baber/WOPTO huggingface dataset:
Patent JP-2009168085-A (JP)
Title: Exhaust valve
Inventor: FUJITA SATOYUKI
IPC: F16K24/00
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the leakage of water even when water suddenly flows into a valve chamber through an inflow port.  <P>SOLUTION: The valve chamber 3 having the inflow port 4 opened on a lower part and an outlet 5 opened on an upper part is formed of a casing comprising a body 1 and a lid 2. A valve seat 6 is formed between the valve chamber 3 and outflow port 5. The body 1 integrally contains a plurality of ribs 9 projecting inward on the inner wall of the valve chamber 3. A bottomed float receiver 10 which is formed in an almost cylindrical shape and provided with a through-hole 11 with a small opening area for communicating between the inside and outside is fixed to the inside of the rib 9. A spherical float 12 is arranged in the float receiver 10 in a free state. The bottom of the float receiver 10 contains a communication hole 13 with a large opening area for communicating between the inside and outside thereof and a water flow receiving member 14 for opening and closing the communication hole 13. While the water flow receiving member 14 opens the communication hole 13 by the force of water suddenly flowing through the inflow port 4 into the valve chamber 3, the float 12 is displaced to the outflow port 5 side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168577-A (JP)
Title: Environmental test device
Inventor: ISHIKAWA MASAYA
IPC: G01N17/00
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmental test device for installing a sample in an environmental laboratory without removing wiring connected to the sample such as an electronic equipment.  <P>SOLUTION: This environmental test device has an opening member 25 having fixed members 31 that are divided in the longitudinal direction of the device on the rim of a through-hole 26 and are separable and an attaching/detaching member 41. The fixed members 31 are fixed to side walls surrounding the environmental laboratory S, and the attaching/detaching member 41 is attachably/detachably attached to the fixed members 31 in the longitudinal direction of the device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167959-A (JP)
Title: Exhaust emission purifying apparatus
Inventor: KAWASHIMA KAZUHITO
IPC: F01N3/08
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission purifying apparatus capable of detecting an abnormality caused by the accumulation of deposit to the vicinity of an attachment portion of an exhaust pipe injector.  <P>SOLUTION: An exhaust emission purifying apparatus includes a reducing agent supplying means for supplying a reducing agent disposed at the upstream of NOx occlusion catalyst 4; an air-fuel ratio sensor 7 disposed at the downstream of the NOx occlusion catalyst 4 for detecting an air-fuel ratio; and an ECU 8 for calculating a control target air-fuel ratio of an internal combustion engine 1, and controlling the internal combustion engine 1 so that a detected air-fuel ratio detected by an air-fuel ratio detecting means is close to the control target air-fuel ratio. The ECU 8 includes a deposit accumulation determining means for determining that an abnormality has occurred in which a deposit is accumulated on an inner wall surface of the attachment portion 6 of the vicinity of the reducing agent supplying means, when a difference between the detected air-fuel ratio and the control target air-fuel ratio after a predetermined time has elapsed from the start of the drive of the reducing agent supplying means has exceeded a predetermined value the predetermined number of times.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172000-A (JP)
Title: Magnetic resonance imaging system and method of displaying image region
Inventor: UCHIZONO SHINICHI
IPC: A61B5/055
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To simply search an image to be observed from among many images.  <P>SOLUTION: The image position calculator 81 of a sequence control device 8 calculates the image position per image series, and transmits the information of image position, projector position, patient's height, posture and his/her body insertion direction to an image treatment device 100. An image position indication controller 144b displays the image region per image series on a three-dimensional whole body model chart of the patient using the information of image position, projector position, patient's height, posture and his body insertion direction per image series and displays a series of the images selected by an operator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174987-A (JP)
Title: Distributed optical fiber temperature sensor
Inventor: OGURA MASANORI
IPC: G01K3/14
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distributed optical fiber temperature sensor aiming to making a measuring apparatus main body compact.  <P>SOLUTION: The distributed optical fiber temperature sensor includes: a measuring optical fiber 2 disposed along a temperature-measurement place; the measuring apparatus main body 3 which makes light incident to the measuring optical fiber 2, detects backscattered light, and measures a temperature distribution along the measuring optical fiber 2; a reference temperature fiber part 11 formed in the measuring optical fiber 2; and a reference temperature sensor 12 being disposed at the reference temperature fiber part 11 and detecting a temperature of an area close to the reference temperature fiber part 11, and compensates a temperature distribution of the whole of the measuring optical fiber 2, by compensating the temperature of the reference temperature fiber part 11 which is obtained by the measuring apparatus main body 3, by using a detection temperature from the reference temperature sensor 12. In above configuration, the reference temperature fiber part 11 is disposed at the measuring optical fiber 2 which is positioned apart from the measuring apparatus main body 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178010-A (JP)
Title: Mount for wiring device
Inventor: SAWADA SHOTA
IPC: H01R24/76
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mount for a wiring device, which can easily secure a space for installing the wiring device in a wall foundation.  <P>SOLUTION: The mount 1 for a wiring device has a plate-like base part 2 to be installed at the front of the wall foundation 110. In the base part 2, a through-hole 2a for passing a wire to be inserted into a wire through-hole 111 of the wall foundation 110 is formed. An installation part is provided for installing a wiring device 200 at the front of the base part 2. The base part 2 is formed so that the outer peripheral shape perpendicularly projected on the front of the wall foundation 110 is contained inside the wiring device 200 installed in the base part 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180250-A (JP)
Title: Relief valve
Inventor: FUNATSU KYOHEI
IPC: F16K17/02
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe valve mechanism by pressing and arranging an elastic body in a hole of a vessel containing a hydrogen storage alloy.  <P>SOLUTION: This relief valve has the elastic body 4 joined to the hole 3 of the vessel 1 and a presser plate 6 pressing this elastic body, and is constituted so that when pressure such as hydrogen in the vessel 1 is increased, gas is blown off to the outside via a gas releasing hole 5 of the presser plate 6 from a clearance between an outside surface 3a of the hole 3 and the elastic body 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181229-A (JP)
Title: Firewall device
Inventor: NAGOYA MITSUGI
IPC: H04L12/66
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for achieving high-speed packet filtering.  <P>SOLUTION: A communication control unit 10 includes: a first database 50 provided for each user; a user database 57 for allowing a user ID to correspond to an IP address allocated to a user terminal for storage; a user database update section 460 for acquiring the user ID of the terminal and an IP address given to the terminal from a connection management server 120 for registering in the user database 57; a user identification section for searching the IP address of the transmission source or destination of communication data from the user database 57 for acquiring a user ID; a search circuit 30 for executing search by referring to a record corresponding to the acquired user ID of the first database 50; and a processing execution circuit 40 for controlling communication data according to a rule for determining the permission or non-permission of the passage of communication data stored in the first database 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180596-A (JP)
Title: Magnetic field probe
Inventor: MOCHIZUKI SHINSUKE
IPC: G01R33/09
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic field probe precisely detecting the intensity and the direction of the magnetic field in a frequency band between static magnetic field and MHz with a miniaturized, inexpensive, and simple circuit.  <P>SOLUTION: The magnetic field probe detecting the intensity and the direction of the magnetic field in space includes: a sensor equipped with a substrate where a plurality of anisotropic magnetic resistance elements are formed and a permanent magnet; and a sensor fixing substrate equipped with a wiring part covered with a high conductive material for fixing the sensor. The sensor forms four regions in the positions of the same distance from the origin on X-axis and Y-axis with the magnetic center of the magnetic pole face of the permanent magnet as an origin on the substrate parallel to the magnetic pole face of the permanent magnet. For respective regions, two anisotropic magnetic resistance elements the angle of which respective extension directions form is normal extended at the angle of 45° (or 135°) with the axis line are adjacently formed so that it is constituted with totally eight anisotropic magnetic resistance elements.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178745-A (JP)
Title: Immersed nozzle with straight recessed weir
Inventor: ONODA HIROYUKI
IPC: B22D11/10
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immersed nozzle capable of further reducing a drift current.  <P>SOLUTION: A first flow regulating protruding portion 4 extending in parallel to a direction of drilling a molten steel discharging hole 2 is provided on an inner bottom surface 3. The first flow regulating protruding portion 4 includes a protrusion center portion 5 disposed on the center of the extending direction and a protruding end portion 6 protruding more than the protrusion center portion 5 in an axial center direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178993-A (JP)
Title: Droplet discharge apparatus
Inventor: IRIGUCHI AKIRA
IPC: B41J2/01
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet discharge apparatus which maintains a discharge performance without wasting a discharge liquid and driving an actuator of a head, when the apparatus does not discharge a droplet to a discharging object from a nozzle of a droplet discharge head.  <P>SOLUTION: The droplet discharge apparatus is provided with: a liquid discharge head 3 with a liquid discharging nozzle 7 formed therein; a carriage 2 supporting the head 3; guide means 5 and 6 extending in a predetermined direction and guiding the carriage 2 to be movable in the predetermined direction; and a moving means moving the carriage 2 along the guide means 5 and 6. In this configuration, the apparatus discharges a droplet to a discharging object from the nozzle 7 while moving the carriage 2 in the predetermined direction, and is also provided with a vibration means vibrating the head so that a liquid held in the nozzle 7 is vibrated, having at least an axial direction component of the nozzle 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008155040-A (JP)
Title: Stent graft provided with bioactive coating
Inventor: MACHAN LINDSAY S
IPC: A61F2/07
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoluminal stent and a stent graft including a graft.  <P>SOLUTION: This invention provides the stent graft. This releases an agent which induces the in vivo adhesion of the stent graft to vessel walls, or otherwise, induces or accelerates an in vivo fibrotic reaction which adheres this stent graft to the vessel wall. The method for producing such a stent graft and the use method are also provided. In a related aspect, the stent graft is constructed so that this graft itself is constituted of a material which induces adhesion to the vessel wall or fiber formation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009186065-A (JP)
Title: Hot water storage type water supply device
Inventor: NISHIDA AKIHIRO
IPC: F24H1/18
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type water supply device that suppresses a rise in power consumption of a boiling operation by suppressing deterioration of the coefficient of performance of a heat pump unit occurring upon performing the boiling operation in a state of medium temperature water being generated in a hot water storage tank.  <P>SOLUTION: The hot water storage type water supply device 1 includes: the heat pump unit A having a heat exchanger 12 for boiling water and converting it to hot water; the hot water storage tank 20 for storing the hot water boiled by the heat exchanger 12, a circulation circuit 30 for making water flow from a hot water storage tank lower part 21 to the heat exchanger 12 and returning the hot water that flows out from the heat exchanger 12 to a hot water storage tank upper part 22; and a mixing valve 36 for mixing the medium temperature water, taken out from a water intake opening 23 provided at a hot water storage tank side part 24, with the water flowing into the heat exchanger 12. The flow rate of the medium temperature water taken out from the water intake opening 23 by the mixing valve 36 is controlled to perform the boiling operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044709-A (JP)
Title: Semiconductor device
Inventor: KURIMOTO YOSHINORI
IPC: H01L21/822
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can recognize a circuit malfunction in an actual operation and specifying a point of the circuit malfunction, and does not cause the malfunction in the circuit of a subsequent stage when restoring the malfunction.  <P>SOLUTION: The present invention relates to the semiconductor device provided with a plurality of logic circuits and a plurality of determination circuits for determining malfunctions based on data from the logic circuits, wherein each of the determination circuits is provided with a first register (R1), a delay unit (buffer 1), a second register (R2), a comparator 3 and a scanning unit which makes the second register (R2) to be a shift register to allow the transmission of an error signal held in the second register to the subsequent stage, while allowing the comparator 3 to hold a comparison result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185694-A (JP)
Title: Plasma jet ignition internal combustion engine
Inventor: KOBAYASHI TATSUO
IPC: F02M63/00
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To further improve the ignition properties of air-fuel mixture in a plasma jet ignition internal combustion engine.  <P>SOLUTION: This engine is provided with an ignition device 1 injecting plasma toward a top surface of a piston 7, and insulation 7a for inhibiting absorption of electron in plasma is disposed at least at a section to which the plasma injected from an ignition device goes on a piston top surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186136-A (JP)
Title: Air conditioner
Inventor: INOUE YUJI
IPC: F24F11/02
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of saving energy and achieving comfortable air-conditioning by acquiring the presence or absence, and a position of a human body in a room, and attaining the optimum supply of airflow.  <P>SOLUTION: A plurality of right and left blades disposed at a supply opening of an indoor unit can be independently controlled by a plurality of blocks, an air-conditioned area is divided into a plurality of areas by a plurality of human body detecting sensors, and a control device is disposed for independently controlling the plurality of right and left blades by every block according to a result of the reaction of the plurality of human body detecting sensors. Further the control device controls the plurality of right and left blades to change an opening ratio of a supply opening to the plurality of areas on the basis of at least one of the area characteristic indicating the frequency of the presence of human body in each of the plurality of areas, determined by accumulating the results of reaction of the plurality of human body detecting sensors by a prescribed number of times, the amount of activity of human body in the area of the presence of human body, and a degree of adjacency of the area of the absence of human body, to the area of the presence of human body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199105-A (JP)
Title: Management device, management system, management method and program
Inventor: IKENO HIDEO
IPC: G06F13/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the matching of device information to be managed at a movement origin and a movement destination even if the management destination of the device information of any image forming apparatus whose management destination is specified for each hierarchy is moved.  <P>SOLUTION: When an instruction to move a management destination is issued through a UI640 (S641), the validity/invalidity of movement is determined by a data processing part 620 (S622). Then, the data processing part 620 starts movement processing (S623), and even if a request from multifunction equipment 132 at a movement destination is received before the end of the moving processing, a reception error is returned to the multifunction equipment 132 (S614, S615). Then, when the moving processing ends, a branch office 670 at the movement destination is notified of the error information of the multifunction equipment 132 (S632).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200074-A (JP)
Title: Method for manufacturing epitaxial wafer
Inventor: WADA NAOYUKI
IPC: H01L21/205
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an epitaxial wafer, the method enabling a reduction in occurrence of particles due to friction of a back surface edge portion and a susceptor caused by warpage of the wafer when carried into a reactor vessel and occurrence of scratches on the silicon wafer back surface edge portion without requiring a complicated apparatus.  <P>SOLUTION: In the method for manufacturing the epitaxial wafer, by which an epitaxial layer is formed on the surface of the silicon wafer 21 arranged in the reactor vessel 20 by distributing a raw material gas in the reactor vessel 20, the temperature of the susceptor 24 at the time of carrying the silicon wafer 21 into the reactor 20 is adjusted in accordance with resistivity of the silicon wafer 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237890-A (JP)
Title: Method and system for preparing blood product
Inventor: HLAVINKA DENNIS J
IPC: A61M1/02
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide sets being disposable sets for separating blood into components which includes a photosensitizer compound packaged within the sets to allow for easy preparation of such treatment-ready blood products.  <P>SOLUTION: A pre-connected disposable set for blood separation and pathogen reduction comprises a separation vessel and at least one blood product bag connected via a product collection conduit to the separation vessel. The at least one product bag may contain a photosensitizer, or there may be a second bag and containing a photosensitizer which is fluidly connected to the at least one product bag. There may be an additional bag to collect whole blood fluidly connected to the separation vessel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198579-A (JP)
Title: Numerical value setting device and image forming device
Inventor: KATO MASANORI
IPC: H04N1/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a numerical value setting device capable of setting numerical values easily.  <P>SOLUTION: The numerical value setting device displays a plurality of numerical values fixed in advance sequentially (S12) when detecting single depressing of a plus key (S11). When the numerical value approaches a set value being a target and then the device detects continuous depressing continuing for longer time than a predetermined time (YES at S13), the device increases the numerical values at a smaller interval than intervals of a plurality of numerical values predetermined in advance and displays them (S14).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198659-A (JP)
Title: Image forming apparatus
Inventor: KAKIZAKI SOHEI
IPC: G09G5/36
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of acquiring, as a destination candidate, map image data from a map database even when the address, facility name and the like of a user's destination are not clear.  <P>SOLUTION: The image forming apparatus 100 stores each facility to be the object of destination retrieval as landmark information, stores each facility of the landmark name as a landmark icon, and makes a user create a landmark map based on the user's memory on the screen of a display means. On the basis of the created landmark map and input area information, the image forming apparatus 100 selects the landmark information including the corresponding landmark name of a corresponding area of a landmark information storage section to create destination candidate area information. On the basis of the created destination candidate area information, the image forming apparatus 100 retrieves a map database 108, acquires map image data corresponding to the area information, and displays the acquired map image data on the picture of the display means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196666-A (JP)
Title: Sealing stopper, sealed container, and freeze drying method
Inventor: YAMADA KOJI
IPC: B65D51/24
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing stopper configured so that ingress of foreign matter is effectively avoided when the contents are taken out, the contents that may be degraded in its quality by moisture absorption are stored while kept dry, to provide a sealing container that has such a sealing stopper, and to further provide a freeze drying method that is achieved using such a sealing stopper and sealed container suitably.  <P>SOLUTION: The container is sealed by closing the opening of a container body 10 by means of the sealing stopper 20 that is equipped with a base plate 21 in which a through-hole 21a is made, a cylindrical sidewall 22 extending downward from the base plate 21, a sealing member 30 mounted on the top face of the base plate 21, thereby closing the through-hole 21a, and a moisture absorber 40 held inside the sidewall 22. Thus, the contents M can be stored while kept dry.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196489-A (JP)
Title: Power control device for vehicle
Inventor: NAKANISHI TOSHIAKI
IPC: B60L50/16
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To change the power ratio of a motor generator to an engine in accordance with the service life of a secondary battery.  <P>SOLUTION: A control part 28 of a vehicle control part 24 calculates the service life of a group battery 10 by using the temperature or currents of the group battery 10, the change quantity ΔSOC of inter-one trip SOC and a vehicle speed. When there is any margin in the calculated service life, the power ratio of a motor generator 17 when a vehicle is traveling with the power of an engine 14 and the motor generator 17 is increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT