baber/WOPTO huggingface dataset:
Patent JP-2011056564-A (JP)
Title: Preheating device
Inventor: ITO YOSHIYUKI
IPC: B22C9/06
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which effectively preheats the whole of a runner including an intermediate stroke in a low pressure casting apparatus.  <P>SOLUTION: The preheating device 30 is equipped with: a die 18 provided with a runner 22 in the die introducing a molten metal 13 into a cavity 20; and a cylindrical sleeve 34 and a burner 32 facing to the opening part on the outside of the die of the runner in the die and preheating an intermediate stroke 16 introducing the molten metal 13 into the runner 22. The sleeve 34 separates a gap from the inner wall of the runner 22, and penetrates the runner 22. The burner 32 radiates flame from the side of the cavity 20 toward the inside of the sleeve 34. In the preheating device 30, by using the sleeve 34, a circulation between the intermediate stroke 16 and the cavity 20 can be made smooth. In this way, the amount of hot air made to flow into the intermediate stroke 16 can be increased, and the whole of the runner 26 including the intermediate stroke 16 can be effectively preheated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010008423-A (JP)
Title: Determination of surface characteristics using angular offset correction
Inventor: SCHWARTZ PETER
IPC: G01N21/57
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for determination of surface characteristics by using angular offset correction.  <P>SOLUTION: The system (1) to determine surface characteristics includes: at least the first emission device (3) outputting emission on the surface (8) to be analyzed, at least the first emission detecting device (5) which receives at least a part of the emission output by the above at least one emission device (3) and then scattered and/or reflected by the surface (8) to output at least the first measuring signal, a characteristic of the reflected and/or scattered emission; and at least one of the second emission detecting device (15) which receives at least a part of the emission output by the above at least one emission device (3) and then scattered and/or reflected by the surface (8) to output at least the second measuring signal, a characteristic of the reflected and/or scattered emission.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011063891-A (JP)
Title: Small continuous paper machine
Inventor: IDE TETSUO
IPC: D21F11/06
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small continuous paper machine which can directly feed a reclaimed deinked raw material to a dissolution tank without needing a pretreated fiber suspension and continuously make paper with a series of devices.  <P>SOLUTION: This small continuous paper machine is characterized by charging a raw material into a dissolution tank 1, feeding it into a disintegration tank 3 with a pump 2, feeding the material into a flow box 24 for controlling to a desired thickness and speed, supplying it on a wire net 7 disposed on the outer peripheral surface of a cylinder roll 6, disposing a synthetic rubber sheet for pressing the raw material supplied on the wire net 7 on the outer peripheral surface of the cylinder roll 6 disposed in a paper-making box 5 in such a state as covering the whole peripheral portion of the cylinder to guide the raw material, disposing a supply portion for transferring the raw material to the wire net 7, supplying the fibrillated raw material on the wire net 7, dehydrating the raw material on the wire net 7 to form wet paper, transferring the wet paper to an endless blanket 9 through a couch roll 13, transferring the raw material onto the endless blanket 9 in an approximately sheet-like state, transferring the sheet-like wet paper raw material to a dryer roll 14 with a rubber touch roll 15, and then winding up the paper on a paper tube 18 through a winder roll 19.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010089083-A (JP)
Title: Method of application of brake
Inventor: KOEHL ERICH
IPC: B02C23/00
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of application of a brake by which the rotational speed of a grinder having a high-mass rotor can be reduced within a time as short as possible.  <P>SOLUTION: Provision with a brake at a shaft 12r on the drive side of a gear mechanism 16 so as to reduce the rotational speed of the drive shaft exerts effects of reducing the rotational speed of an output shaft 20 that drives a rotor 24 of a grinder connected via the gear mechanism 16 thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011062725-A (JP)
Title: Press machine and method of controlling the same
Inventor: NAGASE HIROSHI
IPC: B30B15/14
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press machine capable of variably controlling press capacity according to various required characteristics in spite of its simple and inexpensive configuration.  <P>SOLUTION: There is provided a press machine for driving a slide 6 by a motor 1, including a control device for controlling driving of the motor 1, in which the press machine has a press capacity which can be variably controlled by using field control for the motor. Specifically, the press machine is provided with: an AC motor 1 allowing the slide 6 to elevate/lower and performing the control of its variable position/speed; an electric power converter 21 driving the AC motor 1; and a control device controlling the electric power converter, and performs the setting of press capacity at a capacity set part 201a. In accordance with this selection, the torque command restriction 204 of the motor 1 is performed, and, a current command from a d/q axis current command part 205 is emitted in accordance with the actual torque command from the torque command restriction part 204. In this way, the field control of the AC motor 1 is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067728-A (JP)
Title: Method of controlling operation of membrane-separation facility wherein vapor permeation method is employed
Inventor: FUJITA MASARU
IPC: B01D61/36
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling operation of a membrane-separation facility wherein a vapor permeation method is employed, capable of exclusively producing a product satisfying a predetermined value even in an unsteady state of a membrane-separation apparatus or even if the function of the membrane is deteriorated.  <P>SOLUTION: There is disclosed a method of controlling operation of a membrane separation apparatus wherein a vapor permeation method is employed to remove moisture present in an organic solvent. Upon starting the facility, a treated fluid present on the primary side of the membrane having passed through a membrane module, a capacitor, and an evaporator is recycled to the membrane module to keep concentrating the organic solvent until the primary side and the secondary side of the membrane reach a steady state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074199-A (JP)
Title: Radiation-curable resin composition and hard coat film
Inventor: OKAMOTO MAKI
IPC: C09D5/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radiation-curable resin composition and a hard coat film having high surface hardness and little warping.  <P>SOLUTION: The radiation-curable resin composition includes a polymerizable oligomer (A) having a number average molecular weight of 7,000-20,000 and a molecular weight of 100-300 per mol of a polymerizable unsaturated group (double-bond equivalent) and a polymerizable monomer (B) having a number average molecular weight less than 1,000 and a molecular weight of 50-200 per mol of a polymerizable unsaturated group (double-bond equivalent), wherein the content of the polymerizable oligomer (A) is 50-90 wt.% in the polymerizable oligomer (A) and polymerizable monomer (B).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075861-A (JP)
Title: Method of manufacturing transmission type optical diffraction grating element
Inventor: MURASHIMA KIYOTAKA
IPC: G02B6/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily designing and manufacturing a transmission type optical diffraction grating element having a desired transmission spectrum.  <P>SOLUTION: By the method of manufacturing the transmission type optical diffraction grating element, local complex transmittance t<SB>k</SB>and complex reflectance r<SB>k</SB>are determined at each position in a longitudinal direction divided in N on the basis of a desired transmission spectrum t(δ) (where δ=β-β<SB>B</SB>, β: wave number of light, β<SB>B</SB>: Bragg design wave number) or the like, local complex reflectance ρ<SB>k</SB>is determined at each position, local combination coefficient q<SB>k</SB>is determined at each position, refractive index n<SB>k</SB>is determined at each position along the advancing direction of light in the transmission type diffraction grating element to be manufactured, and the transmission type optical diffraction grating having the determined refractive index distribution is manufactured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081564-A (JP)
Title: Controller, storage device, arithmetic processor, and control method
Inventor: DOI MASANORI
IPC: G06F12/08
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve low power consumption by suppressing the useless operation of an instruction data RAM.  <P>SOLUTION: A controller for controlling a storage device for outputting data in response to a request from an instruction control part which performs an instruction to data is provided with: an individual storage part specification part for specifying a first individual storage part in which first data requested by the instruction control part are stored among a plurality of individual storage parts owned by a storage part having a plurality of individual storage parts in which the data are stored, and to which clocks are individually supplied; a data output part for reading and outputting the first data from the first individual storage part specified by the individual storage part specification part; and a clock control part for making a clock supply part which supplies a clock to any individual storage part other than the first individual storage part among a plurality of clock supply parts which supply clocks to the plurality of individual storage parts suppress the supply of the clocks when the instruction control part requests second data stored continuously with the data to the first individual storage part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082921-A (JP)
Title: Image capturing apparatus and imaging system
Inventor: KAWAMURA KATSUO
IPC: H04N5/243
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image capturing apparatus and imaging system, capable of preventing improper correction about smear caused by imaging of the sun, and capable of acquiring a three dimensional image without a sense of incongruity.  <P>SOLUTION: The image capturing apparatus for providing a plurality of imaging units capable of performing three dimensional imaging includes a three dimensional image producing means for producing a three dimensional image by combining images acquired from each of the plurality of imaging units, and a smear light source specifying means for specifying a light source of the smear as the sun when amount of the smear is not less than a first threshold and parallax is not larger than a second threshold by comparing the amount of the smear with the first threshold and comparing parallax of the smear with the second threshold between a first image and a second image, assuming that the three dimensional image is made by combining the first image with the second image, and by making a level of the smear to be the amount of the smear when the smear is detected among the first image and the second image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083980-A (JP)
Title: Double-side printer
Inventor: AKIYAMA TOMOYUKI
IPC: B41L13/04
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To avoid jamming of a sheet having one side printed in a double-side printer including a storage part and configured to print one side and the other side of the sheet.  <P>SOLUTION: The double-side printer 1 includes a first print part 3 for performing printing on one side of a sheet P2, a storage part 5 where the sheet P2 having the one side printed is carried in and stored, and a second print part 7 for performing printing on the other surface of the sheet P2 carried out of the storage part 5. The storage part 5 includes a curl adding implement 52 for adding a curl to each sheet P2 conveyed to a carrying-in position so that one surface of a cross-sectional surface of a left-and-right direction becomes inside, a sheet moving device 53 for sequentially holding the lower ends P2L of the respective sheets P2 to which curves are imparted, sequentially moving the sheets to a carry-out position in a state of having a predetermined gap between the respective lower ends P2L, and sequentially releasing holding of the lower ends P2L, and a sheet positioning device 5b for guiding left and right ends LT and RT of the sheet P2 to be moved, and positioning the sheet P2 in the left-and-right direction at the carry-out position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085496-A (JP)
Title: Probe device, measuring device, and inspection device
Inventor: SATO YOSHINORI
IPC: G01R1/06
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve shortening of measuring time, simplification of circuit constitution, and reduction of occurrence of operation failure.  <P>SOLUTION: The probe device includes a discharge part discharging an electric charge accumulated in a conductor pattern 101 through a probe pin 21, and a probe moving mechanism 25 moving the probe pin 21. The discharge part includes a base end part-side electrode 22a electrically connected to the probe pin 21, a cylindrical body 23 enclosing the probe pin 21 and connected to a reference potential, and a spring 24 pressing the cylindrical body 23 so that a base end part 51 of the cylindrical body 23 contacts with the base end part-side electrode 22a. The probe moving mechanism 25 is constructed capable of performing a probing treatment to contact the probe pin 21 with the conductor pattern 101 under a state of contacting between the base end part 51 and the base end part-side electrode 22a and a separating treatment to separate the base end part 51 from the base end part-side electrode 22a by moving the cylindrical body 23 toward the conductor pattern 101 under a state of contacting between the conductor pattern 101 and the probe pin 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090423-A (JP)
Title: Computer and power supply
Inventor: ODAOHARA SHIGEFUMI
IPC: G06F1/26
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer for reducing standby power.  <P>SOLUTION: A #1DC/DC converter 113 which supplies power to a PMC 150 when a computer 10 is put in a power-off state operates, and a #2DC/DC converter 115 which supplies power to an EC101 stops. An MPU 301 monitors the charging state of a battery set 311, and when determining that charging is required, transmits a wake signal through a T terminal to the PMC. The PMC operates the #2DC/DC converter to supply power to the EC. The EC receives the set value of charging from the MPU through an SM bus, and makes a charger 103 start charging. When charging is completed, the EC resets the PMC, and makes the #2DC/DC converter stop.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080341-A (JP)
Title: Self-closing structure of swing door
Inventor: NINAI MASAYUKI
IPC: E05F1/00
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller for a self-closing structure, which secures a strength of a door and a space for the operation.  <P>SOLUTION: In this structure, a horizontal cross section of an upper pin of a door on one side of the door for supporting the door has one linear side only in the direction to one-side-edge of the door, while other sides are circular. An upper receiving hole 7 into which the upper pin is inserted also has one linear side only in the direction to the one-side-edge of the door and is shaped in a hole so as to be rotatable with the upper pin kept inserted. By supporting the door to the one side of the door, linear portions of both the upper pin and the upper receiving hole 7 are forced to be aligned with each other through gravity of the door. A lower pin as well as a lower receiving hole for receiving the lower pin have a circular horizontal cross sections with its end shaped in a smooth projection having less resistance, so as to support vertical gravity of the door to rotatably be held. The linear part of the upper receiving hole also is made into the one using a magnet 9, thereby strengthening self-closing and stopping forces not only by the shape but also by suction/absorption powers of the magnet 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092623-A (JP)
Title: Computer program, recording media and game device
Inventor: HIKITA KAZUHIRO
IPC: A63F13/33
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game program which increase an opportunity for a player to participate in the game so as to enjoy the multiplayer game to the fullest, and while synchronization of each computer can easily be executed when the player participates in the progress of the game.  <P>SOLUTION: In the game program 10, a game device 1 is operated as a game control part 60a and a participation reception part 60b. When the participation reception means 60b accepts the participation of the new player (player participating in the middle) to the ongoing game, the game control means 60a makes a character operated by the player participating in the middle of the game come into a virtual game space of the game in the timing of not affecting the progress of the game. Furthermore, the game progresses while synchronizing with the other game device 1 operated by the player participating in the middle of the game.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099780-A (JP)
Title: Connection method of output wiring of private power generation facility
Inventor: KURUMADA HIROKATA
IPC: G01R22/00
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily measuring only surplus power by a partial private power generation facilities without requiring a special device, when a consumer has a plurality of private power generation facilities.  <P>SOLUTION: A solar cell side output wiring 12 (first output wiring) of a solar cell 1 is connected to a power source side terminal 6 of a watt-hour meter 5. On the other hand, a fuel cell side output wiring 11 (second output wiring) of a fuel cell 3 is connected to a load side terminal 8 of the watt-hour meter 5. Hereby, an output from the solar cell 1 is supplied directly to a demand load. An output from the fuel cell 3 passes the watt-hour meter in the reverse direction, and is supplied to the demand load. Thus, only surplus power by the solar cell 1 is measured, only by connecting the fuel cell side output wiring 11 of the fuel cell 3 to the load side terminal 8 of the watt-hour meter 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109733-A (JP)
Title: Motor control apparatus and vehicular steering device
Inventor: KARIZUME YUJI
IPC: H02P6/182
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control apparatus for controlling a motor by a new control system without using any rotational angle sensors.  <P>SOLUTION: The motor control apparatus includes a detection steering torque correction unit 40 that corrects a detection steering torque T<SB>L</SB>detected by a torque sensor 1 and subjected to limitation processing by a steering torque limiter 20. The detection steering torque correction unit 40 corrects the detection steering torque T<SB>L</SB>to 0 when an absolute value ¾T<SB>L</SB>¾ of the detection steering torque T<SB>L</SB>is not more than a prescribed value a (¾T<SB>L</SB>¾≤a). Then, the detection steering torque correction unit 40 outputs the detection steering torque T<SB>L</SB>as it is when the absolute value ¾T<SB>L</SB>¾ of the detection steering torque T<SB>L</SB>is larger than the prescribed value a (¾T<SB>L</SB>¾>a). A PI control unit 23 calculates an addition angle α based on the deviation between detection steering torque T corrected by the detection steering torque correction unit 40 and instruction steering torque T<SP>*</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105103-A (JP)
Title: Electric power steering device
Inventor: SAITO SO
IPC: B62D6/00
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device which reacts to a driver's intention with regard to a steering assist force.  <P>SOLUTION: In the electric power steering device which makes a motor 6 generate the steering assist force required according to steering torque, the driver's intention in the lateral direction is determined based on lateral acceleration by selecting predetermined timing when the lateral acceleration based on the driver's intention in the lateral direction is caused, for example, when the steering torque exceeds a threshold value, and an assist characteristic is changed according to the determination result. Precise determination of the intention becomes possible by selecting the timing when the intention is likely to come out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106757-A (JP)
Title: Airflow rectifying device and airflow rectifying system
Inventor: YOSHIKAWA MASAJI
IPC: F24F13/08
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airflow rectifying device which allows thinning and reduction in weight and cost and which can sufficiently rectify an air flow.  <P>SOLUTION: The airflow rectifying device 20 has a plurality of ventilation penetration holes and includes three porous plates 31-33 arranged in a flow passage of the airflow in an attitude nearly orthogonal to the airflow. The airflow is rectified by serially passing through the three porous plates 31-33. The porous plates 31-33 are arranged in parallel to be spaced from each other. The porous plate 33 arranged at the most downstream position is constituted of a mesh screen, and the porous plates 31, 32 arranged at other positions are constituted of mesh screens or punching plates.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107482-A (JP)
Title: Video display apparatus
Inventor: HASHIMOTO MASAO
IPC: G06F3/038
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that user's desire is not satisfied essentially when a video is enlarged while a portion to be enlarged is not distinct.  <P>SOLUTION: In step 1, a distance between the user and a screen 3a is measured. In step 2, a focus position is detected. In step 6, if it is determined that the distance between the user and the screen 3a has not been changed within a certain time, it is determined that an enlargement condition is satisfied. In step 8, a viewing angle range is calculated in accordance with the distance to the user to acquire the latest focus range. In step 9, a screen size corresponding to a magnification factor according as the focus range is determined, and processing of determining a display position being a display range, and the like are performed. In step 10, the determined range is enlarged and displayed in the screen. In this manner, positions of user's eyes are detected to predict a focus position on a monitor, and the distance between the positions of user's eyes and the monitor is detected to enlarge a video portion in the focus range.  <P>COPYRIGHT: (C)2011,JPO&INPIT