baber/WOPTO huggingface dataset:
Patent JP-2004288869-A (JP)
Title: Light emitting element driving apparatus
Inventor: MORIYA HIDEKI
IPC: H01S5/0683
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in controlling of amount of light beam of a surface light emitting laser that a longer time is required for matching between the detected voltage and the reference voltage because a parasitic capacitance of a light receiver is large and a beam current is small, and that a control period becomes longer for each change in the reference voltage when it is attempted to control individual laser beam with individual amounts of light.  <P>SOLUTION: When amount of light is controlled individually for each of the light emitting elements 11-1, 11-2, a compensating current I2 of a compensation current supply circuit 15 superimposed on the reference current I1 is generated based on the relevant reference current I1 of a reference current supply circuit 13, and thereby it is no longer required to adjust the reference value individually for the light emitting elements 11-1, 11-2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004244000-A (JP)
Title: Ascendable/descendable carrier
Inventor: TSUJI SHOGO
IPC: B62B3/06
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier with table lift capable of improving work efficiency, work load, and work speed, by being designed so that a load on the carrier can be loaded on a loading deck of a truck with a whole body of the load and the carrier as they are, and the load can be loaded or unloaded on/from the loading deck by a small man power even if the load is a heavy article, by auxiliary means such as a hydraulic actuator.  <P>SOLUTION: A carrier with table lifter is provided in order to solve a problem. A table lifter is capable of moving by casters 5 which are attached to four corners of a frame 4 and has a table capable of moving upwards when a hydraulic actuator 2 is elongated by a hydraulic generator. In the table lifter thus constructed, casters 6 are attached to four corners of the downside of the table so as to be outside of the frame side casters, the hydraulic actuator is made to be double acting type, and when the hydraulic actuator is elongated, the table is moved upward, and when the table side casters are placed on two rails protruding from a loading deck of a truck, the hydraulic actuator is contracted by hydraulic power and the frame is moved upward, wherein the hydraulic actuator can be contracted until the frame and the table are joined together.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004289580-A (JP)
Title: Image processing apparatus
Inventor: TAKAHASHI KENICHI
IPC: H04N19/635
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize rapidly grasping of the outline of a transmitting document when the images of a plurality of originals are divided and are transmitted via an E-mail.  <P>SOLUTION: In an image processing apparatus for transmitting data encoded by a JPEG2000 via the E-mail, a hierarchical encoding means forms the bit stream of hierarchical encoding data of the image of the original by resolution/layer preference in the encoding by the JPEG2000. A file dividing means divides the bit stream of the encoded data of each page into a plurality of files based on the resolution/layer. A mail transmitting means divides the plurality of the files of all the pages into a plurality of sets based on the resolution/layer, forms a plurality of E-mails attached with the respective sets of the plurality of the files, and transmits the E-mails to the same transmitting destination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003318283-A (JP)
Title: Semiconductor element using silicon germanium gate and method for manufacturing the same
Inventor: RYU HYUK-JU
IPC: H01L29/423
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMOS semiconductor element using a silicon germanium gate and a method for manufacturing it.  <P>SOLUTION: A gate insulating film, a conductive electrode film with selective film quality, a silicon germanium electrode film and a conductive amorphous electrode film are successively formed on a semiconductor substrate so that a silicon germanium electrode film can be formed only in a PMOS area, and not formed in an NMOS area. Afterwards, the silicon germanium electrode film in the NMOS area is removed through a photo-etching process, and the silicon germanium electrode film is made to remain only in the PMOS area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004284912-A (JP)
Title: Shift reaction device, and carbon monoxide removal method using the same
Inventor: KINUKAWA KENSAKU
IPC: C01B3/48
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift reaction device where carbon monoxide in a reformed gas comprising the carbon monoxide and water vapor and essentially consisting of hydrogen can efficiently be removed, and to provide a carbon monoxide removal method using the same.  <P>SOLUTION: As for the shift reaction device, carbon monoxide is removed from a gaseous mixture obtained by mixing a reformed gas and water vapor with a catalyst by water gas shift reaction. In the shift reaction device, the gaseous mixture is passed through a first catalyst part, and is thereafter passed through a second catalyst part. The first catalyst part comprises many catalyst particles obtained by supporting each metal catalyst on the surface of each metal oxide carrier particle. The second catalyst part comprises catalyst particles obtained by supporting each metal catalyst consisting of the material same as that of the first catalyst part on the surface of each metal oxide carrier particle consisting of the material of the first catalyst part. The catalyst concentration expressing the ratio of the weight of the metal catalyst to the weight of the catalyst particles in the second catalyst part is higher than that of the first catalyst part, and the temperature of the second catalyst part is made lower than that of the first catalyst part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297845-A (JP)
Title: Coil body for linear motor
Inventor: MUNAKATA HIROAKI
IPC: H02K41/02
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil body for a linear motor capable of effectively releasing heat even if it comes into direct contact with cooling water, without causing electrical failure such as shorting.  <P>SOLUTION: The coil body for a linear motor comprises a coil where a conductor having an insulating coat on its surface is wound, and a sealing member made from silicon resin which is coated on the coil surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291850-A (JP)
Title: Steering device for vehicle
Inventor: SASAKI YOSHIE
IPC: B62D6/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle having a sufficient back-up function even if an abnormal state such as a voltage drop occurs at a power supply for the steering device, enabling an electrical power for use in controlling a motor to be always supplied and improving a stability in controlling of the steering operation.  <P>SOLUTION: A vehicle (a steering device 1 for a vehicle) is provided with a power supply unit 40 having a plurality of power supplies. The unit 40 has a power supply 41 for a steering device for always supplying an electrical power for driving a motor to motors 6A, 6B, and a power supply 42 for the vehicle for always supplying the electrical power to some electrical parts for the vehicle except the motors 6A, 6B (for example, lamps and meters and the like). Each steering control unit 20A, 20B has the supply 41 selectively supplying a motor drive power to a motor drive circuit for driving the motors 6A, 6B. A power supply 41 for the steering device capable of selectively supplying an electrical power for driving the motor and the supply 42 for the vehicle as a back-up power supply, both arranged parallelly. In turn, the supply 41 for the steering device and the supply 42 for the vehicle are arranged parallelly to constantly supply control power to a motor control circuit C (control units 200A, 200B) for controlling rotation of the motors 6A, 6B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002767-A (JP)
Title: Method of forming floor coating layer
Inventor: KANESHIRO FUMIO
IPC: E01C7/30
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a floor coating layer having high smoothness and sufficient strength and adhesive property in high efficiency.  <P>SOLUTION: A floor surface is coated with a floor coating material containing (A) a hydrophilic reaction-curable resin giving a cured film having a contact angle of ≤70° to water, (C) an aggregate having an average particle diameter of 50-1,000μm and (D) a porous aggregate having an average particle diameter of ≤100μm at a C:D volume ratio of 100:(0.1-5) and capable of forming a coating film having an aggregate ratio of 55-80 vol.% per unit volume.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004294016-A (JP)
Title: Desk top refrigerating /warmth keeping receptacle for drink or food
Inventor: KOIKE FUJI
IPC: F25D23/12
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desk top refrigerating/warmth keeping receptacle for drink or food, improved in the cold insulating/warmth keeping effect of a body storing canned drink or bottled drink.  <P>SOLUTION: An opening part 1a is provided on the top of a metal-made container 2 in the body 1 storing canned drink, bottled drink or food, and a thermal conductor 10 having a Peltier element 11 on the outer surface is fixed to the side of the container 2. The body 1 is provided with a motor-driven fan 20 for blowing air to a radiating fin 12 fitted to the back of the Peltier element 11 and a selector switch 21 for switching the direction of DC current supplied to the Peltier element 11 to switch between the cooling and heating actions. A void part formed between the outside of the container 2 and the inside of the body 1 is filled with a heat insulation raw material 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301348-A (JP)
Title: Ventilation system
Inventor: ARAKI KOICHI
IPC: F24F7/10
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation system for maintaining a healthy indoor air quality by preventing condensation in a wall body in the ventilation system of a building.  <P>SOLUTION: This ventilation system has an air supply fan 4 for supplying air outside of a house 1 to a living room 2, an exhaust fan 5 for exhausting air of the living room 2 outside the house 1, and an operation control means 7 for controlling operation of the air supply fan 4 and the exhaust fan 5 for keeping the inside of a room under positive pressure in a summer mode, and under negative pressure in a winter mode, and controls indoor pressure according to the season, and can prevent the condensation in the wall body, and can also maintain the healthy indoor air quality.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299621-A (JP)
Title: Air-conditioning unit for vehicle, and air-conditioner for vehicle
Inventor: OZEKI YUKIO
IPC: B60H1/32
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize low noises and a high wind volume while restraining increase in an outer shape dimension of a unit as low as possible.  <P>SOLUTION: A central evaporator 51 and both side evaporators 52, 53 positioned on both sides thereof are arranged in a U shape in a top view at a vertical upright posture. Each evaporator comprises pairs of upper and lower head tanks 51A, 51B, 52A, 52B, 53A, 53B extending in parallel, and a large number of heat exchanging tubes 51C, 52C, 53C communicated and connected with a head tank on upper and lower ends. Adjacent ends of the upper head tank are communicated and connected with each other at upper connecting parts 56A, 57A. Adjacent ends of the lower head tank are communicated and connected with each other at lower connecting parts 56B, 57. A coolant supply pipe 92 is connected with one of the upper connecting parts 56A, 57A and the lower connecting parts 56B, 57B, and a coolant exhaust pipe 91 is connected with the other, so as to simplify a piping structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303067-A (JP)
Title: Inspection result managing system
Inventor: ISAJI MITSUKO
IPC: G06Q50/22
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection result managing system for reporting an inspection result in a previously designated method, and for independently managing personal information.  <P>SOLUTION: This inspection result managing system is provided with: an inspection result reporting method storage means (a) for receiving and storing an inspection result reporting method; an application ID preparing/storing/transmitting means (b) for preparing, storing and transmitting application ID corresponding to the reception of the inspection result reporting method; a personal ID preparing/storing means (c) for storing personal information at the time of receiving the personal information according to the reception of the inspection result reporting method, and for preparing and independently storing personal ID corresponding to the personal information; an inspection result receiving/storing means (d) for receiving and storing at least one information selected from inspection kit recognition information corresponding to individual inspection kits and the application ID and the inspection result corresponding to the information; and an inspection result reporting means (e) for reporting the inspection result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304134-A (JP)
Title: Wiring board and manufacturing method of the same
Inventor: KO YAKUSHIBA
IPC: H05K1/02
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board capable of reducing the influence of crosstalk noise even when high density mounting is conducted by using a one-to-one differential transmission system.  <P>SOLUTION: This wiring board has at least a pair of wirings 4 forming a differential transmission line 3 among lines constituting a microstrip line by the differential transmission line 3 and a ground conductor 2. The differential transmission line 3 has a dielectric 6, which connects between the respective wirings 4 constituting the differential transmission line 3, with the relative permittivity higher than that of dielectrics arranged between air and the other pair of the differential transmission lines 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004256979-A (JP)
Title: Excrement-removing auxiliary tool for infant
Inventor: AMANO KAZUAKI
IPC: A41B13/08
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an excrement-removing auxiliary tool for infants enabling working with both hands and preventing remains of wiping and a stain from attaching to a garment at the time of changing an infant's diaper.  <P>SOLUTION: This excrement-removing auxiliary tool is obtained by forming band plates (4) on opening parts (2) of bag bodies (1), a pad (3) in the center of a belt (6) with an adjusting part (5), and the bag bodies (1) on both the ends of the belt (6).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004305259-A (JP)
Title: Biological tissue prosthesis and production method thereof
Inventor: TAMURA TOMOAKI
IPC: A61L27/00
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological tissue prosthesis which enables controlling of possible immunological rejection attributed to an implantation and is suitable for the long-time preservation and the volume production thereof.  <P>SOLUTION: A bone prosthetic material 11 is soaked in a petri-dish 13 filled with a culture solution or a buffer liquid or a solution 12 comprising a physiologic saline and then, inserted and preserved in a freezer 14 set at -20°C. As the result, the water in the osteoblast is frozen to expand the volume of the osteoblast or an ice mass is formed to damage the cell membrane or the like thereof thereby killing the osteoblast. On the other hand, the bone substrate is kept unchanged as intact without being denaturalized even while being exposed to a low temperature state. After the specified time passes, the bone prosthetic material 11 is taken out of the freezer 14 and gradually thawed at the room temperature. This provides a method which enables to obtain the bone prosthesis 10 with the osteoblast alone killed in the bone prosthetic material 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308688-A (JP)
Title: Anti-vibration mount
Inventor: HIGUCHI TAKESHI
IPC: F16F13/06
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To properly damp vibration transmitted from one member on which a casing is mounted to the other member on which a mounting shaft is mounted.  <P>SOLUTION: A fixed cylindrical body 39 extending in a shaft direction while facing a cylindrical part 32A is provided on a bottom plate part 32C of the casing 32 constituting an anti-vibration mount, and a second annular passage 40 through which viscous liquid 19 flows is formed between the fixed cylindrical body 39 and the cylindrical part 32A of the casing 32. Thus when a movable cylindrical body 37 is moved in the viscous liquid 19 in a vertical direction, the viscous liquid 19 flows through a first annular passage 38 between the casing and the movable cylindrical body 37 and the second annular passage 40 between the movable cylindrical body 37 and the fixed cylindrical body 39. Accordingly as the second annular passage is provided, the length of passage through which the viscous liquid 19 flows is secured to be long and large damping force can be generated by increasing flow resistance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004261786-A (JP)
Title: Recycling method for hydrogen fluoride extraction waste sludge and its apparatus
Inventor: YOSHIDA YASUNOBU
IPC: C01B7/19
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycling method for hydrogen fluoride extraction waste sludge and its apparatus.  <P>SOLUTION: The recycling method for the hydrogen fluoride extraction waste sludge is as follows: About 16% hydrogen fluoride can be extracted from fluorite containing 49% fluorine in the manifest technique. After the extraction, a large quantity of waste water containing fluorine ions is produced. Milk of lime is mixed therewith in order to neutralize acid in the liquid. After fixing it as calcium fluoride (CaF<SB>2</SB>), it is separated into industrial waste water and sludge. The sludge contains 33.4 wt% fluorine. The sludge is dried, remaining fluorine containing sludge is reacted with concentrated sulfate, and the fluorine is collected again.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004332944-A (JP)
Title: High-frequency heating device with steam generating function
Inventor: KAMIYA TOSHIFUMI
IPC: F24C1/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency heating device with a steam generating function, allowing the residual quantity of water in a water storage tank able to be visually confirmed simply from the front of the device.  <P>SOLUTION: This water storage tank 21 of a steam supply mechanism 7 is so constructed that at least front and rear faces are formed of transparent material, and a door water residual quantity confirmation window 66 for visually confirming the residual quantity of water in the water storage tank 21 is disposed on the side of the device and provided on the side edge of the opening and closing door 13 to be hidden by the back of the opening and closing door 13 for opening and closing a heating chamber 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004267177-A (JP)
Title: Method for removing polyphenol in liquid
Inventor: SATO HITOSHI
IPC: C12H1/04
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective method for efficiently removing a polyphenol from liquid containing the polyphenol.  <P>SOLUTION: This method for removing the polyphenol in the liquid comprises using a substance having laccase enzyme activity together with polyvinylpolypyrrolidone (PVPP) for the liquid containing the polyphenol so as to polymerize a phenolic material to a size to make the material easy to stick to the polyvinylpolypyrrolidone with the substance having laccase enzyme activity, and sticking the material to the polyvinylpolypyrrolidone followed by separating and removing so as to obtain liquid little in polyphenol content.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004311255-A (JP)
Title: Lever type connector
Inventor: FUKAYA TOMOYOSHI
IPC: H01R13/629
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent interference of foreign matter with a flexural lock piece.  <P>SOLUTION: The flexural lock piece 14 is formed in a region covered with an arm part 22 on the outer surface of a first housing 10. In a fitting process between both the housings 10 and 30, fitting of both the housings 10 and 30 and turning of a lever 20 are restricted by locking a cam pin 31 to the lock piece 14; when turning force exceeding fitting resistance between both the housings 10 and 30 is applied to the lever 20, the lock piece 14 is separated from the cam pin 31 while elastically bending, and the fitting between both the housings 10 and 30 and the turning of the lever 20 are advanced at once by inertia immediately after the separation up to the regular fitting state. Since the lock piece 14 is covered up with the arm part 22, interference of foreign matter with the lock piece 14 is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311782-A (JP)
Title: Method and device for forming film
Inventor: NAKAJIMA SHIGERU
IPC: H01L21/8242
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a hafnium compound film having a high crystallization temperature in forming a hafnium compound film effective for a high dielectric constant film such as, for instances, a gate oxide film of a MOSFET.  <P>SOLUTION: A hafnium silicate film is formed on a substrate by reacting a vapor of a hafnium organic compound with a monosilane gas or disilane gas under reduced-pressure and heating atmosphere in an reactive vessel. The obtained high dielectric constant film has a high crystallization temperature owing to a suppression of crystallization by silicon. The hafnium oxide film and the hafnium silicate film are annealed by ammonia gas under the heating atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308285-A (JP)
Title: Form for wall with beam
Inventor: SADOHARA SHINICHI
IPC: E04G9/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form for a wall with a beam in which a side form portion, a beam bottom form portion, and a beam side wall portion are serially integrally formed into a single panel, to allow easy separation thereof from the wall and reduction in parts count, to contribute to simple and easy construction/dismantling of a building, to improve working efficiency, to shorten construction period, and to reduce construction costs.  <P>SOLUTION: In the form for the wall with the beam of the wall form portion 1 for molding the wall W, and the beam bottom form portion 2 and the beam side wall portion 3 for molding the beam H are serially integrally formed. The form consists of a form main body P1 for the wall with the beam, and a shape retaining member 9. The form main body P1 for the wall with a beam is formed by gradually lowering an upper surface 8 of the beam bottom form portion 2 from an edge 8a of the side the beam side form portion 3 to an edge 8b of the side to the wall form portion 1. The shape retaining member 9 is mounted on the upper surface 8 of the beam bottom form portion 2 so as to conform to the same such that its one side surface b is serially arranged along an inner side surface 10 of the wall form portion 1 and flush with the same, and that its upper surface c is arranged so as to cross the one side surface b almost at right angles to the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI