baber/WOPTO huggingface dataset:
Patent JP-2010208749-A (JP)
Title: Image forming device
Inventor: YOMOGIDA MATSUO
IPC: B65H5/06
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To detect a nonfeeding state and a double feeding state of paper, when detecting the passing of the paper by a sensor thereafter, by further carrying on a paper feeding roller, by separately carrying the paper on a pickup roller, in an image forming device.  <P>SOLUTION: A paper feeding motor 8 rotates. A first transmission gear 5 rotating by being transmitted to a first transmission belt 11, a second transmission gear 6 rotating by the first transmission gear 5, a third transmission gear 7 rotating by the second transmission gear 6 and a shaft 1-1 further integrated with the third transmission gear 7 and the pickup roller 1, rotate synchronously with the rotation of the third transmission gear 7. The paper 10 is carried through the rotation of the pickup roller 1. A thickness direction state of the paper 10 is detected by the sensor 3 integrated with a light receiving element and a light emitting element arranged in the oblique direction in a state capable of rotating the carried paper 10 to the same shaft part and a shaft for rotating the paper feeding roller 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213508-A (JP)
Title: Stator core, axial gap motor, and manufacturing method for stator core
Inventor: NAITO SHINICHI
IPC: H02K1/22
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator core which has a simple configuration for preventing eddy current to improve manufacturing yield.  <P>SOLUTION: A stator base 22 is configured by arranging in a circumferential direction a plurality of base split pieces 24 that are connected via connections 24a to be partially deformable. Each of the base split pieces 24 adjacent to each other has ends facing each other in the circumferential direction. At the ends, there are provided a holding portion for holding a teeth 23 and a gap X as a resistance portion that resists against eddy current generated by the stator base 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210512-A (JP)
Title: Raindrop sensor
Inventor: IZUMI MASAHITO
IPC: G01N21/17
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate management of assembly components by reducing the number of components.  <P>SOLUTION: A raindrop sensor 1 includes: a prism 3 for guiding light for detecting raindrops; a bracket 5 fixed to windshield glass 11; a housing 7 where engagement nib sections 35, 37, 39 are locked to locking holes 29, 31, 33 of the bracket 5 for positioning; and a circuit board 9 including a light-emitting element 47 and a light receiving element 49. In the raindrop sensor 1, three projections 41, 43, 45 projecting toward the side of the prism 3 are provided in the housing 7, through holes 21, 23, 25 are provided at the side of the prism 3, the projections 41, 43, 45 are inserted into the through holes 21, 23, 25 for resiliently contacting to a contact material 27, and the housing 7 is energized in an anti-mounting travel direction for locking the engagement nib sections 35, 37, 39 to the locking holes 29, 31, 33, thus positioning the housing 7 to the prism 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209630-A (JP)
Title: Method of filling horizontal hole cavity
Inventor: SHIMIZU ATSUO
IPC: E21F15/08
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of filling a horizontal hole cavity capable of filling the hole cavity even if the space thereof is small.  <P>SOLUTION: A tube 21A for discharging a polyurethane material is removably affixed onto the outer surface of a tube 11A. The tube 11A and the tube 21A for discharging a polyurethane material are wound up, and while inverting the tube 11A by a tube inverting and feeding device 50A, the tube 11A is inserted into a horizontal hole cavity 80. Consequently, the tube 21A for discharging a polyurethane material is positioned in the tube 11A, and the polyurethane material is discharged from the tube 21A for discharging a polyurethane material into the horizontal hole cavity 80A while retreating the tube 21A, and foamed in the horizontal hole cavity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213188-A (JP)
Title: Wireless communication apparatus and method for controlling the same and program
Inventor: KANDA TETSUO
IPC: H04W88/02
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform a suitable transmitting method if, for example, full duplex wireless communications using a short wavelength signal like a millimeter wave signal are performed.  <P>SOLUTION: Full duplex communications are performed between two wireless communication apparatuses by dividing frequency using a transmission antenna and a receiving antenna capable of controlling the directions of directionality. If uplink and downlink communications respectively use different communication paths and either one of the communication paths is shut down, own antenna directionality directions are changed and the other communication path is utilized to inform the changes of the antenna directionality directions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213221-A (JP)
Title: Image pickup device
Inventor: HASEGAWA SATOSHI
IPC: H04N5/225
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To photograph an object automatically when there is not any undesired object within a photographing angle of view.  <P>SOLUTION: An image pickup device includes an imaging section, a determination section and a photographing control section. For example, the imaging section includes an imaging element to generate image data. The determination section receives the image data successively to determine whether any specific object exists within the photographing angle of view or not. The photographing control section photographs an object automatically when it is determined by the determination section that no specific object exists within the photographing angle of view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215929-A (JP)
Title: Equipment for manufacturing hot-dip metal coated steel strip and method for manufacturing hot-dip metal coated steel strip
Inventor: TAKEDA GENTARO
IPC: C23C2/20
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment for manufacturing a hot-dip metal coated steel strip and a method for manufacturing a hot-dip metal coated steel strip, in which a hot-dip metal coated steel strip having an excellent surface appearance can be stably manufactured while reducing generation of splashes both at a normal passing speed and at a fast passing speed.  <P>SOLUTION: The equipment for manufacturing a hot-dip metal coated steel strip controls the plating deposition amount on the surface of a steel strip by blowing air through a wiping nozzle 1 onto the surface of a steel strip 3 continuously pulled up from a hot-dip metal coating bath, wherein an auxiliary nozzle 2 is disposed below the wiping nozzle 1 and inside the steel strip edge, forming predetermined angles with respect to the advancing direction of the steel strip and to the steel strip surface in such a manner that the direction of gas injection is downward from the center in the width direction of the steel strip to the edge of the strip as well as approaching the strip surface, and a gas is injected from the auxiliary nozzle 2 to the steel strip surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213840-A (JP)
Title: Pet/mri integrated type device
Inventor: KAWAKAMI MAKOTO
IPC: A61B5/055
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PET/MRI integrated type device capable of obtaining a composite image of high quality, by compact constitution.  <P>SOLUTION: This PET/MRI integrated type device 10 includes an MRI unit 12 and a PET unit 14. The MRI unit 12 includes a pair of planar yokes 22a, 22b arranged opposedly each other via a gap G, a pair of permanent magnets 24a, 24b provided on the pair of planar yokes 22a, 22b opposedly each other, and a support yoke 26 for magnetically coupling the planar yokes 22a, 22b. The PET unit 14 includes a radiation detection part 36 having a scintillator 44, a light guide part 38 having a light guide 48, and a photodetection part 40 having a PSPMT 50. A magnetic shielding member 32 is inserted into a through hole 30 not to contact with the support yoke 26. The PSPMT 50 is provided in the magnetic shielding member 32 within the through hole 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217453-A (JP)
Title: Microphone system for voice recognition
Inventor: WATANABE ICHIRO
IPC: G10K11/178
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress that voice which should be normally received only by a microphone for voice recognition is mixed in a noise signal for noise removal.  <P>SOLUTION: A noise microphone 12 set on a surface of a robot chassis 10 which includes a noise source 11 is covered by an enclosure 13, thereby sound is insulated so that voice produced by an operator is not mixed. A voice microphone 14 is set outside the robot chassis 10. Transmission of a frequency characteristic correction filter 25 for converting a vibrating sound received by the noise microphone 12 into noise is set at a noise estimating section 26. The noise estimating section 26 estimates noise by applying the frequency characteristic correction filter 25 to a vibrating sound observing signal from the noise microphone 12. A noise removing section 27 implements processing by a two-channel spectrum subtraction method based on the observing signal from the voice microphone 14 and the estimated noise.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216590-A (JP)
Title: Rocking type gear device
Inventor: SANKAI YOICHIRO
IPC: F16H1/32
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To supply a rocking type gear device improved so as to restrain generation of noise more than conventional noise.  <P>SOLUTION: A frequency band of the noise generated due to meshing a first gear g1 being an input shaft gear and a second gear g2 being a rotary member input side gear, and a frequency band of the noise generated due to meshing a fourth gear g4 being an output shaft gear and a third gear g3 being a rotary member output side gear, are set in a different band. Actually, the frequency band of the noise generated due to meshing the input shaft gear and the rotary member inside side gear, and the frequency band of the noise generated due to meshing the output shaft gear and the rotary member output side gear, are set in the different band, by setting the tooth number n1 of the first gear g1 and the tooth number n4 of the fourth gear g4 in the different tooth number.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215981-A (JP)
Title: Mask cleaning device for organic el, apparatus for manufacturing display for organic el, display for organic el, and mask cleaning method for organic el
Inventor: KATAGIRI KENJI
IPC: H01L51/50
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high degree of cleaning while removing a vapor deposition substance in a complete non-contact state to a substrate when cleaning is performed to remove the vapor deposition substance sticking to a mask for an organic EL.  <P>SOLUTION: A mask cleaning device for an organic EL is used for removing a vapor deposition substance 61 sticking to a mask 1 for the organic EL, and includes: a mask lifting unit 42 for holding the mask 1 for the organic EL in a standing state; a laser scanning part 11 for scanning a laser light to a portion or the whole area of the mask 1 for the organic EL from a horizontal direction; an air supply nozzle 53 for forming an air flow AF directed to the scanning surface 1S side from the rear surface 1R side in each opening part 3 of the mask 1; and a suction nozzle 63 which is arranged at a part lower than the laser light scanning position and has a suction slit 62S directed obliquely upward to suck in a released substance 62 scattered from the mask 1 for the organic EL during cleaning by the laser scanning part 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180120-A (JP)
Title: Method for manufacturing aluminum titanate based sintered compact and porous ceramics shaped body, and test method of porous ceramics shaped body
Inventor: UOE KOSUKE
IPC: C04B35/622
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a sintered compact which consists of an aluminum titanate based ceramics, excellent in porosity, and can suppress the contraction rate at the time of burning (burning shrinkage rate) to be low, and to provide a porous ceramics formed article which consists of an aluminum titanate based ceramics, is suitably applicable as a filter of a DPF or the like, and has outstanding pore characteristics.  <P>SOLUTION: The method for manufacturing the aluminum titanate based sintered compact includes a step of burning a formed article of a raw material mixture comprising an aluminum source powder and a titanium source powder, wherein the aluminum source powder meets the requirement represented by formula (1): (D90/D10)<SP>1/2</SP><2 (1) in a particle diameter distribution measured by a laser diffraction method. In the formula, D90 represents a particle diameter corresponding to 90% in the volume-based cumulative particle size distribution and D10 represents a particle diameter corresponding to 10% in the volume-based cumulative particle size distribution. In addition, the porous ceramics shaped body which has specific pore characteristics is disclosed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010224613-A (JP)
Title: Memory medium unit and memory medium automatic erasing system
Inventor: HIRAI MASAHIKO
IPC: G06F21/62
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory medium unit in which when it is connected to a computer other than a legitimate computer, memory information in a memory medium is erased but when it is connected to a maintenance PC, the memory information is not erased.  <P>SOLUTION: In a ROM 13 of a computer 1, a unique secret key and a public key 16 are stored. In a DEC(disk enclosure controller) 21, a unique DE-ID 24 is stored. The DEC 21 requests the public key to a CPU 12 of the computer 1, and stores the received public key in an area 25 of a hard disk 22. Thereafter, the DEC 21 encrypts the DE-ID 24 with the public key in the area 25 at predetermined timing, requests decoding to the computer, compares decoded information with the public key in the area 25, and if they do not match, erases memory content in the hard disk 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223247-A (JP)
Title: Piping connection device
Inventor: NOGAMI TOORU
IPC: F16L19/04
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping connection device capable of suppressing the deterioration of a sealing property due to unnecessary flaring of a flare part in a fluid pipe.  <P>SOLUTION: An apex angle θ1 of a connector-side pressure contact surface 22 of a seat union 20 is set larger than an apex angle θ3 of a flare part 41 in a fluid pipe 40. The apex angle θ3 of the flare part 41 is set larger than an apex angle θ2 of a nut-side pressure contact surface 33 in a flare nut 30. An outside diameter D3 of the flare part 41 is set smaller than an outside diameter D1 of the connector-side pressure contact surface 22 and an outside diameter D2 of the nut-side pressure contact surface 33. The outer peripheries of the connector-side pressure contact surface 22 and nut-side pressure contact surface 33 are sealed by a tip-side part of the nut-side pressure contact surface 33 before clamping the flare part 41 by the nut-side pressure contact surface 33 and connector-side pressure contact surface 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225328-A (JP)
Title: Wiring harness
Inventor: DOI MASAYUKI
IPC: H01B7/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring harness with a protective member, reducing cost and saving space while performing a protective function of a cable bundle.  <P>SOLUTION: A protective tape 20 includes a base material 21 having a three-layer structure formed by bonding a woven fabric 22 and a nonwoven fabric 23 via a rubber adhesive 24, an adhesive layer 25 formed on the back surface of the base material 21, and a release film 26 further formed on the front surface. When a load is applied from the outside, a stress is relaxed mainly by the rubber adhesive 24 of an intermediate layer of the base material 21. Thereby, the protective tape is hard to be abraded, that is, excellent in abrasion resistance, and also has an excellent hand tearability by including the fabric 22. The protective tape 20 is wound spirally around the outer periphery of a cable bundle 10 with side edges thereof overlapped while being paid out from a roll 30, and the adhesive layer 25 on the back surface is bonded to the outer peripheral surface of the cable bundle 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009135549-A (JP)
Title: Electronic component feeder and electronic component mounting apparatus equipped therewith
Inventor: YANAGIDA TSUTOMU
IPC: H05K13/02
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive electronic component feeder that can stabilize the position of sucking an electronic component without requiring any highly accurate sprocket.  <P>SOLUTION: In a component feeding unit 6 of the electronic component mounting apparatus, a sprocket 38 has a home-position confirming hole 38B as a mark corresponding to feeding teeth 38A formed around its outer periphery. The sprocket 38 is sequentially-rotated pitch by pitch under control with a microcomputer, and when the home-position confirming hole 38B is confirmed with a home-position confirming sensor (not shown), the positional data of each of the feeding teeth 38A which are recognition processing results of the recognition processing portion are stored in a memory 93 with respect to each of the feeding teeth 38A. After such adjusting operation of the component feeding units 6 is completed, the component feeding units 6 each are fixed to an electronic component mounting apparatus. Then, an XY stage 12 is driven to face a head unit 13 to the component feeding unit 6, and a CPU 85 corrects the sucking position of a suction nozzle 18 based on the positional data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010225227-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: NAGASHIMA HIROYUKI
IPC: G11C13/00
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high speed write of multivalued data in a nonvolatile semiconductor memory device using a variable resistance element.  <P>SOLUTION: A nonvolatile semiconductor memory device includes: a memory cell array which has a plurality of first and second wiring intersecting one another and memory cells provided at respective intersections between the first wiring and the second wiring, wherein the memory cells comprises variable resistance elements, and a page is configured by the predetermined numbers of the memory cells sharing the same first wiring; a control circuit which selects a page to be written based on a writing address and supply constant voltage to the first wiring belonging to the selected page; a writing-voltage generating circuit generating and outputting a plurality of kinds of writing voltage for changing a resistance value of the variable resistance element to three stages or more based on the writing data of three or more values; and a selecting circuit selecting a page to be written based on the writing address and supplying writing voltage generated and output from the writing-voltage generating circuit to the predetermined numbers of the respective second wiring belonging to the selected page.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009144172-A (JP)
Title: Lithium amino magnesiate polymerization initiators and method for producing the same
Inventor: THOMAS A ANTOKOUIAKU
IPC: C08L53/00
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide elastomers exhibiting reduced hysteresis properties and a tire.  <P>SOLUTION: Anion polymerization initiators including a novel lithium magnesiate complex are provided which are useful for producing diene polymer elastomers exhibiting reduced hysteresis properties and a tire.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010226880-A (JP)
Title: Navigation apparatus, drive motor control system of electric vehicle, and control method of drive motor
Inventor: TAGUCHI SEIKI
IPC: B60L3/00
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To cause an electric vehicle to travel in such a manner that excessive heating of a specific drive motor can be avoided.  <P>SOLUTION: The electric vehicle 1 in which a drive motor 3 is arranged to each of four wheels 2 is equipped with a motor control unit 35 for controlling respective drive motors 3 separately, and a navigation system 11 communicable with the motor control unit 35 through a motor control method determining system 5. The information processor 12 of the navigation system 11, upon finding a guided route to a set destination searched, generates an individual use plan of the drive motor 3 for the guided route so that the temperature rising level of each drive motor 3 does not exceed the upper-limit value when the electric vehicle 1 travels. When a control method of drive motor 3 is determined by the motor control method determining system 5 based on the use plan, the motor control unit 35 controls respective drive motors 3 based on the control information that follows the control method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222109-A (JP)
Title: Image monitoring device of passenger conveyor
Inventor: KIHARA YOSHIMASA
IPC: B66B27/00
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image monitoring device of an escalator, speedily acquiring a condition at the occurrence of abnormal stop of the escalator.  <P>SOLUTION: This image monitoring device of the escalator is provided with: switches 9, 10... detecting abnormality of the escalator 1; a plurality of cameras 6, 7, 8, a plurality of recorders 22, 23, 24; a control means 19 stopping the escalator 1; a failure detecting means 20 determining which one of the switches 9, 10... is actuated; and an image control means 21 making a selection among the recorders 22, 23, 24 recording an image photographing the surrounding of the switches 9, 10... actuated by a signal from this failure detecting means 20, and transmitting a signal for making the recorders 22, 23, 24 record an image before and after the abnormal stop of the escalator 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223819-A (JP)
Title: Potable landmark information display device
Inventor: NAKAMURA HIDENORI
IPC: G01C21/00
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive portable landmark information display device of a simple constitution.  <P>SOLUTION: This portable landmark information display device 1 displays information on landmark existing around a specific scene observation point. This portable landmark information display device 1 includes an azimuth sensor 31, a storage section 34 for storing landmark display information 60 where a scene observation point 61 is associated with landmark information 70 including azimuth information 73 of the landmark 71, an operation input section 5, a display 4 having a direction display pattern section 44 for individually indicating a plurality of angle ranges and a landmark information display section 43a, and a control section 20 for executing a processing of displaying the direction display pattern section for indicating the angle range corresponding to the azimuth information included in the landmark information associated with an indicated specific scene observation point, and a processing of displaying the landmark information including the azimuth information corresponding to the angle range on the display when a predetermined user input is performed in the state of displaying the direction display pattern section.  <P>COPYRIGHT: (C)2011,JPO&INPIT