baber/WOPTO huggingface dataset:
Patent JP-2004324617-A (JP)
Title: Starter
Inventor: USAMI SHINJI
IPC: F02N15/06
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide better assemble of a center case into a housing and restrict the compression of an elastic body to prevent the elastic body from being damaged.  <P>SOLUTION: An open part of a housing 17 has a guide opening 17a which guides a center case to a cylinder opening 17b. Since the inside diameter of the guide opening 17a is greater than the inside diameter of the cylinder opening 17b including a recess 17c, the center case can be easily stored inside the cylinder opening 17b. If a relative rotation occurs between the center case and an internal gear, an impact absorption mechanism stops the relative rotation by a first movable protrusion of a resin molded member coming into contact with a second fixed protrusion of the center case. This restricts the compression of the elastic body to avoid the entire compression of the elastic body, thereby preventing early fatigue and damage of the elastic body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321688-A (JP)
Title: Ultrasonic diagnostic equipment and image processor
Inventor: KAMIYAMA NAOHISA
IPC: A61B8/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide ultrasonic diagnostic equipment and an image processor effectively and quickly drawing diagnostic information on a minute blood vessel branch level.  <P>SOLUTION: This ultrasonic diagnostic equipment executes ultrasonic transmission by changing over between a high sound pressure and a low sound pressure at a prescribed timing in an echo imaging method; and simultaneously displays a replenishment image obtained by the low sound pressure transmission into a moving image at real time and a pre-flash image obtained by the low sound pressure transmission into a static image right before changing over to the high sound pressure transmission for grasping the structure of capillary level. Or, a selective image obtained by the low sound pressure transmission at an arbitrary timing may be displayed as a substitute for the pre-flash image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334269-A (JP)
Title: Image processing device and method, record medium, and program
Inventor: HIHARA DAISUKE
IPC: H04N5/232
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To create clearly visible smooth display image according to motion of a moving body serving as an object.  <P>SOLUTION: The number of pixels photographing an optical beacon computed by a pixel number computing part 11 is stored in a memory 12. A differential computing part 13 finds a difference between the number of pixels photographing the optical beacon of a current frame and that of the previous frame to output it to a zoom magnification computing part 14. The zoom magnification computing part 14 finds a rate of the difference to the number of pixels of a reference magnification and computes a zoom magnification proportional to the rate to output it to an image processing part 15. The image processing part 15 creates a zoom image on the basis of the zoom magnification fed from the zoom magnification computing part 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329998-A (JP)
Title: Coating material replenishing implement for spray gun
Inventor: TANAKA HIDEYUKI
IPC: B05B7/24
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material replenishing implement for a spray gun with which works from stirring to replenishment are facilitated without using another implements and labor.  <P>SOLUTION: This coating material replenishing implement provided with a coating material cup 9 having a coating material supply port 91 on the bottom surface to replenish a coating material to the coating material cup 9 in the gravity feed type spray gun 8 for supplying the coating material in the coating cup 9 to a spray gun body through the coating material supply port 91, is composed of a shaft cylinder 2 incorporating at least the coating material 6, a valve device 3 provided in an opening part of the shaft cylinder 2 and a pressing rod 4 provided with a projecting part 41 projecting forward than the opening part of the shaft cylinder 2 and for opening the valve device 3 by bringing the tip of the projecting part 41 into contact with the inside surface of the coating material cup 9 to press it backward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334643-A (JP)
Title: Production management system
Inventor: KANAMORI NOBUO
IPC: G06Q50/04
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production management system capable of responding information for facility operation and product processing progress capability to a parameter of PP.  <P>SOLUTION: A facility maintenance management part 2 forms a facility maintenance plan from the operation state of the present facility and a production request, and reflects it as facility operation information data to a data collection means 3. The data collection means 3 regularly collects data for lot processing state in each process of a production line 1, and a statistic analysis part 4 statically processes these data and the facility operation data to form statistic data corresponding to a set parameter. The statistic analysis part 4 stores the resulting data are stored in a database 5, and performs comparison of the present value with the set parameter. Based on the data compared and stored by the statistic analysis part 4, the parameter set of PP is corrected every fixed period. A production scheduling part 6 forms a production schedule from the production request based on the set parameter and the information of the data collection means 3, and gives a production instruction to a dispatching part 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335909-A (JP)
Title: Method and device for splitting planar member
Inventor: SAKATANI YASUYUKI
IPC: H01L21/301
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To produce an extremely thin chip having a good end face shape while preventing occurrence of an unsplit part, chipping or cracking.  <P>SOLUTION: In the method for splitting a planar member, a linear reforming region K is formed on the surface of the planar member W made of a fragile material or in the planar member W, and then the planar member W is split along the linear reforming region to obtain a plurality of sheets of substrate. The splitting method comprises a step for pasting a tape S to the surface of the planar member W, a step for forming a reforming region K on the surface of the planar member applies with the tape or in the planar member, and a step for expanding the tape S by applying a tension thereto after forming the reforming region. In the expanding step, a tension is applied at first to the tape S pasted to the outer circumferential part of the planar member W, and then applied to the tape S pasted to the planar member W on the inner circumferential side of the part applied with the tension. Subsequently, a tension is applied sequentially to the tape S toward the inner circumferential side of the planar member W.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332174-A (JP)
Title: Acrylic synthetic fiber and method for producing the same
Inventor: IWABUCHI TOSHIYUKI
IPC: D01F1/07
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic synthetic fiber having sufficient flame-retardance, light resistance and bright color as a cloth for outdoor tent and provide a method for the production of the fiber.  <P>SOLUTION: The highly flame-retardant acrylic synthetic fiber having good colorability contains a pigment and antimony oxide fine particles kneaded in the fiber and has a flame retardance of LOI (limiting oxygen index) 31 or higher and a maximum heat-generation rate of ≤30 kW/m<SP>2</SP>. The pigment dispersion dope is prepared by dispersing/dissolving 5-30 wt.% pigment and 0.1-10 wt.% dispersing agent in a solvent of the fiber and dissolving 0.1-5 wt.% acrylic polymer in the produced solution. The acrylic synthetic fiber is produced by adding the pigment dispersion dope and the antimony oxide dispersion liquid separately to the same spinning dope and carrying out the wet-spinning of the dope.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332685-A (JP)
Title: Intake port structure of engine
Inventor: ARIMATSU MOTOKI
IPC: F02F1/42
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel atomization and vaporization property at a low-intake range without lowering output property at a high-intake range.  <P>SOLUTION: An intake port 1 connected to a combustion chamber 2 through two branch ports 4a and 4b branched from a partition 6 injects the fuel to the upstream of a branching point. A wing-like atomizer 8 is disposed on an extension immediately before the port partition 6, and the atomizer 8 is so configured to rotate around the rotation axis of the atomizer 8. The atomizer 8 is so rotated to project in both of the branch ports from the partition 6 at the low-intake range and to be located at the extension of the partition at the high intake range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330747-A (JP)
Title: Ornament
Inventor: SUGINO YOSHIO
IPC: B44C3/02
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ornament which can be amusingly and easily decorated by anyone while a front side of an ornament body made of a transparent or translucent material is kept as-is, and which can be finely decorated in a transferred state.  <P>SOLUTION: This ornament is composed of the ornament body such as a plate, a container or an ashtray, which is formed of a transparent or translucent glass or synthetic resin material, and a decorative sheet such as metallic paper or Japanese paper, which is stuck and fixed on the backside of the ornament body by an adhesive or a pressure-sensitive adhesive, made of a transparent material and applied to a surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337777-A (JP)
Title: Method for removing contamination with chemical substance
Inventor: EGUCHI MASAHIRO
IPC: A62D3/38
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety decontamination method for soil, groundwater, etc. contaminated with a chemical substance by adding an oxidizing agent while preventing elution of heavy metals contained in e.g. the soil.  <P>SOLUTION: After addition of an oxidizing agent to an object contaminated with chemical substances, a reducing agent and/or an alkali agent is added to the object. To cite an example, an oxidizing agent is added to contaminated groundwater from a device 4 for injection of an oxidizing agent, an alkali agent is added from a device 8 for injection of an alkali agent, and a reducing agent is injected from a device 6 for injection of a reducing agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346782-A (JP)
Title: Hybrid automobile and control method thereof
Inventor: KAIDA KEIJI
IPC: B60W20/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To secure braking force and prevent deterioration of catalyst of exhaust emission control device of an internal combustion engine when the internal combustion engine is stopped during charging restriction of a secondary battery.  <P>SOLUTION: When a brake pedal 85 is stepped in during charging restriction of a battery 50 due to high remaining capacity (SOC) of the battery 50, fuel injection or ignition of the engine 22 is stopped and an exhaust valve 22e of an exhaust pipe 22d of the engine 22 is fully closed. Since the engine 22 compresses air to an exhaust side by revolution, the engine 22 functions as an exhaust brake and can apply brake torque to a ring gear shaft 32a as a drive shaft. Since the exhaust valve 22e is attached in an upper stream side of an exhaust emission control device 23, great quantity of air is not supplied to the exhaust emission control device 23 by the exhaust brake. Consequently, deterioration of the catalyst can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004160977-A (JP)
Title: Barrier layer for article and process of forming the barrier layer using expanding thermal plasma
Inventor: SCHAEPKENS MARC
IPC: H01L33/48
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barrier layer excellent in resistance to transmission of moisture and oxygen.  <P>SOLUTION: An article 100 comprises barrier layers 105 and 106 disposed on a substance 102. The barrier layer, resistant to transmission of moisture and oxygen, is disposed on the surface of the substrate. A method for depositing such a barrier layer on the substrate is also disclosed. The article may be equipped with additional layers, such as, a gluing layer 104, a wear resistant layer, a radiation absorbing layer, a radiation reflecting layer, an electroconductive layer, and the like. Such articles include a light emitting diode (LED), a liquid crystal display (LCD), a photovoltaic article, an electrochromic article, an organic electroluminescent device (OELD), and the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004346593-A (JP)
Title: Method of manufacturing grating frame mat, and protection and greening method for slope or the like
Inventor: KATAYAMA TOSHIMASA
IPC: E02D17/20
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To develop and provide a method of manufacturing a grating frame mat and a protection and greening method for a slope or the like, capable of improving assembly work and workability of a large number of stable piles driving work or the like and reducing costs.  <P>SOLUTION: The grating frame is integrated with a sheet in a manufacturing process, and the grating frame and the sheet are simultaneously hung up with a crane or the like to construct a ground gradient and a product gradient on the approximately same faces opposed to each other. By the mat integrating an inclined plane shoulder section with a horizontal section of the slope, both of the ground gradient and the product gradient can be constructed in a state to connect them to each other, and a pile or the like is used for the inclined plane shoulder horizontal section. Thus, a stabilized construction method is realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348493-A (JP)
Title: Parallel fast-fourier transform method of communication concealed type
Inventor: YAMAMOTO YUSAKU
IPC: G06F15/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce overhead due to data transfer between processors and improve efficiency in parallelization, in a fast three-dimensional Fourier transform by a parallel computer.  <P>SOLUTION: Data are divided into an even number of elements and an odd number of elements for X-coordinate. The transformation of Y-direction is applied to the former, and at the same time transposition processing between the processors is applied to the latter (Process 34), and the transformation of X-direction is applied to the latter, and at the same time the transposition processing is applied to the former (Process 35). Concealment of the communication time necessary for the transposition processing between the processors in computation time, and efficiency in parallelization is improved, as compared with that in normal methods.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357346-A (JP)
Title: Bidirectional converter
Inventor: MASE TOMOYUKI
IPC: H02M3/28
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide bidirectional converter provided with a choke coil in which an electric energy is accumulated in a prescribed current direction but no electric energy is accumulated in an opposite current direction, by positively utilizing the magnetic saturation region of a polarized coil.  <P>SOLUTION: LC filters 1, 2, and 1, provided with polarized coils L1 and L2, are provided between a secondary coil of a transformer T1 and DC voltage sources E1 and E2 that receive power supply. The polarity of the polarized coils L1 and L2 is connected with a prescribed inductance value when a current flows in the power supply direction, exhibiting the function as a choke coil. A magnetic core is magnetically saturated in the opposite current direction, resulting in a small inductance value to be connected as a conductive wire, not functioning as a coil. The amount of electric energy accumulated in the coil is small, and no additional capacitor is required for absorbing energy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350769-A (JP)
Title: Seat of childcare instrument equipped with head protective pad
Inventor: KASAI KENZO
IPC: B60R21/055
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat of a childcare instrument with a head protective pad, which is available for an infant in newborn infancy as well as early childhood, and can minimize a gap between an infant and the head protective pad.  <P>SOLUTION: The seat is formed of a seat body 10 and the head protective pad 20. The seat body 10 has a backrest surface portion 11, and right and left backrest side walls 13. The head protective pad 20 is vertically displaceable on the backrest surface portion 11. The right and left backrest side walls 13 are arranged so that an interval therebetween is tapered toward a leg side. The head protective pad 20 includes right and left side wall pad portions 21 each having an outer surface 21a abutting on each of the right and left backrest side walls 13, and an upper wall pad portion 22. Thus even if the head protective pad 20 is displaced on the backrest surface portion 11, the outer surface 21a of the side wall pad portion 21 is always kept abutting on each of the right and left backrest side walls 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353499-A (JP)
Title: Temperature control device of cooling water
Inventor: SUZUKI RYUJI
IPC: F01P3/20
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow installation of a heat insulating tank of relatively large capacity in a temperature control device of cooling water and to make speedy warm-up in starting a cold engine by the cooling water in the heat insulating tank, reduce exhaust gas and improve fuel consumption.  <P>SOLUTION: A first cooling water circulation passage is provided between the engine and a radiator. The heat insulating tank is provided integrally with a muffler formed in an exhaust pipe of the engine. A second cooling water circulation passage is provided between the muffler and the engine. A control valve is provided for selecting the first cooling water circulation passage or the second cooling water circulation passage. An electric water pump is provided for circulating the cooling water in the cooling water circulation passage selected by the control valve to the engine. A control means is provided for selecting the second cooling water circulation passage and for circulating the cooling water in the second cooling water circulation passage to the engine when cooling water temperature in the engine is under a predetermined temperature, or for selecting the first cooling water circulation passage and for circulating the cooling water in the first cooling water circulation passage to the engine when the cooling water temperature in the engine is above the predetermined temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352012-A (JP)
Title: Occupant knee part protection device for vehicle
Inventor: HAYAKAWA TATSUYA
IPC: B60R21/206
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve an inflating and spreading property of an air bag bag body by restraining interference of the inflating and spreading air bag bag body with an occupant, an instrument panel, etc.  <P>SOLUTION: This occupant knee part protection device for a vehicle devised to protect a knee part B of the occupant A by inflating and spreading the air bag body 11 folded and arranged in front of the knee part B of the occupant A by gas to be supplied from an inflator 12 at the time of collision of the vehicle is provided with a spreading promoting means to promote inflation and spreading of an instrument panel side base cloth 11a on the air bag bag body 11 in comparison with inflation and spreading of an occupant side base cloth 11b at the time of inflating and spreading the air bag body 11. The spreading promoting means is an elongation percentage reduction means to reduce an actual elongation percentage of the instrument panel side base cloth 11a on the air bag body 11 in comparison with an actual elongation percentage of the occupant side base cloth 11b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352542-A (JP)
Title: Inorganic formed body ornamented with nanoparticle and method for manufacturing the same
Inventor: TERAOKA HIROSHI
IPC: B82B3/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic formed body ornamented with a nanoparticle and a method for manufacturing the same.  <P>SOLUTION: The inorganic formed body supports the nanoparticle in which (1) the nanoparticle has diameter of 0.1-20 nm, (2) the formed body has fine pore diameter of 0.3-60 nm, (3) the formed body has a coating film layer on the surface when needed, (4) the nanoparticle is fixed in the fine pores or on the surface of the formed body and (5) the color of the formed body in a ground state is controlled. In the method for manufacturing the formed body supporting the nanoparticle, the nanoparticle is electrostatically fixed in the fine pores or on the surface of the formed body by mixing a solution or slurry containing the nanoparticle with the formed body having surface charge reverse to that of the surface of the nanoparticle or the terminal of a surfactant applied on the nanoparticle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350852-A (JP)
Title: Vacuum cleaner
Inventor: FUJIWARA YUJI
IPC: A47L9/10
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of always surely removing dust with which a dust collection bag is clogged irrespective of the spread state of the dust collection bag.  <P>SOLUTION: A base board fixing member 20 for fixing a base board part 5b of the dust collection bag 5 is vibrated by a vibration applicator 30. Otherwise, an air pressure fluctuation valve 14 is forcibly opened and closed and blow the flow of the outside air supplied from the air fluctuation valve 14 directly to the dust collection bag 5 or to the board fixing member 20 thereby causing the dust collection bag 5 to be deformed or vibrated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354650-A (JP)
Title: Microscopic observation method and microscope used therefor
Inventor: ISHIWATARI YUTAKA
IPC: G02B21/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscopic observation method realizing observation in a wide range, and a microscope for using it.  <P>SOLUTION: An aperture unit 40 having an annular aperture 41 is arranged at the pupil position 25 of a condenser lens 14. The aperture 41 is projected to be nearly inscribed in the outer periphery of the pupil of an objective 15 and observed by moving the position of the object 15 in either forward or backward direction by a very small amount with respect to an observation object 4 from an ordinary focusing position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351774-A (JP)
Title: Flexible metal laminate and manufacturing method thereof
Inventor: YOSHIOKA KEN
IPC: H05K1/03
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible metal laminate of which the warpage is suppressed and which is suitable for a flip chip joining method, and a manufacturing method thereof.  <P>SOLUTION: This flexible metal laminate 1 has a metal layer 2 and two or more thermoplastic resin layers (first thermoplastic resin layer 4a, second thermoplastic resin layer 4b), and the two or more thermoplastic resin layers are laid on each other. The flexible metal laminate 1 has preferably two to ten thermoplastic resin layers. A thermoplastic resin constituting each thermoplastic resin layer is preferably the same. Moreover, the flexible metal laminate 1 has preferably a three-dimensional crosslinked type thermosetting resin layer 3 between the metal layer 2 and the two or more thermoplastic resin layers (the first thermoplastic resin layer 4a, the second thermoplastic resin layer 4b).  <P>COPYRIGHT: (C)2005,JPO&NCIPI