baber/WOPTO huggingface dataset:
Patent JP-2004254456-A (JP)
Title: Wind power generation system
Inventor: SUZUKI KANEYO
IPC: F03D9/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind power generation system reduced in power loss and reduced in the cost of the system as a whole by solving the problem of a conventional wind power generation system.  <P>SOLUTION: The wind power generation system uses a synchronous generator type wind power generator 13 that feeds power by converting a DC to an AC by a (DC-AC) conversion means after converting an AC output from a generator to the DC by an (AC-DC) conversion means. The (DC-AC) conversion means is arranged outside a nacelle 12, and a stabilizing and smoothing means for a DC output is arranged between the (AC-DC) conversion means and the (DC-AC) conversion means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256569-A (JP)
Title: Curable composition
Inventor: KATO HIDETOSHI
IPC: C08G18/22
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a curable composition which has a sufficient pot life, is excellent in hardness development in the initial stage of curing, has good storage stability, gives a cured product having good physical properties (showing e.g. improvement in tensile stress and small decrease in elongation) even when heated after curing, and is suitable for a sealing material, an adhesive, and a coating material.  <P>SOLUTION: This curable composition comprises (a) a polymer having at least two thiol groups per molecule, (b) a compound having at least two isocyanate groups per molecule, (c) an indium compound, and (d) an organotin compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257801-A (JP)
Title: Light quantity measuring device
Inventor: MURATA TAKAKI
IPC: B41J2/45
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light quantity measuring device capable of reducing the cost of the light quantity measuring device and a product because a means for moving the light quantity measuring device is not required to be installed separately, performing quickly a work for chip replacement or correction, and reducing greatly the labor or the cost required for the work.  <P>SOLUTION: One light quantity sensor 7 is arranged oppositely to each chip 4 on an emitter substrate 3 where a plurality of chips 4 are arranged in parallel, and the light quantity sensors 7 provide this light quantity measuring device 6 for measuring the light quantity from a plurality of emission dots of the chips 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260925-A (JP)
Title: Motor
Inventor: SASAKI KENJI
IPC: H02K1/27
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor improved in the stability of the rotational speed of a rotor by increasing the inertia of the rotor and making the influence of the load variation of an apparatus hardly exerted upon the rotor.  <P>SOLUTION: The motor has an operation that can increase the inertial of the rotor by comprising a circular ring 7 concentric to a rotor core 2 on a surface that does not face the rotor core 2 of an end plate 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258985-A (JP)
Title: Multiprocessor system and its input/output control method
Inventor: YAMAZAKI MASAYA
IPC: G06F9/46
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable the change in assignment of an input/output device according to recombination of processing sections or a change in input/output request in a multiprocessor system by making the processing section identifier and transaction identifier of a conversion table transformable.  <P>SOLUTION: In the multiprocessor system having the processing sections, an input/output control circuit 140 comprises a table control circuit 160 for referring to/updating a table 410 for managing the input/output destination of transaction, a routing control circuit 150 for routing a transaction to the input/output destination, and an input/output port control circuit 170 having a queue of transactions and delivering a transaction thereof to the connection port of the input/output device. In the case of recombination of the processing sections or a change in output/input request, an entry to be occupied by each of the processing sections and an entry to be shared by them are set in the table 410 by a command transaction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259050-A (JP)
Title: Health care service system
Inventor: SUGIURA KAZUHIKO
IPC: G06Q50/22
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which can prevent unauthorized login to register health data when providing a health care service.  <P>SOLUTION: A server 12 assigns user IDs and passwords to users and assentient IDs to assentients. The assentient ID is given to a user. When the user logins to a web page of the web site for registering health data from one of the user terminals, the server checks a user ID, password, and assentient ID input from the user terminal 20. If the user ID, password, and assentient ID are confirmed, a web page for registering health data is sent to the user terminal 20 by which the assentient ID is input.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256467-A (JP)
Title: PROPANE-1,2,3-TRIOL DERIVATIVE, METHOD FOR PRODUCING THE SAME AND alpha-GLUCOSIDASE INHIBITOR CONTAINING THE SAME
Inventor: MIYAZAKI HIROYUKI
IPC: A23L1/30
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent diabetes and to prevent and relieve overweight by developing an easily treatable material having α-glucosidase-inhibiting activities and developing no fear in safety aspect.  <P>SOLUTION: The propane-1,2,3-triol derivative is represented by chemical formulas (1) or (2): (2S,3S)1-O-β-D-6'-O-cinnamoylglucopyranosyl-3-(3",5"-dimethoxy-4"-hydroxyphenyl)propane-1,2,3-triol---(1); (2S, 3S)1-O-β-D-6'-O-cinnamoylglucopyranosyl-3-(3",5"-dimethoxy-4"-hydroxyphenyl)propane-1,2,3-triol---(2). The method for producing the propane-1,2,3-triol derivative involves extracting a terrestrial part of Hyssopus officinalis of labiate with a water-containing organic solvent. The α-glucosidase inhibitor contains the compound. The food or the drink is obtained by adding the α-glucosidase inhibitor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256481-A (JP)
Title: Method for separating polyphenols
Inventor: YANAGIDA AKIO
IPC: B01D11/04
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To find analysis conditions of high-speed counter-current chromatography (HSCC) capable of efficiently separating and determining polymerization type polyphenols every degree of polymerization from a sample containing various polyphenol components.  <P>SOLUTION: The method for separating polyphenols comprises using HSCC which is true liquid partition chromatography in which an upper layer or a lower layer of a two-phase solvent system obtained by mixing ethers, acetonitrile or alcohols with water or acidic aqueous solution is used as a stationary phase and the lower layer or the upper layer is used as a mobile phase.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256780-A (JP)
Title: Liquid crystalline diaryl ethene thin film
Inventor: YAMAGUCHI TADATSUGU
IPC: G03C1/73
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material which changes markedly its asymmetric optical property by a photochromic reaction and is suitable for an information storage material.  <P>SOLUTION: The material for a thin film comprises a photochromic compound represented by general formula (I) and is characterized by showing an amorphous state accompanied by a partial molecular orientation and also characterized by a large reversal change in circular dichroism according to a photoisomerization. In general formula (I), A is an aliphatic ring etc. which may contain a fluorine atom, X is a sulfur atom etc., at least one of R<SP>1</SP>, R<SP>2</SP>, R<SP>5</SP>and R<SP>6</SP>is an asymmetric functional group or an atomic group and R<SP>3</SP>and R<SP>4</SP>represent each independently a 1-3C alkyl group etc.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264955-A (JP)
Title: Fault-tolerant atm
Inventor: TAKADATE KIMITO
IPC: G07D9/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault-tolerant ATM that enables paying-in/out transaction even if the print density of a bankbook printing mechanism is low.  <P>SOLUTION: The state of an ink ribbon in the bankbook printing mechanism 207 is checked (step 103). If the ink ribbon is in a thin state, it is warned to a user that booking is not available, and a key picture for selecting the continuation or cancellation of the transaction is displayed (step 104, picture 301). When the user depresses the continuation key (step 105), a key picture for selecting the transaction is displayed (step 106, picture 302). If the transaction of paying-in/out is finished, transaction contents are printed in a detailed slip by using a detailed slip printing mechanism 205, and the bankbook and detailed slip are returned to the user (step 114, picture 305). It is confirmed that the user has received the bankbook and detailed slip (step 115), and the transaction is completed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263751-A (JP)
Title: Rolling and sliding component and its manufacturing method
Inventor: HARADA HISASHI
IPC: C21D1/06
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling and sliding component using a general bearing steel and having limited fatigue texture formation, and its manufacturing method.  <P>SOLUTION: The rolling and sliding component has a rolling and sliding surface whose surface layer portion has a surface hardness of 56-64 in Rockwell C hardness, a residual austenite amount of 12 vol% or less and a martensite X-ray half value width of 4-6°. The rolling and sliding component is obtained by applying quenching treatment to a machined component material formed of the bearing steel into a preset shape and then applying at least twice tempering treatment and surface hardening treatment thereto.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262835-A (JP)
Title: Method for producing aromatic isocyanate
Inventor: ASO SHINJI
IPC: C07B61/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aromatic isocyanate by synthesizing an aromatic urethane by reaction between a diaryl carbonate and an aromatic amine by a simple and economical method practicable on an industrial scale and free of drawbacks involved in prior-art production methods followed by carrying out a thermal decomposition reaction of the aromatic urethane.  <P>SOLUTION: A method for synthesizing the urethane compound in high yield and selectivity is provided, comprising carrying out a reaction between the diaryl carbonate and the aromatic amine in the presence of a Lewis acid catalyst. The aromatic isocyanate is synthesized by subsequent thermal decomposition of the urethane compound in a diaryl carbonate solvent used in synthesizing the urethane compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263331-A (JP)
Title: Machine sewing thread and method for producing the same
Inventor: KIMURA TOSHIHIKO
IPC: D02G3/28
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a uniform and fine machine sewing thread high in mechanical strengths and giving thin cloths or jeans or the like with neat seams and high strength durability, and to provide a method for producing the machine sewing thread.  <P>SOLUTION: The machine sewing thread comprises polyester multifilament yarns subjected to primary twist and final twist. In this thread, the length difference between the core yarn and sheath yarn of the composite yarn constituting the primary twist yarn is 2-8%, the loop strength availability is ≥80%, and the apparent number of loops is 200-1,000 /m.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224565-A (JP)
Title: Inversion and transfer device for weakly adhesive daily dishes
Inventor: KISHIMOTO YASUKUNI
IPC: B65G39/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform inversion, transfer and alignment of weakly adhesive daily dishes without causing deformation and a stretch.  <P>SOLUTION: A vacuum room of a hollow part is provided on an axis of a roller, a plurality of evacuation through holes leading to a roller periphery are formed, and articles are sucked and attracted. When the articles are inverted, a vacuum is broken and the articles are dropped and transferred.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267261-A (JP)
Title: Heat insulating lid for cooker
Inventor: HATSUTORI SHIZUNAO
IPC: A47J36/06
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To increase strength without increasing the plate thickness of an outer lid member and an inner lid member and to reduce weight while maintaining a heat insulating property in a heat insulating lid having a vacuum heat insulation layer.  <P>SOLUTION: The heat insulating lid for a cooker is constituted so that an outer lid member 1 and an inner lid member 2 are vertically put together at a prescribed interval, the outer peripheral edges 3 are joined to each other, the vacuum heat insulation layer 20 is provided inside and a knob 21 is provided on the upper surface of the outer lid member 1. Then, a metallic reinforcing pipe 14 is interposed between the opposing surfaces of the outer lid member 1 and the inner lid member 2 and the reinforcing pipe 14 is provided with a ventilation hole 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268083-A (JP)
Title: Device and method for detecting seam position of welded tube
Inventor: KUBOTA HIROSHI
IPC: G01B11/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for detecting a seam position, wherein the seam position is accurately followed up in a short time on a production line of a welded tube and is accurately detected.  <P>SOLUTION: There are provided an image pickup means picking up the image of the surface of the welded tube, a position detecting means detecting the seam position through a window set within the image picked up, a movement detecting means calculating the movement amount of the detected seam position, a position predicting means predicting the destination of the seam from the movement amount and the movement direction, and a following up means capturing the seam in the window by extending the window in the direction of the destination of the seam. There is provided a seam position detecting method using these means. By the device and the method, the seam position is accurately followed up corresponding to the movement of the seam position and is accurately detected in a short time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269003-A (JP)
Title: Box for both of packing and displaying
Inventor: INOUE TAKAHIRO
IPC: B65D5/52
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box for both of packing and displaying which can show a commodity by being widely opened at the time of displaying, and also, for which a defective box-making is hard to occur.  <P>SOLUTION: Internal flaps 4 and external flaps 6 which are respectively extended from the upper edges of a pair each of end walls 1 and side walls 2 are superposed and sealed, and this box for both of packing and displaying displays the commodity by cutting a lateral cutting line 11 on the side wall 2, two vertical cutting lines 12 reaching the external flap 6 from the side wall 2, and a lateral cutting line 13 on the external flap 6. In the box for both of packing and displaying, the lateral cutting line 11 on the side wall 2 is made to go around to both end walls 1, the lateral cutting line 13 on the external flap 6 is extended to both side edges, and the vertical cutting line 14 which reaches the end wall 1 from the internal flap 4 being superposed under the external flap 6 is made to reach the lateral cutting line 11 which is made to go around from the side walls 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004276046-A (JP)
Title: Compression processor for garbage
Inventor: OHATA UKIO
IPC: B30B9/18
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a discharge port from being clogged with fibrous garbage in a compression processor for the garbage in which dehydration processing of the garbage is performed by using a screw dehydrator.  <P>SOLUTION: The compression processor for the garbage is provided with a screen cylinder 5, which surrounds a screw 3 for transferring the garbage and which is provided with a large number of dewatering holes, a pressing lid 6 mounted to the discharge port 7 of the screen cylinder with a hinge 8, and a spring 12 which presses the pressing lid 6 to the discharge port 7 of the screen cylinder with prescribed pressing force. A lid opening device 20, which forcibly separates and opens the pressing lid 6 from the discharge port 7 of the screen cylinder against the spring 12, is provided. The lid opening device 20 is operated by an overload signal 23 of a motor 4 for driving the screw 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003317390-A (JP)
Title: Portable cd-mp3 system and file system decoding method for the same
Inventor: KWON KANG-DUEK
IPC: G11B27/32
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the amount of time for analyzing data of a CD-MP3 system using a minimal micro computer and to reduce the waste of a data storage space and data access time by effectively dividing the file system information and storing it in a memory.  <P>SOLUTION: A high performance DSP 234 used for decoding a music file is used for analyzing a file system. When the analyzed file system information is the title of an audio file, the DSP 234 makes a database of it and stores it in the right channel area of a memory 250. When the analyzed file system information is not the title of the audio file, the DSP 234 makes a database of the information analyzed for the navigation of the audio file and stores it in the left channel area of the memory 250.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004205193-A (JP)
Title: Heat pump
Inventor: IKEMOTO YUKINOBU
IPC: F24F1/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump reduced in the power for compound heat control.  <P>SOLUTION: This heat pump is formed of a primary circulation system 3 and a secondary circulation system 2. The primary circulation system 3 and the secondary circulation system 2 thermally cross each other at a heat exchanging part 1. The primary circulation system 3 is formed of a first primary circulation system 3-1 and a second primary circulation system 3-2. The second primary circulation system 3-2 is arranged in parallel with the first primary circulation system 3-1. The secondary circulation system 2 has the secondary side pressure-enthalpy relation, and the first primary circulation system has the primary side first pressure-enthalpy relation, and the second primary circulation system has the primary side second pressure-enthalpy relation. The heat energy absorbed by the first primary circulation system and the heat energy absorbed by the second primary circulation system is absorbed by the secondary circulation system in the heat exchanging part. This work of the heat pump is dynamically controlled corresponding to the thermal condition of the first primary circulation system 3-1 and the second primary circulation system. The heat energy absorbed by one system of the two systems forming a complicated system is complexly absorbed to the secondary circulation system to obtain the maximum value of the recovered calorie and the maximum value of the recovering efficiency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245012-A (JP)
Title: Wave influence relieving flap gate
Inventor: SASAYAMA KOJI
IPC: E02B3/10
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wave influence relieving flap gate B capable of relieving the influence of waves Fa, Fb on a door body 6 by advancing a wave colliding against a quaywall surface 2B around the door body 6 for closing an opening 1A of a box culvert 1, toward the quaywall surface 2B, allowing the wave Fb advancing around the opening 1A, to collide against a wave relieving plate 14 around the opening 1A to form a wave F<SB>11</SB>advancing in an approximately reverse direction to the wave Fa advancing toward the surface of the door body 6, and suppressing the wave Fa advancing to the surface of the door body 6, by the wave F<SB>11</SB>.  <P>SOLUTION: A wave influence relieving means 13 for guiding the wave Fb advancing toward the opening 1A of the box culvert 1 along the quaywall surface 2B, to be released as the wave F<SB>11</SB>flowing back to suppress the advance of the wave Fa heading for the surface of the door body 6, without impeding opening/closing of the door body 6, is provided around the door body 6 for closing the opening 1A of the box culvert 1 provided at the quaywall surface 2B of the coast, harbors, or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004288285-A (JP)
Title: Information recording medium, information reproducing device and method, and information recording method
Inventor: TAKAHASHI HIDEKI
IPC: G11B20/18
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage medium which has high reliability and in which defect control can be performed even if it is a medium of which the durability for over-write is comparatively low.  <P>SOLUTION: A rewritable area of an information recording medium is provided with a defect managing area (DMA) for storing the defect managing information managing the defect area on the rewritable area, the defect managing area is provided with first and second defect management reservation areas (DMAset#1-1, #1-2), the first defect management reservation areas (DMAset#1-1) is an area for storing the defect managing information in an initial state, the second defect management reservation areas (DMAset#1-2) is an area for storing the defect managing information transferred in the prescribed timing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288292-A (JP)
Title: Focus searching method and optical disk device
Inventor: NAKANO ATSUSHI
IPC: G11B7/09
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus searching method and an optical disk device capable of speedily shifting to the data reproducing operation after focus searching by making the moving range small for an objective lens, and thereby shortening the time for shifting the objective lens.  <P>SOLUTION: On the basis of detection information AS-cd from a photo-detector when the objective lens 73 is focused on the signal surface of an optical disk in the middle of raising or lowering the objective lens 73 placed on standby at the lens midpoint between a temporarily set lens bottom point and a temporarily set lens top point according to a temporarily set lens bottom point voltage α and a temporarily set lens top point voltage β, a focus search driving voltage R corresponding to a signal surface 12 of an optical disk 10 is acquired, and based on the focus search driving voltage R and predetermined factors, a lens bottom point voltage γ and a lens top point voltage δ at the time of starting the device are obtained by using an arithmetic operation program, and then a lens bottom point corresponding to the lens bottom point voltage γ is set nearer to the lens midpoint side than the temporarily set lens bottom point while a lens top point corresponding to the lens top point voltage δ is set nearer to the lens midpoint side than the temporarily set lens top point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI