baber/WOPTO huggingface dataset:
Patent JP-2009048605-A (JP)
Title: Drowsy driving-preventing device
Inventor: NAKANO TOMOHARU
IPC: B60R11/04
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve an effect of awakening a driver and to improve a drowsy driving-preventing effect.  <P>SOLUTION: It is determined, on the basis of a vigilance detected by a vigilance detection part 101, whether to require the output of an alarm sound to the driver by means of a speaker 103. When it is determined to require the output of the alarm sound to the driver, the alarm sound is outputted to the driver by means of the speaker 103. The driver operates stop switches 104a, 104b, when the lights 105a, 105b are turned on, which are provided in the stop switches 104a, 104b, to stop the alarm sound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008198342-A (JP)
Title: Actuator latch device of hard disk drive
Inventor: CHOI BYOUNG-GYU
IPC: G11B21/22
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator latch device of an HDD which increases actuation accuracy of a latch lever.  <P>SOLUTION: The actuator latch device includes: a notch formed in one end part of a swing arm 132; a latch lever 220 that is rotatably jointed at a pivot shaft 222 fixed in a base member 110 and includes a hook latched to the notch in one side and a balance weight in the other side; and a first retracting member 226 that is provided in the balance weight of the latch lever and applies torque of one direction to the latch lever by a magnetic force of a magnet 137. The first retracting member is positioned at a height where a vertical component of the magnetic force applied from the magnet is substantially zero or minimized, and a first gap g1 and a second gap g2 are formed in a lower part and an upper part of the latch lever, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009188949-A (JP)
Title: Imaging apparatus, foreign matter removing method, and program
Inventor: TSUKATANI SHIGENORI
IPC: H04N5/225
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To suppress reduction of foreign matter removing ability with a simple structure.  <P>SOLUTION: An imaging apparatus is provided with an imaging element 120 which subjects an object image to photoelectric conversion, an optical member 120a disposed in front of the imaging element 120, a piezoelectric element 120b for vibrating the optical member 120a, and a camera control unit 130. The camera control unit 130 controls the piezoelectric element 120b so as to execute a first vibration operation of vibrating the optical member 120a in a first frequency range R1 including a first resonance frequency f1 of the optical member 120a and to execute a second vibration operation of vibrating the optical member 120a in a second frequency range R3 including a second resonance frequency f2 of the optical member 120a having a resonance peak that is more acute than that of the first frequency range R1. The camera control unit 130a sets the second frequency range R3 to be wider than the first frequency range R1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008214628-A (JP)
Title: Porous linear polymer composition and method for producing it
Inventor: ACHOLLA FRANCIS V
IPC: C08F4/70
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous linear polymer composition and a method for producing it.  <P>SOLUTION: The porous polymer composition comprises a plural linear mixed polar polymer particles, in which the particles include a linear poly[(non-polar olefin)-(polar olefin)] and at least one pore, and further include a catalytic component. A method for forming the plural linear mixed polar polymer particles is also disclosed. A method for using the plural linear mixed polar polymer particles which include a catalytic component to catalyze polymerization is further disclosed. A porous polymer composition comprising the plural linear non-polar polymer particles and the catalytic component is further disclosed along with a method for producing the linear non-polar polymer particles including the catalytic component and a method for using them to catalyze polymerization.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198609-A (JP)
Title: Reforming device of fuel cell system, and fuel cell system including it
Inventor: GOROBINSKY LEONID
IPC: B01J27/02
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reforming device of a fuel cell system, and the fuel cell system including it.  <P>SOLUTION: The reforming device of the fuel cell system includes a heat source part in which heat is generated through oxidation catalyst reaction of a fuel and an oxidizer, and a reforming reaction part in which hydrogen gas is generated from the fuel through reforming catalyst reaction. The oxidation catalyst contains solid acid containing strong acid ion and inorganic oxide, and platinum-based metal. By this, the oxidation catalyst reaction of the fuel is started at low temperature, and a structure of the heat source part also can be constituted simply.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009191304-A (JP)
Title: Monitor method and monitor device in nanoparticle synthesis process
Inventor: ADACHI HIDEKI
IPC: B22F9/30
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To grasp the degree of the formation of an objective substance in a nanoparticle synthesis process by the synthesis process.  <P>SOLUTION: In the nanoparticle synthesis process where an organic metal and a stabilizer are charged to a flask 1, so as to be mixed and heated, and the organic metal is thermally decomposed to synthesize nanoparticles, an argon gas is introduced into the part directly above the flask 1, a volatile organic matter generated in the nanoparticle synthesis process is discharged to the outside of the system, and the volatile organic matter discharged to the outside of the system is detected by an organic matter sensor 14 having excellent time responsibility. The detected result by the organic matter sensor 14 is input into a monitor body 8 composed of a computer, and the detected amount of the volatile organic matter is monitored at an actual time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193349-A (JP)
Title: Face authentication device
Inventor: YAMANAKA MUTSUHIRO
IPC: G06T7/00
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in authentication accuracy even in the presence of a reflected light component reflected off eyeglasses, etc.  <P>SOLUTION: A processing unit 4 performs feature amount extraction processing on and extracts a feature amount of an optically modulated image with a smallest regular reflection portion X11, ... detected through regular reflection detection processing among a plurality of optically modulated images of a same person imaged with mutually different modulated light patterns. Further, matching processing for matching the feature amount with a template performed by a template matching processing unit 5 allows easy and accurate extraction of a feature amount of a person's face. Thereby, deterioration in authentication accuracy can be suppressed even in the presence of a reflected light element reflected off eyeglasses, etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008186022-A (JP)
Title: Illumination optical system
Inventor: KOIDE JUN
IPC: G03B21/14
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve light transfer efficiency of an illumination optical system having an optical integrator and a polarized light conversion element.  <P>SOLUTION: The illumination optical system 1 has the optical integrator to split illumination luminous flux from a light source 200 by using lens arrays 206 and 207 including a plurality of lenses, and the polarized light conversion element 208 having a polarizing beam splitter array having a plurality of polarizing beam splitters of multistage constitution corresponding to the plurality of lenses of the lens array, and a plurality of 1/2-wavelength plates to rotate the polarization direction of a first polarized light beam out of the first and second polarized light beams which are split by the respective polarizing beam splitters and have polarization directions orthogonal to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009199735-A (JP)
Title: Manufacturing method of control valve type lead-acid storage battery
Inventor: YOSHIDA HIDEAKI
IPC: H01M4/14
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead acid storage battery in which high capacity battery design in the same capacity volume is obtained by securing a filling space of an active material, and the strength of an electrode plate is improved in the case that the thickness of the substrate is made thin, and the finish of formation is excellent with a large initial discharge capacity.  <P>SOLUTION: The lead acid storage battery has an electrode plate group in which a negative electrode plate is laminated through a separator on a positive electrode plate in which positive electrode active material paste is filled in a substrate having lead as a main component. The lead acid storage battery is manufactured by making the grid volume of the substrate of the whole of the positive electrode plate group of the electrode group as 0.55-0.80 cc/Ah, and after filling the positive electrode active material paste in the substrate, in a maturation and drying process, 4-basic lead sulfate is produced at 75-95 mass% and formation is carried out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195930-A (JP)
Title: Infeed form rolling die and screw shaft of ball screw mechanism
Inventor: HORIKOSHI MANABU
IPC: B21H3/04
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infeed form rolling die with which working of a screw shaft in which the balls are prevented from falling off is easily performed and the screw shaft of a ball screw mechanism which is formed with the die.  <P>SOLUTION: The balls 3 can pass through smoothly because the cross-sectional shape of a passage of a male screw groove 1a is lager than the cross-sectional shape of the ball 3, but the cross-sectional shape of the passage of a dummy male screw groove 1a' is smaller than the cross-sectional shape of the ball 3 and the ball 3 is stopped to pass through by the fact that the portions showed by double cross hatching are hit. That is, the balls 3 are prevented from falling off by providing the dummy male screw groove 1a'.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201231-A (JP)
Title: Dc/dc power conversion apparatus
Inventor: URAKABE TAKAHIRO
IPC: H02M3/155
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To continuously perform a power conversion operation even if a fault occurs in a part of a circuit element in a DC/DC power conversion apparatus where smoothing capacitors are arranged in parallel in a plurality of circuits and charging/discharging of the capacitors between the circuits are used.  <P>SOLUTION: A circuit A1 where three cell circuits formed of two series MOSFET are connected in parallel and are connected between both terminals of the smoothing capacitor Cs1 and three circuits A2 to A4 where two series MOSFET is connected to both terminals of the smoothing capacitors Cs2 to Cs4 are connected in series. LC serial objects LC12 to LC14 are disposed between the cell circuits and the circuits A2 to A4 at equal resonance periods, and three column circuits X, Y and Z are constituted. Fault detecting circuits 132 to 134 and 131X to 131Z detect faults for the respective column circuits X, Y and Z. The column circuit which breaks down is stopped. Short circuits 152 to 154 short-circuit a part between positive and negative terminals of the smoothing capacitors Cs2 to Cs4 in the circuits (A2 to A4) in the column circuit which breaks down. The circuits except for the column circuit that breaks down are operated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197921-A (JP)
Title: Driving force control device for vehicle
Inventor: HATTORI KUNIO
IPC: F16H59/18
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force control device for a vehicle which can improve response before and after the engagement of a one-way clutch while controlling engagement shock of the one-way clutch.  <P>SOLUTION: The driving force control device for the vehicle is provided with a one-way clutch engagement prediction means 114 and a lock-up clutch pressure control means 118. The one-way clutch engagement prediction means 114 predicts that the one-way clutch F1 changes from an idle state to an engagement state. When it is predicted that the one-way clutch F1 changes from an idle state to an engagement state by the one-way clutch engagement prediction means 114, the lock-up clutch pressure control means 118 controls the engagement pressure of a lock-up clutch 32 in the direction where the lock-up clutch 32 is engaged before the one-way clutch F1 is brought into an engagement state. Because of this, response can be improved by speeding up a rise in the turbine rotation speed N<SB>t</SB>while the one-way clutch F1 is in an idle state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200917-A (JP)
Title: Semiconductor integrated circuit
Inventor: KATAYAMA YOICHI
IPC: G06F1/06
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit, capable of reducing loads of the receiving side by selecting whether frequency modulation is to be executed according to operation mode.  <P>SOLUTION: The semiconductor integrated circuit 1 includes two or more internal circuits (a video decoder 11, a CPU 12, or the like), a PLL 31 for generating a clock of a prescribed frequency, an SSCG PLL 32 for generating a clock whose frequency is modulated, and a selector 21 for selecting either a clock from the PLL 31 or a clock from the SSCG PLL 32 and for inputting the selected clock to the internal circuits.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199978-A (JP)
Title: Remote operation device for circuit breaker
Inventor: SUZUKI KENJI
IPC: H01H73/02
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote operation device for a circuit breaker, which miniaturizes an electromagnetic linear actuator and reduces an exciting current and power consumption.  <P>SOLUTION: The remote operation device is provided for ON/OFF/RESET operation of the circuit breaker 1 using the electromagnetic linear actuator connected to the handle thereof. It comprises: a stationary member 8 having a pair of rod permanent magnets 8b magnetized into reversed polarities, continuously provided in series and mounted in a guide pipe 8a; and a moving member 9 for guiding and supporting, movably along the guide pipe 8a, an operation coil assembly in which first and second coils 9a-1, 9a-2 are wound on a coil bobbin 9b. In the state that the moving member 9 is connected to the handle of the circuit breaker, an exciting pattern for energizing the first and second coils on the way of the moving stroke of the moving member 9 is controlled to be switched into an exciting pattern in which the stroke is different between the first half process and the second half process, to match the thrust property of the electromagnetic linear actuator to the ON/OFF/RESET load of the circuit breaker.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196595-A (JP)
Title: Side vehicle body structure
Inventor: ZENITANI TSUNEAKI
IPC: B62D25/02
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side vehicle body structure capable of securing a wide visible range through a sub window provided in a front part of a front side door, in a side vehicle body structure of a vehicle.  <P>SOLUTION: A frame part 21 of the sub window 10 is constituted by joining an inner panel 30, an outer panel 40 and a reinforcement 50. The reinforcement 50 is provided with a bent part 54 for displacing a joining flange 53 forming an opening 23 of the frame part 21 to the vehicle width direction inside in a vehicle front corner part 21a of at least the frame part 21. The joining flange 53 displaced to the vehicle width direction inside by the bent part 54 is jointed to a joining flange 33 of the inner panel 30. In the outer panel 40, an edge part is located at the vehicle width direction outside and the outside of the opening 23 of the frame part 21 in relation to the joining flanges 53 and 33 of the reinforcement 50 and the inner panel 30 in the vehicle front corner part 21a of at least the frame part 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026739-A (JP)
Title: Pouch lithium secondary battery
Inventor: KIM JOONG-HUN
IPC: H01M50/55
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouch lithium secondary battery in which a product reliability is improved by stabilizing a quality at a sealing portion of a pouch case from which an electrode tab is extracted and a production process efficiency is improved by enhancing a workability in a battery assembly and a sealing process.  <P>SOLUTION: The pouch lithium secondary battery is provided with an electrode assembly body 110 with electrode tubs 112, 113 each connected with two electrodes having each of a different polarity and a case 120 for housing the above electrode assembly body while the above two electrode tubs are extracted outside. On a sealing portion 123 of the case, there is formed a stepped portion 123 where the above two electrode tabs are extracted. As a result, at the sealing portion of an electrode tab of the pouch lithium secondary battery of a narrow width, a sealability against two of the electrode tabs is improved by the one stepped portion, and a production work efficiency of the battery is enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204140-A (JP)
Title: Cylindrical antivibration device, and its manufacturing method
Inventor: NISHI NAOKI
IPC: F16F1/38
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical antivibration device capable of effectively exerting required antivibration characteristic and stopper effect, and inexpensively manufacturable.  <P>SOLUTION: This cylindrical antivibration device is structured such that a body rubber elastic body 16 is composed by including a cylindrical part 34 separately arranged around a shaft member 12, and a connection part 32 connecting the shaft member 12 to the cylindrical part 34; stopper part formation members 50 and 52 having stopper parts 36 and 38 are fitted to through-holes 44 and 46 formed on the cylindrical part 34 to form an assembly 26; the assembly 26 is fixed to an inner peripheral surface of an outer tube member 14 and thereby the shaft member 12 is connected to the outer tube member 14 by the body rubber elastic body 16; and the stopper parts 36 and 38 are positioned protrusively toward the shaft member 12 side from the outer tube member 14 side in void parts 28 and 30 formed on the body rubber elastic body 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211174-A (JP)
Title: Power data processing method
Inventor: ITO TATSUAKI
IPC: G06Q10/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To specify a user without adding any special function to an electric appliance based on the power data of the electric appliance whose power consumption per unit time changes according to the weight of a user.  <P>SOLUTION: This electronic data processing system executes: a power measurement process for outputting first power data indicating power consumption by measuring the power consumption of an electric appliance; a weight determination process for determining the weight of a user who is using the electric appliance by comparing power data output by the power measurement process with second power data indicating the weight-categorized power consumption of a user who is using the electric appliance recorded in a power dictionary database in advance; and a user decision process for deciding the user identifier of the specific user who is using the electric appliance based on the weight of the user determined by the weight determination process and user data indicating a relation between the user identifier indicating the specific user recorded in the user database in advance and the weight of the specific user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210334-A (JP)
Title: Geographic data collection apparatus
Inventor: OTANI HITOSHI
IPC: G01C15/00
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily measure not only distances in vertical directions but also distances in horizontal directions on the basis of images and improve workability and efficiency in geographical data collection work.  <P>SOLUTION: A geographical data collection apparatus includes a distance-measuring part 5 for measuring the distance to an object to be measured by irradiating distance-measuring light; an imaging part 3 for imaging a measuring direction; a display part 6 for displaying images acquired by imaging; a touch panel provided according to the position of a screen of the display part; a tilt sensor 11 for detecting the tilt of the measuring direction; a direction sensor 12 for detecting a horizontal angle of the measuring direction; and a control operation part 8. The control operation part displays a scale indicating horizontality and verticality on the display part and controls the display of the scale such that the scale may indicate horizontality and verticality in images at all times on the basis of results of tilt detection from the tilt sensor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033100-A (JP)
Title: Semiconductor device
Inventor: ISHIBASHI MASAHIRO
IPC: H01L23/12
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which does not use Sn-Pb based solder and which has less warpages.  <P>SOLUTION: The semiconductor device 1 includes a circuit board 2, electronic component 3, and a lead-free soldered jointing member 4. The circuit board 2 has a circuit board side electrode 5. The electronic component 3 is mounted on the circuit board 2. The lead-free soldered jointing member 4 consists of metal other than lead, and connects the circuit board side electrode 5 of the circuit board 2 and the electronic component 3. A thermal expansion suppressing member 6 for suppressing the thermal expansion of the circuit board 2 is provided in the circuit board 2. Moreover, a stress-relaxing member 7 for relaxing the stresses generated in the circuit board side electrode 5 of the circuit board 2 is provided at the circuit board side electrode 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210196-A (JP)
Title: Heating device
Inventor: KATO SOICHIRO
IPC: F23D14/02
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To downsize a combustion chamber in a heating device for heating a heating fluid and stabilizing flame in the combustion chamber.  <P>SOLUTION: This heating device has: a first flow channel R1 in which an unburnt gas G1 including combustible fuel jetted at a flowing speed capable of keeping flame through a nozzle hole 12 smaller than a quenching distance is burned, and a combustion gas G2 by the combustion flows; and a second flow channel R2 which is formed around the first flow channel R1 and in which the unburnt gas G1 supplied through the nozzle hole 12 flows.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269581-A (JP)
Title: Control algorithm constituting method for controller, and controller using the same
Inventor: YOSHIMURA KENTARO
IPC: G06Q50/00
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution method for a control algorithm executed by a controller for controlling a device in real time, and a control algorithm generator.  <P>SOLUTION: The control algorithm is divided into at least one task, and a task start-up time period is allocated to every task of the at least one task, based on a data as to the control algorithm and a data as to the controlled device. Execution of the task of the control algorithm is scheduled according to the allocated task start-up time period.  <P>COPYRIGHT: (C)2009,JPO&INPIT