baber/WOPTO huggingface dataset:
Patent JP-2012206302-A (JP)
Title: Thermal head
Inventor: KOMORI MASAKI
IPC: B41J2/335
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a thermal head used for a thermal printer.SOLUTION: A heating element plate 20 is placed on an upper surface of a radiator plate 30 adjacently to a circuit board 40 in a sub-scanning direction. Moreover, the heating element plate 20 includes a reinforcing metal group 70 not electrically connected to a common electrode 28a on the upper surface between the common electrode 28a formed at a position closer to the circuit board 40 relative to an individual electrode 28b, and an end close to the circuit board 40 in a thermal insulation layer 22b. The individual electrode 28b is connected to a driving IC 42 mounted in the circuit board 40 by a bonding wire 44.
Patent JP-2012208239-A (JP)
Title: Liquid crystal display module and liquid crystal display
Inventor: KONO AKIFUMI
IPC: F21S2/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display module capable of stabilizing optical characteristics of backlight by reducing a variation in clearance between a light source and a light guide plate.SOLUTION: The liquid crystal display module 40 comprises: a liquid crystal display cell 60; a glass epoxy substrate 52 that includes a mounting surface 52a where an LED 51 is mounted; a light guide plate 53 that is provided with a concave first engaging part 530; and a rear frame 42 that is provided with a convex second engaging part 420 which engages with the first engaging part 530 of the light guide plate 53 by contacting, and that holds the glass epoxy substrate 52 and the light guide plate 53. The first engaging part 530 and the second engaging part 420 are formed in a shape capable of moving the first engaging part 530 in a direction perpendicular to the mounting surface 52a of the glass epoxy substrate 52 in accordance with expansion or contraction of the light guide plate 53 when the light guide plate 53 expands or contracts.
Patent JP-2012206571-A (JP)
Title: Vehicular brake system
Inventor: OKUBO NAOTO
IPC: B60T8/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress operational noise during switching a solenoid valve in a vehicular brake system.SOLUTION: When a brake pedal is operated and a pedal stroke reaches a predetermined value Sp1, a closing-valve driving voltage is set at Vc1 and the voltage is increased to Vc2 until the stroke reaches Sp2, according to a rise in the stroke. Application of a drive voltage is implemented not at a burst, but by including a state of a gradual change; therefore, the magnitude of operational noise by valve body's sitting can be reduced. During valve opening, the voltage is gradually reduced from Vc2 to Vc1, which is then reduced to 0V; therefore, the voltage returns to a valve closing state not at a burst, thereby suppressing operational noise from the valve body.
Patent JP-2012210032-A (JP)
Title: Power storage device and hybrid construction machine
Inventor: TAKINO SHINSUKE
IPC: H02J7/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide the controller of a power storage device which ensures safe control even when a switch to intermit power is abnormal.SOLUTION: The power storage device (26) comprises a power storage unit (101), a power storage circuit (100), a switch circuit (102) which includes a first switch (121) and a second switch (123) with a current limit element (122) and to intermit input/output of power to/from the power storage unit (101) by means of the first switch (121) and the second switch (123), and a capacitor (104). When power is input/output to/from the power storage unit, the first switch (121) is closed, the second switch (123) is closed after the capacitor (104) is charged, and the first switch (121) is maintained in closed state even after the second switch (123) is closed.
Patent JP-2012208721-A (JP)
Title: Image processing apparatus, image processing system and bank management method
Inventor: TSURUTA TORU
IPC: G06T1/60
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus, an image processing system and a bank management method in which bank management is performed so as to appropriately deal with various operation cycles and operation start timing.SOLUTION: An image processing apparatus includes first to third address registers which store three addresses indicating three bank regions, a flag, an image input bank management unit which switches stored addresses between the first and second address registers at a timing of input image switching, sets the flag and supplies the stored address of the first address register as an input image write address, and an image processing bank management unit which switches stored addresses between the second and third address registers at a timing of processing image switching under a set state of the flag, resets the flag and supplies the stored address of the third address register as a processing image read address.
Patent JP-2012207349-A (JP)
Title: Aramid fiber dyed in deep color and dyeing method for aramid fiber
Inventor: SHIMADA HIROKI
IPC: D06P3/24
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide aramid fiber dyed in a deep color through improvement of a color in aramid fiber difficult to dye, and to provide a dyeing method for aramid fiber in which a carrier agent may be easily recovered and environmental factors are also considered.SOLUTION: In dyeing aramid fiber, the aramid fiber is treated with a treatment agent including an alkali agent and a carrier agent, and is then dyed by jet dyeing without using a carrier agent, and thus, the aramid fiber is dyed in a deep color.
Patent JP-2012208096-A (JP)
Title: Radio wave apparatus
Inventor: KOYAMA TAKUYA
IPC: G01S7/40
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent update omission of correction data regarding a radio wave apparatus having a plurality of components.SOLUTION: A radio wave apparatus includes a plurality of components and a signal processing part. Each of the plurality of components includes a nonvolatile memory and the nonvolatile memory stores correction data for correcting different characteristics for each individual of the components. In a configuration work, the signal processing part obtains correction data from the nonvolatile memory of each of the plurality of components and corrects the characteristics of each component based on the obtained correction data.
Patent JP-2012217039-A (JP)
Title: Oscillation device and electronic apparatus
Inventor: ONISHI YASUHARU
IPC: H04R17/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a reliable oscillation device that prevents damage to a piezoelectric vibrator at the time of vibration.SOLUTION: An oscillation device 100 includes: a piezoelectric vibrator 10; a magnet 40 that is provided on one surface of the piezoelectric vibrator 10; a vibrating member 20 that confines the other opposite surface of the piezoelectric vibrator 10; a magnet 42 that is held at a position facing the magnet 40 in such a manner that respective magnetic poles of the same polarity face each other; and a support member 30 which holds the vibrating member 20 and the magnet 42 and part of which holding the magnet 42 overlaps with the piezoelectric vibrator 20 in a plan view.
Patent JP-2012213540-A (JP)
Title: Variable decoration device of game machine
Inventor: SUGITA YOSHIMORI
IPC: A63F7/02
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a variable decoration device of a game machine which is changeable in the movement of a decoration member and rich in amusement.SOLUTION: At the variable decoration device A of the game machine, there are arranged: a plate member 20 having a guide groove 22 which is formed of an upper groove 22a and a lower groove 22b, and continuous between left and right ends 24a, 24b; a slide member 51 movably arranged at a guide rod 41; and a drive part 40 which reciprocates the slide member 51 along the guide rod 41. Furthermore, at the slide member 51, there are arranged a rotating engagement part 54 having a pin 53 movably engaged with the guide groove 22 at its tip, and the decoration member 58. Then, in the vicinity of the end 24a, 24b of the guide groove 22, there are arranged changeover valves 31a, 31b, 31c and 31d for switching a passage in which the pin 53 moves, and a passage switching mechanism 30 which vertically moves the changeover valves 31a, 31b, 31c and 31d.
Patent JP-2012213364-A (JP)
Title: Biofilm removing agent
Inventor: OKAMURA DAISUKE
IPC: C12N9/24
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a biofilm removing agent for the decomposition and removal of a biofilm adhering to a solid surface or discharged in an aqueous phase.SOLUTION: The biofilm removing agent contains a polysaccharase which is an enzyme that decomposes polysaccharides containing 5-100% of a uronic acid unit based on the total sugar unit.
Patent JP-2012218817-A (JP)
Title: Elevator and elevator door pressure detecting device
Inventor: KOCHI YOSHIO
IPC: B66B13/30
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To enhance the detection capability of a pressure condition to be applied to a door of an elevator.SOLUTION: An elevator door includes a detection rail 22 arranged parallel to a hanging rail 21, and contact detection sensors 38, 48 which are provided on upper parts of doors 30, 40, mounted on upper sides of hangers 33, 43 on which hanger roller 36, 46 traveling on an upper surface of the hanging rail 21 are rotatably mounted, and detect any contact with the detection rail 22. The detection rail 22 is arranged on the upper side of the hanging rail 21 and the hanger roller 36, and on the same side as the hanging rail 21 with respect to the hangers 33, 43 in the direction toward the surfaces of the doors 30, 40.
Patent JP-2012220512-A (JP)
Title: Music reproduction device, contribution management device, and lighting pattern retrieval method and program
Inventor: KOBAYASHI NOBUKIMI
IPC: H05B37/02
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a music reproduction device, a contribution management device, and a lighting pattern retrieval method and a program that can retrieve a usable lighting pattern from a plurality of contributed lighting patterns even when a dimming device is different among a plurality of karaoke rooms or karaoke clubs.SOLUTION: A server 130 determines whether lighting pattern information matching lighting device identification information that a retrieval request includes is present among pieces of decided lighting pattern information. When it is determined that the matching lighting pattern information is present, the retrieved lighting pattern information is registered in a candidate list. Then the server 130 determines whether lighting pattern information partially matching the lighting device identification information that the retrieval request includes is present among the pieces of decided lighting pattern information. When it is determined that the partially matching lighting pattern information is present, the retrieved lighting pattern information is registered in the candidate list. The candidate list is transmitted to a commander 1b.
Patent JP-2012220221-A (JP)
Title: Measuring method of poison ratio and measuring apparatus
Inventor: NAGATA YASUAKI
IPC: G01N29/00
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method of poison ratio utilizing ultrasonic excitation caused by thermo-elastic effects, with which the surface of an object to be examined is prevented from being damaged and no laser irradiated mark is generated in a laser ultrasonic method, and a measuring apparatus.SOLUTION: A measuring method of poison ratio includes generating an ultrasonic wave by irradiating an object to be examined with pulse oscillation laser light for ultrasonic wave generation, further, irradiating the object to be examined with laser light for ultrasonic detection having a wavelength different from that of the pulse oscillation laser light for ultrasonic wave generation, calculating a strength waveform of ultrasonic waves generated in the object to be examined utilizing the laser light for ultrasonic detection Doppler-shifted by vibration of ultrasonic waves generated in the object to be examined, performing frequency analysis on the strength waveform of ultrasonic waves, calculating a frequency of board ultrasonic waves in Si mode of which the group velocity is zero generated in the object to be examined and a resonant frequency of longitudinal waves, and calculating a poison ratio from the calculated frequency of board ultrasonic waves in the Si mode of which the group velocity is zero and the calculated resonant frequency of the longitudinal waves.
Patent JP-2012219896-A (JP)
Title: Pulley
Inventor: SOGAWA KOSUKE
IPC: F16H55/49
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a pulley capable of preventing a rib of a power transmission belt from being damaged when mounting the drive transmission belt.SOLUTION: There is provided a crank pulley 12 mounted on a power transmission mechanism 1 using a low-elastic belt as a power transmission belt 30. An outer periphery thereof is formed with a V-shaped groove 12g which is formed on an inner surface of the power transmission belt 30 and into which a rib 31 is fitted. Flanges 12h, 12k are provided respectively to axial ends of the V-shaped groove 12g. In the flange 12h on an axial one side among these flanges 12h, 12k, a first tapered surface 12m is formed in a part at the V-shaped groove 12g side. An inclination angle α1 of the first tapered surface 12m with respect to a straight line L0 extending perpendicularly to the axial direction is set larger than an inclination angle α0 of the V-shaped groove 12g with respect to the straight line L0.
Patent JP-2012218584-A (JP)
Title: Working vehicle
Inventor: MIYAZAKI RYUICHI
IPC: B62D25/16
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle capable of preventing damage of a rear wheel by a drain, by efficiently introducing the drain from an air conditioner into a fender.SOLUTION: This working vehicle includes an operation cabin 26 whose rear part is arranged in the vicinity of a rear tire 24. The operation cabin 26 is constituted of a ceiling part 26U, a front face part, a rear surface part and a side surface part, has a rear vertical frame 26SF in the side surface part, and has the air conditioner AC for generating cooling air in the ceiling part 26U. The fender 38 for covering the rear tire 24 is arranged on the rear lower end of the side surface part of the operation cabin 26, and a drain pipe DP of the air conditioner AC is arranged in the fender 38 by passing through the inside of the rear vertical frame 26SF. A receiving part B for receiving the drain from the drain pipe DP is also provided under the drain pipe DP in the fender 38.
Patent JP-2012220785-A (JP)
Title: Optical unit with shake correcting function
Inventor: TAKEI YUICHI
IPC: H04N5/232
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical unit with a shake correcting function, even when photoreflectors are provided using clearances between side faces of a movable body and side faces of a fixed body, capable of acquiring an appropriate correlation between an output from the photoreflectors and a swing angle of the movable body.SOLUTION: In an optical unit 100 with the shake correcting function, a shake correcting drive mechanism 500 swings a movable body 3 about a swing supporting point 180 to correct the shake. In that case, a first photoreflector 580a and a second photoreflector 580b are provided on the side faces of a fixed body 200 to monitor displacement of the movable body 3. Smooth layers 590 such as a resin tape, a metal sheet, a coating layer, a sheet glass, and a reflecting plate are superposed on an area facing the first photoreflector 580a and an area facing the second photoreflector 580b on the side faces of the movable body 3.
Patent JP-2012218998-A (JP)
Title: Microcrystalline zeolite having emt structure, and method for producing the same
Inventor: YOSHIDA SATOSHI
IPC: C01B39/48
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a microcrystalline zeolite having a hexagonal plate-like shape and EMT structure which is expected to be used as a catalyst, an absorbent or the like, and also to provide a method for producing zeolite having such an EMT structure.SOLUTION: The hexagonal plate-like zeolite includes an EMT structure, has an average thickness of ≥0.03 and ≤0.3 μm and preferably has an average bottom diameter of ≥0.1 μm and ≤1.0 μm. Such zeolite is manufactured by crystallizing a reaction mixture having a following composition while stirring. In the reaction mixture, the molar ratio of Si/Alis 9-11, the molar ratio of HO/Si is 12-16, the molar ratio of (18-crown-6)/Si is 0.06-0.10, the molar ratio of Na/Si is 0.43-0.50, and the molar ratio of OH/Si is 0.43-0.50.
Patent JP-2012189071-A (JP)
Title: Seawater high pressure jet generator
Inventor: SHIMA SEIYU
IPC: F03B17/02
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a power generator capable of power generation least affected by pitching and rolling year-round at sea.SOLUTION: A rotary fan portion is installed in a ship bottom portion, and high pressure sea water spouted from the ship bottom portion is mixed with high pressure air from shipboard and spouted as "jet seawater" directly to the rotary fan portion to unlimitedly use high speed and strong torque as a power generation source. At the same time, an air container and stabilization ship serves to stabilize an entire power generation facility at sea and cope with fluctuation, etc.
Patent JP-2012228120-A (JP)
Title: Railway rail brake cum contactless power supply apparatus
Inventor: HASEGAWA HITOSHI
IPC: H02P25/06
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a railway rail brake cum contactless power supply apparatus in which a magnetic circuit with less leakage flux can be constituted of a rail brake armature as a secondary coil on a vehicle and a primary coil buried in a railway rail, energy can be transmitted at a low frequency, and an increase of railway car weight can be suppressed.SOLUTION: The railway rail brake cum contactless power supply apparatus includes: a contactless power supply primary coil 2 buried in a railway rail 1 at a contactless power supply point; a contactless power supply secondary coil 5 which is also used as an armature of an AC exciting rail brake device installed on a truck 4 of a railway car; a power supply 7 which supplies electric power to the contactless power supply primary coil 2; and a power converter 8 connected to the contactless power supply secondary coil 5.
Patent JP-2012229463-A (JP)
Title: Fe-Ni-Cr-Mo ALLOY AND METHOD OF MANUFACTURING THE SAME
Inventor: FUJITA ATSUSHI
IPC: C21C5/52
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a Fe-Ni-Cr-Mo alloy which is excellent in impact resistance and a surface property and withstands use in a nickel smelting plant and a marine structure or the like.SOLUTION: The Fe-Ni-Cr-Mo alloy contains, by mass, 0.001-0.015% C, 0.01-0.30% Si, 0.01-0.50% Mn, ≤0.020% P, ≤0.0015% S, 30.00-32.00% Ni, >26.00% and ≤28.00% Cr, 6.00-7.00% Mo, >1.00% and ≤1.40% Cu, 0.001-0.10% Al, 0.15-0.25% N, 0.0005-0.0030% B, 0.0001-0.0020% Ca, 0.0001-0.0050% Mg, 0.0001-0.0050% O, and the balance being Fe and unavoidable impurities.
Patent JP-2012231637-A (JP)
Title: Electric power conversion device
Inventor: KIKUCHI MASAAKI
IPC: H02M7/48
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion device that is made compact and also reduces power loss and heat generation by suppressing an overvoltage when recovering from a momentary voltage drop with simple constitution.SOLUTION: The electric power conversion device includes: an AC-DC conversion circuit 2 which converts the alternating current of an AC power source 1 into a direct current; a first capacitor 3 which smooths the output of the AC-DC conversion circuit 2; an overvoltage suppression circuit 7 which is constituted by connecting a second capacitor 6 to parallel connection constitution of a diode 4 and a resistance 5 in series, and connected to the first capacitor 3 in parallel; and a DC-AC conversion circuit 8 which is connected to the overvoltage suppression circuit 7 in parallel, and converts a direct current into an alternating current. Denoting capacities of the first and second capacitors 3, 6 as C1, C2, the ratio C2/C1 of the capacitor capacities is 3 to 20, and when the AC power source 1 recovers from the momentary voltage drop, an overvoltage generated across the first capacitor 3 is suppressed.
Patent JP-2012233930-A (JP)
Title: Imaging device
Inventor: EGURI TOSHIAKI
IPC: H04N5/225
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology of allowing the adjustment contents to be visually confirmed from an image by photographing the image at the right timing when correction is performed and recording the photographed image.SOLUTION: In an imaging device, a correction value can be set which is used for adjusting a focal position obtained by a predetermined detection system, such as phase difference AF, during photographing. The imaging device is constituted so that at least the correction value and information on a photographic image obtained in a state where an imaging optical system 10 is formed at the focal position adjusted by the correction value can be stored and reproduced.
Patent JP-2011236212-A (JP)
Title: Process for preparing statin
Inventor: TADDEI MAURIZIO
IPC: A61P3/06
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel process for the preparation of synthetic intermediates with a β-ketoester structure (β-ketoester structure) useful in the preparation of statins, in particular Pitavastatin.SOLUTION: There is provided a process for the preparation of β-ketoester synthetic intermediates useful in the preparation of statins, in particular Pitavastatin.
Patent JP-2012235302-A (JP)
Title: Mobile communication method, mobile management node, and subscriber management server
Inventor: HAPSARI WURI ANDARMAWANTI
IPC: H04W24/02
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To enable control of a mobile station UE in roaming state to be not instructed to perform minimization of drive tests (MDT).SOLUTION: A mobile communication method includes steps of: a mobile management node MME determining whether a mobile station UE is a mobile station in a roaming state (roaming user) in an attach procedure of the mobile station UE or a transition procedure to an active state of the mobile station; and the mobile management node MME transmitting "User Consent Indication" indicating that execution of MDT is not agreed by the mobile station UE to a radio base station eNB if the mobile station UE has been determined to be in a roaming state.
Patent JP-2012233229-A (JP)
Title: Steel sheet excellent in young's modulus in direction perpendicular to direction of rolling and method for producing the same
Inventor: KITAJIMA YURI
IPC: C22C38/06
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet having a developed {112}<110> orientation and specialized for a Young's modulus in a direction perpendicular to the direction of rolling, by performing non-recrystallization annealing treatment in a low temperature region after cold rolling to form a steel sheet structure of non-recrystallized ferrite.SOLUTION: A steel sheet excellent in Young's modulus in the direction perpendicular to the direction of rolling has a composition composed of, by mass, C: 0.0007% or more and 0.05% or less, Si: 1.0% or less, Mn: 1.5% or less, P: 0.15% or less, S: 0.03% or less, Al: 0.005% or more and 0.2% or less, N: 0.007% or less, and the balance: Fe and inevitable impurities. In the steel sheet, a pole density in the {112}<110> orientation in a 1/4 sheet thickness layer is 5.0 or greater, and an average value of an X-ray random intensity ratio in orientations other than the {112}<110> orientation among {100}<011> to {223}<110> orientation groups is less than 4.0.