baber/WOPTO huggingface dataset:
Patent JP-2009303363-A (JP)
Title: Stator of electric motor
Inventor: KONISHI TOSHIYOSHI
IPC: H02K3/52
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a length size in an axial direction of a stator from becoming large.  <P>SOLUTION: The stator of a motor includes a plurality of magnetic poles P1 to P6 projected to an inner side in a radial direction from an inner peripheral face of a cylindrical stator core. Windings 31, 32 and 33 for one phase, which constitute a multiphase winding, are wound to pairs of magnetic poles P1-P4, P2-P5 and P3-P6 in confronted positions across a center of the stator core. Jumper wires 31u, 32v and 33w between the pairs of magnetic poles P1-P4, P2-P5 and P3-P6 are wired along an insulating body covering an end face in the axial direction of the stator core. At least the jumper wire 32v of the winding 32 for one phase among the windings 31, 32 and 33 constituting the three phase winding is wound in a direction opposite to the jumper wires 31u and 33w of the windings 31 and 33 of the other phase.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300742-A (JP)
Title: Flash device, imaging apparatus, and control method for flash device
Inventor: OTAKA YUKIO
IPC: G03B7/16
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash device capable of preventing the occurrence of underexposure in flash photographing by recognizing a reach distance before photographing, when flash photographing is performed by using a light source continuously emitting light.  <P>SOLUTION: The reach distance of the flash light of the flash device which is connectable to an imaging apparatus and includes a light emission unit continuously emitting the light is calculated based on an exposure time for flash photographing set in the imaging apparatus (S203) and displayed on the display section of the flash device (S204).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298034-A (JP)
Title: Extruder screw and method for manufacturing of extruder screw
Inventor: MASUDA HIDEO
IPC: B29C48/03
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxial extruder screw assuring a toughness without damaging an abrasion resistance at a flight drest, and its method for manufacturing.  <P>SOLUTION: The extruder screw includes a flight part 3f formed spirally on the outer periphery, and is characterized in that the hardness of both ends 3f<SB>2</SB>in a width direction in the flight part 3f is higher than the hardness of the central part 3f<SB>1</SB>positioned between both ends 3f<SB>2</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300892-A (JP)
Title: Electronic musical device
Inventor: MIZUHIKI TAKASHI
IPC: G10H1/18
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic musical device that a user can visually enjoy and intuitively execute a control of a timbre effect parameter.  <P>SOLUTION: The first display object made to correspond with a control operation element and the second display object made to correspond with a timbre effect parameter are displayed in a display unit, and a display position of the first display object is controlled to be changed in accordance with an operation of the control operation element. A control value of the timbre effect parameter made to correspond with the second display object is decided in accordance with the change of a display positional relationship between the display objects, and a musical sound control is executed based on the decided control value. Thus, the control value is decided according to approaching/retreating of the first display object to/from the second display object in accordance with the operation of the control operation element, so that a user can intuitively control the timbre effect parameter with visually enjoying the change in display.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009102610-A (JP)
Title: Microcapsule type latent curing agent for epoxy resin, method for producing the same, one-component epoxy resin composition, and epoxy resin cured product
Inventor: FUNYU SHIGEAKI
IPC: C08G59/40
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curing agent for an epoxy resin satisfying both of low temperature curing property and storage stability, to provide a method for manufacturing the curing agent for an epoxy resin, to provide a one-component epoxy resin composition using the curing agent for an epoxy resin, and to provide an epoxy resin cured product.  <P>SOLUTION: The microcapsule type latent curing agent for an epoxy resin comprises: a core including an amine adduct of 60 to 99.99 mass% and at least one kind of nitrogen-containing compound of 0.01 to 40 mass% selected from a compound having a primary amino group and/or a secondary amino group and an imidazole compound; and a capsule which is disposed so as to cover the core and is formed to cause the core to react with an isocyanate and water and/or a compound having an active hydrogen group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010000418-A (JP)
Title: Device and system for desalinating seawater
Inventor: ISHII TETSUYA
IPC: C02F1/28
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a system for desalinating seawater, wherein seawater is efficiently desalinated.  <P>SOLUTION: A flow passage 11 in the body 10 of a desalination device 1 is partitioned into a first region 13 and a second region 14 by a first filter 41. A first electrode 31 provided in the first region 13 and a second electrode 32 provided in the second region 14 are confronted each other, and a third electrode 33 provided at the downstream side part in the first region 13 and a fourth electrode 34 provided at the downstream side part of the second region 14 are confronted each other. The first electrode 31 and the third electrode 33 are connected by a d.c. power source 20, and the second electrode 32 and the fourth electrode 34 are connected by a short-circuit line 22. Active carbon powder 92 is mixed into seawater, and the mixture is made to flow into the flow passage 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001515-A (JP)
Title: Method for producing water atomized powder, water atomized powder and method for producing sintered compact
Inventor: MATSUHASHI NORIAKI
IPC: C22C38/00
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing water atomized powder, in which water atomized powder having high fluidity can efficiently be produced by providing a film relaxing the fictional resistance of the surfaces of respective grains, to provide water atomized powder produced by the method for producing water atomized powder, and to provide a method for producing a sintered compact which can produce a sintered compact having high density and excellent dimensional precision using the water atomized powder.  <P>SOLUTION: The method comprises: a melting step where a raw material is melted, so as to obtain a molten metal 10; a powdering step where the molten metal 10 is powdered, so as to obtain aqueous suspension 30 comprising metal powder 20; and a dehydration step where an additive 40 comprising water-soluble organic amines is added to the obtained aqueous suspension 30, and thereafter, the aqueous suspension 30 is dried, so as to obtain water atomized powder 50 in which the respective grains of the metal powder 20 are covered with the components of the additive 40. In this way, the frictional resistance between the respective grains of the metal powder 20 is relaxed by the water-soluble organic amines, and the resistance of the surfaces is made low. As a result, the fluidity of the water atomized powder 50 is made excellent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008254450-A (JP)
Title: Image formation device, utilization control method, and program
Inventor: OISHI TSUTOMU
IPC: B41J29/38
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device which can use a plurality of certificating/accounting system for a plurality of applications.  <P>SOLUTION: The image formation device is constituted so as to carry a plurality of the applications. The device includes a setting information storing means for storing the discriminating information of a certificating means and the discriminating information of an application to become an object for conducting a certificating process or an accounting process by corresponding them as setting information at each certificating means in a plurality of certificating means, and a utilization control means for controlling the utilization limit of the application based on the received certification result by referring to the setting information stored in the setting information storing means when the application is executed, executing the certificating process by one or a plurality of the certification means corresponding to the application concerned, and receiving the certificating result from one or a plurality of the certificating means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010009774-A (JP)
Title: Sample stand and sample holder
Inventor: SHIGESATO GENICHI
IPC: G01N1/28
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample stand for making a sample, so to speak, with little redeposition, in which sample stand materials are attached on a surface of the sample as ion beams sputter the stand, in making a sample used for TEM observation by an ion milling method.  <P>SOLUTION: The sample stand, as a conductive material of a triangle or a fantail shape with a vertical angle of ≤120° and a thickness of a tip of ≥1 μm and ≤5 μm, and having a slanted cross section as it goes away from the tip with an angle of inclination of the slanted cross section in a vertical direction of ≤5 degrees, is provided with a hole to be fixed with to a sample holder for TEM observation and a sample holder for an ion milling device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005110-A (JP)
Title: Pinball game machine
Inventor: ASANUMA KOJI
IPC: A63F7/02
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of securely executing game ball storing motions and game ball apportioning motions by a simple structure, and capable of enhancing the amusement of the play.  <P>SOLUTION: In the pinball game machine, a special starting hole 12 and a generator device 13 are disposed in a play zone 9 of a game board 4, and a lottery means 30 executes lotteries including at least a first hit, a second hit and a miss with the entrance of a game ball into the special starting hole 12 as the trigger. The generator device 13 with an electric tulip structure comprises movable pieces 14 to open/close an inlet of game balls; a storing piece 23 disposed on the downstream side of the movable pieces 14 to store one game ball only; and an apportioning piece 26 disposed on the downstream side of the storing piece 23 to apportion game balls into a specific area and a non-specific area. The movable pieces 14 are opened/closed in different modes based on the result of a lottery by a lottery means 30. The storing piece 23 is driven a plurality of times at prescribed timing when the movable pieces 14 are opened/closed to temporarily permit passage of game balls, and the direction of inclination of the apportioning piece 26 is shifted from the non-specific area to the specific area during the timing of motions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010429-A (JP)
Title: Wire winding device
Inventor: KIMURA KOICHI
IPC: H01F41/06
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire winding device which highly accurately suppresses tension variation that may occur when generating a coil by winding a wire at high speed while aligning it within a winding frame, in using a feeding bobbin enlarged in size, in capacity and in diameter.  <P>SOLUTION: On the basis of a difference between the quantity of a wire 12 wound up at the side of a winding frame 30 and the quantity of the wire 12 fed out of a feeding bobbin 14, rotations (the number of rotations and timing) of the feeding bobbin 14 with respect to the rotations of a coil 18 are controlled in such a way that the take-up quantity and the feed-out quantity are matched with the passage of time. Thus, even if there is a considerable difference between inertia diameters of the coil 18 and the feeding bobbin 14, tension fluctuation can be highly accurately suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011157-A (JP)
Title: Method of controlling and sorting access to database
Inventor: SHIMIZU YASUHIRO
IPC: H04M3/42
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce processing load by partitioning and improve processing speed concerning even processing different from processing of an object for partitioning in an environment accessing to the partitioned database.  <P>SOLUTION: The method of controlling sorting of access to database includes: a step to determine a memory area in a database on the basis of features of registration information when receiving an information registration request from a client node and to register the memory area in the database together with a specific sorting control management information; a step to transmit the sorting control management information including a response to the information registration request to the client node; and a step to specify the memory area of the database on the basis of the sorting control management information accompanied with an information update request when receiving the information update request from the client node and to update the registration information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005254-A (JP)
Title: Pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of conducting a performance to allow a player to have expectations with respect to a future figure variation without carrying out complicated control such as the execution of a prediction in each case where a plurality of predetermined times of figure variations are performed.  <P>SOLUTION: The pinball game machine includes: previous determination means for determining whether a big win determination random number value, which is acquired when symbol starting means detects a game ball, is a big win or not; and a performance mode control means for switching performance modes to be continuously set over the plurality of times of variations in game figures. For example, the background image of a performance symbol to be changed in parallel with the game symbol is selected in response to the performance mode. When a loss ready-for-win variation pattern is selected with respect to the performance symbol (S22:Yes) and also when the symbol variation is a specified symbol variation from the determination of the big win by the previous determination means till the symbol variation corresponding to the big win determination random number value (S23:Yes), the performance mode is switched by prescribed probability (S24 to S26:Yes to S27).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008966-A (JP)
Title: Display
Inventor: HIOKI TAKESHI
IPC: G02F1/1343
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To optionally adjust the screen size of a display according to an installation environment.  <P>SOLUTION: The display includes: a display panel having a plurality of signal lines 12 and a plurality of scanning lines 11 arrayed so as to cross each of the plurality of signal lines 12; a plurality of decision lines 14 connected to the scanning lines 11; and a decision part 41 for deciding whether or not the decision lines are connected to the scanning lines by power supplied to the scanning lines.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014447-A (JP)
Title: Optical measurement system
Inventor: URA HARUO
IPC: G01B11/25
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical measurement system capable of rapid and accurate measurements.  <P>SOLUTION: The optical measurement system comprises: a light source 101 for irradiating a measurement object 120 with a measurement light; first and second light deflecting elements 108, 109 having no positional relations with the light source 101 and a known positional relations with each other and deflecting the measurement light from the measurement object 120; a light detecting element 105 for detecting the measurement light from the first and second light deflection elements 108, 109; and a calculation device 115 for calculating information relating to the length of the measurement object 120, by a triangulation ranging method based on the measurement light detected by the light detecting element 105 through the first and second light deflecting elements 108, 109, at a point P on the measurement object 120, at which the measurement light reflected from the measurement object 120 enters the light detecting element 105 via both the first and second light deflecting elements 108, 109.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011995-A (JP)
Title: Vacuum cleaner
Inventor: YUASA YASUHIRO
IPC: A47L9/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To detect abnormal sparks with high reliability and with an extremely low possibility of false detection.  <P>SOLUTION: The vacuum cleaner has optical detecting means 15 for detecting the quantity of carbon powder generated from the friction between a rectifier of an electric blower 2 and a carbon brush. Signal processing means 17 determines whether the state of sparks is abnormal or not based on the result of detection by the optical detecting means 15 to vary the quantity of power distribution of drive control means 19 of a bidirectional thyristor 20 to the electric blower 2 according to the output from the signal processing means 17. With this structure, abnormal sparks can be detected with high reliability and with an extremely low possibility of false detection.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013410-A (JP)
Title: Optically active compound and method for producing the same, and insect controller
Inventor: KOTAKI TOYOMI
IPC: C07D303/48
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new optically active epoxy compound having juvenile hormone activity on an insect of order Hemiptera, to provide a method for producing the compound, and to provide an insect controller containing the optically active compound as an active ingredient.  <P>SOLUTION: The optically active compound is represented by general formula (I) (wherein, R<SP>1</SP>, R<SP>2</SP>, R<SP>4</SP>, R<SP>5</SP>and R<SP>6</SP>are each independently a 1-5C alkyl group, alkenyl group or alkynyl group which may be substituted with fluorine, a hydrogen atom, an ethynyl group, a but-1-en-3-yn-1-yl group or a methyl azide group; R<SP>3</SP>is a 1-5C alkyl group, an isopropyl group or a propargyl group; and * represents an asymmetric carbon).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017045-A (JP)
Title: Charge-pump circuit
Inventor: KOJIMA HIROYUKI
IPC: H02M3/07
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To make an output voltage controllable in a charge-pump circuit, and at the same time to reduce a circuit configuration and a consumable power.  <P>SOLUTION: A time (off-off time) is provided to turn each of first to third switching elements SW1, SW2, SW3 off. The off-off time is regulated to control the output voltage Vout by a controlling circuit 14. As each of the switching elements SW1, SW2, SW3 is turned off at the off-off time, the transfer of the charge amount ΔQ is stopped, thereby causing the drop of the output voltage Vout. Accordingly, the output voltage Vout can be controlled by regulating the off-off time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009019322-A (JP)
Title: Control device for shift clutch of dobby
Inventor: FAELLER ARMIN
IPC: D03C1/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a shift clutch of a dobby used for driving a heald shaft of a loom.  <P>SOLUTION: The control device 53 of the clutch assembly of a dobby has a selection finger 28 driven by an electromagnet 37. The selection finger is rigidly connected to an armature 47 having a curved part and a straight part. An air gap 48 unaffected by the pivot position of the selection finger is formed by the curved armature part in combination with a properly curved magnetic pole 45 of a magnetic circuit. The other magnetic pole 46 of the electromagnet 37 forms a variable straight air gap 49 having a size as a function of the pivot position of the selection finger. The maximum width of a trapezoidal gap is essentially smaller than the outer end path of the selection finger 28 between two selection positions by the existing leverage. The distance A between the pivot center 32 and the variable air gap 49 is essentially shorter than the length of the selection finger 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010021664-A (JP)
Title: Mobile communication apparatus
Inventor: NAKADA RYOSHI
IPC: H04M11/02
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily search a predetermined position of a mobile communication apparatus, and display this.  <P>SOLUTION: A position search request unit of the mobile communication apparatus inputs information identifying the mobile communication apparatus whose position is searched (step S102), and requests search of the position of the mobile communication apparatus identified by the input information to a waiting base station (step S104), It receives the search result transmitted for the request (step S105), and memorizes the result (S106). Here, the search result is an index of a distance between a cell where the own apparatus stays and a cell where the mobile communication apparatus that searches the position stays.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018313-A (JP)
Title: Bag sealer
Inventor: NAMEKAWA EIJIRO
IPC: B65B51/08
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag sealer capable of fixing the position of an engaging projection which receives objects to be bound.  <P>SOLUTION: In the bag sealer, a rotary engaging member 3 having a plurality of the engaging projections 2 and a locking member 4 are disposed opposite to each other, across the upper part of a path 1 for the objects to be bound. In addition, below the rotary engaging member 3, a tape cutting lever 6 with a cutter blade 5 is provided. In the bag sealer, a portion 7 which abuts on the objects to be bound, and a pressure bonding recessed portion 8 (for pressure-sensitive adhesive tape) are formed on the surface of the tape cutting lever 6, which surface is opposite to the surface to which the cutter blade 5 is attached. In the bag sealer, a stopper (rotary engaging member) 9 is disposed obliquely above the tape cutting lever 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019736-A (JP)
Title: Gas sensor element and gas sensor
Inventor: TANAKA KUNIHARU
IPC: G01N27/409
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor element in which the thermal expansion coefficient difference between ceramic insulating layers holding a heating source therebetween and a solid electrolyte layer is made smaller and the ceramic insulating layers composing a heater are densified so that it is made unnecessary to cover the periphery of the ceramic insulating layers with a solid electrolyte layer.  <P>SOLUTION: A gas sensor element 100 includes: a cell 1 that has a solid electrolyte layer 11 extending in the longitudinal direction and a pair of electrodes 131, 132 disposed on the surface of the solid electrolyte layer; and a heater 2 that has a heating source 21 and a pair of ceramic insulating layers 22, 23 extending in the longitudinal direction and holding the heating source therebetween and that is laminated on the cell. The solid electrolyte layer is mainly composed of zirconia and moreover contains alumina. The ceramic insulating layer is mainly composed of alumina, and moreover contains 3-20 mol%, in terms of oxide, of one or more kinds of rare earth elements with an ionic radius larger than Y. The width dimensions of the solid electrolyte layer and the ceramic insulating layer in the direction perpendicular to the longitudinal direction are the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT