baber/WOPTO huggingface dataset:
Patent JP-2010214888-A (JP)
Title: Printing device and control method of the same
Inventor: SUGITA HIROSHI
IPC: B41J2/055
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently use driving signal generation units by scattering the load of each of the driving signal generation units.  <P>SOLUTION: A first driving signal generation unit (first driving signal generation circuit 40A) generates a first driving signal (driving signal COM_A (1)) including a first operating pulse to operate a first element (piezoelectric element PZT) and a second driving signal (driving signal COM_B (1)) including a second operating pulse to operate a second element (piezoelectric element PZT). A second driving signal generation unit (second driving signal generation circuit 40B) generates a third driving signal (driving signal COM_B (2)) including a third operating pulse to operate the first element and a fourth driving signal (driving signal COM_A (2)) including a fourth operating pulse to operate a second element. An operating pulse application portion (head control portion HC) selectively applies the first operating pulse and the third operating pulse to the first element and selectively applies the second operating pulse and the fourth operating pulse to the second element in accordance with a dot gradation value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214041-A (JP)
Title: Antibacterial filter and air cleaner
Inventor: INAGAKI JUN
IPC: B01J37/02
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial filter which has antibacterial activity without light irradiation, is stable against light, radiation, and chemicals such as chlorine, and does not decrease antibacterial effects, and an air cleaner provided with the antibacterial filter.  <P>SOLUTION: The antibacterial filter 4 is prepared by supporting titanium oxide 3 containing halogen, provided with the antibacterial activity at least in a dark place, on a base material. In the air cleaner, the antibacterial filter 4 is stored in a body 1 of the air cleaner and air is blown by a fan 5, so that antibacterial processing of bacteria collected in the antibacterial filter 4 is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010224848-A (JP)
Title: Security printing system
Inventor: NOTOMI SHINYA
IPC: B41J29/38
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reliably complete printing on the time required for a print job, and to improve the security of print data.  <P>SOLUTION: A security printing system includes: a receiving unit for receiving a print job, a print completion time and a user authentication time; a means for tabulating a time from the processing start of the print job till the completion of print preparation, the time being calculated on the basis of attribute information included in the print job and a time from the start of printing till the completion of printing, the time being calculated on the basis of the number of printing or the processing capability of a printer, and for setting each of the printing start time, user authentication acceptance start time, and user authentication acceptance end time on the basis of the print completion time, and calculates a print required time zone from the processing start time of the print job till the print completion time, and for determining a printing required time zone suitable for the user authentication time by comparing the printing required time with the user authentication time; a table for registering and managing the printing required time zone by print job; and a means for notifying a host machine of the printing required time zone.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223781-A (JP)
Title: Current integrating circuit device and secondary battery package using the same
Inventor: MORIKAWA RYUICHI
IPC: G01R31/36
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost current integrating circuit device having a simple structure, and performing current integration in high accuracy.  <P>SOLUTION: The current integrating circuit device includes: a current sensor 5 to detect a current flowing through a current path; a first-order lag filter 6 to filter an output of the current sensor; an A/D converter 11 to convert an analog signal filtered by the first-order lag filter into a digital signal; and a proportional integrator 12 to proportionally integrate the digital signal outputted from the A/D converter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224988-A (JP)
Title: Quality control system, quality control method, quality control program, and method for manufacturing product
Inventor: INO TOMOMI
IPC: G06Q50/04
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quality control system and a quality control method that allow a control limit value to be properly set, and to provide a quality control program and a method for manufacturing a product.  <P>SOLUTION: The quality control system includes: an actual measurement data storage part for storing actual measurement data about quality characteristics in a manufacturing process of a product; an inspection data storage part for storing data about an inspection result of the product; and a proper control limit value calculation part which is electrically connected to the actual measurement data storage part and the inspection data storage part and calculates a control limit value on the basis of the actual measurement data about the quality characteristics corresponding to a non-defective product as a result of the inspection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229432-A (JP)
Title: Method for producing porous sintered compact
Inventor: OKI YUZO
IPC: B22F3/02
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous sintered compact having arbitary porosity, pore size and window size.  <P>SOLUTION: The method includes: a slurry production stage where slurry composed of the material including raw material powder, a binder and water, and in which bubbles are dispersedly formed is prepared; a green body forming stage where, from this slurry, a green body is formed; and a sintering stage where the green body is sintered. The green body forming stage includes: a holding stage where the slurry having the above bubbles is held at a predetermined holding temperature for a predetermined holding time; a freezing solidification stage where the slurry is cooled to a predetermined freezing temperature so as to be freezed and solidified; and a vacuum freeze dry stage where the freezed slurry is subjected to vacuum freeze dry.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232765-A (JP)
Title: Electric circuit equipped with inductor and capacitor
Inventor: UEMICHI YUSUKE
IPC: H01L21/822
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric circuit capable of suppressing the resonance frequency deviation from a design value due to the influence of a parasitic inductance at an extension wiring, without causing degradation in the Q-value of an inductor.  <P>SOLUTION: The electric circuit includes an inductor 10, having a plane spiral coil 13 and a capacitor 20 arranged at the outside of the plane spiral coil 13. Extension wiring 40 traverses the plane spiral coil 13, above or below a surface where the plane spiral coil 13 is formed and is conducted to an inner circumference edge 12 of the plane spiral coil 13; the extension wiring 40 is connected electrically to one electrode 22 of the capacitors 20; and in the circumferential direction of the plane spiral coil 13, the inner circumference edge 12 of the plane spiral coil 13 is prepared at the same side as an outer circumference edge 11 of the plane spiral coil 13, and the capacitor 20 is arranged near the plane spiral coil 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230479-A (JP)
Title: Internal diagnostic method of transformer
Inventor: IKEDA JIRO
IPC: G01R31/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal diagnostic method of a transformer, determining even a very small deformation of a winding in detail without internal overhaul of the transformer.  <P>SOLUTION: In the internal diagnostic method of a transformer, one of first and second windings of the transformer is short-grounded, a variable frequency voltage is applied to the opposite winding of the short-grounded winding, a current flowing through the winding is measured, an impedance is obtained by dividing the variable frequency voltage with the current, and the transformer is diagnosed on the basis of the impedance frequency characteristic as one of eccentricity between first and second windings, buckling distortion of second winding, combined condition of eccentricity and buckling distortion, axial direction displacement between first and second windings, and combined condition of buckling distortion and axial direction displacement.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229724-A (JP)
Title: Antitheft locking implement
Inventor: AOKI KATSUYUKI
IPC: E05B73/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antitheft locking implement which maintains the strength of a claw member for being engaged with a lock hole of equipment, prevents a gap from being made in a lock hole, and achieves a claw member opening/closing operation in a simple structure.  <P>SOLUTION: This antitheft locking implement includes: a locking implement body in which the pair of claw members for being engaged with the lock hole of the equipment and an opening and closing mechanism for the pair of claw members is mounted and which is internally fitted with a cylinder for operating the opening and closing mechanism; a tether cable member mounting implement which is mounted on the locking implement body and provided with a protruding portion for mounting a tether cable member; a splittable cover member which is fitted into the locking implement body and which fixes the claw members and the opening and closing mechanism therefor in a sandwiching manner and holds them; and a fixing ring for integrally fixing the cover member. The claw member employs a means for being formed as a rectangular cross-section rod-like body which is formed in such a dogleg shape that a central portion is bent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234838-A (JP)
Title: Transfer device between tracks of vehicle
Inventor: SUZUKI HIROSHI
IPC: B61J1/10
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device between tracks of a vehicle for dispensing with a turn-back area, by improving a transport capacity, by shortening time for moving a vehicle between one track and another track adjacent to this track.  <P>SOLUTION: Belt conveyor devices 8 and 8 are orthogonally extended between the one track 4 and the track 5 adjacent to this track on a base 3 laid with the one track 4 and the other track 5 adjacent to this track, and the belt conveyor device 8 and 8 are arranged only in a grounding place of traveling wheels 11 and 12 in a stopping position of the vehicle 10. When the traveling wheels 11 and 12 ground on the belt conveyor devices 8 and 8, the vehicle 10 is horizontally moved between the one track 4 and the other track 5 by driving the belt conveyor devices 8 and 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240918-A (JP)
Title: Method of manufacturing compressed wood product
Inventor: SUZUKI TATSUYA
IPC: B27M1/00
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a compressed wood product which can prevent penetration of moisture into end surfaces of wood cut after compression without increasing the number of processes.  <P>SOLUTION: The method of manufacturing the compressed wood product includes a compression process of holding a blank material of a given shape shaped from raw wood by a pair of dies and applying a compression force to the blank material, and a division process of dividing the blank material, having been compressed in the compression process, into two or more parts by cutting. The compressibility in the compression process of areas of the blank material corresponding to boundaries of the two or more parts divided in the division process is higher than the compressibility in the compression process of the other areas of the blank material. The width of the boundaries is greater than the cutting width in cutting the blank material in the division process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009216099-A (JP)
Title: Cooling device for working fluid
Inventor: TRIEB FRANZ
IPC: F04B23/02
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To securely set temperature of working fluid by re-cooling with high economic efficiency in a cooling device.  <P>SOLUTION: The cooling device 1 is for working fluid A for a high pressure pump including a booster, provided with a feeder for the working fluid A and heat exchangers 2 and 3. The cooling device 1 includes at least two heat exchangers 2 and 3 which are serially connected in a cooling circuit 4. The cooling circuit 4 properly receives action by at least one pump 5. Control devices 8, 8', and 8" are also provided to change action or stop of the heat exchangers 2 and 3 respectively at set temperature as desired through changing means 6 and 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010246266-A (JP)
Title: Resin injection method
Inventor: MASUBUCHI YOSHIAKI
IPC: H02K1/27
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin injection method which can prevent a shell body from deforming by receiving the pressure of resin, when synthetic resin is injected and is able to respond readily to changes in the structure, e.g. the size of the shell body, or changes in use.  <P>SOLUTION: In a state where a permanent magnet 28 is inserted into a storage space 27 which is formed inside a core 25 as the shell body, a solid synthetic resin 42 is injected, while being melted into the storage space 27. A pressure-receiving body 34, which is a separate body from the core 25 is arranged on the upstream side of the storage space 27 so that the injected synthetic resin 42 flows into the storage space 27, after the pressure of the synthetic resin is made to act on the pressure receiving body 34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245411-A (JP)
Title: Semiconductor device
Inventor: KIKUCHI HIDEAKI
IPC: H01L27/12
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable dielectric separation type semiconductor device that is very advantageous for miniaturization and improvement in high-voltage resistance and ensures superior efficiency of production and higher product yield.  <P>SOLUTION: In the dielectric separation type semiconductor device, a plurality of chip regions divided with a matrix type scribe regions 14 are arranged orderly in a chip layout region within a semiconductor substrate and a semiconductor element is formed to each of the plurality of chip regions. At least on the plurality of chip regions, electrode wiring films 21 are formed in the thickness of ≥0.8 μm and ≤2.3 μm. On the electrode wiring film, a passivation film 22 for protecting the electrode wiring film is formed in the thickness of ≥0.8 μm and ≤2.7 μm. A ratio of thickness of the passivation film for thickness of the electrode wiring film should be ≥1.0 and ≤1.2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009259242-A (JP)
Title: System and method for managing power supply to circuit breaker controller
Inventor: VICENTE NATANIEL BARBOSA
IPC: G06F1/26
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a system 34 for controlling power within a circuit breaker trip unit 16.  <P>SOLUTION: The system 34, which is operably connected to the trip unit 16, includes: a user interface 26 having a plurality of input keys 28 and 30; a power regulator 20 which is operably connected to the user interface 26, battery power supply 24, and external power supply 22; and a power control circuit 36. The power control circuit 36 is constructed to be automatically and electrically connected with the battery power supply 24 and power regulator 20 to respond to activation of either of the plurality of input keys 28 and 30 when there is no electrical connection between the external power supply 22 and power regulator 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010246404-A (JP)
Title: Method for producing cooked food dough, and device for producing dough
Inventor: TAGUCHI TERUAKI
IPC: A23L7/10
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing cooked food dough from cereal grains without passing through a flour-milling process, wherein stable dough is obtained regardless of the kind of the cereal grains used.  <P>SOLUTION: The method for producing cooked food dough comprises: a pulverization process #20 for rotating a pulverization blade in a mixture containing the cereal grains and liquid to pulverize the cereal grains; and a kneading process for kneading raw material dough comprising the mixture containing the pulverized cereal grains and the liquid using a kneading blade to knead the mixture into dough. The completion of the pulverization process #20 is determined in reference to a load in pulverization time as an index.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250917-A (JP)
Title: Processing device for piezoelectric actuator and processing method for piezoelectric actuator
Inventor: INOUE MASARU
IPC: G11B21/21
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing device capable of efficiently carrying out a process for securing a conductivity by making to occur dielectric breakdown in a conductive resin and a process for measuring a capacitance of a piezoelectric body.  <P>SOLUTION: The processing device 60 for piezoelectric actuator is provided with a circuit 61 connected to a first conductive portion 41 and a second conductive portion 46. An AC power source 70 produces an AC waveform voltage V<SB>2</SB>obtained by adding a bias voltage V<SB>B</SB>to an AC voltage V<SB>1</SB>for capacitance measurement. The AC waveform voltage V<SB>2</SB>is applied between the first conductive portion 41 and the second conductive portion 46 through measurement probes 62, 63. The moment the AC waveform voltage V<SB>2</SB>is applied to the circuit 61 with the switch 71 closed, the dielectric breakdown generates in the conductive resin 40 by an inrush current flowing in the circuit 61 based on a potential difference of the bias voltage V<SB>B</SB>. With a continuity of the conductive resin 40 secured after generated the inrush current, the capacitance of a piezoelectric body 30 is measured by the AC waveform voltage V<SB>2</SB>, and it is determined whether the piezoelectric body 30 is normal or not.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258515-A (JP)
Title: 3-ccd image pickup device
Inventor: YOSHIDA NAOKI
IPC: H04N5/235
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in the image quality, by automatically switching to a mode which agrees characteristics of a photographing object (a horizontal pixels addition mode or a vertical pixels addition mode).  <P>SOLUTION: The device carries out Fourier transformation on luminance data Y<SB>i, j</SB>; calculates average values Δ<SB>h</SB>of frequency components H<SB>i, h</SB>in a horizontal direction and average values Δ<SB>v</SB>of frequency components H<SB>v, j</SB>in the vertical directions, in a video signal, selects the vertical pixel addition mode, if the average values Δ<SB>h</SB>of the frequency components H<SB>i, h</SB>is larger than the average values Δ<SB>v</SB>in the frequency components H<SB>v, j</SB>(Δ<SB>h</SB>>Δ<SB>v</SB>), and selects the horizontal pixels addition mode, if the average value Δ<SB>h</SB>of the frequency components H<SB>i, h</SB>is smaller than the average values Δ<SB>v</SB>of the frequency components H<SB>v, j</SB>(Δ<SB>h</SB>≤Δ<SB>v</SB>).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254058-A (JP)
Title: Driving-force transmitting apparatus for four-wheel drive vehicle
Inventor: NOYORI HIDETO
IPC: F16D11/10
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four-wheel drive vehicle of an FF vehicle base having superior fuel consumption by reducing friction losses by a rear wheel driving system in a two-wheel drive mode.  <P>SOLUTION: A transmitting apparatus 10 for a four-wheel drive vehicle includes a first disengaging mechanism 28 that disengages a driving force to a first driving-force transmitting direction converting unit 20 for converting the rotational direction of the driving force from an engine 14 and transmitting it to rear wheels, and a second disengaging mechanism 30 provided between a rear wheel differential mechanism 26 and a right rear wheel driving shaft 75 to disengage the driving force. An ECU 25 stops the rotation of the rear wheel driving system by uncoupling the first disengaging mechanism 28 after the second disengaging mechanism 30 is uncoupled when changing the mode from the four-wheel drive mode to the two-wheel drive mode, and couples the first disengaging mechanism 28 after coupling the second disengaging mechanism 30 when changing the mode from the two-wheel drive mode to the four-wheel drive mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258763-A (JP)
Title: Wireless communication apparatus, wireless communication method, computer program, and wireless communication system
Inventor: KIMURA RYOTA
IPC: H04W72/14
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To perform high-reliability communication for preliminary information so as to perform efficient wireless communication.  <P>SOLUTION: Wireless communication is performed on the basis of a first communication mode using a frequency channel F1 and a second communication mode using a frequency channel F2 higher than the first communication mode. A beam learning signal for specifying a beam pattern during the communication based on the second communication mode is transmitted on the basis of the second communication mode. A wireless communication apparatus, which has received the beam learning signal transmitted on the basis of the second communication mode, observes a receiving status for each beam pattern, generates and transmits response information on the basis of a result of observing the receiving status. A wireless communication apparatus, which has transmitted the beam learning signal, generates preliminary information for performing communication so as not to cause interference among a plurality of wireless communications using the second communication mode on the basis of the response information and transmits the preliminary information on the basis of the first communication mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253867-A (JP)
Title: Cleaning liquid supply device
Inventor: SUGIYAMA YUICHI
IPC: B41J2/165
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning liquid supply device for an inkjet printer equipped with a cleaning tank wherein a cleaning liquid for cleaning an ink head cleaning wiper is stored, and configured to supply the cleaning liquid to the cleaning tank inexpensively and with simple constitution.  <P>SOLUTION: The cleaning liquid supply device is used for an inkjet printer equipped with: the cleaning liquid tank that stores the cleaning liquid therein; and the cleaning tank that is disposed movably in a predetermined direction and is supplied with the cleaning liquid from the cleaning liquid tank. The cleaning liquid supply device includes: a tube part for supplying the cleaning liquid from the cleaning liquid tank to the cleaning tank; and a blocking part configured to block the tube part with an energizing force toward a direction to block the tube part so as to suppress the ejection of the cleaning liquid which has been supplied to the tube part outside the tube part, and to release the tube part from being blocked against the energizing force in accordance with the movement of the cleaning tank toward the tube part so as to eject the cleaning liquid which has been supplied to the tube part into the cleaning tank.  <P>COPYRIGHT: (C)2011,JPO&INPIT