baber/WOPTO huggingface dataset:
Patent JP-2009284924-A (JP)
Title: Object holding device
Inventor: TSUKAGOSHI HIDEYUKI
IPC: B25J15/08
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that since a cylindrical shape member is used as a matter holding device, it is hardly passed through a joint when used as a mounting band of a joint driving actuator, and that the control of holding force is performed at a high production cost by a large-scaled system.  <P>SOLUTION: A platelike member 11 is composed of a plurality of rigid bodies 111 and both of whose ends are connected by hinges 111a. Accordingly, the platelike member 11 is curved. In a flat actuator 12, a plurality of flat tubes 121 are connected in parallel to each other. Further, in the flat actuator 12, flexible members 122 consisting of canvas are pasted on the rigid bodies 111 at the middle points of them. One flat tube 121 is inserted in each of the gaps between the flexible members 122 and the rigid bodies 111. When air is supplied to the flat tubes 121 in a non-held state (non-curved state), force f<SB>r</SB>in a radial direction is produced from the respective flat tubes 121 in a held state (curved state).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287604-A (JP)
Title: Sealing device
Inventor: TOMA SHOTA
IPC: F16J15/3244
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To actualize a torque reduction based on fluid lubrication by increasing the thickness of a fluid film on a lip sliding part.  <P>SOLUTION: This sealing device comprises a seal lip having a sealed fluid side inclined face and a counter sealed fluid side inclined face, and an intermediate face provided between both inclined faces. A screw part is provided on the counter sealed fluid side inclined face for pumping operation to push back sealed fluid during rotation, a reverse screw part is provided on the intermediate face for pumping operation to suck the sealed fluid during rotation, and a second screw part is provided on the intermediate face at a site on the counter sealed fluid side beyond the reverse screw part for pumping operation to push back the sealed fluid during rotation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290330-A (JP)
Title: Video content analyzing apparatus and method
Inventor: TAKAO YUJI
IPC: G11B27/034
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To validate a predetermined section without errors and to accurately discriminate the predetermined section from the adjacent section.  <P>SOLUTION: The event detection part 101 of the apparatus detects a section wherein a predetermined characteristic is generated, as an event section in video images decoded by a decoding unit 3. An event time information storage part 1012 obtains the start time and end time of the detected event section and the time for analysis between the start time and the end time and stores them. A multiple event section specifying part 103 specifies the adjacent event sections as the ones within a group when the interval of the two pieces of the time for the analysis of the adjacent event sections satisfies a prescribed condition. Then, a video kind discrimination part 104 discriminates the plurality of event sections predetermined as the ones within the group from the leading event section to the final event section, as the first kind of video images, and the others as the second kind of the video images.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286541-A (JP)
Title: Impeller device
Inventor: SATO FUMINORI
IPC: B65H29/40
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impeller device capable of easily coping with changes of folding specifications of signatures.  <P>SOLUTION: This impeller device is provided with brake guides 121 disposed between blade plates 112 adjacent to each other and having brake surfaces 121b in contact with the signatures 1 so that the signatures 1 advancing into spaces 112b of the blade plates 112 may be reduced in speed, and guide rail 152 and guide member 153 for moving the brake guides 121 along a shaft direction of a rotary shaft 111 of the blade plates 112.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285981-A (JP)
Title: Liquid delivery device
Inventor: YAMAGUCHI SHUNJI
IPC: B41J2/01
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent maintainability from being affected unfavorably, even when applied to a line type inkjet printer, while not bringing a delivery object (for example, recording paper sheet) into contact with a liquid delivery face.  <P>SOLUTION: A liquid delivery device is provided with a line head 20 (head module 30) formed with a nozzle line, and a guide panel 40 arranged independently of the line head 20 (head module 30) in an ink delivery face 21 side, and serving as a guide when moving the recording paper sheet 11 along a direction in parallel to an ink delivery face 21, and the guide panel 40 has a guide rib 41 for separating the recording paper sheet 11 from the ink delivery face 21, not to bring the recording paper sheet 11 into contact with the ink delivery face 21, and an opening part 42 formed in a portion opposed to the nozzle line of the line head 20 (head module 30).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288583-A (JP)
Title: Developing device and image forming apparatus
Inventor: SHIMA NOBUHIRO
IPC: G03G15/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which is made compact and cools developer by a cooling means through a developer restricting member and which is attachable to/detachable from an image forming apparatus and to provide an image forming apparatus equipped with the developing device.  <P>SOLUTION: The developing device attachable to/detachable from the image forming apparatus is provided with: a developer storing case 71; a developer carrier 72 for carrying the developer in the developer storing case; the developer restricting member 74 for restricting the amount of developer on the developer carrier; the cooling means which is provided outside the developer storing case and cools the developer restricting member; and a sliding member which slides on a guide surface provided in the image forming apparatus to move a developing device body in the attaching/detaching direction in attachment/detachment of the developing device body to/from the image forming apparatus; wherein one portion of the developer restricting member is extended outside the developer storing case. In the developing device, the portion of the developer carrier which is projected outside the developer storing case is also used as the guide member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285387-A (JP)
Title: Game machine
Inventor: TERUI YOICHI
IPC: A63F5/04
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of arousing players' interest in a game by involving players in determining whether notifying a predetermined stop operation order for establishing a winning combination affecting the advantage of the player.  <P>SOLUTION: This game machine displays a variable display area that is formed from a reference area including a valid area and an invalid area, and a variation area relatively varying to the reference area with a passage of time, on a screen, when the variation area is relatively varied to the reference area, determines whether a stop operation is detected at a timing when the valid area and the variation area are overlapped, and determines whether notifying a stop operation order being advantageous for the player based on the determination result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291970-A (JP)
Title: Manufacturing process of decorative base material
Inventor: AKIYAMA AKINORI
IPC: B27M3/04
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To produce a decorative base material 10 excellent in caster resistance and decorative nature, which is excellent in caster resistance and hard to cause the phenomenon of the breakage of a veneer.  <P>SOLUTION: The manufacturing process of the decorative base material comprises the adhesive layer forming process wherein a semi-cured adhesive layer 2 is formed by coating, on the surface of a wood base material 1, a soft adhesive agent whose hardness after the cure becomes ≤30° as measured with a type A durometer and subjecting it to semi-cure; the laminating process for obtaining a laminate 6 by stacking a wood thin veneer 4 having a water content of ≤4% on the semi-cured adhesive layer 2; and the heat-pressure press process wherein the laminate 6 is subjected to heat-pressure press and made into an integrated body by heat and pressure and at the same time the adhesive layer 2 is cured to obtain the decorative base material 10 having the adhesive layer 2 of a predetermined thickness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008302221-A (JP)
Title: Intracorporeal location system with movement compensation
Inventor: GOVARI ASSAF
IPC: A61M25/00
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position sensing system having improved accuracy of catheter position measurement.  <P>SOLUTION: A method for position tracking includes placing an internal reference probe in a reference location within a heart of a subject, and collecting and processing first location coordinates of the internal reference probe during one or more respiratory cycles so as to define a range of the location coordinates corresponding to the reference location. An active device is inserted into the heart, and second location coordinates of the active device are collected. The first and second location coordinates are jointly processed so as to find relative location coordinates of the active device in a cardiac frame of reference. When a deviation of the first location coordinates from the range is detected, the relative location coordinates are corrected to compensate for displacement of the reference probe from the reference location.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009293224-A (JP)
Title: Water sampling device and water sampling method
Inventor: ANDO KENICHI
IPC: E02D1/06
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water sampling device capable of performing a water permeable test and water sampling.  <P>SOLUTION: This water sampling device 1 comprises a first packer 3 and a second packer 4 installed in a bored hole 2, a strainer pipe 5 which connects both packers 3, 4 and which has a hole 5a for flowing underground water thereinto, a first valve 6 installed just above the first packer 3, a hollow rod 7 having one end connected to the first valve 6 and the other end connected to a holding device 8 installed on the ground, a second valve 9 installed in the rod 7, a water gauge 10 for measuring the level of the underground water in the rod 7, and a storage pump 11 which is installed on the ground and which pumps up the underground water in a district to be sampled L through the rod 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302755-A (JP)
Title: Storage reproducer, storage device, reproducer, and storage reproduction method
Inventor: TOMITA MASAMI
IPC: H04N19/59
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage reproducer, a storage device, a reproducer, and a storage reproduction method for suppressing degradation of image quality in reproducing thinned-out frames.  <P>SOLUTION: A thinned-out frame detection part 2 detects a frame which can easily be interpolated when reproduced among frames of input animation data and a thinning-out processing part 3 thins out (deletes) the frame. Afterwards, an encoding part 5 encodes the animation data where the frame has been thinned out and a storage part 6 multiplies information about thinned-out data and the animation data to store them to a storage medium 20. In reproducing the animation data thinned out and stored, a thinning-out information reproduction part 7 reproduces information about the thinned-out frame, a decoding part 8 decodes frames which are not thinned out, and then a frame interpolation processing part 9 interpolates the thinned-out frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302202-A (JP)
Title: Light-emitting apparatus
Inventor: TANAKA KENICHIRO
IPC: H01L33/22
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting apparatus capable of suppressing the generation of an irregular color without using a light diffusing material.  <P>SOLUTION: This light-emitting apparatus includes: a plurality of LED chips 20 emitting light having colors different from one another; a plurality of sealing lenses 30 for sealing the respective LED chips 20 at one surface side of a mounting substrate 10 to radiate forward light irradiated from the LED chips 20 through a lens function part 30a formed in a convex lens shape at a front terminal side; an outer lens 40 located so as to cover each sealing lens 30 at one surface side of the mounting substrate 10 for collimating light from the LED chips 20 entering a light entrance face 40a to lead the light to the side of a light exit face 40b in which a relief structure 43 for enlarging the extent of the spread of the light from the respective LED chips 20 is formed on the light exit face 40b of the outer lens 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301325-A (JP)
Title: Candidate image display method, device and program
Inventor: KON KARI
IPC: H04N1/387
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate replacement of an image inserted to a mount by the other image.  <P>SOLUTION: The mount to which a selected candidate image selected from a candidate image groups consisting of a plurality of candidate images is displayed on a display screen, and the other candidate image other than the selected candidate image in the candidate group is displayed on the display screen to be replaceable by the selected candidate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300967-A (JP)
Title: Image forming apparatus
Inventor: OKUNISHI KAZUO
IPC: G03G15/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus optimizing the frequency of a stabilizing operation while providing a user with satisfactory image quality.  <P>SOLUTION: If the set frequency level of the stabilizing operation is low and the frequency of the stabilizing operation performed having an environment value as a condition is high (YES in S1105), when the frequency level of the stabilizing operation is increased in an MFP, the frequency level of the stabilizing operation using the environment value as a condition is increased (S1109). If the frequency of the stabilizing operation performed having an environment value as a condition is low (NO in S1105), the frequency level of the stabilizing operation having the number of prints as a condition is increased (S1111).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002436-A (JP)
Title: Charger and image forming apparatus
Inventor: KANDA JUNJI
IPC: G03G15/02
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that eliminates the need for changing a voltage applied to a charger to a low value and need for an increase in the size of the image forming apparatus, and prevents the life of an electrostatic latent image carrier from being shortened wastefully.  <P>SOLUTION: The charger 2 provided in the image forming apparatus includes shield case 800, electrodes 100 and 200 and a grid electrode 300 accommodated in the shield case 800, and an exhaust fan 800. The grid electrode 300 has a net plate-like shape and both ends of it are connected between mesh holding parts 610 and 620 in a tensioned state. If a drive source for rotating a photoreceptor reversely rotates when the charger 2 is not charging the surface of the photoreceptor, the mesh holding part 620 moves in the direction of arrow F and separates the grid electrode 300 from the surface of the photoreceptor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004611-A (JP)
Title: Drive device, control method therefor, and hybrid vehicle
Inventor: YOSHIOKA MAKOTO
IPC: B60L50/16
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To properly switch a secondary battery connected to a motor side in a plurality of secondary batteries, having different voltages and connected in parallel with one another.  <P>SOLUTION: A capacitor 58 is provided on motor MG1, MG2-side further than a first relay 61 and a second relay 6, 2 in parallel relative to two batteries 51, 52 having different voltages. When switching from the battery 51 under discharging to the battery 52 lower in voltage, the first on-state relay 61 is turned off and a capacitor voltage Vc is lowered down to a second battery voltage Vb2, by discharging from the capacitor 58 caused by the drive of the motors MG1, MG2; and then the second relay 62 is turned on. When switching from the battery 52 under charging to the battery 51 higher in voltage, the second on-state relay 62 is turned off; and the capacitor voltage Vc is boosted up to the first battery voltage Vb1; by charging the capacitor 58 accompanying the drive of the motors MG1, MG2, and then the first relay 61 is turned on.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008300851-A (JP)
Title: Magnetic coupler element, and magnetic coupling-type isolator
Inventor: YAMAMOTO MASAAKI
IPC: H04B3/02
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic coupler element and a magnetic coupling-type isolator each capable of obtaining a high S/N ratio even in a high frequency.  <P>SOLUTION: The magnetic coupler element 2 includes: a magnetic field generating circuit that has exciting coils 7a, 7b generating magnetic field in accordance with input current; and a detection bridge circuit provided with two outputs 12a, 12b generating a voltage difference in response to the intensity of the magnetic field generated by the magnetic field generating circuit wherein the detection bridge circuit has at least one pair of magnetoresistive elements 9a, 9b whose resistances vary by applying the magnetic field generated by the magnetic field generating circuit. The geometrical shapes of the magnetic field generation circuit and the detection bridge circuit are each formed axisymmetrically or point symmetrically.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010002698-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic device
Inventor: SEKIYA MICHIYO
IPC: G03G5/05
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having an excellent effect of suppressing ghost, and to provide a process cartridge and an electrophotographic device having the electrophotographic photoreceptor.  <P>SOLUTION: The electrophotographic photoreceptor has a photosensitive layer containing a compound expressed by general formula (1), a polyolefin resin and a charge transporting compound having at least one structure selected from a group consisting of tertiary amine structures and hydrazone structures, wherein when the charge transporting compound has an alkylene chain, the alkylene chain has ≤4C. In formula (1), R<SB>11</SB>represents an alkyl group having 5-20C; X represents O, C=O, COO or a single bond; each of R<SB>12</SB>to R<SB>16</SB>represents a hydrogen atom, alkoxy group, hydroxy group, halogen group, alkyl group, aralkyl group or aryl group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003570-A (JP)
Title: Plane emission light source using organic electroluminescent element
Inventor: TAKAHASHI YOSHIAKI
IPC: H05B33/28
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element capable of efficiently obtaining plane light emission with uniform intensity distribution for a long period of time.  <P>SOLUTION: A plane emission light source, provided with a nearly flat transparent substrate, anodes laminated on the transparent substrate, an organic light-emitting layer laminated so as to cover an outside of the anodes, and a cathode laminated so as to cover an outside of the organic light-emitting layer, uses an organic electroluminescent element having light irradiated toward outside the transparent substrate. The anodes and the cathode are formed of metal or an alloy opaque with light-reflecting properties, and the anodes have a plurality of strip members having tip parts at a side opposed to the cathode formed expanded in nearly a cross-section arc shape laminated so as to be arrayed at a given interval against the transparent substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006115-A (JP)
Title: Mud removing mechanism of travel vehicle
Inventor: TSUBOKURA SATORU
IPC: B62D55/088
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently scrape off mud sticking between lugs, by intruding between the lugs of the grounding surface of a crawler belt while rotating a mud removing tool.  <P>SOLUTION: This mud removing mechanism has the mud removing tool 4 capable of intruding between the lugs R of the grounding surface 3a of the crawler belt 3 in a travel device 2 of a travel vehicle, a driving device 5 for supporting and rotatingly driving this mud removing tool 4, and a support 7 rockingly pivoted around a horizontal shaft S1 by a vehicle body 6 of the travel vehicle by installing this driving device 5. The mud removing tool 4 movably abuts in the distance direction E on the grounding surface 3a of the crawler belt 3 by rotatingly driving the crawler belt 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007484-A (JP)
Title: Internal combustion engine provided with balance shaft
Inventor: MIYASHITA MASAYUKI
IPC: F16F15/26
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine provided with a balance shaft configured in such a manner that its axial movement is regulated while the balance shaft is rotated by a helical gear in an interlocking manner, and easily assembled.  <P>SOLUTION: A second bearing 21 interposed between a second support 18 and a second shaft 10 is pressure-fitted to the second shaft at this side of the insertion direction of the balance shaft 6, and an engagement step 20 engaged with the second bearing 21 is formed at the back of the second support 18. A first bearing 17 interposed between a first support 15 and a first shaft 8 is pressure-fitted to the first support on a back side in the insertion direction of the balance shaft 6, and the helical gear 11 is attached to this side of the second shaft 10. The balance shaft 6 pressure-fitted with the helical gear 11 and the second shaft 21 is inserted. The first shaft 8 is inserted into the first bearing 17, and also the second bearing 21 is pressure-fitted to the second support 18. The direction of tilt of teeth of the helical gear 11 is so set that when the internal combustion engine is in a compression stroke, the balance shaft 6 is pushed to the back side in the insertion direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011577-A (JP)
Title: Claw pole type motor and pump
Inventor: SEKI TAKAFUMI
IPC: H02K21/14
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a motor capable of improving workability in assembling a pump.  <P>SOLUTION: A stator 5 includes stator cores 51 each having a circular hollow portion in which a circular coil 52(winding) to be disposed, and a locking means for locking the stator cores 51 to a pump case 6 is provided on the stator cores 51 and the pump case 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT