baber/WOPTO huggingface dataset:
Patent JP-2011087065-A (JP)
Title: Image forming apparatus
Inventor: NAKAO TAKEHISA
IPC: B41J29/38
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress power consumption in an operation panel part (especially, a display part) in an image forming apparatus.  <P>SOLUTION: The image forming apparatus includes, a printer PR, a scanner S, an operation panel part PA, a communication interface part I/F, an authentication device ID and a controller CN. The operation panel part PA includes ten keys and a display part that is turned off for power saving in a sleep state, and a selection key for a predetermined operation mode of the image forming apparatus. The controller CN releases the sleep state while the display part is turned off when a mode is selected by a mode selection key, in the sleep state, and controls, when a user is authenticated by the authentication device ID, the image forming apparatus so that the selected mode can be executed without turning on the display part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084300-A (JP)
Title: Hydrogen peroxide evaporation gas generator in internal sterilization mechanism of automatic packaging machine
Inventor: SUGIURA MASAMI
IPC: B65B55/04
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized hydrogen peroxide evaporation gas generator which performs cost reduction of a manufacturing apparatus itself for sterilization air and is stored in an automatic packaging machine with only a limited installation space.  <P>SOLUTION: The hydrogen peroxide evaporation gas generator of the automatic packaging machine includes a heater block 80 for evaporating hydrogen peroxide water solution, a curved nozzle 91 for dropping down the hydrogen peroxide water solution onto the heater block 80, and a cylindrical case 70 for mixing a sterilized air with the hydrogen peroxide evaporation gas while passing the sterilized air. The heater block 80 has a cross-section of a face on which the hydrogen peroxide water solution is dropped down from the curved nozzle 91 having a circular arc rising shape, and a shielding plate 81 is arranged in the windward direction of the sterilized air flowing through the cylindrical case 70.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084361-A (JP)
Title: Thread carrying device
Inventor: HASHIMOTO KINZO
IPC: B65H51/06
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform thread guard work while suppressing the enlargement of a thread carrying device.  <P>SOLUTION: This thread carrying device has a plurality of carrying units 20 individually arranged at a plurality of threads spun out of a spinning machine and arranged in the lateral direction. The carrying units 20 have a first carrier roller 23 and a second carrier roller 24, and the first carrier roller 23 can rock between a first position forming a part of a carrying thread guide for carrying thread Y with the axis A3 as the center by the rocking of a rocking plate 22 and a second position separated from a first position. The carrying units 20 are provided with a thread guide member 29 integrally rocking with the first carrier roller 23, and in a thread guard when moving the first carrier roller 23 to a second position from the first position, the thread guide member 29 makes the thread Y existing in the middle enter all the way into the left of the first carrier roller 23, and guides to the opposite side to the first carrier roller 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085220-A (JP)
Title: Shock absorber device
Inventor: OGAWA ATSUSHI
IPC: H02P7/29
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration of life of a brush Br by generation of sparks.  <P>SOLUTION: When a rotating angle θm of a motor 40 with a brush is within a range of spark generating angles, an actual current ix (a generated current) is read and an accumulation damage Dt, which accumulates a degree of damage D corresponding to the largeness of the actual current ix, is calculated (S11-S15). The accumulation damage Dt shows the deterioration state of the brush Br. Then, a judgment criterion value Do, which increases in proportion to the running time Y of a vehicle, is obtained (S16-S17). When the accumulation damage Dt is larger than the judgment criterion value Do, damping force control is changed. For example, when the rotating angle θm is within a range of spark generating angles, switching elements SW1, SW2 are turned off so as not to cause the generated current to flow.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030174-A (JP)
Title: Image reading unit, image reading device, and image forming device
Inventor: KITAOKA SHINYA
IPC: H04N1/00
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform an accurate shading correction with a simple configuration by reading a white color reference portion in which a stain is hardly attached thereto and a uniform shape can be held at a reading position with the same focal distance as a distance from reading means to an original document reading plane in a sheet through type image reading unit for performing the shading correction by fixing the reading means for improvement of reading productivity.  <P>SOLUTION: In the image reading unit for reading an original document 35 to be conveyed by being nearly closely attached on a reading glass 21 by a fixed reading means 40, a rotation body 45 having a D cut portion as a facing member facing the reading means is provided, then the D cut portion is used as a conveyance guide unit 45b by making an arc portion in which a distance from a rotation center 45a to a circumference surface is nearly the same as a distance from the rotation center to an original document reading plane B to be the white color reference portion 45c of the shading correction, wherein the D cut portion is shorter than the distance by a conveyance gap.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090379-A (JP)
Title: Driving support device
Inventor: YAMADA YUKI
IPC: G08G1/09
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately notify a driver of lighting time information even by an induction type signal.  <P>SOLUTION: A driving support device (10) is provided with: an acquisition means (104) for acquiring signal information as information including the lighting time of each of a plurality of lighting conditions of a signal; a calculation means (109) for calculating a residual time until one lighting condition of a plurality of lighting conditions changes based on the signal information; a notification means (106) for notifying a driver of the residual time; and a control means (109) for controlling the notification means to notify the driver of the residual time with a prescribed notification interval. When the signal is an induction type signal, the signal information is updated when the lighting time of one lighting condition is updated, and the acquisition means acquires the update signal information as updated signal information, and the arithmetic means calculates the fluctuating time of the residual time resulted from the update of the lighting time of one lighting condition based on the signal information and the update signal information, and the control means changes the prescribed notification interval according to the fluctuating time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091498-A (JP)
Title: Moving image coder, moving image decoder, moving image coding method, and moving image decoding method
Inventor: UEDA MOTOHARU
IPC: H04N19/46
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: it is impossible to efficiently code motion vector information to be used for motion compensation prediction, conventionally.  <P>SOLUTION: A moving image coder includes: an ME part 113 which detects a motion vector between a block to be coded and a locally decoded image being the already coded result in the unit of a block; a predictive vector selection part 116 which uses the detected motion vector and a motion vector detected in an already coded block adjacent to the block to be coded to calculate the predictive value of the motion vector of the target block while performing switching among predictive value generation methods; and a vector prediction means-switching information-coding part 119 which codes positional information with predictive value generation method switched and codes block position difference information of switching positions; and a multiplexing part 120 which multiplexes the coded positional information and block position difference information on a coded stream in which a moving image signal is coded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011003524-A (JP)
Title: Unified valve device for fuel cell stack
Inventor: SUNG WOO SUK
IPC: H01M8/06
Filed: 2009-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a unified valve device for a fuel cell stack for preventing catalyst deterioration in the stack by intercepting an inflow of air to an air pole in shutdown of a fuel cell and improving durability of the stack and improving a low-temperature starting nature by effectively removing water.SOLUTION: An air interception valve 10 for intercepting the inflow of air to the air pole and a bypass valve 20 having an air interception function even though it is prepared for dry gas purge for removing water are unified to one set by connection with the same shaft so as to simultaneously open and close with a designated driving means in shutdown of the fuel cell. The air interception valve 10 is formed by a first housing 17 formed on an air supply line between a humidifier outlet and an air pole inlet as a two-way valve, and a first valve plate 18 internally established in the first housing at a rotatable state.
Patent JP-2011090745-A (JP)
Title: Optical disk device
Inventor: YAMADA KENICHIRO
IPC: G11B7/095
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an adjustment time and improve accuracy of tilt adjustment by efficiently correcting a spherical aberration of a multilayer optical disk and adjusting a tilt thereof.  <P>SOLUTION: An optical disk device is equipped with: a spherical aberration correction amount calculating means for an objective lens; a reproduced information signal generating means; and a spherical aberration correcting means. The optical disk device corrects a spherical aberration, and based on a resulting spherical aberration correction amount, calculates a spherical aberration correction amount suitable for another layer, and uses the correction amount as an initial correction amount for spherical aberration correction. An optical disk device includes a tilt correction amount calculating means, a reproduced information signal generating means, and a tilt adjusting means. The optical disk device adjusts a tilt, and based on a resulting tilt correction amount, calculates a tilt correction amount suitable for another layer, and uses the correction amount as an initial correction amount for tilt adjustment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010112374-A (JP)
Title: Method and apparatus involving shroud cooling
Inventor: MCGOVERN KEVIN THOMAS
IPC: F01D25/24
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus involving a turbine engine, in the concrete, involving shroud cooling in the turbine engine.  <P>SOLUTION: A turbine cooling component (100) includes a leading edge (110), a trailing edge (114), a first side surface panel (116) connected to the leading edge (110) and the trailing sedge (114), a second side surface panel (116) connected to the leading edge (110) and the trailing sedge (114), a cavity (118) connected to the trailing edge (114) and the leading edge (110) and operating so at to receiving pressurized air (105), and a bow shape base part (108) partially defining a bow shape inside surface (132), a first side cooling air passage (204) disposed in the base part (108) and extending to a rear portion (114) from a front portion (110) along the first side surface portion (116), and a front cooling air passage (202) provided in a front portion of the base part (108), communicating to the side cooling air passage (204) and the cavity (118), and operating so as to receive pressurized air (105) from the cavity (118).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011093006-A (JP)
Title: Cermet and coated cermet
Inventor: TAKEZAWA DAISUKE
IPC: B23B27/14
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cermet superior in wear resistance and chipping resistance.  <P>SOLUTION: The cermet includes a hard phase and a bonding phase. The hard phase includes two or three of a first hard phase, a second hard phase, and a third hard phase and a WC phase. The first hard phase contains Ti, and the amount of W relative to metallic elements is smaller than 10 atom%, the second hard phase contains Ti, and the amount of W relative to metallic elements is equal to or larger than 10 atom%. The third hard phase includes a core and a rim. The core of the third hard phase contains Ti, and the amount of W relative to metallic elements is smaller than 10 atom%, and the rim of the third hard phase contains Ti, and the amount of W relative to metallic elements is equal to or larger than 10 atom%. The area ratio V<SB>2</SB>of the second hard phase, the area ratio V<SB>3R</SB>of the rim of the third hard phase, and the gross total V<SB>123</SB>of the area ratios of the first hard phase, the second hard phase, and the third hard phase in the cross-sectional sturcure of the cermet satisfy an expression of ((V<SB>2</SB>+V<SB>3R</SB>)/V<SB>123</SB>)<0.4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010148860-A (JP)
Title: Intraoral measuring instrument
Inventor: UESUGI MITSUHIRO
IPC: A61C19/04
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intraoral measuring instrument capable of reducing the burden on a patient during measurement.  <P>SOLUTION: The intraoral measuring instrument includes: a body case 1 to be operated by gripping; a prism 4 which is arranged in the anterior part of the body case 1 and where a light measuring part 2 is formed in the front part and a light input/output part 3 is formed in the rear part; and a projection part 5 and an imaging part 6 which are arranged to face the light input/output part 3 of the prism 4. The prism 4 has a bar shape to be gradually reduced in height in the longitudinal direction from the light input/output part 3 to the light measuring part 2, where the light input/output part 3 of the prism 4 is an inclined surface. An aberration correction element is arranged at least one place among a place between the projection part 5 and the light input/output part of the prism 4, a place between the projection part 5 or the imaging part 6 and the light input/output part of the prism 4, or the imaging part 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011094008-A (JP)
Title: Aroma component-barrier film, aroma component-barrier multilayer film using the same, aroma component-barrier container and method for enhancing aroma component-barrier properties
Inventor: MASUDA KENICHI
IPC: B65D81/24
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aroma component-barrier film that has sufficiently high barrier properties to an aroma component and is excellent in aroma retaining property even under high humidity conditions in particular.  <P>SOLUTION: The aroma component-barrier film includes a polyglycolic acid resin. The aroma component permeability of the aroma component-barrier film to each of ethyl acetate, cyclohexane and 2-propanol as aroma components at a temperature of 30°C and a relative humidity of 0% is less than 1.0 (μg×10 μm)/(m<SP>2</SP>×day×kPa).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099813-A (JP)
Title: Two-dimensional readout circuit
Inventor: FUSAYASU TAKAHIRO
IPC: G01T1/18
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an equivalent electron incidence sensitivity (radiation detection accuracy) in an X-direction and a Y-direction of two-dimensional strips.  <P>SOLUTION: In the two-dimensional strips including a plurality of X-axis strips 11 and a plurality of Y-axis strips 12, the Y-axis strips 12 are configured by intermittently disposing strip fragments between the plurality of X-axis strips 11 on the same surface layer as the X-axis strips 11, and wiring 13 electrically connecting each fragment is laid on a back layer of the Y-axis strips 12. The X-axis strips 11 are connected to an X-axis readout circuit 15, the wiring 13 connecting the plurality of fragments configuring the Y-axis strips 12 is connected to a Y-axis readout circuit 16, thereby inhibiting deterioration of sensitivity that the Y-axis strips 12 have less electron incidence than the X-axis strips 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101757-A (JP)
Title: Cleaning device for electric razor
Inventor: KIKUGAWA KENSAKU
IPC: B26B19/48
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device allowing a tank to be taken out/put in without requiring upward retreat/movement of a housing or the like, and therefore, capable of being housed and stored always in a stable state of a low center of gravity.  <P>SOLUTION: A socket 31 having a loading portion 30 for housing a razor head 2, the tank 17 for a cleaning liquid, and a liquid feeding structure for feeding the cleaning liquid within the tank 17 to the razor head 2 are provided in a device body 14. At least an intake 44 of the liquid feeding structure is provided movably between a feeding position to be immersed in the cleaning liquid within the tank 17 and a standby position to stand by above the level of the cleaning liquid. A pump 40 and the intake 44 are operated to be displaced to the feeding position or to the standby position by a lifting mechanism, and the tank 17 is taken out/inserted while the pump 40 or the like is located at the standby position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088617-A (JP)
Title: Parking post for bicycle
Inventor: OGAMI SHOGO
IPC: B62H3/02
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking post for a bicycle corresponding to every type of bicycle and easy to use for everyone by improving a conventional means.  <P>SOLUTION: This parking post for a bicycle includes a rectangular structure and an arch-like structure, and has a simple system for connecting a bicycle to an open part of the arch-like structure to facilitate parking a bicycle for everyone. The open part is designed to correspond to every type of bicycle, and further, the periphery of the parking post for a bicycle is covered with a rubber to prevent damage of a frame of a bicycle even in the case of using to park a bicycle by leaning the bicycle on the parking post.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109306-A (JP)
Title: Surface acoustic wave element
Inventor: KONISHI YOSHIYUKI
IPC: H03H9/145
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave element having high electric power resistance.  <P>SOLUTION: A surface acoustic wave element 1 includes a piezoelectric substrate 2 made of a LiNbO3 or LiTaO3 single crystal, a base electrode layer 5 formed on the piezoelectric substrate and including at least one of Ti and Cr as a primary component, and an Al electrode layer 4 which is formed on the base electrode layer 5, includes Al as a primary component, is an epitaxially grown oriented film, and has a twin crystal structure exhibiting six-fold symmetry spots in an XRD pole figure, and in which the average grain size is about 60 nm or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107527-A (JP)
Title: Imaging lens and imaging apparatus
Inventor: MABUCHI KOJI
IPC: G02B13/04
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an imaging lens, and to improve the performance thereof by good correction of various aberrations, particularly a distortion aberration.  <P>SOLUTION: The imaging lens includes, in order from an object side to an image side: a first lens L1 having a convex directed to the object side, and having a meniscus shape and negative refractive power; a second lens L2 having a convex directed to the image side, and having a meniscus shape and positive refractive power or negative refractive power; an aperture diaphragm S; and a third lens L3 having a biconvex shape and positive refractive power, and satisfies the following conditional expressions (1) to (3):expression (1):-5.00<f1/f<-2.00, expression (2): 50.00<¾f2¾/f, and expression (3):-50.00<R5/R6<-1.80; wherein, f1 is the focal distance of the first lens, f is the focal distance of the whole of the lens system; f2 is the focal distance of the second lens; R5 is the curvature radius of the face on the object side in the third lens; and R6 is the curvature radius of the face on the image side in the third lens.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114897-A (JP)
Title: Two-phase hybrid rotary electric machine
Inventor: SAKAMOTO MASABUMI
IPC: H02K37/14
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a two-phase rotary electric machine wherein a step angle of 7.5° that is a step angle of PM machines (Permanent-Magnet) machines or a step angle of 3.75° that is a half thereof can be achieved and inexpensive and high torque, low vibration, and high speed can be achieved even in a HB (HyBrid) machine.  <P>SOLUTION: The two-phase rotary electric machine includes a stator and a rotor. The outer side of the stator is in the shape of polygon including quadrangle or annulus. The stator is formed by radially providing 2m main poles in the radial direction and providing two-phase winding and each of their tips has Ns inductor teeth. Two rotors each having 4n teeth with equal pitches are rotatably provided with an air gap therebetween. Permanent magnets magnetized in the axial direction are displaced from each other by an amount equivalent to 1/2 of the tooth pitch and clamped between the two rotors to form a unit rotor. Two sets of the unit rotors are provided on a common rotating shaft and brought close to each other to form the rotor in which the respective adjacent rotor magnetic poles of both the unit rotors are identical in tooth position and magnetized in the same polarity. Here, n is an integer of ≥1 and m is the number of stator main poles equivalent to one phase and takes any of the numbers 2, 4, and 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112297-A (JP)
Title: Drum type ice making machine
Inventor: SUGITA ATSUSHI
IPC: F25C1/14
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum type ice making machine preventing water attached to an abnormal detecting plate from flowing into an ice storage chamber.  <P>SOLUTION: This drum type ice making machine 1 includes a drum 3 rotated and driven in a tank 2, and produces ice pieces by separating the ice formed on an ice making face 3b of the drum 3 by a cutter 7. An ice storage abnormality detecting device 23 having the abnormality detecting plate 21 is disposed in an upper part of the drum 3 and the cutter 7. When the abnormality detecting plate 21 is rotated by the ice pieces clogged on a slope 9 of the cutter 7 and in a chute 10, the clogging of ice pieces are detected. The abnormality detecting plate 21 is extended from the above of the ice making face 3b of the drum 3 toward the chute 10, and inclined so that a curved section 21c positioned on the ice making face 3b is positioned in a lowermost part.  <P>COPYRIGHT: (C)2011,JPO&INPIT