baber/WOPTO huggingface dataset:
Patent JP-2006234473-A (JP)
Title: Shape comparison method
Inventor: HARA KOJI
IPC: G01B21/20
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape comparison method for a mold and a molding capable of comparing a molding face shape of the molding with a molding face shape of the mold for molding the molding, in the same coordinate system, and capable of obtaining a direction and a level of deviation in the molding face, using a molding face of the mold as a reference.  <P>SOLUTION: This method measures the molding face of the mold 1, a three-dimensional shape of a target 2 for the mold fixed onto the mold 1, and a coordinate position in a measuring coordinate system of the target 2 for the mold, measures the molding face of the molding 5 mounted on the mold 1, a three-dimensional shape of a target 6 for the molding fixed onto the molding 5, and a coordinate position in the measuring coordinate system of the target 6 for the molding, and aligns the measured three-dimensional shape of the molding face of the the mold 1 and the measured three-dimensional shape of the molding face of the the molding 5 on the same coordinate system, using the measured coordinate position of the target 2 for the mold and the measured coordinate position of the target 6 for the molding.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231354-A (JP)
Title: Method of manufacturing ultra thin-walled seamless metallic tube
Inventor: HAYASHI CHIHIRO
IPC: B21B19/08
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an ultra thin-walled seamless tube by which a hot manufactured seamless metallic tube is used as a tube stock and the manufacturable range on the thin-wall side of the metallic tube can be radically expanded by cold-working after performing hot elongation rolling of the tube stock.  <P>SOLUTION: The method of manufacturing the ultra thin-walled seamless metallic tube is characterized in that the seamless metallic tube manufactured by a hot manufacturing process is used as the tube stock, thickness is reduced by performing the elongation rolling after reheating and the thickness is further reduced by a cold-manufacturing process. When performing the elongation rolling, it is desirable to perform a expansion and elongation rolling by using a two-roll type or a three-roll type skew rolling mill and using a plug the diameter of which is larger than the outside diameter of the tube stock. By this method, the ultra thin-walled seamless tube having a thickness of approximately about 1.0 mm is easily manufactured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238590-A (JP)
Title: Geared motor
Inventor: TERAUCHI TAKASHI
IPC: F16H3/44
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a geared motor for inexpensively and easily acquiring an output performance that is contradictory, having a high torque and a high-speed rotation.  <P>SOLUTION: The geared motor 1 accommodates a gear unit 3 within a housing 4 of a motor section 2. The gear unit 3 transmits a rotational drive force of the motor section 2 to an output shaft 50 and is provided with a gearbox 20 for switching a rotational speed of the output shaft 50, in response to the rotational direction of the motor section 2 and for making the output shaft 50 rotate in a fixed direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275395-A (JP)
Title: Electrophotographic photoreceptor and image forming apparatus using the photoreceptor
Inventor: FUJIWARA HIROAKI
IPC: G03G5/14
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of preventing the occurrence of an image defect of an interference fringe pattern without performing treatment of surface-roughening or the like even when being used to an electrophotographic apparatus for image forming using coherent light such as semiconductor laser light and forming a satisfactory image and having high performance and satisfactory electric characteristics and to provide an image forming apparatus using the photoreceptor.  <P>SOLUTION: The electrophotographic photoreceptor has an under layer containing metal compound particles and a binder resin and a photosensitive layer on a conductive substrate, wherein the under layer has ≥0.05 μm average roughness (Ra), ≤150 μm average interval (RSm) of projecting and recessed parts and ≤15% both transmittance and diffuse reflectance at 780 nm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233930-A (JP)
Title: Starter
Inventor: KAJINO SADAYOSHI
IPC: F02N15/02
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive spring meshing system starter 1 adoptable, in an embodiment, to a vehicle equipped with an idling stop system by improving mashing performance of a pinion 5 with a ring gear 7.  <P>SOLUTION: When press in force acting on an end surface of the pinion 5 via a shift lever 27 after the pinion 5 moving in a direction opposite to a motor as one unit with a pinion shaft with accompanying operation of an electromagnetic switch 6 abuts on the ring gear 7 is defined as N and weight of a pinion moving body is defined as g, g/N is set to 6 or less. In this case, meshing life of the starter 1 becomes longer since press in force N to weight g of the pinion moving body becomes large to improve meshing performance of the pinion 5 with the ring gear 7 as compared with a starter of which g/N exceeds 6. Consequently, the starter 1 can be provided which is excellent in durability adoptable to, in an embodiment, the vehicle equipped with the idling stop system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238390-A (JP)
Title: Television receiver
Inventor: TOKUMARU HIROAKI
IPC: H04N5/44
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which does not cause a user to feel the reduction of luminance of a back light while an energy saving mode is selected, and enables power consumption thereof to be sufficiently reduced.  <P>SOLUTION: While a television receiver 1 operates in an energy saving mode and the luminance of a back light 12 is not a set lower limit value, every time input relating to channel switching is performed, the luminance of the back light 12 is reduced by a first amount. Furthermore, when reducing the luminance of the back light 12 by the first amount, a black solid video image is displayed on a liquid crystal panel 11 for a fixed time to make an impression on a viewing user of the dark video image, so that when the display of the black solid video image is finished and a video image of a program broadcasted on the switched channel is displayed on the liquid crystal panel 11, the user does not notice that the luminance of the back light 12 is reduced by the fixed amount.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241249-A (JP)
Title: Phosphor mixture and light-emitting device
Inventor: NAGATOMI AKIRA
IPC: C09K11/64
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor mixture realizing a light-emitting device which has a phosphor and a light-emitting element and emits light which is excellent in color-rendering property and shows little color shift caused by a flowing current etc.  <P>SOLUTION: The phosphor mixture is obtained by producing CaAlSiN<SB>3</SB>:Eu as a red phosphor and YAG:Ce as a yellow phosphor, measuring the emission spectra of these phosphors, obtaining the emission spectrum of an exciting light emitted by a light-emitting part, obtaining a relative mixing ratio of the phosphors which yields the correlation color temperature of the light-emitting device by simulation based on the emission spectra, weighing each phosphor based on the obtained relative mixing ratio and mixing the phosphors.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245974-A (JP)
Title: Information communication method and apparatus
Inventor: MURAI MASANORI
IPC: H04L12/70
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To simplify notification procedures by omitting manual input work by selectively or automatically designating a server even when changing the server of a destination to notify character string information.  <P>SOLUTION: A method of notifying a connection destination of arbitrary character string information by connecting to a connection destination domain in which a notification domain is added behind the character string information executes procedures of: accepting an input of the notification domain and storing it in a data storage region; reading the stored notification domain from the data storage region; arbitrarily or automatically selecting a notification domain to be used out of a plurality of stored notification domains; generating said connection destination domain by adding the selected notification domain behind the character string information; and connecting to the generated connection destination domain. It is characterized by performing the above procedure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240469-A (JP)
Title: Vehicular hub unit
Inventor: NAKAJIMA MASAO
IPC: F16C33/78
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular hub unit in which string-like foreign matters are hardly wound and wound string-like foreign matters can be cut or broken.  <P>SOLUTION: The vehicular hub unit comprises a hub wheel 25 for mounting wheels, a rolling bearing 20 to rotatably support the hub wheel 25 by a hub case 11, and a seal member to prevent ingress of foreign matters in the rolling bearing from the outside. The hub wheel 25 has a cutter part 49 protruded toward the hub case 11, and the cutter part 49 is located outside the seal member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240497-A (JP)
Title: Vehicular brake device
Inventor: KOBORI HIDETOSHI
IPC: F16D65/18
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular brake device to apply a parking brake provided on front wheels or rear wheels after applying the total wheel brakes which is capable of suppressing occurrence of pitching behavior of a vehicle when starting the application of the parking brake successive to the application of the total wheel brakes.  <P>SOLUTION: By operating pumps 15A, 15B before the hydraulic pressure of hydraulic source fluid passages 5A, 5B reaches a predetermined value while first normally-open solenoid valves 4A, 4B are closed, wheel brakes 6A, 6C for front wheels and wheel brakes 6B, 6D for rear wheels are applied. To obtain the parking-braked condition by operating the parking brake, the first normally-open solenoid valves 4A, 4B are closed, the pumps 15A, 15B are operated, and normally-open solenoid valves 78A, 78B are opened simultaneously with or after the closing of second normally-open solenoid valves 8B, 8D.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240108-A (JP)
Title: Inkjet recorder
Inventor: SUGIYAMA TOSHIRO
IPC: B41J2/01
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a recorder from being enlarged and the cost from being increased as much as possible even when a gap between a recording medium and a recording head is adjusted depending on the thickness of the recording medium and to record a high quality image by raising a wiping effect by adequately maintaining a vertical position of an ink ejection face of the recording head relative to a wiper blade for wiping the face without increasing the number of drive sources.  <P>SOLUTION: This inkjet recorder is equipped with a wiping means 50B and a capping means 50A for maintaining the ink ejection performance of the recording head 201, and a position displacement means for displacing the vertical positions of the wiping means 50B and the capping means 50A relative to the recording head 201. The position displacement means is driven by a drive source 61 used in common for a negative pressure generation source 50C connected to the capping means 50A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006244645-A (JP)
Title: Perpendicular magnetic recording medium and its manufacturing method
Inventor: KANEKO DAIKI
IPC: G11B5/667
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium having a backing layer capable of satisfying conditions of stability of a magnetic domain, control of magnetic anisotropy, low coercive force and the like which are necessary for the backing layer, enhancing recording and reproducing characteristics of the perpendicular magnetic recording medium and reducing noise.  <P>SOLUTION: In the perpendicular magnetic recording medium having the soft magnetic backing layer on the lower side of a perpendicular magnetic recording layer, the soft magnetic backing layer is formed by alternately laminating soft magnetic films and non-magnetic films, the soft magnetic backing layer has the soft magnetic films in the uppermost layer and the lowermost layer and the soft magnetic films and the non-magnetic films are manufactured by electroless plating.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254518-A (JP)
Title: Chopper device and control method for the same
Inventor: SAKURAI SHIGERU
IPC: H02M3/155
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bidirectional chopper device that uses an inductor of a simple constitution, and a control method for the chopper circuit.  <P>SOLUTION: In the chopper device that comprises first to fourth switching elements having reflux diodes and converts power in dual directions of a DC power supply and a load: a positive pole terminal of the DC power supply is connected to one end of a first capacitor 6 and a collector of a first switching element 1; an emitter of the first switching element is connected to a collector of a second switching element 2; an emitter of the second switching element is connected to one end of a second capacitor 7 and a negative pole terminal of the load; a positive pole terminal of the load is connected to the other end of the second capacitor and a collector of a third switching element 3; an emitter of the third switching element is connected to a collector of a fourth switching element 4; an emitter of the fourth switching element is connected to a negative pole terminal of the DC power supply and the other end of the first capacitor; and an connecting point of the emitter of the first switching element and the collector of the second switching element is connected to a connecting point of the third switching element and the collector of the fourth switching element via the inductor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250993-A (JP)
Title: Optical compensation element
Inventor: ITO NORITO
IPC: G02B5/30
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation element having excellent productivity that can be used without causing deterioration of display quality such as display irregularity even under a crossed Nicol.  <P>SOLUTION: The optical compensation element has a transparent base material having optical isotropy and an optical compensation layer consisting of a polymerization material of a polymerizable liquid crystal compound. The above object is attained by providing the optical compensation element characterized in that a yellow degree (YI<SB>L</SB>) of the optical compensation layer is 0.5<YI<SB>L</SB><4.0.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006249159-A (JP)
Title: Liquid-crystalline polyester resin composition for surface processing
Inventor: MIYASHITA TAKAYUKI
IPC: C23C14/14
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-crystalline resin composition which is subjected to surface processings, which is excellent in plating adhesion or coating film adhesion.  <P>SOLUTION: A filler having an average particle size of ≤10 μm and a maximum particle size of ≤50 μm is incorporated in an amount of 50-200 pts.wt. into 100 pts.wt. of a liquid-crystalline polyester resin that is composed, in specific ratios, of (I) 2-hydroxy-6-naphthoic acid units, (II) dicarboxylic acid units, (III) diol units and (IV) 4-hydroxybenzoic acid units.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254170-A (JP)
Title: Ota circuit
Inventor: HIROSE HIROMITSU
IPC: H03F3/34
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To expand an amplification range of an input signal in which transconductance operates at a constant value in an OTA with adjustable transconductance.  <P>SOLUTION: Third and fourth transistors (M3 and M4) are connected between the sources of first and second transistors (M1 and M2), and control signals generated by transistors (M5 and M6) of a control circuit 11 are fed back to gate electrodes of the third and fourth transistors, respectively on the basis of source potential of the first and second transistors. Consequently, it is possible to expand a linear area for an amount corresponding to amplitude of an AC component of a feedback signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254323-A (JP)
Title: Photographing apparatus
Inventor: MIYATA AKIRA
IPC: G03B7/08
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To attain improvement in efficiency in bracket photographing by enabling various types of bracket photographing.  <P>SOLUTION: When bracket photographing is instructed, in a photographing apparatus 1, a setting picture capable of individually setting parameter values of photographing conditions is displayed on a display unit 12 regarding each of bracket images to be produced by the bracket photographing. When parameters are set on the setting picture, in the case of bracket photographing, photographing is performed just once by a camera unit 14, and one bracket image is produced by applying image processing corresponding to one parameter to that photographed image by an image processing unit 17. Other bracket images are produced by performing image processing corresponding to the other set parameters by the image processing unit 17 when display reproduction is instructed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261757-A (JP)
Title: Apparatus for connecting communication apparatus
Inventor: NAKAJIMA KAZUYA
IPC: H04W4/18
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for connecting a communication apparatus to a host apparatus whereby the host apparatus can use a plurality of kinds of communication apparatuses and communication services without the need for revising or remodeling the host apparatus.  <P>SOLUTION: The apparatus 1 converts data transmitted by the host apparatus 10 for a first communication apparatus 21 into a form suitable for a second communication apparatus 22 according to a prescribed rule, or transmits the data as they are, or aborts the data, and converts data received from the second communication apparatus 22 into a form suitable for the host apparatus 10 according to a prescribed rule, or transmits the data as they are, or aborts the data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255042-A (JP)
Title: Vacuum cleaner
Inventor: NIWASE YOSHIO
IPC: A47L9/20
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize a desirable dust removing mechanism for a paper bag type dust collection filter for a vacuum cleaner.  <P>SOLUTION: A dust remover 17 provided in a swingable manner inside of a ventilation window 8a for sucking out air in a dust collection chamber 11 is pressed repeatedly to be swung by the contactor 28 of a dust remover driving drum 27 provided at the bottom of the dust collection chamber to vibrate a paper bag 16b for filtration for the paper bag type dust collection filter 16 swollen by collecting dust to remove the dust.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257213-A (JP)
Title: Spray dryer
Inventor: OMOTE MASAKI
IPC: F26B3/06
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray dryer which controls the deposition of powder on the drying chamber and the piping, produces powder at a high yield and a homogeneously mixed mixed powder.  <P>SOLUTION: The spray dryer has a drying chamber to remove the liquid from the liquid material being a solution or a dispersion of a solid, a sprayer to feed the liquid material to the drying chamber, a drying gas introducing means to introduce the drying gas to the drying chamber, a gas exhaust port opening to the drying chamber, a pipe connected with the gas exhaust port and a drying gas exhaust means equipped with a negative pressure means. The gas discharge port opens opposite to the powder discharge port. The distance between the edge of the gas exhaust port and the side wall of the drying chamber and the inside diameter of the gas exhaust port are arranged in a way that the average velocity of the drying gas passing through the plane perpendicular from the edge of the gas exhaust port to the side wall of the drying chamber and the average velocity of the exhaust gas passing through the inside of the pipe connected with the gas exhaust port satisfy a specific relationship.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006256775-A (JP)
Title: Hanging tool
Inventor: KOBAYASHI HIDEO
IPC: C30B15/10
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanging tool enabling stable lifting of a spherical vessel or a cylindrical vessel having a curved bottom, for example a quartz glass crucible etc., and also easy mounting and removal on/from the vessel.  <P>SOLUTION: The hanging tool 10 has a cylindrical sheet 11 to wrap the cylindrical vessel 20, a squeezing and fixing means at the bottom of the cylindrical sheet, and a hanging belt 14 extending to over the cylindrical sheet, whereby the vessel is lifted while the bottom of the cylindrical sheet wrapping the vessel is squeezed under the crosswise width of the vessel trunk and fixed, wherein the arrangement is preferably such that a cord 15 set around the bottom is provided at the bottom of the cylindrical sheet, the squeezing and fixing means ties the cord to under the crosswise width of the vessel trunk, and that a ring-shaped reinforcing member 16 set around the trunk is provided on the trunk of the cylindrical sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257733-A (JP)
Title: Fall prevention device for underground structure
Inventor: INOUE TAKASHI
IPC: E04G21/32
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fall prevention device for an underground structure capable of securely receiving a load applied to the cover part thereof.  <P>SOLUTION: This device is installed at the opening part of a receiving frame forming the underground structure to prevent a man and an article from falling into the opening. The device comprises a body 23 having the plate-like cover part 21 of such a size and shape that can cover the opening part 11 of the receiving frame 10 for preventing the man and the article from falling and support parts 24, 25, 26, 27, 28, and 29 formed at the peripheral edge part of the cover part 21 for mounting on the inside of the opening part 11. The support parts 24, 25, 26, 27, 28, and 29 are formed to be continuously supported, over a necessary length, on a receiving part 12 formed on the inside of the opening part 11 to receive the load applied to the cover part 21 of the body 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260938-A (JP)
Title: Photo-fabricated resin electrode with compound carbon nanotube
Inventor: GOTO MASAO
IPC: C01B31/02
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo-fabricated resin electrode excellent in molding characteristics and conductivity.  <P>SOLUTION: A paste of which at least one kind from among a carbon nanotube, carbon nanohorn, cocoon, carbon nanocoil, fullerene, and dielectrics of them is mixed/dispersed in a photo-fabrication resin, is cured under optical radiation, so that an electrode is formed on a substrate. A graphite or metal powder can be further added to the paste. The electrode is effectively used as a biosensor electrode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI