baber/WOPTO huggingface dataset:
Patent JP-2009224834-A (JP)
Title: Communication apparatus, communication system, window size adjusting method and program
Inventor: TAUCHI MASAYUKI
IPC: H04W28/10
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of solving the problem that sufficient transmission throughput cannot be acquired.  <P>SOLUTION: A buffer 12 temporarily stores a transmission data unit and reception data unit. A measurement section 16 measures a transmission buffer utilization factor as a utilization factor by the transmission data unit of the buffer 12, and a reception buffer utilization factor as a utilization factor of the reception data unit of the buffer 12. An adjusting section 17 adjusts the transmission window size and the reception window size of an opposite communication apparatus within a range where a buffer size enough to store the reception data unit for the transmission window size of the opposite communication apparatus and the transmission data unit for the reception window size of the opposite communication apparatus does not exceed a predetermined buffer size of the opposite communication apparatus, based on the transmission buffer utilization factor and the reception buffer utilization factor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220126-A (JP)
Title: Fillet welding method for inside of structure
Inventor: MIURA YUICHI
IPC: B23K9/02
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable copy welding of a fillet welding part formed of an end plate and a shell of a conveyor pulley from the inside.  <P>SOLUTION: A rod member 9 having a welding torch 10 at a lower end and vertically extending is inserted into the conveyor pulley 1 through a hand hole 6 arranged at the upper end plate 4a of the conveyor pulley 1. The upper end side of the rod member 9 projecting from the hand hole 6 is biased downward and forward, respectively by a downward biasing air cylinder 11 and a forward biasing air cylinder 12, so that the welding torch 10 at the lower end of the rod member 9 is biased to the fillet welding part 16 between an inner surface of a lower end plate 4b and the inner circumferential surface of the rear part of the shell 5 with the hand hole 6 as a fulcrum. In this state, the copy welding of the fillet welding part 16 by the welding torch 10 is carried out with the hand hole 6 as the fulcrum by moving the upper part of the rod member 9 with an electric cylinder 13 for moving a torch tip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224431-A (JP)
Title: Semiconductor device
Inventor: OKADA SATOSHI
IPC: H01L33/58
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor substrate in which a translucent covering member of appropriate shape is formed at an appropriate position, for taking out uniform light.  <P>SOLUTION: The semiconductor device includes: a package where a recess is formed on its upper surface; a conductive wiring which is provided in the package, with part thereof exposed in the recess; a semiconductor element which is arranged in the recess and is connected to the conductive wiring; and a translucent covering member embedded in the recess. Protruding part is formed on the outer periphery of the recess, on the upper surface of the package.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224949-A (JP)
Title: Sensor module and method for correcting sense output signal therefrom
Inventor: FUJIWARA KAZUNORI
IPC: G01P15/12
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor module and a method for correcting a sensed output signal therefrom which deletes a fluctuation component resulting from output variation in a signal processing unit such as a differential amplifier, an A/D converter, etc. prepared in a latter stage of the sensor in the sensor module including various sensors, the differential amplifier, and A/D converter, etc.  <P>SOLUTION: A sensed signal output from a sensor element and a reference voltage having a constant voltage level are selectively input to an amplifier, and amplified signals thereof are sequentially output as A/D-converted data by the A/D converter. An average of a predetermined number of A/D-converted data corresponding to the reference voltage is calculated, and a correction value is obtained by subtracting the average value from one of the A/D-converted data corresponding to the reference voltage. Corrected data are obtained by subtracting the correction value from each A/D-converted data corresponding to the sense signal output from the sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008217019-A (JP)
Title: Waterproof sound absorbing material
Inventor: KOBAYASHI KIMIKI
IPC: G10K11/162
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material having waterproof properties for effectively absorbing wideband noise of the frequency band ranging from a low frequency to a high frequency.  <P>SOLUTION: The waterproof sound absorbing material comprises a foam layer 1 disposed on the sound source side, a first porous material layer 2a laminated on the sound source side of the foam layer 1, and a second porous material layer 2b laminated on the rigid wall 3 side of the foam layer 1. The first and second porus material layers 2a and 2b are composed of the same substance, and formed of a water-repellent porous substance, specifically, glasswool with water-repellency (for example, floating wool formed by sticking water-resistant cloth on one surface of water-resistant glass wool), and the like. The foam layer 1 is formed of a foam consisting of respective components of first diol of 500 to 5,000 in molecular weight, second diol of ≤500 in molecular weight, an inorganic filler, water as a foaming agent, and isocyanate as raw material components.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009224709-A (JP)
Title: Silicon wafer having gettering capability, and device manufacturing method
Inventor: MIYAZAKI MORIMASA
IPC: H01L21/02
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for achieving a gettering capability which provides a gettering region even in a thin silicon wafer or a silicon on insulator (SOI) wafer, preventing deterioration of flatness or particle contamination harmful to a device.  <P>SOLUTION: The silicon wafer has the gettering capability to provide the gettering region having a groove in a portion other than a region designated for a device active region on a surface of the silicon wafer having the designated region. A device manufacturing method includes a step of forming a groove in a portion other than the device active region on the surface of the silicon wafer having the region designated for the device active region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222360-A (JP)
Title: Heat exchanger
Inventor: FUJINO HIROKAZU
IPC: F28F1/32
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger suitable for a refrigerant circuit using a single refrigerant composed of a refrigerant whose molecular formula is expressed by C<SB>3</SB>H<SB>m</SB>F<SB>n</SB>(m=1-5, n=1-5, and m+n=6) and having one double bond in the molecular structure, or a mixed refrigerant including the single refrigerant.  <P>SOLUTION: In the heat exchanger 10, a relation between a distance S between centers of vertically adjacent heat transfer tubes and an outer diameter D of the heat transfer tube is expressed as 2.5<S/D<3.5. A relation between length L of a refrigerant route and the outer diameter D of the heat transfer tube is expressed as 0.28×D<SP>1.17</SP><L<1.10×D<SP>1.17</SP>. An outdoor heat exchanger 4 and an indoor heat exchanger 6 are designed based on the relational expressions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230278-A (JP)
Title: Threat analysis support apparatus and threat analysis support processing program
Inventor: KOJIMA KENJI
IPC: G06Q10/06
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To raise the extraction precision of a security threat existing in a system and device for design and that of a countermeasure means to this security threat.  <P>SOLUTION: When a person concerned definition table and a protection asset definition table as the personal information of an analysis object system are input, an authority setting information generation part 13 generates an authority setting table in which operations which are available about analysis object assets are defined by using an asset/operation correspondence table as system common information as the input information. The authority presence/absence information of the person concerned about each operation in the authority setting table is set by an input operation to an input part 11 by an analyzer who has referred to the authority setting table. A thereat extraction part 14 extracts a threat and countermeasures to the pertinent threat from an authority setting table in which authority presence/absence information is set and a threat/countermeasure correspondence table as system common information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009134233-A (JP)
Title: Active matrix display device
Inventor: TANEDA TAKAYUKI
IPC: H01L51/50
Filed: 2008-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily and quickly repair a short-circuited part at the occurrence of intralayer or interlayer short circuit in various wirings such as auxiliary wiring, and signal, scan and power lines.  <P>SOLUTION: This active matrix display device includes first wiring (e.g. the scan line 52 and the power line 53) required to cause an organic EL element 20, which is one of light emitting elements, to emit light, and second wiring (e.g. the signal line 51) provided in an underlying layer of the first wiring via an insulating film and required to cause the organic EL element 20 to emit light, wherein the scan line 52 is branched into two wirings at an intersecting position (an intersection A) between the signal line 51 and the scan line 52, and the power line 53 is branched into three wirings at an intersecting position (an intersection B) between the signal line 51 and the power line 53.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009228040-A (JP)
Title: Low yield ratio high strength steel plate and method for producing the same
Inventor: MUROTA YASUHIRO
IPC: C22C38/06
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low yield ratio high strength steel plate suitable as a high tensile strength steel plate with a plate thickness of ≤40 mm and a yield ratio of ≤80% used as a steel member for building requiring earthquake resistance, particularly, as a beam material.  <P>SOLUTION: The low yield ratio high tensile strength steel plate with a plate thickness of ≤40 mm has a composition comprising, by mass, 0.05 to 0.18% C, 0.05 to 0.50% Si, 0.6 to 2.0% Mn, ≤0.020% P, ≤0.005% S and ≤0.1% Al, and, if required, comprising one or more kinds selected from among Cu, Ni, Cr, Ti, Ca and REM, and the balance Fe with inevitable impurities, wherein carbon equivalent Ceq expressed by formula: Ceq=C+Si/24+Mn/6+Ni/40+Cr/5+Mo/4+V/14 is 0.30 to 0.45%, and the steel plate has a microstructure comprising ferrite with the average crystal grain size of ≤10 μm in a volume ratio of ≥20%, and the balance bainite.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231421-A (JP)
Title: Faraday capacitance type capacitor
Inventor: MIYAGI SATOSHI
IPC: H01G11/24
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Faraday capacitance type capacitor having large energy density and output density.  <P>SOLUTION: A positive electrode including a conductive polymer with a fluorene group as a basic skeleton, and a negative electrode including a conductive polymer with a heterocyclic ring including one or more nytrogen in a 6-membered ring as a basic skeleton contact with an electrolytic solution. The conductive polymer included in the positive electrode with the fluorene group as the basic skeleton is precipitated to a conductive electrode material by electrolytic polymerization. The conductive polymer included in the negative electrode with a heterocyclic ring including one or more nytrogen in the 6-membered ring as the basic skeleton is composed of precipitated type conductive polymer fine powder precipitated by increasing pH from a state of being dissolved in an acid mixed with the conductive electrode material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227394-A (JP)
Title: Elevator device
Inventor: HONDA TAKENOBU
IPC: B66B13/30
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device capable of smoothly storing a closure band for closing a sill groove so that a foreign matter is not intruded into the sill groove for guiding the movement of a door.  <P>SOLUTION: The elevator device is provided with the doors 1a, 1b opened and closed while being guided by the sill groove 3 of a sill 2, and provided with a band-like closure band 13 provided in the sill groove of a doorway in the opening of the door and closing the sill groove; a block 15 wrapped around with the closure band; a weight 17 hung down on an end of the closure band, giving tension to the closure band in the opening of the door and storing the closure band on the block side by its weight in the closing of the door; and a cleaning means for cleaning an upper surface of the closure band when storing the closure band provided in the sill groove of the doorway.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008233916-A (JP)
Title: Image forming apparatus and method of controlling the same
Inventor: KITAMURA TETSUO
IPC: G03G15/20
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus reducing the time required for warming-up of a fixing unit, and also to provide a method of controlling the apparatus.  <P>SOLUTION: When a main switch is off, an electricity storage device 93 is charged with electric power of a commercial AC power supply 80. When the main switch is on and warming-up of the fixing unit is necessary, a halogen heater 51 in a heating roller 41 is actuated by the electric power of the commercial AC power supply 80 and a halogen heater 52 in the heating roller 41 is actuated by discharge electric power of the electricity storage device 93.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265315-A (JP)
Title: Liquid transfer apparatus
Inventor: ITO REIJI
IPC: B41F23/08
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the liquid viscosity on a supply cylinder from becoming higher in a liquid transfer apparatus during coating or printing.  <P>SOLUTION: Varnish supplied from the first liquid supply means 22 to the upper plate cylinder 21 is transferred to the upper blanket cylinder 25 and coats the front surface of a paper conveyed by the rubber impression cylinder 26. Varnish supplied from the second liquid supply means 29 to the lower plate cylinder 28 is transferred to the rubber impression cylinder 26 and coats the back surface of a paper conveyed by the rubber impression cylinder 26 with the applied pressure of the upper blanket cylinder 25. The varnish viscosity reducing agent 53 is sprayed from the upper spray 52A and the lower spray 52B during coating to the circumferential face of the upper plate cylinder 21 and the circumferential face of the rubber impression cylinder 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009229244-A (JP)
Title: Robot having tactile sensor
Inventor: MIYASHITA KEIKO
IPC: G01L5/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot, having a tactile sensor capable of identifying the reaction caused by self-operation, even if a sensitivity of a tactile sensor element is enhanced, and to provide a method for determining an operation-caused component, and to provide a method that identifies the component.  <P>SOLUTION: A communication robot 10 is equipped with a plurality of tactile sensor elements (58). A plurality of independent components extracted by analysis of the independent components of a plurality of pieces of tactile data are correlated with information about self-operation so that a component caused by the self operation is determined. A restoration matrix computed by the analysis of the independent components and information indicative of the component caused by the operation are stored in a memory (64). In interaction with a human, when a plurality of pieces of tactile data are acquired, the plurality of independent components are computed, on the basis of the restoration matrix and a component caused by the self-operation is removed from the plurality of independent components.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234919-A (JP)
Title: Therapeutic agent
Inventor: YAMADA SAORI
IPC: A61P3/06
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a therapeutic agent which uses a cranberry extract, which is known to be useful as a prophylactic agent for periodontal diseases, a therapeutic agent for autoimmune diseases, etc., as an active ingredient and is markedly effective particularly against various diseases other than those above.  <P>SOLUTION: An anti-allergic agent, an agent for preventing or ameliorating hyperuricemia, an anti-osteoporosis agent, an anti-depression-anti-stress agent, an adiponectin production promoter and a cholesterol-reducing agent include the cranberry extract and proanthocyanidine as active ingredients.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238276-A (JP)
Title: Magnetic recording head, magnetic head and magnetic storage device
Inventor: TADAKI KYOKO
IPC: G11B5/31
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording head of a magnetic storage device, more specifically, structure of the magnetic recording head for improving a recording magnetic field by reducing a side erase magnetic field.  <P>SOLUTION: The magnetic recording head has a first taper in which the width of a main magnetic pole is converged in the direction of a floating plane and a second taper in which the thickness of the main magnetic pole is converged in the direction of the floating plane, wherein the second taper is configured so as to have taper structure which forms at least two inclined planes where the thickness of the main magnetic pole increases from a side which opens in a direction opposite to the floating plane of the main magnetic pole at a prescribed angle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009208752-A (JP)
Title: Spike pad unit for mounting tire
Inventor: HASHIMOTO YUICHIRO
IPC: B60C27/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To impart an antiskid performance equivalent to a spike tire only by mounting a unit without performing a work for detaching/attaching an ordinary tire.  <P>SOLUTION: An inside base 40 internally contacted with an outside base 30 is constituted so that a part of a connecting lever 20 is respectively inserted to a plurality of inside base flange side surface hole parts 43 circumferentially formed in the inside base flange part 42 raised on a disc surface. The connecting lever 20 is turned with a fulcrum on the outside base 30 as a center by relatively turning with respect to the outside base 30, and a spike pad 10 connected with the connecting lever 20 is pushed to the tread surface of the tire and firmly fixed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201961-A (JP)
Title: Optimal pillow
Inventor: SOGABE TOSHINORI
IPC: A61G7/05
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillow in which its height and hardness can be freely adjusted, stimulation and softness can be arbitrarily selected, and having the functions to warm the body by far infrared rays effect, to absorb sweat to refresh.  <P>SOLUTION: An air-permeable bag with charcoal pellets producing no coarse particles filled in and can be opened and closed, and an air-permeable bag with either cotton or sponge or both filled in and can be opened and closed are inserted into a special pillow case as illustrated by figure 2. The height and hardness of the pillow can be freely adjusted by putting in and out charcoal pellets, and cotton or sponge. The pillow consists of two layers, the charcoal pellet layer and the cotton and sponge layer. Because a large quantity of charcoal pellets are enclosed, the pillow has a great warm temperature effect by the far infrared rays, and has an odor absorption function too.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009241397-A (JP)
Title: Cellulose acylate film, method for producing the film, retardation film, polarizing plate, and liquid crystal display
Inventor: SASADA YASUYUKI
IPC: B29L11/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a cellulose acylate film which has a high Re content and is low in Re wavelength dependency.  <P>SOLUTION: The cellulose acylate film is stretched or contracted to meet the following formula: (Y+100)/(X+100)>1 at a temperature T satisfying Tc≤T<Tm<SB>0</SB>[X is the dimensional change rate (%) in the orientation direction of the cellulose acylate film before/after heat treatment; and Y is the dimensional change rate (%) in the direction perpendicular to the orientation direction of the cellulose acylate film before/after heat treatment].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245772-A (JP)
Title: Cadmium electrode plate for alkaline storage battery, and method of manufacturing the same
Inventor: ISHIDA MASAKI
IPC: H01M4/24
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline storage battery reduced in the occurrence of fraction defective, stabilized in quality and excelling in reliability by providing a paste-type cadmium electrode plate hardly causing winding deviation when wound even if using the paste-type cadmium electrode plate.  <P>SOLUTION: The cadmium electrode plate 10 for the alkaline storage battery is formed by applying cadmium paste mainly composed of a cadmium active material, to a long-sized conductive core 11, and is characterized in that the filling density of the cadmium active material layer 12 applied to both ends (a region A and a region E) in the width direction of the long-sized conductive core 11 is larger than the filling density of a cadmium active material layer 12 applied to the center part (a region C) in the width direction of the long-sized conductive core 11. Such a cadmium electrode plate 10 and a nickel electrode plate are laminated to face each other through a separator and then wound in spiral shape to form a spiral electrode group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242349-A (JP)
Title: Dry mouth ameliorating agent
Inventor: NOZAKI MANABU
IPC: A61P43/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry mouth ameliorating which relieves the drying of the entire oral cavity and has a prolonged and safe effect.  <P>SOLUTION: The dry mouth ameliorating agent comprises water, a polyhydric alcohol, hydroxypropyl cellulose, hypromellose, and polyvinylpyrrolidone.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246914-A (JP)
Title: Content reproduction system, voice processing device, display device, and program thereof
Inventor: ASAMURA MUNEHISA
IPC: H04N5/44
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To simplify setting of a voice mode of an AV amplifier and setting of a video mode of a display device.  <P>SOLUTION: When the voice mode of the AV amplifier is set by a user operation, the voice mode is notified to the display device. The display device automatically sets the video mode corresponding to the notified voice mode. Consequently, an appropriate video mode is set to the display device without the need to select the video mode by the user operation. When the video mode of the display device is set by the user operation, the video mode is notified to the AV amplifier. The AV amplifier sets the voice mode corresponding to the notified video mode. Consequently, an appropriate voice mode is set to the AV amplifier without the need to select the voice mode by the user operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT