baber/WOPTO huggingface dataset:
Patent AU-2021287986-B2 (AU)
Title: Lidar pixel with active polarization control
Inventor: MICHAELS ANDREW STEIL
IPC: G01S7/481
Filed: 2021-06-11
Granted: 2022-12-15
Abstract: A light detection and ranging (LIDAR) pixel includes a polarization controller, a grating coupler, and an optical mixer. The polarization controller includes a phase shifter that sets a phase of light in a first arm of the polarization controller and a second arm of the polarization controller.
Patent AU-2022201321-B2 (AU)
Title: Packaging a comestible without conditioning
Inventor: LYZENGA DEBORAH
IPC: B65B25/08
Filed: 2022-02-25
Granted: 2023-10-05
Abstract: A method of manufacturing a comestible includes providing a comestible mass, 
forming said comestible mass into a comestible structure having a desired shape using a 
forming station, and applying a packaging material to a surface of said comestible structure 
while said comestible structure remains in contact with a portion of said forming station.
Patent JP-4443762-B2 (JP)
IPC: H01F1/11
Filed: 1999-01-06
Granted: 2010-03-31
Abstract: The invention concerns magnetic and heat-sensitive particles having a predetermined size between 0.05 and 10 mum, each particle comprising: an inner composite core consisting of a solid organic or inorganic particle, containing within it a magnetic filler; an outer coati based on a polymer capable of interacting with at least a biological molecule, the outer polymer is heat-sensitive and has a predetermined low critical solubility temperature (LCST) ranging between 10 and 100° C. and preferably between 20 and 60° C. The invention also concerns methods for obtaining said particles and their uses. The particles are characterized in that there is an intermediate layer between the inner core and the outer layer isolating said inner core magnetic filler with respect to said functionalized outer layer. Said invention is particularly useful for separating proteins and/or nucleic acids.
Patent JP-3725426-B2 (JP)
IPC: E05B37/16
Filed: 1999-09-30
Granted: 2005-12-14
Abstract: Various enhancements are provided to a pushbutton lock to enhance its security. One is the provision of button tips that are mounted on the ends of the button assemblies and spring-loaded to protrude from the face of the lock, regardless of whether the underlying button is "in" or "out". By this arrangement, a bystander cannot readily see the button combination by the pattern of depressed buttons. This arrangement also reduces tactile feedback between the underlying button assembly and the externally available button tips, increasing resistance to pick attacks. A further enhancement is the provision of button bars between adjacent pairs of button tips. Whenever any of the button tips is manually depressed, the corresponding button bar is pressed into engagement with, and prevents movement of, a member that must be moved in order to unlock the lock. This arrangement further increases lock security by preventing an attacker from experimentally pressing buttons and judging the tactile effect thereon in attempted unlockings of the lock. <IMAGE>
Patent JP-4330273-B2 (JP)
IPC: H04B10/12
Filed: 1999-10-05
Granted: 2009-09-16
Abstract: Shifted dispersion technique has fibre optic cable with central and outer section having an index profile varying with radius (r). The index profile is rectangular over the central section and drops below a set level (ne) in the outer region. The profile produces a zero chromatic dispersion between 1380 and 1450 nm and a chromatic dispersion between 8 and 12 ps/nm.km at 1550 nm.
Patent JP-4129500-B2 (JP)
IPC: A61M5/32
Filed: 1999-09-21
Granted: 2008-08-06
Abstract: The invention concerns a device for directly delivering an active substance within all or part of a human or animal tissue cell, characterised in that it is in the form of a hollow tube (1), whereof the walls in contact with said tissue are provided with perforations (5) and whereof the distal end (2) is sealed, while the proximal end (3) is shaped so as to receive removable closing means, said tube being capable of bearing a pressure of at least 50 bars.
Patent JP-4533539-B2 (JP)
IPC: B01D63/00
Filed: 2000-04-20
Granted: 2010-09-01
Abstract: A membrane filtration manifold for connecting a filter submodule including one or more elongate bundles of semipermeable polymeric fibers is provided. The manifold includes a housing and connecting collar connected with said housing. The collar is adapted to receive and locate the submodule, where the submodule has a connecting sleeve with a locking formation. The submodule can be secured at one end to the collar by a clip adapted to engage both the collar and the locking formation to prevent axial withdrawal of the submodule from the collar. Also disclosed is a membrane filtration apparatus including a filter submodule including one or more elongate bundles of semipermeable polymeric fibers. The apparatus further includes a membrane filtration manifold removably connected at one end of said filter submodule and a basepiece removably connected to the other end of said filter submodule.
Patent JP-3823289-B2 (JP)
IPC: G02B6/00
Filed: 2001-09-21
Granted: 2006-09-20
Abstract: In a light reflection pattern formed on a bottom surface of a light conductive plate, an inclined surface of grooves positioned at a predetermined distance or farther from a lamp includes a non-flat portion whose inclination angle varies gradually. Light rays traveling in the light conductive plate are reflected at the non-flat portion with an appropriate angle suitable for increasing a viewing field angle and exit out from a top surface of the light conductive plate. Consequently, the viewing field angle at the portion positioned at a predetermined distance or farther from the lamp can be increased.
Patent JP-4850372-B2 (JP)
IPC: H01L21/677
Filed: 2001-09-28
Granted: 2012-01-11
Abstract: A substrate feed chamber that is equipped in a substrate processing apparatus is provided. The substrate feed chamber has a storage tray capable of storing simultaneously three or more substrate holding trays that hold substrates in a vertical or substantially vertical condition and a horizontal movement mechanism that moves horizontally the storage tray with respect to the substrate feed position in order to effect feeding-in or feeding-out movement of the substrate holding tray between any of the chambers of a group consisting of processing chambers and load lock chambers and, in addition, if required, has a rotary movement device that rotates the storage tray. Improvement in throughput in a substrate processing apparatus can thereby be achieved and increase in the ground-contacting area of the device as a whole can be prevented.
Patent JP-4834821-B2 (JP)
IPC: G10H1/00
Filed: 2001-03-22
Granted: 2011-12-14
Abstract: Generating a pitched musical part from an electronic music file comprised of instrumental parts includes generating a control stream that indicates which of the instrumental parts has a highest value for a period of time, selecting one of the instrumental parts for the period of time based on the control stream, and outputting the selected instrumental part for the period of time to produce the musical part. Generating a non-pitched musical part from an electronic music file includes identifying patterns in the electronic music file and selectively combining the patterns to produce the musical part.
Patent JP-3943467-B2 (JP)
IPC: H04W8/08
Filed: 2002-09-18
Granted: 2007-07-11
Abstract: A relay device (20) is disclosed, which can enable push type services suited to a network. The relay device (20) includes a connection detection section (201) that detects a mobile device (30) that is in a state in which the mobile device (30) can transmit/receive information through a mobile communication network (1), and a notification transmission section (202) for transmitting a result of the detection to a mail server (10) that transmits mail information to the mobile device (30). <IMAGE>
Patent JP-3847691-B2 (JP)
IPC: H01L25/11
Filed: 2002-09-26
Granted: 2006-11-22
Abstract: A discrete semiconductor device is vertically sandwiched between an upper wall of a case body and a case bottom plate to be fixed inside a case. The discrete semiconductor device is fitted in the case to be positioned on a predetermined portion inside the case with high accuracy. A space defined by a side surface of the discrete semiconductor device and an inner wall of the case forms a duct for a coolant used for cooling the discrete semiconductor device. The discrete semiconductor device, except main electrodes and signal terminals, is immersed in the coolant. With this structure provided is a power semiconductor device which allows an increase in radiating efficiency of a power semiconductor element and reduction in manufacturing cost.
Patent JP-4084645-B2 (JP)
IPC: G03C1/498
Filed: 2002-12-03
Granted: 2008-04-30
Abstract: A photothermographic material of the present invention has a support and an image-forming layer disposed thereon, and the image-forming layer contains a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder. The binder contains a polymer formed by copolymerization of monomers including 10 to 70% by mass of a monomer represented by the following formula (M):  
 CH 2 =CR 01 -CR 02 =CH 2   
wherein R 01  represents a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, a halogen atom, or a cyano group; R 02  represents an alkyl group having 1 to 6 carbon atoms, a halogen atom, or a cyano group; and where R 01  and R 02  are never both simultaneously a hydrogen atom. The image-forming layer 
contains an antifoggant of an organic polyhalogen compound.
Patent JP-4044840-B2 (JP)
IPC: B63H11/00
Filed: 2001-07-17
Granted: 2008-02-06
Abstract: In an apparatus and method for ejecting an additive for significantly reducing the drag of a first fluid moving relative to a wall, a drag-reducing substance is conditioned by causing a second fluid, which includes the drag-reducing substance as a dispersed solid, liquid or gas, to flow through a nozzle. The second fluid is then passed by a vortex chamber prior to ejection of the second fluid into the first fluid via an aperture that includes a Coanda surface on a portion thereof. Additional techniques are also disclosed which increase the effectiveness and efficiency of ejecting a drag-reducing substance into a fluid that is moving relative to a wall, and which thus enable multiple layers to be established without the undesirable disruption of the boundary layer and without the rapid diffusion of the additives across the boundary layer that occur in prior art ejection techniques.
Patent JP-4022472-B2 (JP)
IPC: B21D51/38
Filed: 2002-03-18
Granted: 2007-12-19
Abstract: The invention relates to a method for the production of a rolled edge from an edge section ( 11 ) of a tube, wherein a flanging die is driven onto the edge section and flanges it into a roll. According to the invention, an initial area ( 14 ) of the edge section ( 11 ) is previously rolled in a positive fit manner by means of a forcibly controlled tool ( 30 ). This prevents buckling of the initial area ( 14 ), which has a controlled geometry as a result of rolling. The novel method is preferably used in the production of valve seats in so-called aerosol domes ( 10 ) for spray cans.
Patent JP-3960921-B2 (JP)
IPC: H05K3/12
Filed: 2002-02-15
Granted: 2007-08-15
Abstract: The invention relates to a conductive paste containing a glass frit, a paste-forming medium, conductive particles made of silver and particles containing non-precious metal, in order to produce a conductive coating on glass, ceramics or enameled steel, a method for producing said coating and articles coated therewith. According to the invention, the conductive particles containing non-precious metal correspond to up to 80 wt. % of all conductive particles, and are essentially made up of iron, cobalt, nickel, copper, zinc or an alloy containing at least one of these elements, especially nickel, and have an average particle size d50 ranging from 0.1-15 mum and a specific surface ranging from 0.5-10 m<2>/g. The glass frits begin to soften at 350° C.-600° C. and have a hemisphere temperature of 450° C.-700° C.
Patent JP-4532073-B2 (JP)
IPC: B23K9/10
Filed: 2002-03-08
Granted: 2010-08-25
Abstract: An electric arc welding system for creating an AC welding arc between an electrode and a workpiece wherein the system comprises a first controller for a first power supply to cause the first power supply to create an AC current between the electrode and workpiece by generating a switch signal or command with polarity reversing switching points in the first controller, with the first controller operated at first welding parameters in response to first power supply specific parameter signals to the first controller. The system has at least one slave controller for operating a slave power supply to create an AC current between the electrode and workpiece by reversing polarity of the AC current at switching points where the slave controller is operated at second welding parameters in response to second power supply specific parameter signals to the slave controller. An information network connected to the first controller and the slave controller and containing digital first and second power supply specific parameter signals for the first controller and the slave controller and a digital interface connects the first controller with the slave controller to control the switching points of said second power supply by the switch signal or command from the first controller.
Patent JP-4280545-B2 (JP)
IPC: F28F9/02
Filed: 2003-05-14
Granted: 2009-06-17
Abstract: The present invention provides a multi-function heat exchanger (10) which is integrally provided with a plurality of heat exchanger sections (16,17), in which a difference in dimensional change caused by thermal expansion of the heat exchanger sections (16,17) can efficiently be absorbed. In this multi-function heat exchanger (10), a core section (13a,13b) comprising a header pipe (11,12) and a plurality of heat exchanging tubes (38) are divided from panel walls (22-25) and a pseudo heat exchanging passage member (15) into a laminated direction, one of the divided core section (16A) is defined as an oil cooler section (16), and the other is defined as a capacitor section (17). A notch (44) is formed in the header pipe (11) located between the panel walls.
Patent JP-4471588-B2 (JP)
IPC: A61B5/11
Filed: 2003-05-22
Granted: 2010-06-02
Abstract: A balance diagnostic apparatus and system is given a portable size and weight and also expands the places of use and methods of use to a large range, thus achieving an environment wherein anyone can undergo diagnosis of balance disorders at any time or any place. At least motion sensor means 10 and motion storage means 18 that temporarily stores signals that represent motion from the motion sensor means 10 are worn on the body of the user. Moreover, once the motion situation is stored in the motion storage means 18, the input of the motion diagnosis means 12 is connected to the output of the motion storage means 18 to obtain the output of diagnostic results with this balance function diagnostic system.
Patent JP-4129837-B2 (JP)
IPC: H05K3/32
Filed: 2003-06-03
Granted: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a packaging structure of high reliability wherein a shortcircuit is not generated between connecting parts which are adjacent to each other even if a gap between terminal electrodes of a semiconductor device becomes narrow, and to provide a connector.  <P>SOLUTION: In the manufacturing method, through holes 11 are formed in a resin film 7 and a lifting sheet 10 on the terminal electrodes 8 of a circuit board 9, and the through holes 11 are filled with a conductive adhesive 13; the lifting sheet 10 is exfoliated; projection electrodes 3 of the semiconductor device 1 are aligned on the conductive adhesive 13; and packaging is performed. The pierced hole 11 is formed as an inverse tapered shape wherein the diameter of a circuit board 9 side is greater than that of a semiconductor device 1 side. As a result, spreading of the conductive adhesive 13 by pushing at the time of packaging is restrained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4345368-B2 (JP)
IPC: G06Q30/06
Filed: 2003-06-17
Granted: 2009-10-14
Abstract: A presence management apparatus connected to first and second apparatuses via a network includes a unit for updating a first user's presence received from the first apparatus and a second user's presence received from the second apparatus, wherein the first user uses the first apparatus and the second user uses the second apparatus; a unit for registering a matching condition for another user's presence received from the first apparatus and designated by the first user and a matching condition for another user's presence received from the second apparatus and designated by the second user; and a unit for deciding if the first and second user's presences match the designated conditions when registration processing and/or update processing is performed.
Patent JP-4216711-B2 (JP)
IPC: A61F2/06
Filed: 2002-05-16
Granted: 2009-01-28
Abstract: A method of making an ePTFE tubular structure includes the steps of (a) forming a tube of polytetrafluoroethylene; (b) longitudinally stretching the polytetrafluoroethylene tube to form an expanded polytetrafluoroethylene tube, where the expanded polytetrafluoroethylene tube includes fibrils oriented in a longitudinal direction of the tube and nodes oriented in a circumferential direction of the tube; and (c) placing the expanded polytetrafluoroethylene tube circumferentially exterior to a longitudinal foreshortening and radially expanding mechanism, where radial pressure from the foreshortening mechanism radially expands the ePTFE tubular structure and reorients the fibrils non-longitudinally.
Patent JP-4015994-B2 (JP)
IPC: A61K31/405
Filed: 2002-07-13
Granted: 2007-11-28
Abstract: The present invention provides a cationic group-containing amphiphilic block copolymer that is biocompatible and biodegradable, and when used as a drug carrier for an anionic drug, provides several advantages, such as increased blood concentration and improved stability of the drug.
Patent JP-4546083-B2 (JP)
IPC: E06B9/264
Filed: 2002-07-03
Granted: 2010-09-15
Abstract: The exterior light control measurement method controls a motorized solar protection or lighting. The system can detect and discriminate between blue sky, white sky and direct sunlight.
Patent JP-4332423-B2 (JP)
IPC: A61K38/17
Filed: 2002-07-26
Granted: 2009-09-16
Abstract: A method of treating a mammal with a tumor by decreasing intratumoral vessels associated with tumor or inhibiting formation of new intratumoral vessels includes injecting tumor with therapeutically effective amount of expression plasmid including polynucleotide coding for therapeutic peptide consisting of SEQ ID NO: 2 absent any operably linked coding sequence, wherein polynucleotide sequence is operably linked to promoter or expression control sequence, followed by application of electric pulses to site of injection in tumor or injecting muscle of mammal with therapeutically effective amount of expression plasmid including polynucleotide coding for therapeutic peptide consisting of SEQ ID NO: 2 absent any operably linked coding sequence, wherein polynucleotide sequence is operably linked to promoter or expression control sequence, followed by applying electric pulses to site of injection in muscle of mammal, whereby expression of SEQ ID NO: 2 decreases intratumoral vessels associated with tumor, or formation of new intratumoral vessels therein.
Patent JP-4521186-B2 (JP)
IPC: A61K31/4174
Filed: 2002-09-13
Granted: 2010-08-11
Abstract: Composition for treating ischemic conditions comprises anti-thrombus agent (II) and pyrazolin-5-one or derivative : Composition contains an anti-thrombus agent (II) and pyrazolin-5-one or its derivatives of formula (I), or their salts, hydrates and solvates. [Image] R 1>H, aryl, 1-5C alkyl or saturated 3-6C alkoxycarbonylalkyl; R 2>H, aryloxy, aryl mercapto, 1-5C alkyl or 1-3C hydroxyalkyl; or R 1>+R 2>3-5C alkylene; R 3>H, aryl, 1-5C alkyl, 5-7C cycloalkyl, 1-3C hydroxyalkyl, benzyl, naphthyl, or phenyl (optionally mono- to tri-substituted, by 1-5C alkyl, 1-5C alkoxy, 1-3C hydroxyalkyl, 2-5C alkoxycarbonyl, 1-3C alkylmercapto, 1-4C alkylamino, 2-8C dialkylamino, halo, trifluoromethyl, COOH, CN, OH, NO 2, NH 2, acetamido). ACTIVITY : Cerebroprotective; Cardiant; Thrombolytic. Edaravone (80 mg in isotonic solution) and/or Ozagrel sodium or Argatroban (80 mg in isotonic solution) was given intravenously, twice daily for 14 days, to patients with a diagnosis of cerebral embolism. The patients were assessed one month after the start of treatment and assigned a Modified Rankin Score of between 0 (no disease) and 6 (dead). 20 patients were given combined therapy (and 17 patients given anti-thrombus drugs only). The numbers with the specified scores for combined treatment (with numbers for anti-thrombus drugs only in brackets) as follows: score 0; 11 (6): score 1; 2 (3): score 2; 2 (3): score 3; 1 (2): score 4; 1 (0): score 5; 2 (3): score 6; 1 (0). MECHANISM OF ACTION : Platelet Aggregation Inhibitor; Thromboxane Synthase Inhibitor.
Patent JP-4485796-B2 (JP)
IPC: H04N7/26
Filed: 2002-11-22
Granted: 2010-06-23
Abstract: A video coding and decoding method, wherein a picture is first divided into sub-pictures corresponding to one or more subjectively important picture regions and to a background region sub-picture, which remains after the other sub-pictures are removed from the picture. The sub-pictures are formed to conform to predetermined allowable groups of video coding macroblocks (MBs). The allowable groups of MBs can be, for example, of rectangular shape. The picture is then divided into slices so that each sub-picture is encoded independent of other sub-pictures except for the background region sub-picture, which may be coded using another sub-pictures. The slices of the background sub-picture are formed in a scan-order with skipping over MBs that belong to another sub-picture. The background sub-picture is only decoded if all the positions and sizes of all other sub-pictures can be reconstructed on decoding the picture.
Patent JP-4347052-B2 (JP)
IPC: G02B27/00
Filed: 2002-12-05
Granted: 2009-10-21
Abstract: An optical head ( 1 ) for scanning an optical record carrier ( 2 ) is provided with a compensator ( 16 ) for compensating the field curvature aberration of the objective system ( 18 ) caused by operation of the optical head at a different field angles. A surface of the compensator ( 16 ) comprises a phase structure in the form of annular areas ( 52, 53, 54, 55, 56 ), the areas forming a non-periodic pattern of optical paths of different lengths. The optical paths change as a function of field angle and form a field angle-dependent wavefront deviation that compensates field curvature of the optical head.
Patent JP-4021876-B2 (JP)
IPC: B65D83/00
Filed: 2004-06-23
Granted: 2007-12-12
Abstract: The container has an outlet with a diptube (24) through which a liquid chemical can be dispensed. The diptube has an outlet end adjacent a top surface and an inlet terminal end (42) adjacent a lower most point. A level sensor assembly (26) signals the level of the chemical and has a terminal end containing a lowest most level sensing sensor. The diptube and the assembly are proximate to one another at their terminal ends.
Patent JP-4712387-B2 (JP)
IPC: C07D401/14
Filed: 2003-09-15
Granted: 2011-06-29
Abstract: The present invention relates to compounds of formula I which inhibit dipeptidyl peptidase IV (DPP-IV) and are useful for the prevention or treatment of diabetes, especially type II diabetes, as well as hyperglycemia, Syndrome X, hyperinsulinemia, obesity, atherosclerosis, and various immunomodulatory diseases. Or pharmaceutically acceptable salts or prodrugs thereof, wherein X,R,R<1>,R<2> and R<3> have the definitions given in the description.