baber/WOPTO huggingface dataset:
Patent TW-200607654-A (TW)
Title: Line thermal head printer device
Inventor: SOGABE MASUO
IPC: B41J2/325
Filed: 2004-08-26
Abstract: A line thermal head printer device of which size is made remarkably smaller is provided. A stepping motor (10) rotationally driving a ribbon tape reel is arranged to be fitted to one corner portion of a frame plate (9). A line thermal head (11) is arranged to be fitted to a corner portion of the frame plate (9) adjacent to this one corner portion. A ribbon tape winding drive shaft (2) and a ribbon tape unwinding drive shaft (1) are arranged on one side of the stepping motor (10) and the line thermal head (11). Respectively, to be fitted to the frame plate (9). By this arrangement, parts and components are efficiently arranged without unused space on a surface of the frame plate (9) of a square or rectangular shape. Also, a ribbon tape (3) fed between reels fitted to the drive shafts (1, 2) is led around the parts and components, that is, along a periphery of the frame plate (9). Thereby, the parts and components are effectively arranged on the surface of the frame plate (9) and the construction can be made remarkably smaller.
Patent TW-200609254-A (TW)
Title: Method for continuously manufacturing of polyethylene
Inventor: HSIAO CHI-HSIUNG
IPC: C08F4/50
Filed: 2004-09-15
Abstract: The present invention relates to the method for continuous polymerization of ethylene containing multiple resin compositions, wherein stage a produces resin composition with an intrinsic viscosity [eta] between 0.1 and 2.5, stage b with an intrinsic viscosity between 1.0 and 4.5 and stage c manufactures resin composition with an intrinsic viscosity in the range from 2.5 to 8.0. The resulting polymer has an intrinsic viscosity between 1.1 and 6.0, density between 0.935 and 0.965 g/cm<SP>3</SP>. It is suitable for producing high molecular weight polyethylene having broad molecular weight distribution, especially for blown-film with few fish eye or gel, in favor of decreasing hexane extractable portion due to upgrading catalytic activity, and is also capable of cutting down the downstream customers' production cost resulting from increasing its output rate of resin processing.
Patent TW-200514814-A (TW)
Title: Polyolefin microporous film
Inventor: INAGAKI DAISUKE
IPC: C08J9/28
Filed: 2004-09-21
Abstract: A microporous polyolefin film comprises 5 to 95 wt.% polyethylene (A) having a viscosity-average molecular weight (Mv) of 2,000,000 or higher, a first-melting-peak signal height as determined by DSC (differential scanning calorimetry) of 3.0 mW/mg or higher, a specific surface area of 0.7 m2/g or larger, and an average particle diameter of 1 to 150 μ m and 95 to 5 wt.% polyethylene (B) having an Mw of 10,000 to 200,000, excluding 10,000 and 200,000, in which the ratio of the Mv of the compound (A) to that of the compound (B), (A)/(B), is 10 or higher, the film as a whole has a molecular weight of 300,000 to 1,500,000, and the film has a fuse temperature of 120 to 140 DEG C, a breaking temperature of 150 DEG C or higher, and a ratio of the piercing strength at 25 DEG C to the piercing strength at 140 DEG C of from 0.01 to 0.25.
Patent TW-200611351-A (TW)
Title: Chip package manufacturing and package structure thereof
Inventor: WEI BILL
Filed: 2004-09-22
Abstract: A chip package manufacturing is provided. The first step comprises to provide a substrate and a chip disposed on the substrate and electrically connected to the substrate. The substrate has a plurality of contacts on the bottom surface to expose in the opening of a solder mask. Next, forming a pre-solder layer on the surface of a portion of these contacts, and forming an underfill between the substrate and the chip. Last, planting a plurality of solder balls with the same dimension onto these contacts, and these solder balls reflow to make some of the solder balls connected to the pre-solder layer having larger size than that of the other of the solder balls without connected to the pre-solder layer.
Patent TW-200611067-A (TW)
Title: Camera lens tuning device for camera mobile phones
Inventor: LIN MING-HUI
IPC: G03B5/00
Filed: 2004-09-27
Abstract: A camera lens tuning device for camera mobile phones, to be implemented in a camera mobile phone having a camera lens, to provide a sliding effect using a circumference of a trackball and joined to the camera lens of the camera mobile phone, such that an end of the trackball is exposed out of the housing of the mobile phone such that the users able to tune the photographing angle of the camera lens by sliding the trackball. After the user has assumed a desired posture, the user may also tune the camera lens to facilitate the user in easy photographing operation, to ensure smooth photographing and to obtain better photographing effect.
Patent TW-200612539-A (TW)
Title: High density substrate for multi-chip package
Inventor: HUNG CHIH-PIN
IPC: H01L23/492
Filed: 2004-10-15
Abstract: A high density substrate for multi-chip package mainly includes a laminated substrate body and a build-up substrate portion. The substrate body has a first chip-mounting region and includes a plurality of first contact pads. The first contact pads are arranged around the first chip-mounting region for connection of bonding wires. The build-up substrate portion is integrated with the substrate body and has a second chip-mounting region. A plurality of second contact pads can be formed within the second chip-mounting region in high density for flip-chip bonding. Preferably, the build-up substrate portion compensates a recess or a cavity of the substrate body, so that the first and second chip-bonding regions are coplanar to cover a solder mask. Thus the high density substrate is excellent for packaging various type chips.
Patent TW-200514939-A (TW)
Title: Planetary gear transmission device
Inventor: ECKERT HARALD
IPC: F16H3/54
Filed: 2004-10-15
Abstract: The invention relates to a planetary gear transmission device and in particular to a planetary gear transmission for machine tools, comprising a drive shaft which is connected to a sun gear, a driven shaft which is connected to a planetary carrier, an inner gear which is engaged with a gear box in a first engagement position (first shift position), and to the sun gear in a second engagement position (second shift position), a transmission shaft collar which concentrically surrounds the drive shaft, and a clutch sleeve which concentrically surrounds the transmission shaft collar and mutually engages with the transmission shaft collar when in an engagement position (shift position). The clutch sleeve has a centering device which is movable with the transmission shaft collar in a concentric manner and is provided on one end of the inner gear in a back-to-back manner. The centering device overlaps a centering shaft collar which is movable with a center axis of the transmission shaft collar in a concentric manner and is mounted around the center axis when the clutch sleeve is in an engagement position.
Patent TW-200614610-A (TW)
Title: Laser diodes module for built-in high frequency modulation IC
Inventor: Yan xian-zheng
IPC: H01S3/0941
Filed: 2004-10-20
Abstract: Disclosed is a laser diodes module for built-in high frequency modulation IC, wherein a circuit to generate high-frequency current for eliminating the return noise of laser diode is integrated, so as to form a high-frequency modulation IC (HFMIC), and is directly built-in and packaged within a metal cap, and furthermore forms electrical connection through wire-bonding to connect the predetermined pins and laser diode, respectively. The package of the laser diode module has four pins, wherein the two of those pins are electrically connected to the positive electrode and the negative electrode respectively so as to provide power to the built-in HFMIC, the other two pins are electrically connected to the automatic power control (APC) and connected to the positive electrode of the LD and the PD, respectively. Thereby this invention is able to free from the trouble of adding a circuit board when using external high-frequency current, also to improve the efficiency of production and enhance the convenience of application as well as to lower the radiation quantity of electromagnetic interference (EMI).
Patent TW-200521270-A (TW)
Title: Electrolytic stripping method
Inventor: OGIHARA YOKO
IPC: C25D3/46
Filed: 2004-10-22
Abstract: The present invention provides an electrolytic stripping method comprising electrolytically stripping: a copper plating film exposed from a silver plating film that partially covers a copper plating film formed on the entire surface of a member; and leaking silver formed on an exposed portion of the copper plating film and having a smaller thickness than the silver plating film, using the copper plating film as an anode, wherein the electrolytic stripping is carried out using a cyan compound-free electrolytic copper-stripping liquid, and the electrolytic stripping liquid comprises a compound capable of forming, with silver, a complex ion that is more easily dissociated than a complex ion of silver and cyan; and wherein silver and copper are deposited on a cathode which is used as a counter electrode to the anode and which is made of a metal that is chemically stable against the electrolytic stripping liquid.
Patent TW-200620086-A (TW)
Title: System and method for operating file list on the web page
Inventor: PENG TZU-CHIANG
Filed: 2004-12-03
Abstract: A method for operating file list on the web page is disclosed. The method includes steps: opening web page of the HTTP host and displaying the file list and the mouse cursor is moving around file list; when the mouse cursor is setting hyperling range, the on Mouse Over event is happen; locking the web page focus on the hyperlink; startup the keyboard catched and pressing a key; judging the key assignments based that arises on Key Down of hyperlink via the key pressed; if catching the key assignments, then transferring the key assignments to instruction related; transferring the instruction and the file name to HTTP host. A system for operating file list on the web page is also disclosed.
Patent TW-200530319-A (TW)
Title: Photocurable composition and optical part
Inventor: FUTAMI SATOCHI
IPC: G02B1/04
Filed: 2004-12-03
Abstract: A photocurable composition comprising the following components (A) to (D): (A) at least one of the (meth)acrylates having the structures shown by the formulas (1) and (2), wherein R1 represents a hydrogen atom or a halogen atom excluding a fluorine atom, R2 is a hydrogen atom, a halogen atom excluding a fluorine atom, Ph-C(CH3)2-, Ph-, or an alkyl group having 1-20 carbon atoms, and R3 represents -CH2-, -S-, or -C(CH3)2-; (B) a (meth)acrylate having three or more functional groups, excluding the (meth)acrylates of the component (A); (C) a radical photoinitiator; and (D) a polycarbonate polyol having a hydroxyl value of 10-100; wherein 5-50 wt% of the total acrylic components in the composition are methacrytate compounds. A photocurable composition produces a cured product possessing a high refractive index, excelling in heat resistance, showing only a small amount of warping, and being particularly useful as an optical part such as a prism lens sheet.
Patent TW-200625714-A (TW)
Title: Method and device for displaying charging status
Inventor: HE DAI-SHUEI
IPC: H01M10/48
Filed: 2004-12-30
Abstract: This invention provides a method and a device for displaying charging status, which is applicable to a charger adaptor battery and a charging adaptor. A charger adaptor batter is firstly provided and its spare contact is connected to the ground contact as electrical short. A charger adaptor compatible with the charger adaptor battery is then provided, in which its spare contact and the ground contact are designed in a non-conduction state and a light-emitting device is connected between its power contact and spare contact. When the charger adaptor battery is inserted into the charger adaptor, the user only needs to observe if the light-emitting device is adequately lit to know if the charger adaptor battery and the charger adaptor are correctly joined.
Patent TW-200624752-A (TW)
Title: Heat pipe and method for making same
Inventor: CHEN GA-LANE
IPC: F28D15/02
Filed: 2005-01-07
Abstract: The present invention discloses a heat pipe and a method of making it. The heat pipe includes a hollow pipe shell, a wick formed on a surface of inside wall of the pipe shell and working fluid enveloped inside the pipe shell. A hydrophilic coating layer with nano TiO2, ZnO or Al2O3 particles is formed on the surface of the wick. The heat pipe utilizes the nanometer dimension hydrophilic coating layer to improve characterizations of interface contact between the surface of wick and returning working fluid, increase surface area contact of the wick with returning working fluid and promote back flow of the working fluid. As a result, the heat pipe exhibits high efficiency of thermally conducts in a long distance. The heat pipe in the invention is available for the heat dissipation of engines in car, electron elements and the likes.
Patent TW-200625218-A (TW)
Title: Clamping adjustment structure
Inventor: Chen qing-song
Filed: 2005-01-12
Abstract: This invention relates to a kind of innovative design of clamping adjustment structure. A movable clamping plate for clamping a sling plate or a tie is pivotally installed on a U shape clamping socket of a clamping body with coordination to an elastic device. A rolling spindle with a rotary element is pivotally installed between two protrusion ears at both sides of the clamping body. A joint hole for penetrating, tying and fixing two ends of a sling strap installed horizontally on the rolling spindle in intervals. The rotary element can be the toothed wheel protrudingly installed at the center of rolling spindle. The elastic device has an extended L shape fastener portion elastically buckled on the toothed wheel at where it abuts the clamping socket. Therefore, when the rotary element is rotated and the clamping socket is pulled down, the rolling spindle performs roll-up or release actions onto the sling strap to acquire convenient and easy operation effectives on adjusting position (high/low) of the sling plate. With the coordination of the elastic device, elastically buckling positioning function can be produced. The sling strap at the guidance of the rolling spindle, in addition to excellent leveling and sling aesthetic appearance, can also achieve better advertisement display effectiveness.
Patent TW-200602861-A (TW)
Title: Buffer control system and method for a memory system having memory request buffers
Inventor: JEDDELOH JOSEPH M
IPC: G06F12/00
Filed: 2005-01-28
Abstract: A memory controller and method for managing the issuance of read and write requests to a system memory is provided. The number of outstanding read requests and write requests issued to the system memory are separately monitored and further issuance of read and write requests to the system memory are separately controlled based on the number of outstanding read and write requests, respectively. For example, the issuance of read and write requests can be managed by independently halting and resuming the issuance of read and write requests to the system memory to maintain the number of outstanding read requests between first and second read thresholds and to maintain the number of outstanding write requests between first and second write thresholds, respectively.
Patent TW-200538455-A (TW)
Title: Improved process for the preparation of (ethoxymethyl)-tropane derivatives
Inventor: EHLENZ RICHARD
IPC: C07D451/02
Filed: 2005-01-28
Abstract: The present invention relates to a process for preparing a 2-(ethoxymethyl)-tropane derivative or a pharmaceutically acceptable salt thereof, by reacting the corresponding 2-(hydroxymethyl)-tropane derivative with ethyl bromide in the presence of a base, a phase transfer catalyst, and optionally a diluent, and then optionally treating with an acid.
Patent TW-200631018-A (TW)
Title: Low current consumption at low power dram operation
Inventor: LIN YU-CHANG
Filed: 2005-02-17
Abstract: A memory device connectable to an external power supply voltage, includes an array of memory cells defined by a plurality of bit lines and a plurality of word lines, each memory cell corresponding to a respective bit line and a respective word line; an equalization circuit for equalizing the plurality of bit lines during a pre-charge process; a multiplexing circuit for selecting one or more of the plurality of bit lines; a plurality of word line control circuits each for controlling a selection of a respective one of the plurality of word lines; a first voltage generator coupled to provide a first power supply voltage to the plurality of word line control circuits; and a second voltage generator coupled to provide a second power supply voltage to the equalization circuit and the multiplexing circuit, wherein the second power supply voltage is lower than the first power supply voltage.
Patent TW-200603099-A (TW)
Title: Disc drive apparatus
Inventor: OMORI KIYOSHI
IPC: G11B33/12
Filed: 2005-02-25
Abstract: A disc drive apparatus comprises a housing; a disc-holding unit that holds an optical disc in the housing; a disc-driving mechanism that rotates the optical disc held by the disc-holding unit; an optical pickup that writes signals in, and reads signals from, the optical disc being rotated by the disc-driving mechanism; and a pickup-moving mechanism that moves the optical pickup in a radial direction of the optical disc. The housing has an air-inlet port which is located above the optical disc held by the disc-holding unit and through which air is drawn from outside by virtue of an airflow that develops as the optical disc is rotated, and air-outlet ports through which air is discharged from the housing.
Patent TW-200540152-A (TW)
Title: Caspase inhibitors and uses thereof
Inventor: CHARRIER JEAN-DAMIEN
IPC: C07D417/06
Filed: 2005-03-01
Abstract: The present invention provides a compound of formula, wherein the variables are as defined herein. The present invention also provides processes for preparing the compounds of formula I, and intermediates thereof, pharmaceutical compositions comprising those compounds, and methods of using the compounds and compositions.
Patent TW-200602001-A (TW)
Title: Heating cooker
Inventor: MARUBASHI TSUTOMU
IPC: F24C15/16
Filed: 2005-03-02
Abstract: To improve easiness-to-use when handling a cooling vessel with a lid, without polluting the inside of a grill storage by fat of preparations, by using the cooking vessel with the lid, in a heating cooker such as a grill device. The grill device G cooks grill food by storing the cooking vessel 2 in the grill storage 1 by putting the preparations F in the cooking vessel 2 having a vessel body 4 and a lid body 3. In the cooking vessel 2, a superposing part 20 of the vessel body 4 and the lid body 3 is inclined high toward a front part in the vessel extracting direction. When taking out the cooking vessel 2 from the inside of the grill storage 1, a holding member 71 is put in a state of entering a projection piece part 38 of the lid body 3 by operating a lid holding mechanism 7. When pulling a grill door 6 to this side, only the removed vessel body 4 side of the lid body 3 is placed on a placing table 5 (a vessel taking in and out mechanism), and is extracted to the front. When opening and closing the grill door 6 without holding the lid body 3 by the lid holding mechanism 7, the cooking vessel 2 of a lid body 3-covered state is taken in and out.
Patent TW-200540696-A (TW)
Title: Storage of content-location information
Inventor: AKSU EMRE BARIS
IPC: G06F7/00
Filed: 2005-03-10
Abstract: A method, devices, system and software applications for wired or wireless communication. A file format for a DRM (Digital Rights Management) media content is provided. The file format has textual content-location header(s) in a common headers box for indicating content-location information of the media content.
Patent TW-200632700-A (TW)
Title: Automatic power grid synthesis method and computer readable recording medium for storing program thereof
Inventor: WANG JYH-HERNG
IPC: G06F17/50
Filed: 2005-03-15
Abstract: An automatic power grid synthesis method and a computer readable recording medium for storing a program thereof for synthesizing power grid in a circuit area are provided. The circuit area has at least one power consumption module therein and at least one power pin disposed around the circuit area. The method includes following steps. First select at least one representative point in each power consumption module. The circuit area is divided into a plurality of regions according to positions of the representative point(s) and the power pin. Power grid density of the each region is calculated in accordance with the positions of each power pin and the power consumption or current requirement at each representative point. Finally, the power grid synthesis is performed in each region according to the power grid density of the region.
Patent TW-200537939-A (TW)
Title: Method and process
Inventor: NYMAN FREDRIK
IPC: H04L29/06
Filed: 2005-03-22
Abstract: The invention provides a method and a system in a data packet network (10) controlling access to media channels (16), to for instance a television user through multicasting. It provides to a host (STB) for a user requested denied multicast stream (16) services and information through an alternate channel (17).
Patent TW-200538535-A (TW)
Title: Photo-responsive liquid crystal composition
Inventor: KATO TAKASHI
IPC: G02F1/13
Filed: 2005-03-28
Abstract: Disclosed is a novel photo-responsive liquid crystal composition in which an oriented state of a liquid crystalline compound is capable of being controlled by an irradiation of light. The photo-responsive liquid crystal composition is composed of a liquid crystalline compound and a gelling agent mixed with the liquid crystalline compound to form a gelling mixture, wherein the liquid crystalline compound is capable of being controlled in a state orientated in one direction by the irradiation of light. In the photo-responsive liquid crystal composition, the liquid crystalline compound is oriented in a direction parallel to the direction of the irradiation of light. In the photo-responsive liquid crystal composition, the gelling agent is formed of a compound having an azobenzene structural part and a specific skeletal structure.
Patent TW-200636541-A (TW)
Title: Improvement of keyboard holder structure
Inventor: Lin sheng-xiong
IPC: G06F3/023
Filed: 2005-04-15
Abstract: An improvement of keyboard holder structure is disclosed in the present invention, in which the keyboard holder structure is positioned under the table plate and is capable of conducting horizontal as well as vertical movement to the appropriate keyboard operation position. The invention includes an installation stand connected with the table plate, a supporting arm that is hinged with the installed stand, and the supporting frame that is hinged with the supporting arm. Through the installing stand, an installation face connected with the table plate and an evading face, which is extended from the installation face towards the supporting arm direction, are defined; and the supporting arm is connected at the position opposite to the evading face of the installation stand so as to make the keyboard stand capable of effectively maintaining its original vertical movement route without being restricted by the installation environment of table plate.
Patent TW-200638748-A (TW)
Title: A method for image enlargement
Inventor: CHANG YU-MIN
IPC: H04N1/56
Filed: 2005-04-28
Abstract: The present invention discloses a method for image enlargement and includes the following steps. The first step is dividing an image into several sampling regions. The second is determining a reference value of each sampling region. Then, the third is comparing the reference value and a threshold, and a result is obtained. The final step is according to the result, computing the inserting pixel which is needed for image enlargement.