baber/WOPTO huggingface dataset:
Patent JP-3709553-B2 (JP)
IPC: G06F12/06
Filed: 2000-12-19
Granted: 2005-10-26
Abstract: The present invention attempts to resolve a Montgomery multiplier bottleneck problem encountered during memory access, by using general-purpose memories having two ports or single port.  Two memories 7 and 8 are provided, so that variables that are stored in memory and must be read for an operation can be recorded in different memories. Thereafter, during a reading stage corresponding to a pipeline process, certain of the variables are read from the memory 7 and are loaded in the register 5, while the other variables are read from the memory 8 and are loaded in the other registers.
Patent JP-4104286-B2 (JP)
IPC: A47C1/024
Filed: 1998-10-19
Granted: 2008-06-18
Abstract: A chair (20) is provided having a base assembly (21) including a base frame, a back frame (30) pivoted to the base frame for movement between upright and reclined positions, and a seat (24) slidably supported on the base frame and pivoted to the back frame so that the seat moves forwardly and its rear moves forwardly and downwardly with the back frame upon recline. A flexible back is connected to the back frame at top and bottom locations and is provided with lumbar adjustment for improved lumbar force/support and shape. A seat is provided with seat depth adjustment and with active and passive thigh flex support. A novel energy mechanism (27) is provided that includes a transverse spring (28), a lever (54) and a movement arm shift adjuster (29) for adjusting the spring tension on the back frame. The moment arm shift adjuster is readily adjustable and includes an overtorque device to prevent damage to components of the energy mechanism. <IMAGE>
Patent JP-4460765-B2 (JP)
IPC: C12Q1/6886
Filed: 1998-12-24
Granted: 2010-05-12
Abstract: Gene sequences as shown in SEQ ID NO:1-18 have been discovered and isolated, and found to be significantly associated with metastatic spread of breast and colon cancer cells to other organs. Methods are provided for determining the risk of metastasis of a breast or colon tumor, which involve determining whether a tissue sample from a tumor expresses a polypeptide encoded by a gene as shown in SEQ ID NOS:1-18, or a substantial portion thereof. One of the gene sequences encodes a novel aspartyl protease termed CSP56, which can be used to provide reagents and methods for determining which tumors are likely to metastasize and for suppressing metastases of these tumors. Clinicians can use this information to predict which tumors will metastasize to other organs and to provide relevant therapies to appropriate patients.
Patent JP-4312957-B2 (JP)
IPC: A61K31/70
Filed: 1999-01-15
Granted: 2009-08-12
Abstract: A vector system which can be incorporated in liposomes, comprising at least one DNA vector, the vector or vectors containing a target-cleaving hammerhead ribozymal DNA sequence under control of a promoter effective in human cells and which, upon transcription to RNA will cleave the mRNA transcribed from a target gene encoding the CCR5 or CXCR4 protein. Preferably the ribozymal DNA contains a first recognition sequence (5' to 3'): tagattg or ctcact, respectively for CCR5 or CXCR4 and downstream thereof a second recognition sequence acttg or acgttgt respectively for CCR5 or CXCR4.
Patent JP-4408564-B2 (JP)
IPC: B27B29/00
Filed: 1999-04-15
Granted: 2010-02-03
Abstract: A device for holding varying pieces of wood when cutting, for instance with a chain saw, comprising a frame (9), a pendulum (2) having spikes (4) and being pivotally mounted at an upper part (8) of the frame and a lower frame part having upwardly directed spikes (3). The pendulum (2) with its spikes (4) is arranged to assume steplessly varying positions in relation to the upwardly directed spikes (3) of the lower frame part. The freely pivoting pendulum (2) with its spikes (4) is arranged, by its own weight, to engage into and hold an inserted piece of wood within the range of pivotation of the pendulum.
Patent JP-4790908-B2 (JP)
IPC: H01L29/78
Filed: 1999-10-20
Granted: 2011-10-12
Abstract: Integrated power semiconductor devices having improved high frequency switching performance, improved edge termination characteristics and reduced on-state resistance include GD-UMOSFET unit cells with upper trench-based gate electrodes and lower trench-based source electrodes. The use of the trench-based source electrode instead of a larger gate electrode reduces the gate-to-drain capacitance (CGD) of the UMOSFET and improves switching speed by reducing the amount of gate charging and discharging current that is needed during high frequency operation.
Patent JP-4536258-B2 (JP)
IPC: A61K31/198
Filed: 1999-11-19
Granted: 2010-09-01
Abstract: Pharmaceutical compositions effective in treating or preventing atherosclerosis and restenosis are disclosed. The pharmaceutical compositions of the present invention comprise one or more compounds selected from the group consisting of phenylacetic acid, pharmaceutically-acceptable salts thereof, pharmaceutically-acceptable precursors thereof, and pharmaceutically-acceptable analogs thereof (e.g., phenylacetylglutamine and iso-phenylacetylglutamine), suitably combined with appropriate carriers, diluents, or excipients. The compositions also optionally contain isoglutamine. Also disclosed are methods for treating or preventing atherosclerosis and restenosis by the administration of pharmaceutical compositions of the present invention.
Patent JP-4990438-B2 (JP)
IPC: C08J9/14
Filed: 2001-01-22
Granted: 2012-08-01
Abstract: The invention relates to expandable olefin bead polymers which comprise a blowing agent with a boiling point of from -5 to 150° C., selected from the group consisting of alkanes, alkanols, ketones, ethers and esters. The particles are unfoamed and have a bulk density above 500 g/l, and can be foamed to a bulk density below 200 g/l after storage for one hour at room temperature in free contact with the atmosphere. They are prepared by impregnating polyolefin pellets in suspension in a pressure vessel with the blowing agent, cooling the batch below 100° C., reducing the pressure and isolating the particles.
Patent JP-4664523-B2 (JP)
IPC: C07C45/53
Filed: 2001-05-01
Granted: 2011-04-06
Abstract: Heat treatment of a product mixture from the acid-catalyzed decomposition of cumene hydroperoxide (CHP) into phenol and acetone comprises heating the product mixture in a reactor using heat generated by at least one exothermic reaction taking place in the reactor. Heat treatment of a product mixture from the acid-catalyzed decomposition of cumene hydroperoxide (CHP) into phenol and acetone comprises heating the product mixture in a reactor using heat generated by at least one exothermic reaction taking place in the reactor. An Independent claim is also included for a reactor for producing phenol and acetone by the acid-catalyzed decomposition of CHP, comprising at least one zone with a device for removing heat and at least one zone exhibiting a flow pipe characteristic (not defined).
Patent JP-4841755-B2 (JP)
IPC: C07C25/22
Filed: 2001-06-08
Granted: 2011-12-21
Abstract: The invention concerns hydrogenated phenanthrenes of formula Iwherein the parameters have the meanings given in the text and their use in liquid crystal compositions.
Patent JP-5134174-B2 (JP)
IPC: C22C14/00
Filed: 2000-12-15
Granted: 2013-01-30
Abstract: A process for producing hydrogen storage metal alloys having a body-centered cubic structure-type main phase enabling the adsorption and desorption of hydrogen is provided which comprises the steps of: (1) melting a starting alloy brought to a predetermined element ratio to form a uniform heat (melting step), (2) keeping the homogenized alloy heat at a temperature within a range just below the melting point of the alloy for a predetermined time (heat treatment), and (3) rapidly cooling the alloy after the heat treatment (quenching step). See: FIG. 1 <IMAGE>
Patent JP-3798318-B2 (JP)
IPC: B65G47/86
Filed: 2001-02-14
Granted: 2006-07-19
Abstract: A device for transferring containers wherein the containers ( 12 ) are transferred on an arc-shaped path about a central axis (A 1 ) of the transfer device ( 10 ), which device includes at least a support wheel ( 20 ) and a guide wheel ( 24 ) driven with the same rotational movement about the axis (A 1 ) of the device, and wherein the guide wheel ( 24 ) has a periphery, cells whereof the dimensions are adapted to the dimension of the containers ( 12 ) to be transferred. The guide wheel ( 24 ) includes a device for varying the dimension of the cells so as to adapt them to the dimensions of the containers ( 12 ) to be transferred.
Patent JP-4819284-B2 (JP)
IPC: B23B27/04
Filed: 2001-05-15
Granted: 2011-11-24
Abstract: A metal cutting tool includes a stationary tool holder and a mounting body therefor. The tool holder includes a first coupling part which is restrained by a second coupling part on the mounting body. The coupling parts are coaxially arranged one inside of the other. The coupling pars are conical as viewed in a longitudinal section plane containing the axis. The first coupling part includes teeth projecting generally radially with respect to the axis and received in respective radially-open recesses formed in the second coupling part. Each of the teeth makes contact with a wall of the respective recess at first and second contact places which are respectively situated on opposite sides of a generally radial line of symmetry of the tooth. The contact places are operable to transmit a restraining force from the second coupling part to the second coupling in respective directions. A restraining angle in the range of -5° to +45° is formed at each contact place.
Patent JP-4163420-B2 (JP)
IPC: E04C3/00
Filed: 2002-01-24
Granted: 2008-10-08
Abstract: This invention relates to a device (1) for anchoring one end (2A) of a stay (2) to a base (3), this end (2A) of the stay (2) comprising at least two strands (2B) which diverge from its longitudinal axis (2C) in such a way as to come to be anchored in the device (1), these strands (2B) each being made up of a core wire (2D) and a protective sheathing (2E), the device itself being intended to be positioned and immobilised in translation in a bore (3A) provided in the base (3),     this device (1) comprising a first rigid unit (4), which :   is delimited transversally by a cylindrical face (4A) and longitudinally by two opposite faces (4B, 4C) substantially orthogonal to the longitudinal axis (4D) of said first unit (4), is traversed by perforations (4E) which, made substantially parallel to its longitudinal axis (4D), are each intended for passage of one end (2F), devoid of sheathing (2E), of a strand (2B) of the stay (2), and each including a bearing surface (4F) intended to co-operate with an immobilisation piece (4G) of such an end (2A) devoid of sheathing (2E), bears at least one tubular element (5C) to cover, over a certain distance (L1) measured from one (4C) of its opposite faces (4B, 4C), the bundle of strands (2B) in a water-tight way at least in its part where the strands (2B) are devoid of sheathing (2E).   <IMAGE>
Patent JP-4438288-B2 (JP)
IPC: A61Q5/06
Filed: 2002-12-20
Granted: 2010-03-24
Abstract: Repositionable hair styling composition includes a copolymer comprising butyl (meth)acrylate units, hydroxyalkyl (meth)acrylate units and optionally comonomer units. The (meth)acrylic copolymers are not copolymers of n-butyl acrylate/2-hydroxyethyl acrylate/methyl methacrylate of weight % ratio of monomers of 65/15/20 or 75/15/10. <??>Independent claims are also included for: <??>(1) a cosmetic hair treatment method comprising applying the above composition to hair before styling the hair; <??>(2) a hair deformation method comprising applying the above composition to hair before initial styling and then styling the hair at least once without the need for any additional composition or heat.
Patent JP-5209835-B2 (JP)
IPC: G01N21/78
Filed: 2001-07-09
Granted: 2013-06-12
Abstract: A method of characterizing the biological activity of a candidate compound may include exposing cells to the candidate compound, and then exposing the cells to a repetitive application of electric fields so as to set the transmembrane potential to a level corresponding to a pre-selected voltage dependent state of a target ion channel.
Patent JP-3821095-B2 (JP)
IPC: B05B17/06
Filed: 2001-10-01
Granted: 2006-09-13
Abstract: A bottle unit (30) of a liquid atomizing apparatus is provided with: a bottle section (31) reserving a chemical liquid (L); a horn oscillating member (40) to whose a distal end the liquid (L) in the bottle section (31) is fed; and a mesh member (1) having a number of fine pores (2), and mounted to an end surface of the distal end (41) of the horn oscillating member (40) in contact therewith. The bottle section (31) is constituted of a large capacity section (B) and a small capacity section, (b) in communication with the large capacity section (B) through an opening (32), and opposing to the distal end (41) of the horn oscillating member (40). The small capacity section (b) is formed such that the liquid (L') therein is in contact with a point in the proximity of the contact section between the distal end (41) of the horn oscillating member (40) and the mesh member (1). With such a construction adopted, there can be provided a liquid atomizing apparatus that is obtained at a low cost with not only increased reliability but enhanced durability, and whose operations such as maintenance can be performed with simplicity and convenience without a necessity for a special liquid feed means.
Patent JP-4373093-B2 (JP)
IPC: H04B10/27
Filed: 2002-03-18
Granted: 2009-11-25
Abstract: A communication system for the mutual interconnection of a plurality of lower traffic level (5 Terabit) switch nodes via a relatively higher traffic level (Petabit) connection bus, which system comprises in operative association with each node, a two part TDM optical data management interface, wherein a first of the two parts comprises a time slot resequencer which serves to provide for the transmission of data from its associated node to the bus, and wherein a second of the two parts comprises a time slot specific combiner which serves for the transmission of data from the bus to its associated node, each node and the bus having independent data scheduling.
Patent JP-3962690-B2 (JP)
IPC: H01F41/18
Filed: 2002-04-08
Granted: 2007-08-22
Abstract: A Cobalt-chromium-boron-platinum sputtering target alloy having multiple phases. The alloy can include at least 2% of Cr, B, Ta, Nb, C, Mo, Ti, V, W, Zr, Zn, Cu, Hf, O, Si or N. The alloy is prepared by mixing Pt powders into Co - master alloys and HIP'ing to densify the powder into the alloy. <IMAGE>
Patent JP-4409834-B2 (JP)
IPC: C01B31/02
Filed: 2002-05-21
Granted: 2010-02-03
Abstract: A process for producing molded pitch based foam is shown which provides a more uniform density gradient throughout the ultimate product. The process utilizes a pressure drop during processing in order to induce foaming. By inducing foaming through process depressurization, additional viscosity manipulation can be achieved as well as improved density gradient characteristics in the ultimate product.
Patent JP-3764728-B2 (JP)
IPC: E05B19/00
Filed: 2003-03-20
Granted: 2006-04-12
Abstract: Key for a cylinder lock has a key shaft (3) with at least three control grooves (4-6) running primarily along the shaft insertion direction so that they also intersect in a number of points. One of the grooves (6) is deeper than the remaining three. The key shaft is essentially cylindrical and the grooves are cut into it.  The invention also relates to a corresponding cylinder lock.
Patent JP-4426785-B2 (JP)
IPC: A61F13/15
Filed: 2003-07-14
Granted: 2010-03-03
Abstract: A pull-on disposable diaper 1 is composed of front and rear waist covering regions 6, 7 and a crotch covering region 8 and has a body fluid absorbing component 3 extending over the crotch covering region 8 and further extending into the front and rear waist covering regions 6, 7. In the crotch covering region 8, the body fluid absorbing component 3 is folded toward a center line A - A and covered with a liquid-pervious cover sheet. The cover sheet extends in the transverse direction of the absorbing component 3 over an inner surface 23 of the absorbing component 3 and further extends to the side of an outer surface 24 of the absorbing component 3. On the outer surface 24 of the absorbing component 3, transversely opposite lateral edge zones 22a of the cover sheet are folded back outward in the transverse direction. The folded-back lateral edge zones 22a are joined to the inner surface of the sheet defining the crotch covering region 8. <IMAGE>
Patent JP-4368631-B2 (JP)
IPC: A61L33/10
Filed: 2003-07-29
Granted: 2009-11-18
Abstract: Medical devices, and in particular implantable medical devices, may be coated to minimize or substantially eliminate a biological organism's reaction to the introduction of the medical device to the organism. The medical devices may be coated with any number of biocompatible materials. Therapeutic drugs, agents or compounds may be mixed with the biocompatible materials and affixed to at least a portion of the medical device. These therapeutic drugs, agents or compounds may also further reduce a biological organism's reaction to the introduction of the medical device to the organism. Various materials and coating methodologies may be utilized to maintain the drugs, agents or compounds on the medical device until delivered and positioned.
Patent JP-4292471-B2 (JP)
IPC: A61P25/00
Filed: 2002-05-30
Granted: 2009-07-08
Abstract: The present invention relates to new thiolalkyl benzoic acids, pharmaceutical compositions and diagnostic kits comprising such compounds, and methods of using such compounds for inhibiting NAALADase enzyme activity, detecting diseases where NAALADase levels are altered, effecting neuronal activity, effecting TGF-² activity, inhibiting angiogenesis, and treating glutamate abnormalities, neuropathy, pain, compulsive disorders, prostate diseases, cancers, glaucoma, retinal disorders, and cancer.
Patent JP-4619651-B2 (JP)
IPC: C12P21/08
Filed: 2002-05-30
Granted: 2011-01-26
Abstract: Modified antibodies, or antigen-binding fragments thereof, to the extracellular domain of human prostate specific membrane antigen (PSMA) are provided. The modified anti-PSMA antibodies, or antigen-binding fragments thereof, have been rendered less immunogenic compared to their unmodified counterparts to a given species, e.g., a human. Pharmaceutical compositions including the aforesaid antibodies, nucleic acids, recombinant expression vectors and host cells for making such antibodies and fragments are also disclosed. Methods of using the antibodies of the invention to detect human PSMA, or to ablate or kill a PSMA-expressing cell, e.g., a PSMA-expressing cancer or prostatic cell, either in vitro or in vivo, are also provided.
Patent JP-4202913-B2 (JP)
IPC: B32B15/08
Filed: 2002-08-05
Granted: 2008-12-24
Abstract: An electrically conductive multilayer composite comprises first and second polymeric films, each being flexible and having upper and lower surfaces, with the second film being thermoformable at temperatures at and above its glass transition temperature. A flexible electrically conductive layer is applied to the upper surface of the first film, and an adhesive interlayer adheres the lower surface of the first film to the upper surface of the second film. The adhesive interlayer has elastic properties sufficient to accommodate relative movement between the thus adhered films occasioned by flexure of the composite.
Patent JP-4198594-B2 (JP)
IPC: D06F75/28
Filed: 2002-09-26
Granted: 2008-12-17
Abstract: A pressing iron having, from bottom to top, a heating soleplate, a body delimited by an envelope that contains a water reservoir, and a gripping handle connected to the body. The reservoir is provided with a vent at the rear of the iron and at the top of the reservoir, the iron is provided with an opening situated at the front of the iron above the reservoir, and the iron further has a tube connecting the vent to the opening.
Patent JP-4050232-B2 (JP)
IPC: B29C55/08
Filed: 2002-11-05
Granted: 2008-02-20
Abstract: Absorbent articles comprising a variable stretch composite obtained by a process comprising the steps of providing a first extensible fibrous substrate, printing a first elastomeric composition to a first elasticized region of the substrate, printing a second elastomeric composition to a second elasticized region of the substrate, and incrementally stretching at least a portion of the composite perform to form a variable stretch composite.
Patent JP-4230919-B2 (JP)
IPC: A61P43/00
Filed: 2002-12-26
Granted: 2009-02-25
Abstract: An antidepressant comprising, as an active ingredient, a compound having an antagonistic effect on group II metabotropic glutamate receptors, as well as a 2-amino-3-alkoxy-6-fluoro-bicycloÄ3.1.0Ühexane-2,6-dicarboxylic acid derivative of Formula ÄIÜ: <CHEM> Äwherein R<1> and R<2>, which may be the same or different, each represent a hydroxyl group, a C1-10 alkoxy group, etc.; R<3> represents a C1-10 acyl group, a C1-6 alkoxy-C1-6 acyl group, etc.; and R<4> and R<5>, which may be the same or different, each represent a hydrogen atom, a C1-10 alkyl group, etc.Ü or a pharmaceutically acceptable salt or hydrate thereof.
Patent JP-4549677-B2 (JP)
IPC: A47L9/00
Filed: 2003-02-03
Granted: 2010-09-22
Abstract: An exhaust assembly for an appliance includes a filter housing for retaining a filter and an exhaust duct which receives airflow from the filter housing. One or more vanes are positioned in the filter housing for guiding airflow from the exhaust side of the filter to the exhaust duct. The vanes spread the airflow entering the exhaust duct across the width thereof so as to reduce noise and to reduce the velocity of the exiting air. The exhaust duct increases in cross-sectional area in the direction of flow through the exhaust duct so as to further reduce the velocity of the exiting air.
Patent JP-4515771-B2 (JP)
IPC: B65G39/04
Filed: 2003-04-10
Granted: 2010-08-04
Abstract: The transport roller (22) includes track element consisting of grooves which enclose the flexurally rigid spindle element provided in tubular manner. The track element includes a track keeper whose diameter is larger than diameter of the track element.  Independent claims are also included for the following:  (1) holding down unit; and  (2) transporting system.
Patent JP-4647957-B2 (JP)
IPC: B25D17/24
Filed: 2004-08-27
Granted: 2011-03-09
Abstract: A hammer drill, comprising 
a motor (111), 
an internal mechanism (113, 117) driven by the motor (111), 
a housing (103) that houses the motor and the internal mechanism, 
a hammer bit (119) disposed in one end of the housing and driven by the internal mechanism in the longitudinal direction of the hammer bit to perform a predetermined operation, 
a handgrip (102) connected to the other end of the housing (103), and 
a dynamic vibration reducer (151) including a weight (155) and an elastic element (157), the elastic element being disposed between the weight and the housing and adapted to apply a biasing force to the weight, wherein the weight reciprocates in the longitudinal direction of the tool bit against the biasing force of the elastic element, whereby the dynamic vibration reducer reduces vibration which is caused in the housing in the longitudinal direction of the tool bit in the working operation, and wherein the dynamic vibration reducer is disposed by utilizing an internal space (201) defined by the housing (103) by utilizing a space between the housing and the internal mechanism.