baber/WOPTO huggingface dataset:
Patent JP-2005054010-A (JP)
Title: Manufacturing process of polyester using aluminum metal compound catalyst
Inventor: KUNIOKA MASAO
IPC: C08G63/84
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture polyesters from lactones and other anhydrous cyclic compounds by ring-opening polymerization in a simple, efficient and energy-saving manner.  <P>SOLUTION: Polyesters are manufactured from lactones and other anhydrous cyclic compounds by using aluminum metal compounds expressed by general formula I: Al(OSO<SB>2</SB>R<SP>1</SP>)(OSO<SB>2</SB>R<SP>2</SP>)(OSO<SB>2</SB>R<SP>3</SP>) as the catalyst for the ring-opening polymerization of the lactones and the other anhydrous cyclic compounds. In general formula I, R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each the same or different and a perfluoroalkyl group and Al represents an aluminum atom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056735-A (JP)
Title: Fuel cell power generation system
Inventor: KOMATSU TAKESHI
IPC: H01M8/06
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-efficiency fuel cell power generation system capable of continuing stable power generation through restraint of shortage of vapor needed for vapor reforming reaction of fuel.  <P>SOLUTION: In the fuel cell power generation system provided with a desulfurizer 2 desulfurizing natural gas as fuel, a reformer 3 making vapor reforming reaction of the fuel, a CO shift converter 4 making aqueous shift reaction of exhaust gas of the reformer 3, a CO-selective oxidation unit 5 oxidizing carbon monoxide in exhaust gas of the CO shift converter 4 and converting it to carbon dioxide, a solid polymer fuel cell stack 9 using exhaust gas of the CO-selective oxidizing unit 5 as fuel, a solid oxide fuel cell stack 57 using exhaust gas of the reformer 3 as fuel, and a combustor 92 burning exhaust gas of a fuel electrode 54 of the solid oxide fuel cell stack 57, part of combustor exhaust gas 93 is supplied to the reformer 3 as vapor source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053417-A (JP)
Title: Method for checking motor of electric power assisted bicycle
Inventor: ATSUMI TAKAYUKI
IPC: B62J99/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for checking an electric motor of an electric power assisted bicycle, which method can check the abnormality by surely driving the electric motor regardless of the variation of a transmission load due to the variance of the motor starting current for every product and the variance of transmission systems, such as a gear, a chain, and can smoothly perform a checking work by preventing a sudden rotation of a driving wheel.  <P>SOLUTION: The method for checking the electric motor of the electric power assisted bicycle carries out the checking of the rotation of the driving wheel (the rear wheel) connected to the motor 42 through supplying a specified indication electric current to the motor 42 of the electric power assisted bicycle. In this case, the indication electric current is gradually increased with the specified increasing rate from a specified initial value within a specified period of time. The abnormality of the motor is judged based on whether or not the rotational speed of the motor has arrived at the specified rotational speed within the specified period of time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057209-A (JP)
Title: Electronic apparatus cooling unit
Inventor: KONISHI YUICHIRO
IPC: H01L23/473
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid cooling unit for an electronic apparatus with a pump size reduced particularly for use in a notebook computer.  <P>SOLUTION: In this cooling unit for an electronic apparatus, liquid with microcapsules containing latent heat storing materials dispersed therein is used as a heat transporting means that connects a heat receiving unit provided in a heat generating section and a heat sink provided at an optionally designated spot of a box metal wall via optionally specified locations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058338-A (JP)
Title: Volatilization apparatus, outer container for volatilization apparatus and storage container
Inventor: OKANO TAKAHARU
IPC: A61L9/12
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tightly sealed volatilization apparatus which does not discharge even a faint smell at the time of nonuse.  <P>SOLUTION: An outer container for the volatilization apparatus is provided with: a flanged inner plug to be inserted from the tip to a flange part into the opening part of a container; a rotary cap provided with an inward cylinder part disposed at the opening part of the container through the flange part of the flanged inner plug; and a hollow body part disposed so as to cover the outer side of the inward cylinder part and provided with a body part inner cylinder disposed at the opening part of the container similarly through the flange part of the inner plug. The outer container for the volatilization apparatus is further provided with a means for changing the degree of overlap of openings respectively formed on the inward cylinder part and the body part inner cylinder by rotating the rotary cap, and thereby rotating the inward cylinder part integrated with it inside the body part inner cylinder. Packing is interposed between the flange part of the flanged inner plug and the tip parts of the inward cylinder part and body part inner cylinder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061482-A (JP)
Title: Liquid seal vibration insulating device
Inventor: SAKAMOTO TORU
IPC: F16F13/18
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve non-linear characteristics of a dynamic spring curved line in a structure having an elastic partitioning member on a partitioning member.  <P>SOLUTION: A main liquid chamber 5 and a sub-liquid chamber 6 are defined by the partitioning member 3 in a liquid chamber formed by an insulator 1 and a diaphragm 2, and communicated with each other through an orifice passage 4. An elastic partitioning film 7 is formed on the partitioning member 3 in a state of being elastically deformed by internal pressure of the main liquid chamber 5 to absorb the internal pressure. A pressing leg 8 is mounted on the elastic partitioning film 7, and pressed to a deformation restricting structure 9 to achieve non-linear characteristics. Main liquid chamber-side adjustment projecting parts 13 directed to the main liquid chamber 5, are formed on a central part of the elastic partitioning film 7, and a pair of tips 13a, 13a are faced to each other through a central adjustment clearance 14. When the elastic partitioning film 7 is deformed to a sub-liquid chamber 6 side by the internal pressure, the pair of tips 13a, 13a of the main liquid chamber-side adjustment projecting parts 13 are changed to be gathered and kept into contact with each other to eliminate the adjustment clearance 14, and then stretched to the elastic deformation, the deformation of the elastic partitioning film 7 is restricted, whereby the non-linear characteristics can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062437-A (JP)
Title: Carrier for electrostatic charge image development
Inventor: KOBAN AKIHIRO
IPC: G03G9/113
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier which has electrostatic charge impartability stable for a long period, has excellent wear resistance of a film and is free of the fluctuation in the electrostatic charge due to a spent toner composition and to provide the carrier which suppresses the environment fluctuation of electrostatic chargeability and the shelf degradation in the amount of electrostatic charge and is free of faults, such as the fluctuation in image density, surface staining and interior contamination by toner.  <P>SOLUTION: The carrier for electrostatic charge latent image development has a form having the film on the surface of fine powder having magnetism, in which the film contains a crosslinked condensation product formed from a coating liquid containing (i) alkoxyalkylated polyamide resin, (ii) resins which contain a silicone resin having at least a silanol group and is reactable with one or more kinds of the alkoxyalkylated polyamide resin, and (iii) metal alkoxide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061321-A (JP)
Title: Control device for working vehicle
Inventor: NAKAMURA KAZUNORI
IPC: F02D29/04
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump control device for a working vehicle capable of obtaining the optimum matching of pump absorption torque and running torque in accordance with a reduction ratio by changing the distribution of the pump absorption torque and the running torque depending on whether the reduction ratio of a transmission is high speed or low speed.  <P>SOLUTION: A controller 10 includes two tables 10a, 10b for determining the maximum absorption toque of a hydraulic pump 15 on the basis of an engine speed; a selection part 10c for switching the maximum absorption torque determined by the two tables 10a, 10b depending on whether a velocity change-over switch 11 instructs low speed or high speed; and an output part 10d for outputting a command signal to a torque control solenoid valve 22 so as to obtain the maximum pump absorption torque switched and selected by the selection part 10c. The maximum pump absorption torque at low speed is set smaller than that at high speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064285-A (JP)
Title: Polishing solution and polishing method for cmp
Inventor: NARITA TAKENORI
IPC: B24B37/00
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CPM polishing solution with which the polished surface of high flatness is obtained even when the polished surface consists of a plurality of substances, and the generation of metallic residuals and polishing flaws after polishing are suppressed, and also to provide a method for performing chemical mechanical polishing (CMP) by using the CPM polishing solution.  <P>SOLUTION: In the CMP polishing solution containing a surface-active agent, an oxidized metal resolvent and water, the surface-active agent is at least one surface-active agent selected from an alkyl-trimethyl ammonium type surface-active agent, an alkyl-dimethyl benzyl ammonium type surface-active agent, an alkyl-amide amine type surface-active agent, and an alkyl-amine type surface active agent. Preferably, the content of the surface-active agent in the CMP polishing solution is 0.0001 to 0.1 mass %.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062026-A (JP)
Title: Method, apparatus, and detection tube for measuring gas concentration
Inventor: MORIIZUMI TOYOE
IPC: G01N31/22
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform measurement of the concentration of a gas component at low cost, in real time, with high precision, and using unattended measurement and remote operations.  <P>SOLUTION: A transparent container 11 is filled with a granulated detection agent 12 which changes color by reaction with a predetermined gas component. The gas component is introduced from one end 11A of the transparent container 11 and reacts with the detection agent 12 to form a discolored layer X. The concentration of the gas component is measured by deriving the length of the discolored layer X.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063312-A (JP)
Title: Thinking support device, thinking support method, and thinking support program
Inventor: MAEDA KATSUHIRO
IPC: G06Q10/00
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thinking support device capable of easily presenting a thinking support technique suited for demand resolution of thinking work personnel.  <P>SOLUTION: When the thinking work personnel inputs a content to be resolved through an interface part 11, a demand generating part 12 evaluates the input information per characteristic item, and it executes creation of a demand point. After finishing creating the demand point, a distance between demand and technique calculating part 13 carries out calculation of a distance between the demand point and each characteristic point of a thinking support technique database 15, and it selects a characteristic point with the smallest distance. A reply creating part 14 regards a thinking support technique represented by the characteristic point as the most appropriate thinking support technique to support the demand of the thinking work personnel, and it introduces/provides the thinking support technique (an embodiment method, necessary information, or the like) as a reply to be used as feedback to the thinking work personnel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065148-A (JP)
Title: Monitoring system, information processing apparatus and method therefor, recording medium, and program
Inventor: KONDO TETSUJIRO
IPC: G08B13/196
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable providing required quantity of information with less power consumption.  <P>SOLUTION: Data of an event detected by an event detector are transmitted from a multi-sensor camera to a server 12 on the basis of data of a plurality of sensors obtained by a sensor. In an event presenting control unit 52 allows a presenting section to present the event. The judgement of a user is inputted into a user input interface 53 on the basis of this presentation. A sensor determining section 55 determines the performance of each sensor on the basis of the user's judgement input information, and a sensor power supply control instruction section 56 transmits a sensor power supply control signal to a sensor power supply control unit. The sensor power supply control unit controls the power supply of each of the sensor on the basis of this sensor power supply control signal. This system is applicable to a monitoring system for home use.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067276-A (JP)
Title: Abnormality detecting device for railway vehicle
Inventor: AIDA KENJIRO
IPC: B61D37/00
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To highly reliably detect abnormality and suppress misdetection by performing estimation corresponding to a change of a traveling condition during traveling of a railway vehicle.  <P>SOLUTION: During traveling of a railway vehicle, a vehicle condition database 23 is referred, and an estimation gain and a vehicle model parameter are adjusted according to the traveling condition using an estimation coefficient adjusting means 22, so as to improve estimation accuracy by an estimation means 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066921-A (JP)
Title: Manufacturing method of composite sheet and composite sheet
Inventor: KURINO TORU
IPC: C08J5/04
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite sheet excellent in mechanical characteristics, dimensional stability, frictional abrasion characteristics, heat resistance and chemical resistance.  <P>SOLUTION: The composite sheet is manufactured by a process (1) for obtaining a sheetlike article from an aqueous dispersion, which contains an aromatic polyamide pulp component and a fluoroplastic powder component, by a papermaking method, a process (2) wherein base cloth is inserted in the gap between a plurality of the sheetlike articles, and the sheetlike articles and the base cloth are pressed and integrated in a state that tension, which is 1/10-1/100(g) the fineness [density (number of fibers/cm)×fineness (dtex) of constituent fibers] per a unit length of the base cloth, is applied to the base cloth when the sheetlike articles and the base cloth are pressed using a device capable of continuously pressing the sheetlike articles and the base cloth and a process (3) for baking the fluoroplastic layer in the composite of the sheetlike articles and the base cloth obtained in the process (2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004110000-A (JP)
Title: Data driver
Inventor: DOI YASUYUKI
IPC: G09G3/36
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To always ensure margins of a setup time and a hold time between a clock and data in a data driver for the liquid crystal panel of a serial COG (chip on glass) system.  <P>SOLUTION: An inverter chain 20 is constituted by connecting first, second, third and fourth inverters 21, 22, 23, 24 in series and a clock input is applied to the first inverter 21. A first current source 25 and a second current source 27 are connected respectively to the power source side of the first inverter 21 and the ground side of the third inverter 23. When the duty ratio of a clock output is lower than a desired value, the falling of the clock output is delayed by decreasing the magnitude of a current of the first current source 25 and moreover when the duty ratio of the clock output is higher than the desired value, the rising of the clock output is delayed by decreasing the magnitude of a current of the second current source 27.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005070267-A (JP)
Title: Method for manufacturing aluminum support for photosensitive planographic printing plate, aluminum support for photosensitive planographic printing plate, photosensitive planographic printing plate material and image forming method
Inventor: TAKAGI KOJI
IPC: G03F7/004
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an aluminum support for a photosensitive planographic printing plate having high sensitivity, high printing durability, high stain resistance and excellent suitability for a plate cleaner, and to provide an aluminum support for a photosensitive planographic printing plate, a photosensitive planographic printing plate material and an image forming method.  <P>SOLUTION: In the method for manufacturing the aluminum support for the photosensitive planographic printing plate, at least one surface of an aluminum plate is subjected to (1) AC electrolytic surface roughening in a hydrochloric acid-base electrolytic solution having a hydrochloric acid concentration (a) of 8-20 g/l with AC having a current density (J) of 15-70 A/dm<SP>2</SP>which satisfies J=3.75a-b (b is 5-15) and having an electric quantity of 500-1,000 C/dm<SP>2</SP>, and (2) anodic oxidation treatment for forming an anodic oxide coating in sulfuric acid or in a sulfuric acid-base acidic electrolytic solution, thereby forming a roughened surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065571-A (JP)
Title: Hose drawing apparatus
Inventor: SUDA MASANORI
IPC: A01M7/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hose drawing apparatus capable of surely drawing a hose through sensing hose drawing even if the tension on the hose is small.  <P>SOLUTION: The hose drawing apparatus 10 includes a feed roller 68 applying feed force to the hose 36 unreeled from a hose reel 42, 1st and 2nd guide rollers 98 and 100 supporting and guiding the hose 36 thus drawn in a bridged condition, and a tension sensing unit 102 for sensing the tension on the hose bridged between these guide rollers. When the unit 102 senses that the tension on the hose is a specified value or greater, the feed roller 68 is driven. Because of being sensed that the hose is pulled based on the tension on the hose, the hose can be surely drawn when needed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068483-A (JP)
Title: Production method for sintered compact of mn-based high-damping alloy
Inventor: WATABE KENJI
IPC: C22C1/04
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for a sintered compact of an Mn-based high-damping alloy whereby an Mn-based high-damping alloy powder can be easily molded and sintered and a damping component excellent in damping property can be easily and securely obtained.  <P>SOLUTION: The production method for the sintered compact of the Mn-based high-damping alloy comprises a step wherein raw materials of Mn, Cu, Ni and Fe, which have been compounded to achieve a desired alloy composition, are melted to yield molten metal which is subsequently gas-atomized and a step wherein the Mn-based high-damping alloy powder obtained in the previous step is molded and sintered. Alternatively, the production method comprises a step wherein the Mn-based high-damping alloy powder is obtained by mixing a Cu-Ni-Fe alloy powder, which has been compounded to achieve a desired alloy composition and subsequently gas-atomized, and a separately prepared Mn powder in a prescribed mix ratio and a step wherein the alloy powder is molded and sintered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069846-A (JP)
Title: Method for determining prognosis of postoperative cancer patient
Inventor: YAZAWA SHIN
IPC: G01N33/483
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accurately and simply predicting and determining the prognosis of postoperative cancer patients whose organs and tissue eaten away by cancer are removed.  <P>SOLUTION: In the method for determining the prognosis of patients after excision operations of organs and tissue eaten away by cancer, both the abundance ratio of an N-linked sugar chain having three-chain and four-chain structures of α<SB>1</SB>-acid glycoprotein present in the blood of the patients and the modification ratio of fucose added to the N-linked sugar chain are determined and compared with computation values of healthy persons. When these numerical values of the postoperative cancer patients both exceed cutoff values computed from the healthy persons, the presence of the possibility of prognosis failures is recognized in the method for determining the prognosis of patients.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071070-A (JP)
Title: Semantic boundary extraction method
Inventor: TANAKA HIROMASA
IPC: G06F17/30
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately perform conceptual search for content data including a plurality of concepts.  <P>SOLUTION: A sampling part 21 extracts sample sections from the content data including a predetermined concept by shifting sections so that the sections overlap partially in the front and rear thereof. A PMM constituting part 15 constitutes a PMM including the plurality of concepts included in the content data of each extracted sample section and their multiple appearance ratios. A semantic boundary decision part 23 extracts, from a plurality of constituted PMMs, a predetermined number of concepts in descending order of multiple appearance ratio, determines whether or not the extracted concepts are different in each sample section, and identifies the boundary of the respective sample sections when determined that the concepts are different.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071076-A (JP)
Title: Electronic equipment and key device
Inventor: MIYAMURA HIROAKI
IPC: B41J29/46
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment capable of positively safely running the diagnostic operation of the equipment using general-purpose IFs, and to provide a key device.  <P>SOLUTION: In an image forming device 10, a CPU 11 is allowed to function as a diagnosis means and a diagnosis authentication means for the equipment. A configuration is made to diagnose the equipment, or the like in accordance with a request from a host 20 only when decision is made that the specified key device 30 is connected to one of the general-purpose IFs (where, the parallel IF 14 is applied).  <P>COPYRIGHT: (C)2005,JPO&NCIPI