baber/WOPTO huggingface dataset:
Patent CA-2340108-A1 (CA)
Title: Semiconductor package, semiconductor device, electronic device, and method for producing semiconductor package
Inventor: KUROSAKA AKIHITO
IPC: H01L23/485
Filed: 2000-06-12
Abstract: An insulating layer (3) is formed on a Si wafer (1).      An opening portion is made in this insulating layer (3), and subsequently a rerouting layer (2) is formed. Next, a resin layer (4) is formed on the rerouting layer (2). The resin layer (4) is then cured so that the rerouting layer (2) and a Cu foil (5) are bonded to each other through the resin layer (4). Thereafter, a ring-like opening portion (4a) is made in the resin layer (4), and a Cu plating layer (8) is formed inside this opening portion (4a).
Patent CA-2344445-A1 (CA)
Inventor: TIDWELL RICHARD R
IPC: A61K31/4427
Filed: 1999-09-15
Abstract: L'invention concerne des traitements contre les mycoses comprenant l'administration d'une quantité thérapeutiquement efficace d'un composé représenté par les formules (I-VI). Les mycoses concernées comprennent par exemple celles causées par Candida albicans, Cryptococcus neoformans, Aspergillus fumigatus, Fusarium solani, et des combinaisons de ces derniers.
Patent CA-2344790-A1 (CA)
Inventor: PARKER DANIEL J
IPC: A61G17/08
Filed: 2001-04-24
Abstract: A cremation remains container comprises a receptacle adapted to receive therein cremation remains, and a memorial plaque, adapted to be inscribed with an inscription of memorialization, movably mounted to the receptacle for movement to and between a display position exposing the plaque in view and a storage position concealing the plaque from view.   The cremation remains comprises a base, at least one wall extending from the base, and a cover closeable upon the wall, with the plaque being movably mounted to the base. The cremation remains container has two pairs of opposed walls, with the cover being pivoted to one of the walls. The plaque is slidably mounted to the base. The base and plaque define cooperating dovetail structure retaining the plaque in the base. The plaque pulls out from the front of the base and the wall to which the cover is pivoted is a rear wall.     The cover includes a transparent pane. A removable tray adapted to receive mementos of memorialization therein is included in the cremation remains container, is positioned adjacent the wall, is accessible via the cover and the mementos therein are visible through the pane. Optionally or alternatively the container may include a picture frame mounted to the cover whereby a picture placed in the frame is visible through the pane.
Patent CA-2347446-A1 (CA)
Title: High-speed turbo decoder
Inventor: MARU TSUGUO
IPC: H03M13/41
Filed: 2001-05-11
Abstract: A high-speed turbo decoder using a BCJR (Bahl, Cocke, Jelinek, and Raviv) algorithm or a BCJR algorithm which makes approximation by ACS computation (Add-Compare-Select computation) includes a means for supplying a plurality of pipelined stages of gamma metrics as a section for performing at least one of alpha metric computation and beta metric computation in the BCJR algorithm, an ACS  computation means which is constituted by a plurality of stages of cascade connections and receives the plurality of pipelined gamma metrics, a means which receives a computation result obtained by the ACS computation means and updates state metrics every plurality of stages (K  stages), and a memory for storing state metrics for every K stages.
Patent CA-2348046-A1 (CA)
Inventor: CORLEY NEIL C
IPC: A61P31/04
Filed: 1999-10-22
Abstract: The invention provides a human lysine-rich statherin protein (LRSP) and polynucleotides which identify and encode LRSP. The invention also provides expression vectors, host cells, antibodies, agonists, and antagonists. The invention also provides methods for diagnosing, treating, or preventing disorders associated with expression of LRSP.
Patent CA-2348170-A1 (CA)
Inventor: SUZUKI SACHIYO
IPC: A61F13/494
Filed: 2001-05-18
Abstract: Disclosed is an absorbent article including a liquid--pervious top sheet to be in contact with the skin of a wearer, a back sheet, and an absorbent core sandwiched between the top sheet and the back sheet. A layer of silicone compound is formed on the surface of one of a side sheet provided on each side of the absorbent core, and a side portion of the back sheet extending outwardly from each side of the absorbent core.
Patent CA-2348267-A1 (CA)
Title: Novel inhibitors of impdh enzyme
Inventor: GU HENRY H
IPC: C07D417/12
Filed: 1999-10-22
Abstract: The present invention discloses the identification of the novel inhibitors o f IMPDH (inosine-5'-monophosphate dehydrogenase). The compounds and pharmaceutical compositions disclosed herein are useful in treating or preventing IMPDH associated disorders, such as transplant rejection and autoimmune disease.
Patent CA-2348437-A1 (CA)
Title: Hammerless mechanically attached adapter system
Inventor: FIDLER JERRY D
IPC: E02F9/28
Filed: 2000-09-18
Abstract: The present invention provides a hammerless mechanical attachment system (10) comprising a C-clamp member (46), a first wedge member (48), a second wedge member (50) and a threaded tensioning device (52) for attaching a tooth adapter (12) to a base cutting edge (14) of an implement that eliminates bending forces on the tensioning bolt (52) or the misalignment between the mounting holes for such tensioning bolt (52). The threaded tensioning device (52) is disposed through the bolt hole (76) in the first wedge member (48) and threadably engaged with the threaded aperture (68) in the flange (64) of the C-clamp member (46), whereby the second wedge member (50) is caused to move in a forward direction upon tightening of the threaded tensioning device (52) for securing the adapter (12) to the base edge (14).
Patent CA-2348564-A1 (CA)
Title: Ultrathin-walled multiwell plate for heat block thermocycling
Inventor: TRETIAKOV ALEXANDRE
IPC: G01N37/00
Filed: 1999-10-28
Abstract: Ultrathin-walled multiwell reactors for heat block thermocycling of samples comprising an array of small-volume wells of identical height with similarly  shaped sample wells formed in the top surface of the heat block of the thermocycler are provided. The multiwell plates are preferentially vacuumformed out of a 30-50 micron thick thermoplastic film and can be used for rapid, oil-free temperature cycling of small (1-10.mu.l) volume samples.
Patent CA-2348706-A1 (CA)
Inventor: REINHARDT EDMUND HORST
IPC: H04L29/08
Filed: 2001-05-25
Abstract: A method and apparatus that has the ability to convert display pages of interactive legacy applications for use on a network, such as the Internet. The display source code of the legacy application is first parsed into a network-based language, such as XML, preserving the structure and hierarchy of the display source to create a plurality of network user interface pages. The network user interface pages are then converted to a dynamic platform-independent language in which the static portion of the display page is converted to a web page, such as a JavaServer Page, and the dynamic portion of the display page for input/output/feedback is converted to data objects, such as JavaBeans. The intermediate network user interface pages may be stored on the server with the legacy application. The conversion program to convert the intermediate network user interface pages may be stored on a computer program product, a client connected to the server with the legacy application, or the server itself. The method of this invention provides an environment such that when an application is invoked from a client, the runtime data manager may use either the traditional display source code or the generated intermediate network user interface pages as its user interfaces. Thus, the legacy application's data stream need not be redirected but is already in the format accessible to the network server across the network to the network user agent as network pages, such as JavaServer Pages with the dynamic input/output/feedback data as JavaBeans.
Patent CA-2350699-A1 (CA)
Title: Press apparatus
Inventor: MATSUOKA MITSUO
IPC: B21D37/08
Filed: 2001-06-15
Abstract: A pressing apparatus provides an urging force for the slide cam to press only when necessary, and elsewhere this pressing-urge is held as small as possible, whereby abnormal wear and seizure of the slide cam, slide cam base and the sliding portion of the driven cam are prevented. The pressing apparatus can also provides a large retracting force for the slide cam near a lower dead center of a pressing stroke.    The present invention provides a pressing apparatus comprising: a slide cam base; a slide cam slidably provided in a guidepost attached to the slide cam base, the slide cam holding a pressing member such as a bending member and being guided by the slide cam base; a retracting-urge provider provided between the slide bas base and the slide cam for urging the slide cam; and a driven cam for contacting and driving the slide cam; wherein a pressing-urge provider for urging the slide cam only near a lower dead center of a pressing stroke is provided between the slide cam base and the slide cam and/or between the slide cam and the driven cam.
Patent CA-2351777-A1 (CA)
Title: Correcting incomplete negation errors in french language text
Inventor: KHARRAT ALMA
IPC: G06F40/00
Filed: 2001-06-26
Abstract: A computer-implemented grammar checker for French language text corrects negation errors (missing particle "ne/n'") in French language text. A parser generates a syntax record of a verbal phrase of the text. The syntax record includes records of words in the verbal phrase, lexicon information for the words, and syntax attributes for the words. The grammar checker searches the syntax record for a missing particle "ne/n'". If the particle "ne/n'" is not found, the grammar checker calculates a syntactically correct insertion point for the particle "ne/n'". The grammar checker displays to the user a rewrite of a correct form of the particle "ne/n'" at the insertion point.
Patent CA-2353872-A1 (CA)
Title: Multiple enzyme assays
Inventor: YAN YU-XIN
IPC: C12Q1/6897
Filed: 1999-12-14
Abstract: The present invention discloses multiple enzyme assays which measure the activity of at least one endogenous enzyme in a single aliquot and a method of measuring the activity of multiple enzymes in an aliquot of a sample extract , wherein at least one of the enzymes is an endogenous enzyme. In one embodime nt of the invention the activity of a first enzyme is quantified by measuring t he light signal produced by degradation of a first enzyme substrate by the firs t enzyme and the activity of the second enzyme is quantified by measuring the light signal produced by the degradation of a second substrate. In the metho d of the present invention, both quantifications are performed on the same aliquot of sample extract. Different embodiments of the present invention provide for the detection of more than one endogenous enzyme and for the detection of at least one reporter enzyme and at least one endogenous enzyme . The present invention also discloses kits for detecting the activity of multiple enzymes.
Patent CA-2354034-A1 (CA)
Title: Compositions containing a peptide and polylactic-glycolic acid suitable for preparing subcutaneous implants with an extended release period
Inventor: MAURIAC PATRICE
IPC: A61K9/00
Filed: 1999-12-06
Abstract: Compositions comprising a peptide and polylactic-glycolic acid (PLGA) wherein the distribution of the size of the particles of the peptide in the PLGA results highly heterogeneous, suitable to the preparation of subcutaneous implants having a release time at least equal to 6 months.
Patent CA-2357025-A1 (CA)
Inventor: BLOCK HANS-DIETER
IPC: C01B33/04
Filed: 1999-12-14
Abstract: According to the invention, silane is produced in a continuous method by dismutating trichlorosilane in a catalyst bed at a temperature ranging from -20° to 50 °C.
Patent CA-2358024-A1 (CA)
Title: Bedding element with springs
Inventor: VRAY MICHEL JEAN-PAUL
IPC: A47C23/043
Filed: 1999-12-08
Abstract: The invention concerns a mattress (1) whereof the springs (5) are made of an aluminium alloy.
Patent CA-2361229-A1 (CA)
Title: Rotating drum liquid flotation separator with axially opposed component exits
Inventor: KRAUSE HERBERT K
IPC: B03B11/00
Filed: 2000-02-01
Abstract: A system for separating construction debris into low density debris and high density debris. The construction debris is delivered into a rotating drum having front and rear discharge openings. The lower portion of the drum is filled with water, and the debris is deposited onto the water, with the low density debris floating at the surface and the high density debris descending to the bottom of the drum. A plurality of high velocity water jets are positioned forwardly of the debris receiving location to create a turbulent high velocity water flow at an upper zone of the water in the drum to move the wood and other low density material toward a rear converging passageway that leads into the rear discharge opening and retains the water level in the drum. The higher density material is carried by a scroll type conveyor forwardly in the drum to a forward discharge location where rotating paddles lift the high density debris upwardly and thence move it into the front discharge opening.  Rear and front water separation and discharge sections are provided in the form of a frusto-conical structure having through openings to separate the water from the low density and high density debris.
Patent CA-2361548-A1 (CA)
Title: Shampoo compositions
Inventor: GILES COLIN CHRISTOPHER DAVID
IPC: C11D1/94
Filed: 2000-02-01
Abstract: Hair conditioning shampoo compositions are provided which contain a combination of conditioning agents including emulsified silicones, cationic polymers and certain fatty acid polyesters of polyols. Suitable fatty acid polyesters are sucrose pentalaurate, sucrose tetraoleate, sucrose pentaerucate, sucrose tetraerucate, sucrose tetrastearate, sucrose pentaoleate, sucrose octaoleate, sucrose pentatallowate, sucrose trirapeate, sucrose tetrarapeate, sucrose pentarapeate, sucrose tristearate and sucrose pentastearate, and mixtures thereof. The compositions give improved hair conditioning benefits, especially to hair which has been damaged, e.g. through environmental exposure or harsh mechanical or chemical treatments such as heat styling, perming or bleaching.
Patent CA-2362473-A1 (CA)
Title: Method and apparatus for protecting a sensor in a drill collar
Inventor: SLADE ROBERT A
IPC: G01V3/32
Filed: 2000-02-14
Abstract: A method and apparatus for determining a characteristic of an earth formation surrounding a borehole in which a pulsed nuclear magnetic resonance (NMR) tool is received. A static magnetic field is produced in the borehole using at least two spaced-apart magnets (132, 134) in the NMR tool. The static magnetic field has a first region of substantially uniform magnetic intensity at a first location in the borehole, the first location in the borehole having a first temperature. The NMR tool is moved to a second location in the borehole having a second temperature, and a static magnetic field having a second region of substantially uniform magnetic is produced. The at least two spaced-apart magnets are controllably moved relative to each other wherein the first region of substantially uniform magnetic intensity and the second region of substantially uniform magnetic intensity are substantially equal in size and distance from the NMR tool.
Patent CA-2363631-A1 (CA)
Title: Delayed interference wavelength converter and/or 2r regenerator
Inventor: LEUTHOLD JUERG
IPC: H04B10/17
Filed: 2001-11-22
Abstract: A delayed interference all-optical wavelength converter is arranged to convert and reshape a pulsed input signal P in at .lambda.1 into the wavelength converted signal P conv at .lambda.2, where .lambda.1 and .lambda.2 are different. A delayed interference all-optical wavelength regenerator is similar, but is arranged to reshape a pulsed input signal P in into the wavelength converted signal P conv, where the wavelengths of the input signal and the converted signal are the same. The converter/regenerator comprises an input-signal coupling unit for receiving the pulsed input signal and supplying it to one input of a modulation section, the other input to which is a carrier signal P cw.  The output of the modulation section P int, which is generally speaking, a phase modulated signal which may also have an amplitude modulated component, is applied to a delay interference section arranged to transform P int into a primarily amplitude-modulated signal. A wavelength filtering element that can enable partial or even complete input-signal wavelength filtering, is either a part of the modulation section, the coupling unit, the delay-interference section or an integral part of the whole configuration.
Patent CA-2363734-A1 (CA)
Title: Method and system for private information retrieval using commodities
Inventor: OSTROVSKY RAFAIL
IPC: G06F17/30
Filed: 2000-03-01
Abstract: A method and system for privately retrieving selected information from a database (120) in which a server (110) determines a first commodity and a second commodity. The first commodity is communicated to an inquiring processor (100) and the second commodity to the database to consequently retrieve the selected information from the database based on the first commodity and the second commodity such that the selected information is not revealed to the database. The first and second commodities may, for example, include a random address in the database and a private information retrieval query for encoding the random address respectively. The inquiring processor determines an address offset based on the random address and the address of selected information in the database, and sends the address offset to the database. The database cyclically shifts its contents according to the address offset, and executes the query on the cyclically shifted contents. The database then sends the result of the query to the inquiring processor, which extracts from the result the selected information in the database.
Patent CA-2369017-A1 (CA)
Inventor: LOVE JANE C
IPC: B65D90/24
Filed: 2000-03-31
Abstract: A spill containment system (10) including a liner (14) for receiving and containing light nonaqueous phase liquid that spills from a storage tank (11).  A withdrawl tube (15) sealingly extends into the liner (14) at a high point (H) thereof.
Patent CA-2372261-A1 (CA)
Inventor: HOA SUONG VAN
IPC: G01N29/40
Filed: 2002-02-15
Abstract: A method and system for measuring the shrinkage behavior and modulus change during the solidification of a polymeric resin is provided, which uses ultrasonic waves propagating through a sample and a medium that acts as a coupling medium. In particular, ultrasonic signals are sent to a surface of a sample. The time of travel of the part of the signal that is reflected at the interface between the sample and the coupling medium back to a sensor, gives the position of the interface between a sample and the coupling medium. This information is used to determine the shrinkage of a sample. The time of travel of the part of the signal that propagates through the thickness of the sample and then reflects from the bottom of the sample at the interface between the sample and the container in which it is contained is used to determine the degree of stiffness of the sample. The time of travel is of the order of one microsecond and the change of thickness of the sample is of tree order of a few hundred micrometers.
Patent CA-2376090-A1 (CA)
Inventor: IWANO YURI
IPC: G11B27/034
Filed: 2000-07-28
Abstract: A management system for a recording medium recorded with a multimedia data stream wherein in a first data made up of video and sound, an amount of data for a predetermined playback period is managed as a first unit (EU), an individually reproducible minimum unit of data in the first unit (EU) is managed as a second unit (VU), each of the first units (EUs) is adapted to have an equal period of playback time to others, and each of the second units (VUs) is adapted to have an equal period of playback time to others. In this management system, the positional information of the second unit (VU) on the recording medium is held as management information for every second unit, so that the positional information of the first unit (EU) on the recording medium is calculated based on the positional information of the second unit (VU) on the recording medium.
Patent CA-2376686-A1 (CA)
Inventor: KALNITZ HOWARD JAY
IPC: B26D1/40
Filed: 2000-06-13
Abstract: Disclosed is a rotary apparatus (2) suitable for processing and working a web or sheet of materials (6) such as plastic films, non-woven substrates, metal foils, paper, diaper cores and the like. Such apparatus includes counter-rotating anvil and tool rolls (5) through which the web or sheet of material (6) to be worked is fed. The tool roll (5) includes at least one processing tool (25) for working the web or sheet of material (6). The force of the tool (25) on the web or sheet (6) being worked is regulated by means of a force applied to the processing tool (25) or the anvil surface (36) of the anvil roll by a force-transmitting chamber (30) which includes a fluid. The force applied is adjusted by altering the pressure of the fluid within the force-transmitting chamber (30).
Patent CA-2378485-A1 (CA)
Inventor: HIO YURI
IPC: C12N1/15
Filed: 2000-07-06
Abstract: A protein encoded by PSEC137 cloned from a full-length human cDNA library.  This protein is a novel protein having a thorombopoietin (TPO)/erythropoietin (EPO)-like amino acid sequence. This protein is expected as a novel hematopoietic factor inducing the differentiation of hemic precursor cells, etc.
Patent CA-2381796-A1 (CA)
Inventor: BUOB BRUNO
IPC: B01F23/47
Filed: 2002-04-15
Abstract: The apparatus is used for industrial mixing of in particular viscous or pasty materials in a mixing vessel (1) and for industrial expulsion of the mixed product produced from this vessel (1). The mixing vessel (1) is closed by a bottom part (3) and a top part (5) opposite the latter. In the mixing vessel (1) there is a movable mixing tool (9) whose position can be varied. The mixing vessel (1) is arranged approximately horizontally and through the top part (5) there extends a linear guide (7) with which the mixing tool (9) can be moved, varying its position. The bottom part (3) is designed to be displaceable towards the top part (5) in order to expel the mixture in the vessel (1).        The apparatus according to the invention operates without faults, since, although the unit for mixing the materials and the unit for expelling the mixed product are arranged in one and the same mixing vessel, they are designed to be separated unambiguously from each other.