baber/WOPTO huggingface dataset:
Patent JP-2009274077-A (JP)
Title: Method of press-forming tubular member having special-shaped cross section and tubular member having special-shaped cross section formed by the same method
Inventor: FUKUSHI TAKASATO
IPC: B21D22/26
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of press-forming a tubular member having a special-shaped cross section which is used for an axle beam or the like and a tubular member having a special-shaped cross section which is formed by using the method.  <P>SOLUTION: In a method of press-forming the tubular member having the special-shaped cross section which is made into a V-shaped cross section by collapsing a steel pipe between a pair of upper and lower dies and, when expressing the curvature in the tip part of the upper die as R<SB>1</SB>(mm), the curvature of the bottom part of the lower die corresponding to the tip part of this upper die as R<SB>2</SB>(mm) and the wall-thickness of the steel pipe as t(mm), the press forming is performed so that R<SB>1</SB>, R<SB>2</SB>and t satisfy a formula (1): R<SB>1</SB>+2t=R<SB>2</SB>and a formula (2): 1.5t≤R<SB>1</SB>≤3t.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278724-A (JP)
Title: Motor controller
Inventor: YAMAGUCHI TAKESHI
IPC: H02P7/291
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized motor controller having high practicability which can achieve proper control operation including a fail safe function by cooperating with an ECU.  <P>SOLUTION: The motor controller CTL has: a closed circuit including a DC motor M; an MOSFET disposed between the closed circuit and a ground line; a driving section outputting a driving pulse DV to control ON/OFF of the MOSFET; and a power supply section 1 for generating a power supply voltage Vcc based on an external power supply. The driving section has a microcomputer MIC for determining a duty ratio of the driving pulse based on a command signal of 1-bit length to be received from the ECU, the microcomputer MIC is provided with: a first means for detecting an abnormality of the external power supply; a second means for detecting a current abnormality in ON operation of the MOSFET; and a third means for detecting a voltage abnormality in OFF operation of the MOSFET, and the fact that any of abnormalities is detected is transmitted from the microcomputer MIC to the ECU.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275594-A (JP)
Title: Replacement method of moisture separator
Inventor: NAKAJIMA YASUNORI
IPC: G21C19/02
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate temporary removal or detachment work of a facility apparatus in the periphery of a moisture separator, to eliminate construction of an interfering object for securing a conveyance route, to shorten the replacement period of the moisture separator, and to prevent deterioration of the operation rate of a steam turbine facility.  <P>SOLUTION: In a replacement method of the moisture separator 13 having an internal structure 26 equipped with a moisture separating element 21, a deflecting plate 22, and a guide vane 23 disposed in an oblong barrel part 17, and installed in a turbine building, the barrel part 17 is cut in a state of being installed in the turbine building, and the internal structure 26 is removed from inside the barrel part 17. Then, a new internal structure 26 is conveyed near the barrel part 17 component by component, the new internal structure 26 is assembled near the barrel part 17, and thereafter, the new internal structure 26 is inserted and attached in the barrel part 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275313-A (JP)
Title: Tool for producing fancy ribbon
Inventor: OE KANAKO
IPC: D04D7/04
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for producing a fancy ribbon, having a simplified structure and capable of easily and efficiently producing a fancy ribbon.  <P>SOLUTION: The fancy ribbon producing tool A1 is provided with a plate-form base 1 having a through-hole 11 at the center and three or more odd-number of hooking parts 2A-2G for hooking and fixing a ribbon tape and formed in a manner connected to the base 1 in the circumferential direction of the base 1 at equal intervals. Each of the hooking parts 2A-2G is protruded outward from the circumference of the base 1 in a nearly isosceles triangular form. The base 1 has guiding lines 1a-1g to guide the hooking of the ribbon tape from one of the hooking parts 2A-2G to another specified hooking part 2A-2G.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277150-A (JP)
Title: Mobile terminal, control method thereof, program, and recording medium
Inventor: SHIMIZU TETSUYA
IPC: G06K17/00
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal having a small number of ports for calling data from a portable recording medium, the mobile terminal having a function of inputting/outputting data to/from the portable recording medium.  <P>SOLUTION: A display control section 130 presents a list of all functions to be stored in an external memory card. When an operator selects a desired function of data, a control section calls the function of data from the external memory card. The data is read from a body of the terminal and displayed. The data is called from the external memory card through an integrated port.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280216-A (JP)
Title: Vacuum breaker for fitting pipe line
Inventor: NEGISHI YASUHIRO
IPC: B67D7/78
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum breaker for fitting a pipe line which is free from any leakage of a liquid therefrom and is capable of rapidly discharging the liquid remaining in the pipe line after feeding the liquid.  <P>SOLUTION: The vacuum breaker for fitting the pipe line comprises a lower casing 1 having a connection part to the pipe line on its lower end, an upper casing 2 of the cylindrical shape to be fitted into an upper part of the lower casing, a disk-shaped valve element 3 which is stored in the lower casing to keep a lower end opening part of the upper casing in a blocked state or a communicated state by the vertical movement, a bell-shaped float 4 which is arranged below the valve element, pushed up by the liquid flowing in from the connection part, and abutted on a lower side of the valve element to press it, and a spiral spring which is provided around a shaft part extending upwardly from a center of the valve element, and urged in the extending direction with one end thereof being fixed to a disk-shaped spring-fixing part arranged on a fore end of the shaft part and the other end thereof being fixed to a disk-shaped spring fixing part fixed to a lower inner wall of the upper casing and having a through-hole through which the shaft part is vertically movable at its center part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284105-A (JP)
Title: Image reader and image reading method
Inventor: SHIOZAKI MASATO
IPC: H04N1/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader that surely prevents a document from being left behind when money settlement processing is necessary.  <P>SOLUTION: A digital multifunction machine 20 as an example of the image reader includes a control unit 200 which controls respective parts of the digital multifunction machine 20, an operation unit 36 that a user operates, a storage unit 204 which stores programs and various data, an image memory 206 which stores image data, a modem unit 208 which performs facsimile communication with an external device, a communication unit 210 which communicates with the external device through network connection, and a charging unit 212 including an interface for data communication with a charging device 300 through a data communication line 216. The control unit 200 does not perform money settlement processing by the charging device 300 if a document is left behind even when the user makes a request for money settlement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288985-A (JP)
Title: Data output instruction apparatus, data output system, data output instruction method, program, and recording medium of the same
Inventor: SAWANO TAKASHI
IPC: G06F3/048
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data output instruction apparatus that enables a user to easily select desired output conditions from among more various output conditions.  <P>SOLUTION: A display control part 31 displays a list of output conditions stored in a data storage part 50 on a display 11, and an output instruction part 36 instructs a data output apparatus to output according to output conditions selected by a user via a mouse 14 from the listed output conditions. The list is hidden until a predetermined operation is made on the mouse 14, and the list is switched to display from the hidden state when the predetermined operation is made.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286573-A (JP)
Title: Sheet feeder and image forming device
Inventor: FURUSAWA MIKINORI
IPC: B65H1/04
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder and an image forming device capable of enhancing usability.  <P>SOLUTION: Rear end of sheets stored in a cassette body are regulated by a first rear end regulating member 4 disposed slidably at a cassette case 3 in which the sheets are stored, and by a second rear end regulating member 5 slidably disposed on the first rear end regulating member 4. The first rear end regulating member 4 is held by a first holding member and the second rear end regulating member 5 is held by a second holding member at a position according to sizes of sheets stored in the cassette case 3. By operating a rear end regulating lever 61, the holding of the first rear end regulating member 4 by the first rear end holding member and the holding of the second rear end regulating member 5 by the second holding member are released.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009011819-A (JP)
Title: Gaming system and game method using the system
Inventor: YANG NANPING
IPC: A63F13/35
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gaming system provided with a multi-game function the progress of which is managed by a real dealer and which is performed in real time, and the game method using the same.  <P>SOLUTION: The gaming system includes a plurality of image-capturing devices 4 which generate and output live video signals corresponding to the captured live images of a plurality of games, a plurality of player terminals 6 and a server 5. The server constructs the gaming system to transmit the live video signals to each of the player terminals for display thereon, to establish the predetermined betting time accepting the information from the players to place bets on one of the games through the player terminals, and when each round of play of each game is completed, to automatically perform draw-back and collection of the bet of each player 1 who participates in the game.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009288617-A (JP)
Title: Belt oscillator using piezoelectric bimorph element, transfer device using the belt oscillator, and image forming apparatus
Inventor: UMEDA TAKAO
IPC: G03G15/16
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-efficient oscillator which is capable of being driven with a power supply whose voltage and power consumption are lower than those when an ultrasonic vibrator transducer is used.  <P>SOLUTION: One end of a piezoelectric bimorph element configured in such a manner that a pair of piezoelectric elements having an electrode formed on the surface thereof are stuck to both surfaces of a conductive elastic member, in such a state that the direction of polarization is in the same direction is supported and fixed and a projecting portion is provided in the other end, to obtain two cantilever supporting structures. The two cantilever supporting structures are arranged on the back of a stretched belt and the respective projecting portions of the two cantilever supporting structures are away to come into contact with the belt and hold the belt. When the resonance frequency of the belt area of the belt held by the respective projecting portions of the two cantilever supporting structures is defined as fk, in the piezoelectric bimorph element of the two cantilever supporting structures, a driving frequency fe is a value almost corresponding to fk/2 and driving at an AC voltage whose waveform phase difference is 180°(1/2 period) is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289379-A (JP)
Title: Optical disk device and optical disk playback method
Inventor: TATEZAWA KOREYASU
IPC: G11B7/005
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device easily restarting control before defect can not be corrected even if hardly detectable defect exists, and to provide an optical disk playback method.  <P>SOLUTION: The optical disk device includes: a signal processing section which, based on the amount of adjustment calculated from read signal obtained from reflected light from an optical disk, applies prescribed processing to the read signal and outputs the processed signal; a storage section which stores the amount of adjustment calculated by the signal processing section; a control section which gives the amount of adjustment stored in the storage section to the signal processing section; a synchronization demodulation section which, when a frame synchronization signal included in a reproduction signal obtained from the reflected light from the optical disk is appropriately detected, outputs a signal to the effect that the above frame synchronization signal is appropriately detected; and a determination section which determines whether the frame synchronization signal is in a stable signal reproduction reception state or not based on the history of the signal to the effect that the frame synchronization signal has been appropriately detected and which, when the first prescribed time less than the uncorrectable length elapses from determining that the frame synchronization signal is not in the stable signal reproduction reception state, instructs the control section to give the amount of adjustment stored in the storage section to the signal processing section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288742-A (JP)
Title: Image forming apparatus
Inventor: OMICHI YUKI
IPC: G03G21/20
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling means of an image forming apparatus that suppresses a temperature rise of a cartridge disposed below a discharge tray for a high-temperature print discharged to the discharge tray.  <P>SOLUTION: In a tandem type full-color image forming apparatus 10, air sucked in from an air intake fan 31 is blown out from a paper discharge roller 25 to the direction of the paper discharge tray 24, and also flows in a first air flow passage 33 from before the paper discharge tray 25 to be blown out to below recording paper P discharged to the paper discharge tray, thereby cooling the recording paper P. The air having cooled the recording paper P flows in a second air flow passage 34 through a return air flow passage 33 formed below the paper discharge tray 24 and above toner cartridges 16Y to 16K, cools various members, such as a fixing unit, disposed in the image forming apparatus, and is discharged to outside the image forming apparatus 10 through an exhaust fan 35. Radiant heat from the recording paper P is blocked by the return air flow passage 33 above the toner cartridges 16Y to 16K.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293734-A (JP)
Title: Oil level detection device
Inventor: GOTO TAKASHI
IPC: F16H57/04
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil level detection device of an automatic transmission for adjusting oil level easily and accurately.  <P>SOLUTION: An oil level sensor 20 is installed in an oil pan 10 to form an inclination angle θ to a bottom surface. The oil level sensor 20 is composed of an oil level measuring tube 21, a conductive ball 24 which is accommodated in the oil level measuring tube 21 and vertically floats with following displacement of the oil level, a drive detection electrode 22 which comprises a pair of conductors oppositely disposed on an inner wall upper portion of one side of the oil level measuring tube 21 and a stop detection electrode 23 which comprises a pair of conductors oppositely disposed on other of inner wall upper portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293583-A (JP)
Title: Electronic control unit
Inventor: KAJITA ATSUSHI
IPC: F02P15/00
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control unit capable of suppressing generation of surge when a coercive breaking switch is turned to an OFF state and capable of suppressing generation of malfunction caused by the noise.  <P>SOLUTION: A microcomputer 7 comprises a main control part 7a, a coil driver control part 7b, and a kill switch determination part 7c. The kill switch determination part 7c monitors post-stage voltage of a kill switch 2 via a kill switch input circuit 9. The microcomputer 7, monitoring the post-stage voltage of the kill switch 2, maintains a coil driver 10 in an ON state according to switching of the kill switch 2 from the ON state to the OFF state. Residual energy of an IG coil 5 is thus released to the ground.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291834-A (JP)
Title: Backing material for welding, and method for production thereof
Inventor: TAMURA RYUJI
IPC: B23K9/00
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backing material for welding capable of easily ensuring the root gap and preventing any defective welding.  <P>SOLUTION: Projections 2 having a vertical face 3 are provided at a predetermined spacing on a plate surface 12 of a backing material 1 for welding. In the backing material 1 for welding, one end face 4 in the width direction is abutted on a side face 6 of a column 28, and a route face 7 formed on an end of a wide flange beam 14 is abutted on the vertical face 3 of the projection 2. Adequate route gap X is ensured thereby. Welding is executed in a groove gap 10, and the projection 2 is melted and penetrated therein during the welding. Further, gas is released during the welding in a recessed groove 5 formed substantially in a center of the width direction of the backing material 1 for welding, and any defective welding caused by residual gas can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009021570-A (JP)
Title: Semiconductor device
Inventor: FUJII TERUYUKI
IPC: H01L21/3205
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device using a copper plated layer as an antenna conductor and having an integrated circuit and an antenna integrally formed, the copper plated layer having good adhesion thereto while preventing adverse effects on the electric property of a circuit element due to the diffusion of copper, the semiconductor device being free of defect with a failure in connecting the antenna to the integrated circuit.  <P>SOLUTION: The semiconductor device includes the antenna 101 and the integrated circuit 100 integrally formed. The copper plated layer is used as the antenna 101, and an Ag, Pd and Cu alloy is used for its seed layer 107 and TiN or Ti is used for its barrier layer 116.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304923-A (JP)
Title: Method of forming fine pattern employing self-aligned double patterning
Inventor: KIM KYOUNG-MI
IPC: H01L21/027
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a fine pattern employing self-aligned double patterning.  <P>SOLUTION: The method of forming a fine pattern includes a step of providing a substrate. First mask patterns are formed on the substrate. A reactive layer is formed on the substrate having the first mask patterns. The reactive layer adjacent to the first mask patterns is reacted using a chemical attachment process, thereby forming sacrificial layers along outer walls of the first mask patterns. The reactive layer that is not reacted is removed to expose the sacrificial layers. Second mask patterns are formed between the sacrificial layers adjacent to sidewalls of the first mask patterns facing each other. The sacrificial layers are removed to expose the first and second mask patterns and the substrate between the first and second mask patterns. The substrate is etched by using the first and second mask patterns as an etching mask.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009297115-A (JP)
Title: Looper thread tension mechanism of sewing machine
Inventor: MORITA MASARU
IPC: D05B63/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve a quality of sewing by stably supplying a thread without pulling a thread on the side of seams.  <P>SOLUTION: A looper thread tension mechanism 1 of a sewing machine includes a looper thread tension cam (80) which is provided on the looper thread path between a looper (13) and a thread tension apparatus (30), absorbs the slack of the looper thread when the looper moves back by engaging and pulling the lower thread (T) by rotation, and supplying the thread from a bobbin. The looper thread tension mechanism 1 includes: a first thread griping member (50) and a second thread gripping member (62) which are provided in a separable and approachable manner while opposing each other with the looper thread therebetween on the side of the looper compared with a position where the looper thread tension cam engages with the looper thread on the path of the looper thread; and a thread gripping cam (82) which is provided coaxially with the looper thread tension cam to rotate with the looper thread tension cam, and moves at least the first or second thread gripping member at a predetermined timing of the rotation of the looper thread tension cam, thereby making the first and second thread gripping members approach each other to grip the looper thread.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297190-A (JP)
Title: Sewing machine
Inventor: HIROSE HIROKAZU
IPC: D05B3/06
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine for sewing button holes according to the size of buttons without labor.  <P>SOLUTION: There are feeding pitches, needle oscillating pitches, loop flags in button hole sewing data. When the loop flag is 1 (YES in S12), P1 is stored in P2 (S13), the image near the needle dropping down point is obtained from an image sensor (S14) and one sewing is carried out (S15 to S18). Further, when the loop flag going to the next data (NO in S19, NO in S20, S21) is 2, one sewing is carried out (NO in S12, YES in S15 to S18, S19), and the second image is obtained from the image sensor (S22). The machining cloth moving amount is calculated out from the first image and the second image (S23), when the amount is the size of buttons or smaller (NO in S24), P2 is stored in P1 (S25), returning to the initial data of the repetition. Furthermore, the sewing is continued (S15 to S25), when the machining cloth amount becomes larger than the size of buttons (YES in S24), the repeating processing is completed.  <P>COPYRIGHT: (C)2010,JPO&INPIT