baber/WOPTO huggingface dataset:
Patent JP-2005209449-A (JP)
Title: High frequency lighting device for fluorescent lamp and illuminator
Inventor: HOSHIGA MICHIYA
IPC: F21V23/00
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the strength of a unit and to improve an internal insulation performance when a high frequency lighting circuit substrate for a fluorescent lamp is built in and thinned.  <P>SOLUTION: The high frequency lighting device for the fluorescent lamp includes an upper case 2 having a pair of conductive connection blades 1, 1 on an upper surface, a lower case 3 coupled to this upper case 2, and the high frequency lighting circuit substrate (hereinafter merely called "a lighting circuit substrate) 4 for the fluorescent lamp contained in the space surrounded by the upper case 2 and the lower case 3 and electrically connected from the connection blades 1, 1. The upper case 2 has a first insulating panel 5 exposed to the upper surface, a second insulating panel 6 disposed on the lower surface of the first insulating panel 5, and a metal plate 7 sandwiched between the first insulating panel 5 and the second insulating panel 6. The lighting circuit substrate 4 is disposed on the lower surface of the second insulating panel 6 and unitized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206019-A (JP)
Title: Lighting device for vehicle
Inventor: SUZUKI EIJI
IPC: B60Q1/06
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device for a vehicle which can easily adjust an adjusting angle of an optical axis of an auxiliary headlight to an adjusting angle of an optical axis of a headlight.  <P>SOLUTION: An operating axis 66 of a virtual axis passing through a first support part 60 of a fog lamp 40 and a second support part 61 is formed in a oblique direction. Thus, when inputting a predetermined working amount to a rod fixing part 64 in front and rear directions, and even in inputting the same working amount as the predetermined amount to a rod fixing part 32 of a headlamp 10 having a fulcrum pitch larger than a fulcrum pitch K of the fog lamp 40, a rotation angle P of the headlamp 10 and a rotation angle Q of the fog lamp 40 in the vertical direction are made the same. As a result, an adjusting angle of an optical axis of the fog lamp 40 is easily adjusted to an adjusting angle of an optical axis of the headlamp 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210451-A (JP)
Title: Unauthorized access preventing apparatus and program
Inventor: MINEGISHI KOICHI
IPC: H04L12/28
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To detect and prevent unauthorized access to a network.  <P>SOLUTION: A monitoring host registers all valid host IP addresses and physical addresses in the network in a database DB in advance (S1-S6). Then, when the monitoring host detects an ARP request packet for inquiring the physical address of an IP address that is not registered in the database by monitoring the ARP request packet on the transmission line of the network, the monitoring host returns ARP response packets for reporting the own physical address (S7-S9). Even in the case of the ARP request packet for inquiring the physical address of an IP address in use, a dummy ARP request packet in which the ARP request packet is rewritten to the physical address of the monitoring host is transmitted, when no transmission source physical addresses are registered in the database (S8, S10, S11).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213530-A (JP)
Title: High pressure type solid polymer type water electrolyzer
Inventor: TATSUMI HIROSHI
IPC: C25B9/23
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polymer type water electrolyzer which increases the rigidity of bipolar plates themselves, more particularly the groove parts of O-rings and can surely prevent the occurrence of distortion deformation, such as warpage and bend, and the occurrence of the leakage of electrolytic water and evolved gas.  <P>SOLUTION: A plurality of the bipolar plates 9 and 9' are bent to a rugged shape in such a manner that the adjacent bipolar plates hold electrode conjugate membranes 60, 56, and 57 therebetween on the cell outer side of O-rings. Hollow grooves for fitting the O-rings are respectively formed at the outermost cell ends of the plurality of the bipolar plates. The O-rings of a sectionally square shape or trapezoidal shapes are fitted into the hollow grooves and are brought into pressurized contact with a pair of the adjacent bipolar plates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214269-A (JP)
Title: Thermostat type response valve
Inventor: KUZE TETSUO
IPC: F01P7/16
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple structure, to carry out assembly in a line as a subassembly, to singularly build in an engine, and to replace only a thermostat type response valve by removing it from a housing when carrying out parts replacement.  <P>SOLUTION: An adapter ring 43 having a fastening pawl 45 with a bent portion 46 slanted such that a tip side protrudes toward an outer circumferential side is pressed and fit in an outer circumferential part of a flange 30. The thermostat type response valve is composed such that it is attached to a recessed part 49 for attachment of an inlet housing 41 via the adapter ring 43.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213866-A (JP)
Title: Method and equipment for disposing of slime
Inventor: NOMURA YUKO
IPC: E02D15/06
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slime disposal method which enables the sure removal of even slime on the bottom of a drilled hole which enables the construction of a cast-in-place pile with an excellent bearing capacity, and which enables the downsizing of equipment.  <P>SOLUTION: In this slime disposal method, slurry including the slime in the drilled hole B is suctioned by a pump 6 and let into a sedimentation tank; normal slurry in an equalizing tank which communicates with the sedimentation tank is fed into the drilled hole B, and the normal feeding of the slurry and the suction of the slurry including the slime are performed so that the slime in the drilled hole B can be replaced with the normal slurry. The physical properties of the slurry including the slimed suctioned by the pump 6 are directly measured, the descending motion of the pump 6 is controlled based on this measurement result so that the slime in the drilled hole B can be replaced with the normal slurry.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211850-A (JP)
Title: Surfactant
Inventor: SAKURAI KENICHI
IPC: B01D19/04
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surfactant, especially a defoamer, having quite an excellent surface active performance, especially defoaming performance in a highly foaming liquid.  <P>SOLUTION: The surfactant contains one or more of diamines of formula (1) (wherein, R<SP>1</SP>and R<SP>3</SP>are each a 3-22C organic group; R<SP>2</SP>is a 1-8C organic group; R<SP>4</SP>is a hydrogen atom or a 1-4C organic group; AO is an oxyalkylene group; and n is an integer of 1-100) and their salts. A defoamer containing the surfactant is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004171019-A (JP)
Title: Automatic composing device and memory medium
Inventor: AOKI EIICHIRO
IPC: G10H1/00
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic composing device and a memory medium which can automatically compose a melody that is not musically inconvenient.  <P>SOLUTION: A melody newly composing processing subroutine of a corresponding bar is carried out when one of the following conditions is fulfilled, that is, the corresponding bar is a bar in a new phrase, the frame of the corresponding bar is not identical with the frame of a reference bar, or the chord of the corresponding bar is not identical with the chord of the reference bar. When the corresponding bar is a bar in the phrase of the same name and the same class, the frame of the corresponding bar is identical with the frame of the reference bar, and the chord of the corresponding bar is identical with the chord of the reference bar, it is judged whether the rhythm patterns of both bars are identical or not. If they are identical, the melody of the corresponding bar is made to be identical with the reference bar, and if they are not identical, the pitch of the identical striking point of the corresponding bar and the reference bar are made to be identical, and the pith of a new striking point is newly formed. Then, it is evaluated whether the melody pitch for one phrase formed this way satisfies musical evaluation or not.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005218571-A (JP)
Title: Carbonated water manufacturing method and apparatus
Inventor: TASAKA HIROSHI
IPC: A61H33/02
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbonated water manufacturing method stably emitting carbon dioxide gas without being converted into frozen carbon dioxide in a carbon dioxide gas container and a carbon dioxide channel and to provide a carbonated water manufacturing apparatus efficiently providing carbonated water.  <P>SOLUTION: This manufacturing method dissolves carbon dioxide gas in water in a water tank using a carbon dioxide gas dissolving vessel having the carbon dioxide gas container, a carbon dioxide gas flow rate adjuster and a diffusion part. Carbon dioxide gas is diffused from the diffusion part into water in the water tank with a part or the whole body of at least one of the carbon dioxide gas container or the carbon dioxide gas flow rate adjuster dipped in water in the water tank.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220838-A (JP)
Title: Variable valve system
Inventor: UCHI HIROTO
IPC: F01L13/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve system for further reducing sliding resistance between a cam provided on a cam shaft and a rocking cam for opening/closing an on-off valve.  <P>SOLUTION: The variable valve system adjusts the lift amount and the opening/closing timing of the on-off valve 5 provided in an engine. It comprises a rocking lever 29 which rocks with the cam 21 provided on the rotatable cam shaft 19, a rocking cam supporting member 23 for rockingly supporting the rocking cam 27 which rocks with the rocking of the rocking lever 29, and the on-off valve 5 to be opened/closed with the rocking of the rocking cam 27. The rocking lever 29 and the rocking cam 27 have slide contact with each other at their slide contact faces, and the rocking lever 29 and the rocking cam 27 have the same turning direction at their slide contact faces. The rocking cam supporting member 23 is position adjustable in the direction approximately perpendicular to the moving direction of the on-off valve 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225309-A (JP)
Title: Cargo carrying vehicle
Inventor: ITO YOSHIMITSU
IPC: B62D33/04
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable the coping with a cargo or the like such as containers having different heights by varying the housing height without changing the basic constitution of one vehicle.  <P>SOLUTION: This cargo carrying vehicle has a structure that a space between the upper sections of side surface panels 21 and 21 of both side surfaces of a floor 7 is covered by a detachable canopy section 22 in order to enable air containers having different heights to be housed in a trainer. For the canopy section 22, respective constituents can be attached to/detached from the upper end edges of the side surface panels 21, and the canopy section 22 is constituted of a pipe connector 30 comprising a plurality of awning pipes 23, a reinforcing awning bar 24 which is located between the pipe connectors 30 or on the front and rear end sides of the vehicle, a final end awning bar 25 on the vehicle rear end side, a closing door 26 which is attached to the final end awning bar 25, and a hood sheet 10 which covers them. The hood sheet 10 is fixed by fastening a rope 28 to a hook 27.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227063-A (JP)
Title: Sampler
Inventor: SUGIURA MASAHARU
IPC: G01N1/04
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sampler capable of sampling easily and surely malt lees in a charging filtration vessel in a beer brewing process.  <P>SOLUTION: This sampler 1 of the present invention is provided with a sampling vessel 5 and an arm 3 for collecting the malt lees 4 in the charging filtration vessel 2 in the beer brewing process, and a connection tool 7 for connecting turnably the arm 3 to the sampling vessel 5, and the connection tool 7 connects a tip of the arm 3 to an attaching member 11 fixed to a knob 9 of the sampling container 5 to be turnable with respect to the attaching member 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226544-A (JP)
Title: Control device for internal combustion engine
Inventor: WATANABE SATOSHI
IPC: F02D41/04
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To quickly bring a fuel economy characteristic to a best condition, regardless of individual difference or aging effect of an internal combustion engine, in a control device for an internal combustion engine.  <P>SOLUTION: Relation between a valve opening phase VT of an intake valve and an intake air amount Ga at a plurality of measure points, while an intake air amount control (a speed feedback control) for making an engine speed to be a target speed, and a fuel injection amount control (an air-fuel ratio feedback control) for making an air-fuel ratio to be a target air-fuel ratio are performed at the same time. An approximate expression for approximating the relation between the VT and Ga is set, based on the acquired measurement data. The best value of the valve opening phase VT of minimum intake air amount Ga is calculated according to the the approximate expression.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229741-A (JP)
Title: Spindle motor
Inventor: NISHIDATE MASAHIRO
IPC: H02K5/167
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle motor wherein shaft runout can be stably prevented, even at a high speed revolution.  <P>SOLUTION: A magnet M for energization is formed annular in shape and is magnetized in two poles so that the areas defined by lines at 180° to the center of the ring are heteropolar in the direction of the rotating shaft. The magnet is installed at the rotor-side end 14a of a bearing housing so that it faces the top face 1b of a rotor yoke made of magnetic material, when a rotor R is assembled to a stator S by inserting the rotating shaft 3 into a bearing 15, so that the center of the magnet coincides with the center of the rotating shaft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226619-A (JP)
Title: Heat exchanger
Inventor: TAKATSUKA MICHIYA
IPC: F01P7/16
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger, performing enough cooling as well according to the temperature of an operating fluid in addition to warming up of the operating fluid of an engine or an automatic transmission.  <P>SOLUTION: In this heat exchanger, a heat exchange part 110 for performing heat exchange between cooling water of the engine 10 and the operating fluid is disposed in a circulating passage 120A where the operating fluid of the engine 10 or the automatic transmission 20 is circulated outside, and warming up of the operating fluid after the start of the engine 10 and cooling of the operating fluid after warming up are performed by cooling water. The circulating passage 120A is provided with an auxiliary heat exchange part 140 for cooling the operating fluid, a bypass passage 124 bypassing the auxiliary heat exchange part 140 and a flow control valve 150 for controlling the flow rate of the operating fluid to the bypass passage 124 side or the auxiliary heat exchange part 140 side according to the temperature of the operating fluid after warming up.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226050-A (JP)
Title: Hydrogenation desulfurization method for gas oil
Inventor: NAKANO KOJI
IPC: C10G45/12
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a super deep desulfurization method capable of reducing the sulfur concentration in gas oil to ≤10 ppm without decreasing the amount of hydrogenation desulfurization of the gas oil and also without requiring the extensive installation of a reaction column.  <P>SOLUTION: This method for hydrogenation desulfurization of the gas oil is characterized by hydrogenation-desulfurizing the gas oil containing sulfur content by making a contact with the following catalyst (1) at a first stage, and then making a contact with the following catalyst (2) at a second stage to reduce sulfur content to ≤10 ppm in the gas oil. The catalyst (1): A desulfurization catalyst obtained by loading a metal component of the VIB group of the Periodic table, a metal component of the VIII group and phosphorus component on a carrier consisting mainly of alumina and exhibiting (1a) ≤0.55 mmol/g amount of ammonia absorption of the catalyst by an ammonia-releasing method under temperature elevation. The catalyst (2): A desulfurization catalyst obtained by loading a metal component of the VIB group of the Periodic table, a metal component of the VIII group and phosphorus component on a porous inorganic oxide carrier containing a crystalline aluminosilicate zeolite and exhibiting (2a) ≥0.60 mmol/g amount of ammonia absorption of the catalyst by the ammonia-releasing method under the temperature elevation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004200710-A (JP)
Title: Method for removing impurities within silicon wafer and silicon wafer
Inventor: OTA YUTAKA
IPC: H01L21/322
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of obtaining a silicon wafer having good electric properties by removing the impurities in a wafer easily and accurately.  <P>SOLUTION: The method includes the steps of introducing strain 3 on one surface of a silicon wafer 1 by mechanically damaging the surface of the silicon wafer 1; then altering the strained layer 4 into a thermal oxide film 5 by a thermal oxidation treatment for 2 to 120 minutes at a temperature between 300 and 650°C; and dissolving to remove the thermal oxide film 5 and the silicon surface layer 6a beneath the film using a mixed solution of hydrofluoric acid, nitric acid, and acetic acid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005232061-A (JP)
Title: Biocompatibility-imparting agent
Inventor: SATO REIKO
IPC: A61L27/00
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biocompatibility-imparting agent causing biological reaction little by foreign substances and seldom subject to hydrolysis, and to provide a biocompatible material usable by blending with the agent and having cell adhesive property.  <P>SOLUTION: The biocompatibility-imparting agent comprises a benzamide derivative of formula(1)[ wherein, X is OH or NH<SB>2</SB>; R is O(CH<SB>2</SB>)<SB>n</SB>CH<SB>3</SB>or H; m is an integer of 1-100; and n is an integer of11-17 ] as active ingredient. The biocompatible material contains the compound of formula(1) as the active ingredient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004259269-A (JP)
Title: Method and system for romanizing chinese ideograph and computer recording medium having software code for romanizing chinese ideograph
Inventor: BECKER JOSEPH D
IPC: G06F40/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for romanizing Chinese ideographs which allows a user to input a Chinese text based on the personal style of the user, and also to provide a computer recording medium having software codes for romanizing Chinese ideographs.  <P>SOLUTION: This method and system for romanizing Chinese ideographs, and this computer recording medium having software codes for romanizing Chinese ideographs are provided to select phonetic combination, and to define the first Roman alphabet equivalent words of the selected phonetic combination.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005232759-A (JP)
Title: Chute rotating device of snowplow
Inventor: SOMA TOSHIMITSU
IPC: E01H5/09
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic chute rotating device for automatically rotating and stopping a chute in a desired snow throwing direction, when adjusting a dial of a maneuvering operation part to the desired snow throwing direction.  <P>SOLUTION: This device is constituted so that a rack is arranged in a chute base and a pinion meshing with this rack is rotated by a motor, and the chute can be revolvably rotated, and has a potentiometer interlocking with a revolving rotational displacement quantity of the chute, and a control device for rotating a chute revolving rotational motor by the result of a difference in an electric resistance value by comparing respective electric resistance values with a snow throwing direction indicating dial arranged in the maneuvering operation part, and is constituted so as to automatically revolve or stop the chute by rotating the chute direction indicating dial of the maneuvering operation part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232620-A (JP)
Title: Device for attaching protective plate for helmet
Inventor: UOTA KIYOMI
IPC: A42B3/18
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for attaching a protective plate, applicable to helmets of various shapes and sizes.  <P>SOLUTION: This device for attaching the protective plate for a helmet comprises a circular part 2 to be circularly attached to the proximity of the lower rim of the helmet and a protective plate-holding part 4 functioning to hold the protective plate 3 and attached turnably to the circular part 2. In this device, the circular part 2 comprises two sets of semicircular parts 2a and 2b. As the stretchable/retractible parts 5 and 6 of the two sets of semicircular parts 2a and 2b located respectively in the front and rear of the helmet are designed to be retractile, this device can be applied to helmets of various shapes and sizes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230474-A (JP)
Title: Wet wiper for optical disk, or liquid crystal or plasma display
Inventor: MATSUYAMA YUTAKA
IPC: A47L13/17
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet wiper which is suitable for wiping off the mirror plane of an optical disk and the surface of a liquid crystal display or a plasma display.  <P>SOLUTION: In this wet wiper, a strand aggregate is impregnated with a liquid chemical. The strand aggregate includes a synthetic fiber containing polyalkylene glycol. Especially, as the strand aggregate, a nonwoven fabric including split-fibrillated superfine fibers is desirable. As polyalkylene glycol, polyethylene glycol is preferable and as the synthetic fiber, a polyester fiber is preferable. The liquid chemical includes alcohol with a boiling point of less than 100°C. As the alcohol, isopropanol and/or ethanol are desirable. The alcoholic concentration of the liquid chemical is 70 mass% or more and less than 95 mass %. The impregnation amount of the liquid medicine is 60 to 120 mass% in relation to the mass of the strand aggregate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI