baber/WOPTO huggingface dataset:
Patent JP-2010102840-A (JP)
Title: Plasma display panel
Inventor: ASANO DAISHI
IPC: H01J11/34
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel with degradation of a protection layer or a phosphor prevented through substantial removal of water, and such impurity gas as hydrocarbon.  <P>SOLUTION: The plasma display panel is provided with a front substrate 21 having display electrodes consisting of scanning electrodes and sustaining electrodes formed aligned in several columns, a dielectric layer so as to cover the display electrodes, and a protective layer formed on the dielectric layer, and a rear-face substrate 31 set in opposition to the front substrate 21 so as to form a discharge space at the front substrate 21 and having a plurality of data electrodes formed in a direction crossing the display electrodes with a discharge cell formed at each crossing point, and barrier ribs 34 formed so as to zone the discharge spaces in the rear-face substrate 31, and with a red-color, green-color, and blue color phosphor layers 35r, 35g, 35b, arranged in between, and, moreover, powder 37 made of a platinum group is arranged at the phosphor layer, with a volume of the powder differentiated for each emission color.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009187926-A (JP)
Title: Electronic unit and operation method of electronic unit
Inventor: CHEN CHI-WEI
IPC: F21Y101/00
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic unit in which an image projecting module with a light source is used for providing an image and at least a part out of beams output from the light source is a backlight source of a liquid crystal display of a non-radiating type.  <P>SOLUTION: The electronic unit is composed of a display unit, an image generating unit, a beam, and an optical module. The beam provides a light source to the image generating unit and generates an image at a different position from the display unit. The optical module introduces the beam and at least a part of the beam is used for providing a backlight source for the display unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102170-A (JP)
Title: Belt driving mechanism, image forming apparatus including the same, and belt driving method
Inventor: TERAO YASUNOBU
IPC: B65H29/16
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt driving mechanism to perform a reciprocating motion, capable of preventing the occurrence of an impact sound using a very simple configuration without decreasing a belt moving speed.  <P>SOLUTION: The belt driving mechanism includes: a toothed drive pulley to rotate actively; a toothed driven pulley to rotate passively; a toothed belt to engage with the toothed drive pulley and the toothed driven pulley by tooth on an inner circumference thereof; and an elastic member to move the toothed belt in a returning direction by an elastic force accumulated while the toothed belt is moved in a going direction, wherein at least one of the toothed belt, the toothed drive pulley, and the toothed driven pulley is formed such that at least one of tooth bottoms is shallower than at least other one of the tooth bottoms.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010100904-A (JP)
Title: Surface modification apparatus and surface modification method
Inventor: MATSUMOTO ITARU
IPC: G21K1/00
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface modification apparatus for irradiating an irradiation target body with an electronic beam, the surface modification apparatus uniformly irradiating an irradiation target surface of the irradiation target body with the electronic beam irrespective of shape of the irradiation target surface.  <P>SOLUTION: In the surface modification apparatus for modifying the irradiation target surface by irradiating the irradiation target body W with the electron beam in rare gas G, a single electrode 3 is used as an anode electrode and a cathode electrode in common. The single electrode 3 is used as the anode electrode to ionized the rare gas surrounding the single electrode 3 to generate plasma P. After filling up the plasma into the interval between the single electrode and the irradiation target surface, the single electrode 3 is used as the cathode electrode to irradiate the irradiation target body W with the electronic beam from the single electrode 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100208-A (JP)
Title: Roof shade device for vehicle
Inventor: KOBAYASHI TAKESHI
IPC: B60J7/00
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof shade device for a vehicle capable of suppressing generation of wrinkles and looseness in a drawn portion of a roof shade constituted as a screen capable of being put in/out of a winding part in a wound state to some degrees.  <P>SOLUTION: Thickness parts are formed at both end parts of a width direction of the roof shade 4 for light shielding formed as the screen. In an intermediate part 12a of a rotary shaft direction of a rotary shaft 12 for winding the roof shade 4 for light shielding, a flexible member 13 is provided as an enlarged diameter part enlarged in diameter as compared with both end parts 12b in the rotary shaft direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103843-A (JP)
Title: Electronic apparatus, and video display method
Inventor: MOMOZAKI KOHEI
IPC: H04N5/91
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of presenting a face image associated with a moving picture upon reproduction to a user.  <P>SOLUTION: When a video frame upon reproduction is displayed on a preview screen by a reproduction processing section 403 upon reproduction of moving picture data, an emphasis display processing section 404 of a face image list display processing unit 301 emphasizes and displays a face image corresponding to a current reproduction position in a face thumbnail display area. Further, the face image emphasized and displayed in the face thumbnail display area is updated as the reproduction of the moving picture data progresses. Consequently, the user can comprehend correspondence between the current reproduction position of the moving image data and the face image in the face thumbnail display area and easily perform operations to select and reproduce a scene based on a person appearing in the video upon reproduction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009017610-A (JP)
Title: Audio signal amplifier and distortion correction method
Inventor: KUSHIDA HIDEAKI
IPC: H04R3/04
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of a sound outputted from a speaker.  <P>SOLUTION: Current detection resistors 73R and 73L are provided between power amplifiers 72R and 72L, and between a right sound unit 77R and a left sound unit 77L, respectively. Distortion components of right and left channels are calculated using the current detection resistors 73R and 73L and differential amplifiers 74R and 74L, respectively. The distortion components whose phases are reversed are added to original audio signals S11R and S11L, respectively, to cancel the phase-inverted distortion components added to the original audio signals S11R and S11L, and distortion components of output audio signals S14R and S14L caused by the counterelectromotive force of a voice coil 78R of the right sound unit 77R and a voice coil 78L of the left sound unit 77L and leakage currents of other channels. As a result, the output audio signals S14R and S14L can be corrected into signal forms similar to those of the original audio signals S11R and S11L, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204602-A (JP)
Title: Conversion coefficient derivation method and navigation apparatus
Inventor: TAKANASHI HIROAKI
IPC: G01C21/28
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve determination accuracy for determining whether or not a conversion coefficient is derived.  <P>SOLUTION: A satellite positioning section 20 measures measurement data including at least movement speed, an accuracy reduction rate, and an azimuth on the basis of a signal received from a satellite. A distance determination section 30 determines the validity of the measurement data and determines whether or not a distance conversion coefficient is derived using the measurement data determined to be valid. When derivation has been determined, a distance conversion coefficient calculation section 34 derives the distance conversion coefficient. An angular velocity determination section 32 determines a valid range for the accumulated value of output values of an angular sensor over a predetermined period of time on the basis of the movement speed out of the measurement data, and on the basis of the valid range and the accumulated value over the predetermined period of time, determines whether or not an angular velocity conversion coefficient is derived. When derivation has been determined, an angular velocity conversion coefficient calculation section 36 derives the angular velocity conversion coefficient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010105465-A (JP)
Title: Stabilizer control device for vehicle
Inventor: AMANO MASANORI
IPC: B60G17/018
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilizer control device for a vehicle, reducing the delay of control and to operate under a proper condition.  <P>SOLUTION: When a detected steering torque T is a preset threshold value (a) or above in the stabilizer control device for a vehicle, a front stabilizer and a rear stabilizer are set ON (or strong), fellow front torsion bars and fellow rear torsion bars are connected, and stiffness of the stabilizers is added (or stiffness of stabilizers is strengthened) respectively. When the detected steering torque T is below the preset threshold value a, the front stabilizer and the rear stabilizer are controlled so as to separate the front torsion bars and the rear torsion bars (or to weaken the stiffness of the stabilizers).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045752-A (JP)
Title: High frequency surface acoustic wave device and substrate thereof
Inventor: SHIH WEN-CHING
IPC: H01L41/39
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency SAW (Surface Acoustic Wave) device which does not need to use an expensive sapphire substrate as its substrate for lowering manufacturing costs of the high frequency SAW device.  <P>SOLUTION: The high frequency SAW device 2 includes: a substrate 21; a first buffering layer 22 formed on a surface of the substrate 21; a second buffering layer 23 formed on a surface of the first buffering layer 22; a piezoelectric layer 24 formed on a surface of the second buffering layer 23; an input transformation unit 25; and an output transformation unit 26, wherein the input conversion unit 25 and the output conversion unit 26 are formed in pairs on the surface of or beneath the piezoelectric layer 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107118-A (JP)
Title: Solar heat panel
Inventor: YOSHIMI NAOTERU
IPC: F24J2/46
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar heat panel with an installation structure preventing deterioration of design performance, capable of eliminating a tank installation space on the ground and having excellent reliability.  <P>SOLUTION: A first transparent body 412a, an inner wall 412b and a projecting member 412c are formed beforehand by integral molding by a transparent resin material. Thus, projecting walls 410e and bottom faces 410d of a base 411 can be formed to have a groove shape with a shallow depth. As a result, coating treatment to uniformly form a light absorption treatment layer with respect to the surfaces of the projecting walls 410e and bottom faces 410d can be easily performed, so as to drastically shorten work time required for the coating treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009152180-A (JP)
Title: Electrode composition for inkjet printing, electrode obtained from this, and secondary battery
Inventor: SAI ZAIMAN
IPC: H01M4/88
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode composition for inkjet printing, an electrode obtained from this, and a secondary battery.  <P>SOLUTION: The electrode composition for inkjet printing includes an oxide, a conductor, a humectant, a binder, and an aqueous solvent, and the viscosity of an aqueous solution containing 1 wt.% binder is 2 to 20 cps. By using the binder having viscosity appropriate to improve the ink ejecting performance in a nozzle in inkjet printing, a desirable pattern is thin, uniformly, evenly formed on a current collector by using an inkjet printing method without clogging the nozzle, and the electrode and the secondary battery are economically manufactured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010110481-A (JP)
Title: Clip device for endoscope
Inventor: IWATA HIROSHI
IPC: A61B17/12
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip device for an endoscope exerting excellent clipping performance by forming the whole length of clipping arms into a length beyond the conventional common-sense length and being smoothly inserted/extracted with respect to the interior of a treatment instrument insertion channel of the endoscope.  <P>SOLUTION: The pair of clipping arms 2 are formed of a plurality of divided pieces 2A to 2C serially continued in the longitudinal direction respectively, connecting wire rods 3 formed by longitudinally staggering bendable sections 3C and non-bendable sections 3B are inserted into through-holes formed therein, and the connecting wire rods 3 are axially moved by an operation from the proximal end side of a flexible sheath 1 to change over between a state where the bendable sections 3C of the connecting wire rods 3 are located at the connecting portions of the plurality of divided pieces 2A to 2C and a state where the non-bendable sections 3B are located there, so that the clipping arms 2 are changed over between a bendable state and a rigid state at the connecting portions between the plurality of divided pieces 2A to 2C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111305-A (JP)
Title: Seat belt retractor and seat belt apparatus
Inventor: HIRAMATSU KOJI
IPC: B60R22/28
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt retractor and a seat belt apparatus capable of optimizing an EA load by avoiding an abrupt change of the EA load.  <P>SOLUTION: A ring 19 of the retractor 1 has a first diameter-reduced portion 32 of which the radius is gradually reduced toward the downstream side in the winding direction of a plate member 20, and a second diameter-reduced portion 33 located downstream in the winding direction relative to the first diameter-reduced portion 32 whose the reducing degree of the radius is greater than that of the first diameter-reduced portion 32. The retractor has a protrusion 30 formed at the inner periphery of a large-diameter cylindrical portion 4b with a contact face 30a in contact with the end of the other end 20b of a plate member 20 to lock the plate member 20, and a recess 35 formed at the inner periphery of the large-diameter cylindrical portion located at the contact face 30a side of the protrusion 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009123209-A (JP)
Title: Method and device for operating machine tool
Inventor: SCHNEIDER ROLAND
IPC: G05B19/18
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an error during a working process caused by difference between the configuration of a machine tool used when simulating a partial program and the configuration of an actual machine tool during an actual working process.  <P>SOLUTION: A working process of the machine tool is controllable by a partial program (24), the current configuration (26) of the machine tool is calculated, the current configuration (26) is compared with a simulation configuration (18) of the machine tool stored in the partial program (24), and a warning (W) is generated when there is difference between the current configuration (26) and the simulation configuration (18).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010117876-A (JP)
Title: Fire alarm
Inventor: TASHIRO YOSHIHIRO
IPC: G08B17/06
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire alarm that reliably detects fire irrespective of whether the fire alarm is for sensing smoke, heat, or flame and even when a fire is set off on a transmission path from the fire alarm.  <P>SOLUTION: When the fire alarm such as a smoke-, heat- or flame-sensing fire alarm installed on the ceiling of a room of a house detects fire, an electrical signal is transmitted through a fire detection line connected from the fire alarm to a fire notification apparatus. When an abnormal high temperature (fire) occurs on the ceiling, wall or floor where the fire detection line connected between the fire alarm and the fire notification apparatus is routed, shape memory alloy elements disposed on the fire detection line at appropriate intervals are restored to their original shape, and the shape memory alloy elements tighten the fire detection line to bring conductors into short circuit contact, so that the abnormal high temperature (fire) is detected and notified through a buzzer, siren or warning light of the fire notification apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009139942-A (JP)
Title: Lens drive device
Inventor: SUE TAKESHI
IPC: G02B7/04
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent powder caused by sliding produced when a lens barrel is attached to a movable lens body from adhering to an imaging device or the like.  <P>SOLUTION: The lens drive device 1 includes a cylindrical movable body (sleeve 13 or the like) holding a lens and movable in an optical axis direction, a support body (holder 19 or the like) supporting the movable body, and a magnetic drive mechanism (magnet 17 and coil 18 or the like) driving the movable body in the optical axis direction, wherein an aperture part 19a through which reflected light from a subject passing through the lens is made incident on the imaging device is formed in the support body, and an inside diameter of the movable body is larger than the inside diameter of the aperture part 19a, and a projecting part 19c projecting to the movable body side is formed on the periphery of the aperture part 19a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010118979-A (JP)
Title: Temperature detection type crystal oscillator for surface mounting, and mounting method with respect to set substrate
Inventor: AKANE KATSUNORI
IPC: H03H9/02
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable and inexpensive temperature detection type crystal oscillator for surface mounting which mounts a thermistor and facilitates manufacturing.  <P>SOLUTION: The crystal oscillator 1 for surface mounting includes: a recessed and rectangular container body 2 having a bottom wall 2a and a frame wall 2b; a crystal piece 3 stored in the container body 2; a metal cover 4 joined with the opening end surface of the container body 2; and the thermistor 8 which detects the operating temperature of the crystal piece 3 and has surface mounting terminals 13 on both sides of the longitudinal direction. The thermistor 8 is fixed to the outer side of the container body 2 by allowing the longitudinal direction of the thermistor to be orthogonally crossed with the height direction of the container body 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115418-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: ISHIZUKA MASAAKI
IPC: A61B8/06
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus which can change a beam width in accordance with an object part to be diagnosed.  <P>SOLUTION: The ultrasonic diagnostic apparatus has a diagnostic mode in which a blood flow speed is detected with a fixed focus. The ultrasonic diagnostic apparatus has a reception beam forming control circuit 44 to which signals received by a plurality of ultrasonic vibrators 11 are supplied and which includes a quantization accuracy selecting signal input device 41, a delay quantization amount determining device 42 for determining a delay quantization amount on the basis of the quantization accuracy selecting signal supplied from the input device 41, a signal delay circuit 18 for conferring a predetermined delay amount to the received signal on the basis of an output of the delay quantization amount determining device 42, and a signal synthesis device 20 for synthesizing the received signals delayed by the signal delay circuit 18. With such a configuration, accuracy of reception beam forming can be changed arbitrarily.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120664-A (JP)
Title: Resin container for two-liquid sealing material
Inventor: KATAHIRA AKIRA
IPC: B65D77/20
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin container for two-liquid sealing material, which has a lid member formed by deep drawing, the lid member to accommodate a sub material, such as a curing material, color master, or other chemicals, as in conventional ones, to further reduce a cost, and also to remarkably reduce industrial waste.  <P>SOLUTION: In the resin container, a lid member 2 is formed from a resin film material, which is a single material, into the shape with a recessed cross-section by vacuum molding. A handle 5a required to pull off the lid with a hand is integrally formed on part of the flange 5. The handle 5a is used for a worker to detach the lid member 2 from a container body 1 by gripping the lid member 2 and pull it off. The lid member 2 and the container body 1 are assembled such that while the lid member 2 with several kinds of sub materials placed in an accommodating recess 3 is fitted in the opening 1a of the bottomed cylindrical container body 1 accommodating a main material W, part of the flange 5 or several parts of the side face of the lid member 2, that is, at least three parts, preferably six or more parts X, are heat sealed at spots.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130029-A (JP)
Title: Visible-light communication system and method for transmitting signal
Inventor: YOKOI ATSUYA
IPC: H04B10/11
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visible light communication system in which a transmission rate is improved, as compared with a WDM (wavelength multiplex) system and communication quality is also improved, by removing the influence of inter-color interference.  <P>SOLUTION: A transmission device (100), included in the visible light communication system (LS2), allocates respective carrier signal components of an OFDM (orthogonal frequency-division multiplexing) signal modulated with transmission information to a plurality of LEDs (light-emitting diode) differing in the color of light emission. At this time, information is added also to a combination of a carrier frequency and an LED wavelength, when carrier signals are allocated to the LEDs, in addition to information modulation on the respective carrier signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127483-A (JP)
Title: Force body projecting device, and barrier system using the same
Inventor: SHIMA KEIICHIRO
IPC: F41F7/00
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily collect an inoperative force body, and to make a projecting distance constant.  <P>SOLUTION: In this force body projecting device 30 for projecting a force body 38 toward a prescribed defense region, a part of the force body projecting device 30 and the force body 38 are connected by a rope 45 of a specific length, and the force of the force body is exerted when the rope 45 is extended to the specific length accompanied by the projection of the force body 38.  <P>COPYRIGHT: (C)2010,JPO&INPIT