baber/WOPTO huggingface dataset:
Patent JP-2006144639-A (JP)
Title: Engine control system
Inventor: KODAIRA SUMIKO
IPC: F02D21/08
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To detect ignition information (an ignition timing or peak creating timing) regardless of the combustion form of a diesel engine with high accuracy even if a cylinder pressure sensor is not highly sensitive, and to perform feedback control on devices to be controlled in conjunction with engine control, on the basis of the detected ignition information.  <P>SOLUTION: An ECU7 calculates an ignition timing by which the heat generation rate exceeds an ignition determination value when combustion has a sharp gradient in initial rise of the heat generation rate such as in diffusion combustion. Highly accurate detection of the ignition timing is therefore possible even if gain deviation and offset deviation occur in the cylinder pressure sensor 88. As a result, an injection start timing can be feedback-controlled with high accuracy based on the ignition timing. Further, the peak creating timing of the heat generation rate is calculated when combustion has a moderate gradient in initial rise of the heat generation rate such as in pre-mixture combustion. Consequently, the peak generating timing can be detected with high accuracy even if gain deviation and offset deviation occur in the cylinder pressure sensor 88. As a result, the injection start timing can be feedback-controlled based on the peak creating timing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006141310-A (JP)
Title: Sake and method for producing the same
Inventor: SAIKAI TAHE
IPC: A23L1/30
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Sake that abundantly includes medicinal components originating from Kudzu root by using Kudzu root Koji prepared by propagating Koji mold in Kudzu root as one of starting material and a method for producing the same.  <P>SOLUTION: This Sake is obtained by brewing a starting material including Kudzu root Koji that is prepared by propagating Koji mold in Kudzu root. Since the Sake abundantly includes medicinal components of Kudzu rood, for example, isoflavone having many actions, perspiration, pain relief, defervescence, blood promotion, it is very effective for a variety of symptoms in common cold and can dissolve stiff neck, when it is taken. When it is used continuously, the physical conditions are put in order and the health is retained or promoted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006142710-A (JP)
Title: Tableware made of melamine resin and its compression molding method
Inventor: OHASHI KAZUO
IPC: A47G19/00
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To make tableware made of a melamine resin as beautiful as lacquer ware by a glazed or coated surface layer, by decorating the body surface with a lacquer work style base design by dispersion of gold dusts or silver dusts.  <P>SOLUTION: The tableware consists of a tableware body of the melamine resin formed by compression molding, a surface layer by coating or glazing formed on the body surface by a secondary molding, and numerous gold dusts or silver dusts which are incorporated in the surface layer and dispersed in the body surface by the melt flow of the surface layer material by the heating and compression at the time of the secondary molding to result in forming the lacquer work style base design. The surface layer contains, in a proportion of 1-3 mass%, gold dusts or silver dusts of 0.1-0.5 mm in largeness from an aluminum foil, and its thickness is 0.03-0.18 mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154882-A (JP)
Title: Time management program in progress of application, storage medium thereof, and time management device
Inventor: NAKAGAWA TERUHIKO
IPC: G06Q50/10
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To complete the use of an application for a game, teaching of contents of learning and so on, in a prescribed period of time.  <P>SOLUTION: The progress of an application is checked with prescribed timing and is controlled so that the application may be completed as scheduled. In time checking, at first, whether the progress of the application is to be timely checked (S701) is determined. When the time checking is made, whether the application progresses within a frame of standard time (S702) and whether the application progresses earlier than the frame of standard time (S703) are determined. When the application progresses earlier than the frame of standard time, delaying processing is executed(S704) to delay the progress. When the application progresses behind the frame of standard time, advancing processing is executed (S706) to promote the progress.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006152846-A (JP)
Title: Air-fuel ratio estimating device and air-fuel ratio controller for each cylinder of internal combustion engine
Inventor: OKAMOTO AKIHIRO
IPC: F02D45/00
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate the air-fuel ratio of each cylinder of an engine even if combustion intervals are unequal to each other or the exhaust pipe length of each cylinder is not equal to each other in the exhaust system of the engine.  <P>SOLUTION: In the engine in which the combustion intervals of each cylinder of each bank are not equal to each other or the exhaust pipe length of each cylinder is not equal to each other as in a V-type 8-cylinder engine 11, a relation between the air-fuel ratio of each cylinder and the detected values of air-fuel ratio sensors 16 is modeled for each cylinder by using model parameters different from each other for each cylinder to prepare a plurality of air-fuel ratio estimating models for each cylinder in order to estimate the air-fuel ratio of each cylinder by using the different air-fuel ratio estimating models for each cylinder. The air-fuel ratio estimating models for each cylinder is formed to use, a model input, the combination of the air-fuel ratio of a prescribed cylinder for which the air-fuel ratio is estimated with a disturbance element, and to express the disturbance element by the averaged value of the air-fuel ratios of those cylinders other than the prescribed cylinder for which the air-fuel ratio is estimated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157551-A (JP)
Title: Flat panel speaker
Inventor: FUJIWARA SATORU
IPC: H04R17/00
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat panel speaker having a piezo-electric actuator to reduce stress developed and concentrated at the root of a piezo-electric ceramic vibration cone to a cross-sectional U-shaped electrode holder.  <P>SOLUTION: At the flat panel speaker, a piezo-electric actuator 10 holds a plate type piezo-electric ceramic element 14, and a piezo-electric ceramic vibration cone 11 composed of an electrode foil disposed at one plane of the cone and an electrode thin plate 13 disposed at another plane of the cone using a cross-sectional U-shaped electrode holder 21. The center of the piezo-electric ceramic vibration cone 11 is laminated, engaged and fixed in a gap formed with a top holding plate 211 and the bottom holding plate 212 of the electrode holder 21, together with a stress distribution plate 30. The stress distribution plate 30 is attached to a stress concentrated section at both roots of piezo-electric ceramic vibration cone 11 to the electrode holder 21 in an extended and projected fashion. The plate is configured with a metal plate or a synthetic resin plate having rigid elasticity for transforming in response to vibration by the piezo-electric ceramic vibration cone 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158106-A (JP)
Title: Energy load data preparation device for energy generator and cogeneration system
Inventor: YAGI MASAHIKO
IPC: H02J3/00
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prepare forecast energy load data capable of expediting energy saving even when an actual data is not stored.  <P>SOLUTION: An actual energy load data for each unit time is sorted in the sequence of time passage and for each control period grouped by the preset minutes. There are provided an actual data storage 52a which stores the actual energy load data for the each control period by periodically corresponding to the sequence of the time passage with making the control period of the preset minutes a sorted frequency and a preset data storage 52s which stores preset default energy load data corresponding to the control period. If the actual energy load data is not stored in the actual data storage 52a, a forecast data preparation device 53 prepares the forecast energy load data corresponding to the first control period based on the default energy load data, and prepares the forecast energy load data corresponding to the subsequent control period based on the actual energy load data in the previous control period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006149796-A (JP)
Title: Swimming goggles
Inventor: KAWASHIMA HARUO
IPC: A63B33/00
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide swimming goggles which prevents through holes to pass a head band from disturbing the flow of water.  <P>SOLUTION: Through holes 17 extending in the longitudinal direction C to pass the ends 31 of the head band 6 are formed in the outside end portions 12 of the frame 3 of the swimming goggles 1. In the outside end portions 12, shielding portions 8 to cover the through holes 17 from the front are provided. In the shielding portions 8, slopes 28 extending to approach the central surface D of the swimming goggles 1 from the front to the rear in the parts facing the through holes 17 are formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006153741-A (JP)
Title: Apparatus, method and program for measuring three-dimensional shape
Inventor: IKEDA YUTAKA
IPC: G01B11/24
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional shape measuring apparatus, capable of more precisely measuring an amount of displacement along a photographic optical axis direction, using a phase shift method, in which a plurality of lattice images are analyzed.  <P>SOLUTION: When a three-dimensional shape of an object to be measured is measured by using the phase shift method in which the plurality of lattice images photographed so as to vary phases of their lattice patterns are analyzed (i.e., fringe analysis), when giving shape changes to a portion of the object to be measured, a virtual plane is computed from at least three points, in a region where any change in shape will not occur, and the amount is obtained as the amount of displacement, by subtracting the height of the virtual plane from that of a reference plane computed, based on the phase values of respective pixels. As a result, errors caused by linear expansions of components in the apparatus are eliminated, thereby enabling more precisely measuring the amount of displacement along the photographing light axis direction to be conducted and carrying out precise measurement of the three-dimensional shape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006151658-A (JP)
Title: Same day delivery gps
Inventor: TOGO TAKANORI
IPC: G06Q50/00
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To output information representing the position of goods in a delivery route based on latitude and longitude information transmitted from a goods delivery body delivering the goods for enabling a user who ordered the goods to recognize the delivery situation of the goods in real time, and estimate actual arrival time of goods to effectively utilize time before that.  <P>SOLUTION: A delivery situation recognition system 0200 comprises the goods delivery body 0210, and a delivery situation recognition server 0220. The delivery situation recognition server 0220 obtains goods position information as information representing the position of the goods requested to delivery by a customer in the delivery route based on latitude and longitude information transmitted from the goods delivery body 0210.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006131299-A (JP)
Title: Container for desiccating agent
Inventor: SAIGA MICHIO
IPC: B65D81/26
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for desiccating agent, the body part of which is made of a paper having an air permeability.  <P>SOLUTION: In the container for desiccating agent, a desiccating agent 2 is enclosed in the body part of the container made of the paper having the air permeability such as a pulp mold or the like and the container is covered with a lid made of the paper having the air permeability so that the whole container made of paper having air permeability to allow a water molecule to pass therethrough sufficiently to maintain a required hygroscopic property. After use the whole container can be discarded as a combustible material and no noxious gas is generated even if it is burned. The body part can be printed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158490-A (JP)
Title: Carcinomatous pain management system and carcinomatous pain management method
Inventor: TSURU SATOKO
IPC: G16H10/60
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carcinomatous pain management system capable of quickly coping with the pain of a patient and improving the pain relieving efficiency.  <P>SOLUTION: The carcinomatous pain management system 10 comprises a target pain relieving value input part 12 for inputting a target pain relieving value which indicates a target of relieving the carcinomatous pain, a medical record database 18 for storing a ladder which indicates the stage of strength of narcoticism of a medicament administered to the patient, a patient condition input part 14 for inputting the condition of the patient including the subjective symptoms, a medicament management part 24 for determining whether the target pain relieving value inputted in the pain relieving target value input part 12 is achieved or not based on the subjective symptoms of the patient inputted in the patient condition input part 14, and selecting a medicament to be administered to the patient from a ladder with a one-stage stronger narcoticism than the ladder stored in the medical report database 18, and an output part 26 for outputting the information on the medicament selected by the medicament management part 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162995-A (JP)
Title: Image projection apparatus
Inventor: NONAKA OSAMU
IPC: G03B21/14
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To set the light quantity of projected light optimum in terms of the characteristic of a screen corresponding to an intended purpose.  <P>SOLUTION: An image projection apparatus 1 which projects an image on a screen 27 has a source means 10 which outputs image data and a projector 3 which projects an image. The projector 3 is provided with an image forming means 20 which forms an image on the basis of the information from the source means, a lamp 29 which emits projection light, a light detection means which measures the reflected light quantity on the screen, and a light quantity control means 30 which controls the light quantity of the projected light. When the reflected light quantity measured with the light detection means is larger than the predetermined light quantity, the situation is decided as a home theater scene in which a special screen having a high directivity is used and the light quantity of the projected light is reduced with the light quantity control means. When the reflected light quantity is smaller than the predetermined light quantity, the situation is decided as a presentation scene in which a mat type screen giving a lot of scattered light beams is used and the light quantity of the projected light is increased with the light control means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006163169-A (JP)
Title: Optical film, backlight system, and liquid crystal display device
Inventor: KANETANI MINORU
IPC: G02B5/30
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film which is laminated with a quarter-wave plate, a linearly polarized light separating plate, and a linearly polarized light plate in this order and in which the utilization efficiency of light is good and the hue of transmitted light can be approximated to neutral.  <P>SOLUTION: The optical film is laminated with the quarter-wave plate, the linearly polarized light separating plate, and the linearly polarized light plate in this order. When a direction where an intra-surface refractive index becomes maximum is defined as an X-axis, the direction perpendicular to the X-axis as a Y-axis, the thickness direction of the film as a Z-axis, the refractive indices in the respective axis directions as nx, ny, nz, and the film thickness as (d) (nm), the front phase difference (Δndd) at the wavelength 550 : (nx-ny)xd are 70 to 95 nm, and when the front phase difference (Δnd) at the wavelengths 400 nm, 550 nm, 700 nm are respectively defined as λ(400), λ(550), λ(700), the quarter-wave plate satisfies λ(400)/λ(550)>1.1, λ(700)/λ(550)<1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166349-A (JP)
Title: Power supply and image forming apparatus
Inventor: ONO KENICHI
IPC: H04N1/00
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To form an image in a high image quality without causing interference fringes even in an asynchronous line period of an original reader with that of an image writer.  <P>SOLUTION: A filter 4 is provided in a power line from a power source 1 to an original reader and an image processor 2 for removing the power voltage variation due to the current variation caused in the original reader system. A capacitor 5 is inserted in the power line to charge and discharge the current variation caused in the original reader system, thus keeping the upstream current variation down and the power voltage variation. The variation ΔI of the current consumed in the original reader system is the sum of the current ΔI1 fed from the capacitor 5, and that ΔI2 fed from the power source 1 and, if the current fed from the capacitor 5 is greater, the current variation ΔI2 at the power source is kept down to reduce the variation ΔV of the power voltage down.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174545-A (JP)
Title: Joining method of member for improving prevention of leakage of lubricating fluid, spindle motor using the joining method, and recording disk drive unit using the spindle motor
Inventor: YAMAUCHI WATARU
IPC: H02K7/08
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle motor that prevents a lubricating fluid in the motor from leaking to the outside even if air holes are formed at welding.  <P>SOLUTION: An upper recess 43, a lower recess 44, an upper seal 61 and a lower seal 62 of a hub 4 are welded to one another. Welding points of the hub are coated with oil repellent agents 700 or the like, or re-welded by a laser reduced in energy. By this, even if the air holes are formed at the welding points, the lubricating fluid 600 can be prevented from leaking to the outside of the motor, since the air holes are closed by filling the oil repellent agents 700 or the like, or by melting the opening of the hole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169400-A (JP)
Title: Method for producing polymer sulfonic acid ester
Inventor: TOGO HIDEO
IPC: C08F8/14
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and efficient method for producing a polymer sulfonic acid ester.  <P>SOLUTION: The method for producing a polymer sulfonic acid ester comprises reacting a polymer sulfonic acid with an orthocarboxylic acid triester represented by formula (1) (wherein X is a hydrogen atom, an alkyl group, a haloalkyl group, an alkenyl group or an alkynyl group; and R is an alkyl group, an alkenyl group, an alkynyl group, an aliphatic cycle, an aromatic ring or a heterocycle).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174658-A (JP)
Title: Electric power supply system and power supply method
Inventor: NISHIKAWA SHIGERU
IPC: H02J1/00
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power supply system which securely supplies an optimal voltage also to a load subject to the severest voltage conditions, of a plurality of loads, and to provide an electric power supply method.  <P>SOLUTION: The electric power supply system includes a constant-voltage regulated power supply which controls an output voltage so that a feedback voltage may become a target voltage, a means to supply electric power to a plurality of the loads from the constant-voltage regulated power supply, a means to detect the voltage supplied at a receiving end of each of the loads and to supply to a computing means, and a computing means which computes a plurality of the voltages thus supplied and to supply computed results to the constant voltage regulated power supply as the feedback voltage. The computing means supplies the minimum voltage or the maximum voltage of a plurality of the detected voltages supplied, as the feedback voltage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179125-A (JP)
Title: Data writing method of magnetic random address memory
Inventor: IWATA YOSHIHISA
IPC: H01L43/08
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide the data writing method of a magnetic random access memory in which current-magnetic field conversion efficiency can be raised.  <P>SOLUTION: In the data writing method of the magnetic random access memory, the followings are provided, i.e., a magnetoresistance effect element having an axis of easy magnetization and an axis of difficult magnetization, first writing wiring which is extended along the direction of the axis of easy magnetization and second writing wiring which is extended along the direction of the axis of difficult magnetization. The method includes a first cycle in which a first current flows in the first writing wiring in a first direction and a second current flows in the second writing wiring in a second direction, a second cycle in which flow of the first current is stopped in the first writing wiring and the second current flows in the second writing wiring in the second direction, and a third cycle in which the first current flows in a third direction that is opposite to the direction of the first direction, in the first writing wiring and the second current flows in the second direction in the second writing wiring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179328-A (JP)
Title: Light-emitting device
Inventor: NAKAMURA TOSHIMICHI
IPC: F21S2/00
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device capable of efficiently irradiating light with few LEDs with effective use of light from small-diameter light-emitting elements.  <P>SOLUTION: Four of the light-emitting devices 1, each having a light-emitting means 8 using a high-output LED arranged at both opening parts of a cylindrical irradiated body 7 made of a light-transmitting synthetic fiber material, are arrayed in parallel inside a box to structure a backlight device. A plurality of light-refracting parts 10 with a triangular cross section set in protrusion into a ring shape, in the peripheral direction of the cylindrical body are arrayed, in parallel with an interval on an inner periphery wall of the irradiated body 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330176-A (JP)
Title: No-alkali glass and liquid crystal display panel
Inventor: NISHIZAWA MANABU
IPC: C03C3/093
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a no-alkali glass which exhibits excellent characteristics as a glass substrate for use in a display and is excellent in the resistance to reduction and further is suitable for forming by the float process.  <P>SOLUTION: The no-alkali glass has a substantial chemical composition, in mol%, comprising SiO<SB>2</SB>of 60% or more and less than 66%, Al<SB>2</SB>O<SB>3</SB>of 0 to 12%, B<SB>2</SB>O<SB>3</SB>of 5 to 10%, MgO of 0 to 18%, CaO of 0 to 18%, SrO of 0 to 18%, and BaO of 0 to 6% with the proviso that CaO+SrO is 10 to 25% and MgO+CaO+SrO+BaO is 15.5 to 30%, and is substantially free of an alkali metal oxide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI