baber/WOPTO huggingface dataset:
Patent JP-2008200703-A (JP)
Title: Method for producing metal matrix composite
Inventor: SHIRAISHI TORU
IPC: C22C111/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a metal matrix composite by which the boundary strength between a reinforcing material and a base material can be improved by preventing the oxidation of the surface in the preform of the reinforcing material, and also production cost can be reduced by facilitating the oxidation prevention technique for the surface of the preform.  <P>SOLUTION: The whole face of a preform A obtained by molding a reinforcing material, so as to be a prescribed shape is coated with an Al sheet S. Next, the preform A coated with the Al sheet S is preheated using a heater 20. In this case, the feed of oxygen to the whole face of the preform A from the outside is prevented by the Al sheet S, and further, oxygen remaining between the Al sheet S and the preform A is preferentially used for the oxidation of the Al sheet S. In this way, the oxidation in the whole face of the preform A can be prevented, thus the wettability of the surface of metal fiber F with the base material upon casting can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181469-A (JP)
Title: Computerized health management software
Inventor: YAMAMURA YOSHIHIRO
IPC: G06Q50/22
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of conventional computerized health management software in which although a measurement value transition graph for each management item can be automatically drawn, the transition graph cannot be drawn in a central portion of graph paper since the graph paper used has a format obtained by computerizing the format of existing standard graph paper used in conventional paper as it is, and daily vertical changes of a graph line in the standard graph paper are difficult to visually confirm since the vertical axis thereof covers a wide range extending from a minimum value to a maximum value managed by the item concerned.  <P>SOLUTION: Exclusive graph paper having a graph vertical axial value matched to a user is prepared, whether measurement values exceed a drawing limit of the paper or not is detected, and a graph paper changed in vertical axial value is newly formed when the measurement values exceed the limit. According to this, the transition graph can be automatically drawn in a central part of the paper only by inputting the measurement values. By limiting the range of the vertical axis to a narrow range changed within a transition graph drawing period, daily vertical changes of the graph line can be largely drawn so as to be easily visually confirmable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202722-A (JP)
Title: Stopper structure and vibrationproofing structure for vehicle
Inventor: NIWA KENJI
IPC: B60K5/12
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stopper structure capable of restraining generation of hammering sound and vibration while performing a stopper function in correspondence with relative displacement of a first member and a second member and a vibrationproofing structure for a vehicle.  <P>SOLUTION: The stopper structure 10 is furnished with a first stopper surface 36 and a second stopper surface 38 provided between a vehicle body 16 and a rear suspension member 12 connected to each other free to relatively displace. The second stopper surface 38 makes contact with the vehicle body 16 and actuates the stopper function in a prescribed period of time after the first stopper surface 36 actuates the stopper function by making contact with the vehicle body 16 when the rear suspension member 12 relatively displaces to the vehicle body 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211326-A (JP)
Title: Waveguide with slot and waveguide slot antenna
Inventor: GOTO NAOHISA
IPC: H01Q13/22
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide with slots such that a width of a slot surface is smaller than an H plane width of the waveguide, intervals of slots are at intervals where no grating lobe appears, and a plane of radiation polarization is orthogonal to a waveguide axial direction, and a waveguide slot antenna using the waveguide with the slots.  <P>SOLUTION: Plate-shaped ridges along the waveguide axial direction are stood in parallel to the H plane in the center of an E plane wall width in a rectangularly-sectioned waveguide, and slots which are long in the waveguide axial direction are provided at intervals a 1/2 as long as an in-waveguide wavelength in the waveguide axial direction so that adjacent slots are opposed each other across a ridge standing line. Consequently, the width of the slot surface is narrower than the H plane width, no grating lobe appears, and a plane of polarization is orthogonal to the waveguide axial direction. A circular polarization antenna is obtained by arranging the waveguide with the slots in parallel to a waveguide with slots whose plane of polarization is parallel to its waveguide axial direction, and a horizontal polarization nondirectional antenna is obtained by providing two waveguides with slots parallel and upright in opposite direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211475-A (JP)
Title: Communication resource assignment method, and device for performing the method
Inventor: NAKAHIRA KATSUYA
IPC: H04L47/762
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication resource assignment method capable of effectively utilizing communication resources, and to provide a device for performing the method.  <P>SOLUTION: A base station performs the schedule of the communication resource in a predetermined time section, monotonously changes schedule numbers by predetermined order whenever the schedule is performed, and reports the communication resources and the schedule numbers to a terminal station. The terminal stations hold at least one pair of reported communication resource and schedule number. The base station notifies the whole terminal stations of the schedule number M which is used at present. The terminal stations perform communication by using the communication resource of the schedule number which coincides with M, and stop the communication when the communication resource of the schedule number matched with M is not held.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209830-A (JP)
Title: Optical equipment and imaging apparatus
Inventor: NISHIMURA FUMIYOSHI
IPC: G02B7/02
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a degradation in optical performance due to the positional deviation of an optical member to an optical axis of a lens barrel.  <P>SOLUTION: A lens device 100 having a focus ring 102 moving a first lens group 106 in a direction of the optical axis of the lens barrel by rotating the focus ring 102 around the optical axis of the lens barrel is provided with: a lock ring 104 freely rotating together with the focus ring 102 around the optical axis and capable of moving in the optical axis direction; and a fixing means fixing the lock ring 104 in the lens barrel. For example, by bringing a thin wall part 104b and spaces 310 and 320 into contact with each other with the movement of the lock ring 104 in the optical axis direction, the fixing means fixes the rotation of the lock ring 104 by using frictional force acting by the contact.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216348-A (JP)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: KITANAKA MASANORI
IPC: G02F1/1339
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a narrow-frame type circular full-dot-matrix display part by making nearly circular a panel substrate itself including a display part and a terminal part.  <P>SOLUTION: First and second two panel substrates 10 and 20 both include display substrate parts 11 and 21 in nearly circular shapes and two terminal parts 12a and 12b, and two terminal parts 22a and 22b each connected to two opposite sides at 180° of the display substrate part so that a narrow angle θ to the center point O of the display substrate part is ≤90°. Transparent electrode groups X and Y extending in stripes from each terminal part into the display substrates in parallel to each other are formed on the first and the second panel substrates 10 and 20, a circumference of the display substrate part 11 of one panel substrate 10 is coated with a seal material, and liquid crystal is dripped and injected into the display substrate parts enclosed with the seal material. Then the first and the second panel substrates 10 and 20 are stuck together across the seal material while coaxially shifted relatively by 90°.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007136235-A (JP)
Title: X-ray diagnostic apparatus
Inventor: GOTO ATSUSHI
IPC: A61B6/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To expand a work space and a degree of freedom of imaging in a C-shaped arm X-ray diagnostic apparatus of a floor standing type.  <P>SOLUTION: The X-ray diagnostic apparatus is equipped with: a floor rotating arm 54 with one end mounted on a floor surface in a manner to rotate about a vertical first rotation axis; a stand 53 mounted on the other end of the floor rotating arm to rotate about a vertical second rotation axis; an arm holder 52 mounted on the stand to rotate about a horizontal third rotation axis; a C-shaped arm 51 mounted on the arm holder to make sliding rotations about a horizontal fourth rotation axis; an X-ray generating part 1 mounted on one end of the C-shaped arm designed to have an isocenter, where the fourth rotation axis intersects with the third rotation axis, on the first rotation axis when the C-shaped arm is folded above the floor rotating arm; an X-ray detecting part 2 mounted on the other end of the C-shaped arm; and a control part 33 which controls the rotations of the floor rotating arm about the first rotation axis in conjunction with the rotations of the stand about the second rotation axis in response to specific user instructions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008218071-A (JP)
Title: Fluorescence tube
Inventor: MIYAMOTO KAZUHIRO
IPC: H01J61/16
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold-cathode discharge tube and a fluorescence tube capable of suppressing blackening in the inner wall of a glass tube, and having a long service life required in a television receiver and the like.  <P>SOLUTION: An electrode 2 is formed as a cup-shaped electron-releasing electrode 4 at both ends of a cold-cathode fluorescence tube, and a conductive crystalline silicon carbide is used for its material. A monocrystal SiC is preferrable for the material of crystalline silicon carbide. The monocrystal SiC is machined to a predetermined shape for the electron-releasing electrode of the fluorescence tube. Predetermined amounts of, for example, argon, neon and mercury are sealed at a predetermined pressure in the fluorescence tube. When the monocrystal SiC is used for the electron-releasing electrode, a blackening phenomenon hardly occurs inside the glass tube compared with the case where nickel or tungsten is used conventionally for the material of the electron-releasing electrode, thereby resulting in the long service life.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219501-A (JP)
Title: Image processor, image processing method, and image processing program
Inventor: AONO YOSHIKO
IPC: B41J29/38
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide screen display technology by which customization of an operation screen displayed in an image processor is easily performed.  <P>SOLUTION: A screen control part 311, when the operation screen is displayed on an operation panel 220, reads an element definition file and an arrangement data file stored in a HDD 219, interprets the content of the element definition file, reads a screen element file specified in the element definition file from the HDD 219, arranges screen elements represented by the screen element file at arrangement positions specified in the arrangement data file to generate the operation screen. A screen information management part 312 manages a screen element file representing images of the respective screen elements to be arranged on the operation screen generated by the screen control part 311. A communication part 313 accepts operation input input by a user on an operation panel 220, transmits the operation input to a CPU 212 and transmits change of screen information transmitted from the CPU 212 to the screen control part 311.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218238-A (JP)
Title: Luminaire
Inventor: GOTO YOSHIRO
IPC: F21V3/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire capable of improving the radiation properties of the heat generated from LEDs and a phosphor, and of improving light output.  <P>SOLUTION: This luminaire A is provided with: a luminaire body 21; a board 2 with a plurality of LEDs 4 mounted thereon; a translucent panel 3 for transmitting light emitted from the LEDs 4; a fluorescent film 5 held to the translucent panel 3 and converting the color of the light emitted from the LEDs 4; and light guide plates 14 and 15, arranged on the luminaire body 21 and emitting a part of the light emitted from the LEDs 4 to the outside. The translucent panel 3 made of glass is arranged on the front side of the LEDs 4, being spaced apart from the LEDs 4 at a predetermined distance; a phosphor housing recessed part 3b is formed on the upper surface of the translucent panel 3; and the fluorescent film 5 is formed by applying a phosphor. In this luminaire A, a part of blue light emitted from the LEDs 4 is converted into yellow light by the fluorescent film 5, and white light obtained by mixing the blue light with the yellow light is emitted to the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212437-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: SHIMODA TAKAHIDE
IPC: A61B5/055
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RF receiving coil for an MRI apparatus and the MRI apparatus for reducing a temperature stimulus to a subject.  <P>SOLUTION: This MRI apparatus includes an RF transmission coil for irradiating a high-frequency magnetic field to a subject, an RF receiving coil having a decoupling circuit and receiving a nuclear magnetic resonance signal from the subject, and a measurement control means for controlling the measurement of the nuclear magnetic resonance signal from the subject, wherein the decoupling circuit has a temperature sensor, and the measurement control means stops the irradiation of the high-frequency magnetic field by the RF transmission coil when the temperature detected by the temperature sensor exceeds a prescribed threshold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219791-A (JP)
Title: Image processor, image processing method, program, and recording medium
Inventor: SHIRASAWA TOSHIO
IPC: H04N1/60
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain unified reproduction of colors according to the color reproduction capability of an output device, when input image data are to be output by an arbitrary output device.  <P>SOLUTION: An output device characteristics storage part 220 stores color reproduction region information, indicating the range where an image output device can reproduce colors; a color reproduction target information storing part 210 stores a plurality of virtual color reproduction region information and target color data corresponding to each color reproduction region; and a color reproduction region selecting part 230 selects a color reproduction region similar to the color reproduction region of the image output device from among the plurality of virtual color reproduction regions. A first color conversion part 240 performs compressed mapping into a virtual color reproduction range, by referring to the selected color reproduction region information. After compressed mapping into the color reproduction range of an actual printer in a compression part 250 is carried out, a second color conversion part 260 converts this into a control signal for printers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221886-A (JP)
Title: Air-conditioner for vehicle
Inventor: KONDO TAKAYUKI
IPC: B60H1/32
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner for a vehicle capable of water from being splashed from a cooling heat exchanger while restraining deterioration of a wind volume or a cooling ability.  <P>SOLUTION: This air-conditioner comprises a blower 16 generating an air flow directing to inside of a compartment in an air passage 11, an evaporator 20 arranged in the air passage 11 and cooling the air by heat exchange, a horizontal rotary shaft 51 perpendicular to the air flow direction, a variable guide plate 50 rotatable between an angle position A1 along the air flow direction and an angle position A2 inclined from the angle position A1 to increase a wind speed of the air passing through an upper area 20a of the evaporator and decrease the wind speed of the air passing through a lower area 20b of the evaporator 20, and a control part 60 rotating the variable guide plate 50 from the angle position A1 to the angle position A2 when it is judged that a water splashing condition for splashing the water from the evaporator 20 is satisfied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199867-A (JP)
Title: Dc brushless motor driving device using solar panel
Inventor: CHINO HIROSHI
IPC: B60L8/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a combination of a solar panel and a brushless motor is impossible, since a general brushless motor is designed to be used under conditions where no voltage variation occurs, even though it is desirable to obtain rotational power by utilizing an electromotive force of the solar panel.  <P>SOLUTION: A motor driver is made which can follow even large voltage variations, whereby allowing the solar panel to be operated. By combining with the brushless motor, maintenance, such as, brush replacement and periodic cleaning also becomes unnecessary.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222473-A (JP)
Title: Fuel reforming apparatus and fuel cell system
Inventor: ISOZAKI YOSHIYUKI
IPC: H01M8/10
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reforming apparatus and a fuel cell system excellent in energy utilization efficiency and suitable for miniaturization.  <P>SOLUTION: The fuel reforming apparatus is equipped with a reformer 5 for reforming a fuel and obtaining a hydrogen-containing reformed gas containing hydrogen, a selective CO methanizer 8 which selectively methanizes carbon monoxide contained in the hydrogen-containing reformed gas, a combustor 6 which provides a combustion heat obtained by combusting hydrogen and methane to the reformer 5 through an aperture 11 placed between the reformer 5 and the combustor 6, a flow path plate 12a arranged in the combustor 6 and having grooves 14a carrying a noble metal catalyst on the surface for catalyst combustion of hydrogen and methane, a temperature detector 20 for detecting the temperatures of the reformer 5 and the combustor 6, and a controlling means 30 for controlling the temperatures in response to the detected results of the temperature detector 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224595-A (JP)
Title: Light wave ranging method and ranging device
Inventor: KANEDA AKIO
IPC: G01S17/36
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light wave ranging method capable of improving ranging accuracy, elongating a distance capable of being ranged, and constituting a ranging device inexpensively, and the ranging device.  <P>SOLUTION: A light wave whose code is modulated by the first PN code is transmitted to a ranging target, and the second PN code having the same code as the first PN code and a frequency finely different from the first PN code is generated, and a correlation value between the first PN code and the second PN code is converted into a waveform signal having a low frequency. The light wave reflected by the ranging target is received by a light receiving element to which the second PN code is applied, subjected to integration processing, and converted into the waveform signal having a low frequency, and a phase difference between a transmission side correlation signal and a reception side correlation signal is determined, and a distance to the ranging target is calculated from the phase difference.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008231944-A (JP)
Title: Swirl control device for on-vehicle internal combustion engine
Inventor: MIYASHITA TAKASHI
IPC: F02B31/02
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swirl control device for an on-vehicle internal combustion engine, capable of suppressing deterioration of a combustion state regardless of the operation condition of a supercharger.  <P>SOLUTION: In an electronic control device 6 including a basic target swirl ratio calculating section 61, a target supercharging pressure calculating section 62, a correction efficient calculating section 63 and a swirl opening control section 64, a basic target swirl ratio Stb is calculated based on the rotational speed Ne of the on-vehicle internal combustion engine provided with the supercharger 5 and the target amount of fuel injected Qt. Also, a correction efficient Ks is calculated based on differential pressure ΔP obtained by subtracting an actual supercharging pressure PAc detected by a supercharging pressure sensor 91 from a target supercharging pressure PAt, and an actual injection pressure Pic detected by an injection pressure sensor 93. Then, a final target swirl ratio Stn is calculated by multiplying the basis target swirl ratio Stb by the correction efficient Ks, and the opening of a swirl control valve 23 arranged in an intake passage 2 is adjusted for materializing the final target swirl ratio Stn.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236285-A (JP)
Title: Television receiving system and remote controller
Inventor: MAEHARA ATSUSHI
IPC: H04N5/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiving system operating a terrestrial analog receiver and a terrestrial digital receiver with the same workability as a multi-functional machine even when both receivers are connected externally and to provide a remote controller.  <P>SOLUTION: A key control table stores key-control information relating a control key, a first remote-control signal transmitted to a first television receiver in response to the control key, a second remote-control signal transmitted to a second television receiver in response to the control key and a change information showing whether to switch the broadcasting system of a television broadcasting viewed by a user in response to the control key. A control section for the remote controller stores a first key-control information in the key control table while transmitting a remote-control signal indicating to turn off the second television receiver when detecting the operation of a first select key. The control section for the remote controller stores a second key-control information in the key control table while transmitting the remote-control signal to turn on the second television receiver when detecting the operation of a second select key.  <P>COPYRIGHT: (C)2009,JPO&INPIT