baber/WOPTO huggingface dataset:
Patent JP-2004327968-A (JP)
Title: Process for fabricating cmos image sensor
Inventor: LEE WON-HO
IPC: H01L21/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for fabricating a CMOS image sensor in which the spacer of a gate electrode sidewall is prevented from being exposed and damaged when a salicide prevention film is etched back.  <P>SOLUTION: On a semiconductor substrate 20 having a gate insulating film 21, a gate electrode 22 and a spacer 23 formed thereon, a buffer layer 24 is formed to cover the spacer 23 and the gate electrode 22, a salicide prevention film 25 is formed on the buffer layer 24, and a BARC film 26 is formed on the salicide prevention film 25. After the BARC film 26 is etched back until the salicide prevention film 25 on the gate electrode 22 is exposed, the salicide prevention film 25 is etched back until the buffer layer 24 on the gate electrode 22 is exposed and then the exposed buffer layer 24 is removed to expose the upper surface of the gate electrode 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273108-A (JP)
Title: Method for printing cellulosic fiber cloth
Inventor: KAWAMURA MAKOTO
IPC: D06P1/66
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To modify a cellulosic fiber cloth part partially, and obtain a cloth having a complex appearance by printing ≥2 kinds of printing pastes.  <P>SOLUTION: This cellulosic fiber cloth having the appearance having a complex color tone is obtained by printing each of 2 or 3 kinds of treating liquids selected from a treating liquid containing a cationic modifier having a high constitution rate of a hydrophobic group, a treating liquid containing a cationic modifier having a low constitution rate of the hydrophobic group and a treating liquid containing an acidic chitosan solution in a pattern state on the cellulosic fiber cloth and then printing colored printing pastes containing ≥2 kinds of reactive dyes in a pattern state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275277-A (JP)
Title: Fixing device
Inventor: NAKAYAMA TOSHINORI
IPC: G03G9/08
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device in which a high-definition image can be obtained and high-speed outputting and high durability can be realized.  <P>SOLUTION: The fixing device which is provided in an image forming apparatus for forming an image based on image information, carries a non-fixed image on a recording material by holding it with pressure and performs heating fixing on the non-fixed image on the recording material, comprises a rotary heating member which is heated by a heating source, and a pressing member which is disposed in press-contact with the rotary heating member, a demolding agent such as wax oozes out by applying heat thereto, is used for the non-fixed image, the rotary heating member adopts a configuration of three or more layers comprised of at least a base layer, an elastic layer and a top layer, hardness of the elastic layer is the hardness of JIS-A of from 1 to 50°, the top layer is comprised of fluororesin and has thickness of 1 to 30μm, and a pressing member is pressed to the rotary heating member by using a film and performs pressurization.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280376-A (JP)
Title: Fin for surfboard
Inventor: ONO ISAO
IPC: B63B35/79
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize and enhance motion performance and to make linear advancement property, rotation property and acceleration operation property good by mounting to a back surface of a rear part of a surfboard.  <P>SOLUTION: Two mounting pieces 1, 1 for mounting to a back surface of the surfboard; a fin base part 2 extending from the two mounting pieces 1, 1; an obliquely downward fin part 3 extending from a rear end of the fin base part 2; and an obliquely upward fin part 4 extending from the rear end of the fin base part 2 are integrally constituted by carbon fiber. The obliquely downward fin part 3 and the obliquely upward fin part 4 are constituted so as to become thin toward rear ends and have resiliency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282937-A (JP)
Title: Method of controlling operation of cooling device
Inventor: MARUYAMA TSUYOSHI
IPC: F25D16/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy-saving performance and controllability by improving operation efficiency over the whole, and to secure stable operation under the high peripheral-temperature environment.  <P>SOLUTION: A refrigeration cycle 2 uses a digital controlled refrigerant compressor 6 provided with a digital selecting mechanism 5 for selecting load condition for compressing refrigerant when a compressor motor 4 is operated and unload condition for releasing compression of the refrigerant when the compressor motor 4 is operated. The digital selecting mechanism 5 is controlled for selection to variably control liquid temperature Tw on the basis of the temperature (liquid temperature Tw) of a cooling liquid W to be supplied to a material M to be cooled, and at least peripheral temperature Tr is detected, and when the detected peripheral temperature Tr is getting higher, the digital controlled refrigerant compressor 6 is controlled to lower load ratio Rrä=time tr in the load condition/(time tr in the load condition + time tn in the unload condition)}.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285585-A (JP)
Title: Plane light-emitting device
Inventor: MIURA TAKASHI
IPC: F21V8/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane light-emitting device with a structure in which the light of a light-emitting diode does not leak out directly on a light guide plate.  <P>SOLUTION: The plane light-emitting device is provided with a light guide plate having a first main face and a second main face, a substrate with the light-emitting diode mounted, and a case equipped with a housing part housing the substrate with the light-emitting diode mounted on the side of light-incident face of the light guide plate of which the housing part is formed by folding the end of the case in a U-shape, a part located forward the light-emitting diode of the substrate is inserted between an inwardly folded enclosed part and the light guide plate, and a substrate holding part controlling a gap between the light guide plate and the substrate is formed on the face of the enclosed part opposing the light guide plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284802-A (JP)
Title: Radio tag reader/writer
Inventor: YASUI KEIJI
IPC: H04B1/59
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein, even when a radio tag is positioned in a readable area of a contactless reader/writer, if a magnetic flux emitted by an antenna of the reader/writer does not pass an antenna of the radio tag, reading/writing is impossible at all.  <P>SOLUTION: A reader/writer comprises a loop antenna for reading/writing from/to a radio tag, and a drive part for moving the loop antenna. If reading/writing is impossible even when the radio tag is brought near the loop antenna, the loop antenna can be driven for movement or turning so as to read/write from/to the radio tag.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284807-A (JP)
Title: System for utilizing beauty salon
Inventor: ODA SHIGEKI
IPC: G06Q50/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for utilizing an beauty salon which enables customers to select their favorite menus to receive services and enables them to utilize the beauty salon without anxiety because of a clear payment structure.  <P>SOLUTION: The system has a recorder which records use points issued for the prescribed number of times of utilization, for each member when registering the member. The member can combine optional menus out of a plurality of menus within the range of reservation points to set and make reservation for a course. After the member utilizes the course, the recorder subtracts use points consumed by this utilization of the course, from use points of the member and records remainder use points as current use points of the member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281588-A (JP)
Title: Hydrate decompression method and decompression apparatus
Inventor: NAGAYASU HIROTSUGU
IPC: C07B63/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrate decompression method wherein facilities are downsized, system efficiency is improved, and the amount of vent gas discharged during the decompression process is reduced by enabling uninterrupted decompression in the hydrate generating system, and to provide a decompression apparatus.  <P>SOLUTION: The hydrate generation system, wherein a hydrate is generated through reaction between water and gas under a pressure higher than the atmospheric pressure and the generated hydrate is decompressed to the atmospheric pressure before it is taken out, has a pair of decompression vessels. The first decompression vessel takes in the hydrate accompanied by a high-pressure gas and, in the second decompression vessel, concurrently, the hydrate taken in previously is decompressed, gas generated during decompression is collected, and the hydrate is taken out. Henceforth, by using this hydrate decompression method, decompression steps are alternately undertaken by the first decompression vessel and the second decompression vessel for the uninterrupted implementation of hydrate decompression.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280797-A (JP)
Title: Bags made of biodegradable film
Inventor: NAKANO MASASHI
IPC: A01G1/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable film and a bag which have satisfactory economy and versatility, and are superior in crashworthiness and storage stability.  <P>SOLUTION: The biodegradable film and the bag, made of the film, comprise polyester (constituent A) composed of aliphatic diol class having at least 2-5C and aliphatic dicarboxylic acid having 3-6C, and biodegradable denatured polyethylene terephthalate (constituent B), with the constituent A content being in excess of 50 weight% and not more than 95 weight% with respect to the total quantity of the constituent A and the constituent B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283007-A (JP)
Title: Air conditioning system
Inventor: UETAKE KAZUO
IPC: F24F1/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To introduce fresh air into a room by favorably reducing an effect of dew condensation.  <P>SOLUTION: Dew condensation occurs when outside air passes a water collection chamber 20, a heat exchange pipe 18, and a passage 14, and it contains moisture, and waterdrops 40 adheres to wall surfaces of the water collection chamber 20, the heat exchange pipe 18, the passage 14, or the like. Since the heat exchange pipe 18 is slantly arranged, the waterdrops 40 of the passage 14 and the heat exchange pipe 18 are gathered into the water collection chamber 20. The waterdrops 40 of the water collection chamber 20 or a passage 30 drop down, and they are also gathered into the water collection chamber 20. A driving controller 30 drives a drain pump 22, and water collected in the water collection chamber 20 is drained to a ground surface side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280245-A (JP)
Title: Image forming apparatus and method
Inventor: KONNO MASAAKI
IPC: B65H5/22
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which smoothes ink on a recording medium while crack or separation of the ink surface is avoided by using an energy application curing type ink or a phase change type ink, and which can realize image fixation with a sense of gloss, and to provide an image formation method.  <P>SOLUTION: Imaging is carried out by discharging the ink to the recording medium (20) from discharging heads (12K, 12M, 12C, 12Y and 12CL). The ink is cured by semi solidifying curing means (16A-16E) in a semi solid state of a viscosity level whereat color mixture is prevented even in a liquid contact state of the ink with the other color ink. The ink is pressured and smoothed by a smoothing means (17) in this soft ink state in which the ink is not completely cured. Thereafter, the ink in the semi solid state is cured and fixed by a main curing means (18) to a level whereat an image quality degradation by ink rubbing or the like is prevented even in transfer handling.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282295-A (JP)
Title: Holding fixture for furring strip
Inventor: KOBAYASHI KENJI
IPC: E04B9/18
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding fixture for a furring strip easily installing the furring strip, requiring no time for works, being capable of improving the efficiency of the execution of works and being capable of surely holding the furring strip.  <P>SOLUTION: The holding fixture 40 is used for fixing the furring strip 10 used for a ceiling backing material to a cradling support material 20. The holding fixture 40 has a pair of side walls 42, a body section with a linking wall 43 linking a pair of the side walls 42 and pawl sections 41 installed to the side walls 42. The body section is formed so that the furring strip 10 can be engaged. The pawl sections 41 can be fitted into a slit 21 formed to the cradling support material 20 while being formed to lip sections 22 positioned on both sides of the slit 21 in a manner that the pawl sections 41 can be engaged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293887-A (JP)
Title: Illumination type push-button switch
Inventor: KAMINAKA FUMIYUKI
IPC: H01H21/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination type push-button switch capable of easily uniformly illuminating a peripheral part of a push button in a ring-like form without loss, and of being thinned.  <P>SOLUTION: This illumination type push-button switch is provided with: a push-button 70 formed of a molding resin having translucency for turning on/off a switch contact 33; and a light-emitting element 110 installed at a position separated by a predetermined distance downward from the center of the undersurface of the push-button 70 for illuminating the upper surface of the push-button through the push-button 70 by illuminating the undersurface of the push-button 70. An opaque light shielding member 90 is mounted so as to cover the upper surface center of the push-button 70. A center light reflecting surface 79 formed by being recessed in a conical shape for reflecting light from the light emitting element 110 to direct it in the circumferential side surface direction of the push-button 70 is formed in a part covered by the light shielding member 90 on the upper surface of the push-button 70. A peripheral light reflecting surface 81 for reflecting the light reflected by the center light reflecting surface 79 to guide it to the upper surface periphery of the push-button 70 without being covered with the light shielding member 90 is formed on the peripheral side surface of the push-button 70.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289841-A (JP)
Title: Method for producing germfree gelatine
Inventor: HARA SUSUMU
IPC: C07K14/78
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily produce germfree and substantially endotoxin-free gelatine for medical use or biochemical use.  <P>SOLUTION: The method for producing gelatine comprises treating an animal tissue by immersing it in a solution of calcium hydroxide and a quaternary ammonium salt, removing the treatment solution, adjusting the pH by aseptically neutralizing the residue without changing the vessel, washing the neutralized residue with water for injection, further adding water for injection to the washed residue, and extracting gelatine from the washed residue under heating.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293809-A (JP)
Title: Optical disk recording and/or reproducing apparatus and signal detection method therefor
Inventor: ICHIMURA ISAO
IPC: G11B7/09
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a phenomenon that an arithmetic operation of a differential push-pull error signal is inaccurate at recording/reproduction of an optical disk having a plurality of information recording layers and detect a proper track control error signal.  <P>SOLUTION: The size of a light receiving face of two-division light receiving elements 274, 275 for detecting a sub beam used for only detecting the track control error signal is made smaller than the size of a light receiving face of a 4-division light receiving element 273 for a major beam for reproducing an information signal. Concretely, the light receiving elements 274, 275 resulting from obliquely cutting off the four corners of the light receiving elements each having a square outer shape are employed. Further, in addition, the effect due to inter-layer stray light can be more reduced by selecting a coefficient (k) in an error computing equation (10) depending on the number of layers of the optical disk such as a single layer disk or a double layer disk.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004305755-A (JP)
Title: Polyurea and polyurethane composition for golf implement
Inventor: SHENSHEN UU
IPC: A63B37/00
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurea and polyurethane composition for golf implements, having a soft component for giving improved elasticity, increased cutting property, scratch and abrasion resistance, moisture proofness, and increased adhesiveness without any bad influence on the whole performance and characteristic of a golf ball, or the like, as a golf implement.  <P>SOLUTION: A golf ball 1 as a golf implement includes: a core 2 and a cover 3. The cover 3 is formed of a reaction product composition containing an isocyanate and an amine-terminated compound or a mixture thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005296999-A (JP)
Title: Flux-cored wire for electrogas arc welding
Inventor: KOYAMA KOICHI
IPC: B23K35/368
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide flux-cored wire for electrogas arc welding with which an arc is made stable, and satisfactory welding operability and the high toughness of weld metal can be obtained in high heat input one pass welding for a thick steel plate.  <P>SOLUTION: The flux-cored wire for electrogas arc welding obtained by coring flux into an outer skin made of steel comprises, to the total mass of the wire, by mass, 0.01 to 0.10% C, 0.2 to 0.8% Si, 2.0 to 3.0% Mn, 0.05 to 0.80% Mo, 0.2 to 1.5% Ni, 0.10 to 0.40% Ti, 0.002 to 0.015% B, 0.05 to 0.50% of one or two kinds selected from Al and Mg, 0.1 to 0.5% NaF, and NaF-containing metal fluoride in 0.05 to 0.5% by a value expressed in terms of F, and the balance Fe with inevitable impurities.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308449-A (JP)
Title: Earthquake motion measuring system
Inventor: SASAKI YUICHI
IPC: G01H1/00
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance operability at a remote place by performing display in a display mode similar to a display part of a data processing device provided in a site, on a display part of a terminal device provided on the remote place.  <P>SOLUTION: This earthquake motion measuring system 100 comprises: a vibration detector 1 installed on the site for detecting the earthquake motion; the data processing device 2 for generating maintenance information from the earthquake motion; and a terminal device 3 connected through a communication network N2, installed on the remote place, and remote control processable to various devices on the side. In the system 100, the display mode of the first display part 25 provided on the data processing device 2 is the same mode as the display mode of the second display part 32 provided on the terminal device 3, and the first display part 25 in the data processing device 2 is a panel touch type, and input is performed by a pointing device in the terminal device 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304623-A (JP)
Title: Fraudulent conduct prevention device and game machine with the device
Inventor: HAMADA KAZUHIKO
IPC: A63F5/04
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fraudulent conduct prevention device that unerringly senses a fraudulent conduct by entry of a fraudulent conduct tool into a game medium screening device even when the acceptance of game mediums is prohibited, and a game machine with the device.  <P>SOLUTION: The fraudulent conduct prevention device has a condition determination means 50 to output a condition determination signal when determining whether a token screening device 45 is in a state of prohibiting acceptance in which the acceptance of a new game token M should be prohibited, and a reporting action control means 51 to output a fraudulent conduct detection signal to consider the occurrence of a fraudulent conduct to the token screening device 45 by the insertion of the fraudulent conduct tool when the counting of a token credit addition and subtraction means 56 is detected during the output of the condition determination signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306413-A (JP)
Title: Method and device for placing sheet-like element, and method and device for manufacturing sheet-like optical element package using the same
Inventor: WATANABE MASASHIGE
IPC: G02B5/04
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for automatically placing a sheet-like element capable of enhancing the productivity, correctly placing the sheet-like element on a predetermined position, obtaining an adequately designed product, and facilitating the handling, delivery, supply or the like, and a method and a device for manufacturing a sheet-like optical element package using it.  <P>SOLUTION: In the method and the device for placing the sheet-like element in which a single row of or a plurality of rows of sheet-like elements are placed on a long base film 2 along the longitudinal direction, (1) Sheet-like elements E1-E6 are cut by cutters 201-206 into the sheet-like elements and placed before carried original sheets S1-S6 are placed. (2) When the sheet-like elements are placed on the base film, the placement position of the elements are checked by image pickup means 301-306, and the positions are corrected based on information on the adequate placement positions. (3) Before the elements are placed on the base film, each sheet-like element is observed by an image pickup means for detecting inadequate products, and the inadequate products are excluded.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274547-A (JP)
Title: Integrated optimization system for core design and core control of reactor using reinforcement learning and its method
Inventor: KOBAYASHI YOKO
IPC: G21C5/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new optimization procedure and device excellent in adaptability for optimization of core design and core control, in which the state of an environment is autonomously learnt, in integrated optimization of layout and control of core fuel in a specified reactor, without using foresight information in order to perform the optimization considering the performance in operation.  <P>SOLUTION: This system comprises a process performing an optimization procedure comprising giving an agent itself a state structure, and dispersively solving problems while mutually interfering a plurality of state transitions; a reinforcement learning process performed so that the action main body of the agent autonomously learns the state of the environment in the above process; and a process for integrating either one or both of experimental reinforcement type reinforcement learning method and an environment identification type reinforcement learning method in the reinforcement learning process, and optimizing a means to be applied to the environment of the object by use of an external input of reward. According to this, the core design and the core control are optimized considering the performance in operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI