baber/WOPTO huggingface dataset:
Patent JP-2009192656-A (JP)
Title: Plasma display device
Inventor: NIKAIDO KAZUHIRO
IPC: G09G3/20
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display device including a compact power supply circuit, which safely turns off a power supply even upon electric power failure without requiring complicated control.  <P>SOLUTION: The plasma display device 30 includes: a panel 10 including a plurality of discharge cells having a scan electrode, a sustain electrode, and a data electrode; a scan electrode drive circuit 33 driving the scan electrode; a sustain electrode drive circuit 34 driving the sustain electrode; a data electrode drive circuit 32 driving the data electrode; and a power supply circuit 36 supplying electric power to each of the scan electrode drive circuit 33, the sustain electrode drive circuit 34, and the data electrode drive circuit 32. The power supply circuit 36 includes a power interruption detection part 41 detecting interruption of a commercial AC power supply. The power interruption detection part 41 detects the interruption within a period of 1/2 to 1 of a power supply cycle after the interruption of the commercial AC power supply. The power supply circuit 36 interrupts the supply of the electric power within one cycle of the commercial AC power supply after the power interruption detection part 41 detects the electric power interruption.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192287-A (JP)
Title: Tuning fork oscillation device for load conversion
Inventor: KIMURA MITSUO
IPC: G01L1/10
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To noncontactly detect a vibration of an oscillation piece, and to obtain a measured value with high stability.  <P>SOLUTION: Piezoelectric elements 14a, 14b for excitation are bonded to both side faces of a coupling part 12a of the two parallel oscillation pieces 11a, 11b, and a photoelectric unit 16 having a U-shaped cross section is arranged in an intermediate part of the oscillation pieces 11a, 11b, and is noncontact with the oscillation pieces 11a, 11b. The oscillation pieces 11a, 11b are provided with block-like light shielding parts 20a, 20b to detect the vibrations of the oscillation pieces 11a, 11b, as a shutter of the photoelectric unit 16. The piezoelectric elements 14a, 14b oscillate the oscillation pieces 11a, 11b by the excitation thereof, the vibrations are detected by a photoelectric sensor pair to serve as detection signals, and oscillation frequencies are detected by a counter 23 through an amplifier 22. The oscillation frequencies of the detection signals are varied when the load acts between load measuring ends 13a, 13b, and consequently the load is measured by counting the oscillation frequencies by a counter 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193801-A (JP)
Title: Organic el panel, organic el device, and method of driving the panel
Inventor: ITO DAIKI
IPC: G09F9/00
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL panel that prevents the deterioration of display quality during continuous operation.  <P>SOLUTION: The organic EL panel includes an organic EL element in which a functional layer including at least an organic EL layer 38 is pinched between a pair of electrodes, and a cooling means 6 arranged on an opposite surface of a light emitting surface of the organic EL element 100 and further includes a temperature measuring means 8 for measuring a temperature of a substrate 11 and a controlling portion 5 for deciding an electric current amount which a Peltier module driving means 7 supplies to a Pertier module. The controlling portion, based on a temperature information obtained from the temperature measuring means, decides the electric current volume so that a substrate temperature can be maintained at a first temperature or lower while the organic EL element emits light and the substrate temperature can be maintained at a second temperature or lower while the organic EL element does not emit light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193882-A (JP)
Title: Gas exhaust auxiliary device of power storage device and vehicle
Inventor: TANABE YUKINARI
IPC: H01M10/625
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent exhaust to the environment outside a car such as a driveway, in an aggregation state of cooling liquid flowing out together with gas from a housing container.  <P>SOLUTION: A gas exhaust auxiliary device of a power storage device 1 includes a battery pack 12; cooling liquid 23 conducting heat exchange with the battery pack 12; a battery housing case 13 housing the battery pack 12 and the cooling liquid 23; a gas exhausting pipe 15 exhausting generated gas from the battery pack 12 to the outside of the battery housing case 13; and a mist forming means forming in mist the cooling liquid 23 flowing in the battery housing case 13 together with the gas. As the mist forming means, a nozzle member 16 can be used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009678-A (JP)
Title: Wire-assisted magnetic-write device with phase shifted current
Inventor: IONESCU STEFAN A
IPC: G11B5/02
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic device for effectively writing in a recording medium of high density with a high magnetic coercive force.  <P>SOLUTION: A magnetic device includes a write element (12) having a write element tip (34) and a conductive coil (20) for carrying a current to induce a first field from the write element (12). A conductor proximate the write element tip (34) carries the current to generate a second field that augments the first field. A driver (52) provides the current to the conductive coil (20) and the conductor (14), and a circuit (56) phase shifts the current through the conductor (14) relative to the current through the conductive coil (20).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194833-A (JP)
