baber/WOPTO huggingface dataset:
Patent JP-2009279551-A (JP)
Title: Plastic sorter
Inventor: ONISHI MASATO
IPC: B07C5/342
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chute type sorter capable of stable sorting because of being resistant to lowering of dropping position modification accuracy during air spraying.  <P>SOLUTION: The plastic sorter includes: a chute 5 allowing pieces of plastic to sequentially slide down and discharging the pieces from the lower end; means 5L and 5R for detecting the quality of the pieces being sliding down on the chute 5 by using near IR; a spray nozzle 10 for spraying air in a direction intersecting the falling direction of the pieces discharged from the lower end of the chute 5, according to the results of detection by the detection means 5L and 5R; a first belt conveyer 21 arranged at a natural falling position without spraying through the spray nozzle 10; and a second belt conveyer 22 arranged at a falling position under the spraying conditions. Spraying outlets are aligned at predetermined intervals shorter than the distance of the sliding-down for plastics, on the surface of the chute 5 for sliding down of pieces, and the friction of the pieces sliding down on the chute 5 is reduced by air spraying from the spray outlets.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281981-A (JP)
Title: Human body detector, and human body detecting system using it
Inventor: TAWARA KOICHI
IPC: G01J1/02
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the price, facilitate handling, and prevent incorrect detection by thermal influence or plant movement by sunlight or wind, or a small animal even when it is used outdoors, in a human body detector using a pyroelectric infrared sensor.  <P>SOLUTION: This human body detector, using a plurality of pyroelectric infrared sensors having detection regions having different sizes, selects the optimal pyroelectric infrared sensor with a small influence of thermal disturbance from the plurality of pyroelectric infrared sensors according to an infrared sensor selection condition, for example, an environmental condition when it is measured by a sunlight sensor. Thermal disturbance or a human body is determined by determining the number of detections in a certain period of the selected pyroelectric infrared sensor according to a human body detection condition. As the number of detections in the certain period of the selected pyroelectric infrared sensor, a suspicious person determination condition is prepared.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287237-A (JP)
Title: Door closing device
Inventor: IKEDA SHOHEI
IPC: E05F1/10
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door closing device enabling a device body to be installed on a frame body which defines the opening of a building and enabling a door to be opened without increasing a force applied to a handle of the door when the door is opened.  <P>SOLUTION: This door closing device includes the device body 6 attached to the end of an upper frame body 2 for defining the opening of a building at the position near a vertical frame body 3 and a member to be guided 7 attached to the rear surface of the door A at the upper section of the side end to which a handle is attached which is on the opposite side of the side end to which a hinge 5 is attached in such a manner as to correspond to the device body 6. A damper disposed on the device body 6 is formed in a linear type so that the device body 6 can be installed at such a position. The damper so acts as to silently close the door body A by reducing the opening speed of the door body when the door body A is closed, and does not act a large force on the handle of the door body A when the door body A is opened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287676-A (JP)
Title: Hydraulic oil temperature control device
Inventor: MINEKAWA HIDETO
IPC: F16H61/684
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use the heat of collectable hydraulic oil in regard to a hydraulic oil temperature control device for controlling the temperature of hydraulic oil of a transmission or the like.  <P>SOLUTION: In the case wherein the temperature of hydraulic oil detected by an oil temperature sensor is a predetermined value or less and brake operation is detected by a brake switch (in deceleration of a vehicle), a hydraulic oil control device is controlled to raise the temperature of the hydraulic oil. At that point, a determination whether a rise of the temperature of coolant water is necessary or not, namely warm-up or heat insulation of an engine 12 is necessary or not, is done (102). In the case of requiring warm-up and heat insulation, the hydraulic control device is controlled by using a predetermined temperature T1 as a threshold value for raising the temperature of the hydraulic oil (104). In the case of not requiring warm-up and heat insulation, the hydraulic control device is controlled by using a predetermined temperature T2 (T1>T2) as a threshold value for raising the temperature of the hydraulic oil (112).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285173-A (JP)
Title: Reel gaming machine
Inventor: KONDO YUSUKE
IPC: A63F5/04
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel gaming machine capable of enhancing a player's eagerness for the play by introducing the player participatory freeze presentation, and capable of releasing the freeze presentation when a prescribed condition for the release is satisfied based on the player's operation.  <P>SOLUTION: A freeze presentation trigger to stop the progress of the play during a unit game is selected by a lottery (S107), and the freeze presentation is made to appear if the lottery is won (S201-S202). Freeze-in presentation of an operational game in which the player participates is made to appear by a presentation means during the freeze presentation (S203). If a prescribed condition for releasing the freeze presentation determined as the switch operation to be performed by the player during the freeze presentation in association with the freeze-in presentation is satisfied (S204: Yes), the freeze presentation is released (S206), and the progress of the play is restarted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287850-A (JP)
Title: Refrigerator
Inventor: UENO TAKASHI
IPC: F25D23/02
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator preventing leakage of cold air and appearance failure and having excellent quality by making jumping of a door gasket appropriate and preventing lowering of the door gasket when it is used at a lower edge of a door to prevent collision with a step with a double flange.  <P>SOLUTION: The door gasket 20 is provided with: a magnet insertion part 27 to which a magnet 31 is inserted; an anchor part 23 for mounting the door gasket 20 on the door back face; a mounting part 33 formed integrally with the anchor part 23; a first bellows part 21 provided between the magnet insertion part 27 and the mounting part 33, positioned on the door outermost side and having an approximately U-shaped cross section protruded toward the door outer side; a second bellows part 22a provided between the magnet insertion part 27 and the mounting part 33, positioned on the door inner side from the first bellows part 21 and having an approximately U-shaped cross section protruded toward the door inner side; and a connecting part 24 for connecting the second bellows part 2a to the mounting part 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285583-A (JP)
Title: Catalyst for oxidation reaction
Inventor: SAKURAI YOKO
IPC: C07D301/06
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for the oxidation reaction which maintains the reactive activities for a long term and is stably usable.  <P>SOLUTION: The catalyst for the oxidation reaction is comprised of heteropoly acid or its salt (A) and a salt (B) consisting of one or more of cation components selected from the group consisting of imidazolium ions, imidazolium and pyrimidinium ions and at least one of anion components selected from the group consisting of phosphoric acid anions, alkyl phosphoric acid anions, carboxylic anions, boric acid anions and alkyl boric acid anions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294451-A (JP)
Title: Image display device
Inventor: YOSHIDA TOMOISA
IPC: G09G5/18
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device for appropriately performing adjustment of timing information in accordance with a signal form of an image signal to be input though the image signals of a component form and an analog RGB form is input through a shared terminal.  <P>SOLUTION: The image display device includes: an input terminal (all or a part of which is shared terminal) in which the image signals of the component form and the analog RGB form are input; a signal form determining part which determines the signal form of the image signal; a timing specifying part which specifies timing information corresponding to the image signal out of various kinds of registered timing information; a signal processing part which performs predetermined processing to the image signal based on the specified timing information; a display part which displays an image of the image signal to which the predetermined processing has been performed; and an adjusting part which adjusts content of the specified timing information based on the predetermined information. The adjusting part adjusts the content of the timing information only when the signal form of the image signal is determined as the analog RGB form.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299308-A (JP)
Title: Back flow preventing structure and drainage facility
Inventor: ONUMA HIROMI
IPC: F16K31/18
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back flow preventing structure for surely cutting off water while suppressing a fall between an inflow port and an outflow port.  <P>SOLUTION: The back flow preventing structure for preventing drainage from flowing back to the inflow port 11 is provided at a drainage facility 1 comprising the inflow port 11, the outflow port 12 lower than the inflow port 11, and an invert 22 continuous from the inflow port 11 to the outflow port 12. Guide members 21, 21 are provided above along the invert 22 to form a guide passage 2 surrounded by the upper edge of the invert 22 and the guide members 21, 21, and a spherical float 3 having an outer diameter larger than the inner diameter of the inflow port 11 is movably arranged in the guide passage 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299738-A (JP)
Title: Operation device of dual clutch
Inventor: KAWAMOTO MASAKI
IPC: F16H21/14
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To operate two clutches of a dual clutch by one motor.  <P>SOLUTION: This operation device includes first and second transmission means 50 and 60 for transmitting the movement of first and second freely moving members 52 and 62 to operation members 14 and 15 of the clutches C1 and C2, and the motor 70 for rotating respective crankshafts 31 and 41 of first and second crank mechanisms 20 and 30, Guide members 51 and 61 are provided with stoppers 51c and 61c for separating from the tip of respective sliders 32 and 42 by stopping the movement of the respective freely moving members 52 and 62 in an intermediate position of a moving range on the tip of the respective sliders 32 and 42. A phase angle of the first and second crankshafts 31 and 41 is set so that the tip of the slider 42 of a second crank mechanism 40 becomes a position for abutting on a stopped second free piston 62 by abutting on the stopper 61c of a cylinder body 61 of a second hydraulic cylinder 60 when the tip of the slider 32 of a first crank mechanism 30 exists in a maximum stroke position by abutting on a first free piston 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009149841-A (JP)
Title: Aqueous coating composition and coating method for plastic molded article
Inventor: KATSUTA HIDEAKI
IPC: C09D157/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous coating composition from which a coating film excellent in adhesion to plastic bases and further water resistance, damage resistance and solvent resistance is formed and a coating method for plastic molded articles.  <P>SOLUTION: The aqueous coating composition comprises: an aqueous resin dispersion (B) obtained by emulsion polymerization of a polymerizable unsaturated monomer (b) in the presence of an aqueous resin dispersion (A) comprising an acid-modified polyolefin (a), an ether-based solvent and a basic substance; and resin beads (C), wherein the content of the resin beads (C) is 1-30 parts mass based on 100 parts mass total resin solid content of the aqueous coating composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010002537-A (JP)
Title: Image forming apparatus, control method of image forming apparatus, and control program for the image forming apparatus
Inventor: OGAWA SHINJI
IPC: G03G15/08
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which processing for preventing image quality from degrading is performed, when a toner residual amount reaches a predetermined value or lower.  <P>SOLUTION: The toner residual amount is calculated based on the dot count of a formed image. It is determined whether the toner residual amount is a threshold NE or smaller (S101). When the determination is a NO, the frequency of an image stabilization operation is kept low (frequency at normal times) (S105). When the determination is a YES, the frequency of the image stabilization operation is increased (frequency at the near empty time) (S103). Thus, decrease in image density, that is, the degradation of the quality during the toner concentration decrease period in a developing machine, starting from when a toner cartridge is empty to when it is determined as being "toner empty" can be suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002563-A (JP)
Title: Liquid crystal display element
Inventor: WATARIKI TAKESHI
IPC: G06F3/038
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel the malfunction of which due to outside light is decreased.  <P>SOLUTION: A counter electrode 83 having a notched part 85, through which an electromagnetic field EM output from a touch pen 26 is transmitted, is arranged at a predetermined position of a counter substrate 16 arranged opposite to an array substrate 15. When an input operation is conducted by the touch pen 26, the electromagnetic field EM acts on a liquid crystal layer 17 through the notched part 85 to change the transmittance of the position corresponding to the notched part 85. The light L output from the touch pen 26 is detected by an optical sensor 51 and the transmittance at the transmittance-changed position is compared with those at other positions so that the malfunction due to the outside light is decreased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008222446-A (JP)
Title: Sheet folding device
Inventor: NAKAYAMA YOSHIHIKO
IPC: B65H45/30
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet folding device improved in folding position accuracy in a sheet material without enlarging the device by a simple constitution.  <P>SOLUTION: This sheet folding device has a fold line forming means 32 forming fold lines L1 and L2 in advance in the sheet material S, a stopper 36 abutting on the tip of the sheet material having the fold lines by the fold line forming means, and a folding means 40 constituted by arranging a first folding roller 41 and a second folding roller 42 in a downstream position of the fold line forming means in the sheet carrying direction. When making the tip of the sheet material abut on the stopper, the fold lines formed by the fold line forming means are positioned near between the first folding roller and the second folding roller, and bent in a fold line position by further carrying the sheet material after making the tip abut on the stopper, and the sheet material is folded back by the folding rollers by passing through between the first folding roller and the second folding roller.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2010001707-A (JP)
Title: Reinforced coating method of concrete structure surface
Inventor: YAMAMOTO TAKASHI
IPC: E01D22/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforced coating method which enables visual confirmation of the surface state of a material of a concrete structure from outside.  <P>SOLUTION: Dirt on the concrete structure surface is removed, a transparent polyurethane resin solution is applied to the concrete structure surface, a glass continuous fiber sheet is stuck thereon, the transparent polyurethane resin solution is applied thereon to impregnate the glass continuous fiber sheet with it, and the obtained material is dried and solidified to form a transparent or semitransparent first coating layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003253-A (JP)
Title: Motion estimation device
Inventor: ANDREAS ESS
IPC: G06T7/20
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion estimation device for accurately estimating the motion of an autonomous mobile machine even if moving objects exist in an image.  <P>SOLUTION: The motion estimation device first detects moving objects O<SB>1</SB>, O<SB>1</SB>' present in consecutive image frames T, T', and obtains image regions R<SB>1</SB>, R<SB>1</SB>' corresponding to the moving objects O<SB>1</SB>, O<SB>1</SB>'. The motion estimation device then removes the image regions R<SB>1</SB>, R<SB>1</SB>' corresponding to the moving objects O<SB>1</SB>, O<SB>1</SB>' in the image frames T, T', extracts a pair of corresponding feature points between the image frames T, T' from image regions not including the image regions R<SB>1</SB>, R<SB>1</SB>' , and estimates the motion of the autonomous mobile machine between the image frames T, T' on the basis of a positional relationship between the pair of corresponding feature points.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005046-A (JP)
Title: Kitchen device
Inventor: OKUMURA KATSUYUKI
IPC: A47B77/08
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry out wiring connection and also installation of an operation unit at the time of construction or repair.  <P>SOLUTION: The kitchen device 1 is composed of a cabinet 2, pieces of electric equipment 5 and an operation unit 7 for operating the pieces of electric equipment 5. A front opening part 25 is provided on the front face of the cabinet 2 for removably fixing the operation unit 7. A pair of right and left support metal fittings 28 are provided in inner faces of both side ends of the front opening part 25 for supporting the operation unit 7 nearly horizontal. The respective support metal fitting 28 positions near the front end portion of the front opening part 25 while including an operation-unit placing part 30 having a depth E2 not more than the depth E of the operation part 7 and is less than about half the depth E as well.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007794-A (JP)
Title: Controller of automatic change gear
Inventor: YOSHIMURA YUSUKE
IPC: F16H61/00
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To learn a slip ratio of a torque convertor which is used as a target during a so-called idle neutral control while securing startability and salability of a vehicle.  <P>SOLUTION: An idle neutral control execution means 104 shifts a transmission gear mechanism 3 to an idle neutral state via a hydraulic control device 6 when a predetermined condition is satisfied. Then, if a learning start condition of a slip ratio of a torque convertor 2 is determined to be satisfied by a slip ratio learning start determination means 105, a slip ratio leaning means 106 starts to learn a slip ratio of the torque convertor 2. Based on a learning value obtained by the slip ratio leaning means 106, a target slip ratio calculation means 107 calculates a target slip ratio of the torque convertor 2 in a clutch oil pressure control and an electronic control unit 10 and the oil pressure control device 6 executes the clutch oil pressure control during an idle neutral control based on the calculated target slip ratio.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011220-A (JP)
Title: Common mode feedback circuit, and differential transmission transmitter, differential transmission receiver and differential amplification circuit with common mode feedback circuit
Inventor: INOUE TAKAHIRO
IPC: H04L25/02
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a common mode feedback circuit which is capable of securing a wide operating voltage range for a common-mode voltage and further operating with a power supply voltage lower than a conventional common mode feedback circuit.  <P>SOLUTION: An attenuator 3 is further provided, and the attenuator 3 attenuates a common-mode voltage vcm and outputs it as a voltage v1. A common mode feedback circuit part 2 compares the voltage v1 with a reference voltage vref and outputs a control voltage v-cmfb corresponding to a comparison result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007614-A (JP)
Title: Steam turbine rotor and method for controlling temperature of steam turbine rotor
Inventor: SAITO KAZUHIRO
IPC: F01D25/08
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam turbine rotor excellent in the strength and reliability of a welding part by reducing the thermal stress of the welding part to which rotors of different materials are welded.  <P>SOLUTION: In a steam turbine rotor integrating an upstream side rotor 2 and a downstream side rotor 3 having higher liner expansion characteristics than those of the upstream side rotor 2 by welding joining, a thermal shield part 5 covering the welding joining part and a rotor outer surface near the joining part is provided, and a cooling space 6 is formed in the rotor corresponding to the thermal shield part 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009012170-A (JP)
Title: Rotary impact hand tool device
Inventor: LIEBERT BERNHARD
IPC: B25D16/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To technologically easily control a locking switch for a motor switch in a guide clip.  <P>SOLUTION: This rotary impact hand tool device is provided with: the motor switch 5 for controlling a motor; the guide clip 4 insulating vibration from an impact tool device 2 for generating vibration; the locking switch 7 movable in a switching area X for locking the motor switch 5; and an operation mode switching switch 3 in the impact tool device 2 for moving a switching rod 9. The switching rod 9 has a stopper 10 projecting to the switching area X in a rotary operation mode. The locking switch 7 for locking is suitably constituted so that a hook 13 engages with a cutout 15 arranged in the motor switch for switch closing operation by elastically deforming a flexible plate spring 12 fastening one end part and forming the other loose end in a hook 13 shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT