baber/WOPTO huggingface dataset:
Patent JP-2006352897-A (JP)
Title: Communication apparatus, communication method, and communication system
Inventor: NISHIBAYASHI TAIJIYO
IPC: H04L47/43
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus, a communication method, and a communication system capable of substantially improving the throughput by bringing efficiency to the frame format, so as to eliminate an overhead attended with transmission of a plurality of frames.  <P>SOLUTION: The communication apparatus includes: a physical frame generating means for generating one physical frame comprising a plurality of aggregated MAC frames; a transmission means for transmitting the physical frame; and a reception means for receiving an acknowledgement frame responded to as a tacit acknowledgement request at the end of transmission of the physical frame.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008017400-A (JP)
Title: Pll synthesizer circuit for am/fm receiver and switching method thereof
Inventor: TAGUCHI YUICHI
IPC: H03L7/093
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL synthesizer circuit which improves S/N characteristics by controlling a crossover frequency in AM reception and FM reception.  <P>SOLUTION: The present invention relates to the PLL synthesizer circuit for an AM/FM receiver comprising: a phase comparator circuit which generates a phase difference signal in accordance with a phase difference between a reference signal and a frequency-divided signal frequency-dividing an output signal of the PLL synthesizer circuit; a charge pump circuit which performs current control based on the phase difference signal and generates a charge pump signal while switching the current control in use for AM and in use for FM; a register circuit for switching the current control of the charge pump circuit in use for AM and in use for FM; a VCO circuit which inputs the charge pump signal, smoothes the charge pump signal, oscillates at a frequency corresponding to a control voltage signal as a control voltage and outputs a local oscillation signal; and a frequency divider circuit which frequency-divides the local oscillation signal and outputs a result as the frequency-divided signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020562-A (JP)
Title: Toner and method for manufacturing same
Inventor: TSUBAKI YORIHISA
IPC: G03G9/08
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner which can be manufactured by a simple manufacturing method, excels in storage stability and offset resistance and has uniform charging performance.  <P>SOLUTION: The toner is aggregates of resin-containing particles obtained by slurrying resin particles of indeterminate form, further comminuting and aggregating the particles, wherein the resin-containing particles contain a binder resin, a colorant, a release agent and a release agent dispersing aid and have a volume average particle diameter of 0.4-1.0 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019476-A (JP)
Title: Member to be etched, unit for member to be etched, and apparatus for depositing thin film having the member and the unit
Inventor: HACHIMAN NAOKI
IPC: C23C16/08
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member to be etched which can be excellently applied to a CVD apparatus of a new system from the viewpoint of the opening ratio, the permanent set in fatigue and the exchange.  <P>SOLUTION: The member 11A to be etched comprises an annular circumferential edge member 11a, and a large number of bar-shaped members 11b with their both ends being integrally fixed to the circumferential edge member 11a so that the bar-shaped members are across the circumferential edge member 11a in the radial direction and parallel to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020836-A (JP)
Title: Display device and method for manufacturing the same
Inventor: FUJITA AKIRA
IPC: G02F1/1333
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display having a simple structure, with which warpages produced in mounting driving circuit components is suppressed stably and distortion will not propagate to the display surface, so as to suppress the occurrence of display unevenness.  <P>SOLUTION: The liquid crystal display has a structure in which a display panel 1 is constructed, by laminating a panel 1a for display with a small surface area to a panel 1b for a base with a large surface area, and respective ICs 2 (driving circuit components) are respectively bonded and fixed with ACF3 to the panel 1b along the periphery of the panel 1a for the display and separated therefrom, and prismatic distortion suppressing members 7a, 7b (comprising a material with stiffness higher than that of the panel 1a for the display and that of the panel 1b for the base which are glass panels) are mounted, by bonding them to predetermined places on the panel 1b for the base between the panel 1a for the display and the parts for mounting the respective ICs 2 so as to surround the peripheral side faces of the respective ICs 2 of the panel 1a for the display side along the long-edge direction and the short-edge direction of the display screen of the panel 1a for the display with a cold setting adhesive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024606-A (JP)
Title: Aging and apoptosis inducer for cancer cell
Inventor: RENU WADHWA
IPC: A61K35/74
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new anticancer agent through studying CARF (collaborator of alternative reading frame) function further in detail and elucidating the function.  <P>SOLUTION: The new anticancer agent to be used is a CARF expression inhibitor or deactivator, which functions as an aging and apoptosis inducer for cancer cell. The CARF inhibitor consists of siRNA or an expression vector thereof that targets at the CARF. The CARF deactivator consists of an antibody to the CARF.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026031-A (JP)
Title: Vehicle navigation apparatus
Inventor: MURAKAMI HITOSHI
IPC: G08G1/0969
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle navigation apparatus for setting a migration path of a vehicle without a burden of a user.  <P>SOLUTION: When a voice controller 10 obtains a voice command "return to home", an ECU 12 calculates a distance between a current location of the vehicle detected by a location detector 1 and a point for indicating a location of a home of the user and stored in an internal memory. If the calculated distance is a preset distance or more, a confirmation operation is implemented. Only if the home of the user is very far from the current location, the confirmation operation is implemented. Otherwise, the confirmation operation is not implemented. As a result, the migration path of the vehicle can be set without the burden of the user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024397-A (JP)
Title: Level wound coil and level wound coil package
Inventor: TAKI SUKEHIDE
IPC: B65D85/04
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a level wound coil (LWC) capable of favorably uncoiling a tube, and to provide a level wound coil package.  <P>SOLUTION: In this LWC, a coil 4 formed by winding a tube 1 into a coil in multiple layers with alignment is arranged by, directing the axial direction thereof in the vertical direction. The outermost layer of the coil 4 is fully coiled, or the tube is preliminarily wound around the outside of the lower part of the fully coiled outermost layer, and the tube end of the innermost layer of the coil is pulled upward for uncoiling. Since one or a plurality of layers of resin film 3 are wrapped around at least the lower side of the periphery of the LWC 4, compressing force is applied to the LWC 4 inward from the outside. By this structure, the breakage of the outer layer of the LWC 4 hardly occur, and the tube 1 can be favorably uncoiled to the last.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028683-A (JP)
Title: Phase-locked oscillator
Inventor: HONGO HIRONOBU
IPC: H03L7/08
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase-locked oscillator capable of detecting phase information even in a phase state without sensitivity in a dead band by generating pulses in a part other than the dead band in order to eliminate the unstable region of the sensitivity, so as to change the pulse width in proportion to the phase difference, concerning the phase-locked oscillator.  <P>SOLUTION: A part of the output signal of a voltage-controlled oscillator 4 is connected to one input of a phase comparator 2 by way of a variable frequency divider 5. A reference signal is connected to the other input of the phase comparator 2 via a fixed frequency divider 1. Then, the output of the phase comparator 2 is connected to the input of the voltage control oscillator 4 via a low-pass filter 3 so as to form a loop. The variable frequency divider 5 is made to change so as to generate the pulse width in proportion to the phase difference. Then, the phase information is detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023866-A (JP)
Title: Liquid discharge head, liquid ejector, and image formation device
Inventor: KOJIMA TOSHIYA
IPC: B41J2/045
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To protect a nozzle surface, to reduce a wasteful liquid consumption by preventing a discharge fault due to a liquid viscosity increase and to further enable the realization of the miniaturization and the cost reduction of a device.  <P>SOLUTION: The problem to be solved is solved by providing a liquid discharge head constituted by mounting a plurality of nozzles which discharge the liquid, pressure chambers respectively communicating with the plurality of the nozzles, space parts respectively demarcated in the liquid discharge sides of the plurality of the nozzles, and liquid passage holes bored at the positions of the same axes of the nozzles opposite to the nozzles through the space parts, and constituting so that the space parts are smaller than the pressure chambers and larger than the nozzles and the liquid passage holes with respect to the sectional area of each part parallel with the opening surfaces of the nozzles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024480-A (JP)
Title: Emergency braking device of passenger conveyor
Inventor: NAGAYA SHINJI
IPC: B66B29/00
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency braking device of a passenger conveyor capable of improving installation performance to the inside of a main frame by a simple constitution.  <P>SOLUTION: This emergency braking device of the passenger conveyor has a fixing part 20 fixed to the main frame 1 of the passenger conveyor, a rotary shaft 21 rotatably arranged in the fixing part 20, a detecting part 22 arranged at the rotary shaft 21 so as to project in the predetermined direction from the rotary shaft 21 and detecting the rupture of a driving chain 8 for transmitting the driving force of a driving machine 4 of the passenger conveyor to a main shaft 6, and a braking part 23 arranged at the rotary shaft 21 arranged so as to project in the predetermined direction from the rotary shaft 21 and braking the rotational movement of the main shaft 6 when detecting the rupture of the driving chain 8 by the detecting part 22, and is constituted so that a part of the detecting part 22 can be freely attached and detached to and from the rotary shaft 21, and is constituted so that an angle with respect to the braking part 23 of the detecting part 22 can be adjusted in a predetermined range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006797-A (JP)
Title: Wood-based material carrying substance with catalytic function and its application method
Inventor: YOKOHAMA KINPEI
IPC: B05D1/18
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wood-based material which carries a substance with the function of decomposing an organic substance in an atmosphere e.g. an optical catalyst etc. by a simple means instead of by injection, in order to prevent an indoor environment from being contaminated by a vaporized organic substance.  <P>SOLUTION: The surface and/or surface layer of the wood-based material is made to carry a substance with the function of decomposing the organic substance in the atmosphere, e.g. an optical catalyst etc. by soaking, coating or spraying.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030557-A (JP)
Title: Vehicle seat provided with side airbag device
Inventor: TORII NOBUSHI
IPC: B60R21/207
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To more efficiently cleave a sewn part of a seat back skin in a wide range at the operation of a side airbag device.  <P>SOLUTION: The vehicle seat provided with the side airbag device has first power cloth 21 sewn together with a sewing part 30 of a seat back skin 18 and mainly applying tension for cleavage relative to an upper area 30A and a lower area 30C of the together-sewing area at deployment of an airbag bag body, and second power cloth extending along the first power cloth 21, sewn together with an intermediate area 30B between the upper area 30A and the lower area 30C of the sewing part 30 and applying tension for cleavage relative to the intermediate area 30B at deployment of the airbag bag body. Therefore, the stronger tension can be applied to a wide range of the sewing part 30 of the seat back skin 18 and the sewing part 30 of the seat back skin 18 is possibly and more efficiently cleaved in a wide range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032472-A (JP)
Title: Navigation device
Inventor: TANAKA HIROTO
IPC: G08G1/0969
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device for reporting the appropriate timing of refueling even without detecting the remaining amount of fuel in an oil feeding tank.  <P>SOLUTION: This navigation device 1 is equipped with: a CPU 11 executing a calculation program 17b4 for calculating a travel distance of a vehicle after the latest refiling based on a change in the positional coordinates of a present position P of the vehicle with the navigation device 1 installed therein; a CPU 11 executing an estimation program 17b5 for estimating the remaining amount of fuel of the vehicle based on the fuel consumption of the vehicle set by the CPU 11 having executed a setting program 17b3 and the calculated travel distance of the vehicle; and a CPU 11 executing a reporting program 17b6 for reporting the timing of refueling to a driver, etc. (user) by causing prescribed refiling information to be displayed on a display part 14 if the estimated remaining amount of fuel in the vehicle is smaller than a prescribed threshold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030881-A (JP)
Title: Printer
Inventor: HIGASHIMOTO YOSHIHISA
IPC: B65H29/70
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of solving a problem of rubbing with a print head even without providing any suction mechanism comprising a guide plate having a large number of through holes and an exhaust means.  <P>SOLUTION: In the printer comprising a print head 14 for forming an image on a recording paper, and a feed mechanism 9 for feeding the recording paper 2 to be drawn out of a recording paper roll 2a toward the print head 14, the feed mechanism 9 comprises a supporting member 10b for supporting the recording paper 2, and a drive roller 10a capable of pressing the recording paper 2 between the supporting member 10b and itself. Heating mechanisms 11a, 11b for generating the predetermined temperature difference are provided between the supporting member 10b and the drive roller 10a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035179-A (JP)
Title: Digital broadcasting receiver
Inventor: HIROTA TORU
IPC: H04N5/445
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display control technique which eliminates the feeling of incompatibility for a user, even when programmed recording processing is started during multi-screen display.  <P>SOLUTION: When instruction relating to programmed recording is received from a remote controller, a control part starts processing relating to display control (step S1); and when the time reaches a predetermined time timed by a timer, two minutes before the start of the programmed recording for instance (step S2), the control part decides whether a display part is performing displaying of two or more screens at present, advance is made to a step S4, when it is performing the display of two or more screens, and makes one of the multiple screens not to display, excluding the screen of a program programmed to be recorded, that is leaving one screen which is not tuned as a programmed channel, before the time for starting the programmed recording. Then, when the time to start the programmed recording is reached in a step S5, advance is made to a step S6 and the programmed recording is started. At the time, a message for reporting to the user that the programmed recording has started can be displayed in a display area, as well.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030098-A (JP)
Title: Laser beam machining apparatus
Inventor: MIYAZAKI TAKAYOSHI
IPC: B23K26/00
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus capable of preventing degradation of the heat radiation effect of a partition plate by the storage of a liquid such as an oil on the partition plate for partitioning a laser storage chamber from a laser scanning chamber.  <P>SOLUTION: In the laser beam machining apparatus, a laser storage chamber 4 is demarcated from a laser beam scanning chamber 5 by a partition plate 3, a case 2 having a vent hole for performing the ventilation with the outside is used on the side of the laser chamber 4, a laser beam source 6 for emitting laser beams L is stored in the laser storage chamber 4, a beam scanning mechanism for performing the scanning of laser beams L from the laser beam source 6 to be irradiated to a workpiece W is stored in the laser beam scanning chamber 5, and the laser storage chamber 4 is vertically installed so as to be above the laser beam scanning chamber 5. A through-hole 14 opened so as to be substantially continuous to a face 3a of the partition plate 3 on the side of the laser storage chamber 4 is formed in the case 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041346-A (JP)
Title: Fuel cell system and abnormality judging method of exhaust valve
Inventor: MIZUNO HIDEAKI
IPC: H01M8/04
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress misjudging of opening/closing abnormality of an exhaust valve in a fuel cell system equipped with a variable gas supply device.  <P>SOLUTION: A fuel cell system 1 comprises a fuel cell 2, a supply path 22 in which the fuel gas supplied from a fuel supply source 21 flows to the fuel cell 2, a variable gas supply device 28 which adjusts gas state on the upper stream side of the supply path 22 for supplying it to the lower stream side, a discharge path 23 in which the fuel off gas discharged from the fuel cell 2 flows, and an exhaust valve 31 for discharging the gas in the discharge path 23 to the outside. It also comprises an exhaust abnormality judging means 7 which judges abnormality in opening/closing of the exhaust valve 31 by taking changes in gas supply state from the variable gas supply device 28 into account.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007073946-A (JP)
Title: Manufacturing method of anode body for solid electrolytic capacitor
Inventor: INAOKA MIKI
IPC: B22F5/00
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an anode body for solid electrolytic capacitors comprising a metal sintered body that can be used for the large-capacity solid electrolytic capacitor without distortions and cracks, and having a high voidage.  <P>SOLUTION: In the method for manufacturing the anode body for solid electrolytic capacitors comprising a metal sintered body, a mixture of two binders is molded and then sintered. One binder comprises a valve action metal, and a hollow resin particulates with a particle diameter of 0.1 to 300 μm and a degree of hollowness of 5 to 80% at 23°C. Another binder comprises resin particulates with properties of eliminating 10 wt.% or more within 1 hour by being heated with a particle diameter of 0.1 to 300 μm to a predetermined temperature of 100°C to 300°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008048488-A (JP)
Title: Dynamo-electric machine and method of forming winding of dynamo-electric machine
Inventor: MITA TORU
IPC: H02K15/04
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamo-electric machine which is equipped with dynamo-electric machine winding capable of preventing the damage of an insulator or the damage of a rectangular conductor.  <P>SOLUTION: The core (8) of a dynamo-electric machine, which has a plurality of dynamo-electric machine winding elements (1) that are equipped each with a twisted part 3 being made by twisting the rectangular conductor 2 by 180° in its longitudinal direction and U-shaped winding element ends 4 being made by bending both sides of this twisted part 3 in the same direction and a plurality of winding grooves 9 that accommodate and fix above and below both the U-shaped feet 5A and 5B of this dynamo-electric machine winding element (1), and the adjacent U-shaped feet 5A and 5B of the above dynamo-electric machine winding element (1) projected from the above winding grooves 9 are joined with each other. The rectangular conductor 2 ceases to be forced into large transformation by twisting the winding element ends 4 by 180° in its longitudinal direction, consequently it can prevent the damage of a covered insulator or the break of the rectangular conductor itself or the occurrence of cracks.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045826-A (JP)
Title: Hot-water storage type hot water supply heater
Inventor: UEDA MASANORI
IPC: F24H1/00
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-water storage type hot water supply heater, performing anti-freezing operation of a heat pump circulating circuit while performing regenerative heating.  <P>SOLUTION: A heat pump going pipe 9 of the heat pump circulating circuit 36 is provided with a heat pump circulating pump 10, a first three-way valve 11 is provided on the upstream side of the heat pump circulating pump 10, a flow variable valve 12 is provided on the downstream side thereof, a first combination pipe 13 is provided to connect the upper part of a hot water storage tank 2 and a heating heat exchanger 14 to each other, a second three-way valve 15 is provided near the heating heat exchanger 14 of the first combination pipe 14, a third three-way valve 16 is provided between the second three-way valve 15 and the hot water storage tank 2, an intermediate return pipe 18 communicating with the downstream of the heating heat exchanger 14 is connected to the downstream of the heating heat exchanger 14, a by-pass pipe 19 is provided to connect the flow variable valve 12 to the second three-way valve 15, a second combination pipe 20 is provided to connect the first three-way valve 11 to the third three-way valve 16, and a heat pump return pipe 21 is provided to connect the intermediate part 22 of the second combination pipe 20 to a refrigerant-water heat exchanger 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT