baber/WOPTO huggingface dataset:
Patent TW-333488-B (TW)
Title: Improvements in and relating to grinding and polishing machines, the structure of such machines, methods of grinding and polishing and ground products produced by using such machines and methods
Inventor: MARK ANDREW STOCKER
IPC: B24B47/12
Filed: 1997-06-12
Granted: 1998-06-11
Abstract: A grinding or polishing machine comprising a rigid platform on which a workhead spindle and a grinding wheel spindle are located, in which the grinding wheel spindle is mounted on a sub-assembly which is attached to the platform by means of flexures which permit limited movement of the sub-assembly in a direction generally parallel to the direction in which the wheel has to advance to achieve grinding or polishing of a workpiece mounted on the workhead spindle, the flexures generally inhibit movement of the sub-assembly in all other directions.
Patent TW-491856-B (TW)
Title: Novel tetrapeptides as antitumor agents
Inventor: BARLOZZARI TERESA
IPC: A61P35/00
Filed: 1997-07-30
Granted: 2002-06-21
Abstract: The present invention provides anti-tumor peptides of formula I, A-B-NR3-CHD-CH(OCH3)-CH2CO-E-K, and the acid salts thereof. A is an amino acid residue selected from the group consisting of N-methyl-D-prolyl, N-methyl-D-homoprolyl and N,N-dimethyl-2-ethylphenylglycyl, or an amino acid residue, of the formula R1R2N-CHX-CO, wherein R1 is a methyl group or an ethyl group, R2 is a hydrogen atom, a methyl group or an ethyl group, and X is an alkyl group. B is an amino acid residue selected from the group consisting of valyl, isoleucyl, leucyl, and 2-t-butylglycyl. R3 is a hydrogen atom or a methyl group. D is a normal or branched C2-C5-alkyl group. E is an amino acid residue selected from the group consisting of prolyl, homoprolyl, 5-methylprolyl, and phenylalanyl, or E is a residue derived from an amino acid comprising a pyrrolidine group. K is an alkoxy group or an amino group. An additional embodiment of the present invention is a method for treating a malignancy in a mammal, such as a human, comprising administering to the mammal an effective amount of a compound or compounds of formula I in a pharmaceutically acceptable composition.
Patent TW-349237-B (TW)
Title: Liquid recovery device
Inventor: HE SHIAN-YING
IPC: H01L21/00
Filed: 1997-08-05
Granted: 1999-01-01
Abstract: A liquid recovery device applied in a liquid transport operation performed in a pneumatically driven means between a liquid storage container and a buffer container in a semiconductor production process, the device comprising: a first control valve connected to the buffer container, which opens when the liquid storage container and the buffer container perform the liquid transport operation in the pneumatically drive means for providing a pressure balance for the convenience of performing the liquid transport operation; a recovery container installed above the liquid storage container and connected to the first control valve for storing temporarily the overflow of the liquid through the first control valve by the buffer container during the transport operation of the liquid; and a second control valve connected between the liquid storage container and the recovery container for recycling the liquid stored temporarily in the recovery container when it is open to the liquid storage container thereby achieving the effect of recovery.
Patent TW-588157-B (TW)
Title: Hollow frustum reagent test device
Inventor: PUGH JERRY THOMAS
IPC: B01L3/00
Filed: 1997-08-27
Granted: 2004-05-21
Abstract: A hollow, frustum-shaped disposable device is used in an apparatus for measuring the concentration of an analyte in a sample of a biological fluid. The smaller end of the frustum has a porous membrane, to which a sample of the fluid may be applied. Preferably, a reagent in the membrane reacts with the analyte to cause a color change. The device is mounted on a meter, which measures the color change and computes from the change the analyte concentration in the sample. The apparatus permits remote dosing of the device, which minimizes the likelihood of cross-contamination between the user and the meter. Devices can be mounted on the meter and released from the meter without touching them, to further protect against contamination.
Patent TW-397909-B (TW)
Title: Integration gas controller
Inventor: KIMURA YOSHIRO
IPC: F16K7/14
Filed: 1997-09-15
Granted: 2000-07-11
Abstract: In the gas controller of high-purity gas supply system, the supply control and gas purification are integrated on the panel.  In other words, gas line needs not be disassembled in a highly pure gas supply system used for semiconductors. An integration gas controller can be easily installed. The purpose of this invention is to provide an integration gas controller, which can be easily installed and dismantled without disassembling gas lines. Thus, the users can conduct simple regular maintenance and service jobs. In addition, the integrated gas controller can be more compact and will save space. The second purpose is to provide a device that offers tight seal of all junctions during installation to raise reliability. The third purpose is to provide such a device, which prevents particles from entering the passage system through installation passage blocks openings when the blocks are being assembled or removed. This device has an elongated horizontal shape. The valve body on the lower section forms a gas inlet and outlet. Nuts are placed around the valve body, which is inserted into the passage block opening. The block opening contains both gas inlet and outlet. Seal is applied between the two parts. The valve body screw is connected to the passage block with a net. By loosening or tightening one net and using the nut outside of valve body, assembly or disassembly can be performed without the gas line.
Patent TW-345566-B (TW)
Title: Control system for use with semiconductor device transporting and handling apparatus
Inventor: TAKAHASHI HIROYUKI
IPC: B65G49/07
Filed: 1997-09-19
Granted: 1998-11-21
Abstract: A control system for use with semiconductor device transporting and handling apparatus, in which a semiconductor device carried by the transporting means and transported to a constant temperature chamber is captured by a carrier head mechanism and transported to a test region in the constant temperature chamber from the transporting means; once the test is completed, the tested semiconductor device is captured by the carrier head mechanism and transported to a specified location; the control system comprising: (A) a jam detecting means for detecting any jam possibly occurred in the test region where the tested semiconductor device is captured by the carrier head; and (B) a moving control means responding to the detection signal from the jam detecting means and moving the carrier head to a location away from the test region and positioning it thereat.
Patent TW-491841-B (TW)
Title: Pyridinecarboxamide derivatives
Inventor: OSHIDA NORIO
IPC: C07D213/80
Filed: 1997-11-19
Granted: 2002-06-21
Abstract: N-(12-nitroxydodecyl)-6-(4-ethyl or isopropyl-1-piperazinyl)pyridine-3-carboxamide or physiologically acceptable salts thereof. The said compounds have excellent inhibiting activity of cerebral edema, especially ischemic cerebral edema, and inhibiting activity of delayed neuronal death (an inhibiting activity of Ca-influx in neuronal cells). Cerebral edema is a pathologic condition accompanying cerebrovascular disorders, especially the acute stage cerebrovascular disorders and then the compounds are useful as an inhibiting agent for cerebral edema or a therapeutic agent for cerebrovascular disorders. Moreover, because the compounds do hardly show a behavior suppressing action, which is considered to be a side effect in treating cerebrovascular disorders at the acute stage, they are an excellent therapeutic agent for, in particular, the acute stage cerebrovascular disorders. Moreover, the compounds show a cerebral protective activity (an anti-anoxic activity), an activity of increasing cerebral blood flow, and an activity of inhibiting lipid peroxidation, and these activities may lead to increase the utility as a therapeutic agent for cerebrovascular disorders.
Patent TW-445420-B (TW)
Title: Automatically converting preformatted text into reflowable text for TV viewing
Inventor: BERSTIS VIKTORS
IPC: G06F17/27
Filed: 1998-06-08
Granted: 2001-07-11
Abstract: Preformatted text within HTML documents is examined to determine if reflowing the text during formatting for display within a narrow viewing area is appropriate. This determination is based on various special formatting indicia which indicate that the text is a table or other informational device in which lines of text should not be reflowed. If no special formatting indicia are detected, the preformatted text tags are removed, allowing the preformatted text to be reflowed when formatted for display. Otherwise, the preformatted text is left alone or revised according to a user preference. Preformatted text, when appropriately reflowed, is thus rendered more readable and the necessity for scrolling right and left is eliminated.
Patent TW-445245-B (TW)
Title: Diamond product having core diamond and diamond coating
Inventor: ADIA MOOSA MAHOMED
IPC: C04B41/50
Filed: 1998-09-25
Granted: 2001-07-11
Abstract: A diamond which comprises a diamond core and a coating of diamond completely enclosing the diamond core, the coating diamond being different to that of core diamond and both the core diamond and the coat diamond influencing the characteristics of the product. Generally both the core diamond and the diamond coating at least 5 percent by volume of the product.
Patent TW-442896-B (TW)
Title: Method to improve the adhesive force of low dielectric constant intermetal dielectric layer
Inventor: JANG JUNG-LIANG
IPC: H01L21/76
Filed: 1998-11-02
Granted: 2001-06-23
Abstract: There is provided a method to improve the adhesive force of low dielectric constant intermetal dielectric layer, which comprises defining a metal layer on the substrate for being used as the metal contact of the integrated circuit; then forming a silicon oxide thin film as the liner by plasma enhanced or high density plasma chemical vapor deposition process; then processing the liner by plasma; doping nitrogen ions on the surface of liner; finally, covering low dielectric constant intermetal dielectric material on the liner to form a planarized surface.
Patent TW-404998-B (TW)
Title: Needle bar stroke adjusting device of sewing machine
Inventor: MIZUSAKI TAKASHI
IPC: D05B69/00
Filed: 1998-11-16
Granted: 2000-09-11
Abstract: A kind of needle bar stroke adjusting apparatus of a sewing machine comprises the following components: an eccentric pin united one end of a connection rod and a crank rotating with the upper axis of sewing machine as a whole and pivoted with the central portion of needle bar moving with the needle; and, making the end of connection rod eccentric to the engagement portion of the crank; and, configuring a locating ring surrounding the eccentric pin upon the engagement portion on the crank side coaxial with the eccentric pin, and configuring a locking device opposing to the end face of the locating ring and the crank. The invention employs the locking position of the locking device to position the engagement portion at the side of crank shaft of the eccentric pin in the circumferential direction such that it can easily and securely adjust the stroke of needle bar for moving up and down.
Patent TW-I222872-B (TW)
Title: Cuticle caring method, hair volume enhancing method and hair cosmetic composition
Inventor: MORITA KOUZI
Filed: 1998-12-07
Granted: 2004-11-01
Abstract: The present invention relates to a cuticle caring method or volume enhancing method, which comprises treating hair with a composition containing (A) a cationic surfactant and (B) an organic acid or salt thereof in a combination to give, when an aqueous solution containing 1 mM of each of the components is formed, 40 mN/m or less as the surface tension of the aqueous solution at 27 ± 0.5 DEG C. By the application of the above-described composition, the lift-up of the hair cuticle can be suppressed, the volume can be enhanced softly, moisturized but stickiness-free feeling is imparted and styling ease is improved.
Patent TW-392016-B (TW)
Title: Brake assembly of washing machine
Inventor: BAE SANG-CHUL
IPC: D06F37/40
Filed: 1998-12-24
Granted: 2000-06-01
Abstract: A brake assembly of a washing machine is comprised of a brake drum rotating together with a spin basket, a brake band disposed on an outer side of the brake drum, and a brake lever for driving the brake band. A brake spring elastically pushes the brake lever so that the brake band is contacted with the brake drum. A brake link is installed on the brake lever so as to be capable of pivoting. A link spring elastically pushes the brake link in a pivoting direction thereof. A bolt is screwed to the brake lever. The screwed end of the bolt is contacted with the brake link against an elastic force of the link spring, and the relative pivoting position of the brake link with respect to the brake lever is adjusted according to a screwed position of the bolt. Thus, the error of the braking operation caused by the assembly tolerance of the brake assembly or the abrasion of the brake band can be amended.
Patent TW-444081-B (TW)
Title: Oxidized galactose type of alcohol configuration containing polymer in combination with cationic polymers for paper strength applications
Inventor: BRADY RICHARD LEE
IPC: D21H17/32
Filed: 1999-02-19
Granted: 2001-07-01
Abstract: Process for making paper having improved strength characteristics by adding to the pulp water-soluble and/or water-dispersible cationic polymer and oxidized galactose type of alcohol configuration containing polymer.
Patent TW-384605-B (TW)
Title: Image scanner having two correction areas
Inventor: JUANG KE-CHIAN
IPC: H04N1/047
Filed: 1998-12-31
Granted: 2000-03-11
Abstract: The present invention provides a kind of image scanner comprising : a casing, having a transparent platform on the top for placing the scanned documents; a correction area, disposed inside the casing and in front of the transparent platform; and a scanning module, with back-and-forth movably disposed in said casing for scanning documents on the transparent platform. During the pre-scan process, the scanning module would conduct the correction of scanning module by scanning the correcting area at the front end of casing from the front end of the casing; then, moving backward for pre-scan process of the document on the transparent platform and staying at the rear end of casing. Next, when proceeding the formal final-scan, the scanning module will move forward from the rear end of the casing to conduct formal scanning for the document on the transparent platform and staying at the front end of the casing.
Patent TW-468116-B (TW)
Title: High speed Internet protocol address lookups method for saving memory
Inventor: CHEN WEN-SHIAN
IPC: H04L45/74
Filed: 1999-02-08
Granted: 2001-12-11
Abstract: Provided is a high speed Internet protocol address lookups (IP Lookups) method for saving memory which includes the following steps. It first creates the m level prefix information table (PIT) and the n level PIT to properly classify several areas to correspond to all IP addresses. Then it compares the IP address that is to be searched to the m level PIT and the n level PIT in sequence to specify the area that the target address locates to find out the actual target address of IP address or the certain IP lookups table. At last it compares the IP address that is to be searched to the certain IP lookups table to correctly specify the best matched prefix to find out the actual target port.
Patent TW-542821-B (TW)
Title: Traction elevator
Inventor: OTSUKA MOTOHARU
IPC: B66B7/06
Filed: 1999-03-03
Granted: 2003-07-21
Abstract: An elevator has a rope connected at a first end thereof to a top of a car and at a second end thereof to a top of a counterweight and guided and driven by a sheave that is rotated by a motor. A compensating rope suspends between the car and the counterweight. The compensating rope has a curving portion, a first linear portion on the car side of the curving portion, and a second linear portion on the counterweight side of the curving portion for compensating an imbalance of weight between a portion of the rope on the car side of the sheave and a portion of the rope on the counterweight side of the sheave. A first guide is arranged to guide the first linear portion and the second linear portion, and a second guide is arranged below the first guide and positioned between lines extending from the first linear portion and the second linear portion for guiding the curving portion of the compensating rope. A frame is arranged in a pit of an elevator shaft for supporting the first guide and the second guide.
Patent TW-417110-B (TW)
Title: Multi-value type semiconductor memory device and its defect removal method
Inventor: EGAWA TONOMI
IPC: G06F11/10
Filed: 1999-03-05
Granted: 2001-01-01
Abstract: The data to be saved by the ECC are grouped into lower digit data and higher digit data as outputs of a binary circuit, and by saving in the ECC circuit in the first established data input sequence, it is possible to save by the ECC in every lower and higher digit data delivered before reading out alll data, so that the saving process time is shortened.
Patent TW-466165-B (TW)
Title: Mold clamping controller
Inventor: ISHIKAWA ATSUSHI
IPC: B29C45/77
Filed: 1999-03-30
Granted: 2001-12-01
Abstract: An object is to provide a mold clamping control device (49) capable of accurately generating mold clamping force, reducing the cost of a mold clamping device, and improving the quality of molded products. The mold clamping control device (49) comprises: a fixed platen (11) to which a fixed mold (15) is attached; a movable platen (34) to which a movable mold (16) is attached, the movable platen (34) being disposed to reciprocate while facing the fixed platen (11); driving means; a movement member which is moved through drive of the driving means; a transmission mechanism connecting the movement member and the movable platen (34); detection means for detecting the position of the movement member; memory means for storing, in a relational manner, positions of the movement member during movement in accordance with a predetermined position pattern, and a mold clamping force generated at each of the positions; a mold clamping force setting device (50) for setting a mold clamping force; a mold clamping force pattern generator (51) for generating a mold clamping force pattern on the basis of the set mold clamping force; and position control means for reading from the memory means positions of the movement member corresponding to the mold clamping force pattern and for driving the drive means on the basis of the read positions. In a mold clamping force adjustment mode, positions of the movement member during movement in accordance with a predetermined position pattern and a mold clamping force generated at each of the positions are stored in the memory means in a relational manner. In a mold clamping force generation mode, positions of the movement member corresponding to the mold clamping force pattern are read from the memory means, and the driving means is driven on the basis of the read positions of the movement member. Therefore, the movement member can be moved to a precise position corresponding to a mold clamping force, resulting in accurate generation of the mold clamping force.
Patent TW-425575-B (TW)
Title: Address space manager for assigning part of address space to data storage without non-addresable cell, semiconductor memory device with built-in address space manager and memory system
Inventor: KIMURA TAKEMI
IPC: G11C8/00
Filed: 1999-05-25
Granted: 2001-03-11
Abstract: An address space manager (31c/31d) assigns address sub-spaces forming parts of an address space to memory units (31a/31b) at least one (31b) of which stores m (6M) pieces of data information where m is greater than (n-1)<SP>th</SP> power of 2 and less than n<SP>th</SP> power of 2, wherein the address space manger (31c/31d) converts external address bits (A21/A22) to internal address bits (A22'/A22') in such a manner that the addresses are respectively assigned to the memory cells of the memory units (31a/31b) without non-addressable memory cell.
Patent TW-434990-B (TW)
Title: Power convertor with low loss switching
Inventor: GEISSLER STEVEN
IPC: B23K9/073
Filed: 1999-06-10
Granted: 2001-05-16
Abstract: A welding power supply includes an input rectifier that receives sinusoidal or alternating line voltage and provides a rectified voltage. A pre-regulator provides a dc bus and a convertor, such as a boost convertor, provides a welding output. The pre-regulator is an SVT (slow voltage transition) and an SCT (slow current transition) switched convertor. It may include a snubber circuit having a diode that is SVT switched. Also, the boost convertor may be SVT and SCT switched. The pre-regulator preferably includes a power factor correction circuit. The power source includes, in one embodiment, an inverter having a snubber circuit having a first switch in anti-parallel with a first diode, and a second switch in anti-parallel with a second diode. The first switch and first diode are connected in series with the second switch and the second diode, and the first and second switches are connected in opposing directions, to form a switched snubber.
Patent TW-418332-B (TW)
Title: Optical fiber grating package
Inventor: HU JIE
IPC: G02B6/02
Filed: 1999-06-14
Granted: 2001-01-11
Abstract: This invention is about the optical fiber grating package structure and its manufacturing method. In the package structure, the fiber segment having fiber grating is disposed on the compound metal plate and is fixed by the metal plate fixing points on two ends of the compound metal plate. The compound metal plate includes double metal plates and thin metal plates on their surfaces, in which the contacted-surface length between thin metal plate and double metal plates is smaller than or equal to the length of thin metal plate and double metal plates, respectively. The adjusting thin plate, which is disposed between optical fiber and compound metal plate, is located between the fixing points of metal plate. The compound metal plate is supported and carried by metal substrate, in which the optical fiber is fixed at the substrate fixing points on the substrate. The compound metal plate and metal substrate are disposed in the metal sleeve, in which the heading cap is used to seal and package the fiber grating inside the metal sleeve.
Patent TW-429370-B (TW)
Title: Readable indelible mark on storage media
Inventor: THOMAS FRED C III
IPC: G11B20/00
Filed: 1999-06-30
Granted: 2001-04-11
Abstract: A storage media is disclosed and comprises a storage body and a readable indelible mark formed in the body such that portions thereof are indelibly altered. The mark is read by writing first data to the body in the region of the mark, and reading second data from the body in such region. The written first data is not accepted where the portions of the body are indelibly altered. Accordingly, the read second data corresponds to the written first data with segments thereof missing. The missing segments of the first data correspond to the portions of the body indelibly altered. In a preferred embodiment, the storage media comprises a magnetic rotatable disk having a substantially planar substrate and a magnetizable layer deposited thereon. The reading and writing are therefore performed magnetically.
Patent TW-432739-B (TW)
Title: Composite positive electrode material and method for making same
Inventor: FETCENKO MICHAEL A
IPC: H01M4/1395
Filed: 1999-08-20
Granted: 2001-05-01
Abstract: A composite positive electrode material for use in electrochemical cells. The composite material may comprise a particle of positive electrode material, and a conductive material at least partially embedded within the particle of positive electrode material. The material may comprise a particle of positive electrode material, and a nucleating particle at least partially embedded therein.