baber/WOPTO huggingface dataset:
Patent RO-81494-B (RO)
Inventor: HEIM ARMIN
IPC: E01B9/48
Filed: 1981-01-31
Abstract: Inventia se refera la o brida de strîngere pentru fixarea sinelor cu actiune elastica cu opritor si contact fortat avînd forma de bucla, compusa din cel putin un brat de contrareazem fixat pe partea de ancorare a sinelor. La aceasta brida placa de strîngere continua spre sina de montaj, cu un capat fasonat asezat pe piciorul sinei, iar un tronson de contrareazem împreuna cu cele doua brate identice plecat din portiunea superioara plana se sfîrsesc într-un tronson final orientat spre în jos, împreuna cu niste prelungiri, prevazute cu niste proeminente si niste ramificatii, introduse cu pretensionare în laturile de ancorare si treptele adiacente de pe placa de sprijin a sinelor.
Patent RO-81681-B (RO)
Inventor: KRUGER HANS RUDOLF
IPC: A01N47/36
Filed: 1978-04-06
Abstract: Inventia se refera la un procedeu pentru prepararea 1,2,3-tiadiazol-3-in-5-ilidenureelor cu formula generala I:(vezi form. generala I:(vezi form. in desc.)în care R1 reprezinta hidrogen sau alchil cu 1....4 atomi de carbon, eventual întrerupt cu un atom de oxigen sau sulf, R2 reprezinta alchil cu 1....4 atomi de carbon, eventual întrerupt printr-un atom de oxigen sau sulf, un radical de hidrocarbura cicloalifatica cu 3...8 atomi de carbon, eventual mono sau polisubstituita un radical fenil,eventual mono sau polisubstituita cu alchil cu 1...4 atomi de carbon si/sau cu trifluormetil si/sau cu grupa nitro, un radical de hidrocarbura heterociclica, eventual substituita si continînd cel putin un atom de azot sau R1 si R2 împreuna cu atomul de azot reprezinta grupa morfolino piperidino sau pirolidino si R3 reprezinta hidrogen, un radical alchil cu 1...18 atomi de carbon, eventual substituit un radical........
Patent TW-259879-B (TW)
IPC: H01J31/20
Filed: 1994-02-03
Granted: 1995-10-11
Abstract: A color cathode-ray tube includes a curved shadow mask (25) formed having a number of apertures and a substantially rectangular effective surface facing the inner surface of a panel (22). The effective surface of the shadow mask has a center through which the tube axis passes, a horizontal axis passing through the center and at right angles to the tube axis, and a vertical axis extending and at right angles to the tube axis and the horizontal axis. The effective surface of the shadow mask is formed so that, in the region located on the horizontal axis, the radius of curvature in the direction of the horizontal axis of the surface is larger than the radius of curvature in the direction of the vertical axis of the surface in a region substantially halfway between the center of the surface and a horizontal end of the surface, and so that, in the region located on the horizontal axis, the horizontal radius of curvature is smaller than the vertical radius of curvature in a region near the horizontal end portion. <IMAGE>
Patent TW-426836-B (TW)
Title: Coin sorter
Inventor: KADOKAWA KEIICHI
IPC: G07D5/08
Filed: 1996-01-23
Granted: 2001-03-21
Abstract: When setting normal coin discrimination data for discrimination data in a pay-phone, it is to set the respective normal coin discrimination data corresponding to respective coin denominations as relative data corresponding to normal coin discriminable range data in this public phone. At the same time, each correct coin discrimination data corresponding to a type of coin is used to correspond to the data relative to the correct coin discriminable range data for being set. For the discriminating part of each public phone, it can be deemed as the same data as each correct coin discrimination data for being set. In comparing with the conventional skill in which a plurality of types of coins, for example ten types of coins, are inserted one by one into one public phone to correctly set the discrimination data, the present invention is able to greatly reduce the operating procedure for setting.
Patent TW-280981-B (TW)
Title: Speaker and its magnetic-circuit construction
Inventor: YAN KUEN-LONG
IPC: H04R5/02
Filed: 1996-03-06
Granted: 1996-07-11
Abstract: A magnetic-circuit construction of the speaker comprises a yoke, a main magnet, a first central upper plate, a outer upper plate, and an auxiliary magnet with opposite-polarity. The yoke has a bottom on which a periphery is formed. The main magnet is located on the bottom of the yoke for providing the main magnetic field in the magnetic-circuit construction of the speaker. The first central upper plate is attached to the top of the main magnet whereas the outer upper plate is put on the top of the periphery of the yoke. An air gap is defined between the first central upper plate and the outer upper plate. So, a closed magnetic flux path can be generated along the main magnet, the first central upper plate, the outer upper plate, and the yoke. The auxiliary magnet with polarity opposite to the main magnet is located on the top of the first central upper plate. The height of the auxiliary magnet is much smaller than that of the main magnet. The magnetic field of the auxiliary magnet is repulsive to that of the main magnet for reducing the leakage of the magnetic-circuit construction and increasing the efficiency of the magnetic energy.
Patent TW-363335-B (TW)
Title: Structure of a thermally and electrically enhanced plastic ball grid array package
Inventor: BANERJEE KOUSHIK
IPC: H05K7/20
Filed: 1996-03-21
Granted: 1999-07-01
Abstract: An integrated circuit package which has internal bonding pads that are located on bonding shelves and coupled to internal conductive power/ground planes by conductive strips that extend along the edges of the shelves. The edge strips eliminate the need for conventional vias to couple the bonding pads to the planes and thus reduce the cost and size of the package and improve package electrical performance (less inductive, less resistance path). The bonding pads are coupled to an integrated circuit that is mounted to a heat slug attached to a top surface of the package. The heat slug can function as both a ground path and a thermal sink for the integrated circuit. The package may have capacitors coupled to the internal routing of the package to reduce the electrical noise of the signals provided to the integrated circuit. Additionally, the package may have multiple power planes dedicated to different voltage levels. The bonding pads and conductive planes are coupled to landing pads located on a bottom surface of the package. Attached to the landing pads are solder balls which can be soldered to an external printed circuit board.
Patent TW-310450-B (TW)
Title: Forming method of polysilicon contact structure of integrated circuit
Inventor: TZENG HORNG-HUEI
IPC: H01L21/302
Filed: 1996-06-28
Granted: 1997-07-11
Abstract: A forming method of polysilicon contact structure of integrated circuit comprises of: (1) on silicon wafer forming oxide for isolating field effect transistor;(2) forming field effect transistor, which includes gate oxide, gate and source/drain; (3) forming one conductive layer and dielectric; (4) by etch technology etching the above dielectric and partial the above conductive layer so as to form vertical opening on the above gate;(5) depositing one dielectric, and to the above dielectric performing etchback to form dielectric spacer on the above vertical opening sidewall; (6) with the above dielectric sidewall as mask, etching the above polysilicon left in the above vertical opening to cut the above polysilicon and on the above conductive layer above gate and dielectric forming trapezo-opening with top-wide and bottom-narrow shape.
Patent TW-330855-B (TW)
Title: Hydrodynamically lubricated eccentrically adjustable bearing
Inventor: WOODROW HAROLD E
IPC: B21B13/00
Filed: 1996-09-19
Granted: 1998-05-01
Abstract: A kind of hydrodynamically lubricated eccentrically adjustable bearing used for adjustable and rotatably supporting the journals of work roll pairs in the housing of a roll stand in a rolling mill. The assembly includes a pair of eccentric sleeves journalled for rotation in the housing which have eccentric holes; inner sleeves containing journal bearings are rotatable received in the eccentric sleeves, and the work roll journals are rotatably received in the journal bearings; anchored mechanism which is used to resist the rotation of inner sleeves in respect to the outer sleeves and the housing; rotating mechanism which is used to adjustly rotate the outer sleeves in respect to housing and also the inner sleeves so as to adjust the spacing between the work roll journals; inlet of hydrodynamic fluid, extended via radial conduits in the inner sleeves and journal bearings and communicate with the journal/bearing interfaces; hydrodynamic fluid conduit mechanism, which is used continuously supple the lubricant to the interface via the inlet of hydrodynamic fluid with no respect to the rotation position of the outer sleeves.
Patent TW-338042-B (TW)
Title: Process for producing all trans-form polyprenols
Inventor: ASANUMA GORO
IPC: C08F16/02
Filed: 1996-10-29
Granted: 1998-08-11
Abstract: A production process of all trans-form polyprenol by means of: (A) subjecting a 3, 7-dimethyl-6-hydroxy-7-octen-1-olderivative to five-carbon lengthening reaction m-times which comprises reacting with 2-methyl-3, 3-dimthoxy-1-butene and reducing the carboyl group of the resulting compound, to obtain an allyl alcohol derivative; (B) halogenating the hydroxyl group of the allyl alcohol derivating to convert it to form an allyl halide derivative; (C) allowing the allyl halide derivative to react with a polyisoprenyl sulfone derivative to form a sulfonated polyprenol derivative; and (D) subjecting the sulfonated polyprenol derivative to desulfonylation to obtain the all trans-form polyprenol.
Patent TW-367321-B (TW)
Title: Method for production of epoxy compound and hydroxy iminodisuccinic acid
Inventor: SHIMOMURA MASATOSHI
IPC: C07D301/12
Filed: 1996-11-01
Granted: 1999-08-21
Abstract: The epoxidation is carried out in a reaction system made of metal under conditions such that the inner surface area (S) of the reaction system exposed to the gaseous-phase part thereof and the amount of the reaction solution (V) in the reaction system satisfy the formula: 0 < S/V ≤ 2 (square meter/cubic meter). The epoxidation, otherwise, is carried out in a reaction vessel such that at least the inner surface thereof exposed to the gaseous-phase part thereof has been inactivated or in a reaction vessel such that at least the inner surface thereof exposed to the gaseous-phase part thereof has been inactivated. A hydroxy iminodisuccinic acid is produced by causing the epoxysuccinic acid which has been obtained as described above to react with L-aspartic acid. By this reaction, an epoxy compound can be produced with a high yield without inducing coloration by epoxidizing a corresponding ethylenic compound with hydrogen peroxide. By using the epoxysuccinic acid obtained as described above, hydroxy iminodisuccinic acid of high quality can be produced without inducing coloration.
Patent TW-491000-B (TW)
Title: ESD clip for protecting an integrated circuit against electrostatic discharge
Inventor: WONG CHING-KWOK
IPC: H05F3/02
Filed: 1996-12-10
Granted: 2002-06-11
Abstract: The invention relates to an ESD clip (10) for protecting an electronic device (8) against electrostatic discharge, which clip (10) comprises two mutually opposed pressure bodies (1, 2) interconnected by a spring (3) for short-circuiting connection wires (4) of the electronic device (8). According to the invention, the ESD clip (10) is characterized in that the pressure bodies (1, 2) are pressed against one another by the spring (3) and in that the pressure bodies (1, 2) are coated with an electrically conducting supporting material. The row of connection wires (4) is clamped between the pressure bodies (1, 2), a clamping force generated by the spring (3) being transmitted from the one pressure body (1) via the connection wires (4) to the second pressure body (2). Only minimal mechanical moments are thus exerted on the connection wires (4), so that they are not or hardly deformed. The pressure bodies (1, 2) of the ESD clip are coated with a conducting supporting material (5), a so-called cushioning material. Such a material provides a good contacting of the comparatively weak connection wires (4) because the supporting material (5) distributes the clamping force satisfactorily and is capable of compensating for small unevennesses and deformations of the connection wires (4).
Patent TW-359693-B (TW)
Title: The lappet of the weaving machine the invention relates to the lappet of the weaving machine which makes the best use of the merit in which a round pipe or a round rod is used as the supporter
Inventor: IMAI TAKASHI
IPC: D01H13/04
Filed: 1996-12-17
Granted: 1999-06-01
Abstract: The present invention relates to the lappet of the weaving machine which makes the best use of the merit in which a round pipe or a round rod is used as the supporter of the lappet and simplifies the assembly onto the supporter of the lappet without leveling operation. The lappet 12 has a lappet main body 16 supported rotatable on the support bracket 15 by means of support shaft 22, at the tip of the lappet main body 16 is affixed a snail wire 11. The support bracket 15 is formed of molding or resin in such that an insertion hole 17 corresponding the cross section of the support unit 14 is formed in the block approximately in the square pole. The insertion hole has a flat contact surface 17a contacting the surface 14a of the support unit 14, said the contact surface 17a is so formed that it extends in vertical direction. A screw hole 18 is formed on the support bracket 15 on the side opposite the contact surface 17a, and said support bracket 15 is affixed on the support unit 14 through 19 screwing into the screw hole 18.
Patent TW-330318-B (TW)
Title: The BJT device and its producing method
Inventor: LIAW JONG-BIN
IPC: H01L21/331
Filed: 1997-01-28
Granted: 1998-04-21
Abstract: A producing method for BJT, it is suitable for semiconductor P type Si substrate, and includes: (a) Sequentially form a passivation and a mask on P type Si substrate; (b) Remove the mask to form an opening region to expose portion of passivation and Si substrate; (c) Proceed neutron transmutation doping to transfer the P type Si substrate under the passivation located in opening region into N type Si substrate; (d) Remove mask and passivation, then proceed annealing process; (e) Separately form a P-base diffusion, at least one N-collecting diffusion and a polysilicon layer through N+ doped as a emitter on base or using N+ diffusion as emitter in N type Si substrate, to finish the BJT producing, in which, the emitter is located in P-base diffusion.
Patent TW-413779-B (TW)
Title: Touch screen type keyboard input device
Inventor: KATO YOSHINARI
IPC: G06F3/00
Filed: 1997-02-18
Granted: 2000-12-01
Abstract: The invention relates to the touch screen type keyboard input device with keys (21) to (35) displayed on the screen (3) capable of being touched by light pen (15) or mouse. The keys (21) to (35) displayed on the screen (3) set up the first and second alphanumeric codes. The keys in indication screen (3) are provided to show the key input means inside the area. Depending on the determination of the key selection operation of key input means, one of the first and second alphanumeric codes set up for the keys (21) to (35) is proceeded the selected processing means of the output processing. As each key (21) to (35) has two alphanumeric codes, in comparison with the key set up conventionally as just one alphanumeric code, the keys displayed on the screen (3) can be reduced and the operation can be enhanced.
Patent TW-533225-B (TW)
Title: Novel elastomer composites, method and apparatus
Inventor: MABRY MELINDA ANN
IPC: C08L7/00
Filed: 1997-03-27
Granted: 2003-05-21
Abstract: Elastomer composites are produced by novel continuous flow methods and apparatus in which fluid streams of particulate filler and elastomer latex are fed to the mixing zone of a coagulum reactor to form a mixture in semi-confined flow continuously from the mixing zone through a coagulum zone to a discharge end of the reactor. The particulate filler fluid is fed under high pressure to the mixing zone, such as to form a jet stream to entrain elastomer latex fluid sufficiently energetically to substantially completely coagulate the elastomer with the particulate filler prior to the discharge end. Highly efficient and effective elastomer coagulation is achieved without the need for a coagulation step involving exposure to acid or salt solution or the like. Novel elastomer composites are produced. Such novel elastomer composites may be cured or uncured, and combine material properties, such as choice of filler, elastomer, level of filler loading, and macro-dispersion, not previously achieved.
Patent TW-329410-B (TW)
Title: Data-carrier card
Inventor: FRANK STOLL
IPC: G06K19/077
Filed: 1997-04-21
Granted: 1998-04-11
Abstract: A data-carrier card, which is characterized in comprising: a card-basis-body (2) with a recess (4), in which at least one chip (1) exists, a cap (5) where the recess (4) can be sealed with the cap (5), a flexible region (6) through which the cap (5) can be connected with the card-basis-body (2), so that before the sealing of the cap (5), the cap (5) can move by means of the flexible region (6) relative to the card-basis-body (2).
Patent TW-425501-B (TW)
Title: A flexible loop heat pipe cooling device for notebook micro-computers
Inventor: HUANG BING-JIUN
IPC: H05K7/20
Filed: 1997-05-03
Granted: 2001-03-11
Abstract: The present invention is a flexible loop heat pipe cooling device for the cooling of heat dissipating elements in notebook micro-computers. The loop heat pipe consists of a tube-in-plate cooler (condenser) mounted on the backside of the monitor; a rectangular evaporator in contact with the heat element; a flexible polymer or metallic pipe used to connect the evaporator and the cooler to form a loop. Large amount of heat thus can be dissipated from the cooler plate to the ambient air by utilizing the large area available at the back of the monitor. A removable fan can also be hooked on the monitor to further enhance the cooling rate. The cooling plate can also be made of a rectangular tube-in-plate container filled with solid phase-change material. Part of the heat transported from the heat element is dissipated to the ambient air through the cooler plate. The rest is stored in the phase-change material through phase change operation and this heat is released to ambient air latter during low-load operation or shut-down period. A very large cooling capacity thus can be further.
Patent TW-393599-B (TW)
Title: Method and apparatus for controlling access to a register mapped an I/O address space of a computer system
Inventor: POISNER DAVID I
IPC: G06F9/38
Filed: 1997-06-21
Granted: 2000-06-11
Abstract: A method of providing access to an input/output (I/O)-mapped register of a computer system is described. The computer system includes a processor operable in a system management mode (SMM), in which the processor accesses a dedicated system management memory space, a real mode, a protected mode and a virtual 8086 mode. The method includes the steps of firstly receiving an access request at the I/O-mapped register. Logic circuitry associated with the I/O-mapped register then determines whether the processor is operating in SMM by examining the status of a system management interrupt acknowledge (SMIACT#) output of the processor. If the logic circuitry determines that the processor is operating in SMM, a first, unrestricted type of access by the processor to the I/O-mapped register is provided. Alternatively, if the logic circuitry determines that the processor is not operating in SMM, a second, restricted type of access by the processor to the I/O-mapped register is provided. If the first, unrestricted type of access is provided to the processor, it performs an operation, under the direction of code stored in the dedicated system management memory address space, on the contents of the I/O-mapped register.
Patent TW-531573-B (TW)
Title: Single crystal pulling crucible and production method thereof
Inventor: YAMAJI MASATOSHI
IPC: C04B35/83
Filed: 1997-06-26
Granted: 2003-05-11
Abstract: The present invention is directed to a single crystal pulling crucible of carbon fiber reinforced carbon composite material formed by the filament windings by combination of axially reinforced layers as well as circumferentially reinforced layers, which combination is given in two or more sets, and to the producing method thereof. The circumferentially reinforced layers resist a force tending to expand a drum portion of the crucible, and the axially reinforced layers resist a force tending to push down a bottom of the crucible. The axially reinforced layers extending from the bottom portion to the drum portion can be formed by at least either of a level winding of a contact angle of 0 DEG to 10 DEG with respect to the center axis and a polar winding, and the circumferentially reinforced layers in area adjacent to the drum portion out of the drum portion and the bottom portion can be formed by at least either of a parallel winding of a contact angle of 70 DEG to 90 DEG with respect to the center axis and a helical winding. When the axially reinforced layers cover the center of the bottom portion, an integral crucible of C/C composite material with no hole is provided. When the surface of the C/C composite material is impregnated and covered with a phrolytic carbon, improved resistance to forming SiC is provided.
Patent TW-418377-B (TW)
Title: Spot position indication signal generation
Inventor: VAN DALFSEN AGE JOCHEM
IPC: H04N5/44
Filed: 1997-07-02
Granted: 2001-01-11
Abstract: An spot position indication signal (A) is generated by an address generator (4). A deflection current (Ih, Iv) for deflection an electron-beam spot in one direction in a raster scanned cathode ray tube (2) has a shape for obtaining an approximate linear scan in the one direction. The address generator (4) supplies an spot position indication signal (A) which is related to the spot position if: the spot position indication signal (A) is a linear function in time: A(t) = A0 + dA.t, and two predetermined (wished) addresses (A1, A2) occur at two selected levels (I1, I2) of the deflection current to which belong two positions on the picture tube screen.
Patent TW-380112-B (TW)
Title: Process for applying labels with delayed adhesive activation
Inventor: BRIGHT LYNN E
IPC: B65C9/18
Filed: 1997-07-11
Granted: 2000-01-21
Abstract: The process for applying labels to articles by first adhering a limited portion of the label to the article and subsequently rendering additional portions of the label adhesive so that they will adhere to the article after the label is affixed to the article. The leading and trailing edges of the label may be bonded to the article or each other to affix the label to a container or other such article. The portions of the label between the leading and trailing edges may be either provided with an adhesive agent that is in a non-adhesive state or be formed from a label material which is not normally adhesive but can be rendered adhesive through an additional process step. For example, coated polyethylene film can be applied to a container by means of a hot melt adhesive and then subsequently heated to a temperature at which the polyethylene material becomes adhesive causing it to stick to the container. Other labeling materials can be printed with an adhesive that remains substantially non-adhesive until heated or activated by means of radiation, application of a chemical activating agent or by application of mechanical force.