baber/WOPTO huggingface dataset:
Patent JP-2006141095-A (JP)
Title: Device for controlling drive of permanent magnet type synchronous motor
Inventor: IEOKA SHIYOUICHI
IPC: H02P23/07
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform proper weakish field control, in a device which controls the drive of a permanent magnet type synchronous motor.  <P>SOLUTION: A drive control system drives a PM motor 2, making use of the difference between a current command generated on the basis of a torque command and a detected motor current value. A maximum output voltage computer 21 gets a maximum voltage value VmMax that can be applied to the PM motor 2 on the basis of the output voltage of a power source 2. A motor voltage computer 22 gets a motor voltage value Vm to be applied to the PM motor 2. A weakish field current computer 23 computes a weakish current value idf* on the basis of the difference between the maximum voltage value VmMax and the motor voltage value Vm. The above drive control system controls the drive of the PM motor 2 while correcting the current command with the weakish current value idf*.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144284-A (JP)
Title: Rope fastener
Inventor: AZUMA YASUO
IPC: A01M29/30
Filed: 2004-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rope fastener easy in fastening to a column.  <P>SOLUTION: An inlet part 4 and an outlet part 5 are opened on a side surface on one diameter direction in the vicinity of an upper end part of a column material 3 fitted to a crown part 21 of a column body 2. An inlet side cutout part 41 and an outlet side cutout part 51 opening longitudinally long and formed by cutting out the edge side of an opening recessed part 6 in an inner end side base end part, are arranged in the inlet part 4 and the outlet part 5. A first locking column 71 and a second locking column 72 erected at an interval of a substantially rope diameter in the longitudinal direction of the column material 3, and a rope passage formed around both locking columns 71 and 72 and communicating with the inlet part 4 and the outlet part 5, are arranged in the opening recessed part 6 formed by opening in the sideways direction on a side surface of the column material 3. An inlet side cutout part 41, a locking interval part between the first locking column 71 and the second locking column 72, and an outlet side cutout part 51, are mutually deviated in the longitudinal direction of the column material 3 in a surface including the inlet part 4 and the outlet part 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144307-A (JP)
Title: Method of manufacturing building unit
Inventor: TANAKA NAOTO
IPC: E04B1/348
Filed: 2004-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To produce a large building unit, while using a production line existing facility.  <P>SOLUTION: This manufacturing method of a building unit 10 produces a plurality of building units 10 while carrying the building units in order on the production line 100; and manufactures the large building unit 20 by joining the mutual building units 10 adjacent on the production line 100 before delivery from the production line 100.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006148541-A (JP)
Title: Navigation device and program
Inventor: TAKASHIMA YOJIRO
IPC: G08G1/0969
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To set the brightness of image display and the volume of a sound output in a navigation device on the basis of occupant characteristics and a physical environment in a car compartment.  <P>SOLUTION: Personal characteristic data of occupant eyesight, sex and age recorded in a storage medium is acquired (step 120), brightness data in the car cabin is acquired (step 130), sound noise amount data in the car cabin is acquired (step 140), setting is performed so as to display an image with resultant brightness obtained by multiplying reference luminance that becomes higher as lightness shown by the acquired brightness data becomes higher by a coefficient that becomes larger as visual capability shown by the acquired personal characteristic data tends to deteriorate, and setting is performed so as to output sound with resultant volume obtained by multiplying reference volume that becomes larger as a sound noise amount shown by the acquired sound noise amount data is larger by a coefficient that becomes larger as auditory capability shown by the acquired personal characteristic data tends to deteriorate (step 150).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006145925-A (JP)
Title: Image forming apparatus
Inventor: OGAWA TAKEHIRO
IPC: G03G21/00
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of image formation processing of an image forming apparatus.  <P>SOLUTION: The image forming apparatus 110 is equipped with a recording paper storage section 500 which stores recording paper 501. The image forming apparatus 110 is equipped with a wireless tag readout section 110 which reads out ID data of an RFID tag 400 in the recording paper 501 through wireless communication. The image forming apparatus 110 is equipped with a recording paper quantity judgment section 207 which judges the number of sheets of the recording paper 501 stored in the recording paper storage section 500 according to the ID data that the wireless tag readout section 116 reads out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005172817-A (JP)
Title: Throttle position sensor
Inventor: SHAO LIANG
IPC: G01M99/00
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throttle position sensor which secures an error output from the throttle position sensor, and to supervise the contact resistance between a contactor and and a resistance part, using an electric circuit.  <P>SOLUTION: In the throttle position sensor in the throttle device having a movable throttle element, the resistance part 12 consisting of the sensor includes a first edge part 14, and a second edge part 16. The first edge part 14 is connected electrically to a first electric potential, and the second edge part is connected electrically to a second electric potential, having a different electric potential to the first electric potential. The contactor 20 which has an electric conductivity and slides with contacting to the resistance part 12 is prepared . According to the position of the movable throttle element, the position of the contactor 20 to the resistance part 12 changes proportionally; one of the contactor or the resistance part is combined to the movable throttle element so as to change the output voltage of the contactor 20, corresponding to the position of the movable throttle element. Further, a circuit which finds the contact resistance between the contactor and the resistance part is prepared.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006148791-A (JP)
Title: Imaging device
Inventor: OGASAWARA TSUTOMU
IPC: H04N5/374
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device which discriminates color of an imaging object, does not carry out shading compensation in a scene in which shading is not conspicuous, or can suppress increase of noise by lowering correction gain.  <P>SOLUTION: The device discriminates that degree for carrying out luminance shading correction, is changed, or the correction is executed/not executed by color of each pixel of a photographed image, or each region divided the image into a plurality of regions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006143140-A (JP)
Title: Vehicular rectifier
Inventor: SUMIYA KEIJI
IPC: B62D37/02
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular rectifier capable of compatibly increasing the down-force and decreasing the air resistance by effectively combining a plurality of rectifying means.  <P>SOLUTION: A slot deflector 30 is protruded in the vicinity of a slot 28 formed in a lower side 22A of a second wing 22 between a rear end 20C of a main wing 20 and the slot. The shape of the slot deflector 30 in side view of a vehicle body is determined so as to forcibly separate the air flow passing through the slot 28 from the forward side of the vehicle body to the backward side of the vehicle body from the lower side 22A of the second wing 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005183375-A (JP)
Title: Fuel cell
Inventor: ONO TAKASHI
IPC: H01M8/06
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact fuel cell facilitated in heat self support by reducing a distance between cell stacks to intensively arrange cells.  <P>SOLUTION: Cell stack bulk materials formed by arranging a plurality of rows of cell stacks 60a, 60b, 60c and 60d, which are respectively formed by arranging a plurality of solid electrolyte type fuel cells in a line with the predetermined interval, a gas manifold 58 provided with the cell stack bulk materials, a reformer 78 provided over the cell stacks 60a, 60b, 60c and 60d, and a reformed gas supplying tube for connecting the reformer 78 to the gas manifold 58 are provided inside a housing 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006149261-A (JP)
Title: Method for seasoning brown alga
Inventor: SUGANO KOICHI
IPC: A23L17/60
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for seasoning brown alga by which seaweed such as brown algae in particular maintains original green color (in color development) or restore the color to prevent deterioration in its color when seasoned in an acidic environment, and having mild flavor suppressed in acidic taste.  <P>SOLUTION: The method for producing seasoning brown algae comprises soaking brown algae in acidic seasoning solution containing thiamine dilaurylsulfate and/or thiamine dicetylsulfate: wherein the concentration of the thiamine dilaurylsulfate and/or thiamine dicetylsulfate in the acidic seasoning liquid are/is 10 ppm-5,000 ppm. The seasoned product of the brawn algae is obtained by the seasoning method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006155750-A (JP)
Title: Semiconductor memory device
Inventor: NISHIHARA TOSHIYUKI
IPC: H01L21/8247
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of accelerating a reading speed.  <P>SOLUTION: A memory unit 110 is configured by including an amplifier circuit 115 in addition to a cel string constituted of stacked type memory cell transistors C10 to C115, and selection transistors 112, 113, and 114, the gate electrode of the amplifier transistor 115 is connected to one end (node ND 11) of the cell string, and the amplifier circuit 115 drives a bit line BL 11 by reflecting the penetrating current of the cell string 111.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162698-A (JP)
Title: Image forming apparatus and its control method
Inventor: TAKADA TSUTOMU
IPC: G03G15/00
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To form excellent images by firstly correcting color shift on the basis of shift amount information indicating a shift amount to an exposure scanning direction on an image carrier of each image forming part, thereafter, performing half tone processing, and suppressing occurrence of moire due to color shift correction.  <P>SOLUTION: An image forming engine includes shift amount storing parts 403C, M, Y and K for storing actual shift amounts to scanning directions made ideal in the image carriers 51-C, M, Y and K in each image forming part. An image forming apparatus calculates a color shift correction amount at each color component on the basis of the color shift amount, converts a coordinate in reading image data from bit map memories 406C, M, Y and K on the basis of the calculated color shift correction amount so as to correct the color shift, thereafter, corrects gradation, and performs the half tone processing on data after gradation correction with half tone processing parts 409C, M, Y and K.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005174332-A (JP)
Title: Method and apparatus for managing markup-language-based data, and recording medium
Inventor: SHIN HYO-SEOP
IPC: G06F40/143
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for managing markup-language-based data, and a recording medium that allow efficient storage, deletion, updating or retrieval of digital data.  <P>SOLUTION: To allow efficient management, digital data expressed in a markup language are fragmented, and each fragment is managed in a relational table. An index structure based on the fragment is provided to allow the fragmented digital data to be efficiently accessible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006160650-A (JP)
Title: Anti-aging cosmetic
Inventor: YAMAWAKI YUKIO
IPC: A61Q19/00
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-aging cosmetic having excellent stability of the cosmetic, exhibiting sufficient anti-aging effects and having slight irritation.  <P>SOLUTION: The anti-aging cosmetic is characterized as comprising a multi-chain and multi-hydrophilic group type compound having ≥2 long-chain hydrophobic groups and ≥2 hydrophilic groups in the molecule, respectively and an anti-aging ingredient.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159676-A (JP)
Title: Liquid weight measuring method and liquid injection method
Inventor: INOUE TOMOYUKI
IPC: B41J2/175
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for weighing the remaining quantity of an ink which can accurately sense the remaining quantities of inks without causing cost increases and device expansion and complication in an inkjet recording device with which an ink cartridge is integrated.  <P>SOLUTION: A liquid storage means can store a plurality of recording liquid to be supplied to liquid jet recording heads in isolated storage chambers, and a means for sensing the weight balance of the liquid storage means is used. The remaining quantities of inks are determined from values by which the weight ratios of the recording liquid for the isolated storage chambers on the basis of the weight balance sensed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005171386-A (JP)
Title: Method of cleaning semiconductor device fabrication apparatus
Inventor: HA IN-SU
IPC: C23G1/00
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cleaning a semiconductor device fabrication apparatus comprising removing a metal oxide layer generated when a conductive layer is formed on a semiconductor substrate formed with the metal oxide layer every time when the conductive layer is formed.  <P>SOLUTION: The method for cleaning the semiconductor device fabrication apparatus includes the steps of; forming the conductive layer on the semiconductor substrate formed with the metal oxide layer using source gases containing conductive atoms within the semiconductor device fabrication apparatus; transferring the semiconductor substrate to the outside of the semiconductor device fabrication apparatus, and removing the one or more byproducts generated by the reaction of the source gases and the metal oxide layer in the absent state of the semiconductor substrate. The step of removing the byproducts is performed every time the step of forming the conductive layer is performed. As a result, the by-products generated when the conductive layer is formed on the semiconductor substrate formed with the metal oxide layer can be removed every time the conductive layer is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006161751-A (JP)
Title: Starter
Inventor: WAKAHARA YASUYUKI
IPC: F02N11/00
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To maintain stable clutch function and bearing action by preventing intrusion of iron powder into a clutch 22 or a bearing part or the like lubricated by engine oil.  <P>SOLUTION: A starter includes a drive gear 6 transmitting rotation force of a motor via a clutch 22, and the drive gear 6 is always meshed with a crank gear 8 provided on a crank shaft of an engine. A magnet 32 is arranged in proximity of the clutch 22 requiring lubrication. The magnet 32 is, in an embodiment, attached to a reduction gear 21 arranged near the clutch and a flange part 16a of a front housing 16. The magnet 32 attracts and accumulates iron powder entering an inside. Consequently, iron powder is prevented from entering the inside of parts requiring lubrication such as the clutch 22 and bearing part and stable clutch function and bearing operation can be maintained for a long period of time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158802-A (JP)
Title: Rice cooker
Inventor: SUZUKI TOSHIAKI
IPC: A47J27/00
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To evenly and tastefully cook rice, to keep the cooked rice warm as it remains close almost fresh, and to preserve the cooked rice to be tasteful.  <P>SOLUTION: An external pan 2 is provided while keeping a space section 3 on the outside of an internal pan 1, and the upper end section 4a of the internal pan 1 is combined and integrated with the upper end section 5b of the external pan 2 to constitute an internal pan unit 6. At the same time, a communicating section 7 which communicates with the inside of the internal pan 1 and the space section 3 is provided on the bottom section of the internal pan 1. In addition, the rice cooker is equipped with a water feeding means 17 which feeds water in the space section 3 when a lid unit 12 is closed by inserting the internal pan unit 6 in a main body 9, and a compressed air feeding means 18 which feeds compressed air. A heating means 10, the water feeding means 17 and the compressed air feeding means 18 are properly controlled by a control section 11 in response to a series of processes of rice cooking and heat-keeping.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006170456-A (JP)
Title: Natural heat utilizing system
Inventor: SATO HIROYASU
IPC: F24F3/00
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a natural heat utilizing system capable of improving cooling and/or heating efficiency by cooling or heating the outside air by rationally performing heat exchange.  <P>SOLUTION: This natural heat utilizing system has a general service water tank 11, a duct 18A mounted in the general service water tank 11, and a heat exchange functional portion 13 exchanging the heat with the general service water Wb in the general service water tank 11 by allowing the outside air OA to pass through the duct 18A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080475-A (JP)
Title: Light emitting diode with improved emission efficiency
Inventor: SHIN HYOUN SOO
IPC: H01L33/32
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode with improved emission efficiency.  <P>SOLUTION: The light emitting diode comprises a sapphire substrate, n<SP>-</SP>semiconductor layer grown on the sapphire substrate, active layer grown on the most region of the n<SP>-</SP>semiconductor layer, p<SP>-</SP>semiconductor layer grown on the active layer, p<SP>-</SP>electrode formed on the p<SP>-</SP>semiconductor layer, high-reflectivity material layer containing Cu and Si which is vapor deposited on a remaining region of the n<SP>-</SP>semiconductor layer, and n<SP>-</SP>electrode formed on the high-reflectivity material layer. Since the high-reflectivity material layer is formed between the n<SP>-</SP>electrode and a part of the region of n<SP>-</SP>semiconductor layer below it, a reaching light is reflected to the substrate side, improving emission efficiency of the light emitting diode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006170775-A (JP)
Title: Method of measuring refractive index and its measuring device
Inventor: OKIDAKA KAORU
IPC: G01M11/02
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring and evaluating a refractive index, which is one of optical performances of the lens optical elements of a plastic optical lens used for a single-lens camera, a compact camera, a digital camera or the like, or a plastic scan lens (toric optical lens) of an optical scanning device used for an image forming device such as a laser beam printer or a digital copying machine.  <P>SOLUTION: In the method and device for measuring the refractive index, a slit plate having a small circular or rectangular hole is inserted between a collimator lens and a V block prism to reduce the parallel luminous flux diameter of monochromatic light, the light is radiated to a test piece attached onto the V block prism, and the deflection angle of refracted light according to the refractive index difference between the V block prism and the test piece is detected by a telemeter. Thus, the refractive index distribution of a detail of the test piece attached onto the V block prism is calculated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179630-A (JP)
Title: Multilayer reflector and euv exposure device
Inventor: KOMIYA TAKEHARU
IPC: G21K1/06
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer reflector capable of removing a multilayer film without carrying out regrinding processing of the substrate reflective surface along with little surface roughness of a multilayer film without causing problems for image formation performance.  <P>SOLUTION: A base film 2 of copper of thickness 20 nm is formed on a substrate 1 made from quartz, and furthermore a multilayer reflection film 3 is formed thereon with a periodic length 7 nm, and periodicity paired 50-layer Mo (Molybdenum)/Si (Silicon). At this time, the roughness (interface roughness) of the base film is about 0.5 nm (RMS) or less so that the scattering loss may be not derived from reflecting the roughness on the surface of the multilayer reflection film 3. Further, the removal of the multilayer reflection film 3 is performed by immersing the reflector in solvent, such as nitric acid. By the immersion in the solvent, the dissolution of the base film 2 advances mainly from the peripheral reflective surface etc. whose cross section is exposed so that the multilayer reflection film 3 may be exfoliated eventually. For this reason, the formation of a new multilayer is promptly made possible without generating the change of the reflective surface shape by polishing etc. in the substrate 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006178301-A (JP)
Title: Liquid crystal display device and method of fabricating the same
Inventor: HASEGAWA MAKOTO
IPC: G02F1/1333
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device with excellent display quality by strictly controlling a gap between substrates (a cell gap) at a low cost.  <P>SOLUTION: Two sheets of mutually opposing substrates are adhered to each other by using an inorganic insulator film as a spacer member to control cell thickness, and arranging wall shaped spacers composed of the inorganic insulator film so as to catch both sides of a sealing material 150 (an adhesive) to stick the two sheets of mutually opposing substrates to each other in the gap.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006180349-A (JP)
Title: Phase locked loop circuit and semiconductor integrated circuit
Inventor: HAMAGUCHI MUTSUMI
IPC: H03L7/08
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase locked loop circuit and a semiconductor integrated circuit of low power consumption capable of accurately determining an operation state.  <P>SOLUTION: An operation state determination part 6 determines whether or not a PLL frequency synthesizer is in a desired operation state based on whether or not a control voltage outputted from a loop filter 3 is within a prescribed voltage range. A current control circuit 51 executes control so as to reduce the drive current of a feedback frequency divider circuit 5 within the range that the PLL frequency synthesizer maintains the desired operation state on the basis of determination signals from a determination circuit 13. Thus, the operation state of the PLL frequency synthesizer is accurately determined. Also, it becomes possible to detect the malfunction of the feedback frequency divider circuit 5 as well. Further, by providing the current control circuit 51, the power consumption of the PLL frequency synthesizer is lowered.  <P>COPYRIGHT: (C)2006,JPO&NCIPI