baber/WOPTO huggingface dataset:
Patent RU-95108216-A (RU)
Inventor: UGO DELLA FOLIA
IPC: F27D3/00
Filed: 1994-06-22
Abstract: FIELD: metallurgy. SUBSTANCE: remote-control pusher is designed to move in direct and opposite directions on rail track laid in front of slag hole of steel-making electric furnace. Telescoping boom is preferably hinge-mounted on pusher frame to enable its swinging in vertical plane. Front end of boom is provided with head or front plate. Frame may be fixed in place or installed movably over rails on wheels, at least two of them being drive wheels. Plate, size of which is to some degree smaller than size of the slag hole, is intended to hold scrap inside furnace, when the latter is being charged with scrap and to maintain the edges of this hole free of scrap without intervention of operator. EFFECT: improved safety of furnace operation.
Patent RU-95108646-A (RU)
Inventor: KARTASHEV A G
IPC: A61K7/48
Filed: 1995-05-26
Abstract: FIELD: cosmetology. SUBSTANCE: cream has the following components: stearic or stearanic acid, zinc stearate, castor oil, sunflower oil, beeswax, triethanolamine, distilled or synthetic glycerol, sea-buckthorn oil or sea-buckthorn leaves concentrate, para-hydroxybenzoic acid methyl ester, preparation "ALAMAL", cosmetic perfume and water. EFFECT: enhanced quality and effectiveness of cream. 1 tbl
Patent SA-98190697-A (SA)
Title: Fungicides
Inventor: FRAINE PAUL JOHN DE
IPC: C07C275/34
Filed: 1998-11-02
Abstract: Fungicidal compounds of the formula (I) : <CHEM> and stereoisomers thereof, wherein R<1> is optionally substituted aryl or optionally substituted heteroaryl; Y is oxygen, sulphur or NR<4>; R<2>, R<3> and R<4>, which may be the same or different, are hydrogen, C1-4 alkyl or C2-4 alkenyl; X is halogen, C1-4 alkyl, C2-4 alkenyl, C1-4 alkoxy, nitro or cyano; and n is 0 or an integer of 1 to 4; provided that when Y is oxygen, n is 0 and R<1> is unsubstituted phenyl at least one of R<2> and R<3> is other than hydrogen or methyl.
Patent TW-200300221-A (TW)
Title: Image display system
Inventor: SUZUKI HIROSHI
IPC: G03B21/62
Filed: 2002-11-08
Abstract: The present invention provides an image display system, comprising an illuminating light source system formed of a light emitting body 11, a parabolic mirror 12, and a condensing lens 13; a transmission means 10 having a light valve 14 for injecting light coming from the illuminating light source system after receiving image information; a projection optical means 20 having a refractive optical lens 21 for projecting the light from the transmission means 10 and a convex mirror 22 for extendedly projecting by reflecting the light from the refractive optical lens 21 by a reflective surface with a negative power; and a display means 30 for receiving the light from the projection optical means 20 by a light receiving surface 30A and displaying images based on the image information on an image display surface 30B, wherein the transmission means 10 is disposed between the front face of the display means 30 and the rear face of the projection optical means 20 at a position out of the optical axis 23 of the projection optical means 20.
Patent TW-200408906-A (TW)
Title: Mask structure of low reflection with adjustable phase and penetrating rate
Inventor: CHEN SHIUE-LI
IPC: G03F1/14
Filed: 2002-11-26
Abstract: The present invention discloses a mask structure of low reflection with adjustable phase and penetrating rate, which comprises a substrate, a first high absorbing layer arranged on the substrate, a low absorbing layer arranged on the first high absorbing layer, and a second high absorbing layer arranged on the first high absorbing layer. By controlling the thickness of the first and second high absorbing layers, it is able to regulate the penetrating rate of the exposure light source; and by controlling the film thickness of the overall mask, it is able to control phase shift of the exposure light source. In addition, the present invention is able to form a Fabry-Perot structure by the reflective interface of the upper and lower high/low absorbing layers to reduce the reflection of the mask surface.
Patent TW-200300985-A (TW)
Title: Manufacturing method for a semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/04
Filed: 2002-11-29
Abstract: Position control of a crystal grain in accordance with an arrangement of a TFT is achieved, and at the same time, a processing speed during a crystallization process is increased. More specifically, there is provided a manufacturing method for a semiconductor device, in which crystal having a large grain size can be continuously formed through super lateral growth that is artificially controlled and substrate processing efficiency during a laser crystallization process can be increased. In the manufacturing method for a semiconductor device, instead of performing laser irradiation on an entire semiconductor film within a substrate surface, a marker as a reference for positioning is formed so as to crystallize at least an indispensable portion at minimum. Thus, a time period required for laser crystallization can be reduced to make it possible to increase a processing speed for a substrate. The above structure is applied to a conventional SLS method, so that it is possible to solve a problem inherent to the conventional SLS method, in that the substrate processing efficiency is poor.
Patent TW-200301570-A (TW)
Title: Opto-electronic component
Inventor: ARNDT KARLHEINZ
IPC: H01L25/075
Filed: 2002-11-29
Abstract: An opto-electronic component, with a base-body or housing (2) at least one opto-electronic semiconductor-chip (3) arranged in a recess of the base-body, and a casting compound (5) composed of transparent material and embedding at least said semiconductor-chip in the recess, where the transparent casting-compound (5) is formed diffusively and especially contains diffusion-particles (6), on which the light incident on them is diffused.
Patent TW-200409969-A (TW)
Title: Light guide plate and light source device using it
Inventor: LEU CHARLES
IPC: G02B6/00
Filed: 2002-12-04
Abstract: A light source device includes a light guide plate, a reflection sheet, a lamp and lamp cover enclosing a part of the outer circumferential surface of the lamp. The light guide plate can direct light directly coming from the lamp and reflected by the lamp cover to output, and can enhance brightness and uniformity of outputting light. The light guide plate includes an incident surface, a light emitting surface crossing to the incident surface, a bottom surface being opposite to the light emitting surface. The bottom surface has a plurality of light diffusion recesses therein, wherein top surfaces of the light diffusion recesses form a specific curved face. The bottom surface further has a reflection film thereon. The light emitting surface is a rough surface with controllable roughness.
Patent TW-200302765-A (TW)
Title: Operation detecting device of clamp
Inventor: YOKOTA HIDEAKI
IPC: B25B5/06
Filed: 2002-12-24
Abstract: An operation detecting device of a clamp comprising: a clamp rod (5) axially movably inserted into a housing (3); a detecting hole (58) formed in one end wall of the housing (3) substantially concentrically with an axis of the clamp rod (5), the detecting hole (58) having a peripheral surface opened to provide an inlet hole (71, 72) for supplying pressurized fluid; a detecting member (62) axially movably fitted into the detecting hole (58). The detecting member (62) having an outer peripheral surface provided with a closing surface (68) which closes an opening portion (71a, 72a) of the inlet hole (71, 72) and with a recess (69) which communicates the opening portion (71a, 72a) with the outside air; and an actuation portion (5a) provided at one end of the clamp rod (5), the actuation portion (5a) being connected to the detecting member (62) so that it makes a relative movement radially.
Patent TW-200411077-A (TW)
Title: Synthesis of composite nanofibers for applications in lithium batteries
Inventor: CHEN JIN-MING
IPC: D01F9/12
Filed: 2002-12-30
Abstract: Methods of fabricating one-dimensional composite nanofiber on a template membrane with porous array by chemical or physical process are disclosed. The whole procedures are established under a base concept of "secondary template". First of all, tubular first nanofibers are grown up in the pores of the template membrane. Next, by using the hollow first nanofibers as the secondary templates, second nanofibers are produced therein. Finally, the template membrane is removed to obtain composite nanofibers. Showing superior performance in weight energy density, current discharge efficiency and irreversible capacity, the composite nanofibers are applied to extensive scopes like thin-film battery, hydrogen storage, molecular sieving, biosensor and catalyst support except applications in lithium batteries.
Patent TW-200413731-A (TW)
Title: Tail suspension test device
Inventor: HONG CHENG-ZHI
IPC: A61B5/11
Filed: 2003-01-17
Abstract: The present invention provides a tail suspension test device, which is provided to suspend the tail of an animal to measure the struggling and twisting status of the animal. The tail suspension test device includes an optical mouse having a sensor; a nontransparent sheet positioned in the sensing range of the sensor; and a fixing device connected to the nontransparent sheet for fixing the tail of the animal, wherein, when the animal struggles and twists, the nontransparent sheet is driven to operate for being detected by the optical mouse.
Patent TW-200302502-A (TW)
Title: Cathode ray tube
Inventor: PARK JEONG-HO
IPC: H01J29/70
Filed: 2003-01-22
Abstract: The present invention relates to a cathode ray tube having a deflection yoke including a circular ferrite core and a deflection coil whose cross-section is in a rectangular shape for improving a deflection sensitivity of the cathode-ray tube, and more particularly to a cathode ray tube, in which one part of a vertical deflection coil having a rectangular shaped cross-section to improve a lead-in capability when winding the vertical deflection coil located between a ferrite core and the holder is separated by a predetermined gap from a holder that isolates a horizontal deflection coil and the vertical deflection coil.
Patent TW-200414337-A (TW)
Title: Method for reducing particles and defects of wafers
Inventor: LU KUO-LIANG
IPC: H01L21/302
Filed: 2003-01-22
Abstract: A method for reducing particles and defects of wafers is disclosed. A clean step of a lifter is performed after etching and cleaning steps of wafers on the lifter. By using the cleaning solution including ammonium hydrogen peroxide mixture and the mega-sonic shocking, the lifter is cleaned, and particles and defects of wafers is reduced.
Patent TW-200307425-A (TW)
Title: System and method for updating dataset versions resident on a wireless device
Inventor: MINEAR BRIAN
IPC: H04L12/24
Filed: 2003-01-30
Abstract: A system and method for selectively updating the versions of stored datasets on a wireless device that selectively communicates to a wireless network and downloads datasets, such as software applications and information, from download servers on the wireless network. The wireless device has a resident dataset version summary file that identifies the version of each resident dataset, and upon the wireless device attempting to communicate with the download server, the wireless device compares the version of each specific resident dataset listed in the resident dataset version summary file with the version of downloadable datasets resident on the download server to thereby determine if the version of a wireless device resident dataset is different from the version of a download server resident dataset. If the download server resident dataset is more recent, the wireless device can download it to overwrite the wireless device resident dataset.
Patent TW-200304151-A (TW)
Title: Semiconductor device using high-speed sense amplifier
Inventor: TAKEMURA RIICHIRO
IPC: G11C7/06
Filed: 2003-01-30
Abstract: Disclosed is a sense amplifier arrangement that achieves high-speed access and shorter cycle time when array voltage is lowered in a DRAM. In a TG clocking sense system to separate data lines between the array side and the sense amplifier side in an early stage of a sensing period, a restore amplifier RAP is added, which amplifies data lines on the array side by referring to the data in the sense amplifier, and the restore amplifier is driven by a voltage VDH higher than the array voltage VDL. As a result, high-speed sense operation of the TG clocking system is made compatible with high-speed restore operation of overdrive system, and it is possible to achieve high-speed access operation and shorter cycle time.
Patent TW-200303397-A (TW)
Title: Honeycomb rivet
Inventor: ESHRAGHI SOHEIL
IPC: B64C1/00
Filed: 2003-02-18
Abstract: The invention provides a rivet and method of installing the rivet to attach honeycomb material to other materials. The rivet is installed by drilling a hole through the materials. A back side sleeve of the rivet is inserted through one end of the hole while a front side sleeve with a stem member inserted therethrough is inserted through the other end of the hole such that the head of the stem member and the sleeve portion of the front sleeve are positioned within the sleeve portion of the back sleeve. The shank portion of the stem member is then pulled such that the head of the stem member expands the sleeve portions of the front and back sleeves into the materials to attach the rivet to the materials. A locking collar is also provided to lock the stem member to the front sleeve upon continued pulling of the stem member.
Patent TW-200416033-A (TW)
Title: Method for producing mycophenolate mofetil by transesterification
Inventor: Li guang-zong
IPC: C07D307/88
Filed: 2003-02-21
Abstract: An improved method for producing mycophenolate mofetil uses an ester derivative of Mycophenolic acid to react with morpholinoethanol in the presence of a transesterification catalyst, thereby obtaining a product with a high purity after further treatments in acidic and alkalinic conditions. The invented method has the advantages of a short reaction time and a high purity.
Patent TW-200400672-A (TW)
Title: An optical system for uniformly irradiating a laser bear
Inventor: OKAMOTO TATSUKI
IPC: G02B27/28
Filed: 2003-03-17
Abstract: There is provided an optical system for producing an irradiated laser beam with a uniform intensity distribution on an illuminating surface by overlapping some divided beams thereon obtained by dividing a single laser beam from a laser source. The optical system includes a wave guide for dividing a laser source spatially into a plurality of divided laser beams, an overlapping leans for lapping and irradiating the divided laser beams on an illuminating surface and a retardation plate for homogenizing the intensity distribution of the irradiated beam on the illuminating surface, wherein the wave guide is set to make the width of each of the divided beams be 1/2 times or more larger than a spatial coherent distance of the laser beam in a cross-sectional direction and the retardation plate is set to make each of the adjacent divided beams be retarded later by at least a time coherent distance of the laser beam than the other, resulting in a reduction is irradiated beam intensity on the illuminated surface. Further an optical system is also provided which includes a laser beam dividing manes for dividing a laser beam emitted from a laser source spatially into a plurality of divided laser beams, an irradiating means for irradiating the divided beams overlapped on an illuminating surface and a homogenizing means for homogenizing the intensity distribution of the irradiated beam on the illuminating surface, wherein the homogenizing means includes an optical retardation means for making each of the adjacent divided beams be retarded later by at least a time coherent distance of the laser beam than the other. Another homogenizing means is provided which is an polarizing means to make each of the adjacent divided beams be orthogonal in optical polarization plane with respect to the other, providing an optical system for irradiating a laser beam uniformly on an illuminating surface.
Patent TW-200306015-A (TW)
Title: Image pickup device
Inventor: HONDA YUICHI
IPC: H04N5/225
Filed: 2003-03-18
Abstract: An image pickup device includes: a base board provided with an image sensor; an outer frame member fixed on the base board for shielding at least the image sensor; an optical member having a lens portion that forms an image of an object on a light-receiving surface of the image sensor and an outer form that supports the lens portion and is fitted in the outer frame member; a pressing member for urging the optical member in a direction of an optical axis of the lens portion with prescribed pressing force, to bring the optical member into contact with the base board or with the image sensor; and a rotation-preventing mechanism provided on an interfitting part where the optical member is fitted in the outer frame member for preventing rotation of the optical member around the optical axis.
Patent TW-200410327-A (TW)
Title: Memory and access device
Inventor: PARKINSON WARD D
IPC: G11C16/02
Filed: 2003-05-28
Abstract: Briefly, in accordance with an embodiment of the invention, a memory (100) is provided. The memory (100) may include a memory element (130) and a first access device (120) coupled to the memory element (130), wherein the first access device (120) comprises a first chalcogenide material (940). The memory (100) may further include a second access device (125) coupled to the first access device(120), wherein the second access device (125) comprises a second chalcogenide material (920).
Patent TW-200412050-A (TW)
Title: Signal receiving method using satellite, services providing method, satellite control method , receiving terminal and satellite control device
Inventor: INOUE HIDEKI
IPC: B64G3/00
Filed: 2003-10-07
Abstract: [Subject] Prevent quality deterioration and provide services using satellite with suitable elevation angle of communication and broadcast in any area of the servicing region. [Resolution] Communication and broadcasting system 1 proceeds communication services and/or communication of broadcasting services among the communication and broadcasting center 4 and mobile station 6 or fixed station 7 located within spot beam 5 via surrounding satellite 3 of satellite controlled by satellite control office 2. It can prevent quality deterioration of communication and broadcasting by means of proceeding the switch of surrounding satellites at time zone capable of maintaining high satellite elevation angle.
Patent TW-200411080-A (TW)
Title: Copper electrolytic solution and electrolytic copper foil made of the same
Inventor: KUMAGAI MASASHI
IPC: C25D1/04
Filed: 2003-10-20
Abstract: The present invention provides a copper electrolytic solution that can be applied in the manufacturing of electrolytic copper foil by a cathode drum, to obtain an electrolytic copper foil with small surface roughness on the mat side (the opposite side of shinning side) surface and low profile. In particularly, the present invention provides an electrolytic solution to obtain an electrolytic copper foil with excellent electric transmission loss property in high frequency, possibility for forming fine patterns, and excellent elongation and tensile strength in ordinary temperature and high temperature. The copper electrolytic solution of this invention comprises (A) at least one quartary amine salt selected from (a) reactant formed by the amine mixture of epichlorohydrin, secondary amine compound and tertiary amine compound, and (b) quartary amine salt of polyepichlorohydrin, and (B) organic sulfur compound as the additives.
Patent TW-200515514-A (TW)
Title: Method of fabricating under bump metallurgy structure and semiconductor wafer with solder bumps
Inventor: SUO CHAO-DUNG
IPC: H01L21/326
Filed: 2003-10-22
Abstract: A method for fabricating Under Bump Metallurgy (UBM) and a semiconductor wafer with a plurality of solder bumps are proposed. The method includes preparing a wafer having a plurality of electrically connecting pads formed thereon; depositing an adhesive metal layer, such as aluminum layer, on each electrically connecting pad to provide metal layers coating; and stacking at least one barrier layer (e.g. Nickel layer) and at least one solder wettable layer (e.g. Copper layer) onto the adhesive metal layer, cooperating with the adhesive metal layer to form an under bump metallurgy structure for solder bumps bonding. The barrier layer and the solder wettable layer are stacked alternatively so as to increase the buffer capacity of the barrier layer to avoid bad bump soldering due to the consumption of barrier layer and to reduce stress of the UBM structure to prevent warpage of wafer.
Patent TW-200516418-A (TW)
Title: Episodic language learning system and method thereof
Inventor: CHIU CHAUCER
IPC: G06F40/00
Filed: 2003-11-04
Abstract: An episodic language learning system and method thereof can analyze and process random voice data and proceed background noise filtering operation with the voice episodic processing module. Further obtain the voice break position to divide the voice data into the language learning segments of voice data so as to establish the segment reference table of voice data. Subsequently, the system can proceed language learning broadcasting operation based on the segment reference table of voice data. As random voice data can all become the language learning materials, the system and method provide diversified and vivid language learning environment.
Patent TW-200516429-A (TW)
Title: Multi-language and multi-code database transfer method
Inventor: WEN SAY-LING
Filed: 2003-11-07
Abstract: Disclosed is a multi-language and multi-code database transfer method, which initially inspects an original database file and determines the type thereof, followed by performing analysis on columns and type of code of the original database files and retrieval of data of the database files on the basis of the columns respectively, the data of each column retrieved being used to generate a new database file and converted into local code for storage, whereby troubles occurring applications and edition executed by software caused by data material that is formed by using different languages and different codes can be overcome.
Patent TW-200516577-A (TW)
Title: Method for correcting Differential Push Pull tracking error signal in optical disc drive and optical disc drive thereof
Inventor: OU YANG KO-HSIN
IPC: G11B7/09
Filed: 2003-11-12
Abstract: The present invention provides a method for correcting Differential Push Pull (DPP) tracking error signal (TES) in an optical disc drive, which comprises the following steps of: (A) dividing an optical disc into a plurality of zones according to the peak values of DPP TES, in which the difference of two DPP peak values separately belonging to two adjacent zones is larger than a pre-determined difference value; (B) measuring the average DPP peak value for each zone in Step (A) at a non-wobble status, and calculating the gain of each zone based on the average DPP peak value and an ideal DPP peak value; and (C) when an accessing operation is being carried out in a zone on of the optical disc, performing a gain correction with respect to the DPP by the optical disc drive according to the corresponding gain of the accessed zone. Thus, the optical disc drive can use the corresponding gain of each zone to correct the DPP gain when each zone of an optical disc is accessed, so that the DPP peak values after correction are consistently close so as to increase the stability in tracking control.