baber/WOPTO huggingface dataset:
Patent JP-2010231705-A (JP)
Title: Device and method for coin discrimination
Inventor: FUKAKI NAOKI
IPC: G07D5/08
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin discriminating device for correctly discriminating denominations of coins even between the denominations in which the coins are almost equal in diameter and thickness but the coins are made of different materials without being affected by deformation or dust attachment due to secular usage of the coins.  <P>SOLUTION: Two types of material sensors being a mutual induction type diameter material sensor 5 and a resonance type material sensor 7 are arranged along a conveyance path 3 of a coin 1. A detection system of the mutual induction type is different from that of the resonance type, so that combinations of both signals indicating the material of respective coins disperse in a two-dimensional manner. Then, even when the respective coins are deformed, abraded, or the like, it is relatively easy to set a threshold for material determination, the materials of respective coins are correctly discriminated, and the denominations can be correctly discriminated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239990-A (JP)
Title: Game system, game device, and game server
Inventor: TAGUCHI MASAHIRO
IPC: A63F13/798
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system for ranking the contents of a game not according to elements previously set when the game is created, but according to users' evaluation for the contents.  <P>SOLUTION: The game system includes a game server in which a plurality of replay data for replaying the content of the game are recorded, and a game device for replaying the content of the game based on the replay data selected by a user. In the game system, the game device transmits a replay point value which reflects the content of a vote input by the user to the game server (S32), and the game server updates the replay point based on the replay point value at prescribed timing and creates ranking information in which the replay data is ranked based on the replay point. Then, the game device displays the ranking information received from the game server (S26) to be selected by the user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239999-A (JP)
Title: Ophthalmological instrument
Inventor: TAMURA TAICHI
IPC: A61B3/00
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmological instrument which improves operability by the control lever of a loaded electrical control lever mechanism.  <P>SOLUTION: The ophthalmological instrument 10 is provided with: a moving mechanism (18) for moving an ocular characteristic measurement part (31); the electrical control lever mechanism 20 for outputting tilting operation performed to the control lever 13; a control mechanism 19 which performs normal velocity control on the basis of operation to the control lever mechanism 20, and causes the ocular characteristic measurement part (31) to measure ocular characteristics; and an operation part (30) for outputting performed intermittent operation. When the tilting angle of the control lever 13 is smaller than an angle threshold θl, the control mechanism 19 controls measurement while continuing the normal velocity control when detecting the intermittent operation to the operation part (30). When the tilting angle of the control lever 13 is larger than the angle threshold θl, the control mechanism 19 changes the normal velocity control to fast velocity control when detecting the intermittent operation for the operation part (30).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010123911-A (JP)
Title: Semiconductor device, and method for manufacturing the same
Inventor: SAKURAI DAISUKE
IPC: H01L21/60
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a semiconductor device improved in connection reliability between an electronic component and a substrate; and a method of manufacturing the same.  <P>SOLUTION: This semiconductor device includes: the electronic component 1 whereon electrodes 7 are arranged; a substrate 2 wherein substrate electrodes 13 electrically connected with the electrodes 7 are arranged on an upper surface and the electrode 7 and the substrate electrode 13 are arranged to face each other; connecting members 9 which connect the electrodes 7 and the substrate electrodes 13 with each other; and a sealing film 3, which has a first resin section 3b, which contains flux and is brought into contact with at least connecting sections between the connecting members 9 and the substrate electrodes 13, and a second resin section 3a, which has a flux concentration lower than that of the first resin section 3b, and is filled in a gap between the electronic component 1 and the substrate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010243669-A (JP)
Title: Liquid developer and image forming method
Inventor: HIRAGA JOKEN
IPC: G03G9/13
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid developer superior in charging characteristics of positive charge and dispersion stability of toner particles, and an image forming method using this liquid developer.  <P>SOLUTION: The liquid developer includes: toner particles with surface modified with a polyalkylene imine of toner base particles comprising a material including a resin material; and an insulating liquid containing a polyglycerol fatty acid ester. Preferably, the number of recurring units of a glycerol skeleton of the polyglycerol fatty acid ester is 2 to 10, the esterification rate of the polyglycerol fatty acid ester is ≥70%, the weight average molecular weight of the polyalkylene imine is 10,000-70,000, and the resin material includes a rosin-based resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009154002-A (JP)
Title: Game machine
Inventor: IMOTO MASAHIKO
IPC: A63F7/02
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine giving surprising in performing variable display by making the standby count of variable display hard to see.  <P>SOLUTION: This game machine includes: a suspension display device 8 for displaying the number of suspended balls in count display parts 8a-8d; an upper frame 13 rotatably supporting the suspension display device 8; a shielding solenoid 12 for giving the driving force to the suspension display device 8; and a display control board for operating the shielding solenoid 12, wherein the display control board covers up the count display parts 8a-8d with the upper frame 13 by operating the suspension display device 8 in a predetermined timing. When the count display parts 8a-8d are covered up, the game player is disabled from knowing the remaining count of variation, so that surprising can be given in performing the subsequent variable display.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010247943-A (JP)
Title: Passenger conveyor device
Inventor: SAKAGAMI MITSURU
IPC: B66B29/00
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger conveyor device capable of reducing a shock caused in emergency stopping, by stopping a step at predetermined deceleration in a predetermined time from the occurrence of an emergency stopping condition even in any case of lifting or lowering operation.  <P>SOLUTION: This passenger conveyor device stops a handrail 6 at deceleration lower than the step 1 in lifting operation of a passenger conveyor when stopping the step 1 and the handrail 6 in an emergency by detecting that a safety device operates, and stops the handrail 6 at the deceleration earlier than the step 1 in lowering operation of the passenger conveyor, and urges to incline the body of a passenger in the upper direction in the emergency stopping even in any case of the lifting or lowering operation, and stops the step 1 for a predetermined time at the predetermined deceleration supposed to be the best from the occurrence of the emergency stopping condition even in any case of the lifting or lowering operation, and the step 1 and the handrail 6 are made to simultaneously enter deceleration operation in the emergency stopping.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251564-A (JP)
Title: Trigger coil
Inventor: OKITA KAZUYUKI
IPC: H01F38/12
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trigger coil which can be made compact and have higher performance.  <P>SOLUTION: The trigger coil includes: a ferrite core 11 obtained by forming a core, comprising a shaft portion 12 wound with a coil 16 and collar portions 13, 14 provided at both ends of the shaft portion 12, by using a ferrite in one body; the coil 16 comprising primary winding and secondary winding wound around the shaft portion 12 of the ferrite core 11; coil lead-out grooves 13a, 14a provided to the collar portions 13, 14 of the ferrite core 11; electrodes 15a to 15c which are provided to the collar portions 13, 14 of the ferrite core 11 and to which the coil 16 of the primary winding and secondary winding is connected through the coil lead out grooves 13a, 14a; and a resin layer 19 formed at an outer periphery of the coil 16 wound around the shaft portion 12 of the ferrite core 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247194-A (JP)
Title: Method of joining metallic tube
Inventor: SHIGEMITSU HIDEYO
IPC: B23K20/00
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and effective joining method in which, in a process of joining metallic tubes to each other, joining is performed without inserting an insert material in a proper position between the joining faces of both tubes and in which deterioration of corrosion resistance is suppressed in the weld zone.  <P>SOLUTION: On the outer circumference of at least one of the tubes used in the joining method, there is formed a coating layer composed of a metal or an alloy that shows eutectic reaction with the base material of the metallic tubes. A tapering part is formed in the end of the one tube having the coating layer on the outer circumference, with a part of the tapering part inserted in the end of the other tube. Then, the two tubes are pressed to each other while the weld zone of both tubes is heated, with both tubes metallurgically joined in a state in which the end of the other tube is superimposed at least on a part of the outer circumference of the tapering part of the one tube.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246789-A (JP)
Title: Capsule endoscope
Inventor: YAMAMOTO TSUTOMU
IPC: A61B1/04
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To image the circumference of the side surface of a capsule body without increasing a cost and without increasing the scale of a whole device.  <P>SOLUTION: A capsule body 28 has a cylindrical section 28a. In the inside of the cylindrical section 28a, a reflective optical system 31, an image forming optical system 32, LEDs 33-36, and an imaging element 37 are provided. A cylindrical transparent cover 30 is disposed in the middle of the cylindrical section 28a in a longitudinal direction. The transparent cover 30 has a light transmission region of 360 degrees around the central axis A of the capsule body 28. The reflective optical system 31 reflects the light that has entered the capsule body 28 through the transparent cover 30 to the image forming optical system 32. The image forming optical system 32 forms an image from the reflected light on the imaging surface of the imaging element 37.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241401-A (JP)
Title: Shock absorber in combination with active control capable of coping with vertical impact and control method used for the same
Inventor: MAEDA TETSUTOSHI
IPC: B60G17/015
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a dilemma that a part of characteristics (for example, shock relieving characteristic) are improved and the other characteristics (for example, dynamic load bearing or statistic load bearing) are lost which is caused by changing natural frequency and damping coefficient ratio that are most important characteristic parameters in a shock absorber configured of passive elements.  <P>SOLUTION: Active control by an actuator 9 is combined with a passive system shock absorber and by a method for directly applying action of an inverse phase to response after impact before reaching limit acceleration, the sacrifice of the other characteristics are suppressed as much as possible so that the shock relieving characteristics are improved at a pin point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258797-A (JP)
Title: Extendable antenna
Inventor: IWAGAMI KENICHI
IPC: H01Q1/10
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent distortion from remaining even when an external force is applied from a lateral direction while a lower stage is collapsed.  <P>SOLUTION: An extendable antenna 1 includes: a flexible linear third element 12; a pipe-like second element for housing the third element 12 and is extended/collapsed so as to freely slide with respect to the third element; and a pipe-like first element 10 for housing the second element 11 and is extended/collapsed so as to freely slide with respect to the second element. A length of the third element 12 is set longer than that of the second element 11 so as to generate clearance Ls in the third element 12 when the second element 11 is collapsed and completely housed in the third element 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260110-A (JP)
Title: Machining apparatus and machining method
Inventor: TAKAMI FUMINORI
IPC: B24B13/00
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining apparatus capable of alleviating positioning restrictions on machined shapes and improving shape accuracy and positional accuracy of the machined shapes.  <P>SOLUTION: A machining tool (bite 20) is moved along the machined shape by a linear driving shaft (Z-axis stage 14) while moving the center of a region where the machined shape on a workpiece 16 to be machined is expected to be formed in accordance with rotation of the machining tool by a rotary driving shaft 11 by means of a linear driving shaft (X-axis stage 12 and Y-axis stage 13).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262792-A (JP)
Title: Secondary battery
Inventor: OISHI MASAZUMI
IPC: H01M10/0566
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery capable of improving cycle life by radiating heat generated in the center inside a laminated body excellently to the outside to suppress thermal runaway.  <P>SOLUTION: The secondary battery is equipped with a container 11 having a positive electrode terminal 15 and a negative electrode terminal 16 and a laminated body 12 which is installed inside the container 11 and in which a positive electrode plate 18 connected to the positive electrode terminal 15 and a negative electrode plate 20 connected to the negative electrode terminal 16 are alternately superimposed through a separator 21. An electrolyte solution is stored in the container 11 and high-temperature conductivity gas is filled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259644-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having an operating means to be operated by a player, allowing the player unused to the play in the game machine to operate the operating means just as assumed by a designer.  <P>SOLUTION: When the operation presentation is executed in a liquid crystal display device, the player is urged to touch a ring mechanism 331 (a ring cap) with fingers for the operation according to the operation presentation by moving the ring mechanism 331 (the ring cap) in the direction of operation based on the drive of a stepping motor. As a result, the player can visually, intuitively and easily recognize the method of operation of the ring mechanism 331 (the ring cap) when the operation presentation is executed, and therefore, the player can be made to operate the ring mechanism 331 (the ring cap) in such a way as designed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259389-A (JP)
Title: Hydroponics apparatus
Inventor: MAJIMA OSAMU
IPC: A01G31/00
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydroponics apparatus which can inhibit the recombination of cluster broken water produced by cluster breakage, and can contribute to environmental protection through energy saving and CO<SB>2</SB>emission reduction.  <P>SOLUTION: An ultrasonic atomizer 1 atomizes a liquid fertilizer. The ultrasonic atomizer 1 has a magnet 11 for applying a magnetic field to the inside of a chamber 102 which is an atomized liquid fertilizer-generating region, or an electrode for applying an electric field.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221987-A (JP)
Title: Motorcycle
Inventor: MATSUBARA TOSHIO
IPC: B62J23/00
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle having high combustion efficiency of fuel, capable of ensuring a large storage space and also having sufficient countermeasures against foreign matter such as mud water, in the motorcycle mounted with a unit swing type engine formed with an intake passage connected to an upper surface of the engine and extending to a rear side.  <P>SOLUTION: An engine unit 20 is arranged below a storage box. The engine unit 20 includes an intake pipe 36 connected to a cylinder head; and a throttle body 38 arranged above an engine body 21. First and second throttle valves 40A, 40B are arranged in the intake pipe 36. A link mechanism 227 for interlocking the respective valves 40A, 40B with each other is provided. Further, a lower cover member 334 is provided. The surface 347 of the lower cover member 334 is opposed to the link mechanism 227 between the link mechanism 227 and the engine body 21. The surface 347 is inclined relative to at least one of a vehicle left/right direction Y1 and a vehicle longitudinal direction X1 and can discharge the foreign matter such as mud water dropping off on the surface 347.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009179061-A (JP)
Title: Inkjet recording device
Inventor: NAKAGAWA YOSHIMUNE
IPC: B41J2/01
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent the evaporation and leak of a liquid to be held for applying in a liquid applying mechanism of an inkjet printer.  <P>SOLUTION: An applying roller 1001 abuts on a liquid holding member 2001 to hold and apply this liquid to a recording medium by the applying roller 1001. In this case, the surface of the applying roller 1001 has no irregularities so as to form a liquid film on the recording medium. The applying roller 1001 abuts on the liquid holding member 2001 thereby to form an adequate liquid-tight seal therebetween.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010265093-A (JP)
Title: Diagnostic device and diagnostic method of elevator
Inventor: SASAKI SHIGEO
IPC: B66B5/02
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic device of an elevator for determining the quality of a capacitor used in a main circuit of the elevator, by a simple and inexpensive constitution, without requiring work by a technical engineer of the elevator.  <P>SOLUTION: This diagnostic device includes a voltage detecting means 11 for detecting voltage of the smoothing capacitor 5 arranged in the main circuit of the elevator, and a diagnostic operation control means 12 for measuring a charging time required until the voltage of the capacitor 5 increases to a second reference value from a predetermined first reference value. The diagnostic operation control means 12 supplies electric power to a motor 4 while impressing DC voltage on the capacitor 5 in predetermined diagnostic operation, and discharges the capacitor 5, and afterwards, starts charging of the capacitor 5 by stopping power supply to the motor 4 when the voltage of the capacitor 5 becomes lower than the first reference value, and measures the charging time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267195-A (JP)
Title: Method, device and program for restoring camera motion and object shape, and recording medium with the program recorded thereon
Inventor: SUGAYA YOSHIKO
IPC: G01B11/24
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To restore the motion of a camera and the three-dimensional shape of an imaging object without being affected by noise, even when the noise is included in characteristic point tracking results.  <P>SOLUTION: In the camera motion-object shape restoration device 1, a measurement matrix generation unit 103 generates, based on a characteristic point extracted over all frames of a time-series image changing according to the motion of a camera 100, a measurement matrix composed of time variations of the characteristic point. A restoration repetition unit 110 performs operation for removing a noise component from the measurement matrix and calculating, based on the matrix from which the noise component is removed, a motion matrix showing the motion of the camera 100 and a shape matrix showing the three-dimensional shape of a photographic object removes a noise component from the measurement matrix, updates the measurement matrix based on the calculated motion matrix and shape matrix when the noise component does not satisfy a stop condition of the operation, and repetitively executes processing for the operation of the update measurement matrix until the stop condition is satisfied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269222-A (JP)
Title: Trigger type pump dispenser
Inventor: FURUYA TOMICHIKA
IPC: B65D47/34
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trigger type pump dispenser by which trigger is easily pulled.  <P>SOLUTION: The trigger type pump dispenser 10 for jetting a liquid from a nozzle part 2 by imparting a pressure to the liquid in a liquid storage chamber 6 by turning a first trigger 3, includes a second trigger 5 for turning the first trigger 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272633-A (JP)
Title: Superconducting magnet
Inventor: TAMURA HAJIME
IPC: H01F6/04
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconducting magnet in which material and processing cost of a spool and a support member which support a coil are reduced.  <P>SOLUTION: The superconducting magnet includes a first coil group as a main coil 2 for magnetic field generation and a second coil group as a shield coil 3 which is arranged coaxially with the first coil group and generates a magnetic field in the opposite direction from that of the first coil group to cancel a magnetic field leaking to the outside. In the superconducting magnet, the second coil group is arranged at a position in an axial direction such that axial electromagnetic force which the second coil group receives from the first coil group and axial electromagnetic force which the second coil group generate are balanced and cancel each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT