baber/WOPTO huggingface dataset:
Patent JP-2009188433-A (JP)
Title: Manufacturing method of nitride semiconductor element
Inventor: MINE HIDENORI
IPC: B23K26/40
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method for dividing a GaN-based semiconductor wafer into individual chips in a manufacturing process of a GaN-based element.  <P>SOLUTION: An element layer which may function as a GaN-based element after being divided is formed on a surface 1a of a wafer substrate 1. A laser light beam L is focused and radiated to an inner portion of the substrate from the back surface 1b or the front surface 1a of the wafer substrate 1, and by which modified sections 4 usable for dividing the substrate are formed in the wafer substrate 1 along predetermined separation lines 3. Thereafter, the thickness of the substrate is reduced by grinding and/or polishing the other surface of the substrate, and the substrate is divided into chips by utilizing the modified sections 4. The modified sections 4 are formed at such a depth as not to be removed even if the substrate is ground and/or polished.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010276143-A (JP)
Title: Power transmission device
Inventor: KENMOCHI KAZUTO
IPC: F16H1/14
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device to be reduced in cost while ensuring the accuracy of supporting a first shaft member mounted with a gear.  <P>SOLUTION: The power transmission device 1 includes a first shaft member 3, a pair of bearings 5 and 7 disposed on both sides in the axial direction of the first shaft member 3 to rotatably support the first shaft member 3, a second shaft member 9 rotatably disposed extending in a direction intersecting with the first shaft member 3, and a direction conversion gear set 13 in which engagement portions 11 provided to the first shaft member 3 and the second shaft member 9 and engaging with each other are disposed between a pair of bearings 5 and 7, wherein out of the pair of bearings 5 and 7, the tapered roller bearing 5 is disposed on the back side in the axial direction of the engagement portion 11, and the radial ball bearing 7 is disposed on the front side in the axial direction of the engagement portion 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275987-A (JP)
Title: Control device for close coupled type fuel injection valve
Inventor: SUGIURA SHINICHI
IPC: F02M51/06
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a close coupled type fuel injection valve, capable of reducing a variation of an injection amount.  <P>SOLUTION: In a control device aiming to control a close coupled type piezo injector 10, the present inventor has found that a slight voltage increase P1 is generated in a waveform of a piezo electric voltage at the timing same as the valve closing timing t7 of a needle (valve body). Based on this, an occurrence time point of the voltage increase P1 generated following the completion of a closing operation of the needle is detected (a voltage increase detection means). Based on the occurrence time point of t7, a needle lowering time period T10 from when charging is completed till when the valve closing is completed is calculated. Coupled with the needle lowering time period, an amount of charge to a piezoelectric element (for example, a peak value of a piezo electric voltage in a charge period) is controlled, to thereby control an opening valve lift amount of the needle. This makes it possible to control the opening valve lift amount with a high degree of accuracy and to eventually control an injection amount from an injection hole with a high degree of accuracy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281890-A (JP)
Title: Organic el display
Inventor: TAKAHASHI SHUHEI
IPC: H05B33/12
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: in an organic EL display, for the purpose of suppression of power consumption, it is necessary to arrange a power supply line by each light emitting element in order to supply power to the light emitting elements while changing the value of the power source by each luminous color, then, it causes a reduction in an aperture ratio.  <P>SOLUTION: In two pixels adjacent to each other in a column direction, organic EL elements which have the same luminous color are arranged adjacent to each other. Besides, the power supply line is arranged in common for two element arrays adjacent to each other, and also, constituted of the organic EL elements having the same luminous color. Among three organic EL elements having mutually different luminous colors, power supply voltages having mutually different values are supplied to at least two of the three organic EL elements.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283996-A (JP)
Title: Charging adapter with lighting function, and method of connecting charging adapter with lighting function
Inventor: YOKOMURA RYOJI
IPC: H01M10/46
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging adaptor with a lighting function which achieves energy-saving with a simple operation and has a lighting unit capable of properly lighting up a charging connector and an outlet of a mobile device when necessary.  <P>SOLUTION: When the connector 14 of the charging adaptor 11 is about to be put in the outlet 23 of a mobile device 21, a hole element 18 detects a magnetic field of a magnet 22 incorporated in the mobile device 21. When an illuminance sensor 19 detects the environment of the mobile device 21 to be low illuminance, a signal is sent from the illuminance sensor 19 to a switch 13 to turn it on. Meanwhile, an AC/DC converter 17 converts an incoming AC voltage from a 100 VAC outlet into a DC voltage, and supplies the converted DC voltage to the connector 14 and to a lighting power supply 16. By this arrangement, when the connector 14 is inserted in the outlet 23, power is supplied from the lighting power supply 16 to a lighting unit 12 via the switch 13, thereby the lighting unit 12 lights up the vicinity of the outlet 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283687-A (JP)
Title: Program, information processing apparatus, gradation correction parameter generating method, and storage medium
Inventor: ISHII HIROSHI
IPC: H04N1/46
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program and the like for correcting mechanical density non-uniformity in a sub scanning direction or in a main scanning direction without incurring any trouble such as a gradation level difference.  <P>SOLUTION: A program 30 is provided which functions a computer 20 as: a print requesting means 34 for requesting a printing means 400, which forms and prints image data in a main scanning direction of a photodetector while rotating the photodetector in a sub scanning direction, to print gradation image data, having a known read value, read from a gradation image data storage means 15; an image data acquiring means 37 for acquiring gradation image read data from a reading means 200 which reads a document on which the gradation image data have been printed; and a parameter generating means 32 for comparing the gradation image read data with the gradation image data to generate a gradation correction parameter for correcting a gradation value. In the program 30, the print request means arranges patch lines 51 that the gradation image data have, in each of which the gradation value of the same color gradually changes, in a direction parallel to the main scanning direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279315-A (JP)
Title: Combine harvester
Inventor: MATSUZAWA HIROKI
IPC: A01D57/04
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester provided with a rake-in reel facilitating control of height of a reaping part and available at a low cost.  <P>SOLUTION: The combine harvester is provided with a ground sensor 40 to detect grounding and attached to a bottom of the reaping part 4 for reaping culms and arranged at a front part of a machine body, a reaping height sensor 66 to detect the height of the reaping part 4 relative to the machine body, and a lifting cylinder to attach the reaping part 4 to the machine body in a vertically movable state, and is further provided with a controller 60 to control the height of the reaping part 4 relative to the machine body based on either one of the detection values by the ground sensor 40 and the reaping height sensor 66 according to the height of the reaping part 4 relative to the machine body, wherein the reaping part height is preset by a reaping height setting dial 52 to set the height of the reaping part 4 relative to the machine body. The controlling operation is facilitated by selectively using these two height sensors 40, 66 according to the height of the reaping part 4 relative to the machine body, and the number of parts for the height control of the reaping part 4 can be reduced compared with conventional harvesters.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009295168-A (JP)
Title: Managing consistency group using heterogeneous replication engine
Inventor: BOYD KENNETH W
IPC: G06F12/00
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To manage consistency groups using heterogeneous replication engines replicating data.  <P>SOLUTION: A common linkage manager issues a consistency group creation prepare command to first and second replication managers, who issue consistency group create commands to first and second replication engines. The first and second replication managers create data in first and second consistency groups which are consistent at a point in time corresponding to the consistency group create commands, and transmit them to first and second journals respectively. The first and second replication managers commit data in the first and second consistency groups of first and second journals to first and second target storages respectively in response to the first and second replication managers having received commit commands.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010284950-A (JP)
Title: Decorative panel and manufacturing method therefor
Inventor: MATSUI SHO
IPC: E04F15/04
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative panel improving caster-proofness, impact resistance and surface smoothness, and restraining a puncture and a deformation from being generated, and a manufacturing method for the decorative panel.  <P>SOLUTION: A manufacturer forms a filled layer 21 by performing filling treatment using a wood filler containing a UV-curing type resin of high specific gravity, on an upper face of a high specific gravity plywood 1 made of eucalyptus, and bonds a decorative material 41 comprising an olefin sheet onto the filled layer 21, after applying an adhesive not substantially containing moisture, on an upper face of the filled layer 21. An adhesive layer 31 is formed between the filled layer 21 and the decorative material 41, as a result thereof. The high specific gravity plywood 1 and the filled layer 21 are excellent in the caster-proofness and the impact resistance, and the surface smoothness of the decorative panel 71 is improved by forming the filled layer 21. The puncture and the deformation is also restrained from being generated, since moisture is not released from the decorative material 41 and the adhesive layer 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277674-A (JP)
Title: Optical disc apparatus and lens control method
Inventor: OIDA NOBUYUKI
IPC: G11B7/09
Filed: 2009-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a position detecting element for detecting that an aberration correction lens is displaced to a reference position is needed for controlling the position of the aberration correction lens, in a lens driving mechanism that drives the aberration correction lens in an optical axis direction.  <P>SOLUTION: When rotation of an optical disk is stopped, a motor driving circuit 30 is controlled by a lens control part 31 so that the aberration correction lens 6 is displaced to a standby position set at a predetermined position farthest from the reference position in a mechanical-movable range of the aberration correction lens 6 in the lens driving mechanism. When the aberration correction lens 6 is returned to the reference position, driving pulses having the number of pulses needed for returning the aberration correction lens 6 positioned in the standby position to the reference position in a returning direction to the reference position are generated from the motor driving circuit 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011004201-A (JP)
Title: Circumference display
Inventor: HOTTA SHINICHI
IPC: H04N7/18
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a circumference display for simply acquiring a bird's-eye view image viewed from an optional viewpoint position in display of the bird's-eye view image around a self-propelled mobile object.SOLUTION: The circumference display includes: a virtual camera posture determination part 8 which determines a posture of a virtual camera according to information on a viewpoint position of the virtual camera from a viewpoint position changing means 70; a driving situation grasping part 3 which grasps a driving situation of a self-vehicle to output driving situation data such as a driving state of the self-vehicle upon receiving the driving situation data from a driving situation data output means 200; an environmental situation grasping part 4 which grasps an environmental situation around the self-vehicle to output environmental situation data; an obstacle determination part 9 which determines presence/absence of an obstacle on a road surface to output obstacle data; and a watch point position information changing part 10 which changes watch point position information of the virtual camera upon receiving output of the driving situation grasping part 3, the environmental situation grasping part 4, and the obstacle determination part 9, and the watch point position information stored in a storage part 7.
Patent JP-2011004261-A (JP)
Title: Av amplifier apparatus
Inventor: KATAYAMA MAKI
IPC: H04S5/02
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an AV amplifier apparatus in which a sense of localization or a sense of distance is clear and a sense of being surrounded with surround sound can be enriched when outputting multi-channel sound signals to a plurality of speakers disposed according to a direct surround system and playing back sound in accordance with a diffuse surround system.SOLUTION: The AV amplifier apparatus 1 uses both pan-based localization processing and virtual processing for imparting frequency characteristics of sound heard from a localization position based on a head transfer function, in order to output multi-channel sound signals to a plurality of speakers disposed in front of a listening position and at the back of the listening position and localize the sound source at both sides of the listening position. Furthermore, it is set by both the processing to localize the sound source at the same position for every channel. Thus, two kinds of localization processing are performed to make clear a sense of localization or a sense of distance.
Patent JP-2011001021-A (JP)
Title: On-vehicle lift
Inventor: HAGIWARA MASAO
IPC: B60P3/07
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To inexpensively mount an on-vehicle lift good in safety and operability on an existing carrying vehicle, in a simple and compact structure.SOLUTION: This on-vehicle lift 1 includes a support frame 3 arranged in a loading space C of the carrying vehicle B, an upper guide rail 7 and a lower guide rail 9 arranged in its upper part along the side edge of the support frame 3, and a first guide roller 11 engaging with the lower guide rail 9 on one end, and further includes a pair of right-left connecting arms 15 having a second guide roller 13 engaging with the upper guide rail 7 on the other end, a sliding lifting base 19 having one end rotatably connected to the other end of the connecting arms 15 and having a support roller 17 on the other end, a support roller 27 arranged on the rear end part side of the loading space C and guiding the movement of the connecting arms 15 and the sliding lifting base 19, a driving transmission means 29 connected to one end of the connecting arms 15 and reciprocating the connecting arms 15 in the longitudinal direction of the loading space C, and a reciprocally rotatable electric motor 31 for applying a driving force to the driving transmission means 29.
Patent JP-2011001621-A (JP)
Title: Method for repairing furnace-bottom refractory in converter having bottom-blowing function
Inventor: TAMURA YOSHIHIRO
IPC: C21C5/48
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To repair a local worn part extending in the wide range at a furnace-bottom part in a converter having a bottom-blowing function by high quality lining having uniform and sufficient thickness and excellent durability, at quicker time in comparison with the conventional method.SOLUTION: This repairing method includes: a process in which slurry is obtained by kneading a repairing raw material for furnace bottom refractory and a resin demonstrating a self-hardening with the chemical reaction; a process in which the whole local worn part is covered with the slurry by charging the slurry toward the local worn part extending in the wide range at the furnace bottom part in the converter from the furnace opening part; and a process in which the slurry covering the whole worn position is hardened with the chemical reaction generated in the slurry.
Patent JP-2011008034-A (JP)
Title: Stereo viewer device
Inventor: TOYAMA TAKASHI
IPC: G03B35/18
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To experience a stereographic image having a natural aspect ratio by means of a very simple method, without having to use an exclusive receiver.SOLUTION: A stereo viewer device includes a first optical unit 2 which leads the first picture light C of an image for the left eye to the left eye L of a user; a second optical unit 3, which leads the second picture light D of an image for the right eye to the right eye R of the user; and convergence angle-adjusting mechanisms 12 and 14 which adjust the convergence angles of the first picture light C and second picture light D. The first optical unit 2 has a first magnification-changing mechanism 11, which changes the magnification in a first direction Y of the first picture light C and the magnification in a second direction X of the first picture light C at a different ratio. The second optical unit 3 has a second magnification-changing mechanism 13, which changes the magnification in the first direction Y of the second picture light D and the magnification in the second direction X of the second picture light D, at a different ratio.
Patent JP-2011011104-A (JP)
Title: Apparatus for controlling amount to coat
Inventor: TSUSHIMA ATSUKO
IPC: B05C11/00
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for controlling the amount to coat capable of maintaining a definite amount to coat by monitoring the state of the surface of a coated layer before drying while transferring a substrate.SOLUTION: The apparatus for controlling the amount to coat on a coated layer obtained by coating a coating liquid on a substrate with a coating machine comprises: a means for lighting the surface of the coated layer while transferring the substrate before drying the coated layer that has coated; a means for imaging the surface of the lighted coated layer; and a means for image-processing which obtains the interval of liquid drops generated on the surface of the coated layer, wherein the amount of the coated layer is controlled on the basis of the obtained interval of the liquid drops generated on the surface of the coated layer.
Patent JP-2011011361-A (JP)
Title: Hot press bonding silicone rubber sheet, and method for manufacturing the same
Inventor: SAKURAI IKUO
IPC: C08L83/04
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a flexible hot press bonding silicone rubber sheet excellent in surface releasability, durability and heat conductivity, neither adhered to an anisotropic conductive adhesive, nor also pasted on an apparatus part or an object to be press-bonded.SOLUTION: The hot press bonding silicone rubber sheet of which the whole thickness is 0.1-10 mm is obtained by laminating a cured first silicone rubber layer having heat conductivity and the cured matter of a second silicone rubber layer containing an inorganic heat conductive powder and composed of components different from those of the first silicon rubber layer. The heat conductivity of the second silicone rubber cured matter layer is 0.20 W/mK or above, the type A hardness thereof in a JIS K 6253 durometer hardness test is 20 or above and the center line average roughness Ra of the surface thereof is 0.4-10.0 μm. Further, when the thickness of the second silicone rubber cured matter layer is set to X μm and the maximum particle size of the inorganic heat conductive powder contained in the second silicone rubber cured matter layer is set to Y μm, X is 1-50 and the relation of 0<(Y-X)≤(2Y/3) is established between X and Y.
Patent JP-2011011761-A (JP)
Title: Discharging container
Inventor: GOTO TAKAYUKI
IPC: A61M15/08
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a discharging container which keeps an over-cap and a nozzle cylinder in good sanitary conditions.SOLUTION: The discharging container 1 includes a container body 2 for storing a content, the nozzle cylinder 5 arranged above the opening 20 of the container body 2 and provided with a discharging opening 50 for discharging the content, and the over-cap 6 fitted removably to the opening 20 and storing the nozzle cylinder 5 inside. On the inner peripheral face of the over-cap 6, there is formed a recessed channel 63 extending upward from the lower end of the over-cap 6.
Patent JP-2011012612-A (JP)
Title: Engine device
Inventor: NOMA YASUO
IPC: F01N3/02
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To allow an engine device to execute both low rotation control and forced regeneration control, the engine device including an engine 70 as the power source, an exhaust gas purifying filter device 60 which is disposed in the exhaust path of the engine 70, and a control means 311 which performs low rotation control for reducing the rotational frequency of the engine to a predetermined first low rotational frequency when a preset low rotation condition is established.SOLUTION: The control means 311 is configured in such a manner that, when both the low rotation condition and a preset forced regeneration condition are established, the control means maintains the rotational frequency of the engine at a second low rotational frequency in order to minimize a reduction in the temperature of exhaust gas, the second low rotational frequency being higher than the first low rotational frequency.
Patent JP-2011010960-A (JP)
Title: Game machine
Inventor: TANIGAWA YOSHIKAZU
IPC: A63F5/04
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To solve the problems of giving bad effects on a main board or a subsidiary board, or adding a load on a power supply part.SOLUTION: Reel control means of the game machine executes a first step (S1-S4) to make stopping operation to other reels impossible in a period till passage of a first time that is predetermined from timing of stopping operation to a desired one of a plurality of reels after the stopping operation is performed, and a second step (S5-S9) to examine the excitation state of a stator of a stepping motor for the reel to which stopping operation has already been performed from among a plurality of the reels, make stopping operation to other reels impossible till excitation is completed when the stator is being excited, and make stopping operation to other reels possible when excitation is over. Excitation of all the motors of the three reels is thus prevented, and mass consumption of current is prevented, thereby a load is not added to the power supply.