baber/WOPTO huggingface dataset:
Patent JP-4534404-B2 (JP)
IPC: B65G49/00
Filed: 2001-09-21
Granted: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight, small, and low-cost transfer device. SOLUTION: The transfer device includes a plurality of sliding tables 12, 13 and 14, and a sliding mechanism part 18 positioned between the plurality of sliding tables for causing the plurality of sliding tables to slide against one another. Each of the sliding tables is provided with a vertical member 19 extending vertically from the sliding table and along the sliding direction of the sliding tables. The sliding mechanism part is positioned between the vertical members provided at the adjacent sliding tables.
Patent JP-3803282-B2 (JP)
IPC: F28D7/10
Filed: 2001-11-19
Granted: 2006-08-02
Abstract: PROBLEM TO BE SOLVED: To improve performance of a duplex tube heat exchanger. SOLUTION: A secondary refrigerant passage 4 in a clearance between positions of inner pipes 3A-3D and an outer pipe 1 is maintained constant by spacers 7 mounted with specified intervals by arranging a plurality of inner pipes 3A-3D twisted in a spiral shape respectively around an shaft center of the outer pipe 1 inside the outer pipe 1. A heat exchanging area is increased by making the inner pipes in a spiral shape of a plurality of numbers, and the heat transfer performance is increased by promoting turbulence of water flowing in the secondary refrigerant passage of the outer pipe and the inner pipes.
Patent JP-4771633-B2 (JP)
IPC: A61K47/42
Filed: 2000-06-23
Granted: 2011-09-14
Abstract: Microcapsules of average diameter 0.1-5 mm are claimed which are obtained by dropping: (a) a matrix comprising a gel-former, an anionic polymer and an active component; into (b) an aqueous chitosan solution.
Patent JP-4854898-B2 (JP)
IPC: B08B3/02
Filed: 2000-09-04
Granted: 2012-01-18
Abstract: A method for clearing a pipe 11 having an inlet end 11a and at least one outlet end 11b. A blowing means 12 maintains an overpressure sufficient to blow a gas, preferably air, through the pipe contents at a low flow rate. Following discharge of the pipe contents, the blowing means flushes a gas through the pipe at a lower overpressure and a higher flow rate to remove the remaining debris. Preferably a cleaning fluid is then introduced into the pipe, and after being discharged the pipe is dried <I>via</I> an adiabatic temperature increase. Also disclosed is an apparatus for clearing pipes, comprising a gas forcing means for the gas, a throttle valve, and optionally a control means and a pressure relief valve.
Patent JP-4726382-B2 (JP)
IPC: A61F2/82
Filed: 2001-05-04
Granted: 2011-07-20
Abstract: A stent graft (10) with a stent frame (12) having a plurality of stents (16) connected together with monofilament line (22). A covering (14) of collagen having an extracellular matrix (ECM), such as small intestine submucosa (SIS), is disposed through the inside and over the outside of the stent frame. The covering (14) is affixed to the stent frame (12) such as by being sutured onto the stent frame at the ends of the stent frame and also at the connections of the stent bodies, such as at eyelets (24).
Patent JP-3932945-B2 (JP)
IPC: C12N9/88
Filed: 2002-03-27
Granted: 2007-06-20
Abstract: In a method for producing an L-amino acid by culturing a microorganism having an ability to produce an L-amino acid in a medium to produce and accumulate the L-amino acid in the medium and collecting the L-amino acid from the medium, a Gram-negative bacterium having the Entner-Doudoroff pathway and modified so that 6-phosphogluconate dehydratase activity or 2-keto-3-deoxy-6-phosphogluconate aldolase activity, or activities of the both are enhanced is used as the microorganism.
Patent JP-3715964-B2 (JP)
IPC: B60S1/52
Filed: 2001-06-09
Granted: 2005-11-16
Abstract: The device has a housing (1) with a jet body (6) formed by a flat chip. A panel heater (28) is positioned above the jet body and completely covers the chip surface. A rib (29) formed on the plate edge projects into the connection socket (2) for a water hose, which is heated via electrical wires. When the end of the water hose is plugged over the socket, the electrically bridged ends of the heating wires extend contact-free over the rib of the heater panel.
Patent JP-3759105-B2 (JP)
IPC: G06F1/04
Filed: 2001-08-21
Granted: 2006-03-22
Abstract: In accordance with the USB specifications, an accuracy of 0.25% is required for the data transmission rate. To generate a clock signal that allows this accuracy, the invention uses a clock generator unit that does not require a crystal. The clock generator unit includes an internal clock generator, a pulse counter that is connected to the internal clock generator, a pulse number memory, and a pulse filter. The pulse counter counts the number of internally generated clock pulses between two pulses of the synchronization signal, which are transmitted in accordance with the USB specification. The difference between the ascertained pulse number and a nominal pulse number is evaluated and is used for controlling the pulse-suppressing pulse filter. This results in a stabilized clock signal.
Patent JP-4380987-B2 (JP)
IPC: G06F7/22
Filed: 2001-09-26
Granted: 2009-12-09
Abstract: In one embodiment, a programmable processor searches an array of N data elements in response to N/M machine instructions, where the processor has a pipeline configured to process M data elements in parallel. In response to the machine instructions, a control unit directs the pipeline to retrieve M data elements from the array of elements in a single fetch cycle, concurrently compare the data elements to M current extreme values, and update the current extreme values, as well as M references to the current extreme values, based on the comparisons.
Patent JP-4178037-B2 (JP)
IPC: A61F13/15
Filed: 2002-05-21
Granted: 2008-11-12
Abstract: An interlabial pad, which is adapted to be easily interlabally mounted, that is constructed so that the mounting thereof between the woman's labia can be easily and properly effected. The opposite-to-body side of an interlabial pad (1) has a minisheet (14) attached thereto to form a pocket (16) adapted to receive a finger, and a finger insertion port (19a) serving as an inlet to the pocket (16) is shaped flat in the plane direction of the sheet, whereby the finger cushion naturally contacts the surface of the sheet for insertion of the finger. Further, the finger insertion point (19a) guides the finger to a finger contact point (3) suitable for detecting the position for interlabial mounting.
Patent JP-3710452-B2 (JP)
IPC: G06T7/00
Filed: 2003-03-11
Granted: 2005-10-26
Abstract: There are provided an image reading apparatus, in which a plurality of image reading sensors are joined one another, and which is capable of simply and precisely compensating for defective data in joint portions of the plurality of image reading sensors through interpolation so as to obtain a high-quality image. The image reading apparatus includes an image reading portion for reading an image on an original for each pixel with the use of a plurality of image reading sensors arranged in a row in the direction of the array of pixels, and a pixel interpolation portion for computing, with the use of a filter portion, interpolation pixel data for compensating, through interpolation, for a target pixel that is an unreadable pixel situated between adjacent image reading sensors. The filter portion includes a plurality of filters having respective different filter sizes, and the pixel interpolation portion detects the degree of flatness of data for pixels situated in the vicinity of the target pixel and changes over the plurality of filters according to a result of detection of the degree of flatness.
Patent JP-4165747-B2 (JP)
IPC: G06F3/06
Filed: 2003-03-20
Granted: 2008-10-15
Abstract: The data is automatically recovered to a desired arbitrary point in an external storage without imposing a burden on a host computer.  An application on a host computer instructs data recovery control processing of a disk control apparatus to set a recovery opportunity. It is made possible to register arbitrary plural points as recoverable point by setting a recovery flag included in journal data. In the case in which data is recovered due to occurrence of a failure or the like, the application requests a list showing recovery opportunities which have already been set. The application designates a point to which data is recovered on the basis of the recovery opportunity list. The disk control apparatus recovers the data to the designated point on the basis of a backup disk and a journal disk.
Patent JP-3975978-B2 (JP)
IPC: H01P5/107
Filed: 2003-07-07
Granted: 2007-09-12
Abstract: Ground conductors 4g and 5g, a transmission-line conductor 4a and a coupling-line conductor 4k are formed on a dielectric substrate 3. A dielectric-filled waveguide includes a lower conductor plate 1, an upper conductor plate 2, a lower dielectric strip 6, and an upper dielectric strip 7, where the dielectric substrate 3 is sandwiched between the lower conductor plate 1 and the lower dielectric strip 6, and the upper conductor plate 2 and the upper conductor strip 7, so that a conductor part S that is part of the ground conductors of the dielectric substrate forms a shield area of the dielectric-filled waveguide. The coupling-line conductor 4k is coupled to a standing wave caused by the shield area, at a position where the electric-field intensity of the standing wave is high. Subsequently, a plane circuit can be provided, so as to be parallel to the direction in which an electromagnetic wave propagates through the three-dimensional waveguide. Further, the dielectric substrate can be easily machined and the characteristic of coupling between the plane circuit and the three-dimensional waveguide provided on the dielectric substrate is prevented from being affected by the precision of assembling the plane circuit and the three-dimensional waveguide so that a line-conversion characteristic according to predetermined design can be easily obtained. <IMAGE>
Patent JP-4115931-B2 (JP)
IPC: A61N1/372
Filed: 2002-05-17
Granted: 2008-07-09
Abstract: The present invention provides an implantable substrate sensor comprising electronic circuitry formed within, or on, a substrate. A protective coating then covers the substrate, forming a hermetically sealed package having the circuitry under the coating. The circuitry has electrically conductive pads for communicating and/or providing power to the circuitry. Electrical pathways provide hermetic electrical connection to the conductive pads for external connection to the sealed circuitry. In a first embodiment, the pathway is a via that is made from a biocompatible material that is made hermetic by either increasing its thickness or by ion beam deposition. Alternatively, the pathways are formed from metal traces, surrounded by a biocompatible insulation material, essentially parallel to the surface of the substrate that are connected to the conductive pads by first vias and have second ends externally accessible to the sealed package to provide external electrical connection to the hermetically sealed circuitry within.
Patent JP-4252449-B2 (JP)
IPC: A61K35/18
Filed: 2002-07-24
Granted: 2009-04-08
Abstract: It is intended to provide a polymer for coating a leukocyte removal filter material which is excellent in the capability of removing leukocytes. It is further intended to provide a filter whereby both of leukocytes and platelets can be highly efficiently removed from a blood product containing leukocytes and platelets. The above objects can be achieved by using a polymer for coating a leukocyte removal filter material which comprises a unit originating in a hydrophobic polymerizable monomer, a unit originating in a polymerizable monomer containing a basic nitrogen-containing part, and a unit originating in a polymerizable monomer containing a protonic neutral hydrophilic part.
Patent JP-4796275-B2 (JP)
IPC: A61B1/00
Filed: 2002-09-24
Granted: 2011-10-19
Abstract: A system and method for controlling a device in vivo. The system and method may utilize a steerable receiver, typically an element that is maneuverable by a magnetic field, for controlling the movement of a device, including the direction, force and velocity of the device movement.
Patent JP-4212477-B2 (JP)
IPC: A61F2/06
Filed: 2002-10-25
Granted: 2009-01-21
Abstract: A prosthetic device ( 1 ) adapted for the carriage of fluids therethrough within a human or animal body and to be placed in or replace a curved lumen. The prosthetic device has a control arrangement to control the length of one side with respect to the other side so that the device can be curved insitu to fit the curved lumen. The control arrangement can be an expansion restriction arrangement or a length reduction arrangement. The prosthesis can be stented or unstented and be formed from a tubular or corrugated material.
Patent JP-4855666-B2 (JP)
IPC: H01M2/16
Filed: 2004-10-05
Granted: 2012-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for battery having excellent charging/discharging property and durability by making efficient use of polyethylene naphthalate excellent in heat resistant property, high strength, and high purity.  <P>SOLUTION: The separator for battery is made of a cloth containing polyethylene naphthalate by not less than 50 wt.%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-3819924-B2 (JP)
IPC: G01S13/34
Filed: 2004-10-27
Granted: 2006-09-13
Abstract: A field disturbance sensor operates with relatively low power, provides an adjustable operating range, is not hypersensitive at close range, allows co-location of multiple sensors, and is inexpensive to manufacture. The sensor includes a transmitter that transmits a sequence of transmitted bursts of electromagnetic energy. The transmitter frequency is modulated at an intermediate frequency. The sequence of bursts has a burst repetition rate, and each burst has a burst width and comprises a number of cycles at a transmitter frequency. The sensor includes a receiver which receives electromagnetic energy at the transmitter frequency, and includes a mixer which mixes a transmitted burst with reflections of the same transmitted burst to produce an intermediate frequency signal. Circuitry, responsive to the intermediate frequency signal indicates disturbances in the sensor field. Because the mixer mixes the transmitted burst with reflections of the transmitted burst, the burst width defines the sensor range. The burst repetition rate is randomly or pseudorandomly modulated so that bursts in the sequence of bursts have a phase which varies.
Patent JP-4734922-B2 (JP)
IPC: H01L51/50
Filed: 2004-11-30
Granted: 2011-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic material in which the π-conjugated system more broadly extends two-dimensionally in the molecule than in the known organic materials, and its manufacturing method.  <P>SOLUTION: Aza-benzoanthracene compounds are represented by formula (I) (wherein R<SP>1</SP>is an aryl group which may have a substituent or the like; and R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>, R<SP>6</SP>, R<SP>7</SP>, R<SP>10</SP>, R<SP>11</SP>, R<SP>12</SP>, R<SP>13</SP>, R<SP>14</SP>, R<SP>15</SP>, R<SP>16</SP>, and R<SP>17</SP>are each hydrogen, an aryl which may have a substituent or the like).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4505324-B2 (JP)
IPC: A61P9/12
Filed: 2003-05-28
Granted: 2010-07-21
Abstract: The present inventions relates to a novel compound of formula (I) or a pharmaceutically acceptable salt thereof, the use and manufacture of a compound of formula (I) or a pharmaceutical composition comprising a compound of formula (I).
Patent JP-4472521-B2 (JP)
IPC: C07K14/705
Filed: 2003-05-28
Granted: 2010-06-02
Abstract: The invention relates to a method for identifying a compound, which modifies the activity of the G-protein coupled GPR45-like/GPR63 receptor.
Patent JP-4149995-B2 (JP)
IPC: B30B1/32
Filed: 2003-08-05
Granted: 2008-09-17
Abstract: The cylinder has a press piston with projecting rod. The rod (9) has an integrated advance and retraction cylinder (12). It has an axial hollow bore (13), which forms a pressure chamber (18) and contains a tube (15). The tube is concentrically enclosed by a jacket housing (17), so that a ring gap (16) is formed, which is in flow connection with the pressure chamber. A tube end projecting from the housing is together with the housing, fastened to a hydraulics connection block (14). This has a pipe connection (23,24) opening into the tube and the ring gap.
Patent JP-4181543-B2 (JP)
IPC: A61P43/00
Filed: 2003-08-29
Granted: 2008-11-19
Abstract: The present invention relates to an amino acid-modified human interferon alpha isoform having at least one of the Asn-Xaa-Ser/Thr (N-X-S/T) sequence formed at a specific site so that glycosylation takes place at this site and a gene encoding the same, an expression vector comprising the gene, and a method for producing glycosylated human interferon alpha isoform by transforming or transfecting an eukaryotic cell with the expression vector, culturing the transfected or transformed cell and isolating the glycosylated human interferon alpha isoform from the culture, the glycosylated human interferon alpha isoform produced therefrom and a pharmaceutical composition comprising the same.
Patent JP-4368305-B2 (JP)
IPC: C10J3/50
Filed: 2003-06-09
Granted: 2009-11-18
Abstract: A process is disclosed for producing silicone copolymers, wherein the process comprises the steps of: (a) providing at least one multi-stage blade-mixed plug flow reactor having an entry and an exit; (b) continuously feeding (i) hydrogen siloxane, (ii) olefinically substituted polyether or olefin capable of reacting with said hydrogen siloxane, and (iii) catalyst for the reaction to the entry of the multi-stage blade-mixed plug flow reactor, and (c) continuously withdrawing from the exit of the multi-stage blade-mixed plug flow reactor a stream that comprises silicone copolymer and is substantially free of unreacted hydrogen siloxane, provided that said hydrogen siloxane and said polyether or olefin have a residence time at reaction temperature in the multi-stage blade-mixed plug flow reactor sufficient to effect substantially complete hydrosilation.
Patent JP-4387308-B2 (JP)
IPC: A61G1/00
Filed: 2003-10-14
Granted: 2009-12-16
Abstract: A bearing (1) having a frame (2), the frame at least partly surrounding two matrices (12, 16), each of a plurality of spheres (10) which are mounted for rotation so that the spheres in each matrix when the matrix is flat lie in a substantially single plane, the plane of one matrix being parallel to that of the other, the spheres of one matrix are so located that they mostly lie against the spheres on the other matrices so that rotation of the spheres of one matrix results in counter-rotation of spheres of the other matrix; the bearing formed in such a way enables the beating to be pushed or pulled under an object such as a patient lying on the ground with little or no movement transmitted to the object/patient as the bearing moves between the object and an underlying surface. The bearing can also be used for massaging a patient who is unable to move his or her body or for bearings with civil engineering applications.
Patent JP-4225977-B2 (JP)
IPC: H01M2/10
Filed: 2003-12-18
Granted: 2009-02-18
Abstract: A product dispenser is provided that enables product to be released from an adhesive attachment and transition from the interior of the dispenser to the exterior of the dispenser using a single rotation motion. The dispenser comprises a product platform, product adhesively secured to a strip and a base. The product platform comprises an upper surface and a lower surface and an opening through the platform. The adhesive strip comprises two major surfaces, one of which is free of adhesive and one with adhesive located on at least a portion thereof. The base comprises an upper surface and a lower surface and an opening through the base. The adhesive strip is threaded through both the product platform opening and the base opening and one end of the strip is attached to the lower surface of the base. The product platform and the base are fitted together so as to be rotatable with respect to each other about a common axis, with the lower surface of the product platform facing the upper surface of the base. The adhesive strip is positioned so that the nonadhesive surface of the strip is in contact with the upper surface of the product platform. Product, such as zinc air cells, are adhesively attached to the adhesive surface of the strip. In the case of zinc air cells, the adhesive strip functions as a tab until the cells are ready to be detabbed for activation and use. Rotation of either the base or the product platform so as to create relative motion between the two structures will cause the product to advance toward the opening in the product platform as the adhesive strip moves through the opening in the product platform. Product is separated from the adhesive strip as the strip moves through the product platform opening. Continued rotation advances the released product from the interior of the dispenser to the exterior of the dispenser.
Patent JP-4569876-B2 (JP)
IPC: C07B61/00
Filed: 2004-07-30
Granted: 2010-10-27
Abstract: A process comprising a reaction of ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate with a formic acid compound in the presence of an ammonium carboxylate gives 6,7-bis(2-methoxyethoxy)quinazolin-4-one in a high yield.
Patent JP-4789652-B2 (JP)
IPC: B05C5/00
Filed: 2006-02-27
Granted: 2011-10-12
Abstract: A coating apparatus as well as coating method, wherein the coating apparatus comprises an objective table, a nozzle as well as a local environment generating mechanism. The objective table loads the base plate on its upper surface. The nozzle spurts out coating liquor from its frontend part, at the room above the objective table. The local environment generating mechanism partly supplies preceptive gas to the room containing coating liquor spurted out by the nozzle and the coating room of the coating sites of the base plate coated with the coating liquor so as to the coating of the coating liquor is executed at prescribed environment.
Patent JP-4892253-B2 (JP)
IPC: H01L25/18
Filed: 2006-02-28
Granted: 2012-03-07
Abstract: A technique is provided for achieving reduction in size of an electronic device with a power amplifier circuit, while enhancing the performance of the electronic device. An RF power module for a mobile communication device includes first and second semiconductor chips, a passive component, and first and second integrated passive components, which are mounted over a wiring board. In the first semiconductor chip, MISFET elements constituting power amplifier circuits for the GSM 900 and for the DCS 1800 are formed, and a control circuit is also formed. In the first integrated passive component, a low pass filter circuit for the GSM 900 is formed, and in the second integrated passive component, a low pass filter circuit for the DCS 1800 is formed. In the second semiconductor chip, antenna switch circuits for the GSM 900 and DCS 1800 are formed. Over the upper surface of the wiring board, the second semiconductor chip is disposed next to the first semiconductor chip between the integrated passive components.
Patent JP-5367940-B2 (JP)
IPC: H01L27/082
Filed: 2006-07-28
Granted: 2013-12-11
Abstract: A conventional semiconductor device, for example, a lateral PNP transistor has a problem that it is difficult to obtain a desired current-amplification factor while maintaining a breakdown voltage characteristic without increasing the device size. In a semiconductor device, that is a lateral PNP transistor, according to the present invention, an N type epitaxial layer is formed on a P type single crystal silicon substrate. The epitaxial layer is used as a base region. Moreover, molybdenum (Mo) is diffused in the substrate and the epitaxial layer. With this structure, the base current is adjusted, and thereby a desired current-amplification factor (hFE) of the lateral PNP transistor is achieved.