baber/WOPTO huggingface dataset:
Patent JP-2009204272-A (JP)
Title: Ph forecasting method of seawater when slug is charged and preparing method of slug for ocean sea
Inventor: SHIMIZU SATORU
IPC: F27D15/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pH forecasting method to forecast pH of the seawater increased by Ca<SP>2+</SP>eluted from slug when the slug is charged in the seawater and a preparation method of slug based on a pH forecast result so as not to make the seawater cloudy.  <P>SOLUTION: A relationship between elution amount of Ca<SP>2+</SP>from slug when the slug is dipped in pure water and surface area of the slug and a particle size distribution of the slug are predetermined. Based on the predetermined relationship between the elution amount of Ca<SP>2+</SP>and the slug surface area and the predetermined particle size distribution of the slug, elution amount of Ca<SP>2+</SP>from the slug to the seawater when the slug is charged to the seawater is determined. Based on the determined elution amount of Ca<SP>2+</SP>, considering a buffer action of Mg<SP>2+</SP>existing in the seawater, pH of the seawater is forecasted. The particle size distribution of the slug to be charged in the seawater is prepared so that the forecasted pH does not exceed 9.8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205068-A (JP)
Title: Step exposure apparatus for photosensitive resin and step exposure method
Inventor: ENDO YOSHIYUKI
IPC: G03F7/20
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in an in-line manufacturing process of a color filter, the area of a part to be exposed is increased as a substrate size is increased, so that the number of steps in step exposure is increased and a process time required for alignment and exposure is increased.  <P>SOLUTION: A step exposure method for a photosensitive resin when forming a color filter on a substrate in the in-line manufacturing includes: arranging a plurality of step exposure apparatuses in series; segmenting the substrate into a plurality of regions; and exposing each region to which the step exposure apparatuses are assigned.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211209-A (JP)
Title: Semiconductor storage device, its control method, and error correction system
Inventor: YAMAYA AKIRA
IPC: G06F12/16
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, its control method and an error correction system for reducing power consumption and a circuit scale without damaging any error correction capability.  <P>SOLUTION: The ECC circuit 40 of an SSD 100 performs first error correction on read data using a first error correction code (Hamming code), and further performs second error correction on the result of the first error correction using a second error correction code (BHC code). Furthermore, the ECC circuit performs third error correction on the result of the second error correction using a third error correction code (RS code).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211923-A (JP)
Title: Connector
Inventor: ITO TOMOYA
IPC: H01R13/64
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a function of ensuring correct fitting of each housing.  <P>SOLUTION: A connector includes an elastic bending piece 13 which is elastically displaced when both housings 10 and 30 are in a state of half fitting directly before reaching regular fitting, and is elastically reset when both the housings 10 and 30 reach a regular fitting state; a first through-hole 18 which allows a wire W to be inserted, and is formed on the elastic bending piece 13 by passing through in a direction intersecting in the elastic bending direction; and a second through-hole 28 which allows the wire W to be inserted, is mismatched with the first through-hole 18 with the elastic bending piece 13 elastically displaced, and is matches with at least part of an opening area of the first through-hole 18 when the elastic bending piece 13 is elastically reset.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211397-A (JP)
Title: Radio communication method and vehicle communication system
Inventor: SOSHI KUNIHIKO
IPC: H04W4/90
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To maintain safety even when the number of terminals on vehicles is increased by giving priority to the terminal on the vehicle with high risk in allotting communication resources in a radio communication method in which communication between road and the vehicle and the communication between the vehicles are shared.  <P>SOLUTION: The radio communication method in a vehicle communication system carries out multiplexed communication by having vehicle loaded terminals and roadside machines and uses one radio transmission path. The method includes: a process in which the vehicle loaded terminal acquires information on its own vehicle; a process in which the vehicle loaded terminal calculates the degree of risk expressing the degree of risk of the own vehicle on the basis of the acquired information on its own vehicle; a process in which the vehicle loaded terminal notifies the calculated degree of risk to the roadside machine; and a process in which the roadside machine allots the communication resources by giving priority to the vehicle loaded terminal for the vehicle with the high degree of risk. It is preferable to have the calculation for the degree of risk calculated also based on information regarding notified surrounding vehicles. As the information of the vehicles, it is preferable to have behavior of the vehicle, operation of the vehicle and a state of a driver included.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209009-A (JP)
Title: Gas treatment device for fuel cell
Inventor: KUWAHA KOUICHI
IPC: C01B3/38
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas treatment device for a fuel cell which can control the detachment of an insert member without fastening the insert member directly by welding or brazing.  <P>SOLUTION: The first inclined section 300 of a first cylinder member 93 has an inclination directing from the one end 110e to the other end 110f of a gas passage member 110 with going downwards in the gravitational direction from the one end 110e of the gas passage member 110, and can be engaged to the one end 110e of the gas passage member 110. The second inclined section 400 of a second cylinder member 94 has an inclination directing from the other end 110f to the one end 110e of the gas passage member 110 with going upwards in the gravitational direction from the other end 110f of the gas passage member 110, and at the same time can be engaged to the other end 110f of the gas passage member 110 when the first cylinder member 93 and the second cylinder member 94 are inverted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277265-A (JP)
Title: Lithium transition metal complex oxide for lithium-ion secondary battery cathode active material, method of manufacturing lithium transition metal complex oxide, cathode active material for lithium-ion secondary battery, and lithium-ion secondary battery
Inventor: FUKUCHI MINORU
IPC: H01M4/485
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium transition metal complex oxide for lithium-ion secondary battery cathode active material capable of giving an excellent performance to the lithium-ion secondary battery and its manufacturing method, and to provide a method of manufacturing a lithium transition metal complex oxide in which calcination powder is hardly adhered to a calcination container and which is industrially advantageous.  <P>SOLUTION: The lithium transition metal complex oxide for lithium-ion secondary battery cathode active material has a content of silicon atom 100-1,000 ppm and a content of fluorine atom 300-900 ppm. In the manufacturing method, a lithium compound, a transition metal compound, a fluorine compound, and a silicon compound are mixed and a material mixture is obtained and then, the material mixture is calcined to obtain the lithium transition metal complex oxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215455-A (JP)
Title: Inkjet ink composition, and inkjet recording method and printed material using the same
Inventor: KASAI KIYOSUKE
IPC: C09D11/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet ink composition improved in dispersibility and stability of fine pigment, and an inkjet recording method and a printed material using the inkjet ink composition.  <P>SOLUTION: The inkjet ink composition includes at least one type of organic pigment exhibiting an orange, violet, or green color, a polymer containing a repeating unit having a pyrimidine group and represented by formula (1), and an active radiation-curable compound. The inkjet recording method and the printed material using the inkjet ink composition are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214800-A (JP)
Title: Running control device for vehicle
Inventor: KAMIMURA YOSHITAKA
IPC: B60W10/18
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To match a setting vehicle speed with a vehicle speed limit when the setting vehicle speed is changed to the vehicle speed limit obtained from a navigation device during change operation of the setting vehicle speed by a driver.  <P>SOLUTION: A running control device for a vehicle has: an operation means 2 for setting the setting vehicle speed when a vehicle performs a constant speed travel; and a vehicle speed limit acquisition means 3 acquiring the vehicle speed limit of a road on which one's own vehicle travels. When the setting by the operation means 2 and a change of the vehicle speed limit acquired by the vehicle speed limit acquisition means 3 satisfy a prescribed condition, a change means 1 annuls the setting by the operation means 2. Furthermore, the change means 1 changes the setting vehicle speed such that it matches with the vehicle speed limit acquired by the vehicle speed limit acquisition means 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142632-A (JP)
Title: Gaming machine
Inventor: INAMURA YUKINORI
IPC: A63F5/04
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gaming machine capable of increasing excitement and enjoyment in a game and capable of preventing the decline of the excitement and enjoyment due to the imbalance by making it possible to execute the game having a game property unlike a conventional technique.  <P>SOLUTION: The gaming machine includes a plurality of stations and a processor. Each station can independently determine a game result and advance a game. When executing a base game, the processor accepts gaming value betting and updates used credit information. The processor executes an event game involving the plurality of stations when a predetermined condition is satisfied. The processor awards an event game payout to a station which has achieved the best game result, based on the event game result. In awarding the event game payout, the processor changes a content of the event game payout based on the used credit information of the station.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216063-A (JP)
Title: Cooling apparatus
Inventor: KOIKE YUSUKE
IPC: F02F1/14
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide the local supply of cooling water of higher pressure to an objective site to be cooled in every cylinder in a cylinder head.  <P>SOLUTION: A cooling apparatus for an engine having a plurality of cylinders arranged in a line, includes a water pump for pumping cooling water; a first water jacket formed within a cylinder block of the engine; a second water jacket formed within the cylinder head of the engine and connected with the first water jacket; a plurality of supply passages for introducing the cooling water to each objective site to be cooled in every cylinder in the cylinder head; and a distribution passage extendedly provided in the direction of the cylinder line and connected to the supply passages to introduce the cooling water to the supply passages. The cooling water introducing section of the first water jacket and the cooling water introducing section of the distribution passage are connected to the water pump in parallel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009220392-A (JP)
Title: Drape forming method
Inventor: MORIYAMA MASAHIRO
IPC: B29C70/06
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drape forming method for producing high quality shaped articles free of wrinkles or voids when bending a prepreg laminate.  <P>SOLUTION: The drape forming method in which the prepreg laminate laminated into a planar shape is shaped into a columnar shape having bent portions in a crosssection on a desired mold and thereafter solidified by heating is characterized in that the viscosity of matrix resin used in prepregs at 40°C is 1,500 Pa s or more and 30,000 Pa s or less and the prepreg laminate is solidified by heating after shaping the same into the desired shape in 3 min or more and 25 min or less, using a vacuum degassing method, after heating the prepreg laminated bodies at 50°C or more and 100°C or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224255-A (JP)
Title: Switch
Inventor: SHIGETA YUJI
IPC: H01L33/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch provided with a plurality of LEDs, enabling its luminescent color to be variable.  <P>SOLUTION: The switch 10 includes an indicator LED 3, an indicator LED 4 emitting light with a luminescent color different from that of the indicator LED 3, a knob 1 covering the indicator LED 3 and the indicator LED 4, a lens 2 mixing light from the indicator LED 3 and the indicator LED 4 and emitting it out from the knob 1, and a circuit 7 changing a ratio of light emission luminance of the indicator LED 3 and light emission luminance of the indicator LED 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225302-A (JP)
Title: Sliding mechanism and electronic equipment
Inventor: MAEHARA TOSHIAKI
IPC: G06F1/16
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce burden in slide operation.  <P>SOLUTION: A sliding mechanism 1 includes a base 2, a slider 3 mounted on the base 2 slidably up and down with respect to the base 2, and two torsion springs 4 and 5 and the like assembled between the slider 3 and the base 2. Guides 23 and 26 are formed at the base 2. Each one end of the torsion springs 4 and 5 is guided by guides 23 and 26, and the other ends of the torsion springs 4 and 5 are pivotally jointed to the slider 3. When the slider 3 moves upwards from a position, where both ends of the torsion spring 4 are aligned, the slider 3 is pressed up by the torsion spring 4. When the slider 3 moves downwards from a position, where both ends of the torsion spring 5 are aligned, the slider 3 is pressed down by the torsion spring 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227715-A (JP)
Title: Hydrophilic composition
Inventor: KONDO YOSHIAKI
IPC: C08L101/02
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrophilic composition which has sufficient hydrophilicity that lasts for a sufficiently long period of time and forms a hydrophilic film excellent in adhesion property and antifouling property, and a fin material, particularly an aluminum film material for a heat exchanger.  <P>SOLUTION: The hydrophilic composition contains a specific hydrophilic vinyl polymer containing a reactive group and two other specific hydrophilic vinyl copolymers each containing a reactive group. The hydrophilic composition contains at least 50 mass% hydrophilic polymer in terms of a solid component and contains the specific hydrophilic vinyl polymer containing a reactive group and the two other specific hydrophilic vinyl copolymers each containing a reactive group in a ratio of from 50/50 to 5/95.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225691-A (JP)
Title: Expression vector of decomposition-promoting reporter protein, and creation of transgenic nonhuman animal by using the vector
Inventor: YAMAGUCHI SHUN
IPC: A01K67/027
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To develop a means for in vivo real-time observation of expression dynamic of a gene causing change in the expression according to the in vivo organ function.  <P>SOLUTION: The vector contains a promotor region of the gene expressed by responding to stimulation, an intron region and a region encoding a decomposition-promoting reporter protein. The method for creating a transgenic nonhuman animal by using the vector, and the transgenic nonhuman animal created by using the vector are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231447-A (JP)
Title: Power storage device
Inventor: INABA TADASHI
IPC: H01G11/32
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new power storage device, containingamorphous carbon which is different from active carbon in an anode.  <P>SOLUTION: The power storage device 10 is constituted as an electric double-layer capacitor, where the anode 16, a separator 18, and a cathode 20 are laminated inside a cavity 14 by pressurized adhesion, and a nonaqueous electrolyte solution is injected so as to perform sealing. The anode 16 contains the amorphous carbon which indicates a broad peak for X-ray diffraction and indicates a maximum peak within a range, where 2θ is ≥20° and ≤23°, so as to perform power storage, by having contact with the nonaqueous electrolyte solution and allowing the amorphous carbon to attract ions contained in the nonaqueous electrolyte solution. A specific surface area is ≤120 m<SP>2</SP>/g in the amorphous carbon. The cathode 20 includes black carbon where a specific surface area is ≤100 m<SP>2</SP>/g. The power storage device has a voltage change bending point within a range of ≥2.0 V and ≤3.3 V at charging, so that the discharge capacity per unit volume is large.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230425-A (JP)
Title: Information processor
Inventor: AOYAMA YUKIFUMI
IPC: G06F9/48
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of protecting periodic processing by using a free time of application processing to perform data writing.  <P>SOLUTION: The information has: a CPU 10 for executing application processing at a predetermined period; a nonvolatile memory 20 for occupying a resource of the CPU to stop the application processing when data write processing is performed; a write determining means 30 for determining whether or not the data write processing is possible within the remaining time in the predetermined period after executing application processing; and a data writing means 40 for executing the data write processing when the write determining means determines that the data write processing is possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229781-A (JP)
Title: Drive mechanism and drive device
Inventor: NODA TOKUHIRO
IPC: G02B7/04
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive mechanism and drive device that employ a shape memory alloy (SMA) actuator, and prevent degradation of the SMA even when a driving object repeatedly abuts on a fixed part when it is moved.  <P>SOLUTION: The drive mechanism and drive device comprise the fixed part, the driving object 1, a supporting member for supporting the driving object movably in the first axis direction with respect to the fixed part, and a shape memory alloy actuator 3 for applying a driving force for moving the driving object. The fixed part is provided with a movement restricting section for restricting the maximum movement position of the driving object by abutting on the driving object 1 moving via the shape memory alloy actuator 3. Buffer members 11A and 11B for relaxing the impact in abutting are interposed between an abutting section of the driving object 1 and the movement restricting section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228363-A (JP)
Title: Laying type decorative floor material
Inventor: MATSUMOTO TORU
IPC: E04F15/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laying type decorative floor material facilitating the disassembly and assembly of a surface decorative material and a floor material frame body for holding the surface decorative material, and causing neither looseness nor dislocation by walking or the like.  <P>SOLUTION: The lower face of the surface decorative material 2 is provided with a storage groove 21, and a sidewall surface of the storage groove 21 is provided with an engaging claw storage recess 22. The lower face of a receiving part 41 of a frame body member 4 is protrusively provided with a pivot 46, and a base part 51 of a connecting member 5 is pivoted turnably around the protrusively provided pivot 46. An engaging claw 52 provided at the upper face of the base part 51 is projected above the receiving part 41 from a hole 47b provided in the receiving part 41. In a state of the connecting member 5 being placed in a surface decorative material nonfixing position, the surface decorative material 2 is received by the receiving part 41 so that a claw body part 52a of the engaging claw 52 enters the storage groove 21, and then the connecting member 5 is turned to engage a receiving part facing surface 52c of the claw body part 52a in a pressure contact state with the internal wall surface of the engaging claw storage recess 22. The surface decorative material 2 is thereby connected and fixed to the floor material frame body 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235918-A (JP)
Title: Pump apparatus
Inventor: NAKANISHI NORIYUKI
IPC: F04B53/10
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump apparatus capable of changing the separation capacity in accordance with the rate of air inclusion.  <P>SOLUTION: The pump apparatus has an air-liquid separating mechanism 11 for separating the air contained in a fuel oil, and the air-liquid separating mechanism 11 is furnished with a variable valve 13 to control the outflow of the fluid containing much air as much as possible. The variable valve 13 has a valve body 31 inserted into a pipe 12 slidably and a cap 32 to block the pipe 12. When less bubbles exist and the fluid pressure increases, the valve body 31 rises to cause a nozzle 37 to block a large diametric separating hole 14 formed in the cap 32, and the fluid is discharged only through a small hole 40. When much bubbles exist and the fluid pressure remains low, the nozzle 37 separates from the separating hole 14, and a large quantity of fluid flows out from the large-diameter separating hole 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238398-A (JP)
Title: Back light unit
Inventor: MAEDA SHUICHI
IPC: G02F1/13357
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back light unit for keeping a light diffuser at a position to fully prevent deformation of the light diffuser and obtaining uniform surface-emitting light when the light diffuser is heated.  <P>SOLUTION: The back light unit 1 includes a housing 10, a light diffuser 20, light sources 30, and spacer pins 40 vertically provided on a surface 10a opposite to the light diffuser 20 of the housing 10. Depressions are formed on a surface 20a of the light diffuser 20 facing to the housing 10. The tips of the spacer pins 40 are inserted in the depressions and the depressions and the tips of the spacer pins 40 are bonded with an adhesive agent to be fixed. The refractive indexes of the light diffuser 20 and the adhesive agent in the boundary face between the light diffuser 20 and the adhesive agent are approximately equal. The refractive index of the spacer pin 40 is approximately equal to the refractive index of the adhesive agent in the boundary face between the spacer pin 40 and the adhesive agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT