baber/WOPTO huggingface dataset:
Patent JP-2009253789-A (JP)
Title: Viewing system
Inventor: KASE YUTAKA
IPC: H04N21/436
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when functions to be implemented are different depending on a plurality of networks connected to an apparatus, it is required to switch over connections each time a function which can be implemented only via one type of connection is selected.  <P>SOLUTION: A screen providing section 201 creates a content list of all pieces of contents including content which can be transmitted only via HDMI out of content recorded in a recording section 204 of a recorder 20 as viewable content and presents the list to a television 30. Then, the content list is displayed on the television 30. Only when a user selects the content, switching from connection via IP to connection via HDMI is performed if necessary, thereby eliminating waiting time for unnecessary switching and improving the convenience of users.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247723-A (JP)
Title: Suction tool for cleaner and vacuum cleaner with the same
Inventor: YOSHIKAWA TATSUO
IPC: A47L9/04
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a strong rotary torque is needed for raking up dust on a carpet, a motor and a rotary brush also have increased size and weight, and operability is deteriorated in a suction tool for a cleaner.  <P>SOLUTION: The suction tool for the cleaner includes first and second clutch mechanisms 22k and 21k for inputting output from first and second motors 22 and 21 equipped inside the cylindrical body 19 of the rotary brush 23, and a rotation transmission mechanism for transmitting rotation only in one rotating direction set by the engagement or friction of teeth, the output ends of the first and second clutch mechanisms 22k and 21k are connected to the cylindrical body 19 of the rotary brush 23, and when the rotation of the output end of one of the clutch mechanisms precedes the rotation on the input side of the other clutch, the rotation transmission mechanism of the latter clutch mechanism is canceled. The small-sized, light-weight and inexpensive suction tool for the cleaner, which demonstrates strong torque even with a relatively small-sized motor, is excellent in handleability and has a substantially improved performance of removing dust on a surface to be cleaned, is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259467-A (JP)
Title: Cooling device of fuel cell stack
Inventor: KOBAYASHI NORIHISA
IPC: H01M8/04
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device 1 of a fuel cell stack 2 hardly generating cavitation even if a cooling medium 5 is circulated by a pump 3.  <P>SOLUTION: The cooling device 1 of the fuel cell stack 2 introducing cooling medium 5 discharged from the pump 3 into the fuel cell stack 2, and putting the introduced cooling medium 5 from the fuel cell stack 2 back to a suction port 3b of the pump 3 to make the cooling medium 5 circulate, is provided with a reservoir tank 4 storing the cooling medium 5 which is overflown inside, and with an atmosphere open hole 4a for making its inside pressure equivalent to the atmospheric pressure, and an atmospheric pressure setting pipe 12 with an end connected to the suction port 3b and the other opened in the cooling medium 5 stored in the reservoir tank 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254493-A (JP)
Title: Liquid atomizer and sauna equipment using the same
Inventor: MASAMOTO HIDENORI
IPC: A61H33/06
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress energy loss, to prevent the temperature from lowering, and to reduce dirt with respect to a liquid atomizer and sauna equipment using the same.  <P>SOLUTION: A liquid atomizer includes: a main body case 10 having an air supply port 8 and an exhaustion port 9; a heating means 11 and a blast means 12 provided in an air passage inside the main body case 10; an atomizing means 13 provided between the blast means 12 and the exhaustion port 9. The atomizing means 13 comprises: a liquid storage part 14; an atomization slope 15 opposed to an air blast by the blast means 12 provided so that it comes out of the water surface of the liquid storage part 14; a liquid level raising means 23 for raising the liquid in the liquid storage part 14 up to the atomization slope 15 by air pressure from the blast means 12; and a fine splitting means 21 for performing fine splitting to the atomized liquid generated on the atomization slope 15 provided in the downward of the atomization slope 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255250-A (JP)
Title: Grinding tool forming state determination device and grinding tool forming state determination method
Inventor: GOTO KATSUSHI
IPC: B24B53/00
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To allow appropriate dressing of a grinding tool even by an unskilled person.  <P>SOLUTION: A grinding tool forming state determination device 20 to determine a grinding tool forming state between a grinding tool 10 and a dresser 13 is provided with: an AE sensor 21 to detect an elastic wave generated during grinding tool forming of the grinding tool 10 using the dresser 13; a storage section 25 to store a signal waveform, output from the AE sensor 21 during dressing of a reference grinding tool using the dresser, as a master signal waveform; and a determination section to determine whether the difference between a measured signal waveform outputted from the AE sensor 21 when a target grinding tool whose forming state is to be determined is dressed with the target dresser, and the master signal waveform, falls within a predetermined threshold range, thereby determining the grinding tool forming state between the target grinding tool and the target dresser.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258009-A (JP)
Title: Physical quantity detecting circuit and physical quantity sensor device having the same
Inventor: INUKAI FUMITO
IPC: G01C19/5614
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy in detecting a digital physical quantity signal.  <P>SOLUTION: A physical quantity sensor 10 outputs a sensor signal S10 according to a physical quantity provided from the outside. An analog/digital converter 104 converts an analog sensor signal Ssnc into a digital sensor signal Dsnc. A digital filter 100 attenuates, out of the digital sensor signal Dsnc from the analog/digital converter 104, frequency components which are higher than a predetermined cut-off frequency. A detection signal generator 105 generates a digital detection signal Ddet corresponding to a sine wave signal. A multiplier 106 multiplies a digital sensor signal Dps which has passed through the digital filter 100, by the digital detection signal Ddet. The digital physical quantity signal Dphy is thereby detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257028-A (JP)
Title: Shutter system
Inventor: AKIYAMA MITSUE
IPC: E06B9/02
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To simply exchange a roller without replacing the entire shutter body.  <P>SOLUTION: A roller 10 provided outside the side edge 9 of the shutter body 4 is rolled on and freely slidably mounted onto a guide rail 5. The taking-in/out part 27 for exchanging the roller 10 formed larger than the roller 10 is provided to the guide rail 5. The gap 28 between the guide rail 5 and the tip end surface 15 of the shaft 12 is formed larger than the roller 10. The roller 10 is removed from the shaft 12 within the guide rail 5, allowing the roller 10 to be taken out or also taken in through the gap 28, further through the taking-in/out part 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009185376-A (JP)
Title: Rolled copper foil and manufacturing method therefor
Inventor: MUROGA TAKEMI
IPC: B21B1/40
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolled copper foil which has superior flexing characteristics and is inexpensive so as to cope with a requirement of further high flexing characteristics for a flexible wiring member such as a flexible printed circuit board.  <P>SOLUTION: The rolled copper foil obtained after a final cold rolling step and before a recrystallization annealing step has crystal grains of which the diffraction peak of a ä220}<SB>Cu</SB>face of a copper crystal obtained by β scanning at an α angle of 45° in a pole figure measurement exists at least in every 90±5° of a β angle and exhibits four-fold symmetry, in results obtained by the X-ray diffraction pole figure measurement on a rolled face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009264886-A (JP)
Title: Gyroscope sensor element and method for manufacturing therefor
Inventor: HAYAKAWA YASUO
IPC: G01C19/56
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gyroscope sensor element for appropriately supporting a tuning bar vibrator with a simple structure, especially, one that uses MEMS technology, and to provide its method for manufacturing.  <P>SOLUTION: This gyroscope sensor element includes a support substrate 11; a recessed cavity 13 formed in the top surface 11a of the support substrate 11; and the tuning bar vibrator 12 erected over the cavity 13, from the top surface 11a of the support substrate positioned on one side of the cavity 13, and to the top surface 11a of the support substrate positioned on the other side of the cavity 13. The tuning bar vibrator 12 includes driving sections 18 and 19 where a lower electrode, a piezo-electric film, and an upper electrode are formed in that order from the downside, and a detecting section 20. The cavity 13 functions as allowable space for downward displacement of the tuning bar vibrator 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267036-A (JP)
Title: Substrate positioning apparatus, substrate processing apparatus, substrate positioning method, and substrate processing method
Inventor: KONDO TAKESHI
IPC: B41F15/08
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate positioning apparatus capable of performing accurate control of holding force and suppressing dispersion in the holding force, a substrate processing apparatus, a substrate positioning method, and a substrate processing method.  <P>SOLUTION: The substrate positioning apparatus 3 positions a circuit board 100 by narrowing width between a pair of clamp members 33 and 34. At least one clamp member 34 includes: a base part 35; a movable part 37 supported by the base part 35 upward, capable of moving in a width narrowing direction for approaching the other clamp member 33 along the base part 35 and capable of depressing the circuit board 100; and a non-contact driving mechanism 6 for applying non-contact force which is force of one or more sorts selected from gas discharge force, gas suction force, magnetic repulsion force, and magnetic tension force to a space between the base part 35 and the movable part 37 to move the movable part 37 along the base part 35 in the width narrowing direction and position the circuit board 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008291021-A (JP)
Title: Method for producing alkylenebis-imidazolidine and its derivative
Inventor: TOSHIBE SHINZO
IPC: C07D233/52
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing an alkylenebis-imidazolidine and its derivative.  <P>SOLUTION: A method for producing an alkylenebis-imidazolidine represented by formula (3) by causing 2-(nitroimino)imidazolidine and a dihalide to react with each other is disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009268600-A (JP)
Title: Device for lens cartridge
Inventor: NAGASAKA SHINJI
IPC: A61F9/007
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for lens cartridges highly efficiently coating the interior of a cartridge by a simple method.  <P>SOLUTION: This device for lens cartridges consists of a base for fixedly holding a lens cartridge, having an insertion section for inserting an intraocular lens, and a holding section provided at the proximal end of the insertion section and holding the intraocular lens, wherein the base is a plate-like base with a predetermined thickness, has a fixing holder means that is formed with a through-hole for inserting the insertion section and having an inner shape fitted with the holding section, in the thickness direction so as to fixedly hold the lens cartridge, has such a thickness that the insertion section projects from the distal end by a predetermined length with the lens cartridge fixedly held to the fixing holder means, and has a basal plane for allowing the insertion section to take a substantially horizontal attitude with the lens cartridge fixedly held to the fixing holder means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271866-A (JP)
Title: Vehicle-sharing system, reservation status management server, and on-vehicle information supply device
Inventor: SEKIYAMA HIROAKI
IPC: B60R25/24
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle-sharing system capable of effectively making the use of the vacant times of a vehicle for users.  <P>SOLUTION: In the vehicle sharing system in which at least a single vehicle is used jointly among a plurality of users, the vehicle sharing system includes a reservation application acceptance means, capable of receiving a reservation application of a user for use of the vehicle, a reservation status management server connected with the reservation application acceptance means for communication to manage the reservation status for the use of the vehicle by respective users, and an information supply means, connected to the reservation status management server for communication and supplying information to each user. The information supply means guides the propriety of continuous use after termination of a reserved period to the user during use of the vehicle, on the basis of information obtained by communication with the reservation status management server.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273707-A (JP)
Title: Radiation image detecting device and method
Inventor: KAWAMURA TAKAHIRO
IPC: A61B6/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To determine a capturing timing by highly accurately detecting the cardiac motion when detecting a radiation image in a radiation image detecting device.  <P>SOLUTION: When a subject S is positioned in front of a radiographic table 5 and touches a top board 5a of the radiographic table 5, the cardiac sound HS of the subject S is detected. After that, a cardiac cycle HT is estimated based on the cardiac sound HS and a period changing from a period SP3b of accelerated filling to a period SP3c of decelerated filling is specified based on the estimated cardiac period. Then, a timing determination means 62 determines a capturing timing once or twice in a period SP3X from the period SP3b of accelerated filling to the period SP3c of decelerated filling.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274381-A (JP)
Title: Laminated film
Inventor: KUWABARA MITSURU
IPC: B32B9/04
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film excellent in gas barrier properties with respect to water vapor and oxygen.  <P>SOLUTION: In the laminated film, a thin inorganic deposited film layer is provided on a substrate material made of a polymeric resin composition, a coating layer comprising an urethane resin containing a xylylene group or hydrogenated xylylene group is provided on a surface of the thin inorganic deposited film layer opposite to the polymeric resin composition, and a thickness of the coating layer is 0.01-0.50 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008199064-A (JP)
Title: Component mounting device and component mounting method
Inventor: IWASAKI NOZOMI
IPC: H05K13/04
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide component mounting device/method with which deterioration of productivity of a substrate can be suppressed.  <P>SOLUTION: The component mounting device is provided with an acquiring means 10 for acquiring mounting process data which are previously set based on circuit board data, component data and common data common to a component mounting device of the same model and which a plurality of suction nozzles simultaneously suck from mounting process data, a second judging means 10 judging whether acquired mounting process data can simultaneously be sucked or not at every mounting process based on data peculiar to the electronic mounting device, which differ at every device, and a second informing means 9 giving information on deterioration of mounting efficiency before component mounting is started when it is judged that the component cannot simultaneously be sucked.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009282333-A (JP)
Title: Liquid crystal display
Inventor: MORIMOTO SHINSUKE
IPC: G02F1/133
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display can prevent an afterimage from remaining for a long time, without impairing the quality of display, even if its size is increased.  <P>SOLUTION: In this liquid crystal display, an MPU 34 stores the maximum value (V_MAX) and the minimum value (V_MIN) of electric potential to be imparted to a common electrode 13, in a liquid crystal display panel 2 and information in a storage part 38; generates an electric potential signal which makes the electric potential oscillate between the V_MAX and the V_MIN and gives it to the common electrode 13 to make an average value constant; and gives the electric potential to the common electrode 13 via a DAC 35, an AMP part 36, and a source driver part 4 to make the average value constant. Consequently, it is possible to prevent the occurrence of a part where DC bias is always applied in a liquid crystal material, even while preventing the occurrence of flickers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281578-A (JP)
Title: Vehicle travel control device
Inventor: AYABE ATSUSHI
IPC: F16H61/68
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle travel control device for early performing fail-safe processing when detecting abnormality of a shift-by-wire control system.  <P>SOLUTION: In this travel control device, a driving force changing means 148 performs driving force restraining control for reducing driving force of a vehicle against normal time, when receiving a detection result (an SBW abnormal signal S<SB>FL</SB>) of a control state detecting means 132 for indicating an abnormal state of the shift-by-wire control system via any one of a first passage 136 and a second passage 138. Thus, the driving force restraining control as fail-safe processing can be early performed without waiting for reception of the SBW abnormal signal S<SB>FL</SB>even via any of the first passage 136 and a second passage 138. A safe vehicle state is secured by execution of the driving force restraining control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288290-A (JP)
Title: Electronic paper printer
Inventor: IGARASHI HIROSHI
IPC: G02F1/167
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic paper printer which is capable of forming an image of high contrast by improving rewriting properties of an electronic paper.  <P>SOLUTION: A first eraser 11 for applying an alternating electric field to the surface of an electronic paper 50 and a second eraser 12 for applying a fixed electric field to the surface of the electronic paper 50 are provided on an electronic paper transport line at the upstream side of a latent image holding member 3. Fixed adhesion of color charged particles enclosed in the electronic paper 50 to a substrate and coagulation of the color charged particles are released, in the alternating electric field applied by the first eraser 11, to improve rewriting property of the electronic paper 50. Furthermore, the fixed electric field is applied to the electronic paper 50, to which the alternating electric field has been applied, by the second eraser 12 to make the display uniform on the electronic paper 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286548-A (JP)
Title: Elevator hoist
Inventor: KAWASAKI AKIRA
IPC: B66B11/08
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an elevator hoist capable of reducing noise regardless of an installation place.  <P>SOLUTION: A resonance portion 14 absorbs noise generated by electromagnetic force between a coil portion 4 and a rotor magnet 8. The resonance portion 14 has a ring-shaped air chamber 15 and a plurality of columnar sound absorbing holes 16 communicating the inside with the outside of the air chamber 15. The air chamber 15 is formed by a sheave 6 and a rotating portion body 7. Specifically, the air chamber 15 is provided between an inner peripheral surface of the sheave 6 and an outer peripheral surface of a sheave mounting portion 9. Each sound absorbing holes 16 is provided on a disc portion 11, namely a side surface connecting the inner peripheral surface to the outer peripheral surface of the air chamber 15. The sound absorbing holes 16 have an axial direction of the hole parallel with an axial direction of the sheave 6, and are provided in a circumference shape about a shaft 3 at even intervals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009008668-A (JP)
Title: Method and system for quantitative analysis of selenium
Inventor: MASAKI HIROYUKI
IPC: G01N27/416
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for quantitative analysis of the quadrivalent selenium concentration in drainage water, on site.  <P>SOLUTION: The analysis method includes a closed type container 2 for receiving acid analysis sample 2a with the acid normality adjusted to 0.13-6.7 N/L, by adding at least either hydrochloric acid or sulfuric acid to the analysis sample with quadrivalent selenium existing in solution; a means 3 for adding sodium tetrahydroborate 3a to the acid analytical sample 1L at 5-10 g per minute or lower; a means for supplying carrier gas at 500-700 mL per minute; a potentiostat sensor 4 for measuring hydrogen selenide for outputting the measurement; a supply means for aspirating the hydrogen selenide generated from the acid analysis sample 2a, together with the carrier gas at 400-600 mL per minute and supplying them to the potentiostat sensor 4; and an analysis means 5 for analyzing the quadrivalent selenium concentration in the analytical sample from the measurement, based on the memorized calibration curve which has been generated, according to the correlation between the quadrivalent selenium concentration which has been previously calculated from a plurality of standard samples with their known quadrivalent selenium concentration and the measurement of the potentiostat sensor 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009286883-A (JP)
Title: Reactive hot melt adhesive
Inventor: KAWAKAMI TAKANORI
IPC: C09J193/04
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactive hot melt adhesive which excels in coating properties and initial adhesion, quickly cures in the room temperature atmosphere, and excels in the viscosity stability on heat melting.  <P>SOLUTION: The reactive hot melt adhesive comprises an isocyanate group-terminated urethane prepolymer (A) obtained by reacting a polyol (a) containing a crystalline aliphatic polyesterdiol (a1) and an aliphatic polyetherpolyol (a2) with a polyisocyanate (b), a morpholine ring-containing compound (B), and a compound (C) having a carboxyl group.  <P>COPYRIGHT: (C)2010,JPO&INPIT