames received from the wireless LAN terminal; and after connection by PPPoE an IP address is given from the BAS to the wireless LAN terminal. ID and password for connection to an SIP server and the URL of the SIP server are registered in the wireless LAN terminal; connection from the wireless LAN terminal to the SIP server is made on the basis of the above connection information and the telephone number of the connection destination designated by a telephone; and the ADSL modem transmits, to the SIP server, IP frames received from the wireless LAN terminal to thereby establish a session to the telephone talk destination.
Patent TW-200619962-A (TW)
Title: On-demand instantiation in a high-performance computing (HPC) system
Inventor: DAVIDSON SHANNON V
IPC: H04L12/24
Filed: 2005-04-12
Abstract: In one embodiment, a method for on-demand instantiation in a high-performance computing (HPC) system includes receiving a connection request from a client specifying a first port number and a first host name advertised externally with respect to an HPC server including a cluster of nodes, identifying a service at the HPC server corresponding to the first port number and the first host name, determining whether the identified service is available, and, if the identified service is available, instantiating a host providing the identified service at one or more nodes in the cluster.
Patent TW-200637954-A (TW)
Title: Deck hanger
Inventor: SU MAO-HSUAN
IPC: E04B5/02
Filed: 2005-04-29
Abstract: A floor plate with hanging members includes plural flat members and a triangular projecting member formed between every two flat members. Each triangular member is composed of an upper flat surface, two inclined members extending down from two sides of the upper flat surface, having a curved projection formed in the lower section of one of the two inclined members and touching the other inclined members. Further, a hanging member is fixed under the upper flat surface for hanging an object. After every two neighboring floor plates are combined with each other in a building, the curved projection can be jerked to form a gap against the other inclined members so that an object can be pushed through the gap to be hung on the hanging member under the upper flat surface of the triangular projecting member.