baber/WOPTO huggingface dataset:
Patent JP-2012047863-A (JP)
Title: Optical scanner and image forming device
Inventor: SAKAI KOJI
IPC: G02B26/10
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner capable of performing stable optical scanning.SOLUTION: An optical scanner comprises: a light source 14 including a plane emission laser array; a polygon mirror 19 having deflective reflection surfaces for reflecting light flux emitted from the light source 14 while rotating about an rotational axis thereof; using a time T when the light flux emitted from the light source 14 is reflected on one deflective reflection surface and six kinds of times having a relation of 0<t<t<t<t<t<t<T, a condenser lens 32 and a photodetector 33 disposed on an optical path of the light flux reflected on the one deflective reflection surface in the time period from tto t; a condenser lens 22 and a synchronization detection sensor 23 disposed on the optical path of the light flux reflected on the one deflective reflection surface in the time period from tto t; and a scanning optical system or the like disposed on the optical path of the light flux reflected on the one deflective reflection surface in the time period from tto t. In addition, a focal length of the condenser lens 32 in the main scanning corresponding direction is less than that of the condenser lens 22 in the main scanning corresponding direction.
Patent JP-2012046936-A (JP)
Title: Vertical vibration control system of building floor
Inventor: RANKI TATSUHIRO
IPC: F16F15/02
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a vertical vibration control system of a building floor, which can enhance a vibration energy absorbing effect by increasing the amount of deformation appearing in vibration control means installed between upper and lower beams or between floors, without changing the cross-section and weight of a structural member.SOLUTION: Vibration control means 13 for absorbing relative vertical vibrations of a beam 12a and a floor 12b in upper and lower sections of a building 10 is installed between the beam 12a and the floor 12b therein. A vertical material 14 for increasing a difference between natural frequencies of beams or floors in upper and lower sections on a story, on which the vibration control means is installed, is installed between the beam 12a and the floor 12b in the upper and lower sections on the story 11 on which the vibration control means 13 is installed, between beams or floors in upper and lower sections on a story above the story 11, or between beams or floors in upper and lower sections on a story below the story 11.
Patent JP-2012052864-A (JP)
Title: High-sensitivity distortion sensor with metal surface treatment applied nano filler
Inventor: HU NING
IPC: G01B7/16
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a distortion sensor used for safety monitoring of structures such as aircraft, space structure, fast vehicle, ship, building, bridge, highway, tunnel, dam and the like, measurements of material characteristic tests, and industrial general-purpose sensors such as precision mechanical equipment or pressure sensor.SOLUTION: The present invention relates to a sensor in which a system forming a conductive circuit by distributing conductive nano fillers to which metal surface treatment has been applied in a base material such as high-molecular polymer, rubber, or ceramics and contacting the nano fillers is used and when the system receives a tension by an external force, the circuit also receives the tension and is modified, thereby increasing electroresistance of the overall system, and which measures distortion by measuring the increased electroresistance. In particular, by applying metal surface treatment to nano fillers and then applying treatment in dilute nitric acid, an ultra-high-sensitivity distortion sensor is developed by improving electroconductivity of nano fillers themselves and introducing a minor aggregation of nano fillers.
Patent JP-2012051679-A (JP)
Title: Transfer device
Inventor: ITO KAZUO
IPC: B65G47/54
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device that reduces moving speed of an article without complicated conveyance control.SOLUTION: The transfer device 1 includes: a main conveyor unit designed to convey a conveyance object 26 placed on a conveying surface in one direction; and a sub conveyor unit arranged at the same area as the main conveyor unit, the sub conveyor unit being designed to convey the conveyance object 26 placed on a conveying surface in a direction crossing the conveying direction of the main conveyor unit. One of the main conveyor unit 2 and the sub conveyor unit is a roller conveyor. At least one of the rollers belonging to the roller conveyor is a braking roller equipped with a conveyance object braking means. The conveyance object braking means is designed to prevent the conveyance object 26 from being moved at least in the direction crossing the conveying direction of the roller conveyor by a frictional force acting between the conveyance object 26 and the braking roller.
Patent JP-2012051022-A (JP)
Title: Bending device and bending method
Inventor: TANGO YOSHIHIKO
IPC: B21D11/20
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for bending which can apply heating and cooling easily and properly on a metal plate.SOLUTION: The bending device 1 for performing linear heating and bending a metal plate 2 includes a heating head 3 that can heat at a part of top surface of the metal plate 2, a plurality of jacks 4 that support the bottom surface of the metal plate 2 and can extend and contract vertically corresponding to bending shape of the metal plate 2, and a plurality of cooling nozzles 5 that are arranged on the side of tip of the jack 4 and sprinkle cooling water to the bottom surface of metal plate 2. The cooling nozzle 5 is arranged so as to be able to sprinkle cooling water on the entire bottom surface of the metal plate 2, and structured to sprinkle the cooling water on the bottom surface of the metal plate 2 excluding the spot right beneath the part being heated by the heating head 3.
Patent JP-2012058119-A (JP)
Title: Lighting system
Inventor: YAMAZAKI HIROMI
IPC: G01D11/28
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system in which deterioration of outward appearance is avoided by preventing display balance from being lost even when disconnection occurs.SOLUTION: A CPU detects disconnection in tachometer light sources L21 to L28. When disconnection occurs in the tachometer light source L21, the CPU turns off the tachometer light source L28. When disconnection occurs in the tachometer light source L22 and L23, the CPU turns off the tachometer light source L27 and L28. When disconnection occurs in the tachometer light sources L24 to L25, the CPU does not turn off other light sources. Further, when disconnection occurs in the tachometer light source L26 to L28, the CPU turns off the tachometer light sources L23 to L21. That is, the CPU is pre-set so as to turn off the tachometer light source L21 to L28 arranged at a line symmetric position with respect to the tachometer light source L21 to L28 in which disconnection is detected.
Patent JP-2012056264-A (JP)
Title: Thermosensitive recording medium
Inventor: YAMANE NORIO
IPC: B41M5/337
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a thermosensitive recording medium which can form clear images in details, can suppress density unevenness of a recording image formed by the same application energy, and is suitable for medical imaging diagnoses.SOLUTION: The thermosensitive recording medium includes at least a thermosensitive recording layer containing a leuco dye and a coloring agent, and a protection layer, on a support. At least one layer of layers constituting the thermosensitive recording medium contains a fluorine compound expressed by the following general formula (1), wherein n denotes an integer of 3-50.
Patent JP-2012058674-A (JP)
Title: Information processing terminal, and unit and method for screen control thereof
Inventor: HONDA KOTARO
IPC: G09G3/20
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an information processing terminal having two screens capable of precisely measuring surrounding luminosity.SOLUTION: In an information processing terminal, two display units of rectangular plate shape having respective screens are connected to each other at connection sides. The terminal is used by laterally arranging two screens or used by longitudinally arranging two screens. And, an illuminance sensor is arranged at a position near an opposite side of the connection side of either display unit and located above a center of the opposite side when the terminal is used by laterally arranging two screens.
Patent JP-2012060888-A (JP)
Title: Succession climax roof landscape gardening lightweight system
Inventor: KUNITAKE YOSHINORI
IPC: A01G7/00
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To adjust roof tree planting of a building even to the building laws, to plant trees on the rooftop, and to excellently grow various kinds of trees/plants without taking trouble or cost, without doing harm onto the ground.SOLUTION: This succession climax roof landscape gardening lightweight system includes equipment capable of periodically watering, on the rooftop of the building, the trees whose roots are arranged for transplantation for the rooftop in plastic young plant-growing boxes each having a longitudinal length of 36 cm, a lateral length of 51 cm, and a height of 8 cm, and each having the bottom face wherein an interval in a mesh is 4 mm, and allowing drainage, in a tree growth base in an aboveground part, and includes a planting base comprising lapilli each having a particle diameter of 5 mm or below, and clay imbued with fertilizer. The planting is performed to the succession climax roof landscape gardening lightweight system, and the gross weight per square meter is set to be a seismic force live weight per square meter of 60 kgf/mor below in the Building Standard Law.
Patent JP-2012064677-A (JP)
Title: Semiconductor module
Inventor: SAKAI YASUYUKI
IPC: H01L23/48
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module which enables a number of control terminals to be formed therein and reduces the size of the module.SOLUTION: A semiconductor module 1 includes multiple semiconductor elements 2 (2a, 2b, and 2c), power terminals 4, control terminals 5, and a sealing member 3. Each power terminal 4 is composed of a metal plate and electrically connects with the semiconductor elements 2a and 2b. Further, the control terminals 5 electrically connect with the semiconductor elements 2a and 2c. The sealing member 3 seals the semiconductor elements 2 and part of the power terminals 4 and the control terminals 5. An insulation film 6 is provided on a main surface of each power terminal 4, and the control terminals 5 are formed on a surface 60 of the insulation film 6, which is located on the side opposite to the power terminal 4.
Patent JP-2012062718-A (JP)
Title: Crosswalk using organic el lighting
Inventor: OYA MUNEAKI
IPC: E01F9/04
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which the visibility of a pedestrian crossing a crosswalk considerably decreases at nighttime.SOLUTION: An organic EL panel is imbedded in a crosswalk and the organic EL panel is allowed to emit light according to a change in the surrounding illumination, which improves its visibility. The visibility for a crosswalk automatic detection device in a vehicle is also improved, and therefore, erroneous detection of the automatic detection device can be decreased. Furthermore, the timing of light emission allows particular information to be provided to the automatic detection device.
Patent JP-2012065515-A (JP)
Title: Switching method of electric power conversion system
Inventor: TSUDA JUNICHI
IPC: H02M1/44
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a switching method of an electric power conversion system which suppresses enlargement of a filter circuit without increasing a leakage current and a common mode current in the filter circuit in a switchover or the like of a polarity of a phase where switching is stopped in a two phase modulation.SOLUTION: In the switching method of an electric power conversion system where a filter circuit reducing a leakage current is mounted, the switching method of an embodiment makes an average of an output command of all the phases change gently in the case of switching a state including and not including a phase where switching is stopped, and in the case of switching an electric potential of a phase where switching is stopped. By making the inclination gradual to the extent that a vibration in accordance with a resonance frequency in the filter circuit is suppressed enough, it becomes possible to suppress increase of a common mode current and a leakage current in the filter circuit even in the case where a three phase modulation and a two phase modulation are used together.
Patent JP-2012066462-A (JP)
Title: Method of manufacturing foam core
Inventor: OKADA RYUJI
IPC: B29C39/26
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To improve dimensional accuracy of a foam core.SOLUTION: A primary molded body that is molded in accordance with a contour of the foam core is obtained by setting a plurality of insert members into a mold and foaming and curing a foam material in a foam molding mold in a section where the insertion members, being alignment references, are partitioned, and partition members are provided in a cavity of the foam molding mold. Blocks including the insertion members, which is a reference are obtained by partitioning the primary molded body using the partitioning members. The foam core is obtained by aligning and joining each of the blocks on the basis of the reference insertion member.
Patent JP-2012067251-A (JP)
Title: Resin composition, molded product using the same, and method for manufacturing the same
Inventor: KANEMITSU YASUJI
IPC: C08L23/12
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having excellent fluidity during melting and capable of providing a molded product having excellent mechanical strength, and capable of providing a novel application of a container package recycle material; and to provide a molded product using the same, and a method for manufacturing the same.SOLUTION: The resin composition includes 100 pts.wt. of a raw material composition containing at least one polyolefinic resin and 0.01 to 3.0 wt.% of a chlorine-containing resin, and 1 to 10 pts.wt. of a non-modified polypropylene wax. Since such a resin composition is excellent also in molding processability, the resin composition can provide a thin-wall and complicated-shape molded product in spite of using a container package recycle material.
Patent JP-2012071222-A (JP)
Title: Paint filling device
Inventor: KATO HIROO
IPC: B05B5/16
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a paint filling device allowing reliably supplying a fixed amount of paint with a low-cost configuration.SOLUTION: The paint filling device 1 includes a reservoir tank 4 for temporarily storing paint extrusion liquid L1 discharged from a paint cartridge 2 when paint is filled in a paint bag 12. The liquid surface position of the paint extrusion liquid L1 stored in the reservoir tank 4 is detected by photoelectric sensors 33, 34. A control device 6 controls the amount of paint P1 filled in the paint bag 12 by monitoring the liquid amount of the paint extrusion liquid L1 in the paint cartridge 2 based on the liquid surface position detected by the photoelectric sensors 33, 34.
Patent JP-2012070942-A (JP)
Title: Pachinko game machine
Inventor: NAKA SEIJI
IPC: A63F7/02
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine with a simple configuration for disabling the operation of a game ball even when using the game ball attached with a connecting material.SOLUTION: The Pachinko game machine is configured to allow a game ball from a ball reception tray to be shot to a game area by a shooting device and further to reach a winning switch. This game machine disables the operation of the connecting material S for moving the game ball attached with the flexible string-shaped connecting material S when the game ball is shot by way of the ball reception tray. A holding part PH1 for holding the connecting material so as to stop the movement of the connecting material S is arranged on the internal passage surface IF of a bent passage LR being the passage of the game ball from the ball reception tray 44 to the winning switch. The holding part includes a groove 96 opening wide enough to allow the connecting material in a tension state to enter. The groove includes a guide portion 98 for guiding the connecting material S to the bottom 97 side, and a holding body 100 arranged on the bottom 97 side so as to hold the entering connecting material.
Patent JP-2012071277-A (JP)
Title: Methane fermentation purification system
Inventor: YOSHIMOTO HIROSHI
IPC: C02F11/04
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a methane fermentation purification apparatus which smoothly circulates treated liquid and efficiently ferments methane while operating at a low cost without agitation by external motive power.SOLUTION: A methane fermentation purification system includes: (1) a methane fermentation purification apparatus 1 having a methane fermenter, a lead-out pipe 3 for guiding generated methane gas to a methane gas separation part 10, and a return pipe 4 for returning a treated substance obtained by separating the methane gas, to the methane fermenter, where the upper surface of the methane fermenter is so formed that a lead-out pipe connection part is located at the highest position, the lead-out pipe 3 is connected to the return pipe 4 at a position higher than the lead-out pipe connection part, the top of the return pipe forms the methane gas separation part 10, the bottom of the return pipe communicates with the methane fermenter, and an inlet 9 for charging the substance to be treated is provided at the methane gas separation part 10 or on the top of the return pipe; (2) a gas delivery device 21 for delivering the methane gas generated in the methane fermentation purification apparatus; (3) a blowing pipe 24 provided in the methane fermenter; and (4) a methane gas extraction part 23 provided in methane gas piping 25b.
Patent JP-2011192374-A (JP)
Title: Non-resonant two-photon absorption recording material and non-resonant two-photon absorption compound
Inventor: TAKAHASHI ERI
IPC: G11B7/24035
Filed: 2010-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-photon absorption recording material capable of performing non-resonant two-photon absorption recording by using recording light having a wavelength shorter than 700 nm, having satisfactory recording and playback characteristics and using a two-photon absorption compound having high solubility, and to provide the two-photon absorption compound which can be used therefor.  <P>SOLUTION: In a non-resonant two-photon absorption recording material [A] containing at least (a) a non-resonant two-photon absorption compound and (b) a recording component in which at least either a refractive index or fluorescence intensity changes, and a non-resonant two-photon absorption recording material [B] made of (a) the non-resonant two-photon absorption compound and (b) a polymer binder, the non-resonant two-photon absorption compound is a compound having the structure represented by general formula (1), wherein each of X and Y denotes a substituent having a Hammett's sigma-para value (σp value) of 0 or more, n denotes an integer of 1 to 4, R denotes a substituent and m denotes an integer of 0 to 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012079004-A (JP)
Title: Feature point extraction device, image processing device, feature point extraction method, feature point extraction program and the like
Inventor: OSAJIMA TOSHIMITSU
IPC: G06T7/60
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a device, a method and the like for recognizing an object displayed in an image.SOLUTION: A feature point selection unit 8 specifies a candidate point to be a candidate of a feature point from pixel information input from a feature point score value selection unit 6. The feature point selection unit 8, when determining the newly specified candidate point to exist in the area of an already set feature point, determines the magnitudes of score values of the newly specified candidate point and the feature point corresponding to the area of the existing feature point where the candidate point exists, and when determining the score value of the newly specified candidate point to be higher, sets the newly specified candidate point as a new feature point.
Patent JP-2012079869-A (JP)
Title: Organic thin-film solar cell
Inventor: MAEHARA YOSHINORI
IPC: H01L51/42
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a transparent bulk-heterojunction organic thin-film solar cell in which deterioration in power generation efficiency over time is suppressed without using an ITO.SOLUTION: The organic thin-film solar cell comprises, on a support 12 in the following order; a first electrode 16 configured to include a conductive mesh 16A disposed on the support 12 and a conductive polymer layer 16B; an electron block layer 26; a bulk-heterojunction photoelectric conversion layer 18; and a second electrode 20 which has a thickness of 10 to 30 nm inclusive and is made of a light-transmissive film containing 70 mass% or more of a noble metal in terms of solid content.
Patent JP-2012076372-A (JP)
Title: Method and apparatus for liquid discharge, and program
Inventor: KAYAHARA NAOKI
IPC: B41J2/01
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of image quality caused by mounting error which can not be reduced only by moving pixels corresponding to nozzles in the same direction as the mounting error.SOLUTION: By repeating conveying movement for making a conveying part convey a medium in a conveying direction and dot forming movement for ejecting liquid droplets from respective nozzles of the first nozzle line and the second nozzle line moving in a moving direction to form dots in the medium, thereby a plurality of dot lines in which the dots line in the moving direction are formed while lining the same in the conveying direction. The respective dot lines are constituted of the dots formed by the first nozzle line and the dots formed by the second nozzle line, when the positions of the dots formed by the nozzles of the first nozzle line in the moving direction and the positions of the dots formed by the nozzles of the second nozzle line in the fore and aft moving direction a different according to the dot lines, the positions of in the moving direction of the dots formed in the dot forming movement are changed according to the relative position radiation in the conveying direction of the first nozzle line and the second nozzle line.