baber/WOPTO huggingface dataset:
Patent JP-2011037367-A (JP)
Title: Carrying truck
Inventor: HOSHIKAWA KAZUTANE
IPC: B62B5/06
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying truck which has a safe handle derricking mechanism without laying a handle, even when handle lock is erroneously released, while maintaining simplicity for releasing the handle lock to lay the handle, in the carrying truck including the derrickable handle.  <P>SOLUTION: A rivet 36 of a handle base rod 32 is kept in a vertically long hole 42. When the rivet 36 exists at an upper end of the vertically long hole 42, the handle becomes rotatable with the rivet 36 as a center and becomes vertically movable. When the rivet 36 exists at a lower end of the vertically long hole 42, the handle is regulated in rotating motion by a standing holding wall. Also a vertical motion is regulated by a longitudinally slidable handle lock 40, and thereby the handle is fixed in a standing state. When the handle is laid, lock of the vertical motion is released by an action of a handle stopper 50, the rivet 36 is moved to the upper end of the vertically long hole 42, and the handle base rod 32 is made rotatable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036410-A (JP)
Title: Artificial tooth set having convex adjusting surface
Inventor: KADOBAYASHI YUSEI
IPC: A61C13/097
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial tooth set permitting easy occlusal adjustment without requiring high accuracy in arrangement.  <P>SOLUTION: One 2 of a pair of upper and lower artificial posterior teeth to be occluded each other has convex adjusting faces 8, 9, 10, 11, 12 and 13 composed of cylindrical or conical faces. The other 1 of the pair of artificial posterior teeth has paired faces 3, 4, 5, 6 and 7 composed of flat, spherical, cylindrical or conical faces on the occluded face to be in point-contact or line-contact with the adjusting faces.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043288-A (JP)
Title: Heat recovery device using hollow panel and method for the same
Inventor: FUJIMOTO HARUO
IPC: F24S10/50
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and inexpensive heat recovery panel having strong physical strength and strong resistance to rust.  <P>SOLUTION: In this heat recovery device using a hollow panel, the hollow panel having a support column wall face extended to one direction to provide a space between two upper and lower plate-shaped bodies (a direction in which cavities are continued is defined as a y-axis and a direction intersecting at a right angle with the y-axis and a perpendicular of panel upper and lower faces is defined as an x-axis) is cut so that the x-axis direction is wide, the y-axis direction is narrow, two or more parts on the upper and lower sides have the same width, and right and left support column wall faces of upper and lower cut parts are identical to each other. Upper and lower ends of the panel which are originally opened face are closed. Plate-shaped bodies covering the respective cut parts are attached to upper and lower two parts from both surface and back face, and two or more openings 9, 10 for taking in/out fluid are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046069-A (JP)
Title: Tire vulcanizing device
Inventor: TSUJI YOSHIHIRO
IPC: B29C33/02
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve an assembling workability and an assembling precision by preventing a position shift in directions other than a radial direction of a tread sector when vulcanization molds are assembled.  <P>SOLUTION: A tire vulcanizing device includes a plurality of the tread sectors 9 radially inward/outward slidably held on a lower plate 7, and an annular actuator 10 whose radially inward circumferential surface is a conical surface having the same inclination as the radially outward surface of the tread sectors 9 and which descends to move the tread sectors 9 radially inward. There are mounted on an upper surface of the lower plate a sector receiver 19 composed of a pair of receiving surfaces 20 holding the sectors by making the tread sectors 9 straddle. Each sector receiver 19 has an engagement part 22 composed of a pair of tilting surfaces 20A extending mutually obliquely along a sliding movement direction in a V shape or in an inverted V shape to the central side of the receiving surfaces 20 and 20. The bottom surface SB of the tread sectors 9 includes a part 24 to be engaged having the same slope as the tilting surface 20A and slidably engaging with the engagement part 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047080-A (JP)
Title: Fabric containing core-sheath conjugate false twist yarn and textile product
Inventor: FUKUNAGA SUKEFUMI
IPC: A41D31/00
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fabric having excellent deep dyeing property, water absorption and dry feeling and a textile product produced by using the fabric.  <P>SOLUTION: The fabric is produced by using a core-sheath conjugate false twist yarn comprising a sheath-part polyester multifilament A composed mainly of a polyester and containing a polymethyl methacrylate polymer and/or polystyrene-based polymer and a core-part polyester multifilament B composed of a polyester and having a modified single fiber cross-section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010063105-A (JP)
Title: Accelerated cryptography using encryption attribute
Inventor: CHEW YEN HSIANG
IPC: G06F21/24
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate the encryption and decryption of a file by encrypting a part of the file.  <P>SOLUTION: A method includes encrypting one or more segments of data with a key. The data is associated with at least one encryption attribute and includes a plurality of segments. The encryption attribute includes information to identify one or more segments of the data to encrypt. The method further includes encrypting the encryption attribute and storing the data including the partly encrypted data and the encrypted encryption attribute.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011059169-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: AMADA MIGAKU
IPC: H04N1/113
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner, performing optical scanning with high accuracy without causing any increase in cost.  <P>SOLUTION: Each liquid crystal element includes one effective area, and deflects incident light beam in a plane orthogonal to the main-scanning direction according to V1 (a first effective voltage) and V2 (a second effective voltage) applied to the effective area. A scanning control device sets the V1 and V2 so that an extremal value number of a phase difference distribution curve in the effective area is 1 according to a detected shift amount Δz of a scanning line. In this case, even when the scanning line position in the surface of a photoreceptor drum is moved by the liquid crystal element, a sub-scanning beam waist position can be restrained from changing largely.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010066264-A (JP)
Title: Microtome with cassette replacing device
Inventor: WALTER ROLAND
IPC: G01N1/06
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microtome with a cassette replacing device capable of simply, rapidly and/or safely handling a cassette containing a sample.  <P>SOLUTION: The microtome 12 has the cassette replacing device including a fixed guide bar 16. The latter (fixed guide bar) guides a second slider 20 for guiding a first slider 18. The first and second sliders 18 and 20 are mutually connected so that the first slider 18 accompanies the second slider 20 to relatively move with respect to the second slider 20 by the movement of the second slider 20 along the fixed guide bar 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011060564-A (JP)
Title: Method of manufacturing power storage device
Inventor: SUGANO YUKINOBU
IPC: H01M10/0585
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reducing time for impregnating an electrolyte in a gap in an electrode structure formed by laminating or winding a positive electrode and a negative electrode via a separator in a method of manufacturing a power storage device having a case made of a flexible material.  <P>SOLUTION: In the method of manufacturing a laminated lithium ion secondary battery 1 containing the electrode structure 10 as a battery element using a flexible outer coating material 20, the electrode structure 10 is contained in an inner space surrounded by the outer coating material 20 and the pressures in the inner space and an outer space of the outer coating material 20 are reduced from the atmospheric pressure to a vacuum state in a fixed state of the electrode structure 10 and the outer coating material 20 such that the outer coating material 20 presses the electrode structure 10, the electrolyte 50 is poured into the inner space of the outer coating material 20 through an opening in the outer coating material 20 in this state, and then the pressure in the outer space of the outer coating material 20 is increased from the vacuum state to the atmospheric pressure to impregnate the electrolyte 50 in the gap in the electrode structure 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010042408-A (JP)
Title: Engine exhaust catalyst containing palladium-gold
Inventor: FUJDALA KYLE L
IPC: B01D53/94
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emission control catalyst having improved performance for reducing CO and HC in engine exhaust gas.  <P>SOLUTION: The emission control catalyst includes a supported platinum-based catalyst and a supported palladium-gold catalyst. Various layers, zones, or monoliths 231, 232 of a substrate 210 for the emission control catalyst are coated with the two catalysts so that the platinum-based catalyst may encounter an exhaust stream before the palladium-gold catalyst. By adding zeolite to the emission control catalyst as a hydrocarbon absorbing component, the oxidation activity of the palladium-gold catalyst can be increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011059578-A (JP)
Title: Belt driving device and image forming apparatus
Inventor: ITO FUSHI
IPC: G03G15/16
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce variation of output of an optical sensor for detecting a belt surface state.  <P>SOLUTION: In a transfer belt unit 10 as a belt driving device, curls of a transfer belt 13 are detected by an optical sensor 17, and then the stop position of the transfer belt 13 is controlled while selectively avoiding roller curvature parts so that the curls are not stopped at roller curvature parts of a driving roller 11 and an idle roller 12. That is, a belt smoothing part is determined from reflection intensity on the surface of the transfer belt by the optical sensor 17, to locate the belt smooth part at a roller curvature part and stop the transfer belt 13. Consequently, curls can be averaged in a one-turn period of the transfer belt, and the variation range of the output voltage of the optical sensor 17 can be reduced. Thus, failure in print image density correction or color shift correction control, etc., on the surface of the transfer belt can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010045377-A (JP)
Title: Dual-sided microstructured, position-sensitive detector
Inventor: PROTIC DAVOR
IPC: H01L31/09
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector for measuring the position and/or energy of photons and/or charged particles.  <P>SOLUTION: The detector includes a plurality of diodes made of a semiconductor material, n-contacts (1) and p-contacts (4), and the n-contacts are provided by dividing an n-layer into individual segments. The segments of the n-layer are 20-500 μm wide. The detector is produced by diffusing ions on one side of the semiconductor material in order to produce an n-layer. A metallic layer is vapor-deposited thereon. Trenches are etched and formed between the segments segmented by lithography. The detector has high performance, and inter alia, enables a high local resolution and a high measuring speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011059086-A (JP)
Title: Control rod for high-temperature gas-cooled reactor
Inventor: HIRAOKA TOSHIJI
IPC: G21C7/10
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control rod for a high-temperature gas-cooled reactor that has a highly strong support structure and hence does not damage the connecting state between control rod elements even when stress such as tension, bending or shearing is applied, and extremely improves the safety of the high-temperature gas-cooled reactor by improving the heat resistance.  <P>SOLUTION: The control rod for the high-temperature gas-cooled reactor includes a plurality of control rod elements 1 where a neutron absorber 7 is arranged between an outer cylinders 9 and an inner cylinder 8 constituting a dual cylinder shape, and the control rod elements 1 are interconnected in the vertical direction. A columnar support body 2 for supporting at least the neutron absorber 7 is arranged in the inner cylinder 8, and connecting means connecting to the other control rod elements 1 are disposed at both upper and lower ends of the support body 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065507-A (JP)
Title: Communication device
Inventor: NAGAI TAKUYA
IPC: H04M1/02
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device including a plurality of coil antennas, capable of supplying power according to consumed power in a balanced manner when the consumed power of an operating means connected to each coil antenna is differed.  <P>SOLUTION: The communication device includes a first coil antenna for receiving signal transmitted from an external communication device; a first output means which performs a predetermined output by use of a power obtained from the signal received through the first coil antenna; a second coil antenna for receiving signal transmitted from the external communication device; and a second output means which performs a predetermined output by use of a power obtained from the signal received through the second coil antenna, the power being larger than the power supplied to the first output means. At least the opening area of the second coil antenna is larger than the opening area of the first coil antenna, or the number of turns of the second oil antenna is larger than the number of turns of the first coil antenna.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010001019-A (JP)
Title: Method of asking to transponder mounted on tire of vehicle
Inventor: FORSTER IAN JAMES
IPC: B60C19/00
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a large number of options of a designer when assembling a transponder into a vehicle, by providing the transponders of various design.  <P>SOLUTION: The method of asking to the transponder mounted on a vehicle tire by relating an interrogator to the vehicle, comprises a step locating a circumferential direction position of the transponder on the vehicle tire, a step asking to the transponder during time obtained from the circumferential direction position of the transponder when the transponder moves near the interrogator while drawing an arc, and a step which does not ask to the transponder except the above time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011068424-A (JP)
Title: Elevator control device
Inventor: UETAKE HIDEAKI
IPC: B66B1/34
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator control device, which can be used while restraining performance reduction and failure, by restraining the deterioration in insulating performance of an electric motor.  <P>SOLUTION: This elevator control device includes a power source for supplying an alternating current, a converter for converting the alternating current supplied from the power source into a direct current and varying the voltage of the converted direct current, an inverter for converting the direct current supplied from the converter into the alternating current and supplying the converted alternating current to the electric motor, a moisture absorption detecting means for detecting a moisture absorption state of the electric motor and a control means for controlling the operation of the converter based on a detected result of the moisture absorption detecting means, and is characterized in that the control means performs operation by setting the voltage supplied to the inverter from the converter as the voltage lower than a reference state, after determining that the electric motor absorbs moisture based on the detecting result of the moisture absorption detecting means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067835-A (JP)
Title: Method of working metal and tool for forming boss
Inventor: KIMURA KOICHI
IPC: B21J5/06
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of working metal and a tool for forming a boss by which fine appearance is obtained easily and a boss having high mechanical strength between itself and the body of equipment is formed.  <P>SOLUTION: The boss (projection) 31 is formed by making a metal enter the groove of a working tool 1 by making the metal plastically flow by pushing the working tool 1 against a metal plate 30 while rotating it. A projecting part 1c is provided in the edge part of the working surface of the working tool 1. The metal which is going to move to the side part of the working tool 1 is pushed back because this projecting part 1c turns into a wall. Thus, the generation of burrs and recessed parts on the back of the metal plate 30 is suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069980-A (JP)
Title: Image forming system
Inventor: SOFUE FUMITAKA
IPC: B41J3/54
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system, in which a pattern image for adjustment of image position is easily confirmed without taking the time and effort of a user and an image forming position for a first image forming apparatus is aligned with an image forming position for a second image forming apparatus.  <P>SOLUTION: The first image forming apparatus 11 forms the first pattern image for adjustment of image position on recording paper P, whereas a second image forming apparatus 21 forms a second pattern image for adjustment of image position on the recording paper P. The first pattern image and the second pattern image for the adjustment of image positions are formed on the same surface of the recording paper P so as to satisfy a prescribed relation of positions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067515-A (JP)
Title: Bank installation for pachinko game machines
Inventor: ITO HIDEJI
IPC: A63F7/02
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the bank installation for Pachinko game machines, which easily prevents a discharge passage to be extended from an out box from interfering with an out rail or prevents a game ball flowing down from the discharge passage from being discharged to the outer side of the out rail.  <P>SOLUTION: The bank installation for the Pachinko game machines includes: a plurality of juxtaposed Pachinko game machines 2; the out rails 8 for collecting the game balls to prescribed places; the out boxes 12 each of which is arranged to correspond to corresponding Pachinko game machine 2, so as to receive the game balls discharged from the Pachinko game machine 2; and the discharge passages constituted of helical passages vertically extended from the out boxes 12 toward the out rails 8, allowing the game balls received by the out boxes 12 to successively flow down by trajectories to draw helixes, and discharging the game balls to the out rails 8. Adjusting means 14 for adjusting the lengths of the discharge passages 13 are also included.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010131978-A (JP)
Title: Manufacturing method for ink-jet head
Inventor: YANG JU-HWAN
IPC: B41J2/16
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an inkjet head which reduces cross-talk and has thin drive parts.  <P>SOLUTION: The manufacturing method for the inkjet head includes a plurality of chambers, a membrane covering the plurality of chambers, and a plurality of drive parts which are disposed in the manner that the drive parts are distant from each other on the membrane, while a virtual dividing line serves as a boundary, so that pressures are applied to the plurality of chambers. The method includes a step of forming a groove the a surface of a piezoelectric element corresponding to the position of the dividing line, a step of bonding the surface of the piezoelectric element on which the groove is formed with the membrane, and a step of processing the other surface of the piezoelectric element so that the groove is exposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011082901-A (JP)
Title: Image processing apparatus and method, and program
Inventor: MATSUMOTO YUKIHIRO
IPC: H04N7/18
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera that shortens a time for processing detection of movement of an object and that accurately detects the movement of the object when a frame rate is changed in a live view display mode.  <P>SOLUTION: The digital camera includes: a movement detection means (S204) that detects the movement of the object by using two consecutive frame images; and control means (S201-S203) that switch a detection range in which the movement detection means detects the movement of the object according to a value of the frame rate when display in the live view mode is instructed by user's operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079655-A (JP)
Title: Paper folding device and image forming apparatus
Inventor: IWATA HIROYUKI
IPC: B65H31/24
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper folding device or the like capable of obtaining satisfactory operability in folded paper handled by a user while eliminating the addition of a conveyance member by eliminating the case of conveying the folded paper shortened by folding more than necessary.  <P>SOLUTION: The paper folding device includes a folding means for performing designated folding with respect to accepted paper; a plurality of paper discharge trays for stacking the folded paper subjected to the folding; a length determination means for determining the length with respect to the paper conveyance direction of the folded paper based on a previously notified paper size and a folding type; and a paper discharge tray selection means for selecting a paper discharge tray used among the plurality of paper discharge trays. At least one of the plurality of paper discharge trays is disposed in the vicinity of the downstream of the folding means, and the rest paper discharge tray is disposed on the downstream of the paper discharge tray disposed in the vicinity of the downstream of the folding means. The paper discharge tray selection means selects the paper discharge tray used from among the plurality of paper discharge trays based on the result of comparison between a value of a length determined by the length determination means and a predetermined threshold value.  <P>COPYRIGHT: (C)2011,JPO&INPIT