baber/WOPTO huggingface dataset:
Patent JP-2006131439-A (JP)
Title: Boron-doped diamond and method for evaluating its electric resistance
Inventor: SAWAMURA AKIYOSHI
IPC: C01B31/06
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means to measure electric resistance without attaching an electrode by resolving the problems such that the electric resistance changes and a factor influencing the electric resistance is unknown even if boron concentration is constant in a boron-doped diamond, and a diamond surface is scratched and the electric resistance cannot be measured because ohmic contact cannot be formed in a 4 terminals method or the like where measurement is performed with the electrode attached on the diamond surface, and so on.  <P>SOLUTION: A diamond is grown by a plasma CVD method where hydrogen is a carrier gas and where a raw material contains a hydrocarbon and boron. The diamond where boron concentration is higher than 6,000 ppm and hydrogen concentration is 20,000 ppm or less has an impurity level relating to boron at the position of 2 eV from a valence electron band. As the impurity level is at the position of 2 eV, electric conductivity becomes high. The electric conductivity can be increased much more by suppressing hydrogen inclusion as little as possible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132815-A (JP)
Title: Air conditioner
Inventor: TAKEUCHI MAMORU
IPC: F24F11/02
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize and reduce the costs of component parts of a power supply for the indoor unit in an air conditioner.  <P>SOLUTION: The air conditioner includes an AC/DC converter 40 that is connected with an AC power supply to output AC inputs as a DC12V output 31 and a DC5V output 32, a remote control transmitting/receiving device 16 connected to the output 31, and a control part 40 for controlling various loads of the load of a two-way valve coil 17 for dehumidifying or the like and a load connected to the output 31. When a signal sent by a remote controller is received by the remote-control transmitting/receiving device 16 of the indoor unit, the two-way valve coil 17 for dehumidifying is stopped. When the remote-control transmitting/receiving device 16 stops the transmitting/receiving, the energization of the two-way valve coil 17 is performed again. Such control can reduce the output power capacity, and can miniaturize the component parts. Thus, space and cost can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006136101-A (JP)
Title: Power controller, electric vehicle and battery control unit
Inventor: NAKANISHI TOSHIAKI
IPC: H02J7/02
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To surely protect a secondary battery, prevent degradation and reduction in lifetime, and use the capacity of the secondary battery to the utmost.  <P>SOLUTION: A voltage Vn of each block in a battery group 7 is measured by a voltage measuring section 200. A current In is measured by a current measuring circuit 201 at the same timing. A counter 206 counts the number of times in which actual load power Pn acquired from the product of the voltage and the current of each block by a power calculating section 203 exceeds allowable power values Pcn, Pdn calculated by an allowable power calculating section 205. If a count value is a defined value or larger, a determination section 207 outputs a contactor opening request signal Copen, a contactor is in a state to be opened, and the battery group is protected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305121-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and interesting game machine by combining start ports to be the origin of the generation condition of a special game state in any machine kind, relating them to each other and controlling them by a special form.  <P>SOLUTION: Drawing display is executed at the variable display device 330 in the case that a game ball enters a specified start port 21a, and a right to operate the big winning device 160 is held by a prescribed number of units corresponding to the other start ports 21b and 21c respectively. Also, one of the variable winning device 150 and the big winning device 160 is operated corresponding to the result of the drawing display. When the variable winning device 150 is operated in this case, the special game state is generated, and the special game state is repeatedly executed on condition that the game ball enters the special winning area 155 of the variable winning device 150 during the special game state and the operation of the variable winning device 150 is selected again corresponding to the result of the drawing display executed on the basis of the entry.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006131761-A (JP)
Title: Conductive grease composition and rolling device
Inventor: DENPO KOUTETSU
IPC: C10M105/18
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive grease composition which exhibits excellent conductivity and hardly causes oil separation even at high temperatures, and hardly leaks when used for a rolling device such as a rolling bearing.  <P>SOLUTION: The conductive grease composition G comprises a base oil mainly composed of at least either one of a mineral oil and a synthetic oil, and a thickening agent containing graphite.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132693-A (JP)
Title: Mechanical type pipe joint
Inventor: OKAZAKI YOSHIRO
IPC: F16L21/06
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical type pipe joint of high reliability, capable of surely preventing occurrence of accidents such as slipping-off of a pipe and water leakage after execution of work.  <P>SOLUTION: This mechanical type pipe joint has a joint main body 1 having a socket portion 5 to which one end portion of a pipe P is inserted, a circular clamp 2 having an expandable and contractible diameter, connected with an outer end portion in the pipe shaft direction, of the socket portion of the joint main body relatively rotatably in a retained state, and externally fitted to the pipe, and a tightening bolt 14 mounted on the clamp for contracting the diameter of the clamp. A circular lock ring storage recessed groove 13 having a taper face 12 narrowed outward in the pipe shaft direction, is formed on an inner periphery of a projecting end portion 22 of the clamp 2 projecting outward from the outer end portion in the pipe shaft direction of the socket portion 5, and an expandable and contractible lock ring 4 having a bite tooth 4a on its inner periphery, is stored in the recessed groove. The diameter of the lock ring 4 is contracted, and the bite tooth 4a is allowed to bite an outer periphery of the pipe P inserted into the socket portion 5, by tightening the tightening bolt 14, and contracting the diameter of the clamp 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135162-A (JP)
Title: Spraying method and apparatus thereof
Inventor: SASAKI YOSHIHARU
IPC: G03F7/40
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly spray a treatment solution such as an etching solution or a developing solution etc. onto a material-to-be-treated working as an object of the treatment.  <P>SOLUTION: When the distance between adjacent etching nozzles 3 among adjacent header pipe 1a-1g is denoted by P3, the distance between the position of the oscillation center of the etching nozzle 3 and a printed wiring board 2 to be etched is denoted by L3, and the maximum oscillation angle is denoted by θ3; the maximum oscillation angle θ3 is adjusted so that the expression: (P3/2)/L3<tanθ3 is satisfied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005147653-A (JP)
Title: Cooking plate for food oven
Inventor: FRANZOLIN ENRICO
IPC: F24C15/16
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking plate for a food oven having a more enhanced heat conduction capacity than a known cooking plate.  <P>SOLUTION: This cooking plate 10 for the foods oven is provided with a plurality of projections 13 for enhancing the heat exchange by the heat conduction on a surface 11 which exists in the lower side of an upper retaining surface 12 retaining foods to be cooked, the projections 13 are composed of a plurality of rivets 14 extending in the axial direction of an axis approximately orthogonally to the upper part retaining surface 12, and the rivet 14 has a truncated cone shape and is tapered downward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006137849-A (JP)
Title: Olefin polymer composition powder and modified olefin polymer obtained therefrom
Inventor: NAKAJIMA HIROYOSHI
IPC: C08F255/00
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide olefin polymer composition powder good in powdery property, and to provide a modified olefin polymer obtained therefrom.  <P>SOLUTION: The olefin polymer composition powder comprises 100 pts.wt. of olefin polymer powder (A), 0.1-20 pt(s).wt. of an ethylenically unsaturated bond-containing monomer (B), 0.1-20 pt(s).wt. of an organic peroxide (C) and 0.1-20 pt(s).wt. of organic porous powder (D). The modified olefin polymer is obtained by melt-kneading the olefin polymer composition powder. A method for producing the modified olefin polymer is also provided as mentioned above.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006140059-A (JP)
Title: Production method for organic electroluminescent element, and organic electroluminescent element
Inventor: YAMAZAKI KAZUKI
IPC: C23C14/12
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for an organic electroluminescent element high in quality with reduced unevenness of performance.  <P>SOLUTION: A production method for an organic layer of an organic electroluminescent element having at least one organic layer between a pair of electrodes comprises the steps of: degassing a deposition material including at least one metal complex having a tridentate or higher ligand; and depositing the deposition material by heating after the degassing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006146976-A (JP)
Title: Recording/reproducing system, error correction device, and recording/reproducing method
Inventor: YASUNAGA HIROAKI
IPC: G11B20/12
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system suited to recording/reproducing of AV stream data.  <P>SOLUTION: An error correction device is interposed between a recording/reproducing device and a host device by using an HDD having an error correction function. When AV stream data from the host device is recorded, the error correction device generates a second data block as an error correction block format for adding an error correction code to the first data block of AV data in a columnar direction, and adding an error detection code in a row direction (sector unit). The second data block is recorded in a medium at a third data block after an error correction code is added thereto by the recording/reproducing device. During reproduction, the error of the third data block is corrected by the recording/reproducing device, the second data block is transferred to the error correction device, error correction is performed from the second data block to obtain a first data block, and the first data block is transferred to the host device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144561-A (JP)
Title: Pump device
Inventor: NOZAKI TAKEAKI
IPC: F04B9/02
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a pump device having a movable swash plate and a transmission gear arranged on a pump shaft opposingly as much as possible.  <P>SOLUTION: This pump device is provided with the pump shaft, a hydraulic pump main body rotated and driven by the pump shaft, the movable swash plate capable of swinging around an operation axial line crossing the pump shaft orthogonally and adjusting amount of absorbed and discharged oil of the hydraulic pump main body, the transmission gear supported on the pump shaft so as to prevent its relative rotation and arranged to oppose to the movable swash plate, a driven member driven by the transmission gear so as to operate, and a pump case supporting the pump shaft and storing the hydraulic pump main body, the movable swash plate, the transmission gear, and the driven member. The transmission gear is provided with a recessed part corresponding to locus of swing of the movable swash plate on a face opposing to the movable swash plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147658-A (JP)
Title: Power module
Inventor: TOKAWA KOJI
IPC: H01L25/18
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve the heat dissipation property of a power module mounted with a plurality of semiconductor chips, and to reduce the cost of the power module.  <P>SOLUTION: An electric wiring board mounted with the semiconductor chips is dropped in a concave portion formed in a heat sink, and the semiconductor chips and the electric wiring board are buried in a high thermal conductivity resin filling up the concave portion. Due to this structure, the heat generated from the semiconductor chips is transmitted to the heat sink via the high thermal conductivity resin and then is efficiently radiated. Furthermore, no adhesive is required to bond the electric wiring board and the heat sink due to the curing action of the high thermal conductivity resin, and at the same time, the heat dissipation property can be improved and a cost can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006153481-A (JP)
Title: Dynamic quantity sensor
Inventor: SHODA MITSUO
IPC: G01C19/56
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the sensitivity dispersion of a sensor by reducing the error rate of a beam part size.  <P>SOLUTION: An SOI structure 1 is sealed from the upper and lower directions by an upper glass substrate 2 and a lower glass substrate 3. The SOI structure 1 is constituted of a bonding layer 4, a beam part forming layer 5 and a movable weight forming layer 6. The bonding layer 4 and the movable weight formation layer 6 comprise a silicon crystal layer, and the beam part formation layer 5 comprises an oxide film insulating layer. A cone 61 and a frame part 62 are formed in the movable weight forming layer 6. A beam part 51 for supporting elastically the cone 61 is formed in the beam part forming layer 5. The beam part 51 is formed from the oxide film insulating layer, having Young's modulus lower than silicon, in this way. Consequently, the beam part 51 can be set thicker than in the case of forming from the oxide film, as compared with the case where the beam part 51 is formed from silicon. As a result, the error rate of the thickness of the beam part 51 can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006156091-A (JP)
Title: Electrode of cold-cathode tube and its manufacturing method
Inventor: O ROKUSAN
IPC: H01J61/067
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode of a cold-cathode tube having an integrally formed structure, capable of increasing a discharge area, and improving a production rate.  <P>SOLUTION: The manufacturing method of the electrode includes a process of forming a blended material blending metal powder and an adhesive, a process of forming an electrode blank by forming the blended material into a mold of an electrode, a process of forming an electrode by heating the electrode blank to a metal sintering temperature, and finally, a process of increasing strength of the electrode by a press working.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006156718-A (JP)
Title: Process for producing heat dissipation plate
Inventor: MIYAUCHI MICHIHIRO
IPC: H01L23/373
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an air layer from being generated or left on the interface of a kneaded matter and a metal plate because flatness of the kneaded matter before curing is not high on the plane touching the metal plate.  <P>SOLUTION: An insulating kneaded matter 1 is extended while being brought into line contact with a metal plate 2 and then laid in layer. Since an air layer can be prevented from being generated or left on the interface of the kneaded matter 1 and the metal plate 2, bonding strength is enhanced and heat from a heat generating electronic component can be transmitted efficiently through the kneaded matter 1 and dissipated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157566-A (JP)
Title: Image reading apparatus equipped with document feeder
Inventor: SETO MASASHIRO
IPC: H04N1/40
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein white foreign materials on the reading line of a platen glass is impossible to be detected.  <P>SOLUTION: The image reading apparatus comprises a document feeder for feeding and reading a manuscript, using a conveyance belt tightened between a pair of rollers, formed with a white band and a black band, and touched with a platen glass. Both of black and white materials adhered to the platen glass can be detected by reading the top surface of the driven conveyance belt with a fixed image reading means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157761-A (JP)
Title: Method and device for adjusting handwritten character
Inventor: TASAKA KAZUTAKA
IPC: H04N1/393
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a character image indicating a desired line width character from a character image indicative of a handwritten character.  <P>SOLUTION: In a line width adjusting part 81 achieved by a computer, a line width altered image acquiring part 84 acquires a line width altered image expanded in a character region in a character image indicative of a handwritten character, and a line width acquiring part 83 substantially acquires a character line width from a line width altered image. A line width alteration management part 82 gradually increases a degree of the expansion of the character image until the line width of the character becomes a desired one, while there are repeated the processing in the line width altered image acquiring part 84 and the processing in the line width acquiring part 83. It is hereby possible in the computer to acquire a character image indicative of a desired line width character from a character image indicative of a handwritten character.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006156887-A (JP)
Title: Wavelength conversion laser equipment
Inventor: TOJO KIMITADA
IPC: H01S5/14
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a semiconductor optical amplification element 1 from being damaged so as to improve its reliability and lifetime.  <P>SOLUTION: A second high harmonic light moves back to a semiconductor optical amplifier 1 due to reflection at an optical waveguide inside the wavelength conversion device 5, at a light-exiting side 5b, and at lenses 7 disposed in successive positions to the wavelength conversion device 5. The reverse-traveling light is reflected or absorbed by an optical device 6. The second high harmonic light reverse-traveling to the optical amplifier 1 is either not condensed at the light-exiting side of the semiconductor optical amplifier 1, or even if condensed, it does not have so strong a power density, as to damage the semiconductor optical amplifier 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159007-A (JP)
Title: Spray structure
Inventor: KANEKO TOSHIHIKO
IPC: B05B9/04
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray structure capable of preventing unintended spraying.  <P>SOLUTION: A nozzle 13 arranged in an expanded section 12 of a spray body 11 sprays a liquid agent in the spray body 11 upward when inclined laterally. A cap 14 surrounding the nozzle 13 is arranged on the spray body 11, and an operation hole 31 is formed in the outer peripheral wall 22 of the cap 14. A spraying button 41 is arranged in the cap 14, and a spraying nozzle section 42 of the spraying button 41 is engaged outside in the nozzle 13. A lid section 61 opening and closing the operation hole 31 is arranged on the cap 14, and the left end of the lid section 61 is supported on the cap 14 with the shaft section 62 in a freely rotatable way.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006160857-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: FUJITA HIROAKI
IPC: C09K19/30
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal composition satisfying a plurality of characteristics in characteristics such as a wide temperature range of a nematic phase, a small viscosity, suitable optical anisotropy, negatively large dielectric anisotropy or large resistivity.  <P>SOLUTION: The liquid crystal composition comprises at least two compounds selected from the group of compounds represented by formula (1) (wherein, R<SP>1</SP>is independently a 1-10C alkyl or a 2-10C alkenyl; R<SP>2</SP>is independently a 1-10C alkyl, a 2-10C alkenyl or a 1-9C alkoxy; Z<SP>1</SP>is independently a single bond, a C<SB>2</SB>H<SB>4</SB>, a CH<SB>2</SB>O or a CH=CH; ring A is independently a 1,4-cyclohexylene or a 1,4-phenylene; and n is independently 0 or 1) as a first component. The liquid crystal composition has negative dielectric anisotropy.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158619-A (JP)
Title: Mat base
Inventor: TERAMOTO MASAHARU
IPC: A47L23/22
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mat base used for a mat comprising the mat base having sheet members and frame members, and a mat body fitted on the mat base, which makes it possible to prevent damage to the mat base while preventing an increase in the weight of the mat base caused by increase of its size.  <P>SOLUTION: The mat base has a base part 211 having a specified length, and a flat plate part 212 integrally formed on one longitudinal side 211a of the base part 211. The flat plate part 212 is connected so as to face inward so that a plurality of frame members 21 are provided for forming a rectangular rim-like frame body 20, and that rectangular sheet members 23 are provided for fitting to the flat plate part 212 of the frame members 21 inside the frame body 20. The flat plate part 212 in the frame members 21 is formed so that a longitudinal end face 212g is displaced longitudinally in one direction with respect to a longitudinal end face 211g of the base part 211.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165334-A (JP)
Title: Bonding tool
Inventor: KOE NORIMITSU
IPC: H01L21/60
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bonding tool capable of preventing flatness of a face at the time of temperature rise from deteriorating even when the long side of a bonding head is longer and the temperature is high at the time of bonding.  <P>SOLUTION: The structure of the bonding tool is composed so that the T-shaped bar-like bonding head having the bottom face edge on a bonding face, and both sides of the bottom face is fixed so as to be parallel to a long flat plate-shaped metallic holder. The bottom face edge of the bonding head is clamped so as to be sandwiched between a retaining metal and the holder and fixed to the holder. Consequently, the flatness of the face can be maintained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI