baber/WOPTO huggingface dataset:
Patent JP-2008282432-A (JP)
Title: Substrate made of aluminum alloy for magnetic recording medium, and its manufacturing method
Inventor: NAKANISHI YASUYUKI
IPC: G11B5/858
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of a defect of a Ni-P plating film on a high level in manufacture of a substrate made of an aluminum alloy for a magnetic recording medium.  <P>SOLUTION: A manufacturing method of the substrate made of the aluminum alloy for the magnetic recording medium includes a step for forming metal thin films (3) and (4) containing at least one of Zn and Ni on the surface of the substrate (2) made of the aluminum alloy by physical vapor deposition and a step for performing electroless plating of Ni-P on the substrate (2) made of aluminum alloy on which the metal thin films (3) and (4) are formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280205-A (JP)
Title: Concrete containing coal ash
Inventor: UJIIE ISAO
IPC: C04B28/02
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete containing coal ash where coal ash is effectively utilized by using a large amount of coal ash as a fine aggregate and which has sufficient fluidity and strength.  <P>SOLUTION: The concrete containing coal ash where granulated coal ash is contained as the fine aggregate can be mixed with two times of coal ash as compared with the case using commercially available coal ash (fly ash), by using the granulated coal ash containing the fine aggregate and can improve fluidity to the almost same degree as that of concrete using river sand.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280740-A (JP)
Title: Connector for erection structure
Inventor: SAKAMOTO KATSUHIKO
IPC: E04G7/34
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the accidental disconnection of a connector, the generation of a noise, etc., in an erection structure.  <P>SOLUTION: In this connector for the erection structure, an arc-shaped front recessed portion 10 is formed on the rear surface of a central wall 5 of a retainer fitting 2; a crescent rear recessed portion 22 is formed on the front surface of an end surface plate 7 of a rod-shaped horizontal member 3; a rotator 11 is attached to a horizontal protrusion which is elongated forward from the end surface plate 7 and the leading end of which has a locking claw; a front protruding portion 14 with an arcuate edge 14a is formed on the retainer fitting 2 side of the rotator 11; a rear protruding portion 15 with a edge 15a is formed on the end surface plate 7 side of the rotator 11; an arc surface 10a of the front recessed portion 10 and the arcuate edge 14a of the front protruding portion 14 have the center of an arc as the center O1 of the central axis 12 of rotation; the arcs have radii which allow the front protruding portion 14 to be tightly fitted into the front recessed portion 10 in locking, respectively; an arc surface 22a of the rear recessed portion 22 and an arc edge 15a of the rear protruding portion 15 have the center of an arc as a point O2 away downward from the center O1 of the central axis 12 of rotation; and the arcs have radii which allow the rear protruding portion 15 to be tightly fitted into the rear recessed portion 22 in locking, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008169825-A (JP)
Title: Vehicle control method and vehicle control device
Inventor: KAWAI KEISUKE
IPC: F02D45/00
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control method and a vehicle control device capable of reducing a computation load of the control device.  <P>SOLUTION: When deciding a control target value by adjusting three or more requests having definite priority ranks for control amounts to be controlled in a vehicle, the requests are successively selected starting from the request of the higher priority and request overlap portions are successively calculated. Here, if no request overlap portion is found on the way, a control target value is decided without performing request overlap portion calculation process for the requests having the priority ranks lower than it. When no request overlap portion is found, the value nearest to the request selected lastly among the last request overlap portions is decided to be the control target value. The priority ranks are set according to a vehicle driving state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008279721-A (JP)
Title: Manufacturing method for pneumatic tire, and pneumatic tire
Inventor: HARIKAE SHINYA
IPC: B60C9/00
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a pneumatic tire, capable of ameliorating the collapse of a bead core and improving uniformity and driving stability, and to provide the pneumatic tire.  <P>SOLUTION: In a green tire, a steel wire w of the bead core 6', which is formed by annularly winding the steel wire w coated with the unvulcanized rubber 13' and stacking it in the radial direction of the tire, is composed of a formed steel wire having a curvature radius of ≥0.70 R and ≤1.00 R based on the inside diameter 2R of the bead core 6 of the already-vulcanized tire. The unvulcanized rubber 13' for coating the steel wire w contains a ≥70 pts.wt. natural rubber and 95-125 pts.wt. carbon black per 100 pts.wt. rubber. The unvulcanized rubber of an auxiliary rubber layer 8' arranged between the bead core 6' and a carcass layer 5' contains 45-70 pts.wt. carbon black per 100 pts.wt. rubber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279988-A (JP)
Title: Air bladder for safety tire and safety tire
Inventor: HAGA TAKASHI
IPC: B60C17/01
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bladder for a safety tire capable of lightening a bladder and reducing costs without disturbing quick and constant diameter-enlarging deformation at the time of reducing an inner pressure, and a safety tire having the air bladder.  <P>SOLUTION: This air bladder 3 used for a safety tire 1 is stored in a tire 2, and is filled with gas at a predetermined inner pressure of the tire 2. While the inner pressure of the tire 2 is normal, spaces S<SB>1</SB>, S<SB>2</SB>are formed. While the inner pressure of the tire is reduced, the air bladder 3 is enlarged in diameter and deformed, and takes over the support of a load from the tire 2. The air bladder 3 comprises a hollow annular case member 4, a hoop reinforcing layer 5 provided on an outer peripheral side of a crown part of the case member 4, an inner sliding layer 9 provided between the case member 4 and the hoop reinforcing layer 5, and a protective layer 9 provided on an outer peripheral side of the hoop reinforcing layer 5. While the inner pressure of the tire is reduced, the hoop reinforcing layer 5 is broken in a width direction, and the protective layer 9 is broken in the width direction. Also, an adhering part to the case member is broken in the peripheral direction and separated from the case member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289218-A (JP)
Title: Motor controller and control method thereof
Inventor: TAKEI YASUYUKI
IPC: H02P29/00
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller stably operating even for a ratio of moment of inertia as large as dozens of times or more without inputting a control parameter selection signal, moment of inertia of a load and a target response frequency, and to provide a control method thereof.  <P>SOLUTION: The motor controller includes: a position control section (1); a speed control section (3) for generating a first torque command from a speed command, a speed signal and a set moment of inertia of a load; a motor driving section (4) for driving a motor on the basis of the torque command; a position signal generating section (5) for generating a position signal from a position detecting signal of a position detector; a speed signal generating section (6) for generating a speed signal from the position signal; an inertia variation suppressing section (7) for generating a correction torque command from the speed signal and the torque command, adding the generated correction torque command to a first torque command and generating the torque command; a phase compensating section (3) for compensating the phase of the first torque command to generate a new first torque command; a vibration detecting section (8) for detecting vibration from the torque command and the speed signal and generating a vibration signal; a moment of inertia setting section (9) for setting the moment of inertia of a load at constant times the motor inertia moment in response to the vibration signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288962-A (JP)
Title: Television receiver
Inventor: HATAMA TAKAHIKO
IPC: H04N5/44
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform communication by voice and images without additionally providing equipment and facilities for constructing a network required for voice and image communication in a television receiver.  <P>SOLUTION: The television receiver 1 is provided with: a liquid crystal display 2 for displaying images; a speaker 3 for outputting voice; a camera 4 for photographing the images; a microphone 5 for inputting the voice; a PLC (power line communication) modem 32 for performing power line communication via a power line 10; and a control part 31 for controlling operations of the television receiver 1. The control part 31 transmits voice signals of the voice input from the microphone 5 and image signals of the images photographed by the camera 4 by the power line communication from the PLC modem 32, in addition, receives the voice signals and the image signals from the PLC modem 32, outputs the voice based on the voice signals from the speaker 3 and displays the images based on the image signals on the liquid crystal display 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289005-A (JP)
Title: Image-predicting/encoding device, image prediction/encoding method, image prediction/encoding program, image-predicting/decoding device, image prediction/decoding method, and image prediction/decoding program
Inventor: SUZUKI YOSHINORI
IPC: H04N19/523
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-predicting/encoding device or an image-predicting/decoding device which selects a plurality of candidate prediction signals without increasing the amount of information.  <P>SOLUTION: In a prediction signal generator 103c, a template-matching unit 201 searches for a plurality of prediction adjacent regions 404a-414c with high correlation with the already reproduced object adjacent region 403 adjacent to an object region 402 from search regions 401 and 417. Then, a combination setting unit 237 selects one or more prediction adjacent regions from among the plurality of searched prediction adjacent regions, at least using coordinate information indicating positions of the prediction adjacent regions, for example, reference image signals and motion vectors. A prediction region acquiring unit 204 generates one or more candidate prediction signals of object pixel signals, on the basis of the selected prediction adjacent regions, and a weighting unit 205 and an adder 206 process the candidate prediction signals by using a predetermined synthesis method to generate a prediction signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284249-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the decline of a player's excitement and enjoyment in a performance and the decline of a desire to play.  <P>SOLUTION: The game machine includes: a distribution performance device 1444 provided with a plurality of inflow ports 1480 including a large latent expectation area and a small latent expectation area wherein the degree of expectations of a probability variable state is different from each other, and for distributing a game ball to one of the inflow ports 1480 and suggesting the degree of the expectation of the probability variable state; an area selection means 3010 for selecting either one of the large latent expectation area and the small latent expectation area among the plurality of inflow ports 1480 as the inflow port 1480 which the game ball entering an opening/closing winning device 1404 goes toward, on the basis of a drawing result; and an inflow port distribution means for making the game ball reach the area selected by the area selection means 3010 at a high rate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293061-A (JP)
Title: Semiconductor device, and debugging method of semiconductor device
Inventor: NARAI KYOICHI
IPC: G06F11/28
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To specify instruction data just before abnormal termination which was being executed by a processor.  <P>SOLUTION: An LSI 10 comprises a processor 12 having a pipeline 15 which processes instruction data input to the processor 12 through a bus 13 and an arithmetic execution circuit 16 which perform, upon input of the instruction data processed by the pipeline 15 thereto, arithmetic processing according to the instruction data; and a storage circuit 14 which stores the instruction data input from the pipeline 15 to the arithmetic execution circuit 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292791-A (JP)
Title: Developing device and image forming device with the same
Inventor: KUROHANE TOMOSHIGE
IPC: G03G15/08
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of inexpensively achieving uniformity in a gap between a doctor blade and a magnetic roll and obtaining a high-quality image.  <P>SOLUTION: In the developing device having the magnetic roll 1 and the doctor blade 2 regulating a conveying amount of a developer on the magnetic roll 1 for adjusting the brush height of the developer to be brought into contact with an image carrier, the doctor blade 2 is supported and fixed by means of a holding member 8 having a mechanism adjusting the gap between the doctor blade 2 and the magnetic roll 1 and a mechanism adjusting the warping direction of the doctor blade 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294809-A (JP)
Title: Stacked helical antenna
Inventor: SHIBATA MASAKI
IPC: H01Q9/42
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked helical antenna whose frequency reduction is easy.  <P>SOLUTION: The stacked helical antenna is equipped with: a plurality of dielectric layers arranged by being stacked; a plurality of first radiation electrodes arranged on any of first surfaces of the plurality of dielectric layers; a plurality of second radiation electrodes arranged on any of second surfaces of the plurality of dielectric layers; a plurality of connection parts for connecting edges of the plurality of first radiation electrodes with edges of the plurality of second radiation electrodes to constitute a helical electrode with the plurality of first, second radiation electrodes; and a first non-supplied electrode which is arranged on a third surface to be boundary of any of the plurality of dielectric layers between the first, second surfaces and is not connected to the helical electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276712-A (JP)
Title: Reverse engineering system and method for generating curved surface data, and program therefor
Inventor: YOKOYAMA KAORU
IPC: G06F17/50
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reverse engineering system and method, and a program therefor to generate curved surface data (surfacing) for arch-shaped or curved parts or complicated-shape parts, allow a user to individually register the parts, and generate a curved surface model (surfacing) even when a point group acquired by a 3D laser scanner is unclear.  <P>SOLUTION: The system includes a means for tracking a point group by fitting the point group to a cross-sectional shape and sequentially arranging or sweeping it; a means for rearranging the cross-sectional shape with respect to a generated primary model; and a function allowing a user to register the cross-sectional shape as one of the parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298930-A (JP)
Title: Reflection screen and manufacturing method thereof
Inventor: TAKANO YASUSHI
IPC: G02B5/02
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection screen capable of easily changing the brightness of reflected projection light and a viewing angle, and to provide a manufacturing method of the reflection screen.  <P>SOLUTION: The reflection film includes: a plurality of convex parts 3 formed along right and left directions in the plane of the substrate 2, and arrayed along up and down directions; a plurality of mirror-reflection films 4 and diffusion reflection films 5 each configured to partly cover the surface of the convex part 3, and also, partly formed at least in an area on which the projection light is made incident, on the surface of the convex part 3. The plurality of mirror-reflection films 4 and diffusion reflection films 5 are alternately arranged along the right and left directions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299055-A (JP)
Title: Method for manufacturing toner for electrostatic charge image development, and toner for electrostatic charge image development
Inventor: HATTORI MIZUKI
IPC: G03G9/08
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing toner for electrostatic charge image development excellent in low temperature fixability against rubbing, cold offset resistance, hot offset resistance and anti-filming property, and to provide the above described toner.  <P>SOLUTION: The method includes supplying an aqueous phase and an oil phase containing an organic solvent, a binder resin, a coloring agent and a releasing agent to an emulsification device having stirring blades, continuously dispersing and/or emulsifying the oil phase and the aqueous phase to obtain oil phase particles while satisfying the following formulae (1) to (3), transporting the liquid dispersion and emulsion containing the particles to a reservoir, removing the solvent from the liquid dispersion and emulsion followed by drying to form mother toner particles, wherein the releasing agent has been preliminarily prepared to have a dispersion diameter of from 0.15 to 0.7 μm, and the circumferential speed of the stirring blades is controlled to 15 to 25 m/s. The formulae are (1):3.0≤Dv'≤6.0, (2):4.0≤Dv≤7.5, and (3):1.0≤Dv-Dv'≤3.0, wherein Dv' and Dv represent volume average particle diameters of the particles in the liquid dispersion and emulsion at an exit of the emulsification device and in the reservoir, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296254-A (JP)
Title: Laser beam machining apparatus
Inventor: OBA TATSUGO
IPC: B23K26/073
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus capable of simultaneous forming a focusing spot shape into a true circle and an ellipse.  <P>SOLUTION: The laser beam machining apparatus is provided with: a beam splitter 63 splitting laser light from a laser beam oscillation means 61 into the first laser light and the second laser light; a rotary λ/2 wavelength plate 64 arranged between the laser beam oscillating means and the beam splitter; a focusing lens 651 arranged at a first optical path introducing the first laser beam; a first reflection mirror 66 arranged at a second optical path introducing the second laser beam; a first λ/4 wavelength plate 67 arranged between the beam splitter and the first reflection mirror; a second reflection mirror arranged at a third optical path where the second laser beam returned to the beam splitter via the second optical path is split, a second λ/4 wavelength plate 69 arranged between the beam splitter and the second reflection mirror; and a cylindrical lens 70 arranged between the beam splitter and the second λ/4 wavelength plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007259864-A (JP)
Title: Heater for use in smoking system
Inventor: BAGGETT JAMES D JR
IPC: F23Q7/00
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater suitable for use in an electric smoking system.  <P>SOLUTION: The heater (39) for use in a smoking system having an electric energy source for heating a cigarette has a plurality of electric resister heater blades (121) which form a container for receiving the inserted cigarette and are extended along the inserted cigarette; each blade has the first heater blade leg (116A) having the first and second ends, the second heater blade leg (116B) having the first and second ends (122), and a connection section (118) for connecting the second ends of the first heater blade legs to the first ends of the second heater blade legs; the first and second heater blade legs of each heater blade are separated through each gap (125); the first ends of the first heater blade legs are disposed to electrically contact with an electric source; the first heater blade leg, the connection section and the heater blade leg are combined to form each resister heating route; each electric heater blade is heated along the first and second blades to heat the inserted cigarette; the first ends of the first blades have a common connector.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008299782-A (JP)
Title: Authentication system and program
Inventor: SAKAMAKI KAZUNORI
IPC: G06F21/33
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication system keeping an authentication function at a certain level even in the case of a system failure of the authentication server or interruption of network connection due to a certain cause.  <P>SOLUTION: The authentication server 2 determines whether authentication of user identification information is allowed or not and transmits encrypted authentication information to a client terminal 1. The client terminal 1 asks authentication of the authentication server 2 when connection with the authentication 2 is possible, and stores the encrypted authentication information in a storage device. When connection with the authentication server 2 is impossible, the encrypted authentication information is transmitted to an authentication proxy server 4. In the authentication proxy server 4, the encrypted authentication information is decrypted by a previously stored decryption key to be transmitted to the client terminal 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300776-A (JP)
Title: Method for transferring substrate, exposure method, exposure equipment, and method for manufacturing device
Inventor: ONO KAZUYA
IPC: H01L21/027
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for transferring a substrate which is capable of performing an operation for delivering the substrate between a holding member and a transferring member at high speed, and can contribute to improvement in the productivity of a device.  <P>SOLUTION: The method for transferring the substrate comprises a step of delivering the substrate between the holding member and the transferring member which can move in a predetermined surface which has a holding surface opposable to one surface of the substrate, and a side surface arranged around the holding surface, and comprises a first direction, and a second direction orthogonal to the first direction. The holding member has a first groove which extends in the second direction on the side surface of the first direction, and a second groove which connects the first groove to the holding surface and extends in a third direction orthogonal to the predetermined surface. The transferring member has a supporting part which can move in the inside of the first groove and the second groove. The method for transferring the substrate comprises a step of moving the holding member in the second direction for the transferring member, while making the position of the first groove generally coincide with the position of the supporting part in regard to the third direction, and generally immobilizing the transferring member in the predetermined surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT