baber/WOPTO huggingface dataset:
Patent JP-2010169329-A (JP)
Title: Valve controller and valve control method
Inventor: OGAWA YOSHIAKI
IPC: F25B41/06
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately correct deviation of an opening of a motor-operated valve caused by biting of foreign matters, etc. and prevent failure such as refrigerant leakage.  <P>SOLUTION: This valve controller for controlling a valve opening of the motor-operated valve 5 and initializing processing of the motor-operated valve 5 includes: a valve opening control means for controlling the opening of the motor-operated valve 5; an input circuit 17 etc. for setting an initializing time It to determine an execution interval of the initializing processing of the motor-operated valve 5; a timer 13e for measuring passing time; and an initializing control means for executing the initializing processing of the motor-operated valve 5, when the passing time measured by the timer 13e reaches the initializing time It and when the valve opening control means stops opening control of the motor-operated valve 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169564-A (JP)
Title: Multi-axis load sensor
Inventor: NAKANISHI TERUO
IPC: G01L5/16
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-axis load sensor capable of carrying out a high-precise load detection by using a simpler configuration.  <P>SOLUTION: A body 1 is configured such that a movable section 5 is formed on the inner circumference part surrounded by base parts 2a-2d, and the four sides of the movable section 5 are supported by support parts 6, 8 each being deformable relative to the base parts 2. Two VR sensor sections 21 are disposed on each of two sides which perpendicularly intersect with each other and make up corners 3a, 3c of the body 1, and an AC signal varying in accordance with a displacement amount of the movable section 5 is output by a secondary coil 25 contained in those VR sensor sections 21. Specifically, a stator core 23 equipped with a primary coil 24 and the secondary coil 25 is disposed on the base part 3 side, and a movable core 26 is disposed on the movable section 5 side, respectively. When the movable section 5 is displaced by a load applied thereto, a positional relation between the movable core 26 and the coils 24, 25 on the stator core 23 side is varied, and the magnetoresistance which interacts with magnetic fluxes generated by the primary coil 24, is varied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010168322-A (JP)
Title: Method for detecting organometallic compound and agent for detecting organometallic compound
Inventor: NAKANISHI TAKESHI
IPC: C12N15/09
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting an organometallic compound containing at least one selected from tin, lead and arsenic and an agent for detecting an organometallic compound.  <P>SOLUTION: The method for detecting the organometallic compound includes detecting an organometallic compound on the basis of complex formation of a first protein and a second protein progressing in the presence of an organometallic compound containing at least one selected from tin, lead and arsenic. A protein containing a first region that constitutes a ligand binding region of retinoid X receptor or peroxisome proliferator activated receptor γ and is composed of an amino acid sequence is used as the first protein. A protein containing a second region that constitutes a receptor interaction domain of peroxisome proliferator-activated receptor γ coactivator-1 and is composed of an amino acid sequence is used as the second protein.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174086-A (JP)
Title: Luminescent polyester film
Inventor: SAITO TOMOHISA
IPC: C08L67/00
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film not contaminating the inside of a system at usage, capable of expecting application to a solar battery, electronic equipment, an article related to a life decorated article such as a building material, UV light-sensitive marker in an electronic part and photosensor technology and given with sufficient discrimination function.  <P>SOLUTION: The luminescent polyester film contains 0.05-1.0 wt.% of at least one compound selected from a polycyclic aromatic hydrocarbon-based compound and a porphyrin-based compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174001-A (JP)
Title: Agent for preventing or improving hyperuricemia
Inventor: YAMADA SAORI
IPC: A61P19/06
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is desired that a medicine administered for controlling a blood uric acid value as a hyperuricemia-treating agent satisfies a mild action, the sustainability of the action, reduced side effects, and the like, while the patients of hyperuricemia are liable to increase year after year, and gout, gouty arthritis, renal lesions and the like develop, when a blood uric acid value exceeds the upper limit, 7 mg/dL, of the normal value.  <P>SOLUTION: This agent for preventing or improving hyperuricemia contains anthocyanin extracted from Ribes nigrum as an active ingredient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173055-A (JP)
Title: Machining tool
Inventor: MAKINO YUKITAKA
IPC: B23Q11/10
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining tool which can suppress the leakage of a coolant.  <P>SOLUTION: The machining tool holds a blade member 20 for machining an object to be machined, and includes a blade member holder 10 having a coolant hose 12 as a passage of the coolant, a spindle body 31 which is rotated and driven while holding the blade member holder 10, a through hole 32 formed along a rotating shaft of the spindle body 31, a spindle device 30 including a coolant supply pipe 33 as a passage of the coolant and arranged in the through hole 32 so as to be rotatable with respect to the spindle body 31, a spring 34 for pressing the coolant supply pipe 33 in the direction of the rotating shaft so that an end of the coolant supply pipe 33 comes into contact with an end of the coolant hose 12 when the object to be machined is machined, and the coolant supply pipe 33 coming into contact therewith at the pressure of the spring 34. At least one of the end of the coolant supply pipe 33 and the end of the coolant hose 12 is provided with a ceramic member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181183-A (JP)
Title: Pressure sensor
Inventor: INOSE NAOTO
IPC: G01L9/00
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly sensitive pressure sensor using a piezoelectric vibrator.  <P>SOLUTION: The pressure sensor includes a crystal vibrator 23 housed by a base 22 and a lid 21 in a hermetically sealed manner and detects pressure through a change in the characteristic frequency of the crystal vibrator 23 caused by the pressure externally applied. The basal end of the crystal vibrator 23 is held between the upper surface of the annular wall 22b of the base 22 and the lower surface of the annular wall 21b of the lid 21, while the distal end of the crystal vibrator 23 is fixed to the tip surface of a protrusion 24 formed at the center of a disk 21a of the lid 21, thereby forming a cantilever structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181547-A (JP)
Title: Developing device
Inventor: NAKAGAMI HIDEKAZU
IPC: G03G15/08
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device that reduces torque for rotating a developing roller and suppresses toner leak.  <P>SOLUTION: A body stores toner. A developing roller 54 carries toner on its periphery. A regulating member 56 comes into press-contact with the developing roller 54, thereby regulating the thickness of a layer of toner carried by the developing roller 54 to a predetermined thickness. A reinforcing member 60 is the one for reinforcing a press-contact portion, which comes in press-contact with the developing roller 54 in the regulating member 56, and the reinforcing member 60 is disposed within the area R overlapping the press-contact portion in the regulating member 56.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179745-A (JP)
Title: Method of changing over rotary electric machine in hybrid-type power device
Inventor: TANBA TOSHIO
IPC: B60W20/00
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of impact noise and making engagement difficult when a rotary electric machine is changed over and connected to a power transmission in a hybrid-type power device.  <P>SOLUTION: The hybrid-type power device includes: a transmission 30 having an input shaft 10 and an output shaft 11; an internal combustion engine 14 for driving the input shaft; and a rotary electric machine 13 selectively coupled with the input shaft or the output shaft through a changeover mechanism 20. A rotary electric machine-side rotary member 21 of the changeover mechanism is selectively changed over and coupled with coaxially mounted input-side and output-side rotary members 24, 25, and coupled with the rotary electric machine, the input shaft, and the output shaft, respectively. Synchronization of the rotary electric machine-side rotary member with respect to the input-side and output-side rotary members is performed by controlling the rotation speed of the rotary electric machine so that the rotation speed Nm of the rotary electric machine-side rotary member becomes target rotation speed Ndi, Ndo faster than the rotation speed Ni, No of the input-side and output-side rotary members by respective predetermined differences Δi, Δo.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181680-A (JP)
Title: Ink for color filter, method for producing ink for color filter, ink set for color filter, color filter, image display device and electronic equipment
Inventor: ISOBE MITSUHIRO
IPC: C09D11/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for a color filter, the ink excellent in dispersion stability of a pigment and capable of keeping excellent discharge stability for a long period of time, and suitably used for manufacturing a color filter which suppresses color unevenness or density unevenness in each part of the filter, can display an image with an excellent contrast ratio and has excellent uniformity of characteristics among individual products.  <P>SOLUTION: The ink for the color filter is to be used for manufacturing a color filter by an inkjet system, and includes a pigment, a polymer X expressed by formula (19), a dispersion medium in which the pigment is dispersed, and a compound A expressed by formula (10).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181842-A (JP)
Title: Imaging apparatus and method for controlling light-emitting device
Inventor: MIYAZAKI YASUYOSHI
IPC: G03B7/17
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To take a more excellent image when a subject exists out of a light control range of a flash during flash photography.  <P>SOLUTION: The imaging apparatus (100) capable of imaging using a flash 111 includes: exposure control means (106 and 117) obtaining an exposure condition including exposure time based on luminance information of image data obtained by imaging by an imaging means; a subject detection part (115) detecting the subject from the obtained image data; a distance detection part (116) obtaining a distance to the detected subject; a light emission determination part (117) determining to perform imaging using the flash when the distance to the subject is within the light control range of the flash, and perform imaging without using the flash in other cases; and an EF processing part (110) obtaining an emitted light quantity by which the flash is made to emit light based on the luminance information when the light emission determination part determines to perform photography using the flash.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186315-A (JP)
Title: Service use device, digital camera, service providing device, and communication system
Inventor: SHIBUYA KAZUYUKI
IPC: H04N21/436
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service providing device which can be operated in a power consumption state lower than when requesting end of use of a service when a service use device requests end of service use to the service providing device.  <P>SOLUTION: A UPnP control point 150 transmits an event registration message of UPnP to a UPnP medium server device 330. After transmitting the event registration message, the UPnP control point 150 uses the service provided by the UPnP medium server device 330. The UPnP control point 150, when determining to end the service in use, transmits an event registration release message of UPnP to the UPnP medium server device 330.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184436-A (JP)
Title: Rotary injection molding machine
Inventor: HIBINO SATOSHI
IPC: B29C45/64
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To stably rotate and drive a rotary table by using electric servo-motors small in rated output while preventing the eccentricity of the rotary table and the eccentric abrasion of a bearing.  <P>SOLUTION: A support surface 18 and a gear surface 19 are formed concentrically at the periphery of the rotary table 11. First and second support rollers 12 and 13 which contact with the support surface 18 and support the rotary table 11 and the first and second electric servo-motors 14 and 15 for rotating the rotary table with main gears 27 and 28 engaged with gear teeth 19 attached to an output shaft are fitted to a movable die plate 7. The first and second support rollers 12 and 13 are arranged equally at its both sides through a virtual vertical line Y-Y passing the rotational axis 16 of the rotary table 11, and the first and second electric servo-motors 14 and 15 are arranged equally at its both sides through a virtual vertical line Y-Y outside the support rollers 12 and 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185533-A (JP)
Title: Solenoid control valve
Inventor: KASAI SHINJI
IPC: F16K31/06
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid control valve capable of generating no leakage flow rate between an equalizing chamber and a secondary chamber, when closing a valve element, in simple constitution.  <P>SOLUTION: A primary chamber 11 and the equalizing chamber 15 communicated with an inlet port 1a are communicated through an equalizing introduction passage 16. A through-hole 18 is provided between the secondary chamber 12 and the equalizing chamber 15 communicated with an outlet port 1b. The piston 23 of a valve rod 2 is inserted into the through-hole 18. A diameter of the piston 23 is made same to that of the valve element 21. A tapered face 18b is formed on the periphery of the piston and an opening edge 18a of the through-hole 18. An elastic member 41 is pressed onto the opening edge 18a of the through-hole 18 and the piston 23, with a guide spring 44, under a closed state of the valve element 21. The elastic member 41 is applied with a back pressure from the equalizing chamber 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187330-A (JP)
Title: Color converting apparatus and color conversion processing method
Inventor: TOMITA YUKI
IPC: G06T1/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a preferable result when a predetermined color obtained under various situations are converted so as to form a color image within a color reproduction range of a device.  <P>SOLUTION: The color converting apparatus converts image data in a first color representation form into image data in a second color representation form. Colors are converted based on different criteria for a first area including a hue angle representing a predetermined reference color on an a*b* plane in an L*a*b* color space and a second area set within an area having a smaller hue angle than the above hue angle. The hue angle representing the predetermined reference color is 45° between +a* indicative of a red direction and +b* indicative of a yellow direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191036-A (JP)
Title: Screen
Inventor: OKAMOTO JUNICHI
IPC: G03B21/60
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen which is simple in configuration, low in cost and easily made large in size, and can obtain a bright and high-contrast image.  <P>SOLUTION: The screen includes: a first tabular member 11 including a plurality of openings 14 being light passages for allowing incident light to pass through and light absorbing parts 15 formed around the light passages and absorbing the incident light; and a second tabular member 12 including a plurality of reflecting parts 16 for reflecting the incident light. The reflecting parts 16 are provided in positions corresponding to the light passages, and the first tabular member 11 and the second tabular member 12 are disposed with a space therebetween.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108897-A (JP)
Title: Display device
Inventor: HIJIKATA MIKI
IPC: F21Y103/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back light unit ensuring display quality by preventing backlash between a diffusion plate and an optical sheet part without obstructing expansion and contraction of the optical sheet part generated depending on surroundings such as heat and moisture absorption and preventing generation of corrugations while promoting simplification of the structure and cost reduction.  <P>SOLUTION: Elastic members 11 are provided between a housing 22 (an inner frame body 8) and the optical sheet part 3 at mutually opposed positions around an opening 10 in a direction in which the diffusion plate 2 and the optical sheet part 3 are arrayed. The elastic member 11 is compressed between the housing 22 (the inner frame body 8) and the optical sheet part 3 to exhibit elastic force. The optical sheet part 3 is disposed by being pressed against the diffusion plate 2 by the elastic force. The diffusion plate 2 is disposed by being pressed against a mounting part 26 via the optical sheet part 3 at its peripheral part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195281-A (JP)
Title: Air suspension device
Inventor: UCHINO TORU
IPC: B60G17/017
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air suspension device appropriately performing air supply and exhaust to an air spring.  <P>SOLUTION: The air suspension device sets an abnormal flag (a vehicle height lifting adjustment abnormality) to RAM and eeprom (S34, S35), stops an output of a compressor control signal in a later control cycle, and stops drive of a compressor, and by extension, supply of compressed air to the air spring when it is determined to be yes in determination (S33) as to whether air supply time is not less than the maximum continuation air supply time, and moreover, a vehicle height is not more than a prescribed value (within a control dead zone) or not. That can prevent the excessive rise of the inner pressure of the air spring prone to occur resulting from travel on a recessed/protruded road of a vehicle using a prior art continuing air supply to the air spring in an overload condition, and suppress reduction in the durability of the air spring. Since the set condition of the abnormal flag stored in the eeprom is maintained even when an engine is stopped or started, a reduction suppressing effect in the durability of the air spring can be maintained continuously.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203242-A (JP)
Title: Centrifugal compressor, rotary machine and assembling method of housing
Inventor: IWAGAMI REI
IPC: F04D29/46
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing cost of a centrifugal compressor 1 while enhancing performance thereof.  <P>SOLUTION: An axial clearance of a shroud 7s of a compressor housing 7 and a radial outside part of an outer edge of a blade 19 is established by adjusting a gap between a flange part 29 of a mounting plate 5 and a mate flange part 31 of the compressor housing 7 after forcing the shroud 7s of the compressor housing 7 to once abut on the radial outside part of the outside edge of the blade 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203318-A (JP)
Title: Drive force control device
Inventor: HONDA YOSHIYUKI
IPC: F02D45/00
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive force control device inhibiting an increase of harmful components of exhaust gas and avoiding engine torque from becoming excessively high when fuel is supplied to an engine.  <P>SOLUTION: The drive force control device changes over and executes control for supplying fuel to a combustion chamber of the engine and control for reducing resistance by the engine by stopping the supply of fuel to the combustion chamber and increasing an intake air quantity to the combustion chamber. The device includes a demand determination means (step S3) determining whether a demand for the supply of fuel to the combustion chamber is raised when the resistance by the engine is reduced by stopping the supply of fuel to the combustion chamber and increasing the intake air quantity to the combustion chamber, and a recirculation means (step S4) recirculating part of exhaust gas discharged from the combustion chamber to the combustion chamber if fuel is supplied in the combustion chamber when the demand for the supply of fuel to the combustion chamber is raised by the demand determination means (step S3).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206014-A (JP)
Title: Semiconductor device
Inventor: HAYASHI TETSUYA
IPC: H01L29/861
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor device which can reduce resistance during conduction while maintaining strength.  <P>SOLUTION: The semiconductor device 10 includes: a substrate region 1; a drift region 2, which is arranged on the substrate region 1, is formed of semiconductor material containing silicon carbide, and has a plurality of recessed parts; an anode electrode 3 arranged on a side wall; and a cathode electrode 4 arranged on a side wall so as to face to the anode electrode 3 with the side wall of the recessed part interposed therebetween, and is insulated from the anode electrode 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202607-A (JP)
Title: Antimicrobial agent of extract of sciadopitys verticillata
Inventor: TAKEUCHI YOKO
IPC: A61P31/04
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antimicrobial agent which utilizes an active ingredient of an extract from Sciadopitys verticillata, and is effective to Helicobacter pylori, pimple bacillus, Pseudomonas aeruginosa, and Staphylococcus aureus.  <P>SOLUTION: A branch, stem, leaf, strobile, bark, trunk and root of Sciadopitys verticillata are used. In the case of solvent extraction, water, alcohols of ethanol or the like, propylene glycol, glycerol or the like is used as a solvent, a liquid extracted from Sciadopitys verticillata is filtered and an extract is obtained. When needed, the solvent is removed, the extract is used as it is, or diluting and/or drying treatment is carried out, and the extract is used as a powdery extract.  <P>COPYRIGHT: (C)2010,JPO&INPIT