baber/WOPTO huggingface dataset:
Patent JP-2007035086-A (JP)
Title: Optical disk drive
Inventor: YAMADA MINORU
IPC: G11B7/085
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive capable of preventing tracking servo pull-in from being performed at erroneous timing and erroneous trace (track running state).  <P>SOLUTION: The optical disk drive is provided with an abnormality detection circuit 23 for detecting an abnormal state of a tracking error signal TE, inhibits a tracking servo pull-in operation so as not to make a tracking control means operate when the abnormality detection circuit 23 detects an abnormal state of the tracking error signal TE, and stops a tracking servo when the abnormality detection circuit 23 detects an abnormal state of the tracking error signal TE while performing a tracking servo pull-in operation and when the abnormality detection circuit 23 detects an abnormal state of the tracking error signal TE after the completion of the tracking servo pull-in operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005354730-A (JP)
Title: Imaging apparatus and signal processing method thereof
Inventor: NAKADA HIROYUKI
IPC: H04N5/361
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus and a signal processing method thereof by which excellent image data is obtained by performing correction for eliminating a noise component from image data without deteriorating image quality.  <P>SOLUTION: In the imaging apparatus having a gamma-correction processing circuit 21 on the output signal processing path of a CCD 13, an incident light path leading to the CCD 13 is kept in an open state in a state where gamma-correction processing in the gamma-correction processing circuit 21 is prohibited, first image data (CCD data; DATA1) are generated on the basis of an electric signal outputted from the CCD 13, the incident light path leading to the CCD 13 is kept in a closed state, second image data (CCD data; DATA2) are generated on the basis of an electric signal outputted from the CCD 13 and lastly, the second image data DATA2 are subtracted from the first image data DATA1, thereby making correction to eliminate a dark output component included in the first image data DATA1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007032408-A (JP)
Title: Peristaltic type piezoelectric micropump and its drive method
Inventor: SASAKURA KOICHI
IPC: F04B43/04
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peristaltic type piezoelectric micropump having a simple structure, highly accurately controlling a minute flow rate and easily manufactured.  <P>SOLUTION: This peristaltic type piezoelectric micropump comprises a lower substrate 307 having an inflow port 308 and an outflow port 309; an upper substrate 304 fixed to the lower substrate 307 in an annular region on the outer periphery; a lower electrode 303 formed on the surface of the upper substrate 304; a piezoelectric body 302 fixed to the surface of the lower electrode 303; and upper electrodes 301a to 301f formed on the surface of the piezoelectric body 302. By applying necessary voltage to the upper electrodes 301a to 301f, a pump chamber is formed between the lower substrate 307 and the upper substrate 304.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031346-A (JP)
Title: Cosmetic for common use by human and pet
Inventor: UENOYAMA HARUHISA
IPC: A61Q5/02
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To create a safe and effective cosmetic commonly usable by a human and a pet such as a cat/dog and to selectively use the cosmetic for the pet with correct knowledge, because only numerical values of hydrogen ion concentration become unstoppable in a pet market and all of the cosmetics for animals having the hydrogen ion concentration outside the specified values of the skin fix an impression as if the cosmetics were bad for the body of the pet as a result of a difference in the hydrogen ion concentration between the human skin and the skin/hair of the pet such as the cat/dog though the preparation of a formulation such as the cosmetic is one of the physiologically important factors by taking the hydrogen ion concentration into consideration.  <P>SOLUTION: A raw material ingredient usable as the cosmetic for human bodies based on the Pharmaceutical Affairs Law is used to create the cosmetic commonly usable by the human and the pet having the hydrogen ion concentration of the finally prepared preparation liquid within the range of pH3.0-9.6 by taking the hydrogen ion concentration of the skin/hair of the pet into consideration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034855-A (JP)
Title: Actuator device
Inventor: IMAI HIROSHI
IPC: H02P3/00
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the life expectancy of a driving part from shortening due to long-time driving.  <P>SOLUTION: In this actuator device 10, a counter value C of a counter is incremented while driving parts 14L and 14R drive by an operation command outputted from an operation switch 70. Therefore, when the driving parts 14L and 14R are driven for a long time, the count value C of the counter has reached a preset upper limit and drives of the driving parts 14L and 14R are forced to stop. Thus, even if each of driving motors 16 of the driving parts 14L and 14R is one of a short-time rating, each driving motor 16 is prevented from being driven continuously. Therefore, for example, it is possible to prevent the driving parts 14L and 14R from generating heat or the like and to prevent the life expectancy of the driving parts 14L and 14R from shortening due to the long-time driving of the driving parts 14L and 14R.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007014314-A (JP)
Title: Vegetable bean jam
Inventor: TAGAMI KAZUYO
IPC: A23G3/48
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide vegetable/fruit bean jam further tasteable while making the best use of taste, flavor and color inherited from a material itself through adding fresh vegetable and fruit to conventional bean jam, increased in palatability and ingestible while easily enjoying nutrient/each kind of vitamin and mineral which are contained in the vegetable and fruit.  <P>SOLUTION: The vegetable/fruit bean jam is prepared by mixing vegetable/fruit which are given so as not to lose taste, flavor and color with white bean jam capable of giving accent to the original natural flavor of the material without using processed vegetable/fruit as the raw material so as to make the best use of the original characteristics of vegetable/fruit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039927-A (JP)
Title: Pile foundation structure
Inventor: KIRYU GOSHI
IPC: E02D27/12
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a structure from collapsing without improving a liquefied ground over a wide range.  <P>SOLUTION: This pile foundation structure 1 comprises a footing 3 forming a part of a viaduct as an upper structure and a pile 5 buried in the liquefied ground 4 as a ground and in which a head part is joined to the footing 3. Only the covered area 6 of the liquefied ground 4 which surrounds the pile 5 so as to abut on the peripheral surface thereof is improved. When only the covered area 6 for the pile 5 is improved by filling a chemical around the pile 5 supporting the viaduct 2, when a completely liquefied state is expected, a covering rate t/D is set to 4 and larger. When it is sufficient to estimate a medium liquefied state, the covering rate t/D is set to 3 or larger or 1 or or larger.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042885-A (JP)
Title: Method of manufacturing semiconductor
Inventor: KISHIGAMI DAIZO
IPC: H01L21/265
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor using a hard mask easy to handle and having a high selectivity with a foundation layer.  <P>SOLUTION: The method has: a step in which SiOC films are formed on Si substrates 1 or on foundation films 2 and 3 formed on the Si substrates and containing Si; a step in which an ashing process is carried out to the SiOC films; and a step in which the SiOC films 4' receiving the ashing treatment are removed selectively by a wet process containing F.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046913-A (JP)
Title: Welded structure flaw detection testing method, and steel welded structure flaw detector
Inventor: KAMIBAYASHI MASAKAZU
IPC: G01N29/06
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flaw detection testing technique capable of evaluating a shape of a defect, even when a direction of the defect existing in a testing object 4 is unknown.  <P>SOLUTION: This welded structure flaw detection testing method of the present invention is provided with: a step for making the first ultrasonic beam incident sequentially into the testing object 4 of an inspection object along the first direction; a step for obtaining the first B scope image, based on a reflected wave, from the testing object 4, of the first ultrasonic beam; a step for making the second ultrasonic beam incident sequentially into the testing object 4 along the second direction different form the first direction, from a position different from that of the first ultrasonic beam; a step for obtaining the second B scope image, based on a reflected wave, from the testing object 4, of the second ultrasonic beam; and a step for obtaining a shape data that is a data as to the shape of the defect existing in the testing object 4, based on the first B scope image and the second B scope image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048812-A (JP)
Title: Semiconductor device
Inventor: HASHIMOTO NOBUAKI
IPC: H01L23/12
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device excellent in mounting performance.  <P>SOLUTION: The semiconductor device includes a semiconductor chip 10; a plurality of electrodes 14 formed on the semiconductor chip 10 and arranged along one side 15 of the semiconductor chip 10; a resin protrusion 20 formed on the semiconductor chip 10 and having a shape extending in a direction crossing the side 15; and a plurality of electric connection portions 30 formed on the resin protrusion 20 and electrically connected to the electrodes 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045906-A (JP)
Title: Flame-retardant polycarbonate resin composition
Inventor: SATO ICHIRO
IPC: C08L69/00
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant polycarbonate resin composition free from a halogen and excellent in balance aspect of heat resistance, impact strength, fluidity, light resistance, etc.  <P>SOLUTION: The flame-retardant polycarbonate resin composition is composed of 100 pts.wt. resin component composed of (A) 1-99 wt.% polycarbonate resin and (B) 99-1 wt.% rubber-reinforced styrene-based resin, (C) 0.5-25 pts.wt. phosphazene compound, (D) 0-10 pts.wt. rubber-like elastomer, (E) 0.01-2 pts.wt. fiber-forming type fluorine-containing polymer, (F) 0.01-2 pts.wt. acid scavenger and (G) 0.01-3 pts.wt. mold-releasing agent. A molded article is obtained by molding the resin composition. Since the flame-retardant polycarbonate resin composition does not contain a halogen-based flame retardant composed of a chlorine or bromine compound, etc., the resin composition is excellent in the aspect of environmental protection and further has performances of high flame retardancy, mechanical physical properties, deterioration to moist heat and surface appearance, etc., and can suitably be used as a material for various interior and exterior applications in electrical/electronic applications and OA.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046991-A (JP)
Title: Property evaluating method of fly ash, property evaluation device of fly ash, coal mixing ratio calculating method of coal, coal mixing ratio calculator of coal and coal mixing ratio calculating program of coal
Inventor: YOKOTA SUMIKAZU
IPC: F23K1/00
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a property evaluating method of fly ash which enables a simple calculation of the properties of fly ash without analyzing fly ash formed when coal is burnt, a property evaluating device of fly ash, a coal mixing ratio calculating method of coal which enables a simple calculation of the mixing ratio of coal for forming fly ash not exceeding an elution standard even if landfill treatment is performed, a coal mixing ratio calculator of coal and a mixing ratio calculating program of coal.  <P>SOLUTION: The property evaluating method of fly ash for evaluating the properties of fly ash formed by burning coal without analyzing fly ash is employed to analyze the properties of coal, so that the properties of fly ash formed when coal is burnt are calculated and evaluated from the relation between the measured property value of coal and the property value of fly ash formed when coal is burnt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006082546-A (JP)
Title: Image forming apparatus
Inventor: NONAKA MANABU
IPC: B41M5/00
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of occurrence of jamming or deteriorated quality of a printed material due to a curled paper sheet when an image which is excellent in ensuring high image density, sufficient color development, color reproduction etc. and letter blur, color boundary blur, both-faced printability, and drying property is to be formed by use of a pigment-based high-viscous ink.  <P>SOLUTION: When image formation onto the paper sheet 5 by an image forming unit 2 is finished, if waiting for suppressing curling is required, driving of a paper discharge motor 271 is stopped, the sheet is stopped on a lower guide plate 170A of a paper discharge conveying unit 7. The paper sheet 5 is stopped and awaited in the state that it is held from the upper side and the lower side by conveyor rollers 71, 171 to 173 and spurs 72, 174 to 176 which are opposed to them such that curling is not readily caused. Then, a paper discharging operation is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007044629-A (JP)
Title: Film for discharging vaporized gas
Inventor: NAKAJIMA YOJI
IPC: B01D61/00
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for discharging a vaporized gas, through which the vaporized gas is permeated but a liquefied gas of a liquid state is not permeated and from which the vaporized gas is always discharged by vaporizing/permeating the liquefied gas.  <P>SOLUTION: The already vaporized liquefied gas (e.g. propane or butane) is permeated through the film for discharging the vaporized gas. The liquefied gas of a liquid state is not permeated through the film. Therefore, the liquefied gas is vaporized in the thickness of the film and discharged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045070-A (JP)
Title: Manufacturing method of optical film, optical film and polarizing plate using it
Inventor: SHIBUYA MASAHIRO
IPC: B29C41/24
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the enhancement of quality in a thin film, that is, the prevention of press trouble in an optical film capable of being utilized as a functional film of every kind such as a protective film for a polarizing plate used in a liquid crystal display device (LCD), a phase difference film or the like.  <P>SOLUTION: In this manufacturing method of the optical film with a thickness of 60 μm or below using a solution cast film forming method, a roll of which the surface energy is 25-65 mN/m is used as at least one of feed rolls arranged behind a release roll in the feed of a web after release.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051321-A (JP)
Title: 490 MPa CLASS THICK HIGH-TENSILE STRENGTH FIRE-RESISTANT STEEL FOR WELDED STRUCTURE HAVING EXCELLENT WELDABILITY AND GAS CUTTING PROPERTY, AND ITS MANUFACTURING METHOD
Inventor: WATABE YOSHIYUKI
IPC: B21B3/00
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide 490 MPa class thick high-tensile strength fire-resistant steel for welded structure which has excellent high temperature strength at 600°C and is capable of stably securing 490 MPa class high tensile strength in spite of its large thickness and has excellent weldability and gas cutting property and also to provide its manufacturing method.  <P>SOLUTION: The high tensile strength fire-resistant steel has a composition which consists of, by mass, 0.04 to 0.08% C, ≤0.50% Si, 0.10 to 1.00% Mn, ≤0.020% P, ≤0.015% S, 0.10 to 0.50% Mo, 0.01 to 0.15% Nb, 0.0003 to 0.0030% B, ≤0.060% Al, 0.005 to 0.030% Ti, ≤0.0060% N and the balance iron with inevitable impurities and in which N-Ti/3.4≤0.0002% is satisfied and further carbon equivalent represented by C<SB>eq</SB>=C+Mn/6+Si/24+Ni/40+Cr/5+Mo/4+V/14 is made to ≤0.30%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050759-A (JP)
Title: Hydrographic chart information processing method, its information system, its information program, and recording medium
Inventor: NAKAJO TAKUYA
IPC: B63B43/18
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide hydrographic chart information processing method, its information system, its information program, and recording medium which derive safety sailing route or sea area.  <P>SOLUTION: A new mesh data is combined from the mesh data related to the sea area and the new mesh data is visualized. The estimated water depth value mesh data having the estimated water depth value is acquired and the estimated water depth value mesh data is visualized based on the water depth value (distance from the lowest water level to the sea bottom level) mesh data 4 and the tidal harmonic constant mesh data 5 related to the specific sea area. Furthermore, when the estimated water depth value corresponding to the positional information and the time wherein a vessel exists is equivalent to a dangerous value, alarm is issued and visualized so that the position indicating the estimated water depth value is discriminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056451-A (JP)
Title: Fence structure
Inventor: SAGAWA SHINJI
IPC: E04H17/14
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a feeling of integrity by eliminating a gap between the block fence and a fence and facilitate installation, in a fence structure wherein an opening is formed in a part of a block fence and a fence is provided in the opening,.  <P>SOLUTION: The opening 12 is formed above the center of the block fence 10. A block end cover 20 is fixed to an opening end 13. The fence 30 is fixed to the inside of the cover 20. A coping 40 is continuously provided in the upper sections of the block fence 10 and the fence 30. The cover 20 comprises a base member 21 for being fixed to the opening end 13, and a fitting member 22 for being fixed to the base member 21 and fixing both side ends of the fence 30 and a lower end thereof. A mounting piece 21b of the base member 21 and a mounting piece 22a of the fitting member 22 are screwed together. Both the side ends of the fence and the lower end thereof are fitted into the fitting groove 22c of the fitting member 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060120-A (JP)
Title: Image forming apparatus
Inventor: HAYASHI TOMONORI
IPC: H04N1/00
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for effectively achieving effective utilization of a limited storage area while improving usability for a user, in relation to an image input/output system of the image forming apparatus suitable for applying to a digital copying machine having a personal box function.  <P>SOLUTION: An automatic document copy BOX carries out copying, only linkage of a document to copy destination boxes A, B, C (logic copying). Processing such as print and preview is available for the logically copied document, but document edit system operation such as page deletion and page insertion cannot be executed. Physical copying is executed by depressing an "acquisition key" as required and thereafter document edit can be executed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055640-A (JP)
Title: Fixed quantity soft packaging device and fixed quantity soft packaging method using the device
Inventor: NAKANISHI MITSUHARU
IPC: B65B1/38
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed quantity soft packaging device which fluffily packages food and gives the food an additional value, and allows mass production by automating conventional manual processes of packaging dalicatessen such as cooked bean curd refuse, a mixture with tofu and cooked food, and cooked seaweed named hijiki.  <P>SOLUTION: The device includes a fixed quantity measuring means for food and a stirring means for a fixed quantity of food. The stirring means includes a rotary vane and a drive mechanism for rotating the rotary vane. Food discharged and falling from the fixed quantity measuring means is stirred by the rotary vane of the stirring means so that the food is softly packaged. An exemplified fixed quantity measuring means includes a casing composing a valve chamber having an inlet port and an outlet port. It also includes a rotary valve rotatably disposed along the internal circumference of the valve chamber of the casing. It further includes a rotary type fixed quantity measuring valve having a rotating means for rotating the rotary valve and used for packaging a fixed quantity of food.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006096987-A (JP)
Title: Liquid crystal gel composed of curdlan and method for producing the same
Inventor: DOBASHI TOSHIAKI
IPC: C08L5/00
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain liquid crystal gel composed of curdlan in which curdlan molecule itself has gelation function and liquid crystal formation function and which does not cause harm to the human body and has biodegradability and an optical gradient of double refractive index.  <P>SOLUTION: The liquid crystal gel composed of curdlan is formed in a filamentous, cylindrical or spherical shape. In the case of filamentous and cylindrical shapes, when the liquid crystal gel is observed in a cross section perpendicular to the length direction and in the case of spherical shape, when the liquid crystal gel is observed in the direction of diameter, the liquid crystal gel is oriented radially from the center, respectively and has a concentric circler multilayer structure. The cylindrical liquid crystal gel is produced by dissolving 0.5-12 parts wt. of curdlan in an alkali aqueous solution having an alkali concentration of 0.05-2 normalities at 40°C to give a stock solution, packing and sealing the stock solution in a dialysis membrane tube, immersing the tube in an aqueous solution containing a calcium salt having a calcium concentration of 0.02-7.2 normalities at ≤45°C to dialyze the stock solution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007059632-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TAKAHASHI RYOJI
IPC: H01L21/336
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a good operating voltage and a sufficient avalanche resistance, and also to provide its manufacturing method.  <P>SOLUTION: A mask is formed at least on the bottom face of a trench 25 formed in the semiconductor substrate 20 of the semiconductor device 10. By diffusing a conductive dopant opposite from that of a dopant diffused in a base region 22 on the side face of the trench 25 via an opening 25a of the trench 25, a channel region 23 is formed having a dopant concentration lower than that in the base region 22. The dopant concentration of only the channel region can be lowered regardless of that in the base region 22, the semiconductor device 10 having a good operating voltage, and a sufficient avalanche resistance can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT