baber/WOPTO huggingface dataset:
Patent JP-2009286558-A (JP)
Title: Sheet conveying device and image forming device
Inventor: TAKAHASHI HIROYUKI
IPC: B65H5/38
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively remove paper dust adhering to a sheet to be conveyed.  <P>SOLUTION: This sheet conveying device has a first paper dust removing part H1 provided in a width direction orthogonal to a sheet conveying direction of a sheet conveying passage to remove paper dust on the sheet S, and a second paper dust removing part H2 provided on a sheet conveying direction downstream side of the first paper dust removing part H1 to remove the paper dust on the sheet S. The first paper dust removing part H1 has a removing part X capable of removing the paper dust in a width direction of the sheet S, and a removing remaining part Y where the paper dust in the width direction of the sheet S can't be removed. The second paper dust removing part H2 is arranged at a position corresponding to the removing remaining part Y and removes the paper dust on the sheet S which can't be removed in the removing remaining part Y and is left.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287268-A (JP)
Title: Vehicle moving method
Inventor: KOSUGE KAZUHIRO
IPC: B65G35/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable the stable movement of a vehicle brought to a stop in an arbitrary position and an arbitrary attitude.  <P>SOLUTION: A control unit 32 measures vehicle data indicating the position, attitude and size of the vehicle 4 on the basis of data detected by a vehicle detection sensor 31, and computes and transmits a leader receiving orbit and a follower receiving one. A leader truck A and a follower truck B are guided to different side sections of the vehicle 4 along the leader receiving orbit and the follower receiving one, respectively. After the performance of fine positioning based on data detected by position detection sensors 33' and 34' for detecting tires, the trucks A and B move for the insertion of a lift bar 27 into the lower portion of the tire, and lift up the vehicle 4 by means of the lift bar 27. The trucks A and B make the vehicle 4 installed in a target position 105, after being guided to the target position 105 along a target orbit. The trucks A and B return to a starting position along a leader return orbit and a follower return one, after moving to pull out the lift bar 27 from a lower portion of the tire.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285711-A (JP)
Title: Manufacturing method of electric resistance welded tube excellent in buckling resistance
Inventor: YOKOYAMA HIROYASU
IPC: B21C37/08
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a conventional technique has difficulty to obtain an electric resistance welded tube excellent both in out-of-roundness and buckling resistance.  <P>SOLUTION: In the manufacturing method of an electric resistance welded tube, roll-forming is applied while a band steel is passed through, with the abutted both ends in the width direction resistance-welded to form a tube 10 and, after heat treatment on a resistance welded zone, the tube is straightened. In straightening the tube, rotary straightening machines 8 are used, wherein a distance between the stands of the machines is set not less than the outer diameter of the tube 10 and not more than eight times the outer diameter of the tube. Further, the rotary straightening machines are three strands or more in total, wherein the front stage is an entrance stand, the rear stage is an exit stand, and the stand in-between is the center stand. The roll height in the entrance and exit stands are made nearly equal, and the roll height of the center stand is elevated or lowered in the range of 1-40 mm with respect to the roll height of the entrance and exit stands.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008295453-A (JP)
Title: Packaged food product
Inventor: IIZUKA HIROYUKI
IPC: A23L29/20
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaged food product containing a liquid or foamed material as blocks of various sizes and sealed in a gelatinized material.  <P>SOLUTION: A cooled material solution 11 is filled in a vessel 20, and a hot gelatinizing agent solution is filled thereto to form a gelatinized solution 12 adjusted to a temperature at or below a gelation starting temperature. A liquid or foamed material 13 is filled under pressure into the gelatinized solution 12 from above through a nozzle. The liquid or foamed material 13 is selectively charged to the non-gelled part of the gelatinized solution 12 and left at the non-gelled part and, accordingly, separated or continuous liquid or foamed materials having various sizes are sealed in the entire space of the vessel 20. The marketable product having excellent preference to enjoy the taste of the gelatinized material 10 and the liquid or foamed material 13 are provided at the same time, such as a combination of coffee jelly and a cream or a liquid jam sauce in yogurt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304060-A (JP)
Title: Sliding element
Inventor: MERGEN ROBERT
IPC: C22C28/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a bearing element in a sliding property.  <P>SOLUTION: The sliding element includes a support body, a slide layer arranged on the support body and, in some cases, a bearing layer arranged on the slide layer. The slide layer is formed by a support structure having a clearance in which a slide material is stored. The slide layer or, in some cases, the bearing layer form a bearing surface a structuring element to be supported. The bearing surface has a longitudinal stretch in a rotation direction of the structuring element. The clearance is formed to be stretched in a longitudinal stretch direction of the slide layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009288718-A (JP)
Title: Resonance grating coupler
Inventor: URA SHOGO
IPC: G02B6/122
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonance grating coupler which couples guided light and spatial light with a short coupling length.  <P>SOLUTION: The resonance grating coupler includes a substrate 1 and a waveguide 2 on the substrate, wherein the waveguide 2 includes: a diffraction grating 5 for vertical radiation to couple primary diffracted light with vertical radiation mode light; a preceding DBR 4; a subsequent DBR 7; and a preceding phase adjusting region 4 and a subsequent phase adjusting region 6 respectively formed between the preceding DBR and the diffraction grating 5 for vertical radiation and between the subsequent DBR and the diffraction grating 5 for vertical radiation, and sizes of the DBRs and the phase adjusting regions are determined so as to make both transmission and reflection with respect to the resonance grating coupler be 0 or extremely small values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292163-A (JP)
Title: Drive device for air conditioner in automobile
Inventor: MADONO SHINICHI
IPC: B60H1/32
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device for an air conditioner in an automobile capable of driving the air conditioner in such a state that an engine is stopped in parking of the automobile.  <P>SOLUTION: The drive device for the air conditioner in the automobile is characterized in that a compressor 3 of the air conditioner in the automobile 41 is driven by an external AC power source 1. The automobile 41 is provided with an electric motor 5 rotated by the external AC power source 1, and a rotation shaft 7 of the electric motor 5 is made relevant to the compressor 3 of the air conditioner in the automobile 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296120-A (JP)
Title: Image reader, control method of image reader, and control program of image reader
Inventor: TANAKA HIROKI
IPC: H04N1/028
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve read performance with respect to an image reader which reads a document using a plurality of imaging elements arrayed in two dimensions.  <P>SOLUTION: The image reader includes a transparent light-emitting layer 8a and a photoelectric conversion layer 8b disposed therebelow and detecting reflected light from the document. Light emission of the light emission layer 8a is controllable for each pixel. Each of the pixels enters one of an imaging state where the light emission is stopped and light incident through the light emission layer 8a is photoelectrically converted by a photoelectric conversion layer 8b, a light emission state where the light emission layer 8a emits light, and a standby state where neither the light emission nor the imaging is performed. Those states are changed one after another to read a two-dimensional image of the document.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293752-A (JP)
Title: Sealing device
Inventor: NAKAGAWA TAKEHIRO
IPC: F16J15/3212
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device capable of restraining heating and abrasion of a seal lip, by sufficiently supplying lubricating oil to a sliding part of the seal lip.  <P>SOLUTION: This sealing device has a sealing device body 1 in which a seal lip 13 oriented to face into a machine A side is in slidable close contact with the outer circumferential surface of a rotating body 4, and a pumping device 2 juxtaposed with this sealing device body 1. This pumping device 2 has a helical groove 2a positioned on the machine inner A side more than the seal lip 13, formed on an opposed surface to the outer peripheral surface of the rotating body 4 and feeding fluid to the seal lip 13 side by rotation of the rotating body 4, and a discharge flow passage 2b that provides communication between a space C between the sealing device body 1 and the pumping device 2 and the machine inside A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273846-A (JP)
Title: Driving gear of industrial sewing machine
Inventor: MIZUSAKI TAKASHI
IPC: D05B69/12
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving gear of an industrial sewing machine which is constructed of the least possible number of components or assembly pieces and designed to realize a simple structure and reduce workload for assembly, and which easily and simply enables tension adjustment of a prescribed belt in fewer steps and with less operational power.  <P>SOLUTION: A sewing machine main shaft 7 outwardly protruded from the lateral side of a sewing machine body 1 and an output shaft 10 of a sewing machine drive motor 9 fixed to the back of a motor mount 8 extended from the lateral side of the sewing machine body 1 to the rear side are interlockingly coupled through timing belt pulleys 14 and 15 as well as a timing belt 16. The lateral side 1A of the sewing machine body 1 is provided with an eccentric cum 17, while the motor mount 8 is provided with a hole 18 whose inside surface can be slidably engaged with the peripheral edge of the eccentric cum 17. Therefore, rotating the eccentric cum 17 moves the motor mount 8 in position so that the tension of the timing belt 16 can be adjusted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302929-A (JP)
Title: Receiver, installation situation notification method and transmission/reception system
Inventor: NAKAMURA HITOSHI
IPC: H04N7/173
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To report an installation situation of a transmitter and a receiver more in detail in comparison with the prior art.  <P>SOLUTION: A receiver 3 detects a radio channel wirelessly connected with a transmitter 2, and reports an area determined to have the number of transmission errors per predetermined time larger than a threshold by video and audio through a display 5 and a speaker 6, so that the installation situations of the transmitter 2 and the receiver 3 can be reported more in detail in comparison with the prior art.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005897-A (JP)
Title: Recording head and its manufacturing method, and recording device equipped with this recording head
Inventor: SHIMOZONO TAKAHIRO
IPC: B41J2/335
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording head and its manufacturing method which are able to raise the linearity of an element train even with a head substrate wherein the element train consisting of heating elements curvatures.  <P>SOLUTION: The thermal head X includes: a head base body 10 which is composed by including a head substrate 11, a heating element H arranged on the head substrate 11 along with the arrow-directions D1, D2 and a connection layer 15 contributing to the drive of the heating element H; and a wiring member 30 which is composed by including a wiring body 31 connected to the connection layer 15, a support plate 33 for supporting the wiring body 31 and a gluing layer 34 for cementing the wiring body 31 and the support plate 33. Although an element train consisting of the head substrate 11 and two or more heating elements H curvatures, the curvature of the element train consisting of the heating elements H becomes smaller by the stress interacting on the direction opposite to the curvature direction owing to the joining with the wiring member 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010596-A (JP)
Title: Nonvolatile semiconductor storage device and manufacturing method
Inventor: KITO MASARU
IPC: H01L29/788
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device which is minimized without the interference between memory cells and its manufacturing method.  <P>SOLUTION: A penetration hole 20 is formed by laminating alternately a plurality of insulation film 12 and an electrode membrane WL on a silicon substrate to form a memory laminate. Subsequently, the electrode film WL is etched through the penetration hole 20 to protrude an insulation film 12. Then, an insulation film 12 is etched isotropically through the penetration hole 20 to form a recessed part at a boundary of the electrode film WL. Then, a block insulation layer 22 is formed on the exposed surface in the penetration hole 20 at the electrode film WL. Then, on the side surface of the penetration hole 20, charge accumulation layer 23 is deposited, and by etching the charge accumulation layer 23 is left remained. Then, on the side surface of the penetration hole 20, a tunnel insulation layer 21 is formed and a silicon pillar SP is embedded in the penetration hole 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006011-A (JP)
Title: Inkjet recording method and apparatus
Inventor: CHIWATA YUHEI
IPC: B41J2/01
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method and apparatus whereby it is possible to prevent the occurrence of problems, such as reduction in the diameter of the ink dots, decline in glossiness, landing interference, extended drying time, even if treatment liquid and ink are deposited separately onto coated paper.  <P>SOLUTION: An image forming apparatus 10 includes a treatment liquid deposition part 14 depositing a treatment liquid containing an aggregating agent on a recording medium 12 having a coating layer on the surface and an ink dotting unit 18 depositing ink on the surface of the recording medium 12 on which the treatment liquid has been deposited in a state where an effective pH of the aggregating agent on the surface of the recording medium 12 is ≥1.67 to ≤7.0, and an effective pH of the aggregating agent within the coating layer of the recording medium is ≥0.1 to ≤1.7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015326-A (JP)
Title: Document creation support apparatus, its method, and document creation support program
Inventor: ISHII TAKESHI
IPC: G16H10/60
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To automatically create, conformance statement without time and effort.  <P>SOLUTION: The communication data for the communication between a server 1 and a client 2 is taken by online communication. The communication data that has been taken is analyzed to acquire an adaptive range for DICOM standard between the server 1 and the client 2. The adaptive range for DICOM standard between the server 1 and the client 2 is recorded and outputted as a document for a conformance statement. The data preserved in a media 5 is taken in by offline communication. The data that has been taken in is analyzed to acquire an adaptive range for DICOM standard of the media 5. The adaptive range for DICOM standard of the media 5 is recorded and outputted as a document of conformance statement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017049-A (JP)
Title: Inverter power factor improvement circuit
Inventor: JITSU HIDEO
IPC: H02M7/12
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter power factor improvement circuit capable of improving a power factor without monitoring an input current in an electronic instrument requiring measures for harmonics.  <P>SOLUTION: A power factor improvement circuit 13 improves the power factor, for example, through a reactor connected to an AC power-supply circuit 10. A rectifying circuit 14 is connected to the AC power-supply circuit 10 through the power-factor improving circuit 13 to convert an AC voltage to a DC voltage. A voltage detecting circuit 11 monitors the output voltage of the rectifying circuit 14. A controlling element 12 monitors whether or not the voltage in the voltage detecting circuit exceeds a predetermined threshold value, and stops the power factor improvement circuit if the exceeded voltage is found in the voltage detecting circuit. Further, the controlling element improves the power factor of the inverter in such a manner that the power factor improvement circuit is restored when a predetermined period of time passes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018946-A (JP)
Title: Latch device for vehicle
Inventor: KAMATA KIYOHIKO
IPC: E05B85/24
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latch device for vehicle capable of preventing the occurrence of a play in a meshing part of a latch and a striker securely by turning the latch to an overtravel position by small force and maximally preventing operation force in release operation from being increased.  <P>SOLUTION: When the latch 5 is turned toward a meshing position from a meshing-releasing position, a cam part 71 of a cam plate 7 comes into slide-contact with an inputting part 55 provided in the latch 5 to give rotation moment for turning the latch 5 to the overtravel position from the meshing position to the latch 5. In this case, since the inputting part 55 of the latch 5 is provided at a position being more apart from a latch shaft 9 than an action point A of rotation moment, the latch 5 can be securely turned to the overtravel position by small force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018672-A (JP)
Title: Polyester film
Inventor: TANEDA YUJI
IPC: C08J5/18
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film comprising a polyester that has excellent crystallinity regardless of its low melting point, is formed into a film, stretched and orientated after film formation and produced in excellent operability and having excellent strength and gas barrier properties.  <P>SOLUTION: The film comprises a polyester that includes a dicarboxylic acid component composed of terephthalic acid and an aliphatic dicarboxylic acid as main components and a diol components composed of 1,6-hexanediol as a main component. In the polyester, the polyester has the content of terephthalic acid of ≥70 mol%, the content of 1,6-hexanediol of ≥80 mol%, a melting point of 100-150°C, the content of crystal nucleating agent of 0.01-5.0 mass% and a DSC curve that exhibits cooling crystallization obtained from DSC and satisfies a specific formula. The crystal nucleating agent is preferably an inorganic fine particle having an average particle diameter of ≤3.0 μm or a specific surface area of ≥15 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018490-A (JP)
Title: Coating curing agent for cement structures
Inventor: HAYASHI TAKAYUKI
IPC: C04B40/04
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating curing agent which is effective in suppressing evaporation of moisture of a surface of a cement structure, and thereby the strength of the cement structure is improved.  <P>SOLUTION: The coating curing agent is applied or sprayed on the cement structure, in which a melting point is ≤70°C, and the coating curing agent is semisolid or solid oily component at room temperature and includes one or more oily component selected from the group consisting of a higher fatty acid, higher alcohol, oil and hydrocarbon.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009019631-A (JP)
Title: Steam turbine blade
Inventor: RIAZ MUHAMMAD
IPC: F01D5/22
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To minimize stress to a blade shape and its root by centrifugal force and to provide a row of steam turbine blades displaying superior thermodynamic performance while avoiding resonance excitation.  <P>SOLUTION: The blade for a steam turbine includes a root section 2 and an airfoil section 10 contiguous with the root section 2. The airfoil section 10 is shaped to optimize aerodynamic performance while providing optimized flow distribution and minimal centrifugal and bending stresses. The blade also includes a blade end section 4 continuous with the airfoil section 10, and a cover 5 formed as part of the blade end section 4. The cover 5 defines a radial seal that serves to minimize blade end losses. The moving blade is capable of running at operating speeds between 5,625-11,250 rpm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009290180-A (JP)
Title: Led package, and method of manufacturing the same
Inventor: KIM DAE YEON
IPC: H01L33/60
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED package capable of preventing discoloration of a mold portion to improve reliability of a package, and reducing the size of a light source, and to provide a method of manufacturing the same.  <P>SOLUTION: Provided is an LED package including a heat radiating portion that is composed of two or more metal layers and has a cavity formed therein; a first lead that extends from one side of the heat radiating portion; a second lead that is formed in the other side of the heat radiating portion so as to be separated from the heat radiating portion; a mold portion that fixes the heat radiating portion and the first and second leads; an LED chip that is mounted in the cavity; and a first filler that is filled in the cavity so as to protect the LED chip, and the method of manufacturing the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024834-A (JP)
Title: Failure diagnosis device for exhaust emission control device for internal combustion engine
Inventor: INOUE KOICHI
IPC: F01N3/18
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To surely diagnose leak during a close of a channel change over valve 5 changing over a main passage 3 and a bypass passage 7.  <P>SOLUTION: A small bypass catalytic converter 8 is provided in a bypass passage 7 in parallel with a part of a main passage 3 provided with a main catalytic converter 4 at a downstream as an exhaust emission control device, and the main passage 3 is opened and closed by the channel change over valve 5. A main upstream side air-fuel ratio sensor 10 is provided at an upstream side of the main catalytic converter 4. Leak diagnosis of the channel change over valve 5 is done by utilizing periodic change of air-fuel ratio due to air-fuel ratio feed back control in a close position. Amplitude of detection signal of the main upstream side air-fuel ratio sensor 10 is small if no leakage exists, and the amplitude becomes large due to influence of leaking exhaust gas if leakage exists. Consequently, it is determined as leakage when the amplitude is large.  <P>COPYRIGHT: (C)2010,JPO&INPIT