baber/WOPTO huggingface dataset:
Patent JP-2011009086-A (JP)
Title: Discharge lamp-lighting device
Inventor: KATO KAZUYA
IPC: H05B41/24
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp-lighting device capable of suppressing generation of going out of light.SOLUTION: An output current ILA to a discharge lamp is to be a direct current during a retaining period T1 from a timing t1 at which a decreasing velocity of an input voltage Vin exceeds a preset determining velocity to a timing t2 passing a preset retaining period (for instance, 0.1 second). With this, an output power to a discharge lamp La is increased to restrain generation of going out of light in comparison with a case that an AC power output is continued. Further, an arithmetic parameter of operation volume is changed so as to increase an output power of a DC power source part temporarily.
Patent JP-2011007639-A (JP)
Title: Conductivity detector
Inventor: KUWAGATA TAKESHI
IPC: G01N27/74
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To achieve a conductivity detector for dealing with miniaturization, and eliminating a risk in which a transformer section is damaged by contacting a to-be-measured liquid.SOLUTION: The electromagnetic induction conductivity detector for outputting a signal corresponding to the conductivity of the to-be-measured liquid S includes: an excitation transformer 1a and a detection transformer 1b coaxially disposed; a main case 1c for accommodating the excitation transformer 1a and the detection transformer 1b, and formed with an opening through which central holes of ring cores composing the transformers are penetrated; a conversion section 2 for converting a detection value of the detection transformer 1b into the signal corresponding to the conductivity of the to-be-measured liquid S; a pipe-like body 20 inserted in the opening of the main case 1c, and flowing the to-be-measured liquid S; the first and second electrodes 21a, 21b provided in the pipe-like body 20 at a position at which the main case 1c is sandwiched, and contacting the to-be-measured liquid S; and a lead wire 21c for connecting the first and second electrodes 21a, 21b so as to loop an induction current I flowing in the to-be-measured liquid S around the main case 1c.
Patent JP-2011008143-A (JP)
Title: Belt unit and image forming apparatus
Inventor: SUDO MAKI
IPC: G03G15/16
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To introduce tension by the operation of driving an extended endless belt by continuously releasing the tension of the belt in order to prevent residual deformation from being generated in the extended endless belt.SOLUTION: The endless belt 20 is extended around a plurality of rollers 21, 22 and 23, the support shaft 28 of the second roller 22 supported so as to be movable is biased by a compression spring 24, and thereby tension is introduced into the belt. A rotation shaft 26 supported parallel to the support shaft of the second roller is provided with a pressing member 25 pressed against the second roller via the belt, thereby holding the second roller so as to be displaced in a direction in which the tension of the belt decreases. The pressing member is supported so as to be rotatable, and rotated accompanied by the movement of the belt in its circumferential direction, thereby releasing a pressing force exerted on the second roller.
Patent JP-2011005123-A (JP)
Title: Game machine
Inventor: SUWA MASAMI
IPC: A63F7/02
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent the free end side of a glass door and an opening/closing door from hanging down while adopting a pivoted structure by hinge means and to easily carry it out with a simple structure.SOLUTION: An upper door 13 and a lower door 14 are pivoted in an openable/closable manner to a door mounting frame 3 by a plurality of upper and lower hinge means 15-18 on one lateral end side. A support bracket 36 common to the lowermost hinge means 16 for the upper door 13 and the uppermost hinge means 17 for the lower door 14 is fixed to the door mounting frame 3, and the hinge centers of the lowermost hinge means 16 and uppermost hinge means 17 are arranged on the substantially same axis on both upper and lower sides of the support bracket 36. The upper door 13 and lower door 14 are high on the free end side in the non-applied state of vertical load.
Patent JP-2011013041-A (JP)
Title: System and program for providing information
Inventor: ITAMURA NARIMICHI
IPC: G01C21/00
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To enable retrieval of the destination and a facility without having to enter the destination and the genre, in an information providing system utilizing a portable terminal device.SOLUTION: When current location information and a retrieval request from the portable terminal device with a GPS function are received, an information providing server 2 accesses a facility DB 232, by using random azimuth information formed by a random azimuth determining part 215 and the current location information of the portable terminal device. According to the access, facility information on facilities located within a prescribed distance, in a random azimuth in relation to the current location of the portable terminal device is retrieved from the facility DB 232. The result of retrieval is transmitted to the portable terminal device.
Patent JP-2011011517-A (JP)
Title: Piezoelectric type actuator, liquid droplet discharging head, image forming apparatus and method for manufacturing piezoelectric type actuator
Inventor: ABE SHUYA
IPC: B41J2/055
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric type actuator, the amount of displacement of which is improved by an easy method without increasing cost and the improved integration and reduced cost of which are achieved, a liquid droplet discharging head and an image forming device employed therewith.SOLUTION: In the piezoelectric type actuator including: a substrate 20 having a plurality of gap parts 33; an elastic film 21 fixed onto one side of the substrate 20; and a plurality of piezoelectric elements provided in association with the gap parts 33 on one side of the elastic film 21, and displacing the elastic film 21 in the deflecting direction through the flexural vibration caused by applying voltage to the piezoelectric elements 22, the elastic film 21 includes a form in which a forming portion of the piezoelectric element 22 projects to the deflecting direction side of the piezoelectric element 22 more than the fixing part of the substrate 20.
Patent JP-2011016178-A (JP)
Title: Water jet peening method and device
Inventor: MATSUI YUJI
IPC: B23P17/00
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a water jet peening method which allows an accurate check of the effects of improving residual stress on a WJP workpiece.SOLUTION: A high-pressure water stream is jetted from a scanning nozzle to apply impact waves generated when bubbles in the water stream are crushed, to the WJP workpiece (S5). Tensile residual stress near the surface of the WJP workpiece is improved into compressive residual stress. A pressure sensor detects the impact waves to find the occurrence frequency of the impact waves. The found occurrence frequency of the impact waves are determined to be greater or not than a set value (S7). When the occurrence frequency of the impact waves are greater than the set value, a high pressure pump is turned off to stop the jet of the water stream from the nozzle (S10). When the occurrence frequency of the impact waves is not greater than the set value, the operating conditions of the high pressure pump are changed (S8). The pressure of the water stream to be jetted from the nozzle is increased and WJP work is performed at a site where the occurrence frequency of the impact waves is not greater than the set value.
Patent JP-2009284508-A (JP)
Title: Image processor, its control method and program
Inventor: KIKO MASAKAZU
IPC: H04N1/00
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor, its control method, and a program, easing up the regulation of a system resource in a total system, and improving a total throughput.  <P>SOLUTION: The image processor converts input page-vector image data to block-vector image data, stores the converted block-vector image data into a memory means, and controls the transfer of the image data objective to be processed in an apparatus so as to output raster image data obtained by developing the block-vector image data stored in the memory means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049679-A (JP)
Title: Information processing apparatus, information processing method and computer program
Inventor: ROTH VOLKER
IPC: G06F3/041
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To allow to use another gesture in coexistent with the other already specified gestures, when performing input to a display using a gesture.  <P>SOLUTION: An information processing apparatus detects at least one gesture by a gesture detecting means in response to a contact operation and processes a predetermined operation by a processing unit processes in response to the detected gesture. The gesture detecting means responds to the gesture including the contact operation going to the other area of the display from at least one operating point set up near the edge of the information display area given to the display and detects the predetermined operation in response to the gesture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011029949-A (JP)
Title: Video display apparatus
Inventor: TAKANOHASHI KENTA
IPC: H04N5/63
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To carry out the power saving control of a video display apparatus more preferably.  <P>SOLUTION: A video display apparatus has: a sensor that measures a distance from a user; and a power saving controller that switches a normal mode and a power saving mode for a video display process or an audio output process. The power saving controller switches the normal mode and the power saving mode based on the temporal differentiation of the distance from the user measured by the sensor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027598-A (JP)
Title: Environment recognition device and moving body with the same
Inventor: ITO SEIGO
IPC: G01S17/89
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environment recognition device for properly detecting a movable region of the moving body, and to provide a moving body with the same.  <P>SOLUTION: The moving body includes a distance measuring sensor 38 for measuring a distance up to a structure, and sensor position measuring devices 18a, 18b for measuring a three-dimensional position of the distance measuring sensor. A control device 20 uses the measured results of the distance measuring sensor 38 and the measured results of the sensor position measuring devices 18a, 18b so as to calculate the three-dimensional position of the measured structure. The control device uses the three-dimensional position and likelihood map of the calculated structure so as to register or update information and likelihood of the structure at measuring points on a map corresponding to the calculated three-dimensional positions on the map and register or update the information and likelihood of the structure at non-measuring points of the neighborhood of the measuring points on the map.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025387-A (JP)
Title: Throwaway tip
Inventor: KATSUMA TADASHI
IPC: B23B27/14
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throwaway tip allowing easy formation of a corner identifiable mark.  <P>SOLUTION: This throwaway tip 1 is attachable/detachable to/from a tool body, is formed with a plurality of corner cutting edges 2, is coated with coating layers 11 on a surface of a base body 10, and is formed with the corner identifiable mark 7 without forming the outermost layer 12 such as a TiN layer, a TiCN layer or a Al<SB>2</SB>O<SB>3</SB>layer, which is at least visually identifiable out of the coating layers 11 in portions away from cutting edge ridge lines 5 of a rake face 3 or a seating surface 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034990-A (JP)
Title: Wiring board and semiconductor device
Inventor: WATANABE NOBUO
IPC: H01L25/065
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board having less noise generated in power supply wiring because of a change in an operating current, and to provide a semiconductor device using the wiring board.  <P>SOLUTION: The semiconductor device includes: an insulating substrate 11; a semiconductor chip 12 placed on a first surface 11a of the insulating substrate 11; first power supply wiring 16 which is formed on the first surface 11a of the insulating substrate 11, in which one end is electrically connected to a power supply pad 14 of the semiconductor chip 12 through a wire 13 and the other end is connected to an external power supply terminal 15 formed on a second surface 11b opposite to the first surface 11a of the insulating substrate 11; and second power supply wiring 17 which is formed on the first surface 11a of the insulating substrate 11, in which one end is connected to one end of the first power supply wiring 16 and is extended to an empty region around the semiconductor chip 12, the other end is opened, and signal propagation time from one end to the other end is longer than signal propagation time from one end to the other end of the first power supply wiring 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036738-A (JP)
Title: Method of washing underground tank
Inventor: IIJIMA MITSUHIRO
IPC: B08B5/00
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of washing an underground tank comparatively inexpensively and highly safely, particularly as combustible vapor measures prior to removal operation of an underground tank.  <P>SOLUTION: With a washing nozzle 20 mounted on the tip end of a high pressure hose 10, and with a high pressure washing machine 30 connected to the rear end, high pressure water is supplied. The high pressure hose 10 is inserted into the underground tank T through an air duct-oil gauge opening L. In the suction opening S, there is inserted a suction pipe 40 whose tip end extends near the bottom of the underground tank T, while the other end of the suction pipe 40 is connected with an air-driven diaphragm pump 60 through a hose 50 and is further connected to a vacuum vehicle 80 through a hose 70. When the high pressure water is supplied from the high pressure washing machine 30 to the high pressure hose 10, high pressure water H jets out from the washing nozzle 20, washing away deposits such as gasoline remaining on the inner face of the underground tank T. Simultaneously, washing wastewater W collected in the underground tank T is recovered from the suction pipe 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041046-A (JP)
Title: Image processing apparatus and image processing method
Inventor: FUKUDA HIROAKI
IPC: H04N1/00
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to check positional relation between a post-processed part, such as, stapling and punching and an output image before output and to adjust the positional relation.  <P>SOLUTION: The image processing apparatus is provided with: an operation means for setting information for determining a printing position of image data and a position of post-processing; a display means for displaying a preview image of the image data for output; a writing means for printing the image data on a printing medium; a post-processing means for performing the post-processing to the printing medium on which printing is performed by the writing means; and a control means for controlling the image processing apparatus, wherein the control means performs preview display of a finished image after the post-processing on the display means when there is setting of the post-processing, and when there is change of the setting information using the operation means, reflects the change of the setting information on a preview screen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037777-A (JP)
Title: Antibacterial agent and method for enhancing antibacterial property
Inventor: GOTO TAKATERU
IPC: A23L3/3544
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial agent readily enhancing antibacterial properties and to provide a method of enhancing antibacterial properties.  <P>SOLUTION: The antibacterial agent includes an extract of Macaranga tanarius and sodium chloride as active ingredients. The antibacterial agent contains the extract of Macaranga tanarius as an active ingredient, and is used in a product containing sodium chloride. Preferably, the antibacterial agent further contains catechins. In the method for enhancing antibacterial properties, the extract of Macaranga tanarius and sodium chloride are contained together in the product. In the method for enhancing antibacterial properties, catechins are preferably further contained in the product.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010065680-A (JP)
Title: Method and controller for controlling internal combustion engine in drive train of automobile
Inventor: ROMBERG CLAUDIA
IPC: F02D29/00
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a controller for controlling an internal combustion engine in a drive train of an automobile.  <P>SOLUTION: In the method for controlling an internal combustion engine (12) in a drive train (10) of an automobile, the drive train (10) is equipped with an automatic transmission capable of performing an automatic shift. Then, a method which regulates the internal combustion engine (12) from an initial revolution speed (48) to a target speed (50) using a target revolution speed controller. In the method, at a first time point, a set revolution speed profile (46) with an absolute value of a larger gradient than that of a gradient at a second time point subsequent to the first time point is set in the target revolution speed controller. The one independent claim provides a controller configured to realize this method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048416-A (JP)
Title: Method for controlling automatic transmission
Inventor: LEIBBRANDT MARTIN
IPC: F16H61/02
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission to be mounted in an automobile, which is equipped with a plurality of forward gears and at least one reverse gear (G_back) and capable of selecting different speed ranges (P, R, N, D) by a shift lever.  <P>SOLUTION: In case the automobile 1 is so biased as to go up a slope when it is put in the parking range P, the transmission is put and held in the forward gear G1, and in case it is so biased as to go down the slope, the transmission is put and held in the reverse gear G_back instead of the forward gear G1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011043907-A (JP)
Title: Lane recognition device and lane recognition method
Inventor: TAKEDA FUMINORI
IPC: G06T7/60
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a control system for handling a recognition result of a travel lane.  <P>SOLUTION: First, this lane recognition device decides whether or not a candidate point of a lane marker is clearly falsely detected, and performs the reset processing of initializing a road model (step S105) when the false detection of the candidate point is clear (the decision in step S104 is "Yes"). The lane recognition device decides whether or not there is continuity in a detection result of the candidate point when the false detection of the candidate point is unclear (the decision in the step S104 is "No"), and stops the update of the road model, that is, deletes a this-time value of a road parameter and performs the lost processing of holding a preceding value (step S107) because there is a possibility of being temporarily affected by disturbance when it is decided that there is not the continuity in the detection result of the candidate point (the decision in any of steps S106, 109, 110 is "Yes").  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042434-A (JP)
Title: Sheet carrying device and image forming device
Inventor: OBUCHI TETSUYA
IPC: B65H3/48
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet carrying device and an image forming device further surely controlling sheet carrying operation, by providing a wide detectable range, without enlarging a position detecting means.  <P>SOLUTION: This sheet carrying device 1 has a control means for controlling so that a position of the uppermost sheet becomes a reference position, by storing the position as the reference position by being detected by an upstream side uppermost sheet detecting means 16, by adjusting the position of the uppermost sheet 2A detected by a downstream side uppermost sheet detecting means 15 up to a position sucked by a sheet sucking carrying means 12, wherein the upstream side uppermost sheet detecting means has upper surface position detecting members 16B-D for rotatably supporting one end and placing the other end on the uppermost sheet and an angle detecting means 16A for detecting a rotation angle of the upper surface position detecting member, and stores position information on the uppermost sheet in a control means as angle information detected by an angle detecting means. The image forming device has this sheet carrying device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042894-A (JP)
Title: Tubular knitted fabric and method for knitting the same
Inventor: OKAMOTO KAZUYOSHI
IPC: D04B1/00
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for knitting a tubular knitted fabric, by which a wale direction can be changed for the front and rear knitted fabrics of the tubular knitted fabric by forming wales in a continuous state on the boundary sides of the front and rear knitted fabrics, when forming the tubular knitted fabric having a triangle formed by turning up rectangular knitted fabrics as a basic shape, and to provide a knitted fabric.  <P>SOLUTION: When the tubular knitted fabric using a triangle formed by turning up rectangular knitted fabrics as the basic shape is formed using a flat knitting machine having at least a pair of front and rear needle beds, the first stitch row and the second stitch row are disposed in the first needle bed and the second needle bed, respectively, in a mutually facing manner. The third stitch row having continuous wales is formed on the first stitch row, and is simultaneously moved in one course direction on the first needle bed, as being apart from the second stitch row. A cross stitch row is disposed in missed stitches formed by the movement to dispose the continuous fifth stitch row, and a cross stitch row is disposed in missed stitches on the second needle bed facing the moved third stitch row to dispose the continuous sixth stitch row. Then, the stitches held on the first needle bed is bound to stitches held on the second needle bed facing the stitches.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232627-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: YOSHIKAWA ISAO
IPC: H01L29/739
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having low switching loss and high turn-off tolerance while ON voltage of a trench-type IGBT is kept low like that of an IEGT, and simultaneously improving design and controllability of the gate threshold voltage, and also to provide a method of manufacturing the same.  <P>SOLUTION: In the semiconductor device, a plurality of trenches 7, each having a planar shape, are arranged in stripe geometry, while channel deformation regions 8 are disposed between neighboring trenches 7 and between channel regions 2 and a substrate layer 1 formed of a semiconductor substrate 1. Each channel deformation region 8 is doped with an n-type impurity, whose concentration is higher than that of a substrate layer 1, and has an impurity concentration distribution in the direction parallel to the surface of the substrate 1, having higher concentration in the sidewall side of the trench 7 and becoming lower concentration as the position separates from the trench 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT