baber/WOPTO huggingface dataset:
Patent JP-2004349394-A (JP)
Title: Method for manufacturing thin film high dielectric capacitor
Inventor: MIYATANI KATSUAKI
IPC: H01L21/8242
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin film high dielectric capacitor which is stable, and has a high yield and high performance.  <P>SOLUTION: In the method for manufacturing the thin film high dielectric capacitor having a lower electrode on the insulating film on the surface of a semiconductor substrate, a high dielectric film made of Ba<SB>x</SB>Sr<SB>1-x</SB>TiO<SB>3</SB>, and an upper electrode, a platinum film and a gold film of the thickness for relaxing a stress between the platinum film and the high dielectric film are laminated and formed, heat treated in an oxygen atmosphere, and an upper electrode is formed. Particularly, when the thickness of the platinum film is formed 50-200 nm, the capacitor having excellent characteristics is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347472-A (JP)
Title: Rotation direction detection device
Inventor: SHIBAMURA YOSUKE
IPC: G06F3/0362
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To detect easily the rotation direction of a body of rotation.  <P>SOLUTION: A substrate 26 for terminal conduction is rotated to a signal input/output substrate 27 together with the body of rotation 21, and the first to third output terminals 32, 34, 36 are conducted to an input terminal 31 through a conduction pattern. The rotation direction of the body of rotation 21 is detected following the order of conduction of the first to third output terminals 32, 34, 36 to the input terminal 31, and thereby a processing load at the rotation direction detection time can be reduced by using only one kind of signal outputted from the first to third output terminals 32, 34, 36, and the rotation direction of the body of rotation 21 can be detected easily. The rotation direction of a body of rotation 103 is detected following the sign of a voltage generated by rotating a rotator to a stator of a motor 109 together with the body of rotation 103, and thereby the processing load at the rotation direction detection time can be reduced by using only one kind of voltage corresponding to the rotation direction of the body of rotation 103, and the rotation direction of the body of rotation 103 can be detected easily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004084064-A (JP)
Title: Composition and solution for forming transparent conductive film and method for forming transparent conductive film
Inventor: MIYOSHI TAKASHI
IPC: H01L31/18
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method with which a transparent conductive film having high transmissivity with a simple applying method is formed, and a composition and solution obtaining the transparent conductive film having high transmissivity in the composition and the solution for forming the transparent conductive film supplied in this method.  <P>SOLUTION: (1) This composition for forming the transparent conductive film contains water-soluble indium compound, water-soluble organic tin compound containing halogen and water-soluble organic high molecular compound. (2) The method for forming the transparent conductive film contains a process in which the solution dissolving the (1) composition into solvent of water or composed of the water and organic solvent is applied on a substrate, and a process in which the applied film is baked. The method can further contain a process in which reduction heat treatment is performed to the film obtained with the baking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031940-A (JP)
Title: Manufacturing method of laminate and manufacturing apparatus for laminate
Inventor: HONDA KAZUYOSHI
IPC: H01G13/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress forming an unstable metal thin film region formed due to the movement of a shielding plate for starting or finishing the lamination of the metal thin film layer to reduce the waste of a material and improve a productivity, in the manufacturing method of a laminate, including a resin layer and the metal thin film layer produced by vacuum process, on a turning supporting body.  <P>SOLUTION: The manufacturing method of the laminate comprises the laminating process of the resin layer and the laminating process of the metal thin film layer by depositing a metallic material through the vacuum process. Upon manufacturing the laminate comprising the resin layer and the metal thin film layer on the supporting body composed of a turning cylindrical drum or an endless belt, the starting or the finishing of lamination of the metal thin film layer is effected by moving the shielding plate 130 installed between the metallic material supplying source 114 and the supporting body 111. In such a manufacturing method of the laminate, the shielding plate 130 is moved into a direction substantially orthogonal to the moving direction of a surface facing the shielding plate for the supporting body 111.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046148-A (JP)
Title: Electrostatic latent image developing toner, developer and method of forming image by using the toner and developer
Inventor: MATSUMOTO YOSHIYASU
IPC: G03G9/08
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic latent image developing toner, a developer and an image forming method by which high transfer performance can be obtained independently of environments such as humidity, an extremely high resolution can be obtained and a cleanerless process also can be attained.  <P>SOLUTION: In the electrostatic latent image developing toner, inorganic oxide particles whose Feret's diameter is 110-160nm are allowed to exist on the surface of each toner intermediate particle at a surface existence density of 5-50 particles/μm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004356526-A (JP)
Title: Electronic module
Inventor: ABE MAKOTO
IPC: H01L25/04
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the profile of an electronic module.  <P>SOLUTION: On the flat upper surface 52 of a mutilayer substrate 51, a functional IC 60, a crystal oscillator 61, and a resistor or a capacitor 62 are mounted and covered with a shield case 65. On the flat lower surface 53 of the mutilayer substrate 51, a memory bare IC 66 is mounted and a square frame-like terminal board 70 is soldered to the lower surface 53 of the mutilayer substrate 51. The terminal board 70 has a terminal part 72 for mounting a castellation on the circumference of the lower surface 71a of the square frame-like terminal board body 71. The memory bare IC 66 is contained in a recess 75 formed by the terminal board 70.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356532-A (JP)
Title: Process for producing compound semiconductor substrate, compound semiconductor substrate, process for fabricating device, device, electro-optical device and electronic apparatus
Inventor: NAKAMURA TEIICHIRO
IPC: H01L29/786
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a compound semiconductor substrate in which the yield is prevented from lowering due to dust particles being produced when a film is floated by wet etching.  <P>SOLUTION: The process for producing a compound semiconductor substrate where a semiconductor substrate including a semiconductor layer 206a is provided on a supporting substrate 10A comprises a step for pasting the supporting substrate 10A and the semiconductor substrate, and a step for patterning the semiconductor layer 206a after both substrates are pasted. In the step for patterning the semiconductor layer 206a, circumferential edge part of the semiconductor layer 206a is removed simultaneously with the patterning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357212-A (JP)
Title: Recording and reproducing device, recording and reproducing method, its recording medium and program
Inventor: OISHI AKIHIRO
IPC: H04N5/92
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing device, recording and reproducing method for performing play list reproducing and play list forwarding and reproducing operations at high speed, and to provide its recording medium and program.  <P>SOLUTION: A play list interface 106 includes a plurality of file names and reads a play list defining reproduction starting times and reproducing times of video files specified with the file names. On the basis of the reproduction starting times and the reproducing times of the video files defined on the play list read by the play list interface 106, time information and storage place information of each of the video files that a user refers to from a recording medium, a CPU 102 generates map information including information relating to the plurality of video files specified on the play list.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360534-A (JP)
Title: Fuel supply rate controller of internal combustion engine
Inventor: ITO YOSHIYASU
IPC: F02D41/34
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To respond to the demand of a control system for setting the demand fuel amount for a gear-shift-shock prevention or the like, in an internal combustion engine for limiting the fuel amount with a guard value for a fail safe.  <P>SOLUTION: When a demand fuel injection amount eqEctu at shifting-down is set (YES in S110), if eqAcgurd<eqEctu, the eqEctu is set to the guard value in place of fuel injection amount guard value eqAcgurd at totally closing an accelerator (S114). For this reason, when a control system side for the gear-shift shock prevention is needed, the fuel injection of the eqEctu is realized. In such a way, the gear-shift shock can be effectively prevented. When the control system for the gear-shift shock prevention is not needed (NO in S110), it is guarded with a fully small fuel injection amount guard value eqAcgurd at totally closing the accelerator (S112). Therefore, no problem is generated in the fail safe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359617-A (JP)
Title: Method for producing phosphonitrile acid ester
Inventor: KUWATA TSUNETARO
IPC: C07F9/06
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more simplified method for producing a phosphonitrile acid ester by reaction of phosphonitrile dichloride prepared from a phosphorus chloride and ammonium chloride with an alkali metal arylate and/or alkali metal alcoholate in a short reaction time with extremely low monochloroform content while suppressing side reactions between a reaction solvent and the alkali metal arylate and/or alkali metal alcholate.  <P>SOLUTION: The method for producing the phosphonitrile acid ester comprises the 1st step of reaction between the phosphorus chloride and ammonium chloride in the presence of a catalyst using a halogenated aromatic hydrocarbon as the reaction solvent to prepare phosphonitrile dichloride, and the 2nd step of reacting the phosphonitrile dichloride, without isolation from the reaction slurry, with the the alkali metal arylate and/or alkali metal alcoholate to produce the objective cyclic and/or chain phosphonitrile acid ester.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364142-A (JP)
Title: Method for confirming safety
Inventor: KAMEI TAKAAKI
IPC: G06Q50/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for notifying a client of target person's safety when no access from a target person comes for a fixed period of time or longer or at a desired time.  <P>SOLUTION: This method comprises a safety confirmation time determining step S4 for monitoring whether a present time arrives at a preset safety confirmation time; a character string generating step S5 for generating an inherent character string by which the target person can be identified; a web page information preparing step S6 for preparing web page information including the inherent character string; an information transmitting step S8 for transmitting the web page information to a communication terminal of the target person; and an access information recording step S15 for waiting for the communication terminal of the target person to access a web page representing the web page information from the communication terminal of the target person and associating access information including an accessed time with the accessing target person recorded in a database when accessed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005125-A (JP)
Title: Charged particle beam device
Inventor: SUZUKI HIROYUKI
IPC: H01L21/66
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged particle beam device in which a sample observation point as a target on a display screen always coincides (the same target is centered in the display screen), when the focal position of the charged particle beam changes in the case the sample is not vertically irradiated by the charged particle beam.  <P>SOLUTION: In the charged particle beam device having a stage device for making the sample move in at least three axial directions, a charged particle beam optical system to possess an optical axis inclined against the surface of the sample and for irradiating the charged particle beam to the sample, and a display device for displaying an image by the charged particle beam optical system, a correction table to show the relation of the focal position and the optical condition in the charged particle beam optical system with the sample position, and a calculating part for calculating the sample position are installed. When the focal position of the charged particle beam changes, the calculating part calculates the correction amount of the sample position in order that the position of the target on the sample is arranged at the visual field center of a screen of the display device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004510-A (JP)
Title: Image processing program
Inventor: SAKATANI KAZUTOMI
IPC: H04N9/04
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing program for performing excellent contrast correction of Retinex processing without depending on contents of an original image to be processed.  <P>SOLUTION: In a clipping processing in the Retinex processing, original image data 402 (or Retinex processing image data) becomes a subject to calculate a ratio of the number of pixels having values of an upper limit 401 or more (or of a lower limit or less), and a clipping coefficient on a highlight side (or a shadow side) of a Retinex processing image is calculated individually at each RGB channel, based on the ratio. Consequently, a halation and a black fullness of the Retinex processing image can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010277-A (JP)
Title: Electro-absorption type optical modulator
Inventor: HOSHI NORIYOSHI
IPC: G02F1/025
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-absorption type optical modulator having improved wavelength conversion efficiency.  <P>SOLUTION: The electro-absorption type optical modulator consists of a semiconductor of a layered structure, and has at least an n-type clad layer, a p-type clad layer and a modulation layer which is disposed between the above layers and constitutes an optical waveguide having an optical absorption coefficient which changes in accordance with the electric field applied thereon. First light and second light with different wavelengths from each other enter the modulation layer, and the second light is emitted as modulated in accordance with changes in the intensity of the first light due to the mutual absorption saturation. In this modulator, a pile-up layer having a band gap energy lower than that of the modulation layer and inducing pile-up of holes is formed in the p-type clad layer side of the modulation layer adjacently to the modulation layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004086176-A (JP)
Title: Toner residue quantity detecting device
Inventor: AKASHI KAZUKIYO
IPC: G03G21/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To carry out highly reliable toner residue quantity detection and to detect whether toner is surely replenished or not.  <P>SOLUTION: A signal which is induced by a detecting member 11 according to the applied AC bias value is sampled many times. The sampled value and the specified predetermined value are compared and a case that the sampled value is smaller than the specified value is set as a first state. When the percentage (%) of frequency of the first state in the number of times for one sampling is more than D1(%), it is judged that the toner residue quantity in the developer container 9 is less than the specified value. Furthermore, by varying the percentage (%) of the frequency of the first state in the number of times for one sampling to D2(<D1)(%), toner residue detection with high reliability can be carried out and whether or not the toner is surely replenished can be detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031955-A (JP)
Title: Reconfigurable panel, assembly, and method
Inventor: STROWE GARY T
IPC: B41J29/13
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize an apparatus such as a printer of which appearance can be changed according to preference.  <P>SOLUTION: A door 14 is fitted to the housing 12 of the printer via hinges 50 and 52 in such a manner that it can be opened and closed. The door 16 is detachably fitted to the door 14. A decorative sheet 80 is printed by a printer, and the contour is cut. Then, this can be inserted into a gap that is formed between the door 16 and the door 14. The door 16 is transparent, and the decoration 84 that is printed on the upper surface 82 of the decorative sheet 80 can be viewed through this door 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005008761-A (JP)
Title: Ethylenic polymer composition and method for producing the same
Inventor: FUJIMURA TAKETSUNE
IPC: C08K5/5415
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ethylenic polymer composition having a high melt tension, and excellent balance of the melt tension and fluidity; and to provide a method for producing the composition.  <P>SOLUTION: The ethylenic polymer composition is obtained by mixing (A) an unmodified ethylenic polymer having 0.01-100 g/10 min melt flow ratio, and 0.890-0.970 g/cm<SP>3</SP>density, (B) a modified ethylenic polymer containing 0.001-1 wt.% polar group part derived from a compound containing an ethylenic double bond and a polar group in the same molecule, and having 0.7-5.0 dl/g intrinsic viscosity, and (C) a silane coupling agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011733-A (JP)
Title: Material for organic electroluminescence, method of manufacturing material for organic electroluminescence, and organic electroluminescent element
Inventor: SUGIMOTO KAZUNORI
IPC: C09K11/06
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for an organic EL with high durability and used in an organic EL element, a method of manufacturing the material for the organic EL, and an organic EL element using the material for the organic EL.  <P>SOLUTION: The material for the organic EL contains impurities of polymers of the material for the organic electroluminescence or decomposition products of the material for the organic electroluminescence, and having a concentration of less than 10,000 ppm. The method of manufacturing the material for the organic EL is that the material is sublimated and purified at a temperature less than polymerization temperature or decomposition temperature of the material for the organic EL. The organic EL element emits light from a luminescent material arranged between an anode and a cathode by applying electric energy, and the concentration of impurities caused by the polymers or the decomposition products of the material for the organic EL is limited to less than 10,000 ppm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009437-A (JP)
Title: Control device of multi-cylinder internal combustion engine
Inventor: ONO TOMOYUKI
IPC: F01B1/04
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a multi-cylinder internal combustion engine, in which a sufficient exhaust-gas amount can be sent in a supercharger for ensuring the super-charging capacity, and a sufficient boost pressure can be ensured, even though an EGR system is provided to the engine.  <P>SOLUTION: The control device includes a plurality of EGR paths 15, EGR valves 16, and a controller 18. In the EGR paths 15, EGR gas is returned to an intake system through a plurality of exhaust gas paths 13 allowing the supercharger 10 to communicate with a prescribed group of cylinders in the multi-cylinders. The EGR valves 16 are provided to the respective EGR paths 15 to control the amount of EGR gas passing through the EGR paths 15. The controller 18 controls the opening of the EGR valves 16 so that a desired amount of EGR gas is returned to the intake system without reducing the amount of exhaust gas flowing in the supercharger 10 in a specified period less than a reference amount. Since the controller controls the plurality of EGR valves 16, a sufficient amount of exhaust gas can be conducted in the supercharger for ensuring the supercharging capacity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040797-A (JP)
Title: Hydraulic forming method for metal plate
Inventor: OZAKI YOSHIHIRO
IPC: B21D26/021
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic forming method for a metal plate by which the metal plate can be formed even into a shape hard to form.  <P>SOLUTION: The hydraulic forming method for the metal plate 1 is divided into several forming processes. The face of the metal plate, to which the liquid pressure is applied, is changed in a certain time and in its succeeding time (for example, the first time in the figures (a) to (d) and the second time in the figures (e) to (g)), namely, the pressure applied face is reversed from the front surface to the rear surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018110-A (JP)
Title: Writing analytic apparatus and writing analytic program
Inventor: MIZOO KEIKO
IPC: G06F17/27
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To analyze an image included in a writing.  <P>SOLUTION: The writing analytic apparatus comprises: a writing source (10-1) having writing data; a word list (10-5) having one or more sets of word data representing a predetermined image; and writing analyzing means (10-2, 10-6) which decomposes a writing in the writing source into a predetermined analysis unit, extracts words existing in the word list from the analysis unit and creates an analytic table which shows each extracted word in accordance with the analysis unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020807-A (JP)
Title: AC SERVO MOTOR USING alpha WINDING CONSISTING OF TWO LAYERS
Inventor: HIROSE TOMONORI
IPC: H02K3/18
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide the armature winding of an AC servo motor in which a groove for starting winding on a bobbin is dispensed, bulging of winding by turnover is abolished as well, a loss of the AC servo motor is lowered, and a size can be reduced.  <P>SOLUTION: The AC servo motor uses an α armature winding having two layers using a flat type wire, and laminated at one stage or more as the armature winding of the AC servo motor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019026-A (JP)
Title: Separator for lithium secondary battery and lithium secondary battery
Inventor: NISHIBORI YASUSHI
IPC: D04H1/728
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a lithium secondary battery and a lithium secondary battery excellent in heat resistance and mechanical strength.  <P>SOLUTION: This separator is composed of a fiber assembly formed of polyimide extra-fine fiber with a fiber radius of ≤1 μm manufactured by an electrostatic spinning method, with tensile strength per a fabric weight of 1 g/m<SP>2</SP>at least in one direction of the assembly of ≥0.6 N/50 mm width. The secondary battery has this separator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI