baber/WOPTO huggingface dataset:
Patent JP-2005069412-A (JP)
Title: Roller bearing device
Inventor: INA YOSHIYUKI
IPC: F16F7/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To concurrently realize high vibration control effect and weight and size reductions.  <P>SOLUTION: In this roller bearing device 1 fitted with an annular vibration control damper on the outer periphery of an outer race 2, the vibration control damper 6 comprises a vibration control material and so that the thickness on its non-load area side may be smaller than that on load area side. The larger side of the thickness on the load area side can effectively absorb vibration of the roller bearing device 1. By reducing the thickness on a non-load area side of the vibration control damper 6, size reduction can be also realized for the roller bearing device 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079174-A (JP)
Title: Optical source device and projection display device
Inventor: TAKEDA TAKASHI
IPC: G03B21/14
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable an LED to be more increased in the volume of light extracted per unit injected electric charge than a conventional one in which an insulating layer 15 is not provided so as to improve the LED in brightness.  <P>SOLUTION: A light source device 1 has a configuration where a solid-state light source 12 is mounted on a base 10 in a face-up manner, and a bonding pad 14 is provided on an electrode 13 that is located on the one surface of the light source 12 opposite to its other surface confronting the base 10. An insulating layer 15 is interposed between the light emitting layer of the solid-state light source 12 and the electrode 13 so as to prevent electric charge from being injected into the light emitting layer located below the pad 14. By this setup, electric charge is injected into only a part of the light emitting layer that is conducive to lighting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040119-A (JP)
Title: Skin-peeling machine for potato, etc.
Inventor: NAKADE TOSHIYASU
IPC: A23N7/02
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient peeling machine for the surface skin of a potato, etc., having a simple structure.  <P>SOLUTION: This skin-peeling machine is provided by putting the potatoes into a raw material hopper 1, loading each individual body on a conveyer 2, sending it between a set of drum-shaped blades 7, 8, 9 installed as continued with a spool fixed to shafts rotating towards their inside each other, and performing 3 processes of rough shaving, middle shaving and finishing shaving with a spool-shaped skin-peeling part arranged as 3 stages vertically.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085537-A (JP)
Title: Fuel cell system
Inventor: TANIGUCHI YASUHIRO
IPC: H01M8/10
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system in which a fuel cell is sufficiently humidified.  <P>SOLUTION: In the fuel cell system, separators 24a, 24b and pure water passages 25a, 25b are provided at a cathode 21 and an anode 22 of the fuel cell 1, and the pressure of the anode 22 of the fuel cell 1 is detected by a pressure sensor 6b, and by comparing with the pressure at the time of wetting of the separator 24b, the dry condition of the separator 24b is estimated, and according to the estimated dry condition, the pure water to be supplied to the pure water passage 25b is controlled. Furthermore, during the stopping of the fuel cell 1, the dry condition of the separator 24b is estimated based on the stop time and according to the estimated dry condition, and the pure water to be supplied to the pure water passage 25b is controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082449-A (JP)
Title: Method for removing mercury in sulfuric acid
Inventor: URA KEISUKE
IPC: C01B17/90
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To remove mercury in sulfuric acid to a high degree, especially to ≤ 0.1 ppm, to prevent white turbidity or the like of the sulfuric acid due to sulfur deposition after mercury separation and especially to maintain transmittance in ≥ 99.9% in a method for removing mercury in the sulfuric acid.  <P>SOLUTION: In the method, copper powder, ammonia or an ammonia compound are added to the sulfuric acid containing the mercury, then a sulfide is added to the mixture, then the solution is filtered after agitation to lower the mercury concentration in the sulfuric acid to ≤ 0.1 ppm, then hydrogen peroxide aqueous solution is added to the sulfuric acid after filtration to prevent the white turbidity and to maintain the transmittance in ≥ 99.9%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084627-A (JP)
Title: Density correcting method for heat developing recording apparatus and heat developing recording apparatus
Inventor: KOJIMA TETSUYA
IPC: G03D13/00
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a density correcting method for a heat developing recording apparatus by which when films of different base colors are used, no density error is caused to films of each base color and image quality can easily be upgraded, and to provide a heat developing recording apparatus.  <P>SOLUTION: In the density correcting method for a heat developing recording apparatus in which on the basis of density measurements measured with a built-in densitometer 65 located in the heat developing recording apparatus 150 in which films of different base colors are used as recording media, recording density is corrected with respect to films of each base color, density calibration conditions of the built-in densitometer 65 corresponding to films of a specified base color are set, and when recording density of the films of the specified base color is corrected, density measurements measured with the built-in densitometer 65 are corrected using the above density calibration conditions, and when recording density of films of another base color is corrected, correction is performed according to calibration conditions obtained by subjecting the above density calibration conditions to a prescribed arithmetic operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094095-A (JP)
Title: Micro strip line duplexer and transmitter-receiver
Inventor: MATSUI NORIO
IPC: H01P1/213
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microstrip line duplexer and a transmitter-receiver the frequency band of which are made broader.  <P>SOLUTION: The microstrip line duplexer separates a frequency of an electromagnetic wave received from or transmitted to a common antenna, and comprises: a high frequency side band pass filter; a low frequency side band pass filter; and a transmission line for electrically interconnecting both the band pass filters, wherein each band pass filter and the transmission line comprise microstrip lines, the high frequency side band pass filter adopts a λ/2 short-circuit end type and the low frequency side band pass filter adopts a λ/2 open end type.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088640-A (JP)
Title: Method and apparatus for adjusting view field in vehicle
Inventor: ITO MITSUHITO
IPC: B60J1/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a fluctuation in the tilting angle of a head portion of a driver by stabilizing the sense of equilibrium of the driver, and further to make an angle of the boarder line of a view field adjusting portion constant, while securing a satisfactory forward view field even in a low and medium speed running.  <P>SOLUTION: The boarder line 11 of the view field adjusting portion 10 provided on a lower end portion of a front window glass 1 is configured so as to uniformly descend and tilt from an apex T located at a position offset from the driver toward both sides of the car width. Further, the left ridge line Rl is divided into two ridge lines, a first ridge line Rl1 and a second ridge line Rl2, which are arranged stepwise and nearly in parallel with each other. By this configuration, the driver's posture is stabilized, and a fluctuation in the steering operation can be suppressed. Further, the effect of stabilizing a driver's posture can be maintained regardless of the direction of the driver's sight line while keeping a satisfactory forward view field in the low and medium speed running.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092467-A (JP)
Title: Processor and interrupt control method for the same
Inventor: TODOROKI MITSUNARI
IPC: G06F9/46
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To execute safe interrupt handling in a processor highly responsively.  <P>SOLUTION: Upon an external interrupt during the processing of a vector instruction, the processor 1 holds external interrupt handling until finishing the vector instruction processing. The external interrupt handling is executed after the vector instruction processing in progress is finished. This can prevent the situation wherein interrupt handling causes incorrect values of a vector instruction computation result to enable the safe execution of interrupt handling. A vector instruction execution detection part 109 implemented as hardware in the processor 1 detects whether a vector instruction is processed or not, and according to the detection result, the execution of interrupt handling is controlled. This can provide higher processing responsiveness than the software control of interrupt handling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091716-A (JP)
Title: Electronic apparatus and pattern display device
Inventor: YOKOTA SHUICHI
IPC: G09F13/18
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus and a pattern display device, with which performance effect of illumination can be improved with the small number of light sources.  <P>SOLUTION: The pattern display device 1 is provided with a plurality of light guide panels 21 to 23 and illumination devices 31 to 33 which can irradiate each of light guide panels 21 to 23 with light. Reflective pattern parts 15 reflecting light irradiated from the illumination devices 31 to 33 to a front side for realizing visual inspection of the prescribed pattern are printed at rear sides of the light guide panels 21 to 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094456-A (JP)
Title: Digital image output system and program
Inventor: NAKAMORI HIROSHI
IPC: H04N1/46
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital image output system and program whereby the reproducibility closer to an actual printed matter can be obtained in a digital dot proof used for a color calibration step of a print / process work.  <P>SOLUTION: When the digital image output system receives image data, sets a gradation conversion table to each process of the received image data, applies gradation conversion to the image data according to the set gradation table, uses the image data subjected to gradation conversion to form an image while one process is used for a combination of a plurality of color components, the digital image output system sets a plurality of gradation conversion tables 22a to 22c in accordance with a color component of an image to be formed with respect to at least one color process of the input image data, uses the plurality of gradation conversion tables and carries out the gradation conversion to obtain a plurality of converted image data when the plurality of the gradation conversion tables are set, and uses the converted image data in accordance with each color component to form an image when the image of the color process is formed in the case that the plurality of converted image data using the plurality of gradation conversion tables with respect to one color process exist.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091922-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: IMAI SHIGEAKI
IPC: G02B26/10
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner in which the curvatures of an image plane in a main scanning direction and subscanning direction are excellently corrected and the stability of a light spot is realized while excellently keeping the conjugating function and the constant-speeding function, ghost light appearing on a plane to be scanned due to reflection light occurring on a lens face or between lenses is reduced, and the freedom of the scanning lens layout is improved.  <P>SOLUTION: In the optical scanner having: a light source 1; a deflection means 6 which deflects a light beam emitted from the light source and a scanning; and imaging optical system 7 which guides the light beam deflected with the deflection means onto a plane to be scanned 8a, the scanning and imaging optical system 7 is composed of at least two scanning lenses L1 and L2, the scanning lens L1 which is located at a position nearest the deflection means has a positive refractive power in the main scanning direction, the refractive power in the subscanning direction is zero or approximately zero, the scanning lens L2, which is located at a position nearest the plane to be scanned has a positive refractive power both in the main scanning and subscanning directions, and the incident side plane in the subscanning direction of the scanning lens nearest the plane to be scanned is formed in a convex plane facing toward the deflection means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090911-A (JP)
Title: Refrigerator
Inventor: TOMONOBU TAKAMASA
IPC: F25D29/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption in displaying while improving the recognition by a user in a control method of a light emitting device in a case of simultaneously performing the power saving setting and the deodorizing setting in a display device of a refrigerator.  <P>SOLUTION: The light emitting element 20 is blinked at an arbitrary interval by a light emitting device blinking means 3 (36) when a special function is set during the power saving setting, and further blinked at a high-speed time to allow the lighting to be visually confirmed in a period of lighting the light emitting device 20, whereby the fact that the determined deodorizing setting is in an operating state of the deodorizing setting different from an ordinary setting, and the power consumption can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092822-A (JP)
Title: Image correcting device and method
Inventor: SATO HIROSHI
IPC: G06T5/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To unify the brightness of image data to be obtained by a plurality of cameras.  <P>SOLUTION: The image of a part of a printed matter is picked up so as to be overlapped by a plurality of cameras. A region whose luminance change is small in the overlap image data is decided as a region for calculating a mean luminance value (steps 14 to 16). As for each of the overlap image data to be obtained from a plurality of cameras, mean luminance values t<SB>i</SB>, t<SB>i+1</SB>of the decided region are calculated (steps 17, 18). Then, a correction coefficient T<SB>i+1</SB>(<SP>*</SP>T<SB>i+1</SB>) for equalizing the calculated two mean luminance values is calculated (steps 19, 20).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097009-A (JP)
Title: Method for manufacturing mold for shaping glass, and method for manufacturing optical element
Inventor: NAKAMURA SHOJI
IPC: C03B11/08
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a high temperature, a high pressure and a long time are required and the total accuracy of a formed glass shaping mold is not necessarily high in forming by a hot press forming, wherein the whole surface of the glass shaping mold having a high heat resistance temperature is kept under control.  <P>SOLUTION: In the method for manufacturing the glass shaping mold, a base material of the glass shaping mold is formed without controlling parts except a shaping face for shaping an optical functional face required as an optical element and a face opposing to the shaping face. Thereby, it becomes possible to form the base material of the glass shaping mold under such a condition that the temperature and pressure are substantially lowered, and the glass shaping mold having a high total accuracy is obtained by performing centering processing on the basis of the shaping surface of the base material of the glass shaping mold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101216-A (JP)
Title: Spin tunnel transistor
Inventor: SATO TOSHIE
IPC: H01L29/82
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spin tunnel transistor having a large current transmissivity and a high MR ratio.  <P>SOLUTION: The spin tunnel transistor comprises the collector, the emitter, the base which is formed between the collector and the emitter and includes a ferromagnetic metal layer whose magnetization is changed by an external magnetic field, barrier layer formed between either the collector or the emitter and the ferromagnetic metal layer. Either the collector or the emitter includes a semiconductor crystal layer, and transition metal silicide crystal layer is formed between the semiconductor crystal layer and the base. The transition metal silicide crystal layer can be replaced by a vanadium layer, a transition metal nitride layer, or a transition metal carbide layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104497-A (JP)
Title: Synthetic resin container
Inventor: TAKAHASHI TETSUO
IPC: B65D25/14
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container inexpensively, which acquires a heat insulating function while maintains its present outline by adding a simple process while using a conventional molding die to give the container the heat insulating function.  <P>SOLUTION: The inner surface of the container is coated with microcapsules, each of which is composed of a coating resin containing a core material having a heat insulating function, such as a thermal storage material, and with synthetic resin fine grains each containing voids.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109084-A (JP)
Title: Printed circuit board and electronic apparatus
Inventor: YOSHINORI NAOTO
IPC: G01R31/28
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit substrate which can be diagnosed for the deterioration of the soldered part of a circuit component mounted on the printed circuit board, without the need for special knowledge or special apparatus for diagnosing the deterioration of the soldered part, and to provide an electronic apparatus.  <P>SOLUTION: The printed circuit substrate 10 has a resistor 1 mounted as a dummy component which does not affect an influence to the circuit operation of the circuit component by soldering the circuit component, in such a manner that stress applied to the soldered part of the resistor 1 is set to more stringent conditions than the stress which is applied to the soldered part of the circuit component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105124-A (JP)
Title: Rubber composition and its molded product
Inventor: KADOSAKA AKITADA
IPC: F16J15/10
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition having an excellent chlorine resistance which is used in a place in contact with water containing residual chlorine.  <P>SOLUTION: The rubber composition comprises at least one kind of rubber selected from an ethylene propylene rubber, a butyl rubber, an acrylonitryle rubber, a chloroprene rubber, a styrene butadiene rubber and a butadiene rubber and at least one kind of plasticizing oil selected from aroma oil and naphthene oil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070024-A (JP)
Title: Method of evaluating degree of fatigue, and using method therefor
Inventor: KURATSUNE HIROHIKO
IPC: G01N33/50
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a kit for evaluating easily and quantitatively a degree of fatigue in a human being, and a using method therefor.  <P>SOLUTION: Blood of a subject is collected, and a concentration of acylcarnitine in the blood is measured to evaluate easily and quantitatively the degree of fatigue in usual time. Anti-fatigue powers of an anti-fatigue substance and an anti-fatigue food are also measured thereby.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004025895-A (JP)
Title: Inkjet recording device
Inventor: SHINADA SATOSHI
IPC: B41J2/175
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording device wherein ink corresponding to ink consumption in a sub tank is timely replenished in just enough quantity.  <P>SOLUTION: The device is provided with: a recording head having a head to discharge ink, and a sub tank which supplies ink to the head and has a float set on an ink level and a switch to stop ink replenishing by contact with the float; a main tank to replenish ink to the sub tank; and a replenishing means for replenishing ink from the main tank to the sub tank.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005116279-A (JP)
Title: Leading-in wire for fluorescent lamp and its manufacturing method, cold cathode fluorescent lamp
Inventor: HATA HITOSHI
IPC: H01J61/04
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leading-in wire having the performance of high thermal conductivity and small electric resistivity, easy to be sealed with the fluorescent lamp and low in cost, and to provide a cold cathode fluorescent lamp provided with the same.  <P>SOLUTION: A cold cathode fluorescent lamp 1 is formed with a phospher layer formed on an inner wall surface, in which noble gas and mercury are sealed within the internal space 5 of a glass tube 2 both the ends of which are hermetically sealed by a leading-in wire 3. The leading-in wire 3 has an electrode 7 arranged within the internal space 5, a sealing member 6 for hermetically sealing the ends of the glass tube 2, and a lead wire 8 led out to the outside of the glass tube 2. The sealing member 6 has a multi-layer structure in which a first metallic material is covered with a second metallic material, the first metallic material having either higher thermal conductivity or smaller electric resistivity, or higher thermal conductivity and smaller electric resistivity than the second metallic material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004130806-A (JP)
Title: Method and apparatus for reducing uneven use of heating elements on thermal print head
Inventor: MINDLER ROBERT F
IPC: B41J2/35
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce uneven use of printing elements when color image prints of different sizes are formed on a receiver medium.  <P>SOLUTION: The above method produces a color image print of a similar size but smaller than that of the receiver medium, selectively using a specific number of printing elements less than the total number of the printing elements, and changes the printing elements involved in the total number of the printing elements to be selectively used for the production of the respective prints, thereby changing an arrangement of the respective prints in the receiver medium. the printing elements are changed which can be selectively used for the production of the respective prints smaller than the receiver medium, to reduce the uneven use of the printing elements.  <P>COPYRIGHT: (C)2004,JPO