Title: Optical multiplex communication system and crosstalk eliminating method of the same
Inventor: TAJIMA AKIO
IPC: H04J14/00
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce natural Raman scattering crosstalks from classic light with normal strength, and to realize multiplex transmission with weak light such as a quantum signal.  <P>SOLUTION: An optical multiplex communication system multiplexes a plurality of communication channels, which include a quantum channel transmitter 110 in a state that a light power is relatively small and a classic channel transmitter 120 in a state that a light power is large, and transmits the information to an optical fiber transmission path 150 which is an optical transmission medium. In the optical multiplex communication system, a modulating means 130, which operates so that a transmission delay time difference between a channel related to the quantum channel transmitter 110 and a channel related to the classic channel transmitter 120 becomes lower than half of a repeat period of a signal of the channel related to the classic channel transmitter 120, is provided to any of the plurality of communication channels.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198247-A (JP)
Title: Multifunction semiconductor integrated circuit with built-in timer
Inventor: MISHIMA TAKETO
IPC: G04G99/00
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test technique for a semiconductor integrated circuit which eliminates providing an exclusive test terminal and can avoid the situation in which a voltage is applied to a predetermined terminal in order to enter test mode, thereby making it impossible to perform other tests in parallel and requiring longer test time.  <P>SOLUTION: The multifunction semiconductor integrated circuit has a plurality of functional blocks (11 to 15) and incorporates a timer circuit (20) into either of the plurality of functional blocks. When a voltage with a level which is not applied in the normal operation condition is applied to external terminals (OV, FB), which are provided corresponding to functional blocks other than the functional block (13) into which the timer circuit is incorporated and to which a voltage with a smaller range than a power supply voltage is applied in the normal operation condition, test mode for testing the timer circuit is set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197499-A (JP)
Title: Method for manufacturing precast rc column and rc column
Inventor: KORENAGA TAKEYOSHI
IPC: E04C3/34
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a precast RC column in which column main reinforcements effectively resist both compression and tension without yielding to a design-basis load even if high-strength reinforcements are not employed, and effectively prevents occurrence of hazardous cracking etc. caused by self shrinkage of concrete.  <P>SOLUTION: According to the method for manufacturing the precast RC column, while first main reinforcements 11 to which tension is applied, and second main reinforcements 12 to which no stress is applied, are mixed to each other in a form, concrete is placed in the form, and thereafter the first main reinforcements 11 are released in an initial stage of the material age of the concrete, to thereby introduce prestressing to the concrete.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008147703-A (JP)
Title: Magnetic field generator for sputtering apparatus
Inventor: KOBAYASHI TSUKASA
IPC: C23C14/14
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To generate two magnetic fields that intersect at right angles or at an arbitrary angle, in a fixed direction with high accuracy inside a large-area substrate, when forming a soft magnetic thin film by means of a sputtering device, while controlling the easy magnetization axis.  <P>SOLUTION: A magnetic field generator generates magnetic fields, in parallel with the surface of a substrate having a relatively large area near the surface, when at least two magnetic films are formed in a laminated manner on the surface of the substrate with the easy magnetization axes intersecting at right angles or at an arbitrary angle by using a sputtering method. The magnetic field generator includes an annular magnetic yoke 21, arranged so as to surround the surface of the substrate, coil groups 2a, 2b, 3a, 3b, 4a and 4b comprising a plurality of coils wound around the magnetic yoke, for generating magnetic fields in the direction of a first easy magnetization axis; and coil groups 12a, 12b, 13a, 13b, 14a and 14b comprising a plurality of coils wound around the magnetic yoke, for generating magnetic fields in the direction of a second easy magnetization axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219889-A (JP)
Title: Receiver-decoder apparatus, electronic program guide generation method and computer program
Inventor: EDMUNDS TIMOTHY
IPC: H04N5/445
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the choice of television for users.  <P>SOLUTION: A receiver-decoder apparatus has a receiver-decoder circuit capable of receiving and decoding broadcast television signals of different services to generate therefrom a video signal for display of an image on a display device. The apparatus has an electronic program guide (EPG) generation means for generating a video signal for display on the display device of an EPG listing services and events in respect of those services. The EPG generation means identifies further events which are related to respective events in the EPG. In the EPG, the events in respect of each service are shown by blocks arranged along a time line. The further events are shown by adjacent blocks, in respect of events to which they are related, scaled to create a perspective view of the blocks of the further events being more distant than the blocks of the events to which they are related.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009205476-A (JP)
Title: Authentication device, biological information management apparatus, authentication system and authentication method
Inventor: OSAKA FUMIHIRO
IPC: G06F21/32
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unauthorized access to a server to be accessed from a terminal.  <P>SOLUTION: An authentication device 40 which is used for a thin client 30 or the like encrypts address information of a biological information management apparatus 10 to be accessed by the thin client 30 with biological information of a user of the thin client 30, and stores the encrypted address information. When the authentication device 40 receives the biological information of the user of the thin client, the authentication device 40 decrypts the encrypted address information with the received biological information, and outputs the decrypted address information to the thin client 30. When the thin client 30 accesses a biological information management apparatus 10 by using the address information and succeeds in an authentication, the thin client 30 receives server profile information of a server 20 from the biological information management apparatus 10. The thin client 30 then logs in the server 20 by using the server profile information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210416-A (JP)
Title: Spectroscope
Inventor: SHIBAYAMA KATSUMI
IPC: G01J3/02
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectroscope for maintaining the reliability and a correct spectroscopic characteristic, and miniaturized.  <P>SOLUTION: Since a spectroscopic module is directly supported by a package 3 in a state that a movement of a body 4 in the directions parallel to and perpendicular to a rear surface 4b is regulated by inner wall surfaces 27, 29, 28 of the package 3, the spectroscopic module 2 is surely supported, and the positional accuracy among an entrance 22a of the package 3, a spectroscopic section 6 of the spectroscopic module 2 and a light detection element 7 is sufficiently ensured even if the spectroscopic module 2 is miniaturized. Since a lead 23 is embedded in the package 3, derived from and supported by a lead deriving section 26, the lead deriving section 26 of the package 3 plays a role of a base, and prevents the spectroscopic module 2 from being damaged and shifted when the lead 23 is electrically connected to the light detection element 7 by wire bonding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208643-A (JP)
Title: Side part structure of vehicle
Inventor: IOKA TADASHI
IPC: B60R13/04
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To ensure cover rigidity in a fixing portion while suppressing an increase in vehicle width.  <P>SOLUTION: This side part structure 100 of a vehicle A includes: a doorway 12 formed in the side portion 1a of a vehicle body 1; a sliding door 22 moved in a vehicle longitudinal direction to open/close the doorway 12; a rail member 31 extending from the end 12a of the doorway 12 in the longitudinal direction to the longitudinal direction and guiding the movement of the sliding door 22; a recessed portion 41 longitudinally formed in the side portion 1a of the vehicle body 1 and storing the rail member 31; and a cover unit 50 covering the rail member 31. The cover unit 50 has a hollow upper fixing portion 53 fixed onto the rail member 31. In the upper space S of the rail member 31 in the recessed portion 41, the upper fixing portion 53 enters a cabin side more than the end 31a outside in a vehicle width direction of the rail member 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207708-A (JP)
Title: Medical illumination device
Inventor: ARAI MIHO
IPC: A61B1/06
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly convenient and flexible medical illumination device which includes an illumination mechanism capable of highly efficiently supplying light and is equipped with a liquid crystal display unit having a function as a mirror and an image display function for smoothly introducing and assisting a visual recognition required for various scenes in medical examinations, being usable for a plurality of applications despite a single device and capable of responding to various techniques.  <P>SOLUTION: This medical illumination device L is provided with an illumination section 3 having a light source portion and a light source support portion, a handle section 5 allowing the position adjustment of the illumination section to an intended position, and a liquid crystal display unit 6 attached near the illumination section and having a display device switched between a monitor function and a mirror function. The liquid crystal display unit is designed to move and retract according to an attitude and a purpose in use.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212967-A (JP)
Title: Radio communication apparatus, control method for the radio communication apparatus, and control program for the radio communication apparatus
Inventor: MATSUO AYAKO
IPC: H04W72/08
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of a phenomenon that a frame is disabled from normally arriving at a radio communication apparatus of a communication partner, because of a narrow communicable range caused by increasing the number of radio channels to be used simultaneously for transmission.  <P>SOLUTION: A radio base station AP1 comprises: a receiving means 42 for receiving a first signal from a first radio terminal; a setting means 45 for setting the number of radio channels to be used simultaneously for transmitting a radio signal, so that a distance that a radio signal transmitted by the present radio base station can achieve, becomes greater than an estimation result of a distance, between the present radio base station and the first radio terminal, estimated according to the first signal; and a transmitting means 41 for transmitting signals different for the radio channels, while simultaneously using the radio channels which are fewer than or equal to the number of radio channels set by the setting means, or transmitting to the first radio terminal the same signal for the radio channels, while simultaneously using the radio channels more than the number of radio channels set by the setting means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209499-A (JP)
Title: Crimped polyethylene naphthalate fiber having low heat shrinkage and its manufacturing method
Inventor: AIDA HIRONORI
IPC: D01F6/62
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyethylene naphthalate crimped fiber having a sufficient crimp property to materialize a good transit of a carding machine and having low heat shrinkage.  <P>SOLUTION: A crimped polyethylene naphthalate fiber having low heat shrinkage is provided, which has a value of 15-50 regarding a number of crimp×(fineness)<SP>1/2</SP>, a value of -5 to 10% regarding 180°C dry heat shrinkage and a value of -5 to 10% regarding 100°C hot-water shrinkage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216402-A (JP)
Title: Detector and detecting method
Inventor: TANII TAKASHI
IPC: G01B11/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector and a detecting method constituted simply, for reducing a cost, and allowing high-speed processing.  <P>SOLUTION: This detector/detecting method dispenses with imaging by an imaging means, an image processing technique using a computer and the like, since detecting whether a ceiling C is displaced with respect to a floor F or not, based on a displacement of a photoreception position detected by a displacement detecting part 3, and the detector/detecting method is simplified thereby, and is reduced in a cost. The detector 1 detects the presence of the displacement of the ceiling C with respect to the floor F, by only detecting the displacement of the photoreception position by a displacement detecting part 3, and the image processing technique using the computer required conventionally is eliminated by this manner, to attain the high-speed processing thereby compared with conventional one.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123184-A (JP)
Title: Information processing apparatus
Inventor: TACHIHARA HIDEAKI
IPC: G06F9/46
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To control operation restart of a slave task upon completion of operation of a master task.  <P>SOLUTION: When interrupting operation of a game part being the slave task, a proxy control part that is a slave OS for controlling the slave task and the master task interrupts the operation of the game part (step T25), updates setting parameters (step T26), and announces the completion of the game part to the control part which is a master OS for controlling the master task (step T27). When the control part starts the game part after interrupting the operation of the game part (step T28), the proxy control part updates the setting parameters (step T31) and restarts the operation of the game part (step T32).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216854-A (JP)
Title: Projector
Inventor: ASHIZAWA KENICHIRO
IPC: G03B21/14
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of enhancing convenience in zoom adjustment.  <P>SOLUTION: A screen size display mechanism 30 is disposed behind a lens operation port 13 (-Y direction) and above a housing 170 for optical parts (+Z direction), and comprises a display window 31, a movable plate 32 in plate shape, and a movable plate moving mechanism 33 for moving the movable plate 32 in front-and-rear and right-and-left directions (±Y and ±X directions). A plurality of numerical values indicating screen size are arranged in a matrix and inscribed on the upper surface (+Z side surface) of the movable plate 32. By moving the movable plate 32 in front-and-rear and right-and-left (±Y direction and ±X direction) relative to a housing 2, the numerical value located just under the display window 31 is switched. The display window 31 is constituted by fitting a lens 31a in an aperture part 14 formed on an upper surface 2t of the housing 2, and the numerical values inscribed on the movable plate 32 are visually confirmed through the display window 31 in an enlarged state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214761-A (JP)
Title: Pneumatic tire
Inventor: NAKAMOTO KOKI
IPC: B60C11/11
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire can concurrently gain controllability and stability on a dry road surface and on-snow performance on a snowy road surface.  <P>SOLUTION: The pneumatic tire includes blocks 4a arranged circumferentially side by side in a line of the tire by a plurality of circumferential main grooves 3 extending circumferentially along the tire and a plurality of lug grooves 5 intersecting circumferentially along the tire on the tread surfaces 21 of a tread portion 2. The pneumatic tire further has fine-grooved sipes 6 provided in an intersecting manner in the circumference of the tire on the tread surfaces 21 of the blocks. At least on the block mounted on the utmost external side in the width direction of the tire among the circumferential main grooves, the lug groove is provided in a bending manner having a bending point 5a within the range of 50% in the middle of the width of the block in the width direction of the tire. The respective angles θ with respect to the circumference of the tire on both sides in the width direction of the tire, being separated by the bending point, are set within a range of 30≤θ≤80 [degrees]. One edge of each of the sipes penetrates the circumferential main groove and the other is positioned within the range of 50% in the middle of the width of the block in the width direction of the tire.  <P>COPYRIGHT: (C)2009,JPO&INPIT