baber/WOPTO huggingface dataset:
Patent JP-4213341-B2 (JP)
IPC: B23B29/04
Filed: 1998-08-25
Granted: 2009-01-21
Abstract: A tool coupling includes first and second bodies held together by a clamping mechanism. The first body includes a first surface having a first serration formed therein, a first hole extending through the first surface, and a side surface having a second hole extending therethrough and intersecting the first hole. The second body includes a second surface facing the first surface and including a second serration configured to mesh with the first serration. A drawbar projects from the second surface and extends into the first hole. The drawbar includes a plurality of wedge surfaces. The clamping mechanism includes a screw disposed in the second hole and nuts threadedly mounted thereon for movement toward and away from the drawbar. Each nut includes a plurality of wedge surfaces arranged to engage the wedge surfaces of the drawbar to pull the second body toward the first body in a manner bringing the first and second serrations into meshing engagement with one another.
Patent JP-4405077-B2 (JP)
IPC: C07F9/30
Filed: 1998-11-17
Granted: 2010-01-27
Abstract: The invention relates to a process for preparing salts of dialkylphosphinic acids, which comprisesa) reacting alkylphosphonous and/or hypo- phosphorous acid and/or alkali metal salts thereof with olefins in the presence of a free-radical initiator to give dialkylphosphinic acids and/or alkali metal salts thereof andb) reacting the dialkylphosphinic acids and/or alkali metal salts thereof obtained according to a) with metal compounds of Mg, Ca, Al, Sb, Sn, Ge, Ti, Zn, Fe, Zr, Ce, Bi, Sr, Mn, Li, Na and/or K to give the metal dialkyl20 phosphinate salts.
Patent JP-4360453-B2 (JP)
IPC: G10L15/18
Filed: 1998-12-02
Granted: 2009-11-11
Abstract: A method for voice recognition, wherein a diagram method with integrated unequivocal syntax restriction is combined with an N-gram voice model with statistical word sequence evaluation in such a way that alternative recognition methods can be used in different segments of a word sequence.
Patent JP-3520048-B2 (JP)
IPC: G06K9/62
Filed: 1998-12-14
Granted: 2004-04-19
Abstract: The subject system provides reduced-dimension mapping of pattern data. Mapping is applied through conventional single-hidden-layer feed-forward neural network with non-linear neurons. According to one aspect of the present invention, the system functions to equalize and orthogonalize lower dimensional output signals by reducing the covariance matrix of the output signals to the form of a diagonal matrix or constant times the identity matrix. The present invention allows for visualization of large bodies of complex multidimensional data in a relatively "topologically correct" low-dimension approximation, to reduce randomness associated with other methods of similar purposes, and to keep the mapping computationally efficient at the same time.
Patent JP-3161710-B2 (JP)
IPC: C11D17/06
Filed: 1999-06-03
Granted: 2001-04-25
Abstract: A surfactant composition which comprises: (a) a nonionic surfactant having a melting point at 30  DEG C or lower, (b) as anionic surfactant having a sulfonic acid group and (c) a fixing agent for component (a), wherein component (b) is compounded in an amount of 0 to 300 parts by weight relative to 100 parts by weight of component (a) and component (c) is compounded in an amount of 1 to 100 parts by weight relative to 100 parts by weight of component (a), and wherein the composition has (1) a temperature range which is higher than the flowing point of the surfactant composition and in which said composition has the viscosity of 10 Pa.s or less and (2) a temperature range which is lower than the flowing point of the surfactant composition and higher than the melting point of component (a) and in which said composition has a penetration hardness of 100 g/cm<2> or greater. The surfactant composition can be compounded as a component for a non-liquid surfactant composition.
Patent JP-3917818-B2 (JP)
IPC: D21F1/00
Filed: 1999-05-19
Granted: 2007-05-23
Abstract: A forming fabric has machine direction yarns and cross machine direction yarns interwoven in a repeating pattern of multiple repeating units. The repeating units of the pattern comprise: paper side cross-machine direction yarns forming the paper side of the fabric; machine side cross-machine direction yarns forming the machine side of the fabric; and machine direction yarns interwoven with both the paper side cross machine direction yarns and the machine side cross machine direction yarns. The machine direction yarns comprise first and second sets of machine direction yarns arranged in an alternating pattern. Each of the machine direction yarns of the first and second sets passes above four paper side cross machine direction yarns to form paper side knuckles separated from one another by at least two paper side cross machine direction yarns. Each of the machine direction yarns of the first set passes below four machine side cross machine direction yarns to form first, second, third and fourth machine side knuckles, and each of said machine direction yarns of said second set passes below three machine side cross machine direction yarns to form fifth, sixth and seventh paper side knuckles. In this configuration, the fabric retains a desired "zig-zag" configuration on the machine side, but is less prone to twinning.
Patent JP-3842556-B2 (JP)
IPC: C07D498/04
Filed: 1999-07-13
Granted: 2006-11-08
Abstract: A process for the preparation of methyl 2-(3-chloropropoxy)-indole-3-carboxylate, which comprises reacting a 3-chloro-3-carboxylate indole compound with 3-chloropropanol in the presence of an acid having a pKa of from 0 to 2.
Patent JP-4480893-B2 (JP)
IPC: C12N1/19
Filed: 1999-09-07
Granted: 2010-06-16
Abstract: A specific locus (hot spot) for recombinant gene expression has been identified in the genome of Chinese hamster ovary cells. A DNA vector containing the hot spot causes high levels of recombinant gene expression following transfection and stable integration. The selection and cloning of the specific locus and the expression of recombinant genes is disclosed, as are the DNA vectors and the host cells.
Patent JP-5078196-B2 (JP)
IPC: G01P15/125
Filed: 2000-03-16
Granted: 2012-11-21
Abstract: An accelerometer (305) for measuring seismic data. The accelerometer (305) includes an integrated vent hole for use during a vacuum sealing process and a balanced metal pattern for reducing cap wafer bowing. The accelerometer (305) also includes a top cap press frame recess (405) and a bottom cap press frame recess (420) for isolating bonding pressures to specified regions of the accelerometer (305). The accelerometer (305) is vacuum-sealed and includes a balanced metal pattern (730) to prevent degradation of the performance of the accelerometer (305). A dicing process is performed on the accelerometer (305) to isolate the electrical leads of the accelerometer (305). The accelerometer (305) further includes overshock protection bumpers (720) and patterned metal electrodes to reduce stiction during the operation of the accelerometer (305).
Patent JP-4693245-B2 (JP)
IPC: G06F9/30
Filed: 2000-04-19
Granted: 2011-06-01
Abstract: A method is proposed for protecting the central processing unit of a computer, in particular a smart card. Individual security-related registers are logically combined to form a check sum after the CPU has executed an instruction. The check sum is stored and compared with an accordingly formed check sum before the onset of processing of the next instruction. If the compared check sums fail to match, this indicates manipulation of the register contents of the CPU in the time period between the execution of the two instructions. In such a case a corresponding error message is issued and the processor stopped or the card confiscated.
Patent JP-3531736-B2 (JP)
IPC: C23C8/20
Filed: 2001-01-19
Granted: 2004-05-31
Abstract: There is provided an economical carburizing method and carburization apparatus capable of carrying out carburizing treatment with a quality as high as that in a normal case and a high reproducibility even if carburizing conditions differ from those in a normal case. A carburization apparatus for carrying out carburization in an atmosphere gas containing not more than 30% by volume of carbon monoxide under a pressure of 13 to 4,000 Pa has a carburizing chamber (3) for housing an object (4) to be treated; an oxygen sensor (20) for measuring an oxygen concentration in the atmosphere gas in the carburizing chamber (3) during carburization; and a mass flow controller (5) for adjusting a composition of the atmosphere gas in the carburizing chamber (3) according to a measurement result by the oxygen sensor (20). <IMAGE>
Patent JP-4196248-B2 (JP)
IPC: A61B17/68
Filed: 2001-01-22
Granted: 2008-12-17
Abstract: A device (10) for fastening a cranial flap (17) to the cranial vault (16), comprising an upper ring (11) and a lower ring (12), connected to each other by a pillar (13), where the upper ring (11) is composed of two sections (18, 19) and may assume a first configuration in which the sections (18, 19) are approached, and a second configuration in which the sections (18, 19) are spread apart. <IMAGE>
Patent JP-4034538-B2 (JP)
IPC: C08F32/08
Filed: 2001-09-26
Granted: 2008-01-16
Abstract: Disclosed is a polymer compound for photoresist characterized in that the polymer compound is formed of a polymer compound having at least one skeleton represented by the following general formula (1), general formula (2A), general formula (2B) or general formula (2C):
Patent JP-3579028-B2 (JP)
IPC: H04W76/02
Filed: 2000-07-07
Granted: 2004-10-20
Abstract: A common packet channel assignment method in a CDMA (Code Division Multiple Access) communication system is disclosed. The method comprises transmitting an access preamble signal having channel information which is used to access a base station; receiving an access preamble acquisition indicator signal received from the base station in response to the access preamble signal; transmitting a collision detection preamble for detecting a collision in response to the received access preamble acquisition indicator signal; receiving a first signal indicating acquisition of the collision detection preamble and a second signal indicating channel assignment, that the base station has transmitted in response to the collision acquisition signal; and upon receipt of the first signal, allocating a common packet channel according to information designated by the second signal. <IMAGE>
Patent JP-4790182-B2 (JP)
IPC: A01N1/02
Filed: 2000-11-08
Granted: 2011-10-12
Abstract: The invention relates to an apparatus for mechanical organ perfusion during the transport phase of a donor organ, which apparatus comprises an organ receptacle for acommodating the organ, propulsion means for moving the perfusate contained in a liquid compartment of the apparatus to and through the organ receptacle, and oxygenation means for the aeration of the organ receptacle. The propulsion means are embodied as a pump driven by compressed air, while the compressed air serves at the same time for the aeration of the organ receptacle.
Patent JP-3688641-B2 (JP)
IPC: F16G5/16
Filed: 2001-02-21
Granted: 2005-08-31
Abstract: The invention comprises a plurality of clips arranged about a tensile member or core belt. The tensile member comprises a multi-ribbed belt. The multi-ribbed belt may comprise any standard multi-ribbed belt readily available in the art. The clips are generally u-shaped and have opposing inclined sides that cooperate with the sides of a CVT pulley. The opposing inclined sides of each clip can have a thermoset, thermoplastic or phenolic coating to provide a predetermined coefficient of friction. Each clip has a multi-ribbed profile bearing surface that cooperates with the multi-ribbed portion of the core belt. The clips are held in proper orientation to the multi-ribbed belt by elastomeric bands. The elastomeric bands are routed through a slot in each clip which then compresses the clips together.
Patent JP-4836387-B2 (JP)
IPC: B65D43/16
Filed: 2001-03-19
Granted: 2011-12-14
Abstract: A dispensing article, particularly for dispensing towelettes, is provided and includes a container body for storing the towelettes and a lid hingedly attached to the body. The container is formed from a floor panel, left and right side panels, front and rear panels and a deck panel. The deck panel includes a sealing section with a dispensing aperture. The sealing section is domed outwardly away from the floor. A downwardly projecting plug on an interior surface of the lid, in a closed position, engages within the dispensing aperture forming a seal therewith. The domed nature of the sealing section improves the air tight closure and shortens the required length of the plug to minimize aesthetically displeasing sink marks in the plastic wall of the plug.
Patent JP-4278332-B2 (JP)
IPC: H04B10/548
Filed: 2002-02-18
Granted: 2009-06-10
Abstract: The present invention suppresses to a minimum the degradation of the transmission quality caused by chromatic dispersion characteristic of an optical transmission medium, and the interplay between the chromatic dispersion and non-linear optical effects in dense WDM transport systems. A baseband input data signal is precoded in advance by a pre-coding unit (2), phase modulation is carried out using a precoded signal by the optical phase modulating unit (3), and the phase modulated optical signal is converted to an RZ intensity modulated signal by the optical filter unit (5) that performs phase-shift-keying to amplitude-shift-keying conversion. For example, an optical phase modulating unit (3) generates an encoded DPSK phase modulated signal using a differential phase shirt keying (DPSK) format, and a phase modulated signal is converted to an RZ intensity modulated signal by the optical filter unit (5) disposed downstream of the optical phase modulating unit (3).
Patent JP-4160362-B2 (JP)
IPC: G07D9/00
Filed: 2002-10-30
Granted: 2008-10-01
Abstract: A controller controls a drive unit of an accumulating stacker (77) so that upper surface position of accumulated sheets such as bank notes (P) is located at constant height. The controller simultaneously controls a stopper drive unit that drives a stopper (111a) between advanced position and retreated position, based on the detected information about length in taking-in direction of sheets. An independent claim is also included for circulating type bank note depositing machine and dispensing machine.
Patent JP-4808363-B2 (JP)
IPC: A61K45/00
Filed: 2001-09-05
Granted: 2011-11-02
Abstract: The present invention relates to a polypeptide represented by the formula: A1-Arg-A2-Cys-Tyr-A3-A4-X-A5-A6-Cit-Cys-A7 (wherein A1 represents a hydrogen atom or an arginine, lysine, ornithine, citrulline, alanine residue, etc.; A2 represents an aromatic amino acid residue; A3, A4 and A6 represent an arginine, lysine, ornithine, citrulline or alanine residue, A5 represents a tyrosine, phenylalanine, alanine, naphthylalanine or citrulline residue; A7 represents a lysine or arginine residue in which a carboxyl group may be amidated; X represents a D-ornithyl-proline, prolyl-D-ornithine, D-lysyl-proline residue, etc.; provided that either of A1, A3, A4, A5, A6 and A7 is an alanine residue, etc., or X is citrulline, etc.) or a salt thereof.
Patent JP-3757399-B2 (JP)
IPC: H04L29/12
Filed: 2001-11-29
Granted: 2006-03-22
Abstract: The present invention relates to a communications system for handling communications sessions, for example multimedia calls or voice calls. The communications system comprises a local terminal, an external server, a proxy interface agent (PIA) between the terminal and a shared network. The communication means includes a NAT function through which the communications session must pass. The communications session is carried over the network over one or more logical channels between the terminal and the external server, during which the first NAT function applies network address mappings on the terminal's transport addresses. The PIA acts on behalf of the terminal in communications with the external server, and establishes a logical channel on an outbound connection to the server that serves as a control channel between the PIA and the server. The PIA establishes dynamic outbound connections to the server, and in response to a request from the server or in response to a request from the PIA itself, makes one or more associations between the terminal's transport address(es) and identifiable logical channel(s) between the PIA and the server. These identifiable logical channel(s) are established on one or more of the dynamic outbound connections from the PIA to the server.
Patent JP-4309133-B2 (JP)
IPC: C07K14/46
Filed: 2002-02-21
Granted: 2009-08-05
Abstract: Polypeptides that contain from 2 to 12 zinc finger-nucleotide binding regions that bind to nucleotide sequences of the formula (ANN)2-12 are provided. Polynucleotides that encode such polypeptides and methods of regulating gene expression with such polypeptides and polynucleotides are also provided.
Patent JP-4091437-B2 (JP)
IPC: C12M1/00
Filed: 2002-03-20
Granted: 2008-05-28
Abstract: The invention relates to a device for referencing fluorescence signals and/or calibration of fluorescence detection systems, whereby the device comprises an essentially non-fluorescing support, on which are applied polymer layers in several defined regions and with partly varying thicknesses and/or compositions. Said polymer layers are applied to the support such as to fluoresce after corresponding irradiation and the device may thus be used as a fluorescence standard. The invention further relates to a method for the production of said fluorescence standards.
Patent JP-4031990-B2 (JP)
IPC: H04N3/15
Filed: 2002-03-22
Granted: 2008-01-09
Abstract: In a device for scanning films using at least one sensor with discrete light-sensitive elements, the light-sensitive elements of the sensor are randomly addressable for the read-out of video signals. Provision is made for an arrangement for addressing adapted to the imaging of the film on the sensor. In this case, the film may be imaged with the entire width on the sensor. Groups of pixels onto which in each case the filmed image, the perforation and, if appropriate, an optical sound track are imaged are addressed and read out separately.
Patent JP-4597482-B2 (JP)
IPC: B60T7/02
Filed: 2002-05-24
Granted: 2010-12-15
Abstract: A parking brake actuation assembly is provided including an electric motor and a first rotatable member operatively connected to the electric motor so as to enable the motor to rotate the first rotatable member in a brake applying rotational direction. The first rotatable member normally is prevented against rotation in a brake releasing rotational direction. A second rotatable member is rotatable relative to the first rotatable member and includes cable attachment structure for affixing a brake activation linkage thereto. A clutch spring is disposed between the first and second rotatable members and is configured to contract upon initiation of rotation of the first rotatable member in the brake applying direction so as to couple the second rotatable member to the first rotatable member for affecting rotation of the second rotatable member in the brake applying direction.
Patent JP-4267932-B2 (JP)
IPC: H01R13/516
Filed: 2003-02-04
Granted: 2009-05-27
Abstract: The cable plug has a cable (10) with a plug having a mechanical lock (16). The plug has a body (20) and adaptor (22). There is a cylindrical press fixing (30) with a cylindrical element (32) and a connection piece (28) connecting the plug and the fixing section. The plug body is held in the inactive position by the mechanical lock.
Patent JP-4326328-B2 (JP)
IPC: A61P27/02
Filed: 2002-07-10
Granted: 2009-09-02
Abstract: The invention concerns quinoline derivatives of Formula (I) wherein each of Z, m, R1, n and R3 have any of the meanings defined in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use as an anti-invasive agent in the containment and/or treatment of solid tumour disease.
Patent JP-4122287-B2 (JP)
IPC: C08J5/18
Filed: 2002-07-09
Granted: 2008-07-23
Abstract: A compositional blend of from about 50 to about 99 weight percent of a polyester and from about 1 to about 50 weight percent of an essentially, linear, random aliphatic-aromatic copolyester or branched and/or chain extended copolyester thereof is useful as a heat-shrinkable film.
Patent JP-4874518-B2 (JP)
IPC: H01L29/88
Filed: 2002-07-08
Granted: 2012-02-15
Abstract: A tunneling diode comprises an n+ doped layer (52), an n- doped layer (53) adjacent to the n+ doped layer (52), a barrier layer (54) adjacent to the n- doped layer (53) opposite the n+ layer (52), and a metal layer (56) on the barrier layer (54), opposite said n- doped layer (53). The n- doped layer (53) forms a junction with the barrier layer (54) that has a barrier potential (81) which causes the diode's on state voltage to be low as a result of electron tunneling through the barrier potential (81) under forward bias.
Patent JP-4130803-B2 (JP)
IPC: F02B41/00
Filed: 2002-10-01
Granted: 2008-08-06
Abstract: A method for controlling an internal combustion engine, and an internal combustion engine, having at least one cylinder ( 1 ), a reciprocating piston ( 16 ) arranged in the cylinder ( 1 ), a combustion chamber ( 15 ) delimited by the cylinder ( 1 ) and the piston ( 16 ), and inlet and outlet valves ( 2, 3 ) that are controlled by a computer-based control system ( 5 ). The combustion engine includes elements ( 10 ) for injecting water or water steam into the combustion chamber ( 15 ), and the control system ( 5 ) is arranged to control the inlet and outlet valves ( 2, 3 ) and the elements ( 10 ) for injection of water or water steam such that power strokes that are mainly based on expanding combustion gases are alternated with power strokes that are mainly based on expanding water steam.
Patent JP-4490690-B2 (JP)
IPC: A61K31/53
Filed: 2002-11-25
Granted: 2010-06-30
Abstract: The present invention relates to preventives or remedies for Alzheimer's disease, or to amyloid protein fibril-formation inhibitors, which include as an active ingredient a compound of general formula (I) below or a pharmacologically permitted salt thereof; and also to nitrogen-containing heteroaryl derivatives having specific substituents, or pharmacologically permitted salts thereof, which are valuable as preventives or remedies for Alzheimer's disease, or as amyloid protein fibril-formation inhibitors: <CHEM> (where, R<1> and R<2> are H or alkyl; Z<1> and Z<2> are H, alkyl, alkoxy, haloalkyl or halogeno; Z<3> is alkoxy, SH, alkylthio, NH2, mono- or di-alkylamino, OH or halogeno; Z<4> and Z<5> are H or halogeno; and A is 4,6-pyrimidine-1,3-diyl, 1,3,5-triazine-2,6-diyl, etc).
Patent JP-4161013-B2 (JP)
IPC: H04L27/12
Filed: 2002-11-13
Granted: 2008-10-08
Abstract: In a device (1) with a circuit (2) for generating a modulated signal (S) is provided a modulation device (9; 59) which is intended to receive a data signal (DS) and generate the modulated signal (S) as a function of the data signal (DS) where for the purpose of generating the modulated signal (S) as a function of the received data signal (DS) a choice can be made between at least two characteristic signal values (F1, F2; A1, A2) of the modulated signal (S) and further an adjustment device (13) is provided which is designed to adjust programmably and as a function of the data signal (DS) at least one of the characteristic signal values (F1, F2; A1, A2).