baber/WOPTO huggingface dataset:
Patent JP-2004052277-A (JP)
Title: Construction method for double closing levee
Inventor: TOKIOKA TADAHIRO
IPC: E02D19/04
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a double closing levee capable of greatly contracting a construction term and costs necessary for the construction of a double closing levee and lessening influence giving to the environment.  <P>SOLUTION: A substantially rectangular parallelepiped frame body 1 assembled on the ground in advance is installed in a construction position of the double closing levee 10 by a transfer means. A sheet pile 2 is fitted to both side faces of the frame body 1 so as not to generate a clearance between the sheet piles (steel pile ) 2. An infilling 4 is filled in the inner space of the frame body 1 surrounded by the sheet pile 2. Angle ties 18, 19 enhancing the rigidity of the connection part are fitted to members 11-15 constituting the frame body 1, or guide members 16 guiding the sheet pile 2 to a specified fitting position may be fitted to the lower end of the side face of the frame body. The frame body 1 is made in a movable size by a transfer means. Each frame body 1 may be placed in parallel in the construction position of the levee by the transfer means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050086-A (JP)
Title: Water purifier
Inventor: ITAKURA JUNJI
IPC: B01D35/04
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water purifier which gives good shape of shower water and is made compact.  <P>SOLUTION: The water purifier has a plurality of flow passages and a flow passage switcher equipped with a valve body for selectively opening/closing the plurality of flow passages. Either of flow passages has a shower inlet and a shower feeding port and further a flow rectifying means is provided at almost the same level as the shower feeding port.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052459-A (JP)
Title: Flushing device for pit wall
Inventor: DATE KENSUKE
IPC: E21B37/04
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flushing device for a pit wall for flushing the pit wall such as a boring hole is flushed, particularly for removing foreign matter filled in a crack can be removed efficiently.  <P>SOLUTION: The flushing device 1 for the pit wall has a rod 2 inserted into a pit section H to be flushed. A flushing liquid is discharged to the pit section H from a water-conveyance hole 4 formed on the lower section of the rod 2. Packers 7 and 8 forming a flushing-liquid storage region R are installed around the rod 2. A plunger 9 is mounted at a place corresponding to the storage region R in the rod 2. Foreign matters or the like T detained in cracks C formed to the pit wall W are dragged out and flushed by sucking the flushing liquid stored in the storage region R by the plunger 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057320-A (JP)
Title: Dental diagnostic treatment support system
Inventor: ITO SHINJI
IPC: G16H10/60
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental diagnostic examination and treatment system, expected to perform medical treatment suitable for the present condition of a symptom by mutual understanding of a dentist and a protector without attendance of the protector in addition to the merit of not requiring the protector to attend at dental diagnosis for a nursery school child so that the time can be effectively used.  <P>SOLUTION: An X-ray image 12 photographed in a medical examination and medical treatment plan information 13 created by the dentist are transmitted to a portable terminal 10 for the protector. In medical treatment, when the treatment should be made according to a treatment course different from the above planned treatment course, the dentist transmits a treatment course change notice to the portable terminal 10 for the protector, and the protector transmits a notice of consent or disconsent for the change through the portable terminal 10 for the protector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057331-A (JP)
Title: Slot machine
Inventor: SAKUMA RYUICHI
IPC: A63F5/04
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of enhancing the presentation effect by a spontaneous light emission display device disposed in the front of a variable display device.  <P>SOLUTION: In the slot machine 1, the number of bets is set by using tokens and the credit, and the winning is generated according to the result of the stop of reels. The slot machine 1 comprises a reel LED for irradiating the display area of each reel separately from behind, and an EL display 141 disposed in the front of the display areas of reels, through which symbols on the reels can be seen, for performing prescribed display by spontaneously emitting light. The integral presentation is executed by interrelating the presentation by the irradiation of the reel LEDs and the presentation by the display of the EL display 141.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057066-A (JP)
Title: Method for efficiently making gene recombinant plant with auxin precursor
Inventor: MATSUNAGA ETSUKO
IPC: C12N15/09
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making a gene recombinant plant, by which the objective transgenetic tissue can be selected in improved selecting efficiency without using an agent for lowering the activity of plant cells, and to provide a vector used for the method.  <P>SOLUTION: This method for making a gene recombinant plant comprises transducing into a plant cell a vector which contains the objective gene and the gene of an enzyme for synthesizing auxin from an auxin precursor as a selecting marker gene and is used for transducing the genes into the plant, culturing the transduced plant cell in the presence of the auxin precursor and/or its analogous substance to produce the redifferentiated tissue, and then selecting the redifferentiated tissue to regenerate the plant body. The gene of the enzyme for synthesizing the auxin from the auxin precursor includes iaaH (indoleacetamide hydrolase) gene, and the auxin precursor includes indole acetamide and naphthalene acetamide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062508-A (JP)
Title: Double speed simulation method in plc
Inventor: KUGA HIROBUMI
IPC: G05B23/02
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that it is required to wait at parts different from a purpose such as the change of weight, the change of a pressure and the movement of a raw material and waiting time is generated until a state capable of confirmation is attained since simulation is performed by the operation time of an actual process regarding program operation confirmation and the confirmation of an operation.  <P>SOLUTION: In a device provided with normal sequence software and a simulation program for preparing simulated input signals for machine and process states inside a PLC, in the case of performing the simulation, the entire sequence is operated at an n-fold speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063029-A (JP)
Title: Information storage device
Inventor: MORITA OSAMI
IPC: G11B33/14
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage device in which impact resistance of a storage device of especially hard disk drive or the like is improved, and environmental resistance is improved.  <P>SOLUTION: This device is an information storage device in which a HDD 14 is stored in a sealed case 30, and a buffer member 15 protecting the HDD 14 from impact is provided in a sealed case 30, the device is provided with a air bag 17 having an opening part 17a, the HDD 14 has at least one hole 21a for ventilation, while the other holes except the hole 21a are sealed, the opening part 17a is attached to each of all holes 21a for ventilation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058116-A (JP)
Title: Device for freezing mold
Inventor: SHUDAI HIDEKI
IPC: B22C5/14
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device in which a mold can uniformly be frozen in a shorter time as fast as possible only with cooling air, and particularly, molding sand fallen out when increasing the flow rate of the cooling air passing through the mold is effectively caught and removed from the circulating air.  <P>SOLUTION: The cooling air passing through the mold, discharged from air-penetrating holes on a bottom plate for laying the mold, is exhausted into a low temperature chamber by sucking with a sucking blower through a guiding duct and a sucking duct having a tapered shape part in the flowing direction of the air, and this sucking duct is protruded from the tapered bottom part of the guiding duct. Desirably, a sand receiving part is arranged at the tapered bottom part of the guiding duct, and a contracting part is arranged at a connecting part between the sand receiving part and the above tapered part, and the sucking duct through the contracting part and a small gap is formed between the contracting part and the outer periphery of the sucking part. Further, desirably, a strainer so as to be freely attached/detached, is fitted to the end part of the opening part protruded into the inner part of the guiding duct of the sucking duct and a vent hole is fitted in the air-penetrating holes on the bottom plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062738-A (JP)
Title: Electronic board, signal control method of electronic board and diskarray device using the same
Inventor: NAKANO AKIRA
IPC: G06F11/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller board which prevents a crosstalk noise on a backboard in a disk array device on which the controller board duplexed for redundancy is mounted.  <P>SOLUTION: In an electronic board, a control signal is inputted to an LSI for data transmission from an LSI having a source management function on the controller board, and switching signal lines of an input signal and output signal which communicate with the LSI for data transmission on another controller board is carried out, and straight wiring on the backboard between the controller boards is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059855-A (JP)
Title: Liquid crystal composition
Inventor: UMETSU YASUO
IPC: G02F1/13
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal composition having a small anisotropicity of refractive index Δn (Δn = 0.05-0.07) and a large anisotropicity of dielectric constant Δε (Δε= 4.5-8.0).  <P>SOLUTION: The liquid crystal contains 5-50 mass % of one or more compounds selected from the compounds as expressed by general formulas (1), (2) and (3) (wherein, R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each independently a 1-15C alkyl group, a 2-15C alkenyl group or the like; Z<SP>1</SP>, Z<SP>2</SP>and Z<SP>3</SP>are each independently -COO-, -CH<SB>2</SB>O-, -CH<SB>2</SB>CH<SB>2</SB>-, -CH=CH-, -C≡C-, -(CH<SB>2</SB>)<SB>4</SB>-, -CH<SB>2</SB>CH<SB>2</SB>-CH=CH-, a single bond or the like; X<SP>1</SP>, X<SP>2</SP>, X<SP>3</SP>and X<SP>4</SP>are each independently H, F or Cl; Q<SP>1</SP>and Q<SP>2</SP>are each independently -OCH<SB>2</SB>-, -OCF<SB>2</SB>-, -OCHF- or -CF<SB>2</SB>-; Y<SP>1</SP>, Y<SP>2</SP>and Y<SP>3</SP>are each independently -OCH<SB>2</SB>F, -OCHF<SB>2</SB>, -OCF<SB>3</SB>-CF<SB>3</SB>; and l and m are each independently 1 or 2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065025-A (JP)
Title: Sod cutter mechanism of lawn peeler and constant size cutter mechanism
Inventor: MIKI NOBUO
IPC: E01C13/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sod cutter mechanism and a constant size cutter mechanism of a lawn peeler uniformly peeling the peel surface of lawn in a straight-line planar state, simultaneously automatically cutting the lawn to a constant size and reducing a physical load or labor of an operator.  <P>SOLUTION: An eccentric pin 9 is provided in an outer peripheral part of a rotating disk 8 rotating interlockingly with front wheels 5 of the lawn peeler 1. The eccentric pin 9 is fitted into a slot 13 of a movable member 12 which is reciprocated in the front and rear directions with a guide member 15. The constant size cutter 18 for cutting the lawn 2 to the constant size is installed in the rear of the sod cutter 3. The cutter 18 is reciprocated in the vertical directions in relation to rear wheels 7 through a cam member 19 and a hydraulic cylinder 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071702-A (JP)
Title: Semiconductor wafer cleaning device
Inventor: KURITA HISATSUGU
IPC: H01L21/304
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer cleaning device where a watermark does not occur on a surface of a semiconductor wafer.  <P>SOLUTION: The semiconductor wafer cleaning device is provided with a chamber 2; a hollow truncated cone-like spin cup 3 which is installed above the chamber 2, and in which an opening 3a is formed; a disk-like rotary table 5 which is disposed in the chamber 2, which is rotated/driven by a driving shaft 4, and on which the semiconductor wafer W is plated and fixed; an annular air control plate 6 which extends outward from an outer peripheral part of the rotary table 5, and is formed to be detached from the opening part 3a so that it can rise and set from the opening 3a; and a cleaning liquid supply nozzle 7 arranged to supply cleaning liquid to a surface of the semiconductor wafer W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068717-A (JP)
Title: Method for removing nitrogen oxide in contacting manner and its device
Inventor: NAKATSUJI TADAO
IPC: F01N3/24
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To method for removing NOx in exhaust gas produced by burning fuel in a contacting manner without deterioration of catalysts by burning the fuel under periodic rich/lean conditions even in the existence of oxygen, sulfur oxide or water and even at a wide range of reaction temperature, and its device.  <P>SOLUTION: The method for removing nitrogen oxide in exhaust gas in a contacting manner by burning fuel supplied under the periodic rich/lean conditions and putting the produced exhaust gas in contact with the catalysts comprises putting the exhaust gas in contact with an upstream catalyst having a first catalytic component of ceria and a second catalytic component of palladium as upstream catalytic components and then putting it in contact with a downstream catalyst having a first catalytic component of ceria and a second catalytic component of rhodium as downstream catalytic components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069206-A (JP)
Title: Outdoor unit of air conditioner
Inventor: TATEYAMA SHINJI
IPC: F24F5/00
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner which can be fitted to a ceiling at low cost without hindering appearance.  <P>SOLUTION: Leg bodies 7 to be fitted to a floor or a ceiling are removably provided in a bottom part of a base 3 forming a housing body 1, and a plurality of leg body fitting holes 6a required to fit the leg bodies 7 are provided in the top plate 6 to be covered on an outer barrel 5, When providing the housing body 1 in the suspending condition, the leg bodies 7 removed from the base 3 are reversely turned over and fitted onto the top plate 6, and bolts dedicated to fit the top plate are inserted into the installation bolt holes 7c, which are provided in both ends of the leg bodies, for fixation. The top plate 6 is provided with restriction parts 6b to improve the strength thereof, and a water-proof cap 10 is fitted on the leg body fitting holes 6a on the top plate when transferring the outdoor unit and setting it on the floor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076956-A (JP)
Title: Cryogenic vessel
Inventor: ASAMI HIROSHI
IPC: F25B9/14
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environment in which a very low temperature can be kept for a long time in a state free from mechanical vibration generated from a freezing machine after the stop of the freezing machine, and the temperature variation.  <P>SOLUTION: This cryogenic vessel 40 is provided with helium gas chambers 42, 42 storing a helium gas, a condenser chamber 44 for liquefying the helium gas, a liquid helium chamber 46 for storing the liquefied helium, a helium gas introducing pipe 50 for introducing the necessary amount of helium gas at a normal temperature, and an introduced gas sealing part 52 for sealing the introduced helium gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073308-A (JP)
Title: Data processing unit for ophthalmic examination equipment
Inventor: IMAMICHI MASAJI
IPC: G06F3/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with providing computers side by side to each ophthalmic examination equipment in the case of taking examination data from the ophthalmic examination equipment to an information system such as an electronic medical sheet.  <P>SOLUTION: A first connection terminal 2 to be connected with the ophthalmic examination equipment, a second connection terminal 3 to be connected with the computer and a third connection terminal 4 to be connected with an external input device are provided at a casing 1. On a circuit board within the casing, a first communication interface part for communicating data with the ophthalmic examination equipment via the first connection terminal; a second communication interface part for communicating data with the computer via the second connection terminal; an input interface part for receiving input of additional data from the external input device via the third connection terminal; and an examination data processing control part for transmitting examination data received from the first communication interface part with the additional data received by the input interface part to the computer via the second communication interface part are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078398-A (JP)
Title: Virtual volume management method
Inventor: KUWATA ATSUSHI
IPC: G06F3/06
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To minimize an overhead for disk access as much as possible and define a large-capacity virtual volume with a small-capacity memory.  <P>SOLUTION: A logical table comprises a hierarchical structure consisting of a high-order hierarchy logical table 131 arranged on a memory 122 and low-order hierarchy logical tables 141-143 arranged on disks 123-125, and stores the location of each part of a physical area corresponding to each part of the virtual volume. The physical table comprises a hierarchical structure consisting of a high-order hierarchy physical table 132 arranged on the memory 122 and low-order hierarchy tables 144-146 arranged on the disks 123-125, and stores the state in which each part of the physical area is allocated. A controller 121 copies the low-order hierarchy logical tables 141-143/all or a part of the low-order hierarchy physical tables 144-146 in the memory 122 to conduct a virtual volume management.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076829-A (JP)
Title: Cylinder head gasket
Inventor: KINOSHITA YUICHI
IPC: F16J15/08
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder head gasket with one metal base plate, having sealing performance and durability for generating and keeping optimum bearing pressure distribution around a cylinder bore hole or a liquid hole during sealing.  <P>SOLUTION: The cylinder head gasket 1A comprises one metal base plate 10 having a turn-around portion 12 around a cylinder hole 2. A first paint coating region A1 of a hard paint film 14 is provided on one or both faces on the outer periphery side of the turn-around portion 2 for generating and keeping bearing pressure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003162805-A (JP)
Title: Magnetic recording medium
Inventor: USUKI KAZUYUKI
IPC: G11B5/65
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic tape and a flexible disk capable of performing high-density recording.  <P>SOLUTION: In the magnetic recording medium such as the magnetic tape, the flexible disk, and so forth; the magnetic recording medium includes a magnetic layer composed of a ferromagnetic metal alloy including cobalt and a nonmagnetic metal oxide on at least one side of a flexible high-polymer supporting body, in which the noise is small and the magnetic characteristics are good.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003136548-A (JP)
Title: Material for rtm molding and method for rtm molding by using the material
Inventor: MURAI SHIYOUJI
IPC: B29C39/10
Filed: 2002-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a material 1 for RTM molding and a method for RTM molding using the material 1 in which shaping of these materials for molding can be easily performed in a short time and while shaping properties of a dispersion medium are ensured, its deviation is prevented from being generated in such a way that an unimpregnated part of a resin is prevented from being generated in a molded article in the method for RTM molding using a releasing material and the dispersion medium. SOLUTION: The material 1 for RTM molding characterized by forming and integrating a bonding part 4 in such a way that a flexible resin dispersion medium 3 is locally bonded on at least a part of a flexible releasing material 2 through which a liquid resin is permeable and a method for RTM molding using the material are provided.
Patent JP-2004079107-A (JP)
Title: Disk drive mechanism and disk drive device
Inventor: SAI HIDENORI
IPC: G11B17/028
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk drive mechanism for improving the centering accuracy of a disk under a high temperature environment and to provide a disk drive device for improving the performance of recording or reproduction.  <P>SOLUTION: In the disk drive mechanism, a slip preventing member 22 is constituted of the laminated structure of a rubber sheet 24 and a PET sheet 23 stuck to the lower surface of the rubber sheet 24 and is stuck to the outer circumferential part of the disk loading surface of a disk table main body 12 by placing the rubber sheet 24 on the main surface part side of a disk D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074972-A (JP)
Title: Collision object protecting device for vehicle
Inventor: TAKAHASHI AKIO
IPC: B60R19/12
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision object protecting device for a vehicle capable of absorbing shock applied to a collision object such as a pedestrian, and capable of improving leg knock-off property.  <P>SOLUTION: The collision object protecting device S1 for the vehicle is provided with a bumper 2 mounted on a vehicle body 1, a collision prediction means for predicting collision of the vehicle, and a pushing out device S2 for pushing out the bumper 2 in accordance with a collision prediction signal from the collision prediction means. A spoiler 3 is installed on a lower part of the bumper 2. The spoiler 3 is moved forward further than the bumper 2 when the pushing out device S2 pushes out the bumper 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083163-A (JP)
Title: Hinge belt type conveyor
Inventor: MATSUOKA SHIGENORI
IPC: B65G17/10
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge belt type conveyor capable of removing only the specified hinge belt portion without cutting the side chain from the conveyor and performing the inspection and maintenance works for the inside by moving an opening formed by removal of the hinge belt portion by driving the side chain with a sprocket etc.  <P>SOLUTION: The hinge belt type conveyor 21 is composed of the side chain 28 of endless type and a hinge belt 22 arranged apart confronting, wherein the hinge belt 22 is composed of a first hinge belt 23 and a second hinge belt 31 to be set removably on the side chain 28. The second hinge belt is formed so that hinge plates 32 are coupled by belt pins 33 on the hinge system and attached removably to an inner roller link plate 34b of the side chain 28 and an attachment 36 of an inner plate 34 by bolts 36a.  <P>COPYRIGHT: (C)2004,JPO