baber/WOPTO huggingface dataset:
Patent JP-2006267924-A (JP)
Title: Multi-gradation image generation method and multi-gradation image generation device
Inventor: MINE SHINICHI
IPC: G09G3/20
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve gradation representation without being affected by movements of an image.  <P>SOLUTION: A multi-gradation image generation device includes a frame detection part 1 for detecting consecutive identical frames in an input image VIN and a dither processing part 2 for performing time-base dither processing based on rules independent per frame with respect to a plurality of frames of the input image VIN, which are determined to be identical by the frame detection part 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005315863-A (JP)
Title: Optical rotary encoder
Inventor: TAKESHIYA TAKESHI
IPC: G01D5/36
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical rotary encoder which can perform the monitoring of the position of a rotation slit plate during the detection of a rotation angle, without enlarging the exterior dimension of the rotation slit plate.  <P>SOLUTION: The optical rotating encoder comprises the rotation slit plate, having a track for detecting the rotation angle which consists of an optical slit; a light source which has the optical slit irradiated with a light to the optical slit; a light-receiving element 31 for the detection of the rotational angle which receives the light from the light source via the optical slit; the light-receiving element 31 is mounted, corresponding to the irradiation position of the light from the light source to the optical slit; the light-receiving elements 21a to 21d for a position monitoring which receives the light from the light source via the optical slit; the light receiving elements 21a to 21d are mounted corresponding to the irradiation position of the light from the light source to the optical slit; an angle width of the light receiving element for the position monitoring is an integral multiple of the angle period of the intensity distribution in the face of the light-receiving element for the position monitoring on the light from the light source via the optical slit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006280084-A (JP)
Title: Stator for motor
Inventor: IIZUKA SHINICHI
IPC: H02K3/34
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic member that is excellent in heat resistance having coils comprising conductors covered by a glass-system insulating material, that hardly causes a fracture including a break or a crack of the insulation cover, and that makes it easy to repair such a fracture even if it occurs.  <P>SOLUTION: This stator for a motor comprises a magnetic material core, coils of conductors provided around the magnetic material core and covered by a glass layer made of an inorganic oxide and whose softening temperature is 400°C or larger and less than 800°C, a protective sheet layer inserted between the magnetic material core and the glass layer and that has higher softening temperature than the glass layer, and a molded layer provided on the outside circumference of the coil.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006283905-A (JP)
Title: Slide bearing
Inventor: TOMIKAWA TAKASHI
IPC: C22C21/00
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To increase performance of a slide bearing operated under high facial pressure and having Al bearing alloy and MoS<SB>2</SB>-resin overlay.  <P>SOLUTION: This slide bearing is constituted by fixing Al-Sn alloy overlay 3 on a copper alloy rolled plate fixed on a back metal unit 1 or a sintered layer 2 by sputtering and applying and baking the MoS<SB>2</SB>-resin overlay 4 on the Al-Sn alloy overlay. In this slide bearing, hardness of the copper alloy rolled plate or the sintered layer is HV40 to 100, and hardness of the MoS<SB>2</SB>-resin overlay is HV10 to 60.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006286503-A (JP)
Title: Charged particle beam apparatus
Inventor: MORITA KAZUHIRO
IPC: H01J37/26
Filed: 2005-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged particle beam apparatus, having the function of suppressing vibration of a mirror body and a vibration control method of the charged particle beam device, which has high accuracy vibration-damping performance.  <P>SOLUTION: The charged particle beam device comprises a first detection sensor for detecting the vibrations of a surface plate and a sample chamber, a second detection sensor for detecting the vibration of the mirror body, an actuator which applies inhibitory vibration to the surface plate, and an operation control part which calculates the drive amount of the inhibitory vibration. The operation control part obtains the drive amount of control vibration for suppressing the vibration of the mirror body and the vibration of the surface plate and the sample chamber by a state feedback control rule, based on the detected signal of the first detection sensor and the second detection sensor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006283944-A (JP)
Title: Double row bearing device
Inventor: ADACHI KEN
IPC: F16C33/76
Filed: 2005-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double row bearing device capable of mounting a seal ring simply and preventing liquid-like substance such as differential oil from intruding into the inside of a bearing securely.  <P>SOLUTION: In this double row tapered roller bearing device 1 provided with the seal ring 6 for preventing leakage in a boundary part 20 of butting end faces of an inner ring 14 of the bearing from an outer peripheral side, the seal ring 6 is composed of an annular sealing member 6S made of an elastic body pressed against the boundary part 20 and a supporting member 6F for supporting the sealing member 6S. The supporting member 6F has a back-up part 6w provided in the sealing member 6S to support the sealing member 6S from an outer peripheral side and an arm part 6m extended from the back-up part 6w and mounted on the inner ring 14 so as to prevent the inner ring 14 from moving in the axial direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005209663-A (JP)
Title: Heat-shrinkable tube and lithium ion secondary battery using the tube as covering
Inventor: TAKAGI JUN
IPC: H01M2/02
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-shrinkable tube preferably used as a covering for a battery, for example, and excellent in heat resistance and in suitability for covering by an automatic machine, and to provide a lithium ion secondary battery using the tube as a covering.  <P>SOLUTION: The heat-shrinkable tube is formed by stretching an unstretched tube made of a mixture mainly composed of an ionomer resin. In this tube, the storage modulus (E') at 30°C is 6×10<SP>9</SP>dyn/cm<SP>2</SP>or more and 3×10<SP>10</SP>dyn/cm<SP>2</SP>or less; the storage modulus (E') at 80°C is 7×10<SP>8</SP>dyn/cm<SP>2</SP>or less; and the storage modulus (E') at 100°C is 1×10<SP>7</SP>dyn/cm<SP>2</SP>or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006294793-A (JP)
Title: Stage device and exposure device
Inventor: SHIBATA YUGO
IPC: H01L21/68
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer delivery mechanism suitable for a flat motor type stage device.  <P>SOLUTION: The wafer delivery mechanism comprises a stage 3 provided with a holding part 5 for holding an object 6; a base 1 which counters in the opposite side of the holding part of a stage, and supports the stage movably in the direction of two-dimensions; a flat motor arranged between the stage and the base; and delivery pins 7 for supporting the object in the state where the object is separated from the holding part. A pedestal 8 of the delivery pins, a driving force transmitter 11a, and a connection 10 are arranged between the holding part and the flat motor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289425-A (JP)
Title: Hot press forming method, and apparatus therefor
Inventor: ISHIMORI YUICHI
IPC: B21D22/20
Filed: 2005-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot press forming method for a metal plate capable of highly precisely and uniformly heating a metal plate in a short period of time, and to provide an apparatus therefor.  <P>SOLUTION: In the hot press forming appafatus and method where a heated metal plate as a work is pressed, and the work is cooled directly after the start of the press working, so as to be formed, as heating apparatuses for the work, a primary heating means by induction heating, electric heating or radiation heating, and a second heating means by radiation heat conduction are comprised, and, after the primary heating by induction heating, electric heating or radiation heating, the second heating by radiation heat conduction is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006290542-A (JP)
Title: Conveying system and conveyance control method
Inventor: KASHI SADASUKE
IPC: H01L21/677
Filed: 2005-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve conveying ability, shorten conveying time, and reduce the number of product stocks inside automatic storage cabinets and the number of installed automatic storage cabinets.  <P>SOLUTION: This conveying system is provided with a ceiling track traveling rail 1 for automatically conveying storing containers 10 storing products comprising a plurality of semiconductor wafers; a plurality of conveying trucks 2 running on the ceiling track traveling rail 1 and having hoists for transferring the storing containers 10; a conveyor 3 moving the storing containers 10 received from the conveying trucks 2; transfer equipment 4 for transferring the storing containers 10 between the conveyor 3 and load ports 9 installed in front of producing devices 7 for processing products; the automatic storage cabinets 5 connecting with the ceiling track traveling rail 1 and storing the storing containers 10 conveyed by the conveying trucks 2; and temporary shelves 6 installed between the ceiling track traveling rail 1 and the producing devices 7 and used for temporarily placing the storing containers 10 conveyed by the conveying trucks 2. Due to this constitution, conveying time can be shortened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006293896-A (JP)
Title: Musical piece retrieving device
Inventor: YOSHIDA TADASHI
IPC: G06F17/30
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To resolve problems in a conventional technique wherein the numbers of times of operation and displays become large in a musical piece retrieving device carrying out narrowing down retrieval by specifying several specific values of musical piece information from a musical piece group having a plurality of pieces of musical piece information.  <P>SOLUTION: In the musical piece retrieving device, after carrying out narrowing down retrieval by specifying the type and its specific value of first musical piece information, only appropriate specific values are automatically extracted and displayed from specific values of pieces of musical piece information other than the initially specified musical piece information with respect to a retrieval result, to be selected by a user. By this, narrowing down retrieval can be provided with a small number of times of operation, and a suppressed appropriate number of displays of category lists after first condition retrieval.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006288977-A (JP)
Title: Ultrasonic wave probe, and manufacturing method therefor
Inventor: YOMO HIROYUKI
IPC: G01N29/24
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic wave probe which achieves, without working an ultrasonic vibration element, reduction in the side lobe of a sound field in a slice direction in a high frequency while keeping high sensitivity without performing weighting in a low frequency, and to provide a manufacturing method therefor.  <P>SOLUTION: The ultrasonic wave probe is obtained by arranging the plurality of ultrasonic vibration elements 12 in a strip shape in an array direction to generate an ultrasonic vibration element string and arranging an acoustic matching layer 13 composed of a plurality of layers and an acoustic lens 14 for focusing ultrasonic wave emitted from the ultrasonic vibration elements 12 on each ultrasonic vibration element 12. Particles are mixed with a resin to be a base in at least one layer (131) of the acoustic matching layer 13. The average particle diameter of the particles in a center area is different from that of the particles in an end part area concerning the slice direction to be orthogonally crossed with the array direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005260260-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: BOECK BRUCE ALLEN
IPC: H01L21/28
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interconnection structure of an integrated circuit having a dielectric layer with a low dielectric constant and capable of suppressing a deterioration of a mechanical strength and of improving a thermal diffusion.  <P>SOLUTION: The present invention relates to a manufacturing method of a semiconductor device. This method comprises the steps of forming a plurality of conductive members (54) separated by gaps (60), forming a first dielectric layer (58) in an upper part of the plurality of conductive members thus separated by a spin-on process, thereby forming at least one air region (60) by bridging at least one gap by the first dielectric layer. At least one air region has about 1.0 dielectric constant and an isolation between at least two separated conductive members out of the plurality of conductive members is improved and the first dielectric layer is selected from polyphenyl quinoxaline and polyimide which is previously imidized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006051541-A (JP)
Title: Die cushion device of press machine
Inventor: BABA KIYOKAZU
IPC: B21D24/02
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die cushion device of a press machine for manufacturing a plurality of kinds of products having different sizes by one press machine and capable of minimizing a production facility.  <P>SOLUTION: The die cushion device comprises a plurality of die cushion units each having a cushion pad and a vertically driving means for vertically driving the cushion pad are arranged side by side in a direction perpendicular to a work conveying direction to the press and a control means capable of individually and independently controlling the plurality of die cushion units.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307979-A (JP)
Title: Rotary piston engine with comet reduction gear set output shaft
Inventor: SUEBSINSKUICHAI YONGSAK
IPC: F16H23/00
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve transmission efficiency from a rotary shaft to a camshaft to solve problems of a rotary piston engine or a Wankle rotary engine such as low torque output, high fuel consumption rate, high exhaust gas temperature, and high degree of fatigue at a tip of a rotor as compared to an ordinary engine due to low transmissibility of force transmitted to an eccentric shaft from a rotary piston.  <P>SOLUTION: This rotary piston engine transmits power by using a comet gear set which consists of a big gear 4, a ring gear 5 and a sun gear 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006302052-A (JP)
Title: Storage system and digital broadcasting system
Inventor: SUZUKI KATSUKI
IPC: G06F13/10
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcasting system by which all of editing storages connected to a plurality of digital video editors are collectively managed as a virtual storage, and editing storages connected to other digital video editors can be treated as editing storages connected to digital video editors.  <P>SOLUTION: The digital broadcasting system includes digital video editors 105, a storage system having editing storages 104 and a management storage 103, and a sending device 114, and first access paths from digital video editors 105 to editing storages 104 and second access paths from digital video editors 105 through a virtual storage in the management storage 103 are provided as access paths to digital video data stored in the editing storages 104, and access from the first and second access paths is controlled on the basis of use states of the editing storages 104.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300445-A (JP)
Title: Instantaneous electric water heater
Inventor: NAGATOMO HISAO
IPC: F24H1/10
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instantaneous electric water heater which can be easy to handle and achieved at low cost without using a conventional heating exclusive heater.  <P>SOLUTION: A power supply transformer comprised by winding a primary coil 12 applying commercial alternating current power around a center part edge 11a of an iron core 11, and winding a secondary coil 13 formed like a pipe by a flexible conductive material around the primary coil 12 is used as a water heater part body 1. The commercial alternating current power is applied to the primary coil 12 in a state of sending water through a pipe part of the secondary coil 13, and instantaneous heating of the water in the pipe part is carried out by heat generated by a secondary current generated by a secondary voltage induced in the secondary coil 13, and heat generated by a voltage conversion loss.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006296884-A (JP)
Title: Upper side jetting nozzle for dishwasher
Inventor: TSUMORI MAMORU
IPC: A47L15/42
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upper side jetting nozzle for a dishwasher for which remaining water inside a nozzle body and subsequent dripping from a jetting hole are quickly treated.  <P>SOLUTION: In the upper side jetting nozzle 12 for the dishwasher, since a gutter part 37 extended so as to guide water remaining inside the nozzle body 32 after washing or after rinsing to the jetting holes 33a and 34a is provided inside the nozzle body 32, the remaining water inside the nozzle body 32 is positively discharged from the jetting holes 33a and 34a when dishwashing is ended, and the situation that the remaining water falls down on dishes due to an impact when opening and closing the door of the dishwasher and when pulling out a rack is suppressed. When shifting from a washing process to a rinsing process, since the subsequent dripping time from the jetting holes 33a and 34a becomes short, shifting time is shortened and a rinsing performance is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306584-A (JP)
Title: Image forming device
Inventor: KOYAMA OSAMU
IPC: G03G15/00
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing any excessive cost from being incurred on a user and preventing slowdown in the printing speed of a resin sheet without increasing the cost by using a multi-stage discharge tray.  <P>SOLUTION: The image forming device comprises at least two discharge units 13, a branching means F to branch sheets to be discharged into each discharge unit, a driving means to operate the branching means F, and a branch control means to control the operation of the branching means F. The sheets are resin sheets, and when the resin sheets are continuously printed, the resin sheets are successively branched and discharged one by one to the discharge units 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006312758-A (JP)
Title: Power unit for plating
Inventor: ARAI TORU
IPC: C25D21/00
Filed: 2005-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power unit for plating which has an operation panel structure where numerical value can be swiftly set, and can be extended by a parallel operation even if output waveform is pulse current.  <P>SOLUTION: In the power unit for plating in which plating current outputs direct current or designated waveform, an output ON/OFF key region, various mode selection key region, and a numerical value set region composed of a jog dial for numerical value setting and a numerical value display are divided by functions, and are formed at related and approached arrangement from the viewpoint of operation positions, and a pulse rising signal synchronous means is connected to first and second respective PWM (pulse width modulation) signal generators, so as to make the rising timing of power source output pulses in parallel connection synchronous.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006318983-A (JP)
Title: Magnetic memory element and memory
Inventor: MAESAKA AKIHIRO
IPC: H01L43/10
Filed: 2005-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic memory element wherein enough high MR ratio can be realized and which can be stably manufactured at a low cost.  <P>SOLUTION: The magnetic memory element 10 is provided with a memory layer 1, a tunnel insulating film 2, and a magnetization fixed layer 3. A ferromagnetic layer constituting at least either of the memory layer 1 and the magnetization fixed layer 3 contains at least one or more kinds of elements selected from Fe, Co and Ni and a B element, and it is comprised of a compound having a crystal structure. In this case, the period x of the unit crystal structure of crystals of the compound is within 0.19 nm≤x≤0.23 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316875-A (JP)
Title: Bearing device for wheel
Inventor: OTSUKI HISASHI
IPC: F16C25/06
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel capable of reducing cost and increasing the reliability of quality of a product.  <P>SOLUTION: In this bearing device for the wheel provided with a hub wheel 2 having a wheel mounting flange 4 at one end integrally and forming an inner side rolling face 2a on one side at the outer periphery and a seal 8 mounted at the end of an outward member 10 and coming into slide-contact with a base of the wheel mounting flange 4, the inside diameter d1 of a counterbore 15 in the outward member 10 is set to be slightly smaller than the diameter d0 of the channel bottom of an outer side rolling face 10a, the seal 8 has a sealing member 14 vulcanized and bonded to a core metal unit 13 integrally, the sealing member 14 is provided with a grease lip 14c formed by inclining to the inward side of a bearing and a protection lip 14d formed by protruding to the inward side of the bearing from the grease lip 14c integrally, and distance in the axial direction between the protection lip 14d and a ball 6 is set to be smaller than distance in the axial direction between a shoulder of the counterbore 15 and the ball 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006319098-A (JP)
Title: Drawing equipment
Inventor: KOBAYASHI YOSHINORI
IPC: G02B26/10
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To arrange the linewidth of a fine pattern precisely in drawing processing by raster scan employing an optical modulation unit.  <P>SOLUTION: Overlap exposure is performed while scanning the exposure area by a DMD 22 and the exposure area is exposed while overlapping along the main scanning direction. According to light intensity distribution in the feeding direction measured beforehand, an effective exposure region 22A is determined by formula (1). The effective exposure region 22A becoming the region of micromirror actually used during exposure by the DMD 22 is then defined and only the micromirror in the effective exposure region 22A is subjected to on/off switching control. On the other hand, the micromirror in the non-exposure region 22B is sustained in off state regardless of pattern data.  <P>COPYRIGHT: (C)2007,JPO&INPIT