baber/WOPTO huggingface dataset:
Patent JP-2009017034-A (JP)
Title: Electric field communication device
Inventor: KAWANO RYUSUKE
IPC: H04B13/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric field communication device for allowing a user to perform electric field communication easily without being conscious of the operation of an electrode and preventing deterioration in communication quality.  <P>SOLUTION: The electric field communication device 1 comprises: a mouse 11 for giving a command to an information terminal 2 connected via a communication medium 10; a communication circuit 12 for electric field communication arranged inside the mouse 11; an electrode 13 for electric field communication connected to the communication circuit 12 electrically and arranged in contact with the lower portion of the mouse 11; and a ground electrode 14 connected to the communication circuit 12 electrically and arranged in contact with the upper portion of the mouse 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011600-A (JP)
Title: Game machine
Inventor: ICHIOKA ISAO
IPC: A63F5/04
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can be controlled not under a fixed condition after a big bonus is over to a re-game lottery rate improved state in which consumption of game media is suppressed appropriately and expectations of good luck can be maintained appropriately and, at the same time, can vary the progress of a game, eliminates the risk of making a game monotonous, and can increase motivation of a player to play as compared with a conventional game machine.  <P>SOLUTION: Lottery data of the game machine are defined so that in a game during a prescribed period, probability of condition establishment for setting a privilege game differs at least between a first bet number of betting of game media used in the game and a second bet number which is larger than the first bet number. Then, in a game played after the privilege game is ended, a ratio by which a game is controlled to a re-game lottery improved state capable of suppressing consumption of the game media by a special winning combination high probability game continuously set varies by the number of betting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013747-A (JP)
Title: Precast concrete staircase unit and staircase structure using the same
Inventor: ITABASHI NORIYUKI
IPC: E04F11/02
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precast concrete staircase unit improved in sit working efficiency by reducing the overall weight thereof and having a sufficient strength and also provide a staircase structure using the staircase unit.  <P>SOLUTION: This precast concrete staircase unit comprises: tread parts 1 forming a staircase main body; flat parts 4a, 4b arranged continuously with both upper and lower ends of the tread part 1; and girder parts 5 longitudinally joined to each other on both sides of the tread parts 1 and the flat parts 4a, 4b. The staircase unit is formed in a precast concrete integral molded product in which various reinforcements 6 are arranged in the tread parts 1, the flat parts 4a, 4b, and the girder parts 5, or formed in a steel frame plate 9 in which only the girder parts 5 are joined to the various reinforcements 6 of the tread parts 1 and the flat parts 4a, 4b. A lateral girder part 8 is installed at the ends of the flat parts, and placed on the upper surface of a small beam part 15 formed at a building structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017962-A (JP)
Title: Main control board, and board case for housing main control board
Inventor: UEHATA YASUYUKI
IPC: A63F5/04
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the fraudulence of the exchange or the like of a microcomputer 22.  <P>SOLUTION: An upper board case 23 is designed such that the height of the partial area of other electronic components including the microcomputer 22 is so low that the microcomputer 22 can not be detached from a socket 26 and the partial area is flat to one end part of the upper board case 23. On the main control board 16, the other electronic components higher than the height of the microcomputer 22 mounted on the socket 26 are mounted and arranged outside the partial area of the upper board case 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021723-A (JP)
Title: Ultrasonic sensor, and manufacturing method for ultrasonic sensor
Inventor: SUGIURA MAKIKO
IPC: H04R17/00
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic sensor including a sound matching member equipped with a piezoelectric element, including an ultrasonic detecting element of high positioning precision, and having high detection sensitivity of ultrasonic waves, and to provide a manufacturing method for the ultrasonic sensor.  <P>SOLUTION: In the ultrasonic sensor 10, the sound matching member 12 and the piezoelectric element 11 separate and transmit ultrasonic waves, using a groove-shaped air gap portion 16 formed on a receiving plane 12a along the transmission direction of received ultrasonic waves. Since the ultrasonic sensor is divided into a plurality of ultrasonic detecting elements 13p-13s, proper cross-talking characteristics can be obtained, and detection sensitivity for the ultrasonic waves can be improved. In addition, the ultrasonic detecting elements 13p-13s are connected mutually through a joint 17 formed on an extended line from the air gap portion 16 to be arranged in a predetermined position and formed in one structure. Thereby, the positioning precision for the ultrasonic detecting elements 13p-13s can be raised.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007260904-A (JP)
Title: Apparatus and method for machining of hard metal with reduced detrimental white layer effect
Inventor: ZURECKI ZBIGNIEW
IPC: B23B1/00
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for machining a hard metal workpiece capable of reducing detrimental white layer effect by reducing a thermomechanical load on a surface of the workpiece.  <P>SOLUTION: The apparatus and the method are disclosed for reducing a thickness of a thermomechanically-affected layer on an as-machined surface of a hard metal workpiece (12), wherein the workpiece (12) is machined by a hard cutting tool (14) exerting the thermomechanical load on the surface of the workpiece.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009020308-A (JP)
Title: Organic el display device
Inventor: TANAKA MASAHIRO
IPC: G09F9/30
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To use a diode for active drive.  <P>SOLUTION: An organic EL light emitting layer OLE of the organic EL element is formed by laminating a Hall transport layer HTL, a light emitting element layer LUM, an electron transport layer ETL, and an electron injection layer EIL in this order. The diode DID having a data line as a first electrode is formed by laminating thereon the Hall transport layer HTL, the electron transport layer ETL, and the electron injection layer EIL in this order. One electrode AD of the organic EL element and the data line DTL exist in the same layer. Lead wiring BLL constitutes a terminal section for connecting an external circuit at the end, not shown in figure, of an active substrate SUB1. The lead wiring is electrically connected to the other electrode of the organic EL element via a relay wiring layer disposed on an anodized film ACF.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019120-A (JP)
Title: Adhesive, composite material containing the same, and method for producing the composite material
Inventor: ITO TAKESHI
IPC: B27N3/00
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide such an adhesive as not to react during raw materials of a composite material accumulate after adhesive application, while having quick temperature sensitivity in curing the raw materials under hot-press molding, to provide such a composite material containing the adhesive, excellent in productivity, secondary processability, water absorption swelling, flexural modulus and peel strength (especially, a board), and to provide a method for producing the composite material.  <P>SOLUTION: The adhesive comprises a first agent comprising 100 pts.wt. of (a) a nitrogen atom-free polyol with a weight-average molecular weight of 150-4,000 and 0.5-65 pts.wt., based on 100 pts.wt. of the polyol (a), of (b) a nitrogen atom-containing compound and a second agent containing an organic isocyanate-based compound. For this adhesive, the curing time of at least one mixture measured in accordance with JIS K-6807 satisfies a certain specific requirement, wherein the mixture is obtained using the first agent and the second agent in such amounts as to meet 2-35 pts.wt. in the total amount of the components (a) and (b) in the first agent based on 100 pts.wt. of the organic isocyanate-based compound in the second agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023785-A (JP)
Title: Yarn winding device
Inventor: MUTA KATSUFUMI
IPC: B65H63/04
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and accurately detect the occurrence of an abnormal winding condition in a winding package such as rod winding.  <P>SOLUTION: A yarn winding unit 2 winds yarn 4 unreeled from a yarn feeding bobbin 3 around a winding tube 6 while traversing the yarn 4 using a traverse device 5, thereby forming a full package 7. A winding condition detecting section 52 compares an actual diameter measured by a package diameter sensor 44 with an estimated diameter calculated by a package diameter estimating section 51, thereby detecting the winding condition to the winding package 7. The estimated diameter is calculated based on a reference diameter that is the diameter of the winding package 7 measured by the package diameter sensor 44 before detection of the winding condition by the winding condition detecting section 52. At the start of winding, the reference diameter is updated to the actual diameter measured by the package diameter sensor 44.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026936-A (JP)
Title: Positioning device
Inventor: HARA YOSHIAKI
IPC: H05K13/02
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device which prevents a shock caused by the catching of a guide during positioning at a device such as a semiconductor device or electronic component, and increases positioning precision without providing any clearance between the guide and device.  <P>SOLUTION: The positioning device 1 includes: a mounting section 2 for receiving and passing the device S carried by a handling unit of an unillustrated test handler; and guide mechanisms 3a to 3d which guide the device S from four directions to correct its position. The guide mechanisms 3a to 3d are each provided with a pawl 30, which abuts against a side surface of the device to correct the position of the device S, at its tip. The guide mechanisms 3a to 3d for the four directions are configured to be opened and closed by cam plates provided below the mount portion 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026619-A (JP)
Title: Organic electroluminescent display device
Inventor: MATSUDATE NORIHARU
IPC: H01L51/50
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life organic EL display device.  <P>SOLUTION: In the organic EL display device having a pixel electrode on a substrate, an insulating barrier rib surrounding the pixel electrode, an organic EL layer on the pixel electrode, and a common electrode on the organic EL layer, the common electrode is constituted of a transparent conductive membrane which is made of metal oxide. On the common electrode, the device is equipped with an auxiliary electrode constituted of opaque metal of which the main component is Zn or Mg at a position overlapping the insulating barrier rib. The position of the auxiliary electrode may not be on the common electrode but under the common electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025588-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KEN SHIYOUKOU
IPC: G03G15/20
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device designed so that while the ability to fix toner is maintained, the Curie temperature of a magnetized metal which is the base material of a heat roller can be set far lower than that of a conventional one, and to provide an image forming apparatus incorporating the fixing device.  <P>SOLUTION: The fixing device 14 of the image forming apparatus 100 includes: a fixing roller 21; an induction heat coil 23; a pressure roller 52; a thermistor 26a for detecting the temperature of a paper passage area; and a thermistor 26b for detecting the temperature of a paper non-passage area. When the passage of recording paper is started having the control temperature of the paper passage area as a predetermined temperature T1 and then the temperature of the paper non-passage area reaches a predetermined temperature T2 or above, the control temperature is set to a predetermined temperature T3 that is lower than T1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026246-A (JP)
Title: Communication system, securities transaction system, information processor, processing method therefor, and program
Inventor: NAKANE YOSHIYUKI
IPC: G06F21/31
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To raise convenience, while keeping safety in a password.  <P>SOLUTION: A securities transaction system 100, where a customer terminal 200, a bank server 300, and a securities server 400 are mutually connected, performs a securities transaction between the customer terminal 200 and the securities server 400. When a password change request is received from the customer terminal 200, the securities server 400 transmits the personal identification request of a user concerning the change request to the bank server 300. When the personal identification request is received from the securities server 400, the bank server 300 performs the authentication processing of the user concerning the personal identification request, and then, transmits an authentication completion report to the securities server 400 when authentication is successfully performed. When the authentication completion report is received from the bank server 300, the securities server 400 changes the password in response to the change request from the customer terminal 200.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007263986-A (JP)
Title: Orientation detector
Inventor: NATSUME KAZUMA
IPC: G01S13/36
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orientation detector, capable of preventing erroneous detection caused by phase aliasing in a simple structure with a small throughput.  <P>SOLUTION: A position where a target is to be detected on a recording image to be recorded by a CCD camera 16 is calculated, based on the distance, the relative speed and the orientation of the target detected by means of radar waves, and whether the target is present on the calculated position is determined (S210-S230). If the target is not present, the orientation is again calculated on the assumption that phase difference Δθ of a reception signal used in calculating the orientation of the target contains the phase wraparound. This orientation is used to calculate an expected position, where the target is to be detected on the recording image. If the target is present at the expected position, the orientation is corrected by employing the orientation used for calculating the expected position as the orientation of the target (S240-S260).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009029212-A (JP)
Title: Abnormality detection device and method for internal combustion engine
Inventor: KONO TAKANAGA
IPC: B60W20/00
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality detection device for an internal combustion engine for accurately detecting abnormality of the cylinder of the internal combustion engine whose output shaft is mechanically coupled to the rotary shaft of a motor generator, and an abnormality detection method for the internal combustion engine.  <P>SOLUTION: The crank shaft 156 of an engine 150 is connected to the carrier shaft 127 of a planetary gear 120 through a damper 157. The damper 157 includes a torsion member for, when the crank shaft 156 and the carrier shaft 127 relatively rotate, generating elastic force for suppressing its relative rotation. A controller 180 estimates and calculates engine torque by using the rotation angle acceleration of the crank shaft 156 calculated from the detection value of an engine rotational speed sensor, and corrects the estimated engine torque with a correction term configured of the elastic force of the damper 157 calculated on the basis of the twisting angle of the damper 157. Then, the controller 180 decides the abnormality of the engine 150 on the basis of the corrected estimated engine torque.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033838-A (JP)
Title: Rotary electric machine controller
Inventor: SENBA HIROYOSHI
IPC: H02P6/12
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a torque limit when a rotary electric machine is locked.  <P>SOLUTION: A rotary electric machine controller 10 includes a power supply circuit 12, a control unit 40, and a storage unit 32 connected to the control unit 40. The control unit 40 includes: a locked state determination module 42 that determines whether or not a rotary electric machine 12 is locked; an electrical angle identification module 44 that identifies the electrical angle in the locked state; a current evaluation degree acquisition module 46 that reads and acquires a current evaluation degree at the identified electrical angle from the storage unit 32; a torque limit value setting module 48 that sets a toque limit value based on the current evaluation degree; and a rotating shaft rotation module 50 that rotates a rotating shaft 8 through a rotation variable mechanism 52 so that the current evaluation degree is minimized. The current evaluation degree is computed by the current value at that electrical angle/the maximum current value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029250-A (JP)
Title: Wheel adapter
Inventor: KUMISAKA SHOICHI
IPC: B60B3/16
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel adapter that enables a wheel having a different number of holes and PCDs to be mounted without cutting heads of hub bolts even on a vehicle having hub bolts fixed to a hub in advance.  <P>SOLUTION: This wheel adaptor has hub bolt passing holes 21a, 21b through which the hub bolts are made to pass, and a bolt attachment part where a wheel-fastening bolt is attached. A part of the bolt attachment part is formed of a recessed part 20 which is formed at the wheel side of the wheel adapter body, and an auxiliary member 3 to which a flat head bolt 5b with a hexagonal hole as the wheel fastening bolt is mounted and fixed in the recessed part 20. This recessed part 20 has screw holes 25 for fastening the auxiliary member 3 and the hub bolt passing hole 21b. The auxiliary member 3 has bolt passing holes 30 through which bolts 4 with a hexagonal hole fastened to the screw holes 25 of the recessed part 20 are made to, and a hub bolt containing hole 31 which is formed at a position facing the hub bolt passing hole 21b of the recessed part 20 with a diameter larger than that of the hub bolt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029942-A (JP)
Title: Coating composition and method for forming multilayer coating film
Inventor: YAMASHITA FUMIO
IPC: C09D201/06
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition excellent in chipping resistance and finish appearance, and to provide a method for forming a multilayer coating film, using the coating composition.  <P>SOLUTION: A coating composition comprising an inorganic pigment (A) obtained from a phyllosilicate mineral, a hydroxy group-containing resin (B) and a curing agent (C) is provided, wherein the average particle diameter of the inorganic pigment (A) is <500 nm, and a method for forming a multilayer film, using the coating composition, is provided. Especially, a coating composition whose inorganic pigment (A) is prepared from a phyllosilicate mineral of a pyrophyllite-talc group, is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028433-A (JP)
Title: Slot machine
Inventor: KOBAYASHI KAZUO
IPC: A63F5/04
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to perform an input operation, while confirming a function name as a switch and also to enjoy various presentations, while performing the input operation, by arranging a transparent operation panel composed of a simple configuration on the front surface of a variable display unit such as a liquid crystal display unit.  <P>SOLUTION: A slot machine includes: an operation area 2a having a fixed range to be operated by fingers, and composed of a transparent member; a detecting means functioning as a prescribed input means in a slot machine game and detecting an operation when the operation area 2a is operated; and the liquid crystal display unit 3 for performing prescribed presentation display including the display of the function name as the input means. The operation area 2a is provided to be superimposed on the front surface of the liquid crystal display unit 3, so as to be operated by the player, while visually confirming the presentation display.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007275631-A (JP)
Title: Pachinko game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine which enables a game for increasing player's interest further to be made even after a special game state is generated.  <P>SOLUTION: On the basis of the detection information of respective passing detection switches provided in a specified area 70 inside a big winning port 44 of a variable winning device 18 and an area 71 outside the specified area, the game form of a special game is changed. For instance, 6 rounds are added to the number of rounds of the special game to be continued when the counted number of entries to the specified area 70 at the end of 9 rounds during the special game exceeds 50, and 3 rounds are added to be continued when the counted number exceeds 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039185-A (JP)
Title: Friction layer and bearing element provided therewith
Inventor: LEONARDELLI GEORG
IPC: F16C33/20
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To remodel a friction layer composed of a synthetic polymer layer for a bearing element so as to resist to an enhanced load.  <P>SOLUTION: In the friction layer 4 for the bearing element 1, particularly, a sliding bearing, which is composed of a synthetic polymer, particularly, a resin or lacquer layer, the polymer layer is composed of at least a first partial layer 5 and a second partial layer 6 having different compositions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009036722-A (JP)
Title: Optical fiber load sensor
Inventor: YAMAMOTO SATORU
IPC: G01L5/00
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber load sensor having sensor output close to ideal characteristics and hardly causing rupture of a linear body.  <P>SOLUTION: The optical fiber load sensor 10 has an optical fiber 20 and a plurality of linear bodies having elasticity and at least three kinds of hardness and twisted around the outer periphery of the optical fiber 20 along the length direction of the optical fiber 20 so that the hardness at the twisting unit pitch varies stepwise to form the unit cycle of hardness variation.  <P>COPYRIGHT: (C)2009,JPO&INPIT