baber/WOPTO huggingface dataset:
Patent JP-2009230460-A (JP)
Title: Equipment control method
Inventor: MATSUTANI TAKASHI
IPC: G06T7/20
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment control method for performing many controls to equipment by gestures.  <P>SOLUTION: The equipment control method includes the following process: a control part 35 detects a periodic motion of a gesture captured by an imaging part 20b; and the control part 35 further detects a direction of the periodic motion. The control part 35 performs a predetermined control specified by each detection result (e.g., up/down of a channel, up/down of volume, etc.) to a display device 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228801-A (JP)
Title: Solenoid valve
Inventor: SEKI MASAYA
IPC: F16K31/06
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve realizing increase and stabilization of magnetic attraction force.  <P>SOLUTION: In the solenoid valve, a cylindrical projection 23b is coaxially provided in the end face on the core-part side of a plunger body 23a of a plunger 23. In a core part 40 of a stator core 21, an annular step 49 allowing the projection 23b to enter is coaxially formed in such a way as to leave an air gap between the core part and the outer circumstantial surface of the projection 23b. In the case where due to the magnetic attraction force, the plunger 23 is moved most to the spool side, the lap of an axial length of the entrance part of the protrusion 23b into the annular step 49 is set to be 0.4 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228581-A (JP)
Title: Cylinder direct injection spark ignition type internal combustion engine
Inventor: SHISHIME KOUJI
IPC: F02B23/10
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To promote uniform dispersion of air-fuel mixture in a combustion chamber so that a tumble flow is reinforced by the injection of the fuel.  <P>SOLUTION: A multi-hole injector 15 is arranged so as to directly inject the fuel in a combustion chamber 5. Intake air is introduced from an intake port 6 into the combustion chamber 5 to form a tumble flow in the combustion chamber 5. The multi-hole injector 15 faces the inside of the combustion chamber 5 from a space between the two intake ports 6, 6, and is across a wall surface of a circumferential wall 5b in the range of 135° around the center P of a cylinder 2 so that the center lines 22s of sprays 22f from at least four side injection holes 22 do not collide with each other. A spray 21f from an upper injection hole 21 does not contact a spark plug 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228844-A (JP)
Title: Eccentric differential speed reducer
Inventor: NOHARA OSAMU
IPC: F16H1/32
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eccentric differential speed reducer capable of increasing load capacity (maximum torque), by reducing reaction in a radial direction applied to a crankshaft.  <P>SOLUTION: A spur gear 12 and the crankshaft 13 meshing with an input shaft 11 are respectively arranged by three or more. An auxiliary crankshaft 18 is also provided so as to be rotatably held by an output shaft 14 and to have driven cam parts 18a and 18b eccentric to the axis. The respective crankshafts 13 are arranged so that the axis of the respective crankshafts 13 vertically crosses with its circumference to the same circle. The auxiliary crankshaft 18 is arranged inside the circumference.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232311-A (JP)
Title: Signal processing circuit and interface circuit
Inventor: TERAI HIROTAKA
IPC: H03K19/0175
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing circuit and an interface circuit, which can be appropriately adapted to increase of heat load caused by signal processing of superconducting single photon detector (SSPD) pixels in an SSPD array.  <P>SOLUTION: The signal processing circuit 20A includes logic circuits (21, 22) configured by single flux elements, the circuit being used for processing signals outputted from a plurality of superconducting nanowire type single photon detectors 100A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235133-A (JP)
Title: Pigment dispersion and ink composition using the same
Inventor: YASUDA KOJI
IPC: C09D11/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersion excellent in dispersibility of a fine pigment and its stability and having a vivid color tone, and an ink composition excellent in dispersibility of a fine pigment and its stability, having a vivid color tone and high coloring power, and capable of forming a high-quality image.  <P>SOLUTION: The pigment dispersion includes at least (a) a polymer including a repeating unit represented by general formula (1) and (b) a pigment. The ink composition includes the pigment dispersion. In the formula, R<SP>1</SP>represents a hydrogen atom or the like; R<SP>2</SP>-R<SP>4</SP>each independently represent an alkylene group or a phenylene group; V represents -O-, -CO- or the like; W and X each independently represent -O-, -C(=O)O- or the like; l, m, n, o and p each independently represent 0 or 1; Y represents a single bond or an alkylene group; and Z<SP>1</SP>-Z<SP>3</SP>each independently represent NH, O or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236338-A (JP)
Title: Heating cooker
Inventor: YAMAGUCHI TAKATO
IPC: F24C1/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems on degradation of electric insulation caused by attachment of water to electric components and the like by impact shock and shaking, and wetting and contamination of a floor, as a conventional heating cooker has a structure in which the dripping water is accumulated inside of the heating cooker when the steam generated from a heated object and a steam generating means condenses near a heating chamber back wall surface opposed to a door, and drips as the water.  <P>SOLUTION: The water attached to the heating chamber back wall face 1 opposed to the door, and dripping to the outside of the heating chamber is accumulated in a water pan 6 disposed at a lower part of the door 5 to receive the water dripping from the door 5. Thus the accumulation of the water inside of the heating cooker can be prevented, the attachment of water to the electric component can be prevented, and the water can be eliminated by usual cleaning done by a user, thus the heating cooker having high safety and good hygiene can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238954-A (JP)
Title: Metal polishing composition and chemical mechanical polishing method
Inventor: TAKAMIYA SUMI
IPC: B24B37/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal polishing composition excellent in polishing speed of a conductor film mainly made of copper or copper alloy, having the polishing speed uniform within a plane of the conductor film and capable of production of a semiconductor device with improved flatness, and a chemical mechanical polishing method using the composition.  <P>SOLUTION: The metal polishing composition contains (a) a hetero aromatic ring compound having a hydroxyl group as a substituent and having a six-membered ring and a five-membered ring containing hetero atoms in a ring-fused structure, (b) peroxodisulfate and (c) abrasive grains, and is used for chemical mechanical polishing the conductor film mainly made of copper or copper alloy during a semiconductor device manufacturing process, and the chemical mechanical polishing method employs the composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236062-A (JP)
Title: Scroll compressor
Inventor: TAKEZAWA KENJI
IPC: F04C29/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor with high reliability in consideration of need for a fluid compressor which restrains vibrating rotation of a rotary shaft, does not cause an excessive load on a fuel supply pump, has a fuel supply pump being excellent in reliability, is easy to assemble, and further has less costly structure.  <P>SOLUTION: In the scroll compressor, a main bearing and an auxiliary bearing receive a rotary shaft, while a fuel supply pump that forces oil to be supplied to a compressor's channel section is installed at the counter-compressor channel section side of the rotary shaft rather than the auxiliary bearing. The fuel supply pump comprises a pump case with a fuel supply pump mechanism and a housing to store the auxiliary bearing and the pump case. A first gap is formed in a radial direction of the rotary shaft, between the pump case and the housing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241780-A (JP)
Title: Circulating device for internal combustion engine
Inventor: IWANAGA ATSUSHI
IPC: B60H1/08
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulating device for an engine, improving heat exchanging efficiency with cooling water by a heat exchanger by suppressing a temperature drop of oil to the heat exchanger.  <P>SOLUTION: The circulating device for the engine includes a cooling water circulating path 1 equipped with the heat exchanger 11 making cooling water from the engine E perform heat-exchange with oil, and an oil circulating path 2 equipped with a waste heat recovery device 21 making the oil perform heat-exchange with the waste heat of the engine. In the oil circulating path, at least either one of a heating value from the oil performing the heat-exchange with the cooling water by the heat exchanger, and a heating value from the oil performing the heat-exchange with the waste heat by the waste heat recovery device, is stored. On the other hand, a heat storage device 23 releasing the stored latent heat to the oil is provided. In the oil circulating path, a limiting means 3 is also provided, which bypasses the oil circulated from the heat storage device and the heat exchanger at a cold start of the engine to the waste heat recovery device, and limits the circulation of the oil to the waste heat recovery device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244153-A (JP)
Title: Separation method and analytical method of ceramic coating layer
Inventor: UEDA SHOHEI
IPC: G21C3/22
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide method which can independently separate even a ceramic coating layer active in an oxidant atmosphere and can obtain proportionality.  <P>SOLUTION: This method includes a removal process (S1) to remove a pyrene from a ceramic coating particle containing at least the pyrene, the ceramic coating layer and the removal layer, a grinding process (S2) to grind both the ceramic coating layer and the pyrene removed and the removal layer from an abradant, and a heavy liquid separation process (S3) to separate the ceramic coating layer, the removal layer and the abradant from one another in a solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245302-A (JP)
Title: Environmental information monitoring management system
Inventor: MIWA SHINYA
IPC: G01D21/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmental information management system which can acquire environmental information and then monitor, browse and manage the information as well as making a warning, and the like, based on the environmental information.  <P>SOLUTION: The environmental information is acquired automatically by arranging measuring units 1A to 1C at measuring points in a construction site. The acquired environmental information is transmitted to a master measuring unit 2 with a PLC via radio and recorded to the PLC, together with the transmitted measuring points and the measured time. The master measuring unit 2 transmits the environmental information to a monitor 3A of heavy equipment 3 at the construction site and a display monitor 4 for surrounding residents, in real time. The monitor 3A and the display monitor 4 can display the received environmental information. Furthermore, the master measuring unit 2 is connected with a PC in a management office 10 through the Internet, and the PC unifies the environmental information transmitted from the master measuring unit 2 and can display the information with graphs and tables, or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245330-A (JP)
Title: Information notification device and information notification system
Inventor: ORI AKIO
IPC: B60W30/09
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an accident from occurring caused by overconfidence in a drive intervention system and overconfidence to a driving ability.  <P>SOLUTION: In the case of a location where there was an accident, and where drive intervention by the drive intervention system operated, it is judged that the location is the one where there was the accident since the location can not be fully covered even though the drive intervention system operated. In the case of a location where there was an accident, and where the drive intervention by the drive intervention system did not operate, it is judged that the location is the one where there was the accident at the situation that the drive intervention was not performed out of a cover object of the drive intervention system. In the case that a location separated from a location of a self-vehicle at prescribed distance in the traveling direction is the one where there was no accident, and the drive intervention by the drive intervention system operated, it is judged that the location is the one where the occurrence of accident was avoided by being covered by an operation of the drive intervention system. The warning content according to a determination result is output to a driver.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248331-A (JP)
Title: Printing material producing method and printing apparatus
Inventor: YOSHIDA MASAHIKO
IPC: B41J25/20
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of image date to be stored, when a printing material is expected to be produced by superimposing a plurality of different images on a medium.  <P>SOLUTION: A printing material producing method of printing a plurality of printing materials on the medium includes alternately repeating printing a first image in a first area included in a print area and printing a second image in a second area that is included in the print area and is located on the downstream side of the first area in the transport direction, based on the image data that includes the first image and the second image that are printing targets, and transporting the first image that is printed on the first area to the second area, so that the printing material where the second image is printed on the first image can be produced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250274-A (JP)
Title: Three-way valve for air conditioner
Inventor: INUI MASAO
IPC: F16K11/04
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-way valve for an air conditioner capable of preventing a leak of a refrigerant from a gap between a valve rod and a valve rod receiving part.  <P>SOLUTION: This valve has the valve receiving part 16 on which the valve rod 15 having an O-ring 21 installed thereon is screwed, an indoor piping side port 12 connected to connection piping (not illustrated) at an indoor machine heat exchanger (not illustrated), an outdoor piping side port 13 brazed with the connection piping at an outdoor machine heat exchanger (not illustrated) side, and an service port 14 having a valve core installed. Grease 23 is applied on an internal screw 16a with which an external screw 15a of the valve rod 15 and an external screw 15a of the valve rod receiving part 16 are screwed. The leak of refrigerant from the gap between the valve rod 15 and the valve rod receiving part 16 can be prevented even if the surface roughness of a cylindrical part of a body 11 of a liquid phase three-way valve 10 is deteriorated when acid treatment is applied on a brazing part with the connection piping for removing piping brazing flux and the O-ring 21 is contracted by the refrigerant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008199653-A (JP)
Title: Method for determining motion vector
Inventor: JEON BYEONG MOON
IPC: H04N19/503
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve a coding efficiency through an inter-mode using a long term reference picture for a moving image coding sequence and a direct mode of a B picture, in a moving image coding system.  <P>SOLUTION: A method for determining a motion vector of a current block within double prediction picture comprises the steps of: when a reference buffer is a buffer of the type for storing a long term reference picture, a first motion vector of the current block is established to be equal to the motion vector of a block of the identical position and a second motion vector of the current block is established to be zero; and when the reference buffer is a buffer of the type for storing a short term reference picture, the first and the second motion vectors of the current block are computed by scaling the motion vector of the block of the identical position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008256695-A (JP)
Title: Processing of tantalum capacitor on assembled pwa to yield low failure rate
Inventor: RITTER ALLEN MICHEL
IPC: H01G13/00
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a method of conditioning tantalum capacitors 12 on a printed wire assembly to yield a lower failure rate.  <P>SOLUTION: According to this method, each of capacitors 12 on an assembly to be tested is subjected to the same conditioning level during testing. To condition the tantalum capacitors 12, a surge current is induced in the capacitors 12 in a controlled manner. The level of voltage, the timing and a current level are set by a circuit 10 used to perform the testing. The same circuit that is used with the capacitors 12 for use of a system, is also used for a tantalum capacitor test circuit 10 during a conditioning process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272463-A (JP)
Title: System and method for measuring and displaying health information
Inventor: NAKADA MASAHITO
IPC: G06K17/00
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for measuring and displaying health information.  <P>SOLUTION: The system includes a measurement platform for performing one or more health information measurements, a terminal device for displaying the measurement results, and a portable storage device for storing the measurement information and user data. Push-pull output logic is used to provide for an efficient supply of power and to eliminate the consumption of power by the terminal device during a signal input.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009248224-A (JP)
Title: Method of mounting rotary tool, rotary tool, machine tool, and apparatus for mounting rotary tool
Inventor: MAEDA YUKIO
IPC: B23Q1/38
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of mounting a rotary tool on a machine tool in a quick and easy manner, capable of inhibiting run-out of the tool if rotated at ultrahigh speed.  <P>SOLUTION: A machining center quickly and easily sucks a part 93 coming into contact of the rotary tool 9 including a blade 91, the part 93 formed in a tapered shape to be capable of being vacuum-sucked and a cylindrical shaft 92 to a contact part 53 at one end of a spindle main shaft 33 by negative pressure, magnetism or the like in a micro-movable manner, and in addition it rotatably supports the shaft 92 in particular by a static pneumatic pressure bearing unit 61, thereby forcibly correcting the position. Thus the run-out of the rotary tool 9 rotating at high speed can be effectively reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249099-A (JP)
Title: Image forming device
Inventor: MORI AKIKATSU
IPC: B65H9/14
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce collision sound when printed paper butts a secondary paper feeding roller, and to fix the amount of slacking formed in the secondary paper feeding roller at all times, in an image forming device temporary stopping a distal end of the paper carried by a primary paper feeding roller by the secondary paper feeding roller, and carrying the paper toward an image forming portion at predetermined timing.  <P>SOLUTION: The carrying speed of the primary paper feeding roller 42 is switched from first carrying speed V1 to second carrying speed V2 slower than the first carrying speed. The switching timing from the first carrying speed V1 to the second carrying speed V2 is set so as to carry the paper only by fixed amount set since the timing at which a distal end of the paper is detected by a speed switching paper distal end detector 44.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253610-A (JP)
Title: Electronic mail gateway device
Inventor: MOCHIZUKI YUSUKE
IPC: H04L9/32
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To completely perform deciphering and signature verification of electronic mail by an electronic mail gateway device for delivering the electronic mail from a mail server device to a client device.  <P>SOLUTION: The electronic mail is received while at least one of at least single-time ciphering processing and at least single-time digital signature processing is performed. A main control unit 1 of an S/MIME gateway device 20 performs conversion into a plaintext electronic mail by repeatedly performing the deciphering processing and signature verification processing of the electronic mail until the header contains neither information indicating that the electronic mail is encrypted nor information indicating the electronic mail is digitally signed, and delivers the plaintext electronic mail to the client personal computer 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247632-A (JP)
Title: Illumination light incoming part of endoscope
Inventor: YAMAZAKI TOMIO
IPC: G02B23/26
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination light incoming part of an endoscope having good durability where a glass rod fitted and fixed with a metallic glass rod coating tube is not broken due to the difference of thermal expansion with the glass rod coating tube under a high temperature.  <P>SOLUTION: In the illumination light incoming part of the endoscope, in which the metallic glass rod coating tube 7a is fitted and fixed to a glass rod 7 mounted opposite to the light incoming side surface of a light guide fiber bundle 6 for transmitting a light beam bundle radiated from a light source to the light guide fiber bundle 6, and the metallic glass rod coating tube 7a is formed of a titanium pipe material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249952-A (JP)
Title: Metal section
Inventor: TAWARA HISANARI
IPC: E04B1/343
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal section having strong durability by transmitting a shear force to one section and the other section connected to each other.  <P>SOLUTION: The metal section includes the one section 1, the other section 2, and metallic connecting members 3 joining the one section 1 and the other section 2. Each connecting member 3 has right and left lateral projections 3a, 3a and a vertical projection 3b projected in one of upper and lower directions from the approximate center of the lateral projections 3a, 3a. Each of two side faces of the vertical projection 3b has an engaging part 22 of rugged shape. The one section 1 and the other section 2 have first clamping pieces 4 and second clamping pieces 5 holding the lateral projections 3a, 3a from the upper and lower sides, and the clamping pieces 4, 5 facing the vertical projection 3b out of the first clamping pieces 4 and second clamping pieces 5 have engaged parts 23 of rugged shape engaged ruggedly with the engaging parts 22 of the vertical projection 3b.  <P>COPYRIGHT: (C)2010,JPO&INPIT