baber/WOPTO huggingface dataset:
Patent JP-2010129421-A (JP)
Title: Magnetic circuit device for electron lens
Inventor: KURIYAMA YOSHIHIKO
IPC: H01L21/027
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic circuit device for electronic lens capable of generating a magnetic field nearly uniform in the lens axial direction.  <P>SOLUTION: The magnet circuit device has, on the inner peripheral side of a cylindrical yoke 2 having an axial line Z coinciding with a lens axis, a first magnet unit 3a having a plurality of magnet bodies 31a, 32a, 33a composed of permanent magnets magnetized in the radial direction, and a second magnet unit 3b which is arranged symmetrically about a center line X orthogonal to the axial line Z in the longitudinal cross-section containing the axial line and has a plurality of magnet bodies 31b, 32b, 33b composed of permanent magnets magnetized in the reverse polarity to the magnet bodies 31a, 32a, 33a constituting the first magnet unit 3a. The magnet bodies 31a, 32a may be formed of a rare earth sintered magnet, and the magnet body 33a may be formed of a ferrite sintered magnet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128874-A (JP)
Title: Projector and projection method
Inventor: KOJIMA KIYOHITO
IPC: G06F3/033
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector or the like capable of effectively using a remote controller having an inclination detecting function.  <P>SOLUTION: A projector 100 includes a body 10 including a body side connector 150 which detachably supports a remote controller 20 for inputting, from the remote controller 20, the inclination information representing inclination of the remote controller 20 while the remote controller 20 is supported, and a receiving part 160 for receiving, from the remote controller 20, the inclination information or operation information representing operation contents corresponding to an inclination while the remote controller 20 is not supported; an inclination information generating part 110 for generating inclination information by detecting the inclination; a controller side connector 120 for outputting the inclination information to the body side connector 150 while the remote controller is supported; and a remote controller 20 which includes a transmitting part 130 for transmitting inclination information or operation information to the body 10 while it is not supported.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130671-A (JP)
Title: In-vehicle system
Inventor: OTA SATOSHI
IPC: H04W4/04
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To allow the recipient of an electronic mail, prior to the reception of the electronic mail.  <P>SOLUTION: When a mobile terminal device receives the electronic mail, in a state where a navigation function of the mobile terminal device is provided for an in-vehicle device side, an in-vehicle system informs the in-vehicle device that the electronic mail is received, and the in-vehicle device performs output control over a predetermined display unit and/or a speaker of a vehicle with respect to the reception of the electronic mail by using sound data and/or image data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133115-A (JP)
Title: Faucet device
Inventor: NAGAISHI MASAYUKI
IPC: E03C1/05
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faucet device capable of supplying water in optimum timing and of reducing misdetection of work that does not require water delivered near a water delivery port.  <P>SOLUTION: The faucet device includes a water delivery port, a sensor which obtains information on the move of a detected body through a reflected part of an emitted radio wave, and a control unit which controls the water delivery from the water delivery port based on a detection signal from the sensor. The sensor is disposed on a water-receiving unit that receives the water delivered from the water delivery port. The control unit controls the water delivery from the water delivery port based on the information of the move of the detected body near a wall surface on which the sensor unit is disposed, but does not control the water delivery from the water delivery port based on the information of the move of the detected body near the water delivery port.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132075-A (JP)
Title: Pneumatic tire
Inventor: SHINTANI HARUKI
IPC: B60C15/00
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire enabling weight reduction thereof while preventing cracking due to ozone.  <P>SOLUTION: This pneumatic tire has lightened parts 18 of a concave shape for a tire outer surface formed on a pair of side wall parts 17 and reinforcements 19 which are arranged in a region to the tire largest width part along the tire outer surface from an intersection point of a perpendicular from a center of a circular arc of a rim flange Rf to a carcass 13 and the tire outer surface in a tire attitude at the time of assembling on an applicable rim R, and has cords 19a made of an organic fiber member formed and juxtaposed in a range of 45° to 90° in the tire circumferential direction, and more than two pieces of which are inserted at positions of 1 to 5 mm deep from the tire outer surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133129-A (JP)
Title: Trench excavator
Inventor: YAMAMIYA TAKEMASA
IPC: E02F5/08
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trench excavator capable of obtaining both trench side faces of desired hardness which hardly causes collapse.  <P>SOLUTION: The trench excavator 1 includes a working machine body 2 connected to a tractor. The working machine body 2 is provided rotatably with a trench excavating body 31 excavating soil in a field by rotation to excavate a trench. The trench excavating body 31 has a rotating shaft 41 driven to rotate, and a plurality of trench excavating claws 42 provided at the tip of the rotating shaft 41. The trench excavating claw 42 has a first trench side face blade plate 81 forming one trench side face A1. The tip of the first trench side face blade plate 81 is provided with a trench bottom face blade plate 82 forming a trench bottom face A3. The tip of the trench bottom face blade plate 82 is provided with a second trench side face blade plate 83 forming the other trench side face A2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265079-A (JP)
Title: Liquid concentration measurement apparatus
Inventor: ISHINO HIROTSUGU
IPC: G01N27/22
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid concentration measurement apparatus for eliminating an effect due to a leakage resistance generated between a detection electrode when a liquid concentration is measured.  <P>SOLUTION: A constitution is provided with first and second oscillation sections 20, 25. Switches sw1, sw2 are switched by pulses at two different frequency f1, f2. If one switch sw1 is turned on and the other switch sw2 is turned off, an operational amplifier 43 is operated so as to cause potentials at an non-inverting input terminal and an inverting input terminal to be the same, and the detection electrode 41 is charged. Conversely, If one switch sw1 is turned off and the other switch sw2 is turned on, the detection electrode 41 is discharged since a positive side of the detection electrode 41 is grounded. A difference between output voltages V(f1), V(f2) of the operational amplifier 43 obtained by charging and discharging the detection electrode 41 is found.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136147-A (JP)
Title: Plasma display device
Inventor: HIRAOKA TOMOO
IPC: H04N5/00
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display device capable of attaining a comfortable viewing environment by automatically adjusting video images and sound, according to viewer's preference.  <P>SOLUTION: The plasma display device includes: a plasma display panel 6; a speaker 8; a remote controller 12 having a camera 13 for imaging a viewer; a storing part 11 for storing image data inputted from the camera 13 and adjustment data of video images and sound set by the viewer, when the viewer adjusts the video images and the sound; a person recognizing part 10 for collating the image data inputted from the camera 13 with the image data stored in the storing part 11, when the viewer switches channels, and outputting person information data when the image data agree with each other; a system control part 9 for acquiring the adjustment data of video images and sound from the storing part 11, on the basis of the person information data inputted from the person recognizing part 10; a video image processing part 5 for controlling the video images; and a sound processing part 7 for controlling the sound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140114-A (JP)
Title: Emi shielding device located at automatic teller machine
Inventor: NINOMIYA TETSUO
IPC: G07D9/00
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a suffering by a bank transfer scam using a cellular phone.  <P>SOLUTION: An automatic teller machine (ATM) is placed in an EMI shielding room in which an open-close door is provided at an entrance and the peripheral wall, ceiling, and open-close door are made of transparent EMI shielding glass plate. An ATM setting space and an ATM operating space are formed in the EMI shielding room which is enclosed by an EMI shielding floor, peripheral wall, and ceiling. The connecting portions of the floor, peripheral wall, and ceiling, and an open-close portion of the open-close door are also shielded against electromagnetic wave. The EMI shielding glass plate is made of an EMI shielding material which can block a frequency band used by the cellular phone. In order to improve an EMI shielding property, the EMI shielding material or packing is placed between the EMI shielding glass plate and a support member located outside of the glass plate. Furthermore, in order to improve the EMI shielding property, the EMI shielding glass plate is configured to have one layer or two or more stacked layers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139136-A (JP)
Title: Combustor
Inventor: KATO SOICHIRO
IPC: F23C15/00
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve ignition performance to a combustion gas in a combustor, and to elongate a service life of a flame kernel forming section of an ignition device.  <P>SOLUTION: The combustion gas G1 supplied to a first pipe 1 is supplied from an opening 1b to an upstream side of a combustion region R1 in of a second pipe 2, a low flow velocity region R2 in which a flow velocity of the combustion gas G1 is relatively lower is formed in the second pipe 2, and the flame kernel forming section 3a of the ignition device 3 is disposed in the low flow velocity region R2. Since the combustion gas G1 in the low flow velocity region R2 is ignited with flame, and then the flame is transmitted to a downstream side of the combustion gas G1 and reaches the combustion region R1, ignition performance can be improved. Furthermore, since a velocity of the low flow velocity region R2 is low, a heat load to the flame kernel forming section 3a can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140572-A (JP)
Title: Recording method and storage device
Inventor: MASUYAMA HIDEKAZU
IPC: G11B5/09
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve highly reliable high-density recording, in a recording method and a storage device.  <P>SOLUTION: Using an extra area present on the recording surface of an magnetic recording medium, which is unnecessary in order to secure storage capacity to be provided by a storage device, in an arbitrary area smaller than an entire recording area of the magnetic recording medium, skip processing of skipping tracks by a skip amount is performed. In the arbitrary area, data is recorded while the skipping processing is performed. The arbitrary area is set in an area where it is predicted that a recording target track on the magnetic recording medium affects an adjacent track according to various conditions or states of the storage device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139469-A (JP)
Title: Rotation angle sensor
Inventor: TANAKA HIROYUKI
IPC: G01D5/12
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation angle sensor with high accuracy of measurement and little measurement variations among products.  <P>SOLUTION: A rotor 20 having a flange 20A is turnably disposed in a case 10, and a tip of the rotor projects from an aperture formed at a front wall 10C of the case. A tip of a ring bearing 13 supports a back end of the flange 20A in the case 10 through a springing wave washer 30, and a back end of the ring bearing is fixed on a wiring board 14. A magnet 21 is fixed to a back end of the rotor, and a magnetic sensor IC 15 is attached to the wiring board 14 to face the magnet with a space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009150645-A (JP)
Title: Variable power cryogenic refrigerator
Inventor: CLAYTON NICHOLAS JOHN
IPC: F25B9/14
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the ownership cost of a device by reducing the mean power consumption of a gas compressor, and reduce the environmental impact of the use of the compressor.  <P>SOLUTION: A compressor 1 supplies gas at a first pressure or at a second pressure, by variation of charge pressure within a gas circuit. A buffer volume 20 and arrangement of valves 22, 24, contained within the compressor, facilitate the change in static charge pressure. The electrical power drawn by the compressor is reduced when the charge pressure is reduced. Changing the charge pressure in the compressor also varies the cooling power delivered by a refrigerator 4. Therefore, a variable charge compressor can be used to reduce electrical power drawn by an MRI system when it is in standby, and the full refrigeration capability is not required. Also, this structure has the effect of reducing wear and increasing the life of certain components within the refrigerator and compressor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010141847-A (JP)
Title: Image processor and method of processing image
Inventor: TSUJI RYOSUKE
IPC: H04N5/232
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve precision in subject detection by a simple method, while suppressing computational complexity in a device and a method for processing images for detecting subjects from the images.  <P>SOLUTION: The image region of the same subject is identified in image regions detected as predetermined subject image regions. A history of detected reliability is recorded for the image region identified as the image region of the same subject. An image region, which meets a criterion decided according to a reliability level is determined to be the predetermined subject image region in the image regions identified as an image region of the same subject.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147094-A (JP)
Title: Case body
Inventor: SAKAI YOSHIHIRO
IPC: H05K5/02
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case body which is made easy to assemble, prevented from disengaging, and improved in strength.  <P>SOLUTION: A pair of case half bodies are each formed in a box shape having an opening, wherein one case half body 10 is provided with engagement walls 11 for insertion into the other case half body 20. The engagement walls are provided with engagement pawls or engagement recessed portions. The other case half body 20 are provided: with engagement recessed portions when the engagement walls are provided with the engagement pawls; or with engagement pawls 22 when the engagement walls are provided with the engagement recessed portions. Further, the other case half body 20 are provided with ribs 24 or engagement grooves for supporting ends of the inserted engagement walls. The ribs may be provided with engagement pawls or engagement recessed portions. Alternatively, the ribs are further provided with ribs for support from inside, or the one case half body 10 is provided with L-shaped projection portions to clamp the ribs 24 with the engagement walls and L-shaped projection portions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147149-A (JP)
Title: Optical module and semiconductor light-emitting device
Inventor: FUKAMACHI TOSHIHIKO
IPC: H01S5/022
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module having a monitoring function and a semiconductor light-emitting device including a reflector (mirror) arranged clockwise on the end face in one direction of an active layer formed on a distributed Bragg reflector layer (DBR layer) at an angle of about 45 degrees to the active layer.  <P>SOLUTION: The optical module has a light-emitting device and a light-receiving element, wherein the light-emitting device includes a semiconductor substrate, a DBR layer formed on the substrate, a light-emitting layer, a reflector arranged clockwise at an angle of about 45 degrees to the semiconductor substrate, and a reflective film arranged on the end face of the light-emitting layer, wherein light generated on the light-emitting layer and transmitted the DBR layer is emitted from the back surface of the semiconductor substrate. The light-receiving element is arranged on the back surface side of the semiconductor substrate so that the light-receiving surface overlaps the opening of the light-emitting device on the plan view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144987-A (JP)
Title: Heat pump type hot water heating device
Inventor: SAITO MAMORU
IPC: F24D3/00
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type hot water heating device capable of easily performing inspection of a connecting part and repair work.  <P>SOLUTION: A hot water heating part 20 is provided by communicating a water heat exchanger 3 receiving a refrigerant supplied from a heat pump device 1 and exchanging heat with the water to produce hot water, a cistern tank 11 absorbing the expansion water of the hot water produced by the water heat exchanger 3 and replenishing liquid, and a circulation pump 12 supplying the hot water to a radiator 13 disposed at a separated place. A connecting part 31 is constituted by collecting two refrigerant three-way valves 23, 24, and a going header 28 and a returning header 29 on one side of the hot water heating part 20, further two refrigerant three-way valves 23, 24 are mounted on a supporting base 25 in a state that valves 26, 27 are disposed above, and the going header 28 and the returning header 29 are disposed on the upper parts of a back side excluding upper parts of the refrigerant three-way valves 23, 24, at different levels, thus the inspection and repair work can be easily performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144051-A (JP)
Title: Block copolymer composition, heat-shrinkable film, and container using the film
Inventor: HOSHI SUSUMU
IPC: B32B27/30
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a block copolymer composition giving a film excellent in the balance in physical properties, such as natural shrinkability, low-temperature shrinkability, rigidity, and transparency, each suitable for a heat-shrinkable film, and also excellent in such film's low-temperature elongation retention after undergoing long-term storage and low shrinkage stress, and to provide such a heat-shrinkable film and a container using the film.  <P>SOLUTION: The block copolymer composition includes: a block copolymer (I) having a specific amount of conjugated diene homopolymer chain on at least one terminal end thereof and a block copolymer (II) of specific structure having a polymer chain, whose main component is vinyl aromatic hydrocarbon, at least one terminal end thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145294-A (JP)
Title: Method of screening curative medicine of non-idiopathic interstitial pneumonia
Inventor: IZUHARA KENJI
IPC: G01N33/53
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting non-idiopathic interstitial pneumonia and a method of screening a curative medicine of non-idiopathic interstitial pneumonia.  <P>SOLUTION: The method of detecting non-idiopathic interstitial pneumonia includes the step of measuring the expression level of periostin gene or periostin protein in a testpiece derived from a drug administered patient, a radiation irradiated patient, a collagen disease patient or an infected patient, and performing a cell or a tissue with capability producing periostin microbial infection treatment, drug-treatment, and/or radiation treatment, and the method of preventing non-idiopathic interstitial pneumonia or screening a curative medicine includes the step of measuring the expression level of the periostin gene or periostin protein when a candidate is brought into contact with them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009149894-A (JP)
Title: Method for removing ruthenium-containing catalyst residue from optionally hydrogenated nitrile rubber
Inventor: ONG CHRISTOPHER
IPC: C08F220/42
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing a ruthenium-containing catalyst residue from an optionally hydrogenated nitrile rubber.  <P>SOLUTION: The novel optionally hydrogenated nitrile rubber characterized in that a ruthenium content is extremely low, and a method for removing the ruthenium-containing catalyst residue from a solution of the optionally hydrogenated nitrile rubber by using a specific functionalized ion exchange resin are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010143518-A (JP)
Title: Apparatus and method for controlling steering
Inventor: YOSHIKAWA KENICHI
IPC: B62D5/04
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To attain both of improvement of response in the early period of steering operation, and avoidance of entanglement phenomenon of a vehicle due to a yaw rate in the latter period of steering operation.  <P>SOLUTION: For the speed ratio that is a ratio of steered speed of steered wheels 7 to steering speed θ' of a steering wheel 1, the speed ratio in the early period of steering operation is controlled to be larger than the speed ratio in the latter period of steering operation. The speed ratio in the early period of steering operation is corrected by a value proportional to an absolute value of the steering speed θ' of the steering wheel 1, and the speed ratio in the latter period of steering operation is corrected by a value proportional to an absolute value of a steering acceleration θ'' of the steering wheel 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149555-A (JP)
Title: Luggage compartment management system
Inventor: MIMURA RYOSUKE
IPC: B60R11/02
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luggage compartment management system capable of preventing load collapse or a problem related to that by detecting changes of loading weight in a luggage compartment of a freight vehicle.  <P>SOLUTION: The luggage compartment management system includes a plurality of pressure sensors 3 disposed on a luggage compartment floor surface 21, and a control device 50 to which measured results of the pressure sensors 3 are input. The control device 50 has a function detecting changes of weight distribution in the luggage compartment according to fluctuations of the detection result of each pressure sensor 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT