baber/WOPTO huggingface dataset:
Patent JP-2009272114-A (JP)
Title: Electron source manufacturing device
Inventor: YOSHIMURA MASASANE
IPC: H01J31/12
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron source manufacturing device which ensures uniformization of the temperature distribution of a substrate for manufacturing an electron source and manufacturing of the electron source which is superior in electron-emission characteristics.  <P>SOLUTION: The electron source manufacturing device includes a support for supporting a substrate on which an electron-emitting element is formed and activates the electron-emitting element, by applying a voltage to the electron-emitting element, wherein the support includes a duct for allowing the liquid for collecting heat generated from the substrate to flow; a groove placed on a surface on which the substrate is formed, the duct and the groove are placed so as to cross each other on a surface parallel to the surface of the substrate, and a part between the groove and the substrate is filled with a gas for transmitting the heat generated from the substrate to the support.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269376-A (JP)
Title: Method of manufacturing multilayered laminated body
Inventor: TAKAMORI MASAYUKI
IPC: H05K3/46
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered laminated body in which substrate internal stress is relaxed, thereby alleviating the warp after circuit forming and improving the product yield by suppressing a resin from releasing its stress through contraction after removing a copper foil of an outermost layer etching or the like, in a circuit forming process, and a resin which has lost the support of the copper foil.  <P>SOLUTION: The method of manufacturing a multilayered laminated body includes superimposing a prepreg and a sheet like material of a metal foil; and heating and pressing this, wherein the thickness of the prepreg is 0.8 mm or less, the metal foil is laminated to the one side or both sides of the prepreg, and a press plate having a linear coefficient of thermal expansion which is larger than that of the metal foil by 1.2 times or more and a thickness which is 10 times or more is superimposed on the prepreg to be heated and pressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008221340-A (JP)
Title: Permanent magnet molding apparatus
Inventor: UKAI GIICHI
IPC: B22F3/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet molding apparatus in which productivity and reliability are improved.  <P>SOLUTION: This invention includes a transferable metal die unit 7 including a die having a cavity of a desired cross-sectional shape in which magnet molding material powder is filled, the cavity extending in groove-like form in a prescribed direction on a surface of the die, a lid member placed to cover the cavity, and a pair of punches having the same cross-sectional shape as the cavity, the punches being capable of fitting in the cavity from both ends thereof and made slidable in directions in which the punches go into contact with and become separated from the magnet molding material powder, pressurizing means 17, 18 for holding the metal die unit 7 which has been transferred with the magnet molding material powder filled in the cavity and for pressurizing the magnet molding material powder by driving the two punches such that the punches slide in their approaching directions, and magnetic field generating means 21, 22 for magnetizing the pressurized magnet molding material powder while applying a magnetic field thereto in a direction perpendicular to a direction of pressurization.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009279588-A (JP)
Title: Manufacturing method of coordinate detecting device
Inventor: KONDO KOICHI
IPC: B23K26/351
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a coordinate detecting device having a high position detection accuracy.  <P>SOLUTION: The method of manufacturing the coordinate detecting device having a resistance film formed on a substrate and a common electrode for applying a voltage to the resistance film includes generating a potential distribution on the resistance film by supplying a potential to the resistance film from the common electrode, and detecting the contact position coordinate of the resistance film by detecting the potential of the contact position of the resistance film. The method of manufacturing the coordinate detecting device includes a step of forming the common electrode on the resistance film at the four side parts of the substrate with a rectangular shape, a step of measuring the potential of the resistance film by allowing a plurality of probes to contact with the surface of the resistance film, a step of calculating a resistance film removing area to allow the potential distribution at the resistance film to be uniform by a calculation part, and a step of removing the resistance film at the calculated resistance film removing area by a laser beam.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281432-A (JP)
Title: Assembling method and assembling device for cylindrical roller bearing
Inventor: WATANABE WATARU
IPC: F16C43/04
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide assembling method and assembling device for a cylindrical roller bearing capable of incorporating cylindrical rollers without causing scratch.  <P>SOLUTION: When a sub-assembly 54 formed by attaching the cylindrical rollers 52 to an inner ring 51 by a cage 53 is attached to an outer ring 55, one side face of the outer ring 55 is placed on an outer ring seat 13 of the assembling device 10, and a tapered ring 40 is approximately coaxially mounted on the other side face of the outer ring 55. After holding the plurality of rollers 52 of the sub-assembly 54 by a holding ring 24, the sub-assembly 54 is moved by a slider 17 and inserted from the tapered face 43 side. By making the sub-assembly 54 pass through the tapered ring 40, centering of the sub-assembly 54 is preformed. Thus, without causing scratch, the sub-assembly 54 is inserted to the outer ring 55 and easily attached.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284657-A (JP)
Title: Electronic device, and method of connecting electronic circuit board
Inventor: YABE MASAAKI
IPC: H01F38/14
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To execute wireless power supply and wireless information communication between electronic circuit boards in an electronic device, and to reduce the size of means for achieving the wireless power supply and the wireless information communication.  <P>SOLUTION: The electronic device includes a first electronic circuit board 2, a second electronic circuit board 4, a first coil 3a connected to the first electronic circuit board 2, and a second coil 3b connected to the second electronic circuit board 4. Power is fed from the first coil 3a to the second coil 3b by electromagnetic induction so as to electrically connect between the first electronic circuit board 2 and the second electronic circuit board 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289479-A (JP)
Title: Electrodeless discharge lamp, and luminaire
Inventor: SAIMI MOTOHIRO
IPC: F21Y101/00
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent optical output from being deteriorated without using a complicated means, under a wide environment with an ambient temperature ranging from low temperatures to high temperatures.  <P>SOLUTION: This electrodeless discharge lamp 1 is composed of a bulb 2, a vessel 3, and a heat conducting part 4. The bulb 2 is hollowly and airtightly formed by a translucent material, and a rare gas and mercury are filled in it. The vessel 3 houses amalgam to supply mercury, and is installed in a place having a relatively low temperature in the bulb 2. A heat conducting part 4 is formed of a wire material having high thermal conductivity. One end of the heat conducing part 4 is positioned in a space having a relatively high temperature in the bulb 2, and a movable part 10 abutting on the vessel 3 at a temperature lower than a prescribed temperature, and separating from the vessel 3 when the temperature exceeding the prescribed temperature is provided at the other end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285075-A (JP)
Title: Large toy covered with cork
Inventor: YOSHIHARA SHUJI
IPC: A63H33/04
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide large toys covered with cork, which are lightweight and excellent in safety even though they are large.  <P>SOLUTION: Each of the large toys 1A-1G covered with cork is formed by covering the entire outer surface of a core material 3 formed of a polyhedron with a cork sheet 2 composed by binding granular cork material using a binder resin. The core material is formed of a synthetic resin foam. A volume ratio of the cork sheet with respect to the entire toy is 3.5-34.0%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286900-A (JP)
Title: Method for reforming coal
Inventor: YAMAMOTO SEIICHI
IPC: C10L9/10
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reforming coal wherein a mixed vapor fed to a compressor can be purified in a process for dehydrating low-grade coal with a high water content and resultantly a low calorific value in an oil, and thereby reforming the low-grade coal into a fuel having a high calorific value for thermal power generation.  <P>SOLUTION: The method for reforming the coal comprises pulverizing the low-grade coal, mixing the pulverized low-grade coal with the oil, forming slurry, heating the slurry at the boiling point of water or above, thereby evaporating moisture contained in the low-grade coal, dehydrating the coal, compressing the mixed vapor comprising steam produced by heating the slurry and a part of oil simultaneously vaporized, thereby heating and pressurizing the mixed vapor, and utilizing the mixed vapor heated and pressurized by the compression as a high-temperature heat source for heating the slurry. In the method, the mixed vapor before the compression is brought into contact with the oil in a liquid state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286436-A (JP)
Title: Pinch-grip type bottle-shaped container
Inventor: MATSUO NOBUNORI
IPC: B65D1/02
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To shape a part near the grip of a large pinch-grip type bottle-shaped container which can contain several litters in a way that an inclining posture is stably maintained or a tilt angle is finely adjustable to discharge at a desired speed in discharging a content liquid.  <P>SOLUTION: This relates to a synthetic resin blow formed pinch-grip type bottle-shaped container which has a standing mouth tube part 2 on the top of a body part through a tubular shoulder part 3 upwardly tapered to have a smaller diameter. Facing recesses 11 are formed on both side walls of the body part and a grip part is formed by the recesses and a back wall part between the recesses. A catching recess 14 in which the index finger is fitted is formed, on a back peripheral wall part above the recesses of the body part, at a position which the index finger comes into contact with when the index finger is diagonally and upwardly extended from the state of holding the grip part by the thumb and other fingers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290070-A (JP)
Title: Semiconductor device
Inventor: TERAJIMA TOMOHIDE
IPC: H01L29/73
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a withstand voltage characteristic and reduce an occupation area while keeping a switching characteristic and low on-resistance of an insulated gate bipolar transistor.  <P>SOLUTION: This semiconductor device is provided with a voltage relaxing element (1) relaxing a voltage applied to a gate insulation film in an off-state of an insulated gate bipolar transistor IGBT for a gate electrode node (6) of a P channel MOS transistor (PQ) suppressing hole inflow in turning off the insulated gate bipolar transistor (IGBT:2).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288216-A (JP)
Title: On-board terminal apparatus, method of controlling the same, and information providing system
Inventor: HATA TETSUO
IPC: G01C21/00
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To reliably detect and report the presence of an emergency vehicle.  <P>SOLUTION: Location information of the emergency vehicle 2 during its emergency run is acquired from a relay device 4. When an acquired position of the emergency vehicle 2 and the position of an own vehicle 1 are within a prescribed distance from each other, the presence of the emergency vehicle 2 is reported.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008258174-A (JP)
Title: Electrode for battery
Inventor: PARTINGTON THOMAS JOHN
IPC: H01M4/16
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem where, when a plate is manufactured by arranging a particulate-like magneli phase titanium suboxide material in an appropriate polymer matrix, it is easily influenced by electrochemical oxidation, expensive for manufacturing, brittle, and difficult to easily accept modification of a surface.  <P>SOLUTION: This electrode for a bipolar cell or battery comprises a plate-like body made of a hardened resin containing particles of titanium suboxide or other electrically conductive particulates arranged to form electrical paths. A method of testing porosity of the body is also disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009291513-A (JP)
Title: Casing of game machine
Inventor: KOBAYASHI MASAHIDE
IPC: A63F5/04
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily detach a handle from a base body of a slot machine while preventing a fraud using a through-hole for attaching the handle, and to easily reuse the base body.  <P>SOLUTION: Both left/right-side sheet metals 51 are formed with through-holes 55 respectively. This casing includes a projecting handle body 70 inserted into the through-holes 55 from the side of the surface 51a of the side sheet metals 51 and formed with a recessed part 71 on its inner side, and a pullout-prevention member 80 detachably attached to the handle body 70 and preventing the pullout of the handle body 70, which is inserted into the through-holes 55, from the side of the back face 51b of the side sheet metals 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297592-A (JP)
Title: Filter device
Inventor: SHIMADA SATORU
IPC: B01D46/10
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter device that allows easy replacement of its filter.  <P>SOLUTION: The filter device 1 includes a case member 2 to which a filter 3 can detachably be attached, and press members 8, 9 rotatably attached to the case member 2 around their rotation axes. The press members 8, 9 are turnable between a locked position of the filter 3 and an unlocked position of the filter 3, and are deformable between the locked state of rotation and the unlocked state of rotation. The press members 8, 9 are put into the locked state of rotation at the locked position of the filter 3, and made turnable from the locked position of the filter 3 to the unlocked position of the filter 3 by changing the locked state of rotation to the unlocked state of rotation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298707-A (JP)
Title: Particle processing method
Inventor: SAKAMOTO HIROSHI
IPC: A61K47/02
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and safe processing method for preparing stable and long-time durable particles from a chemically-unstable substance in an acidic range and a tablet manufactured by the method.  <P>SOLUTION: The particle processing method is conducted by continuously stabilizing and granulating the unstable substance to an acid in an aqueous alkaline system. The tablet that can be absorbed in the intestines without losing its effect in a stomach is manufactured by forming an intermediate layer on the surface of the particles granulated by the particle processing method and then performing an enteric coating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298259-A (JP)
Title: Vehicle body side part structure
Inventor: HASUIKE TOSHIO
IPC: B62D25/04
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body side part structure capable of transmitting the load input to a door upon side collision to a vehicle body in a short time by preventing substantial idle traveling of the door.  <P>SOLUTION: The vehicle body side part structure 1 is constituted by narrowing a clearance between a front door outer panel 31 at a front door rear end part 34 and a front door inner panel 32 as compared with conventional and filling a space between the front door rear end part 34 and a pillar outer side surface 221b by a front door impact transmission material 5. Thereby, at the side surface collision, the substantial idle traveling caused by an internal space between the front door outer panel 31 and the front door inner panel 32 does not occur, and the impact load is transmitted to a B pillar 22 through the front door transmission material 5 at an early stage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303369-A (JP)
Title: Power supply circuit
Inventor: OKA TAKUYA
IPC: G05F1/00
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit which delays the timing at which a second power supply section begins to output a second power supply voltage to a section being supplied with power behind the timing at which a first power supply section begins to output a first power supply voltage to a section being supplied with power without requiring control by means of a microcomputer.  <P>SOLUTION: If a timing control voltage V1b generated from a first power supply section 2 is lower than a predetermined voltage at rising edge of power supply voltage, the first power supply voltage V1 has not yet risen fully and a timing control section 5 controls a transistor Q1 so that a second power supply voltage V2 is not output from a second power supply section 3. If the timing control voltage V1b is higher than a predetermined voltage, the first power supply voltage V1 has risen fully and the timing control section 5 controls the transistor Q1 so that the second power supply voltage V2 is output from the second power supply section 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299801-A (JP)
Title: Disassembling method of slidable constant velocity universal joint
Inventor: ITAGAKI TAKU
IPC: F16D3/205
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deformation and damage of a nonslip mechanism arranged in an opening end part of an outer ring, when disassembling by extracting a shaft from a tripod.  <P>SOLUTION: When extracting the shaft 40 from the tripod 20 for disassembling a tripod type constant velocity universal joint for arranging a nonslip mechanism 17 of inside joint members 20 and 30 in an opening end part of an outside joint member 10, an extracting tool 50 is fitted in the shaft 40, and is extracted by making he inside joint members 20 and 30 interfere with the extracting tool 50 before the nonslip mechanism 17 interferes with a roller 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005824-A (JP)
Title: Inkjet recording apparatus and inkjet recording method
Inventor: MARU AKIKO
IPC: B41J2/01
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce deterioration in the quality of an image such as unevenness of concentration when a recording is performed by using a recording head equipped with two discharge-opening rows for discharging a prescribed achromatic color ink such as gray ink.  <P>SOLUTION: The recording head for discharging the prescribed achromatic color ink and a prescribed chromatic color ink is characterized in that the interval of two rows of the discharge-opening rows for delivering the prescribed achromatic color ink is larger than the interval of two rows of the discharge-opening rows for discharging the prescribed chromatic color ink.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006158-A (JP)
Title: Railroad crossing obstacle detector
Inventor: AKIYAMA HIDEAKI
IPC: B61L29/00
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic relay having high fail-safe performance capable of clearly discriminating the input signal "nonexistence" from circuit failure.  <P>SOLUTION: Transceivers 21 and 22 transmits a radio wave to preset detection areas K1 and K2 in a railroad crossing, and receives reflected waves R1-R4 of reflecting transmission waves T1-T4 by the radio wave by an object 10 existing in the detection areas K1 and K2, An arithmetic processing part 5 prestores background data of the detection areas K1 and K2 in a nonexistent state of the object 10, and generates received data based on a received signal S2 of the reflected waves R1-R4 supplied from the transceivers 21 and 22, and generates a detection signal of the object 10 by comparing the received data with the background data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009919-A (JP)
Title: Earth leakage breaker
Inventor: MATSUMOTO YUKINA
IPC: H01H83/02
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry out the electric connection of an earth leakage detecting circuit and a primary conductor penetrating a zero-phase current transformer, to reduce the number of parts for connection and assembling man-hours for electric connection, and to easily carry out assembling.  <P>SOLUTION: In an earth leakage breaker having as an essential constituent a cabinet 10 composed of an insulating base 11 and an insulating cover 12 formed of a synthetic resin material, the primary conductors 21R, 21S, 21T which are built in the cabinet, and opened and closed by a contact and in which the main circuit current flows, the zero-phase current transformer 22 which the primary conductors penetrate and detects a leakage current of the load side main circuit cable path to form an output signal, the earth leakage detecting circuit to input the output signal from the zero-phase current transformer and detect the earth leakage of the load side main circuit cable path, and an open/close mechanism 300 to open and close the main circuit contact responding to an output of the earth leakage detecting circuit, and power supply terminals 24R, 24S, 24T to contact with the primary conductors and to take in the operation power supply of the earth leakage detecting circuit are mounted on an insulating member of the essential constituents.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010373-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: IDE TETSUYA
IPC: H01L29/786
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element effectively preventing deformation and occurrence of unevenness of a semiconductor layer without thickening an insulation film, and its manufacturing method.  <P>SOLUTION: A semiconductor device is characterized by that it comprises an island semiconductor layer formed on a substrate and having a first impurity region and a second impurity region at a predetermined interval, a gate insulation film formed on the island semiconductor layer, and a gate electrode formed on a region of the gate insulation film corresponding to a region between the first and second impurity regions, and the island semiconductor layer has a low concentration impurity region along a circumference of a semiconductor film constituting the island semiconductor layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007969-A (JP)
Title: Heating cooker
Inventor: KAWADA KOHEI
IPC: F24C15/10
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a heating cooker, improving assembling efficiency and fastness of a front frame part and a side frame part.  <P>SOLUTION: In a side frame and a front frame, an engagement piece provided on the side frame at the back of an inclined part provided on the front frame part is fixed to position above the lower end of the inclined part, so that the front frame part and the side frame part are fixed by the engagement piece to prevent the front frame part from hanging down in front. Thus, the assembling efficiency and toughness of the heating cooker can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT