baber/WOPTO huggingface dataset:
Patent JP-2006340532-A (JP)
Title: Inrush current prevention circuit and power conversion device
Inventor: HIGUCHI MASAHITO
IPC: H02M7/06
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inrush current prevention circuit capable of discriminating an abnormal state of a relay with a cost-effective circuit structure, and a power conversion device provided with it.  <P>SOLUTION: This inrush current prevention circuit is provided with a group of semiconductor rectifier elements 2 connected to a AC power source 1, an inrush current prevention resistor 3 whose one end is connected to the positive output terminal of the group of the semiconductor rectifier elements, a relay 4 connected in parallel to the inrush current prevention resistor 3, a smoothing capacitor 5 connected to the other end of the inrush current prevention resistor 3, a DC bus bar voltage detection portion 6 that detects a voltage across the terminals of the smoothing capacitor 5, a load current detection portion 8 that detects a current flowing in a load, and an operation portion 8 that receives signals from the DC bus bar voltage detection portion 6 and the load current detection portion 8. In this inrush current prevention circuit, a failure in relay operation is detected by comparing a DC bus bar voltage value calculated from a voltage value and an AC power supply system of the AC power source, power source frequency, capacity of the smoothing capacitor, and an output signal of the DC bus bar voltage detection portion and an output signal of the load current detection portion with an output signal value of the DC bus bar voltage detection portion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006318430-A (JP)
Title: Method for establishing interactive communication utilizing personal computer on internet by clicking character string in text in e-mail and icon in web page of internet
Inventor: DATE MITSUMASA
IPC: G06F13/00
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To interactively communicate with other person by a simple method.  <P>SOLUTION: This method for establishing interactive communication on a personal computer based on an IP protocol enables a web page viewer to communicate interactively with a web page holder by clicking a request mark icon on a web page. When an e-mail receiver clicks a request character string in an e-mail text, the receiver can communicate interactively with a sender. In both of the methods, software for communication is downloaded to the personal computer of the viewer or the receiver from a server by clicking. Both sides can record pictures or sound timely during communication, and can transfer the sound when the other person is absent. When the sound is not transferred, an absence message can be received and sent. The interactive communication can be selected from a text conversation, voice conversation, voice and video conversation. Thereby, the interactive communication can be conducted on the personal computer only by clicking the request mark and request character.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342761-A (JP)
Title: Control device of internal combustion engine
Inventor: EIRAKU REI
IPC: F02B37/12
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of effectively improving purge performance of evaporated gas, while restraining generation of a pumping loss.  <P>SOLUTION: A supercharging pressure control means controls supercharging pressure by setting pressure to first target supercharging pressure higher than steady time target supercharging pressure set when a purge is not performed when performing the purge. Thus, differential pressure between the upstream side and the downstream side of a throttle valve can be increased without reducing opening of the throttle valve by increasing upstream side pressure of the throttle valve. Thus, this control device of the internal combustion engine can effectively improve the purge performance of the evaporated gas while restraining generation of the pumping loss in the throttle valve.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006349750-A (JP)
Title: Camera
Inventor: KITSUGI YASUO
IPC: G03B17/02
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera where the positional alignment of a cover member and a lens barrel is accurately performed, and also, the driving noise of the lens barrel is hardly transmitted to a microphone.  <P>SOLUTION: An elastic member 21 is arranged between the fixed barrel 1 and the front cover member 10 while deforming the elastic member 21 at least in a radial direction. The inside diameter of a positioning part 21c is made smaller than the outside diameter of the fixed barrel 1 corresponding to the positioning part 21c in the free state, and the outside diameter of the positioning part 21c is made larger than the inside diameter of the front cover member 10 corresponding to the positioning part 21c in a state where the elastic member 21 is assembled with the fixed barrel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005330969-A (JP)
Title: Quickly connectable pump to pump mount, and drive unit
Inventor: MAYER JAMES
IPC: F04C2/08
Filed: 2005-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump-to-pump coupling that is tough and simple.  <P>SOLUTION: Related to a device and a method for pumping fluid, this device comprises a first pump formed of a first housing, and the first pump is provided with a first primary shaft installed to rotate a first gear set disposed in the first housing. The device further comprises a second pump formed of a second housing, and the first pump is provided with a second primary shaft installed to rotate a second gear set disposed in the second housing. The first housing and the second housing are mutually connectable. A quick shaft connection mechanism is provided to connect the first and the second primary shafts when the first and the second housings are connected to each other. The first primary shaft drives rotation of the second primary shaft.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006348504-A (JP)
Title: Transmitting-receiving device, lock control device, and program
Inventor: HORIIKE YOSHIO
IPC: E05B49/00
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein configuration of an electronic key system having good convenience and consuming only a small amount of current is difficult.  <P>SOLUTION: There is provided an electronic key 20A which has a first transmitting means 2 for transmitting radio waves intermittently in a predetermined cycle, and a first receiving means 3 for receiving response radio waves to the radio waves transmitted from the first transmitting means 2. Herein the first transmitting means 2 can change a time interval of the predetermined cycle in which radio waves are transmitted, according to information and a receiving level included in the response radio waves received by the first receiving means 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005314006-A (JP)
Title: Boxing apparatus
Inventor: KITAGAWA KAZUMI
IPC: B65B5/06
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boxing apparatus to suck and hold two or more products carried in a jointed state to box, wherein occurrence of a sucking mistake can be judged.  <P>SOLUTION: The boxing apparatus to suck and hold, with a sucker 65, two or more products X carried in a predetermined supply position in the jointed state with a carrying-in conveyer 53 to box, is provided with a negative pressure sensor 103 to detect a negative pressure of the sucker 65 at sucking the product and occurrence of the sucking mistake can be judged from a signal of the sensor 103.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006349554-A (JP)
Title: On-vehicle camera system with range finding function
Inventor: TAKIMOTO SHUHEI
IPC: G06T1/00
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To detect a distance up to an object in the periphery of a driver's own vehicle, using an existing camera.  <P>SOLUTION: Camera-to-camera distances of the object photographed in a picked-up image before ΔD moving in photographed points thereof are assumed as Z=Z1, Z2 to ZN, photographed positions of the object on the picked-up image after the ΔD moving are estimated as Q2a-1, Q2a-2 to Q2a-N, based on a photographed point Q1 on the picked-up image before the ΔD moving, using a conversion table preliminarily set on the basis of the assumption, the photographed positions Q2a-1, Q2a-2 to Q2a-N are compared with a photographed point Q2 of the object on the picked-up image after the ΔD moving, the assumption in which the photographed point Q2 of the object on the picked-up image after the ΔD moving is consistent with the plurality of estimated photographed positions Q2a-1, Q2a-2 to Q2a-N estimated on the basis of the assumption, is determined as the camera-to-camera distance in the photographed point therein of the object imaged in the picked-up image before the ΔD moving, out of the plurality of assumptions Z=Z1, Z2, to ZN.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006350845-A (JP)
Title: Control circuit, information processor and control method
Inventor: KUROISHI KENJI
IPC: G06F1/32
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control circuit and an information processor for reducing power consumption.  <P>SOLUTION: This information processor 10 is configured to measure a time which has passed since an access signal is outputted, and to stop power supply to a device 18 when access from a CPU 12 to the device 18 has not been made in a predetermined time or more and to start power supply to the device 18 when the output of the access signal is detected. Thus, it is possible to effectively reduce power to be consumed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006348699-A (JP)
Title: Sand bag holder
Inventor: NAKAGAKI ATSUSHI
IPC: E02B3/04
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sand bag holder which enables a sand bag to be stably held while holding a cylindrical shape when feeding earth, sand or the like into the sand bag, is easily handled upon transportation/storage since it is not bulky, and is suitably used for a large sand bag.  <P>SOLUTION: The sand bag holder made by forming a plate material into a bent plate comprises; a plurality of trunk plates 2, 3, 4, being split pieces of a cylinder prepared by splitting the cylinder in a vertical direction; a connecting device 5 detachably connecting side end parts of the trunk plates to each other to form a cylindrical body 7 having a cross-sectional C shape with a slit-like opening part 6 formed in a position to extend in a vertical direction; a truss hoop 9 having a C shape in plan view with a discontinued part 8 at the same position as that of the opening part 6 and being attached to each of an upper end part and a lower end part of the cross-sectional C-shaped cylindrical body 7; and an opening-preventive device 11 detachably connecting the discontinued part 8 of the truss hoop 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007002567-A (JP)
Title: Pile suspending tool
Inventor: HANAOKA MASAO
IPC: E02D13/00
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pile suspending tool capable of surely suspending a pile without damaging a wire by simple work, coping with a diametral increase in the wire diameter of a slinging work wire accompanied by an increase in pile weight by a diametral increase in the pile.  <P>SOLUTION: This pile suspending tool has a diametrally contractible metallic fastening pipe 2 of internally inserting an existing pile 1 and a metallic sliding pipe 3 slidably internally inserting this fastening pipe 2 and fitting a suspending wire 4. The fastening pipe 2 is formed in a tapered shape having an upper part of gradually becoming a large diameter, and the fastening pipe 2 is pressed inside by sliding to the upper side of the sliding pipe 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007003426-A (JP)
Title: Method for adding identification display of tone wheel, and tone wheel
Inventor: TOMIOKA MASAWAKA
IPC: G01P3/487
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adding an identification display of a tone wheel capable of displaying a type that is surely fitted to requirement specifications using a simple method, and also to provide the tone wheel with the added identification display.  <P>SOLUTION: The method for adding identification display of the tone wheel 10 includes a magnetization section 11 in which a number of S-poles and N-poles alternately repeat along the circumference, and forms a magnetic encoder E combined with a magnetic sensor 9 for detecting the number of rotations. In a magnetizing process in the manufacturing process of the tone wheel 10, an object 10a to be magnetized is magnetized by pushing to contact a multiple-pole magnetizing yoke 15. Before the magnetization, coating or a coloring agent such as ink is applied to the magnetizing surface 15d of the multiple-pole magnetizing yoke 15 by a coloring agent applying means 16. Then the coloring material is transferred to the surface 11a of the object 10a to be magnetized simultaneously with the magnetization.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005279315-A (JP)
Title: Filter apparatus
Inventor: KOMORI MASANORI
IPC: D06F39/10
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter apparatus which detects the attachment state of a cap and prevents fluid leakage.  <P>SOLUTION: When a lid body 101 is closed, a protrusion 110 provided on the backside of the lid body 101 is engaged with the circumference of the cap 35.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007009949-A (JP)
Title: Hybrid type magnetic bearing
Inventor: MASUZAWA TORU
IPC: F16C32/04
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid type magnetic bearing capable of reducing its size and weight by a simple and effective configuration having excellent controllability.  <P>SOLUTION: In this magnetic bearing having a stator and a rotor being an object to be levitated supported on the stator by magnetic force in a non-contact condition and rotating, a magnetic circuit is constituted on a two-dimensional plane for a magnetically supported object constituted by iron core of electromagnet and permanent magnet to increase control response property by utilizing the permanent magnet provided near a commutating pole.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007008850-A (JP)
Title: Method for producing monohydroxyacetone
Inventor: KURAHASHI TAKASHI
IPC: C07C45/52
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially producing monohydroxyacetone safely and in a high yield using a catalyst free of toxic chromium, in the production of monohydroxyacetone by reacting glycerin in a gas phase.  <P>SOLUTION: In the method for producing monohydroxyacetone by subjecting glycerin to a catalytic reaction in a gas phase in the presence of a catalyst, copper and/or a copper oxide carried by silica is used as the catalyst.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007008318-A (JP)
Title: Side airbag
Inventor: UEDA TAKASHI
IPC: B60R21/16
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side airbag capable of reducing assembling man-hour, by arranging an inflator nozzle skillfully so as not to invade into a clearance between gas inlets of the airbag and an inner bag.  <P>SOLUTION: In this side airbag, the inner bag 3 comprising by forming the gas inlet 12 insertable an inflator nozzle is inserted and supported in the gas inlet 10 for the airbag body 2. The clearance between the gas inlet 10 for the airbag 2 and the gas inlet 12 for the inner bag 3 is blocked, thus preventing the inflator nozzle from invading into the clearance between them.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007009597-A (JP)
Title: Supporting leg device
Inventor: SAITO SUSUMU
IPC: E04F15/024
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting leg device with excellent workability capable of adjusting the height of supporting legs supporting floor panels without much labor and time and easily operable without preparing a tool for adjusting the height.  <P>SOLUTION: This supporting leg device supports the plurality of floor panels 2 forming a free-access floor on a floor surface. The supporting leg 1 is formed separable in upper and lower parts, and the divided faces 121 and 131 thereof are diagonally formed. The height of the floor panels 2 supported can be adjusted by vertically sliding the divided surfaces 121 and 131 on each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007009632-A (JP)
Title: Effluent rate regulating device of regulating reservoir, and regulating reservoir
Inventor: KIMURA RYOZO
IPC: G05D7/01
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effluent rate regulating device of a regulating reservoir and the regulating reservoir by which a need for a large-scale movable part or an electric control device is eliminated, and effluent can be made at a substantially allowable effluent rate irrespective of fluctuation of the water level.  <P>SOLUTION: The effluent rate regulating device 2 of the regulating reservoir 1 comprises a movable plate 21 placed at an effluence port 15 of the regulating reservoir 1, a float 29 floating on the rain water reserved in the regulating reservoir 1, and a balance pole 28 and a power transmission pole 26 connecting the float 29 with the movable plate 21 directly or by the intermediary of a power transmission mechanism. The power transmission mechanism is a driving-side pinion connected to the power transmission pole 26 and a driven-side rack placed at the movable plate 21, or an eccentricity cam abutting on the movable plate 21. Further, the effluence port 15 has a rectangular shape in cross section, and a side of the movable plate 21 forms a curved line, whereby a rate of change in an opening area of the effluence port 15 accompanied by translation or rotation of the movable plate 21 becomes smaller as the opening area of the effluence port 15 is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016077-A (JP)
Title: Antioxidant, perfume composition and cosmetic composition
Inventor: MOTOYAMA TOMOKO
IPC: C11B9/00
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antioxidant that eliminates active oxygen, suppresses formation of lipid peroxide on the skin, has excellent antioxidative ability and is derived from a natural product, an antioxidant perfume or a perfume composition containing the antioxidant or the antioxidant perfume and a cosmetic that is mixed with the antioxidant, the antioxidant perfume or the perfume composition and has high safety.  <P>SOLUTION: The antioxidant or the antioxidant perfume comprises the neutral fraction of an extract of a plant of the genus Helichrysum. The perfume composition contains the antioxidant or the antioxidant perfume. The cosmetic is mixed with the antioxidant, the antioxidant perfume or the perfume composition as an antioxidative component.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017048-A (JP)
Title: Refrigerator with automatic ice maker
Inventor: UEDA NOBUHIKO
IPC: F25C1/10
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in which water is supplied onto ice which is partially left in an ice tray, in ice separating operation, due to deterioration of ice separating property by contamination or roughing of the surface of the ice tray by longtime use, and the water overflows to an ice storage container to connect all pieces of ice in the ice tray into one sheet shape.  <P>SOLUTION: The refrigerator with automatic ice maker adapted so that the ice tray 7 is freely removable from an ice separating mechanism 21 comprises a means detecting a temperature of the ice tray 7 and an ice making cleaning setting means 109 forcedly performing ice separating operation and water supplying operation. The temperature of the ice tray 7 is detected just after supply of water after ice separating operation, and when the lowering speed of temperature is higher than a predetermined value, leaving of ice in the ice tray 7 is determined, and an ice making cleaning display means 111 is lighted, whereby the necessity to clean the ice tray 7 can be reported to a user.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006045672-A (JP)
Title: High-tensile steel sheet and production method thereof
Inventor: NAGAO AKIHIDE
IPC: B21B45/00
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a high-tensile steel sheet excellent in strength/toughness balance after PWHT (post-weld heat treatment) compared with conventional materials, by regulating the temperature-rising rate at the center of the sheet thickness during an annealing treatment of a quenched/annealed material.  <P>SOLUTION: In the production method of the high-tension steel sheet, steel comprising, by mass, 0.02-0.18% C, 0.05-0.5% Si, 0.5-2.0% Mn, 0.005-0.1% Al, 0.0005-0.008% N, ≤0.03% P, ≤0.03% S and the balance being Fe and unavoidable impurities is cast and, without being cooled to a temperature equal to or below the Ar<SB>3</SB>transformation point or after being re-heated to a temperature equal to or above the Ac<SB>3</SB>transformation point, the steel is subjected to hot-rolling to a prescribed thickness. Then, the steel is either subjected to direct quenching from a temperature equal to or above the Ar<SB>3</SB>transformation point or is cooled to 400°C or below through accelerated cooling. The steel is subsequently annealed so that the center of the sheet in the thickness direction reaches a maximum temperature of ≥520°C. Here, annealing is performed by using a heating apparatus which is directly connected to a production line comprising a roller and a direct quenching apparatus or an accelerated cooling device and raising the temperature at an average rate of ≥1°C/s at the center of the sheet thickness from 460°C to the prescribed annealing temperature not higher than the Ac<SB>1</SB>transformation point.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007020654-A (JP)
Title: Body motion detection belt
Inventor: MAGATA HIROAKI
IPC: A61B5/08
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body motion detection belt which can be fitted to patients having different shapes and prevents a change of the distance between electrodes in response to a change of the length of the belt upon wearing.  <P>SOLUTION: The body motion detection belt detects body motion by means of an electromechanical transducer which is incorporated within a belt body and changes its electrical characteristics in response to a change of tension in the longitudinal direction of the belt body. The electromechanical transducer extends from its one end in a predetermined length in the longitudinal direction of the belt body and changes the direction within the belt body to return to the side of its one end.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025011-A (JP)
Title: Mask, exposure apparatus and exposure method
Inventor: KOBAYASHI MITSURU
IPC: G03F1/42
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs.  <P>SOLUTION: Both of an exposure apparatus having a reflective refractive projection optical system and an exposure apparatus having a refractive projection optical system can aligne a reticle by using a part of reference marks M11 to M26 and alignment mark image S11a to S28a, so that the same reticle can be commonly used for both of the exposure apparatuses. Since it is not required to separately prepare a reticle for each exposure apparatus, the cost can be decreased.  <P>COPYRIGHT: (C)2007,JPO&INPIT