baber/WOPTO huggingface dataset:
Patent JP-2006026171-A (JP)
Title: Joint piece manufacturing apparatus
Inventor: KATAGISHI HIROSHI
IPC: G02B23/24
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint piece manufacturing apparatus which not only improves machining accuracy but also reduces machining time by preventing a delay of rotations taking place on a rotary tool rotated by a motor.  <P>SOLUTION: A motor part 51 for rotation comprises both a stator 55 and a rotor 56 constituting a motor part 54 and both a chuck nail 58a and a body 58b of the chuck constituting a chuck mechanism part 52. The rotor 56 is a rotating body disposed in the stator 55. The chuck body 58b is integrally fixed to the rotor 56 concentrically through a rotating shaft rotor 57, and is placed on a tip end surface of the rotating shaft rotor 57. In the motor part 51 for rotation, the central axis of a pipe member 10 held by the chuck mechanism part 52 coincides with the central axis of the motor part 51. Since the rotor 56, the rotating shaft rotor 57, and the chuck mechanism part 52 are directly connected, the rotation of the rotor 56 is directly transmitted to the chuck mechanism part 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033524-A (JP)
Title: Image forming apparatus
Inventor: SAITO TATSUHIKO
IPC: H04N1/00
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To carry out editing operation without regardless of an internal read job and an external input job by storing the external input job consisting of image data inputted from outside in a storing area in the same hierarchy as and by handling equivalent to that of the internal read job consisting of image data read by an internal reader.  <P>SOLUTION: In the image reader 14 of the image forming apparatus 100, the external input job being a group of image data inputted from a PC 50 can be stored in the same hierarchy as the internal read job in the storing area of hierarchical structure provided for storing the internal read job being a group of image data read from a document image. Thus, it is possible to read again and print the external input job stored once by operation with a user interface 72 on the side of the image forming apparatus 10. Furthermore, the internal read job and an external read job can be composited.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028384-A (JP)
Title: Dip molding composition and solvent paste
Inventor: TASAKA MICHIHISA
IPC: B29K21/00
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dip molding composition excellent particularly in gas barrier properties and excellent also in oil resistance and flexibility, and a solvent paste.  <P>SOLUTION: The thermoplastic resin composition is obtained by dissolving a composition, obtained by incorporating a hydrogenated and/or a partially hydrogenated copolymer for adjusting the viscosity as occasion demands, a non-aromatic softening agent for a rubber as a flexibility-imparting agent as occasion demands and a petroleum resin as a flexibility-imparting agent as occasion demands with an isobutylene block copolymer, in industrial xylene so that the solid content falls within the range of about 20-55 wt% (the viscosity at 25°C falls within the range of 500-3,500 mPa s). The thermoplastic resin composition can be dip-molded for gloves and the like. The obtained molded articles are excellent in flexibility, oil resistance, gas barrier properties and insulating properties.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032293-A (JP)
Title: Color cathode-ray tube
Inventor: NAKATANI TOSHIBUMI
IPC: H01J29/07
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To mount a spring unit at a desired angle and position without causing welding and fixing failure by preventing deformation of a spring fixing plate.  <P>SOLUTION: When it is assumed that a side connected to a top plate 32 within four sides constituting a nearly rectangular inclined side plate 33 mounted at an end of a second support body 3 is a first side 3b, and a side located on the further end side in the longitudinal direction of the second support body 3 within two sides respectively connected to both ends of the first side 3b is a second side 3a, at least a part of each of all fixing parts 3g and 3h for fixing the inclined side plate 33 to the spring fixing plate 4 is present in a nearly triangular region 33a having the first side 3b and the second side 3a as two side thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041573-A (JP)
Title: Contents distribution system, contents distribution apparatus and method, contents receiving apparatus and method, contents reproducing apparatus and method, recording medium, and program
Inventor: ISHIBASHI YOSHITO
IPC: H04N21/6334
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To acquire other contents on the basis of a feature quantity calculated from contents.  <P>SOLUTION: A feature quantity arithmetic unit 34 calculates the feature quantity of broadcast contents. A database registration unit 35 registers the feature quantity from the feature quantity arithmetic unit 34 to a database 36 in cross-reference with storage address information of related contents in a storage section 33 and key information from a key information generating unit 31. A feature quantity arithmetic unit 55 calculates the feature quantity from output data generated via an antenna 51 and a use unit 54. A related contents information acquisition unit 56 acquires the storage address information and the key information of the related contents from a distributor 12 on the basis of the calculated feature quantity. A related contents acquisition section 58 acquires the related contents from the distributor 12 on the basis of the acquired storage address information. A decoding unit 59 decodes the related contents by using the key information. The contents distribution system or the like is applicable to distribution systems of television broadcasting.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005197646-A (JP)
Title: Cmos image sensor and its fabrication process
Inventor: MIN WI SIK
IPC: H04N5/374
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMOS image sensor sensing red, green and blue lights easily by varying a back bias voltage being applied to a semiconductor substrate without using a color filter layer thereby varying the width of depletion region of a photodiode, and to minimize the effect of the back bias voltage on an element on the outside of the photodiode.  <P>SOLUTION: The CMOS image sensor comprises a first conductivity type semiconductor substrate having a photodiode region and a transistor region and being applied with a back bias voltage for varying the width of the depletion region of a photodiode, a transistor formed in the transistor region of the semiconductor substrate, a photodiode formed in the photodiode region of the semiconductor substrate, a second conductivity type buried layer formed in the semiconductor substrate within the transistor region in order to prevent the back bias voltage from having an effect on the transistor, and an isolation film formed in the semiconductor substrate to wrap the side face part of the transistor region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057266-A (JP)
Title: Light emitting device with improved light extraction efficiency
Inventor: CAMRAS MICHAEL D
IPC: H01L33/58
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the light extraction efficiency of a light emitting device.  <P>SOLUTION: The device includes a light emitting semiconductor device bonded to an optical member. In the device, the optical element may be elongated or formed to direct a portion of light emitted by the active region in a direction substantially perpendicular to a central axis of the semiconductor light emitting device and optical element. Alternatively, the semiconductor light emitting device and optical member are positioned in a reflector or adjacent to a light guide. The optical member may be bonded to the first semiconductor light emitting device by a bond at an interface disposed between the optical element and the semiconductor light emitting device. The bond can be substantially free of organic-based adhesives.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006011349-A (JP)
Title: Method for manufacturing emulsion polymerized toner
Inventor: UDAGAWA AKIO
IPC: G03G9/087
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an emulsion polymerized toner for a color copying machine excellent in environmental and temporal stabilities of chargeability and giving an image of high image quality.  <P>SOLUTION: In the method for manufacturing the emulsion polymerized aggregation fusion toner, a resin fine particle dispersion prepared by emulsion-polymerizing a styrenic monomer, an acrylic ester (or a methacrylic ester) and acrylic acid (or methacrylic acid) with an alicyclic compound having an acidic group as an emulsifier, a colorant dispersion prepared from a colorant, an aqueous solution of an amino-group-containing silane coupling agent, an aqueous solution of a polyacetal resin, an aqueous solution of "Attack (R)" which is a kind of synthetic detergent and a dilute aqueous alkali solution, a release agent particle dispersion prepared from a polyethylene wax (or a paraffin wax), a charge control agent, an antioxidant, an aqueous solution of an amino-group-containing silane coupling agent, an aqueous solution of "Attack (R)" and a dilute aqueous alkali solution, and a dilute aqueous alkali solution are mixed and neutralized to prepare an aggregated particle dispersion, this dispersion is heated to a glass transition temperature of the resin or above to fuse aggregated particles, filtration and washing are carried out, and the binder resin is crosslinked in a drying step with the amino-group-containing silane coupling agent remaining in the resulting toner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037539-A (JP)
Title: Column-pile joining structure
Inventor: SAITO KEIICHI
IPC: E02D27/00
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column-pile joining structure easy in construction and having the large flexibility of construction for coping with even a case such as the shallow stop of a pile.  <P>SOLUTION: This column-pile joining structure K is formed by joining a column base and a steel pipe pile head part, by arranging a pile head reinforcing member 4 arranged on a pile 1 head and having a reinforcing bar 32 having a radially formed horizontal part, and an anchor bolt 22 for fixing the column base, in a footing part 5 by forming the footing part 5 composed of reinforced concrete in a place for joining the column base and the steel pipe pile head part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004355018-A (JP)
Title: Method and device for restoring wide-band voice
Inventor: TAZAKI HIROHISA
IPC: G10L21/0388
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wide-band voice restoration device for restoring a high quality wide-band voice signal by estimating a correct amplitude and stable wide-band sound source from a narrow-band voice or a narrow-band voice code without being much influenced by differences among speakers, and noise.  <P>SOLUTION: The wide-band voice restoration device is provided with a narrow-band sound source decoding means for generating a narrow-band synthesized sound by using a narrow-band voice code, a spectrum decoding means for estimating a wide-band spectrum parameter by using a narrow-band spectrum code separated from the narrow-band voice code, a wide-band sound source decoding means for estimating a wide-band sound source signal by using a narrow-band sound source code separated from the narrow-band voice code, and a synthesis means for generating the wide-band voice signal from these developed narrow-band synthesized sound, the wide-band spectrum parameter estimated above, and the wide-band sound source signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006049346-A (JP)
Title: Manufacturing method of thin film transistor
Inventor: TAKEI MICHIKO
IPC: H01L21/336
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a low price thin film transistor to improve an interface characteristics between a semiconductor layer and a gate insulating film in the thin film transistor including a gate electrode provided on a semiconductor layer via a gate insulating film.  <P>SOLUTION: The manufacturing method of thin film transistor comprises a step (1A) to form the semiconductor layer on an insulating substrate, a step (1B) to form a first oxide film on the semiconductor layer through heat treatment in the atmosphere including heavy hydrogen, a step (1C) to form a second oxide film on the first oxide film using the plasma CVD method, and a step (2E) to form the conductive layer on the second oxide film. Temperature of the heat treatment is substantially equal to the temperature of the heat treatment required for activating the source and drain regions of the thin film transistor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046716-A (JP)
Title: Control method, apparatus and program for thermal decomposition gasification melting plant
Inventor: MAEDA TOMOYUKI
IPC: B09B3/00
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable stable operation even in case that combustion state of a thermal decomposition gasification melting plant is changed due to fluctuation of garbage calory, garbage feed quantity, or the like.  <P>SOLUTION: A target track is set based on a target value and a measured value of control quantity (S1-S2). The fluctuation of control quantity without change of operation quantity is calculated (S3). The deviation between the control quantity and the target track in no change of operation quantity is determined from them (S4). A restriction condition is set according to the state of the plant (S5), and a control input deviation for compensating the deviation is optimized based on the restriction condition (S6). In the optimization of the control input deviation, switching of model is performed based on a rule base, as occasion demands, from the result of a control target characteristic calculated based on the measured value and the operation input. A control object is operated by the determined operation input (S8).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047478-A (JP)
Title: Virtual reality producing device, virtual reality production controller, and virtual reality production control program
Inventor: MURAKAMI TATSUYA
IPC: G09B19/16
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a VR producing device capable of perfomance of a VR other than a video by using an actuator installed in a moving body.  <P>SOLUTION: The VR producing device comprises: a moving body (for example, a passenger car 1), an actuator 2 installed in the moving body (for example, one or more of a suspension driving device 25 and a seat driving device 24), a control means 3 of the actuator, an information input means 4, and a VR production control means 5. The VR production control means 5, based on the information from the information input means 4, controls the control means 3 of the actuator, and produces the VR by using the actuator 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046840-A (JP)
Title: Hot water heating system
Inventor: YASUFUKU HIRONOBU
IPC: F24D3/00
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water heating system capable of preventing a rise to an uncomfortable temperature even in the event of abnormality of a microcomputer.  <P>SOLUTION: A monitoring device 6 monitoring watchdog pulses of a control device 4 resets, upon detecting an abnormality, the microcomputer of the control device 4 and also outputs a stop signal separately therefrom. An output part A forcedly eliminates a high-temperature request signal from the control device 4 that is in an abnormal state, based on this stop signal, to prevent the continuous supply of high-temperature water to a floor heating device 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047829-A (JP)
Title: Liquid crystal display device
Inventor: ICHIKAWA NOBUHIKO
IPC: G02F1/1335
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To further increase utilizing efficiency of illumination light, to make thickness thinner and to effectively prevent electromagnetic wave noise in a liquid crystal display device using a wire grid polarizer.  <P>SOLUTION: In the liquid crystal display, a liquid crystal layer 3 is disposed between transparent substrate 5 and 2, a pixel electrode and a counter electrode are provided sandwiching the liquid crystal layer on at least the inner surfaces of both transparent substrates, polarizing means 4 and 1 are disposed on its viewing side and on the side opposite thereto and illumination light is made incident from the side opposite to the viewing side via one polarizing means 1. The wire grid polarizer 1 which constitutes the one polarizing means and wherein a conductive wire layer 6 consisting of metal and having linear grid shapes formed in parallel to each other in a fixed cycle is disposed on the transparent substrate 5 is used as the one polarizing means 1 on the illumination light incident side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005087990-A (JP)
Title: Water impervious material injection type water impervious work, system, and polyvinyl alcohol-system injection type water impervious material
Inventor: OZAWA KAZUYOSHI
IPC: E02B7/02
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water impervious material injection type water impervious work causing little uneven solidification, and a polyvinyl alcohol-system injection type water impervious material.  <P>SOLUTION: A plurality of layers of water impervious sheets 6a, 6b are laid with circumferential edges closely brought into contact with the ground face 1 where a load is set, a space d is secured between the adjacent water impervious sheets 6a, 6b against the load by using a porous spacer 7, and a polyvinyl alcohol-based impervious material aqueous solution 10 with adjustable gelation time t by pH is injected into the gap d. Preferably, the aqueous solution 10 has a pH value making the gelation time t equal to or longer than a solution charging time t<SB>0</SB>into the gap d, and the gap d is evacuated when the aqueous solution 10 is injected. One of examples of the water impervious material is an aqueous solution 10 in which a polyvinyl alcohol-based polymer of the degree of polymerization of 500 or more, a water soluble crosslinking agent having in its molecules two or more methylol groups, and a pH adjusting agent are dissolved. The degree of polymerization, polymer concentration and the mole ratio of the methylol groups to the vinyl alcohol unit in the polymer impart given water impervious properties to the water impervious gel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006053822-A (JP)
Title: Analysis method for fastened structure
Inventor: KANEDA SHUICHI
IPC: G06F17/50
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To analyze force and deformation of each part of a fastened structure with high accuracy so that a simulation result precisely coincides with the an actual behavior of the structure, and to analyze easily for a short time using a present soft ware.  <P>SOLUTION: A model 100 of a bolt which is a beam connected with a thread part 310 of a female screw member 300 is produced by forming the beam 150 displaced according to initial bolting axial tension generated when the bolt 100 is fastened. A thermal expansion coefficient is defined for the beam 150 of the bolt 100, for example. If temperatures are given to the whole of a model 400 of the structure, only the beam 150 of the bolt 100 whose thermal expansion coefficient is defined as material characteristics thermally expands, and the distortion of each part by initial bolting axial tension can be accurately reproduced. Then, external force is applied to the model 400 of the structure to simulate the force (stress, face pressure, etc.) or deformation (distortion) of each part of the model 400 of the structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054380-A (JP)
Title: Etching method, method for forming trench element isolation structure, semiconductor substrate, and semiconductor device
Inventor: MATSUO HIROYUKI
IPC: H01L21/306
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method, capable of easily and accurately forming a level difference between a region mainly constituted of Si and an area mainly constituted of SiO<SB>2</SB>, while preventing generation of slumping of a boundary between both the regions, a method for forming trench element isolation structure by using the etching method, a semiconductor substrate on which the trench element isolation structure is formed by the method for forming the trench element isolation structure, and a high reliability semiconductor device provided with the semiconductor substrate.  <P>SOLUTION: In the etching method, a base material having the first area mainly constituted of Si and the second area mainly constituted of SiO<SB>2</SB>is etched, by using an etching agent containing hydrogen fluoride and ozone. In the etching method, a level difference is formed on a boundary part between the first region and the second region by utilizing a state that the etching rate of Si by the etching agent is higher than that of SiO<SB>2</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054399-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: YOSHIDA KOJI
IPC: H01L29/792
Filed: 2004-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device of high reliability by preventing the data holding characteristics of a memory cell having a trap film from deteriorating.  <P>SOLUTION: Firstly, an ONO film 12 accumulating charge is formed on a p-type semiconductor substrate 11. Then, an opening 12d is formed on the ONO film 12, and arsenic ions are implanted from the formed opening 12d to the semiconductor substrate 11 to form an n-type diffusion layer 14 at the lower part of each opening 12d of the semiconductor substrate 11. Next by forming a protective insulating film 15 so as to cover the end on the opening 12d side of the ONO film 12, and then heat-treating the semiconductor substrate 11 via the protective insulating film 15 under an atmosphere containing oxygen, to oxidize the upper part of each n-type diffusion layer 14, a bit line oxide film 16 is formed on the upper part of each n-type diffusion layer 14. Subsequently, a word line 17 is formed by forming a conductive film on the ONO film 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005046636-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 2004-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine having a pattern display device capable of clearly displaying detailed figures and patterns, and displaying a great variety of colors in a pattern display.  <P>SOLUTION: This pattern display device is provided with a color liquid crystal display part 7 comprising a color liquid crystal display body, a ROM 3 storing a plurality of symbol data, a video RAM 4 for storing display figure data, and an image control part 5 displaying an image by scanning the display figure data stored in the video RAM 4 at a predetermined timing in a predetermined coordinate position on the color liquid crystal display part 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI