baber/WOPTO huggingface dataset:
Patent JP-2010239774-A (JP)
Title: Zero-cross detection device
Inventor: NAKAJIMA HIROKAZU
IPC: H02M7/06
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zero-cross detection device capable of executing power saving of a circuit well.  <P>SOLUTION: In a zero-cross detection circuit 1, a diode bridge D1 which fully rectifies an AC current from an AC power supply 101 using four diodes is connected through a resistor R1. The AC current that has been fully rectified by the diode bridge D1 is flown to a circuit in which a J-FETQ1, a resistor R2, and a light emitting diode PC1a of a photocoupler PC1 are connected in series. The electric potential between the resistor R2 and the light emitting diode PC1a is input in the gate of J-FETQ1. A photocoupler input current If that flows through the light emitting diode PC1a is suppressed to be a current limit value or less due to the constant current characteristics of J-FETQ1. An inversion buffer IC1 outputs a zero-cross signal in accordance with whether the photocoupler input current If has increased up to a zero-cross signal threshold (a value smaller than the current limit value) or higher.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009266813-A (JP)
Title: Olivine type composite oxide particle powder for nonaqueous electrolyte secondary battery, method of manufacturing the same, and secondary battery
Inventor: HONDA SHINGO
IPC: H01M4/58
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium iron composite oxide particle powder with high charge and discharge capacity and excellent in a filling property and a preservation property.  <P>SOLUTION: In the olivine type composite oxide particle powder for a nonaqueous secondary battery, a composition is to be: Li<SB>x</SB>Fe<SB>1-y</SB>M<SB>y</SB>PO<SB>4</SB>(0.9<x<1.3, 0≤y<0.3, M:Mg, Zr, Mn, Al, Ti, Ce, Cr, Co, Ni, Nb, Mo), a content of sulfate ion is 1,000ppm or less, a content of sodium ion 1,000ppm or less, a ratio of carbon compound inside and/or on the surface of the particle is 0.2% or less, and an average particle diameter is from 0.05 μm to 50 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010236330-A (JP)
Title: Sound insulating cover for collecting pipe
Inventor: FUJIMARU NAOKI
IPC: E04B1/82
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound insulating cover for a collecting pipe which can obtain the expected quality regardless of the change of a shape of the upper side of a part of the peripheral wall of the collecting pipe located below a floor slab.  <P>SOLUTION: The sound insulating cover 30 for the collecting pipe is flexible and disposed to the collecting pipe fixed to the floor slab in a state where the vertically middle portion of the collecting pipe is embedded in the floor slab so as to cover a part of the peripheral wall of the collecting pipe located below the floor slab. A cutting position designating mark 34 for forming a notch which allows a notch for covering the reduced diameter part or enlarged diameter part of the collecting pipe 1 in an upward narrowing position or an upward expanding position to appear by cutting operation is provided on the outer side part 30b for the upper part disposed on the upper side in a state mounted to the collecting pipe 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240507-A (JP)
Title: Method and device for cleaning nozzle by wiping
Inventor: NAKAMURA TAKESHI
IPC: B05C11/10
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To wipe-clean nozzle holes of the head of a liquid coater without color mixing, etc.  <P>SOLUTION: Two or more rows of a large number of nozzle holes discharging a liquid are arranged in the head in such a way that their openings are aligned in a plane, and the openings of nozzle holes are wipe-cleaned by bringing the openings of nozzle holes into contact with a wiping material 6 while moving the head and the wiping material 6 relatively in one direction Y. When the head and the wiping material 6 are moved relatively in the direction Y, the head is rotated preliminarily by a desired angle around an axis perpendicular to the plane so that the trajectories of the openings of nozzle holes do not superimposed mutually among rows of nozzle holes of 8R1, 8G1, 8B1, 8R2, 8G2 and 8B2. Because there occurs no adhesion of different liquids to the openings of nozzle holes through the wiping material, mixing of the different liquids is prevented, enabling appropriate coating of liquids.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242826-A (JP)
Title: Manufacturing method of torsional damper
Inventor: KEMURIYAMA HIDEO
IPC: F02B77/00
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To connect halved damper masses with high positional accuracy.  <P>SOLUTION: A first mass member 20A, a first elastic connecting body 26A, and a reinforced part 16 of a center plate 14 are fitted into an annular recess 56 of a first jig 50. A second mass member 20B and a second elastic connecting body 26B are fitted into an annular recess 66 of a second jig 60. Also, a projection 62 of the second jig 60 is fitted into a recess 52A of the first jig 50 so that the first mass member 20A and the second mass member 20B abut on each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240945-A (JP)
Title: Thermal transfer recording medium
Inventor: ONO YASUKATA
IPC: B41M5/40
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer recording medium in which a microparticle is allowed to be positioned on the surface of a mold release layer, when the mold release layer is separated from a release layer in the interface between the mold release lay and exfoliation layer during thermal transfer recording, and also, the lubricity between a heat-resistant lubricity layer and the mold release layer, both opposite to each other, is upgraded, when the thermal transfer recording medium is taken up after thermal transfer recording, and further, an increase in the winding diameter of the thermal transfer recording medium can be curbed after using the thermal transfer recording medium, by including the microparticle in the mold release layer as one constituent layer of a protecting layer.  <P>SOLUTION: This thermal transfer recording medium has the protecting layer made up of at least, the mold release layer and the exfoliation layer, as a dual layer construction, formed on one surface of a support, and at least, the heat-resistant lubricity layer, formed on the other surface of the support. In addition, the mold release layer contains at least, a binder and the microparticle, and the coefficient of static friction between the protecting layer and the heat-resistant lubricity layer after using the recording medium for thermal transfer recording, is not more than 0.3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240241-A (JP)
Title: Game machine
Inventor: KAJIMA YUKI
IPC: A63F5/04
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of performing presentation utilizing the behavior of a reel.  <P>SOLUTION: When the result of an internal lottery is a specific result, even after the rotational speeds of all the reels reach a predetermined speed to cause the transition to a steady rotation, the press-down operation of a stop button is kept on being invalid. While the respective reels are rotated at the predetermined speed with the press-down operation to the stop button made invalid, when the stop button is pressed, the delay processing is performed for the reel corresponding to the pressed stop button under a predetermined condition, and then the rotational speed is lowered to a speed lower than the predetermined speed without stopping the reel to keep the rotational speed of the reel under a predetermined condition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009148643-A (JP)
Title: Game machine
Inventor: BANNO MAKOTO
IPC: A63F7/02
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To permit various kinds of symbol display, and to enhance the amusement of the play.  <P>SOLUTION: A Pachinko machine 10 includes an outer frame, a body frame 12 disposed in the front of the outer frame and openably/closably supported by one side of the outer frame, and a front door 13 disposed in the front of the body frame 12 and openably/closably supported by one side of the body frame 12. When a game ball shooting handle 18 disposed in a lower part of the Pachinko machine 10 is operated, a game ball in an upper tray 23 is shot toward a game area. In the Pachinko machine 10, symbols are variably displayed in a plurality of symbol lines on the display screen of a symbol display device, and after a ready-to-win state is displayed, prescribed ready-to-win presentation is executed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010246044-A (JP)
Title: Information distribution system, base station, method of distributing information and information distribution program
Inventor: NAGANO YUJI
IPC: H04W4/04
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an incomplete reception of information that is transmitted to a high speed running vehicle.  <P>SOLUTION: An information distribution system for distributing the information to the vehicle includes: a first base station which is disposed at a predetermined interval and which calculates the running speed of each vehicle running in a radio communication region; and a second base station which is connected to the first base station and which transmits a content where different amount of information is edited to the vehicle passing the communication region based on the running speed of each vehicle calculated at the first base station. Also, the second base station measures the number of the vehicle whose running speed is calculated by the first base station and transmits the content in response to the measured number of the vehicle to the running vehicle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009155345-A (JP)
Title: Pharmaceutical drug product for treating infertility
Inventor: BOUCHARD PHILIPPE
IPC: A61K38/04
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drug product which treats infertility and induces growth of ovarian follicle.  <P>SOLUTION: The drug product is a pharmaceutical drug product which treats infertility by administering an LH-RH antagonist and treats infertility by inducing follicle growth by administration of exogenous gonadotropin, selectively suppresses endogenous LH, allows FSH secretion to be at a natural level, and includes the LH-RH antagonist of a low volume not affecting individual estrogen development.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010251998-A (JP)
Title: Antenna
Inventor: OKANO YOSHINOBU
IPC: H01Q13/10
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna which has little deterioration in a characteristic even though the antenna is made thin.  <P>SOLUTION: In the antenna provided with an antenna element 1 and a reflector 2, the antenna element 1 is made, for example, of copper foil, and is in the shape of a rectangle surrounded with a base side, a top side, a left side and a right side. A feed point 3 is set on the base side being a long side of a rectangle of the antenna element 1. The reflector 2 is arranged in the rear face of the antenna element 1. Since electromagnetic coupling between the antenna element 1 and the reflector 2 is relaxed by forming a notch 5 in the antenna element 1 of such an antenna, an antenna characteristic hardly deteriorates even if a distance between the antenna element 1 and the reflector 2 is made narrow.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009154020-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To make notification possible by predicting whether game balls pass through the specified passage area or not.  <P>SOLUTION: As regards a game machine such as a Pachinko game machine or an arrange ball machine, there are arranged an approach port 2 which lets game balls B approach it, a rolling part 4 which enables the rolling of the game balls B approaching from the approach port 2, a plurality of passage areas 5 through which the game balls B pass after rolling at the rolling part 4, and a prediction notification means 1 which predicts whether the game balls B pass through the specified passage area 5a or not out of the plurality of passage areas 5 (for example, two passage areas 5a and 5b) and notifies players of it. Thus, a player Y or the like who can recognize the notification can previously learn that the game balls B pass through the specified passage area 5a, thereby making them play game with expectations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010246753-A (JP)
Title: Light irradiation device
Inventor: MINEHISA JIRO
IPC: A61N5/06
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To heighten the effect of light irradiation related to a light irradiation device used for improving physical conditions.  <P>SOLUTION: This invention for achieving the aim includes a bandage belt 4, a plurality of light-emitting elements 11 mounted on the surface side of the bandage belt 4, an individual transparent cover 14 covering the surface side of the plurality of light-emitting elements 11, and water 16 filled between the individual transparent cover 14 and the light-emitting elements 11, and the light is irradiated through water 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257607-A (JP)
Title: Fuel cell power generation system
Inventor: KUBOTA YASUMOTO
IPC: H01M8/06
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generation system in which cathode exhaust supplied to an external facility as air having a low oxygen concentration is dehumidified with high energy efficiency.  <P>SOLUTION: The fuel cell power generation system to supply the air having the lowered oxygen concentration to the external facility 1 includes a fuel cell body 2 which generates electric power by an electrochemical reaction, a cathode exhaust system which exhausts the air having an oxygen concentration lowered due to consumption of oxygen by the electrochemical reaction from a cathode 3 of the fuel cell body 2, and a desiccant air conditioner 30 which is provided in the cathode exhaust system and removes moisture from the air having the lowered oxygen concentration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254092-A (JP)
Title: Pneumatic tire
Inventor: NAKAI TATSUYA
IPC: B60C11/04
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire making hydroplaning resisting performance at turning and traveling on a wed road surface and hydroplaning resisting performance at traveling straight ahead on the wed road surface compatible at a high level.  <P>SOLUTION: On a tread surface 1, a plurality of circumferential grooves extending in a tread circumferential direction, and a plurality of lateral grooves extending in a tread width direction are arranged. An unsymmetrical pattern is formed about a tire equatorial plane. In an installing posture to a vehicle, the total groove area of the circumferential grooves positioned in the inner side of the vehicle than the tire equatorial plane is made larger than the total groove area of the circumferential grooves position on the outer side of the vehicle. The total groove area of the lateral grooves 7out on the installation outer side than the tire equatorial plane is made larger than the total groove area of the lateral groove 7in on the installation inner side. The total groove area of the grooves on the installation outer side is provided within a range of 70-90% to the total groove area of the groove on the installation inner side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253068-A (JP)
Title: Mirror attaching frame with storage shelf
Inventor: TSUJIISHI YUTAKA
IPC: A47G1/16
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror attaching frame with a storage shelf in which a mirror and a storage shelf can be installed by few parts and mounting work requires little labor and time by reducing the number of the parts.  <P>SOLUTION: The mirror attaching frame 4 with the storage shelf, which consists of an upper frame 2 and a lower frame 3 which are attached to a wall surface 1, is present. The upper frame 2 has an upper fixed part 21 fixed to the wall surface 1 and an upper holding part 22, which is continuously placed from the upper fixed part 21 and regulates that the front of the upper end part of the mirror 5 moves ahead. The lower frame 3 has a lower fixed part 31 fixed to the wall surface 1, a mirror support part 32, which is continuously placed from the lower fixed part 31 and on which the lower end part of the mirror 5 is mounted, and a lower holding part 33 which is continuously placed from the mirror 5 support part 32 and regulates that the front of the lower end part of the mirror 5 moves ahead. The storage shelf 6, which is continuously placed in a direction apart from the wall surface 1 and in which the top face serves as a mounting surface, is formed in the upper frame 2 or the lower frame 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257315-A (JP)
Title: Apparatus and method for processing information, and program
Inventor: YAMAMOTO NAOKO
IPC: G06F3/041
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus for defining the number of directions which a user wants to freely let have meanings on a screen or the positions of the directions.  <P>SOLUTION: The information processing apparatus includes: a region division means for dividing a screen into a plurality of regions by inputting an orbit; an association processing execution means for executing processing associated with the regions; a movement instruction means for instructing a user to move the object to the regions; and an processing target instruction means for instructing the object whose movement is instructed by the movement instruction means as the object of processing of the association processing execution means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255597-A (JP)
Title: Secondary air introducing device for internal combustion engine
Inventor: YAMADA KATSUMI
IPC: F01N3/36
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To make compatible an early rise of the temperature of an exhaust gas cooling part, and the progress of the warm-up of a catalyst by a secondary air supply system.  <P>SOLUTION: In this secondary air introducing device for an internal combustion engine having an exhaust gas cooling part and a secondary air passage for introducing secondary air into an exhaust passage, a secondary air introduction opening is formed between a downstream end of the exhaust gas cooling part and a downstream end of a place upstream of the exhaust gas cooling part and closest to the exhaust gas cooling part and to be cooled by cooling water flowing in the cooling water passage. BY this, most of reaction heat generated by reaction of the unburned gas contained in the exhaust gas and the secondary air can be used to raise the temperature of the cooling water in the exhaust gas cooling part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256789-A (JP)
Title: Device for measuring meandering amount of belt, belt unit including the same, and image forming apparatus including the belt unit
Inventor: YONEMOTO SATORU
IPC: G03G15/00
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for measuring a meandering amount of a belt which measures an end position of a belt even when using an inexpensive sensor.  <P>SOLUTION: A measurement reference part 51, a notched part 52, and a projecting part 53 are formed on one end side of the belt 14, and a lever 58 of a lever sensor 55 is made to abut thereon. The lever sensor 55 outputs voltage in accordance with a position where the lever 58 abuts. When setting data before using the belt 14, voltage when the lever 58 of the lever sensor 55 abuts on the measurement reference part 51, the notched part 52 and the projecting part 53 is measured to preobtain a conversion expression showing relationship between the voltage and the abutting position of the lever 58. When using the belt 14, the voltage of the measurement reference part 51 is measured at predetermined intervals, and a belt moving amount calculation means 56 obtains the end position of the belt 14 by using the conversion expression, to obtain a difference of the end position of the belt 14 obtained at the predetermined intervals, thereby measuring the meandering amount of the belt.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260174-A (JP)
Title: Method of manufacturing composite material of metal alloy and fiber-reinforced plastic
Inventor: NARUTOMI MASANORI
IPC: C09J11/04
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the technique for rigidly adhering metal alloy to CFRP with an epoxy adhesive.  <P>SOLUTION: Roughness of micron order is produced on the surface 31 of the metal alloy, a super-fine ruggedness is formed in a ruggedness of the roughness, the surface layer of the super-fine ruggedness is formed as a thin layer of metal oxide or metal-phosphorus oxide. On the surface of the surface layer, a first adhesive (one-component epoxy adhesive) which contains inorganic filler having a particle size center of 5-20 μm and super-fine inorganic filler having a particle size of 100 nm or less is applied, the metal alloy is enclosed in an air-tight container, decompression and compression are performed, thereafter, the adhesive is cured and, further, the layer of the cured adhesive is roughened. On the other hand, the CFRP 32 is cured and the surface of the CFRP is roughened. To both of the roughened metal alloy and the CFRP, a second adhesive (one-component or two-component epoxy adhesive) containing inorganic filler is applied, both members are enclosed in the air-tight container, decompression and compression are performed, thereafter, the both members are fixed, the second adhesive is cured and, thereby, the both are integrated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259981-A (JP)
Title: Self-propelled vibrating screen
Inventor: TANAKA MASAMICHI
IPC: B07B1/28
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled vibrating screen which can inhibit deposition of selected materials onto a power pack to inhibit unnecessary diffusion of the selected materials.  <P>SOLUTION: The self-propelled vibrating screen includes right and left traveling means 10, a body frame 11 provided on the traveling means 10, a discharge conveyor 2 provided on the body frame 11, a sieve device 3 provided on the upper side of the discharge conveyor 2, the power pack 4 provided on the lower side of the discharge conveyor 2, and a scattering prevention cover 55 provided in the lower part of the discharge conveyor 2. The body frame 11 has an opening 81C allowing observation between the right and left traveling means 10 from above. The scattering prevention cover 55 has a cover body portion 56 inclined downward toward upstream of the direction of transporting the selected materials and a guide portion 57 continued to the lower end of the cover body portion 56. The cover body portion 56 covers the upper side of the power pack 4. The guide portion 57 is further inclined downward toward the cover body portion 56 and its lower end is located above the opening 81C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262871-A (JP)
Title: Connection terminal and transmission line
Inventor: IKEUCHI AKIRA
IPC: H05K3/46
Filed: 2009-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain superb high speed signal characteristics of a connection terminal for connecting a multilayer substrate with a multilayer substrate.  <P>SOLUTION: A lead terminal 100 includes a signal lead pin 200 and a GND lead pin 250, and the signal lead pin 200 connects a signal pattern 310 of a flexible substrate 300 with a signal pattern 410 of a rigid substrate 400. The GND lead pin 250 connects a GND pattern 330 of the flexible substrate 300 with a GND pattern 420 of the rigid substrate 400. A holder 110 is insulative and holds the signal lead pin 200 and the GND lead pin 250 with a space as a pair. A main part 230 of the signal lead pin 200 and a main part 280 of the GND lead pin 250 forms a microstrip structure MS2.  <P>COPYRIGHT: (C)2011,JPO&INPIT