baber/WOPTO huggingface dataset:
Patent TW-200418229-A (TW)
Title: Planar dual L-type double-frequency antenna
Inventor: Ye ming-hao
IPC: H01Q13/22
Filed: 2003-01-20
Abstract: A kind of planar dual L-type double-frequency antenna is disclosed in the present invention. The antenna is manufactured through the following steps. On one side face of the dielectric substrate, a coplanar waveguiding wire or a microstrip is printed, and one of its ends is used as the signal-feeding terminal. On the same side face or the other side face of the dielectric substrate, a grounding metal face corresponding to the position of the coplanar waveguiding wire or the microstrip is printed such that a constant separation distance is maintained between the grounding metal face and the coplanar waveguiding wire or the microstrip. The other end of the coplanar waveguiding wire or the microstrip is extended toward the position excluding the grounding metal face, so as to extend from its longitudinal axial side to form one radiation body having a reversed L shape. The grounding metal face extends from the position near the radiation body having a reversed L shape toward the position excluding the grounding metal face to form the other radiation body having a reversed L shape. Both radiation bodies are extended along the corresponding direction or parallel direction; and a constant separation distance is maintained between them with the length approximately equal to one quarter wavelength of each frequency band of the double-frequency section such that each radiation body can respectively generate different frequency band signals.
Patent TW-200304814-A (TW)
Title: Bicyclic heterocycles for the treatment of diabetes and other diseases
Inventor: PFAHL MAGNUS
IPC: A61K31/33
Filed: 2003-03-07
Abstract: The invention relates to certain bicyclic heterocycles having the structure shown below which are useful in the treatment of diseases related to lipid and carbohydrate metabolism, such as type 2 diabetes, and atherosclerosis.
Patent TW-200418682-A (TW)
Title: Human-powered vehicle
Inventor: LAU JAMES
IPC: B62M1/36
Filed: 2003-04-01
Abstract: Apparatus and methods are disclosed for a human-powered vehicle. The vehicle can be a two-wheel, recumbent-style vehicle. The vehicle can be readily disassembled for ease of transport.
Patent TW-200401597-A (TW)
Title: Reflow soldering device
Inventor: YOKOTA YATSUHARU
IPC: B23K3/04
Filed: 2003-05-12
Abstract: A reflow soldering device is disclose, in which a substrate (5) mounted with electronic components is transported by a conveyor (4) in a device partitioned into chambers (1), (2), (3). Blowers (6) are installed in the chambers (1), (2), (3). The centers of blade wheels of an adjacent set of the blowers (6) are not on a vertical plane along a transportation line, but are so arranged as to be displaced from each other in a left-right direction. It may also be structured such that the centers of blade wheels of an adjacent set of the blowers are not on a horizontal plane, but are so arranged as to be displaced from each other in an up-down direction. Furthermore, it may also be structured such that the blowers are arranged with their rotation shafts inclined.
Patent TW-200405186-A (TW)
Title: Information management device and method, information processing device and method, recording medium and program
Inventor: ASAMI AKIKO
IPC: G06Q30/06
Filed: 2003-05-30
Abstract: The present invention relates to providing information management device and method, information processing device and method, and recording medium and program suitable for contents of various users. In the Po-Kyara service server 9, according to the feature information of song-selection Po-Kyara and in response to the feature information of the user on a personal computer 22 updated by the query of new song Po-Kyara for matching, it will select the song-selection Po-Kyara mostly suitable for the current feeling of the user on a personal computer 22. The selected image of song-selection Po-Kyara will be displayed on the personal computer 22, and can be used for song selection from the song-selection Po-Kyara. The present invention can be used for various machines having communication function and display function, such as personal computer.
Patent TW-200416479-A (TW)
Title: Phase shift mask, method for forming pattern using phase shift mask and manufacturing method for electronic device
Inventor: NAKAO SHUJI
IPC: G03F1/76
Filed: 2003-06-27
Abstract: A phase shift mask of the present invention has a half tone light blocking film formed on a substrate and having an aperture for exposing a portion of the surface of substrate. The phase of the exposure light that has been transmitted through halftone light blocking film differs from the phase of the exposure light that has been transmitted through aperture by 180 DEG The light transmission rate defined by the ratio of the light intensity of the exposure light that has been transmitted through half tone light blocking film to the light intensity of the exposure light that has been transmitted through aperture is not less than 15% to not more than 25%. The dimension of aperture is not less than 0.26 to not more than 0.45 according to the measurement wherein wavelength λ of the exposure light/numerical aperture NA is set at 1.
Patent TW-200415126-A (TW)
Title: Method for blank pressing of optical components
Inventor: STOHR ULRIKE
IPC: C03B40/00
Filed: 2003-07-25
Abstract: Methods for press molding a glass body, especially for optical applications, without additional grinding and polishing steps are described. One method is performed with a press mold having an upper mold part, a lower mold part and, if necessary or desired, a ring. In order to improve the quality of the products, especially glass bodies of larger diameters, a voltage is applied across the upper mold part and the lower mold part when the glass body is within the press mold and a pressing force is applied to the glass body when the temperature of the glass body matches the temperature of the press mold. Alternatively, in another method the press mold is cooled after it reaches a predetermined temperature and the pressing force is applied to the glass body in the mold after exceeding the sticking temperature (T0).
Patent TW-200403256-A (TW)
Title: Highly stereoregular polypropylene with improved properties
Inventor: MEESTERS ELS
IPC: C08F110/06
Filed: 2003-07-29
Abstract: Propylene polymers having a content of isotactic pentads (mmmm) higher than 97%, molecular weight distribution, expressed by the Mw/Mn ratio, equal to or higher than 6 and a value of Mz/Mw ratio equal to or lower than 5.5. The said polymers are prepared in the presence of a particular combination of Ziegler-Natta solid catalyst components and highly stereoregulating electron-donor compounds. Laminated articles, in particular bi-axially oriented films and sheets can be prepared with the said polymers.
Patent TW-200509670-A (TW)
Title: Scanner with a rotatable and length-regulable hinge
Inventor: QIAN MING-KUAN
IPC: G03G15/00
Filed: 2003-08-21
Abstract: A scanner having a scanner-body, a hinge and a cover is provided. The scanner-body has a first groove disposed along a first direction. The hinge has a hinge-upper-part and a hinge-lower-part, which are coupled to each other and can move along a second direction to change the length of the hinge. The hinge-lower-part is disposed in the first groove in a rotatable way. The cover is coupled to the hinge-upper-part in a rotatable way. When the cover is closed on the scanner-body, the hinge is contained in the first groove, and the second direction is approximately parallel to the first direction. When a scanning medium is placed on the scanner-body and protected by the cover, the hinge rotates to a first position and extends to a first length according to the thickness of the scanning medium.
Patent TW-200422417-A (TW)
Title: Sputtering target and the manufacture thereof
Inventor: ONO NAOKI
IPC: C23C14/34
Filed: 2003-08-22
Abstract: The present invention relates to a sputtering target and the manufacture thereof. The target of the present invention would not occur arcing, is capable of forming a film steadily and of preventing the quality of a substrate plate from degrading owing to particles when nodules is happen. A target material constituted from a plurality of divided target materials is bonded with a backing plate through a bonding material to form a sputtering target. Among the divided target material, in connection part between divided targets having different thickness, the connection part of a divided target material having thicker thickness form a level part having a thickness substantially the same as that of the divide target materials having thinner thickness. And, on the divided target material having thicker thickness, a continuous inclined part is formed from the level part to an upper face of the target.
Patent TW-200409502-A (TW)
Title: Home terminal apparatus and communication system
Inventor: TSUCHIDA SHINICHI
IPC: H04L12/28
Filed: 2003-09-25
Abstract: An internet terminal (110), which is a home terminal apparatus, is comprised of: a communication unit (111) for sending and receiving packet data; an encryption unit (112) for encrypting and decrypting packet data; a packet generation unit (113) for generating packet data to be sent to a server apparatus (200); a protocol determination unit (114) or determining a communication protocol to be used between the internet terminal (110) and the server apparatus (200); a control information reading unit (115) for reading in packet data and a control request packet that includes a control request; a control unit (116) for receiving control information and controlling the internet terminal (110) or a terminal apparatus (103) accordingly; a server certificate authentication unit (117) for authenticating the validity of a server certificate sent by the server apparatus (200); a client certificate management unit (118) for sending a client certificate to the server apparatus (200); and a storage unit (119) for storing a terminal ID and other information.
Patent TW-200513780-A (TW)
Title: Adjusting structure of projector
Inventor: LEE SEA-HUANG
IPC: G03B21/00
Filed: 2003-10-09
Abstract: An adjusting structure of projector includes a base, a slider with an opening, a foot member and a controller. The slider is disposed on the base, the foot member is passed through the opening, one side of the slider is arranged a blocker opposited to grooves on the side of foot member, and the controller has a inclined part pushed a inclined plane on one side of the slider. When user presses the controller, the blocker and grooves are disengaged while the projector can freely shift up and down for adjusting the positions, then the blocker and grooves are engaged by releasing the controller until the projector reaches the predetermined position. Therefore, the position of projector can be easily adjusted by the adjusting structure, and the adjusting structure can't cause the tilting question.
Patent TW-200423492-A (TW)
Title: Connector
Inventor: TAGUCHI HIROYUKI
IPC: H01R13/648
Filed: 2003-10-21
Abstract: The present invention relates to a connector that includes a card and a housing for housing the card, and can be connected to the grounded board. The housing includes a non-conductive housing main body having a housing space for housing the card, a contact for connecting the card, the contact being disposed in the housing main body, and a first conductor portion for connecting the card in the housing space, the first conductor portion being disposed in the housing main body but insulated from the contacts. According to the invention, the connector is first connected to the board and the board is grounded. Next, the card is inserted into the housing space. The card and the first conductor portion are thus connected each other. Then, electric charge on the card face transfers to the ground through the first conductor portion and the board due to the potential difference between the first conductor portion and the card. Consequently, the electrical charge on the card can be easily eliminated.
Patent TW-200517849-A (TW)
Title: Bus integrating system
Inventor: TSAI CHIH-FU
IPC: G06F13/36
Filed: 2003-11-20
Abstract: A bus integrating system, applied to a data processing system, is provided. A bus controlling module is coupled to at least one peripheral device for enabling a corresponding device according to a data accessing signal which send from the peripheral device, to access the data. A bus integrating processing unit includes at least one first bus data accessing signal pin and at least one second bus data accessing signal pin, so as to allow the peripheral device coupled to the bus controlling module to control a first data transferring bus and a second data transferring bus and access the data with another peripheral device of the same or distinct data transferring standard by single bus. Thereby, the bus integrating system allows busses with distinct data transferring standard to transfer data in an integrating bus controlling system.
Patent TW-200503460-A (TW)
Title: OFDM receiver and metric generator thereof
Inventor: LEE TSUNG-LIN
IPC: H04L27/26
Filed: 2003-12-01
Abstract: The present invention is generally directed to a metric generation scheme for use in OFDM receivers. In a preferred embodiment, an OFDM receiver of the invention includes a dynamic quantizer to compress a series of channel-state information values. Also, a bit de-interleaver is provided to de-interleave a series of symbol-based data inverse to interleaving operations at a transmitter end. The de-interleaved symbol-based data is further compressed by another dynamic quantizer to yield a complex signal according to a constellation scheme. Then a metric generator calculates a bit metric of a zero group and a bit metric of a one group for each received bit in which the constellation is divided into the one group and the zero group for each bit location.
Patent TW-200427337-A (TW)
Title: Apparatus and method for detecting/correcting pixel defect
Inventor: YONEDA YUTAKA
IPC: H04N5/372
Filed: 2003-12-08
Abstract: The subject of the present invention is to provide a pixel defect detecting/correcting apparatus, in which the number of correctable defective pixels is not limited by the capacity of a recording device and the defective pixels generated later can be detected/corrected. The pixel defect detecting/correcting apparatus is equipped with the followings: a color difference/luminance calculation block 1-2, which calculates data on the absolute value of a color difference between an adjacent pixel and a defective pixel as an object of discrimination, a color difference, and luminance; the maximum/the minimum value detection block 1-3 of various data, which detects the maximum and the minimum value of various data out of the values calculated from color differences and luminance; a color difference interpolating-value calculation block 1-4, which obtains color difference interpolating-value and the luminance interpolating-value of the defective pixel as an object of discrimination; a luminance interpolating-value calculation block 1-5; a defect discriminating and interpolation processing blocks 1-6, which determines whether the defective pixel as an object of discrimination is defective or not through each of defect detecting methods and executes interpolation processing corresponding to the defect detecting methods if the pixel is found defective; and a used interpolating-value selecting block 1-7, which selects the final output value of the pixel that is discriminated to be defective.
Patent TW-200500618-A (TW)
Title: Ancillary equipment for testing semiconductor integrated circuit
Inventor: KAMANO SATORU
IPC: G01R31/319
Filed: 2003-12-29
Abstract: An ancillary equipment is provided for testing a semiconductor integrated circuit, by which a plurality of BOST boards serving as measuring units can be set near a device to be measured and tests can be conducted with high accuracy on a number of circuits embedded on a semiconductor integrated circuit such as a system LSI. To achieve an object of performing a go/no go test or a functional/performance characterization in the manufacturing process of the semiconductor integrated circuit, the ancillary equipment includes: a device measuring unit having a measuring section for exchanging a signal with a device or a semiconductor integrated circuit, and an analyzing section for analyzing information from the measuring section using a programmable device; and a control/communication card constituted of a board different from that of the device measuring unit and connected to the device measuring unit to control it, and being capable of performing communication with a general-purpose computer.
Patent TW-200425786-A (TW)
Title: Light emitting display panel and method of manufacturing the same
Inventor: YOTSUYA SHINICHI
IPC: H05B33/02
Filed: 2004-01-29
Abstract: The present invention provides a light emitting display panel and a manufacturing method thereof capable of improving an extraction efficiency of emitted light, preventing reflection of incident light from outside as well as appearance of the image display, and enhancing current efficiency and a life of the panel including the light emitting element. The light emitting display panel comprises a transparent substrate 1 equipped with a light emitting element 5 on a first surface 1a thereof, a second surface 1b of the transparent substrate 1 defining a display surface; and a microlens 9 disposed above the second surface 1b of the transparent substrate 1. The method of manufacturing the light emitting display panel 12 comprises the step of adhering the microlens 9 with the second surface 1b of the transparent substrate 1 via adhesive 10.
Patent TW-200527748-A (TW)
Title: Circularly polarized slot antenna with spiral microstrip feeding-line
Inventor: WANG CHIEN-JEN
IPC: H01Q1/36
Filed: 2004-02-06
Abstract: This invention relates to a circularly polarized slot antenna with spiral microstrip feeding-line, which mainly includes a 1st surface and 2nd surface containing non-conductor substrate, a grounding metal slab equipped on the 1st surface and 2nd surface of the substrate and etched with a polygonal or circular slot, and a microstrip metal feeding-line equipped on the 1st surface and 2nd surface, one end of which is spirally extended toward the center of interior slot on the grounding metal slab to achieve the objective of greatly increasing the axial-ratio bandwidth and impedance bandwidth.
Patent TW-200422287-A (TW)
Title: Process for producing phenol and methyl ethyl ketone
Inventor: BLACK JESSE RAYMOND
IPC: C07C45/53
Filed: 2004-02-11
Abstract: A process for producing controllable yields of (a) phenol and methyl ethyl ketone (MEK) or (b) phenol, acetone, and MEK, said process comprising the steps of: feeding an oxidation feed to an oxidation reactor to produce an oxidation mixture, the oxidation feed comprising one or more alkylbenzenes selected from (a) s-butylbenzene, or (b) a combination of s-butylbenzene and cumene; oxidizing the oxidation mixture to produce an oxidation product stream comprising product hydroperoxides selected from (a) s-butylbenzene hydroperoxide, or (b) a combination of s-butylbenzene hydroperoxide and cumene hydroperoxide; cleaving the product hydroperoxides to produce a cleavage product comprising (a) phenol and MEK, or (b) phenol, acetone, and MEK; separating from the cleavage product a crude phenol fraction comprising phenol and a crude ketone stream selected from (a) a crude MEK stream or (b) a crude acetone/MEK stream comprising MEK and acetone; and recovering one or more products selected from MEK and/or acetone.
Patent TW-200528319-A (TW)
Title: Portable airbag
Inventor: WU BI-SHIANG
IPC: B60R21/16
Filed: 2004-02-19
Abstract: The present invention relates to a portable airbag. The airbag can be mounted in a car quickly, easily and stably or dismounted from the car, while a conventional airbag can only be mounted in a fixed position of the car with high technology. The user can mount a certain number of airbags in suitable positions in the car according to road situation and the space inside the car. In addition, the user can mount the airbag of the present invention on the unsafe inner top surface of the car. Thus, even serious accidents happen, for example, the car turns over, the heads and the bodies of passengers can be properly protected through the airbag of the present invention. In other words, the airbag of the present invention can be mounted on dangerous dead angle to guarantee traffic safety.
Patent TW-200502206-A (TW)
Title: Process for separation of monomers from a monomer-comprising compositions
Inventor: HOFF ANDREAS
IPC: C07C51/50
Filed: 2004-03-22
Abstract: The present invention concerns a process for separation of a monomer comprising at least one double bond, hereafter referred to as "monomer", in particular (meth)acrylic acid, from a composition Z comprising this monomer and at least one impurity different to the monomer, comprising the process steps: - bringing into contact of the composition Z with an additive, wherein the additive has - - a melting point of at most 150 DEG C and - - a vapor pressure at a temperature of 20 DEG C of at most 1mbar by forming a separation phase as well as -separating the monomer from the separation phase, a device for producing a monomer, the use of additives in the separation of a monomer from a monomer-comprising composition, the monomer obtainable by the process according to the invention, chemical products comprising the monomer as well as the use of the monomer in or for production of chemical products.
Patent TW-200503638-A (TW)
Title: Methods and compositions of areca catechu
Inventor: GOW ROBERT
Filed: 2004-04-08
Abstract: This invention comprises methods and compositions of areca catechu. Methods of the present invention comprise extracting plant material of areca catechu so that compositions having characteristics different from those of native plant materials are obtained. Compositions comprising food aids and other dietary supplements are also taught.
Patent TW-200505386-A (TW)
Title: Surgical nail
Inventor: SCHLIENGER ANDRE
IPC: A61B17/72
Filed: 2004-04-27
Abstract: The invention relates to a surgical nail (1). It is in the form of an intramedullary nail with a central axis (2). It comprises a material M with a tensile strength Fz, compressive strength Fd, density P2, and an elasticity modulus E. The nail has a transversal bore (3) that possesses transversally to the central axis (2). It also has a cross-sectional profile F, and a transversal axis (4). Wherein, the cross-sectional profile F has a maximum length a, which possesses the direction of the central axis, the maximum width b, which possesses perpendicular to the length. The insert (10) with a longitudinal axis (13) can be introduced into the transversal bore (3). The insert comprises a material m, which has a lower elasticity modulus e < E. The insert (10) also has a length L that possesses in the direction of its longitudinal axis, and being L > 0.2 D. Wherein, D is the diameter of the nail in the transverse bore (3).
Patent TW-200536111-A (TW)
Title: Non-volatile memory and its operational method
Inventor: Wang li-zhong
IPC: H01L21/8247
Filed: 2004-04-30
Abstract: This invention provides a non-volatile memory and its operational method. It has cells in the form of single-gate in which a transistor and a capacitor are embedded in a semiconductor substrate. The transistor consists of a first conductive gate stacked on a surface of dielectric layer. The both ends of transistor are formed two ion-doping areas to act as a source gate and a drain gate. The capacitor comprises one ion-doping area on which a dielectric layer is stacked, a second conductive gate, and a memory cell single floating gate. The memory cell connects with the conductive gate between the capacitor and the transistor. The substrate of semiconductor can be a P-type or a N-type. Additionally, this invention provides a reverse bias, relevant erasing and reading operation by programming approach.