baber/WOPTO huggingface dataset:
Patent JP-2005342153-A (JP)
Title: Optic refractive power measuring apparatus
Inventor: HANEBUCHI MASAAKI
IPC: A61B3/10
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optic refractive power measuring apparatus which enables the high-precision measurement.  <P>SOLUTION: The optic refractive power measuring apparatus includes a projection optical system which projects a spot beam from the center of the pupil to the fundus of the examined eye and a light receiving optical system which takes out a reflected beam from the fundus of the eye through a surrounding section of the pupil to receive on a light receiving element, and measures the refractive power of the examined eye on the basis of the output of the light receiving element, wherein the light receiving optical system is disposed at a position to conjugate with the pupil of the examined eye and includes an aperture to take out the reflected beam from the fundus of the eye through the surrounding section of the pupil in a ring shape, an image formation optical system to form an image of the reflected beam which comes from the fundus of the eye through the above aperture on the light receiving element in the ring shape and a diaphragm which is disposed at the position closer to the examined eye than the image formation optical system to conjugate with the fundus of the examined eye, the size of the diaphragm is established to have the dimension that a projection region of the diaphragm by the image formation optical system on the light receiving element does not superpose at the center of the optical axis and the reflection light from the fundus of the eye forms the image in the projection region of the diaphragm when the examined eye with the measurable maximum degree of shortsightedness is measured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348208-A (JP)
Title: Phase lock circuit
Inventor: KATAKURA MASAYUKI
IPC: H03D13/00
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase lock circuit which distinguishes positive/negative frequency of a complex signal to lock a phase.  <P>SOLUTION: A second complex signal Vlo has the negative frequency of amplitude according to a feedback control signal Vc. In a complex signal processor 100, a signal according to the deviation of the complex signal obtained when this second complex signal Vlo and the first complex signal Vin are multiplied, is generated. When the second complex signal Vlo and the first complex signal are multiplied, its deviation angle becomes equal to that obtained by adding the deviation angles of these two complex signals. Accordingly, in the complex signal processor 100, the signal obtained by adding the deviation angles is generated. In the feedback unit 200, a feedback control signal Vc which operates the feedback control is generated so that the added deviation angle falls within a predetermined value. Thereby, the second complex signal Vlo is phase-locked only to the component of the positive frequency obtained by canceling by the negative frequency out of the components of the positive and negative frequencies included in the first complex signal Vin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004251463-A (JP)
Title: Torque transmission system for vehicle
Inventor: OTTO DIETER
IPC: F16H59/72
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved torque transmission system for a transmission shaft train of a vehicle, particularly, an automobile equipped with an internal combustion engine and a gear change transmission, comprising a fluid torque converter connected between a driving unit for the vehicle and an automatic transmission located therebehind, a friction clutch, and a hydraulic system for changing torque which can be transmitted by the friction clutch, as required, so that an effective torque increasing rate is produced with an acceleration reserving amount even in a medium to relatively high engine speed region to reduce fuel consumption.  <P>SOLUTION: The friction clutch is controlled at all travel gear stages and the fluid torque converter is operated particularly at a relatively high conversion rate, advantageously 2.5 or more, in contrast with a usual torque converter.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005342421-A (JP)
Title: Full rotation shuttle mechanism of sewing machine and bobbin thread feeding amount adjusting method
Inventor: AKIYAMA TATSUHITO
IPC: D05B57/14
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately adjust the thread tension in sewing without exchanging a shuttle spring even if the thickness of a sewing material or a cloth feeding pitch is different.  <P>SOLUTION: This full rotation shuttle mechanism 100 is provided with a rotating hook 11, an inner shuttle 12, a locking member 5, and the shuttle spring 3 provided around the outer circumferential face of the rotating hook, passing a needle thread between the inner shuttle and the locking member in a side edge projecting frontward the rotating hook and engaged with the bobbin thread guided from a bobbin case to feed the bobbin thread; and the rotating hook rotates synchronously with the vertical movement of a sewing needle, and allows the needle thread loop to pass under the inner shuttle inward the rotating hook to bind the needle thread with the bobbin thread. The projecting distance of the side edge 31 of the shuttle spring to the side edge of the rotating hook is adjustable along the axial direction of a shuttle shaft 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351963-A (JP)
Title: Display device
Inventor: WATANABE YOSHIHIRO
IPC: G09G3/36
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost display device with high accuracy of color reproducibility and high picture quality.  <P>SOLUTION: The device is equipped with a switch controlling means (5) to simultaneously turn on a plurality of switches (11 to 13) at a predetermined timing in one scanning period for sequential scanning and turn off a selected switch among the plurality of switches after the lapse of a predetermined time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353327-A (JP)
Title: Electric automobile
Inventor: HAMAYA HISASHI
IPC: H01M8/00
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric automobile effectively warming a fuel cell by utilizing waste heat of power consuming devices.  <P>SOLUTION: The coolant circulated through an inverter 14, a motor generator 18 or the like is led to a heat storage tank 22 through a switching valve 20. The heating media in the heat storage tank 22 is circulated to a heat exchanger 26 for the fuel cell or the like, by the above, the fuel cell is warmed by utilizing the waste heat of the inverter 14 or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004336811-A (JP)
Title: Optical bus and signal processor
Inventor: HIROTA MASANORI
IPC: H04B10/80
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To raise resistance against environmental variations in an optical bus which transmits optical signals and in a signal processor which uses the optical bus and performs signal processing including transmission and reception of beams of signal light, and to enhance the extensibility of their system.  <P>SOLUTION: This optical bus has a main part which has two or more signal light input/output sections for performing at least either reception or emission of signal light, and is constructed by forming a common signal path for optical signals to be transmitted mutually among the two or more signal light input/output sections, which diffuses and propagates signal light having entered from a signal light input/output section out of the two or more signal light input/output sections, and emits it from another signal light input/output section. At least signal light emitting ends for emitting signal light to the signal light input/output sections, or signal light entering ends for entering signal light emitted from the signal light input/output sections can be attached or detached freely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005349134-A (JP)
Title: Oral cavity washing equipment
Inventor: KISHIMOTO SUEHISA
IPC: A61C17/02
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oral cavity washing equipment capable of mixing a small amount of air into a washing liquid at a stable amount of mixing.  <P>SOLUTION: A washing liquid outlet 3 and a washing liquid storage 2 are connected to communicate with each other through a washing liquid flow passage 4, the middle of which is equipped with a reciprocating liquid pump 5 that sucks up the washing liquid stored in the washing liquid storage 2 and discharges the sucked up washing liquid out of the washing liquid outlet to an oral cavity. Downstream from the liquid pump 5 on the washing liquid flow passage 4, an air pump 6 is provided so that it can send air via an air supply passage 7 to mix the air into the washing liquid. Downstream from the juncture between the liquid flow passage 4 and the air supply passage 7, a choke part with a smaller diameter is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001981-A (JP)
Title: Method for emulsion polymerization, method for preparing latex polymer and method for producing toner for electrostatic image development
Inventor: KAJIMA YASUNOBU
IPC: C08F12/00
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To control the production of coarse components in a method for preparing a latex polymer.  <P>SOLUTION: This method for preparing the latex polymer, comprising (i) a process for preparing a water phase containing an anionic surfactant, (ii) a process for preparing an aqueous emulsion of a monomer with an anionic surfactant, (iii) a process for adding a part of the monomer emulsion and a free group initiator to the above-mentioned water phase and initiating a seed polymerization to produce the seed polymer, and (iv) adding the above-mentioned monomer emulsion to the composition produced in the process (iii) to produce the latex polymer, is characterized in that the addition rate of the water-soluble initiator in the above-mentioned process (iii) is controlled to 0.03 to 0.11 mol.%/min per 100 mol.% of the whole monomers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003265-A (JP)
Title: Determination method
Inventor: OSHIMA NOBUMITSU
IPC: G01N30/26
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of accurately measuring a ratio of a modified copolymer, of which the molecular chain terminal is modified, and an unmodified copolymer, of which the molecular chain terminal is unmodified, in a mixture of the modified copolymer and the unmodified copolymer in a short time.  <P>SOLUTION: In the method for determinating the ratio of the component (A) and component (B) in a polymer material containing the modified copolymer being a conjugated diene monomer/vinyl aromatic hydrocarbon monomer copolymer, of which the molecular chain terminal is blocked by an amino group, and the unmodified copolymer of which the molecular chain terminal is not blocked by the amino group, the component (A) and the component (B) are separated by liquid chromatography, wherein a silica gel of which the surface silanol group is unmodified or a silica gel of which the surface silanol group is partially or wholly modified with an aminopropyl group is a fixed phase and a mixed solvent of a polar solvent and a non-polar solvent is a mobile phase, to be determinated. The ratio of the modified copolymer of which the molecular chain terminal is modified and the unmodified copolymer of which the molecular chain terminal is unmodified in the mixture of the modified copolymer and the unmodified copolymer can be accurately measured in a short time and especially a mixture having a molecular weight of 100,000 or above difficult to measure heretofore can be also measured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004833-A (JP)
Title: Front-end system of fuel cell and fuel cell system
Inventor: WATANABE TAKAYUKI
IPC: H01M8/04
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system not making a protection function of a microcomputer meter useless, avoiding cut-off of gas flow, avoiding the generation of an alarm caused by the microcomputer meter, and suppressing decrease in operation efficiency of the fuel cell system.  <P>SOLUTION: The fuel cell system is equipped with a reformer 31 reforming commercial gas G passed through the microcomputer meter 2 and the raw gas not passing through the microcomputer meter 2, a raw fuel supply device 38 supplying the commercial gas G and the raw fuel m to the reformer 31, and when the variation of the flow rate of the commercial gas G passed through the meter 2 while a first prescribed time corresponding to the flow rate of the commercial gas G passing through the meter 2 is elapsed is within the prescribed range, the raw fuel supply device 38 supplies the raw fuel m to the reformer 31 instead of the commercial gas G so that the variation of the flow rate of the commercial gas G exceeds the prescribed range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002091-A (JP)
Title: Liquid detergent composition
Inventor: YOMOGIDA YOSHIHIRO
IPC: C11D1/02
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid detergent composition having high detergent power, decreased slimy feeling and excellent deodorizing effect.  <P>SOLUTION: The liquid detergent composition contains (a) a specific compound having a branched alkyl group of a specific carbon number, (b) an anionic surfactant having a 10-18C hydrocarbon group, (c) a surfactant selected from an amine oxide-type surfactant having an 8-18C hydrocarbon group, an amphoteric surfactant having an 8-18C hydrocarbon group and an alkanol amide-type surfactant having an 8-18C hydrocarbon group, (d) one or more oils selected from sage oil, thyme oil, basil oil, peppermint oil, mentha oil, rosemary oil, eucalyptus oil and marjoram oil, and water at specific ratios.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000532-A (JP)
Title: Portable pouch
Inventor: NISHI KOZO
IPC: A45C13/00
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage from skimming of a cash card in the daily behavior of a person while the person easily carries or stores the cash card or credit card in a portable pouch such as a bag or handbag.  <P>SOLUTION: A soft skimming protective layer for shielding the cash card stored inside the portable pouch from magnetism and/or electromagnetic waves is formed on a peripheral wall of the portable pouch which can be carried with the cash card such as a credit card stored inside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000811-A (JP)
Title: Sewage sludge treatment system
Inventor: MURAKAMI TAKAHIRO
IPC: C02F11/10
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewage sludge treatment system capable of efficiently treating sewage sludge without causing the problem of an offensive smell or the like, capable of effectively putting the moisture of sewage sludge to practical use as a gasifying agent and reducing the occurrence of a tar component.  <P>SOLUTION: The sewage sludge treatment system is equipped with a gasifying furnace 7 for gasifying fuel and sewage sludge, a reheater 8 for preheating air by the gasified gas discharged from the gasifying furnace 7 to supply the same to the gasifying furnace 7 and a waste heat boiler 9 for heating water by the gasified gas discharged from the reheater 8 to supply steam to the gasifying furnace 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010170-A (JP)
Title: Regional heat source system
Inventor: TACHIBANA MASAYA
IPC: F25B27/02
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and effective system capable of providing the energy-saving effect and the heat island phenomenon restraining effect in a regional scale similarly to a regional cooling-heating system.  <P>SOLUTION: While maintaining the supply water temperature of heat source water in a specific range through years by a heat source facility 11 in a heat source plant 10, the heat source water is supplied as a heat radiating source in cooling operation and a heat gathering source in heating operation to a water heat source heat pump 20 of respective buildings 1. This regional heat source system has a cooling tower facility 31 and a heating source facility 32 as an auxiliary heat source facility 30 when necessary, by adopting a heat exchanger for radiating surplus heat and gathering shortage heat by giving and receiving heat with city sewage as the heat source facility. An air-cooled outdoor machine in an existing air heat source heat pump arranged in an existing building, is replaced with or remodeled into a water-cooled outdoor machine 21, and the heat source water is supplied to this machine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006693-A (JP)
Title: Spatial function presenting device and spatial function presenting system
Inventor: OBA KOTARO
IPC: A61J1/14
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time required for the starting of use and the setting operation thereafter in making it easy to find out target articles by securing spatial function presenting devices to the target object.  <P>SOLUTION: The spatial function presenting devices 1, 1a, 1b, 1c are constituted by including a communication module for performing wireless communication with outside and a function module performing predetermined movement according to data received by the communication module and are constituted such that the all module can be integrally secured. The spatial function presenting devices 1, 1a, 1b, 1c are secured to containers storing medicines used for pharmaceutical preparation, and LEDs light, thereby necessary articles can be found out easily by intuition. The time to the starting of use and the setting operation time are reduced comparing to the case in employing a wired system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007659-A (JP)
Title: Method and equipment for displaying defect of printed matter
Inventor: FUKUI KAZUKI
IPC: G06T1/00
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and equipment for displaying a defect of printed matter which enable display of the details of the defect of the printed matter after the defect is detected.  <P>SOLUTION: In this method, the defect of the printed matter is displayed on the basis of image data acquired by sequentially picking up the image of the printed matter of which the printing is ended. The method has a first image pickup process wherein first image data having a first resolution are acquired by picking up the image of a first printed matter of which the printing is ended, a defect detecting process wherein the defect of the printed matter is detected by comparing the image data acquired in the first image pickup process with image data being a reference, a second image pickup process wherein second image data having a second resolution higher than the first one are acquired by picking up an area wherefrom the defect is detected in the defect detecting process, in a second printed matter of which the printing is ended after the first printed matter, and an enlarged image displaying process wherein the area wherefrom the defect is detected on the basis of the second image data is displayed in enlargement.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007180-A (JP)
Title: Hollow fiber membrane filter
Inventor: UCHI YUKIHIKO
IPC: B01D63/02
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow fiber membrane filter having a roughly similar manufacturing cost to a conventional filter, without largely increasing a pressure loss and reducing flow which easily damages a hollow fiber membrane.  <P>SOLUTION: This hollow fiber membrane filter including a cylindrical casing in which a bundle of hollow fiber membranes whose both ends are each fixed with an adhesive fixing layer are accommodated, and a closing cover having an entrance port formed in the vicinity of both ends of the cylindrical casing and an entrance port attached to both ends of the cylindrical casing comprises a barrier for interrupting a circumferential flow in the bundle of hollow fiber membranes in a second flow path.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019466-A (JP)
Title: Thin film semiconductor device and its manufacturing method, and image display device using the same
Inventor: TAI MITSUHARU
IPC: H01L29/786
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the aggregation of a polycrystalline silicon film when a silicon layer is formed on an insulating film substrate, the melting and the recrystallization of a long time are performed, and a high quality polycrystalline silicon film is obtained.  <P>SOLUTION: A ground film UCL of one or a plurality of layers is formed on an insulating substrate GLS, and an insulating film UCLP showing a film composition to improve the wettability of a melted silicon layer is made near the front surface brought into contact with the precursor silicon film PCF provided on the ground film UCL. The precursor silicon film PCF is melted with by laser beam LSR, thereby avoiding the aggregation, and, the high quality polycrystalline silicon PSI is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015596-A (JP)
Title: Method for setting correction value for correcting density of image
Inventor: KOASE TAKASHI
IPC: B41J2/01
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the accuracy of a correction value for correcting the density of an image.  <P>SOLUTION: In this correction-value setting method, the correction value H for correcting the density of the image is set by reading the density of a printed test pattern (pattern CPm for correction) by means of a pattern reading part (reading carriage 104) moving in a predetermined direction. The setting method comprises: a printing step (S121) of printing the test pattern; density data acquiring steps (S122 and S123b) of acquiring density data by reading the test pattern and a colorless area (ground color area m0) with no printed test pattern by means of the pattern reading part; density data correcting steps (S123c and S123d) for correcting the data on the density of the test pattern in accordance with data on the density of the colorless area; and a correction value setting step (S124) for setting the correction value, in accordance with the corrected data on the density of the test pattern.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018001-A (JP)
Title: Tone photomask and its manufacturing method
Inventor: KUNIYOSHI MASAMI
IPC: G03F1/52
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality gray tone mask for reducing lithographic steps, the mask which does not require an exclusive photomask blank material, nor require an etching facility or preparation of a plurality of etching steps, and which reduces the manufacture cost, and to provide a method for manufacturing the mask.  <P>SOLUTION: The photomask having a desired pattern on a transparent substrate is characterized in that: the film giving the pattern consists of a light shielding film which does not substantially transmit exposure light and a semitransparent film which transmits the exposure light at a desired transmittance; and the mask includes a light shielding region formed by layering the light shielding film and the semitransparent film in this order, a light shielding region where only the light shielding film is present, a semitransparent region where only the semitransparent film is present and a transmitting region where neither the light shielding film nor the semitransparent film is present, with all regions present as mixed on the transparent substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI