baber/WOPTO huggingface dataset:
Patent JP-2009223081-A (JP)
Title: Lens barrel
Inventor: YAMANO TORU
IPC: G02B7/08
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel which can normally operate a movable barrel again even when a retreat lens holding frame does not move to a predetermined position.  <P>SOLUTION: This lens barrel comprises a moving means 430 which moves in the shooting optical axis direction of the retreat lens holding frame 412 and moves between a shooting optical path and a retreat position. In the shooting state, the retreat lens holding frame 412 is positioned on the shooting optical path, and all lens groups are positioned on the shooting optical axis. In the storage state, the retreat lens holding frame 412 is moved to the retreat position, and at least one of the plurality of movable lens barrels is collapsed. Photointerrupters 310, 311 are provided to detect the position of the retreat lens holding frame 412. When the retreat lens holding frame 412 is not moved to a predetermined position, the position of the retreat lens holding frame 412 is determined on the basis of output signals of the photointerrupters 310, 311, and a predetermined recovery operation is performed on the retreat lens holding frame 412 on the basis of the position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221427-A (JP)
Title: Method for manufacturing glass fiber-reinforced resin pellet
Inventor: SATO REIKA
IPC: B29B9/14
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a glass fiber-reinforced resin pellet with which molding defectives on injection molding are controlled even in the case of using a high melting point resin such as a liquid crystalline polymer as a thermoplastic resin, and the molded product after injection molding retains glass fibers of a long length.  <P>SOLUTION: This method for manufacturing the glass fiber-reinforced resin pellet comprises: a pultrusion step of pultruding a glass fiber bundle obtained by bundling a plurality of glass fibers with a sizing agent with a thermally melted thermoplastic resin through a through-hole formed in a die; a first pelletizing step of pelletizing the resin-impregnated glass fiber bundle obtained in the pultrusion step by cutting; and a second pelletizing step of kneading the pellet obtained in the first pelletizing step together with the thermally melted thermoplastic resin and pelletizing the kneaded matter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222027-A (JP)
Title: Variable cam phase internal combustion engine
Inventor: OGAWA MASARU
IPC: F01L1/34
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for accurately determining the fixing of a cam phase, in a variable cam phase internal combustion engine fixed to a prescribed cam phase in cases of operation stop, lack of hydraulic control valve or the like.  <P>SOLUTION: An engine ECU 20 increments a combined determination counter C1 by 1 in step S34 if determination in step S33 is Yes, and resets the combined determination counter C1 of initial value 0 to 0 in step S35 if the determination is No. The engine ECU 20 determines whether the value of the combined determination counter C1 exceeds combined determination threshold C1th or not in step S36, sets combined flag Fcon to 0 in step S36 if the determination is No, and sets the combined flag Fcon to 1 in step S37 if the determination is Yes. When stop control or abnormal control is completed and determination in step S32 becomes Yes, the engine ECU 20 stores the value of the current combined flag Fcon in built-in nonvolatile memory in step S38 and completes lock determination control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008266309-A (JP)
Title: Organic compound, anthracene derivative and light-emitting element, light-emitting device and electronic device each using the anthracene derivative
Inventor: KAWAKAMI SACHIKO
IPC: C09K11/06
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element having a high luminous efficacy, a light-emitting element emitting blue light with high luminous efficiency and a light-emitting element that can be operated for a long time, and to provide a light-emitting device and an electronic device with reduced power consumption.  <P>SOLUTION: The light-emitting element having a high luminous efficacy can be obtained by using an anthracene derivative represented by formula (1). The light-emitting element with a long life can be obtained by using the anthracene derivative represented by formula (1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009226436-A (JP)
Title: Press work system
Inventor: KUCHIISHI TOMOHIRO
IPC: B21D43/05
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press work system which saves a space and which performs a series of a plurality of pressing steps.  <P>SOLUTION: A press group 4 is formed by providing a multistage press 2 and a multistage press 3 by vertically providing an upside die 21 (31) and a downside die 22 (32) on the upside and downside in one cycle of vertical sliding and making the lower die 21b (31b) of the upside die 21 (31) and the upper die 22a (32a) of the downside die 22 (32) vertically slidable. A material W to be worked is moved to each die with a robot 8 between the presses, which is composed of a first stage carrying-in robot 5, a final carrying-out robot 6, an end-part vertically moving/conveying robot 7, a vertically moving/conveying robot 8b and a moving robot 8a between working machines. When the multistage press 2 (3) performs one cycle, the material W to be worked to which a four-stage press work is finished is obtained and a new material W to be worked is supplied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230417-A (JP)
Title: Disk drive and data prior reading method
Inventor: SHOJI KANEKATSU
IPC: G06F3/06
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time for data access in a disk drive connected to an external device which requests reading or writing of data, the disk drive performing reading or writing of data to a disk based on the reading or writing request from the external device.  <P>SOLUTION: The disk drive stores, upon receipt of a reading/writing request from the external device, obtained address information separately as basic address information and following address information to an address information storage part and also increments a counter, and then selects following address information with a maximum value of the counter. The disk drive prior-reads data corresponding to the following address from the disk when a request corresponding to the basic address information is received, and stores it in a buffer. Thereafter, the disk drive transmits, upon receipt of a reading request, the data stored in the buffer to the external device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232127-A (JP)
Title: Gray level transformation curve correcting method and color image printer
Inventor: NISHIHARA TAKESHI
IPC: H04N1/407
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique for suppressing coloration of black characters etc., by suitably correcting the part of a black area of a gray level transformation curve for transforming input gray level values of image data into output gray level values.  <P>SOLUTION: A test print having a plurality of gray level patterns is printed out. In a relation of test input gray level value and density value derived based upon measured density values of the respective gray level patterns and test input gray level values corresponding to the gray level patterns, a minimum measured density value of a color component having a minimum measured density value at each test input gray level value is specified. Input gray level values of other color components having density values nearly equal to the minimum measured density value are calculated as correction input gray level values. A black area artificial transformation curve is generated from output gray level values obtained from the correction input gray level values based upon the gray level transformation curve and the test input gray level values. The black area artificial transformation curve and gray level transformation curves of areas other than the black area are combined to generate a black area correction gray level transformation curve, and the gray level transformation curve is corrected based upon the black area correction gray level transformation curve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228068-A (JP)
Title: Reflective electrode and method for manufacturing the same, and electro-optic device having reflective electrode
Inventor: YAMAGATA ARISUKE
IPC: H01L21/3205
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective electrode and a method for manufacturing the electrode having excellent adhesiveness and hot corrosion resistance, stable electric characteristics and good light reflection characteristics, and to provide an electro-optic device having the reflective electrode.  <P>SOLUTION: The reflective electrode is configured to have an Ag alloy film essentially comprising silver (Ag) and containing one or more elements as an additive component selected from magnesium (Mg), titanium (Ti), chromium (Cr), copper (Cu), molybdenum (Mo), palladium (Pd), platinum (Pt) and gold (Au), as well as nitrogen at a rate of content of 1.3 at% or more and 5.5 at% or less. By providing the Ag alloy film, adhesiveness with a substrate and hot corrosion resistance can be improved without greatly decreasing a specific resistance and a reflectance, and thereby, the obtained reflective electrode has excellent adhesiveness and hot corrosion resistance as well as stable electric characteristics and good light-reflection characteristics.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232598-A (JP)
Title: Electric connection box
Inventor: TSUNODA TATSUYA
IPC: H02G3/16
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connection box which improves the accuracy in assembling of a terminal metal fitting.  <P>SOLUTION: This electric connection box 10 includes an engaging tube 18, which is provided in a case 12 and can engage with a mating connector, an opening 20, which is formed at the wall face 19 of the engaging tube 18 and connects the inside and outside of the case 12, a pin 23, which has the first end 26 connected to the conductive path of a circuit board 11 and the second end 30 piercing the opening 20 and arranged in the engaging tube 18, an insulating holding member 22, which holds the pin 23 and whose one end at least is arranged in the opening 20, and a step 34, which is provided at the holding member 22 and engages with the brim of the opening 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229919-A (JP)
Title: Toner for electrostatic charge image development, manufacturing method of the same, developer for electrostatic charge image development, developer cartridge for electrostatic charge image development, image forming device, and process cartridge
Inventor: HAMANO KOICHI
IPC: G03G9/08
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner for electrostatic charge image development which has excellent low temperature fixability and electric charging property, has small charging environmental dependency, can suppress generation of odor, and suppress contamination of a charger, and deterioration of a fixing unit, and to provide a developer for electrostatic charge image development, a developer cartridge for electrostatic charge image development, an image forming device, and a process cartridge, a fixing method, and an image forming method.  <P>SOLUTION: The toner for electrostatic charge image development contains at least polyester resin, with an acid number of 5-25 mgKOH/g, and colorant. Ammonium ion content in the toner is 20-400 ppm. A reduced amount of the ammonium ions in the toner when exposed to air at 30°C with humidity of 80% for six hours is ≤120 ppm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226350-A (JP)
Title: Method of manufacturing ceramic honeycomb structure
Inventor: YAMAMOTO TAKASHI
IPC: B01D39/20
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a ceramic honeycomb structure with superior dimensional accuracy, mechanical strength and anti-thermal impact strength.  <P>SOLUTION: The method of manufacturing the ceramic honeycomb structure includes a molding process P4 extruding ceramic plastic matter 100 formed by kneading a given ceramic material with an auxiliary, from a mold 2 having a lattice channel of a given shape to mold a ceramic honeycomb molded body 1<SB>FMD</SB>; a calcining process P6 calcining the ceramic honeycomb molded body 1<SB>FMD</SB>at a temperature lower than a sintering temperature to form a ceramic honeycomb calcined body 1<SB>PRE</SB>; a processing process P7 processing a circumferential part of the ceramic honeycomb calcined body 1<SB>PRE</SB>and removing it to form a ceramic honeycomb processed body 1<SB>SPD</SB>; an outer peripheral wall forming process P8 applying an outer peripheral wall forming material 150 onto the outer peripheral surface of the ceramic honeycomb processed body 1<SB>SPD</SB>to form an outer peripheral wall 151 of a given thickness; and a simultaneous sintering process 10 simultaneously sintering the outer peripheral wall 151 and ceramic honeycomb processed body 1<SB>SPD</SB>to form an integrated ceramic honeycomb structure 1<SB>CFD</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226360-A (JP)
Title: Solvent purifying apparatus and solvent filtering apparatus
Inventor: NORO MASARU
IPC: B01D33/21
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solvent purifying apparatus and a solvent filtering apparatus which can satisfactorily remove dirt in the rotational center of a spin disk filter when the spin disk filter is regenerated.  <P>SOLUTION: In a first filter 8, the spin disk filter 36 is intermittently rotated in a state where a predetermined amount of solvent stays in a container 30, thereby always preventing a space 50 from being formed around the rotational center by moving the solvent in the container 30 away from the spin disk filter 36 by centrifugal force. As a result, when the spin disk filter 36 is regenerated, the rotational center of the spin disk filter 36 can surely strike the liquid surface 51 of the solvent in the container 30 to satisfactorily remove dirt in the rotational center of the spin disk filter 36.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232708-A (JP)
Title: Reaping apparatus for combine harvester
Inventor: SAITO MANABU
IPC: A01D57/22
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaping apparatus for a combine harvester, enabling its own cost reduction, low vibrations, low noise and maintenance facilitation owing to simplifying the transmission system of raisers.  <P>SOLUTION: The reaping apparatus for a combine harvester has the following scheme: the raisers 18 are arranged transversely; a top traverse frame 13 supporting the respective upper ends of the raisers 18; a reaping frame 7 rectangular when viewed from the front, with the traverse frame 13 as the upper side, is constituted; a conveyor 25 is supported on the reaping frame 7; a center frame 6 is extended rearward from a midway part of the lower side of the reaping frame 7, and the rear end of the center frame 6 is axially supported in a vertically movable way on the reaping turning shaft 8 on the machine frame side; and an upper-part junction member 9 joining the reaping turning shaft 8 and the top traverse frame 13 each other is provided therebetween. The upper-part junction member 9 and the inside of the top traverse frame 13 are installed with transmission shafts 9d and 13d functioning to drive the raisers 18 on receiving mechanical power from the reaping turning shaft 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233097-A (JP)
Title: Performance evaluation method of leukocyte removal material
Inventor: TOMITA NAOTOSHI
IPC: A61M1/34
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for uniformizing an evaluation by minimizing an individual difference and a difference during the day caused by a difference in the activation level of the leucocyte when evaluating in vitro the leukocyte removal performance of a leukocyte removal material for capturing the leucocyte in the blood.  <P>SOLUTION: This performance evaluation method of the leukocyte removal material evaluates the performance by bringing blood components added with a material activating the leucocyte, into contact with the leukocyte removal material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237274-A (JP)
Title: Positively charged toner for developing electrostatically charged image
Inventor: IEDA OSAMU
IPC: G03G9/097
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide positively charged toner for developing electrostatically charged image capable of coping with even a toner supply type image forming device, achieving excellent stability in charging of toner when supplying the toner and satisfactory rising performance of charging, preventing the occurrence of initial fogging and filming on a photosensitive body, supplying stable positive charging to toner particles with age, and preventing the occurrence of deterioration of quality of image due to fogging and providing excellent durability to printing even after many sheets are continuously printed.  <P>SOLUTION: This positively charged toner for developing electrostatically charged image contains a binding resin, a coloring agent, coloring resin particles prepared by including a positive charging controlling agent, and an external additive agent. The external additive agent contains melamine cyanurate particles having average diameter of primary particle of 0.05-1.5 μm per particle, and the content of the melamine cyanurate particles is 0.01-0.5 wt.pts. for 100 wt.pts. of coloring resin particles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233203-A (JP)
Title: Pin
Inventor: HASHIMOTO HIROMITSU
