baber/WOPTO huggingface dataset:
Patent JP-2010186827-A (JP)
Title: Light source driving unit and light source driving method
Inventor: INOUE SHUJI
IPC: H01S5/062
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform luminance control over a plurality of light sources individually or by blocks, and to suppress power consumption by simplifying circuit constitution.  <P>SOLUTION: Semiconductor light sources 101-1 to 101-K are connected in parallel. PWM circuits 104-1 to 104-K and SW circuits 103-1 to 103-K control driving of the semiconductor light sources 101-1 to 101-K individually. An adding circuit 105 sums up current command values N<SB>1</SB>to N<SB>K</SB>individually specifying driving currents of the semiconductor light sources 101-1 to 101-K. A current source 102 is provided as a common power source for the semiconductor light sources 101-1 to 101-K to supply the driving currents of the semiconductor light sources 101-1 to 101-K according to the result of addition of the current command values N<SB>1</SB>to N<SB>K</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186021-A (JP)
Title: Information display device
Inventor: KURIHARA HIRONOBU
IPC: G06F3/147
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display device capable of reducing a processing load when displaying an image represented by a plurality of kinds of image data on a display screen of an image storage display medium as compared to a conventional device.  <P>SOLUTION: The information display device comprises an image display part 2 having the image storage display medium 10 that can continue to display an image even when power supply is cut off, and at least one controller part 3 for controlling the display of the image display part 2. The image display part 2 displays images based on the image data supplied sequentially from the controller part 3 on the display screen of the image storage display medium 10 sequentially, thereby forming images for one page on the display screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009119878-A (JP)
Title: Laser weldable flexible medical tube, film and assembly thereof
Inventor: ALBERTI JAMES
IPC: C08J5/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser weldable flexible tube especially suitable for use in sending liquid for medical treatment such as a peritoneal dialysis solution.  <P>SOLUTION: A tubing assembly having a side wall with a first layer is provided. The first layer is formed of a first polymer blend, and the polymer blend contains a first component comprising a material which is not thermally responsive to a laser beam. A second component in the blend is a laser responsive material having low solubility in an aqueous medium. The blend is sufficiently thermally responsive to be melted by being exposed to a laser beam when exposed to the laser beam with a wave length in a range of approximate 700 nm to approximate 1,500 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010191015-A (JP)
Title: Actinic ray-sensitive or radiation-sensitive resin composition, and pattern forming method using the same
Inventor: YAMAGUCHI SHUHEI
IPC: G03F7/039
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actinic ray-sensitive or radiation-sensitive resin composition that suppresses occurrence of development defects and has excellent exposure latitude and line edge roughness performance.  <P>SOLUTION: The actinic ray-sensitive or radiation-sensitive resin composition contains (A) a compound generating an acid by irradiation with actinic rays or radiation, (B) a resin showing an increase in dissolution rate with an alkali developing solution by an action of an acid, and (C) a hydrophobic resin. The compound (A) generating an acid by irradiation with actinic rays or radiation is represented by general formula (1).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009142672-A (JP)
Title: Game machine
Inventor: TAKEUCHI YASUHIRO
IPC: A63F7/02
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable interesting symbol display in a variable display game of a game machine.  <P>SOLUTION: When symbols are variably displayed in symbol display parts L1-L3, the speeds of symbol variations are displayed in speed display parts C1-C3. The game machine determines differences of the speeds of the symbols to be variably displayed from numbers to be displayed in the speed display parts and can estimate the speeds of the variable symbols, so that a stop symbol can be estimated in the case variation time is discriminated, and the symbol display having nonconventional interest can be achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010193998-A (JP)
Title: Variable winning device of pachinko game machine
Inventor: SAKURAI TAKAHIRO
IPC: A63F7/02
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable winning device of a Pachinko game machine, which enables the winning of prizes with a plurality of game balls at a time without noise during the operation.  <P>SOLUTION: A rotor 20 is so arranged near an opening part 11 being pivoted rotatably on a rotating shaft 22 installed being parallel and horizontal with the surface of the game board 1 as to be rotatable within the opening part 11. When the rotor 20 is rotated in any direction from its initial position with the operation of a rotary driver 30, a portion of the rotor 20 sticks out of the opening part 11 to the front side from the board surface and the sticking part of the rotor 20 protruded receives the game balls flowing down to be guided into the opening part 11 through a clearance generated between the rotor 20 and the upper rim part of the opening part 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199182-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SUGITANI SUEHIRO
IPC: H01L21/3213
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device that enables an Au-series fine metal wire to be formed with proper line width controllability.  <P>SOLUTION: The method of manufacturing the semiconductor device has a metal wire forming process, in which a metal wiring layer 3 using Au as the main material is formed on top of an insulating film 2 on substrate 1, wherein a masking W layer 4 is formed on the metal wiring layer 3; a resist layer is formed on the masking W layer 4, which is patterned, the patterned resist layer 5 is used as a mask to pattern the masking W layer 4 by the reactive ion etching method; the patterned masking W layer 4 is used as a mask to selectively remove the metal wiring layer 3 by the reactive ion etching method that uses a mixed gas of argon and oxygen; and then the masking W layer 4 is removed by the reactive ion etching method, thus forming the Au-series metal wire.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195270-A (JP)
Title: Vehicular shock absorber device
Inventor: YAMADA MINORU
IPC: B60G3/20
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly practical vehicular shock absorber device.  <P>SOLUTION: The absorber device 10 includes a sleeve-shaped first member 100 jointed to an upper part of a spring, a second member 86 jointed to a lower part of the spring and relatively moving in accordance with relative movement of the upper part and lower part of the spring, an electromagnetic motor 60 disposed in the first member, mechanisms 82, 84 converting the motor force to resistance force to the relative movement of the first member and the second member, an absorber body generating damping force to the relative movement of the upper part and lower part of the spring, an air chamber 114 provided at an outer part of the absorber body and of which the capacity increases/decreases corresponding to the relative movement of the first member and the second member, and a blower port 112 allowing the air in the air chamber to blow out due to decrease of the capacity of the air chamber, allowing flow of air blown out from the blower port along an outer periphery of the first member. In this constitution, the first member housing the motor is cooled down, thus restraining temperature rise of the motor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228898-A (JP)
Title: Socket for pipe joint, and pipe joint
Inventor: TAKAHASHI MASAKI
IPC: F16L37/32
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket preventing leakage when a plug is connected/disconnected, and a pipe joint equipped with the socket.  <P>SOLUTION: The socket comprises a cylindrical socket body 10 having an insertion part 11, a first through-hole 12, and a second through-hole 13 in the rearward of the first through-hole 12; a plug locking element 14 movable in the first through-hole 12 between a locking position where the plug 5 is prevented from being extracted and an unlocking position where the plug is extractable; a sleeve operating element 15 movable in the second through-hole 13; a sleeve 20 so energized around the socket body 10 as to be capable of shifting in the fore-and-aft direction; and a collar 30 energized to the inside of the socket body. The socket body 10 has a guide part 16 which is positioned adjacently to a front edge of the collar 30, and which prevents the front end of the plug 5 inserted into the socket 1 from being engaged with the front end surface of the collar 30 to guide the plug into the collar 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202688-A (JP)
Title: Aqueous ink for inkjet recording
Inventor: MORIMOTO KIYOSHI
IPC: C09D11/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ink for inkjet recording excellent in discharge accuracy even after storage for an extended period or aging at an elevated temperature.  <P>SOLUTION: This aqueous ink for inkjet recording includes: 4-10C 1,2-alkylene glycol; ≤10C polyhydric alcohol excepting the 1,2-alkylene glycol; a vinyl polymer particle which contains a vinyl polymer and an azo pigment represented by general formula (1); and water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202427-A (JP)
Title: Fertilization method, method for production of liquid fertilizer, method for modification of irrigation water, and apparatuses for achieving respective methods
Inventor: TAKAHASHI JUNICHI
IPC: C05F3/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a liquid fertilizer which has water retainability for being used in arid areas and can prevent soil pollution caused by nitrogen and a fertilization method using the same, and a method for modifying irrigation water for giving sufficient water retainability to the irrigation water.  <P>SOLUTION: A raw material comprising a material to be fermented and irrigation water is subjected to methane fermentation treatment, and for the purpose of reducing the nitrogen content in the resulting methane fermentation solution, an ammonia removing process for removing ammonia in the methane fermentation solution is provided. Additionally, by providing a fermentation solution modification treatment process for giving water retainability to the fermentation solution from which ammonia has been removed, a fertilizer which reduces the soil pollution by nitrogen and has water retainability is produced and also the modification of an irrigation water can be achieved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205478-A (JP)
Title: Device for adjusting battery temperature
Inventor: KINOMURA SHIGEKI
IPC: H01M10/613
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for adjusting battery temperature capable of preventing exhaustion of a battery for an auxiliary machine.  <P>SOLUTION: The device for adjusting battery temperature is used for adjusting the temperature of a battery mounted on a vehicle, for example. The device for adjusting the battery temperature includes first and second power storage devices, a heating device, and a control device. The first power storage device is a battery for driving, for example, and supplies electric power to a load such as a motor generator. The heating device is a temperature keeping heater, for example, and heats the first power storage device. The second power storage device is a battery for auxiliary machine, for example, and supplies electric power to the heating device, and the control device is a driving circuit, for example, and heats the first power storage device according to the charging amount of the second power storage device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201742-A (JP)
Title: Preliminary discharge section and ink jet device
Inventor: NISHIKAWA KAZUHIRO
IPC: B41J2/185
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that setting a porous member for absorbing mist of ink, etc., at a suction route dries and solidifies the ink, which causes clogging and might reduce the suction force, when a mist suction mechanism is provided for performing preliminary discharge operation.  <P>SOLUTION: An ink accepting part comprises a top plate part having a suction port and an ink absorbing member. The ink absorbing member is arranged below the top plate part. The suction route, which is a narrow space and has a flow passage changed to have an angle different from an ink discharge angle, is composed by a gap between an inner surface of the top plate part and the ink absorbing member. Accordingly, the porous member having large flow-passage resistance need not be provided in the suction route, and clogging hardly occurs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206455-A (JP)
Title: Radio base station device and radio communication method
Inventor: HIGUCHI KENICHI
IPC: H04L1/16
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio base station device and a radio communication method for improving reception quality of a user at cells and at ends of specific areas in MBMS.  <P>SOLUTION: The radio base station device includes: a control signal reception section 16 that corresponds to multimedia multiple address service and receives feedback information to outgoing transmission data; a retransmission determination section 15 for determining retransmission by the feedback information; a space multiplex transmission section 13 for spatially multiplexing multimedia multiple address service data to be transmitted first and retransmission data for transmission when retransmission is determined; and a transmission diversity transmission section 14 for transmitting the multimedia multiple address service data to be transmitted first by transmission diversity when no retransmission is determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203696-A (JP)
Title: Refrigerator
Inventor: AOKI HIROSHI
IPC: A23L5/20
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of efficiently utilizing ozone.  <P>SOLUTION: In this refrigerator 100 including a box body 150 having heat insulating performance, further has a plate body 172 vertically partitioning the inside of the box body 150, an ozone generator 173 disposed at a lower part of the plate body 172 and generating ozone supplied to a lower space of the plate body 172, and a housing 174 receiving the ozone generator 173 and held by the plate body 172.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205035-A (JP)
Title: Memory management apparatus
Inventor: NAKA SEIICHIRO
IPC: G06F12/08
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory management apparatus which enhances high-speed access to a non-volatile memory and the flexibility of a cache configuration.  <P>SOLUTION: The memory management apparatus 10 composed of a storage 30a and an NVM 60 includes a DMA controller 40 directly connected to the NVM 60 to control the DMA transfer of the storage 30a and the NVM 60. The DMA controller 40 includes: a DMA transfer destination dividing function 45 for dividing which is applied to the DMA transfer, the NVM 60 or the storage 30a; a disk cache initializing function 43 for transferring information cached from the storage 30a to the NVM 60; and a disk cache releasing function 44 for deleting the information cached in the NVM 60. Since a transfer target is automatically divided during DMA transfer, high-speed access to the NVM 60 can be achieved, the capacity of the NVM 60 can be varied, and the flexibility of the cache configuration can be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201575-A (JP)
Title: Surface coated cutting tool with excellent chipping resistance and wear resistance of hard coating layer
Inventor: IGARASHI MAKOTO
IPC: B23B27/14
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cutting tool exhibiting excellent chipping resistance and wear resistance of a hard coating layer in a high speed intermittent cutting process.  <P>SOLUTION: In the surface coated cutting tool in which a Ti compound layer as a lower layer including at least one layer of TiN, TiC, TiCN, TiCO, and TiCNO, and an Al<SB>2</SB>O<SB>3</SB>layer as an upper layer are deposited and formed on a surface of a tool base body, line segment ratio in which TiO<SB>2</SB>fine particles occupy per 10 μm of the interface length is 10-50% on the interface between the lower layer and the upper layer, and the aluminum oxide crystal particles of the upper layer execute epitaxial non-growth to the lower layer on the TiO<SB>2</SB>particles, on the other hand, execute epitaxial growth to the lower layer on the interface in which TiO<SB>2</SB>particles do not exist.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203585-A (JP)
Title: Vacuum valve
Inventor: ISHIGAKI TSUNEO
IPC: F16K51/02
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of a valve seal due to plasma and radicals in gas by blocking the valve seal of a valve member from ventilation gas at valve opening by a simple configuration in a vacuum valve opened by moving a valve member in the vertical direction with respect to a valve seat face.  <P>SOLUTION: An annular partition base 41 for partitioning an isolation chamber 34 internally having the valve member 20 or the like and a ventilation chamber 35 internally having a passage 13 or the like is provided on an inner circumference of a cylindrical valve housing 10 opened with a first opening 11 in one end in the axial direction and a second opening 12 in a direction orthogonal to an axis, in a peripheral position not interfering with opening and closing action of the valve member 20 between a maximum valve opening position and a valve closing position of the valve member 20. A partition plate 40 is arranged, moving along a partition seat 42 of a top face of the partition base at valve opening to close the partition seat, and block the plasma and radicals in the ventilation gas flowing through the passage from the valve seal 21 of the valve member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203201-A (JP)
Title: Urinal flushing device
Inventor: TSUNODA HIDENORI
IPC: E03D13/00
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urinal flushing device having an accurate detecting function of standing wave and Doppler signal.  <P>SOLUTION: The urinal flushing device includes a water supply part which supplies flushing water to an urinal; a Doppler sensor which detects an object around the urinal; and a control part which controls the water supply part according to the sensor output of the Doppler sensor, and the control part includes a first detection means for detecting standing wave output contained in the sensor output to detect the size of the object and the distance to the object, and a second detection means for detecting Doppler output contained in the sensor output to detect the motion of the object. The standing wave output level of the first detection means is set as a standing wave offset value, and when the DC component of the standing wave offset value is larger than a predetermined value, the second detection means performs detection of Doppler output while subtracting the standing wave offset value from the sensor output, and controls a water supply valve according to the Doppler output.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209179-A (JP)
Title: Active oxygen generator and method for generating active oxygen
Inventor: TAKEDA KODAI
IPC: C08G73/02
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active oxygen generator that does not require a large-scale apparatus, etc., and has high active oxygen generation ability even without a dopant and a method for generating active oxygen.  <P>SOLUTION: The active oxygen generator is represented by formula (1) (wherein X<SB>1</SB>, X<SB>2</SB>, X<SB>3</SB>and X<SB>4</SB>are each independently a hydrogen atom or one selected from the group consisting of group represented by formula (2), group represented by formula (3) and group represented by formula (4); n of repeating unit is generally 4-200, preferably 8-50; and m is an integer of 1-20).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212959-A (JP)
Title: Abnormality detecting device, image reader, image forming apparatus, abnormality detection method and control program
Inventor: KOYAMA TADAAKI
IPC: G03B27/50
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To save space for an abnormality detection mechanism, to improve productivity and to suitably detect abnormality, when detecting the abnormality of a light source in an image reader on the basis of an electric state in the power supply terminal of the light source.  <P>SOLUTION: The abnormality detecting device includes a timing clock generation part 131 for outputting S<SB>LED</SB>to an LED driver 133 and outputting S<SB>CTR</SB>to an abnormality detection circuit 133, and an engine control part 102 for controlling a timing determination operation of determining the output timing of the S<SB>CTR</SB>. The abnormality detection circuit 134 outputs a signal indicating that the light source is abnormal as S<SB>ERR</SB>when executing the abnormality detection of the light source in the non-lighting state of the light source 122a, and the engine control part 102 determines the output timing of the S<SB>CTR</SB>on the basis of the signal state of the S<SB>ERR</SB>after the S<SB>LED</SB>and the S<SB>CTR</SB>are output in the timing determining operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208189-A (JP)
Title: Printer
Inventor: TAKIO AYA
IPC: B41J29/38
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of printing an image data of a printing object by a required number, without executing final confirmation for determining the number of printed sheets by a user.  <P>SOLUTION: This printer determines whether the image data including personal images IMG of registered persons A, B, C are included in the image data IMG001-IMG006 or not, based on registered person information stored in a nonvolatile memory, the image data IMG001-IMG006 including the personal images IMG are set as the printing image data, and the printing image data and the set image data are printed by a printing mechanism. The image data IMG001-IMG006 of the printing objects are thereby printed by the number required to be distributed to the registered persons, without executing the final confirmation by the user, when the persons desired to distribute the printed matter, for example, are registered as the registered persons.  <P>COPYRIGHT: (C)2010,JPO&INPIT