IPC: A61M29/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pin which makes it possible to visually confirm by using imaging (or radiography) that the pin has punctured into the tissue when a bio-indwelling material is fixed to a tissue in a living body with the pin.  <P>SOLUTION: The pin 5 includes a main body including a head part 51, a puncturing part 52 extending and protruding from the end 511 of the head part 51, and a backbone part 53 extending and protruding from halfway the head part 51, as well as an expansive imaging marker 8a provided at the puncturing part 52. The head part 51 and the puncturing part 52 are each bar-shaped and straight. When the puncturing part 52 pierces a blood vessel wall together with a graft, the graft is fixed at the blood vessel wall. The backbone part 53 is bar-shaped and curved or bent so that the side of puncturing part 52 can dent. The marker 8a is arranged at the puncturing part 52 in its longitudinal direction in the way that it can extend or shrink.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246598-A (JP)
Title: Mobile communication system, mobile terminal device and cell-selecting method
Inventor: MIURA TETSUYA
IPC: H04W36/36
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system and radio mobile terminal device which can select a cell in the mobile terminal device and can reduce the load of a radio base station device enabling increase in the number of lines.  <P>SOLUTION: This radio communication system comprises a plurality of radio base station devices NodeB and mobile terminal device UE, and a plurality of cells C1, C10 to C16 of a different character cover the same area. In the radio communication system, the radio base station device sends a DL signal containing intelligence information of a cell class toward the mobile terminal device, and the mobile terminal device receives the DL signal, determines the intelligence information in the DL signal and the signal quality of the DL signal, and selects the cell class to be communicated, based on the determination. By carrying out handover to the radio base station device NodeB of the cell class selected in the mobile terminal device UE, the interference wave level of an UL signal and a wasteful consumption of process resources in the radio base station device are suppressed, and reduction in the number of lines is suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241797-A (JP)
Title: Brake device for motorcycle
Inventor: TAWARA HIDEJI
IPC: B60T8/34
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent adverse influences of not only vibrations from an engine but also heat from the engine from being exerted on the pressure-regulating unit, in a brake system for a motorcycle in which the operation of a pressure-regulating unit, interposed between a fluid pressure generating unit can generate a fluid pressure independently of an operation of a brake operating element and a wheel brake, is controlled by a control unit based on a value detected by an operating amount detection means, which detects an operating amount of the brake operating element.  <P>SOLUTION: The pressure-regulating unit 18F is floatingly supported by a support means 83 supported on a body frame F via an elastic case 79 covering the pressure-regulating unit 18F.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244762-A (JP)
Title: Image forming device
Inventor: SASAI TAKAHIRO
IPC: G03G15/08
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device provided with a means for reducing the time required for toner supply into a developing device for the first time after starting the use of a new toner hopper and preventing the occurrence of error even if the device itself causes no failure.  <P>SOLUTION: This image forming device is provided with: a developing device storing two-component developer, a toner concentration sensor for detecting concentration of toner in the developing device at every predetermined time, the toner hopper for supplying toner into the developing device for only the unit supply time when toner concentration is lower than a target value and stopping toner supply into the developing device when toner concentration is above the target value, and a controlling part for setting the unit supply time of the toner hopper in an initial state to be longer than when the toner hopper is in an ordinary condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249191-A (JP)
Title: Liquid composition containing titanium-based inorganic oxide fine particle, method for producing the same and organic resin composition obtained by using the same
Inventor: ISHIHARA YOICHI
IPC: C01G23/00
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid composition containing a titanium-based inorganic oxide fine particle, in which a problem such as blackening owing to color tone changes of a high boiling point organic compound, particularly, a polymerizable organic compound does not occur or is restrained even when the liquid composition containing the titanium-based inorganic oxide fine particle is treated at comparatively high temperature of ≥150°C.  <P>SOLUTION: The liquid composition containing the titanium-based inorganic oxide fine particle is obtained by dispersing the inorganic oxide fine particle, which is obtained by covering the surface of a core particle, that consists of a titanium oxide fine particle or a titanium-based compound oxide fine particle containing titanium and silicon at the least, with a compound oxide containing zirconium and silicon at the least, in the polymerizable organic compound. The liquid composition containing the titanium-based inorganic oxide fine particle comprises an alkali metal element of 2.0-6.0 wt.%, in terms of the oxide thereof, of the total weight of the inorganic oxide fine particle on the inside and surface of the inorganic oxide fine particle. The method for producing the liquid composition containing the titanium-based inorganic oxide fine particle is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT