baber/WOPTO huggingface dataset:
Patent JP-2008021477-A (JP)
Title: Induction heating cooker
Inventor: ISOGAI MASAYUKI
IPC: H05B6/12
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of interference sound, in an induction heating cooker having three induction heating openings.  <P>SOLUTION: This induction heating cooker is provided with: two heating coils 101 and 201 arranged near the front surface of a body 2; one heating coil 301 arranged on the back side between the heating coils 101 and 201; and variable frequency output control type inverter means 100, 200 and 300 supplying power to the heating coils 101, 201 and 301. The respective inverter means 100, 200 and 300 are characterized in that the power supplied to the heating coils 101, 201 and 301 is controlled in drive frequency ranges; and higher one out of the upper-limit frequencies of the drive frequency ranges of the inverter means 100 and 200 of the heating coils 101 and 201 is lower than the lower-limit frequency of the drive frequency range of the inverter means 300 of the heating coil 301.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019754-A (JP)
Title: Compressed air supplying device
Inventor: SATO HAJIME
IPC: F04B27/06
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressed air supplying device which increases a supply amount of compressed air without unnecessarily increasing an inertia mass of a wheel.  <P>SOLUTION: In the compressed air supplying device, a weight member 10 is supported near the rotation center of a tire T, and the weight member 10 is movable in a radial direction of the tire T. A first air cylinder 31 compresses air with movement of the weight member 10 and can supply the compressed air compressed by the first air cylinder 31 into the tire T. The weight member 10 is not subjected to large centrifugal force while the tire T rotates at low speed and the weight member 10 reciprocates through rotation of the tire T. The first air cylinder 31 thus compresses air and the compressed air compressed by the first air cylinder 31 is sequentially supplied into the tire T.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018850-A (JP)
Title: Underframe structure for reducing vibration of superconductive magnet
Inventor: IWAMATSU MASARU
IPC: B61F3/00
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underframe structure for reducing vibration of a superconductive magnet to effectively reduce right and left three-dimensional bending vibration mode.  <P>SOLUTION: This underframe structure relates to reducing of vibration of the superconductive magnet mounted on a vehicle in a superconductive magnetic levitation type railway. In this structure, rigidity of lateral beams 5-8 of an underframe is optimized to set the right and left three-dimensional bending vibration mode to the outside of a resonance frequency caused by traveling speed of the vehicle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022876-A (JP)
Title: Ultrasonic treatment apparatus
Inventor: OGIWARA MAKOTO
IPC: A61B18/00
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic treatment apparatus by which safe and secure ultrasonic treatment can be executed.  <P>SOLUTION: The ultrasonic treatment apparatus 101 executing treatment while irradiating a subject with ultrasonic waves for treating has a treatment diagnosing probe 102 irradiating him/her with a beam for treating and a beam for diagnosing from the same probe and a control means 20 irradiating the ultrasonic wave for treating in only the timings when a treating site overlaps with the focus of the ultrasonic wave for treating using the periodical movement of heart rate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027047-A (JP)
Title: Coin-shaped member dispensing device, and coin-shaped member dispenser
Inventor: TAKAHASHI NORIHISA
IPC: G07D1/00
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controlled token dispensing device which can be commonly used for 25 mm tokens and 30 mm tokens, reduces the cost, and easily manages a game hall, to solve the problem that a token dispensing device having different control sections depending on the sizes of tokens increases the cost and is not preferable.  <P>SOLUTION: This dispensing device dispenses coin-shaped members from a storage section one by one by rotation of a dispensing rotor, and has a detection section for detecting the passage of the dispensed coin-shaped members in a dispensing section. The control section has a program of setting the control section into an operation state of the coin-shaped member of the detected diameter based on the diameter data of the coin-shaped member detected by the detection section in the initial dispensing operation of the coin-shaped member, and automatically setting it so that subsequent regular dispensing operation of the coin-shaped member continues in the operation state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028892-A (JP)
Title: Wireless communication system
Inventor: TODA NAOTO
IPC: H04W88/08
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To properly install a new base station without intervention of an administrator and without lowering of security level.  <P>SOLUTION: An IP telephone system 100 comprises: a mobile access point 3 that is newly provided after certification as a client with client certificate information; and an authentication server 5 for authenticating the mobile access point as the client on the basis of the client certificate information when the mobile access point is connected to a network N. The access point operates as an authenticator of the network when the IP telephone terminal 1 is connected via the wireless LAN after authentication by the authentication server is completed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024274-A (JP)
Title: Under cover structure for automobile
Inventor: MIKI KENJIRO
IPC: B62D25/20
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an under cover structure for an automobile wherein a horizontally movable opening/closing cover is provided in an under cover covering the lower face side of a vehicle body floor and wherein lower face sides of a tie-down engagement part and a jack receiving part can be covered by closing the opening/closing cover when the tie-down engagement part and the jack receiving part are not used and can be exposed downwardly by opening the opening/closing cover when they are used.  <P>SOLUTION: The opening/closing cover 38 is provided in the under cover 31 and constituted so as to cover lower face sides of the tie-down engagement part 26 and the jack receiving part 21. A cover opening/closing mechanism 40 functions to open and close the opening/closing cover 38 between the closing position covering the tie-down engagement part 26 and the jack receiving part 21 by the opening/closing cover 38 and an opening position moved from a closing position to the vehicle longitudinal direction and exposing downwardly the tie-down engagement part 26 and the jack receiving part 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029178-A (JP)
Title: Reciprocating apparatus
Inventor: HIRANO MUTSUO
IPC: H02K33/18
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life reciprocating apparatus obtaining the desired amount of reciprocation without the use of a plate spring as a support member of a coil housing.  <P>SOLUTION: When DC current is not supplied to an exciting coil 21, a coil housing 25 is held in a prescribed place by a repulsive force generated between a first permanent magnet 27 for balance and second permanent magnets 28, 29 for balance. On the other hand, when DC current is supplied to the exciting coil 21, a magnetic member 22 is excited, and a magnetic pole face of the one of the magnetic member 22 is enegized to N-pole, while the other pole face is energized to S-pole. In a pair of permanent magnets 23, 24 for drive opposing to each other via the magnetic member 22, magnetic pole faces 23a, 24a opposing to each other have the same polarity. As a result, the magnetic member 22 moves toward the one of permanent magnets 23, 24 for drive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007039453-A (JP)
Title: Photopolymerizable dental material containing bisacylphosphine oxide as initiator
Inventor: MOSZNER NORBERT
IPC: A61K6/90
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoinitiator for a dental material, capable of inducing polymerization in a visible region, enough soluble in an aqueous solution system, and stable in the presence of water and an acid.  <P>SOLUTION: The polymerizable dental material contains at least one kind of radical-polymerizable monomer. The dental material contains at least one kind of bisacylphosphine oxide of formula (I) (R<SP>1</SP>, R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>and R<SP>6</SP>are each defined in the specification), wherein the bisacylphosphine oxide has at least one of group expressed by PG-Y-R<SP>2</SP>-X- (X and/or Y does not exist, when R<SP>2</SP>does not exist).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008029229-A (JP)
Title: Device for removing attached material on underwater rope
Inventor: OZAKA TAKITARO
IPC: A01K75/00
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for removing attached materials over the approximately whole length of a rope easily and quickly irrespective to the slope angle of the rope.  <P>SOLUTION: This device for removing the attached material on the rope is provided by equipping a rope guide body 5 inserted with the rope 4 presenting in water, a device main body 6 supporting the rope guide body 5, a driving device 8 for moving the rope guide body and device main body along the rope, and installing a cylindrical scraper part 24 for raking off the attached materials such as shells, etc., attached on the rope, while moving along with the rope, at a tip end part of the traveling direction of the rope guide body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007099261-A (JP)
Title: Parking assistance method and parking assistance device
Inventor: SAKAKIBARA SEIJI
IPC: B60R1/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking assistance method and a parking assistance device outputting an image for displaying a dead angle area of a photographing device provided on a vehicle at an exact timing.  <P>SOLUTION: A navigation device 1 is provided with a GPS receiving part 6 for specifying a position of the vehicle and a control part 3; an image data input part 14 for obtaining image data G from a camera 25 provided on the vehicle; and an image memory 15 for storing the image data G. Further, the device is provided with an image processing part 16 for producing conversion data by visual point-converting extracted data and producing the respective conversion data. The image processing part 16 makes the conversion data relevant to position data for indicating a photographing position or the like to store it in the image memory 15 and produces bird's eye view image data looking down a periphery of the present position of the vehicle. Further, the control part 3 displays the overhead view image data and an index for indicating the present position of the vehicle on a display 8 when it is determined that the vehicle is in the parking operation stopping state based on vehicle information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008033181-A (JP)
Title: Foreign matter removing method for display panel
Inventor: HOSHINO HIROSHI
IPC: G02F1/13
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To speedily and surely remove ionic impurities adhering to a display panel while maintaining efficiency of foreign matter removal.  <P>SOLUTION: A foreign matter removing method for a display panel comprises: a water applying stage of applying water to the liquid crystal display panel 1; and a wiping stage of wiping foreign matter 6 and water adhering to the liquid crystal panel 8 by rubbing the liquid crystal display panel with a wiping rod 9 constituted by fitting to a tip portion of a rod-shaped member 8, highly-water-absorptive fiber 7 which has a core portion 7a made of fiber and a coating portion 7b covering a peripheral surface of the core portion 7a, also has a water absorbing function, and absorbs water ≥100 times as much as its own weight.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042953-A (JP)
Title: Cylindrical power generation device levitated by high-temperature superconductor
Inventor: OSAKU HITOSHI
IPC: H02N15/04
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical power generation device levitated by a high-temperature superconductor that can put the main inertial moment of x, y, z closer in equal direction and obtain stability close to what is called a spherical top, by structuring a levitated object with a cylindrical rotating body.  <P>SOLUTION: The cylindrical power generation device comprises a cylindrical body 4 having a circular levitation magnet 2 at the lower portion inside a vacuum container 1 and a drive/power generation magnet 3 with electrodes aligned alternately on the inside surface of the vacuum container 1 above the levitation magnet 2, a circular high-temperature levitation superconductor 5 arranged to face the lower portion of the cylindrical body 4, a drive coil 10 installed outside the vacuum container 1, and a power generation coil 12 installed outside the vacuum container. The vacuum container 1 is raised to give a gap between the container and the superconductor 5 before cooled. After the superconductor 5 is cooled to cause pinning, the gap is removed and the vacuum container 1 is lowered. The cylindrical body 4 is levitated, the drive/power generation magnet 3 is rotated by the drive coil 10 and rotated by the inertia of the cylindrical body 4 after a certain rotation force is given to the cylindrical body 4. The power generation coil 12 installed outside the container 1 generates electric power by the rotation of the magnet 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006289131-A (JP)
Title: Board storage box of game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board storage box of a game machine easily restoring a covered state even after removing the covered state once.  <P>SOLUTION: The covered state of the board storage box 60 constituted not to remove the covered state can be removed by breaking a connecting rib 91 for cutting with a nipper tool and, when re-covering after the removal, it is extremely easily reclosed by taking out a reserve one-way fitting screw 100 stored in and supported to a reserve screw fitting part formed inside a reserve screw storage plate of a cover body 80 and screwing the reserve one-way fitting screw 100 into a fitting hole 93 of a recess part 92 of the re-covered cover body 80 and a fixing hole 69 of a reclosing fitting boss 68 of the box body 61. The components necessary for the reclosing work are previously provided in the board storage box 60 as the reserve so as to extremely easily execute the reclosing work without preparing any special component.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008036666-A (JP)
Title: Dewatering device for water-containing material
Inventor: SAWABE OSAMU
IPC: B01D33/04
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dewatering device for a water-containing material where clogging of a belt is prevented, dewatering can be securely performed, the improvement of dewatering capacity is attained, and the improvement of dewatering treatment efficiency is attained.  <P>SOLUTION: In the dewatering device comprising either roller 11 and the other roller 12 with rotary shafts P1, P2 made parallel, rotatively provided at a base 1 and pressing each other, where a water-containing material W is fed from the side where the rotating directions of the respective rollers 11, 12 are close to each other, and moisture is squeezed from the water-containing material W between the respective rollers 11, 12 and is discharged to the side where the rotating directions of the respective rollers 11, 12 are separated from each other, many pores 14 are formed at the wall part of the one roller 11, the suction nozzle 20 of a suction machine 23 having an opening 21 in slidable contact with the inside face is provided to the inside of the other roller 14, and a net-shaped endless belt 30 through which the squeezed moisture can pass is wound between the one roller 11 and a rotary roller 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042454-A (JP)
Title: Monitoring camera system
Inventor: IWABUCHI YOSHIJI
IPC: G08B23/00
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To quickly cope with troubles such as camera failures and the review or the like of a power feeding system for a monitoring camera system.  <P>SOLUTION: A video transmission flag showing that it is in the middle of monitoring, and a power-supply feeding flag showing that a power supply is normally turned on are provided so as to determine whether or not there is an abnormality in the disconnection of the power supply on the basis of the detection result of each flag when the power supply is turned on. When the power supply is disconnected due to the abnormality, the system is started in a management mode that allows only a camera manager 105 to be accessible so as to quickly execute the cause investigation of the power-supply disconnection and countermeasures against the abnormality in the system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041201-A (JP)
Title: Focus servo device
Inventor: YONEDA HITOSHI
IPC: G11B7/085
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus servo device where control data for driving an actuator held by a holding part can be defined as initial data for driving the actuator.  <P>SOLUTION: The focus servo device for an optical disk device, which is provided with an objective lens for converging a laser beam on an information recording plane of an optical disk, and an actuator moving the objective lens to the focus direction crossing to the information recording plane, is provided with a holding part for holding control data for driving the actuator; and a set-up part for setting the control data held by the holding part as the initial data for driving the actuator, when the actuator is driven to detect the position of the objective lens, when the laser beam is focused on the information recording plane as the target position, when focus servo is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037067-A (JP)
Title: Optical element manufacturing process and light guide plate
Inventor: KURATA TOSHIHIKO
IPC: G02B6/13
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element manufacturing process which can suppress a sink mark, and a light guide plate.  <P>SOLUTION: A UV curable resin 20A is filled between an opposed mold 30 and a substrate 10, and the mold 30 is pressed to the substrate 10 on which the UV curable resin 20 is coated. Then, UV light 70 is projected to a reflecting surface 30B-1 formed in the groove of the mold 30 corresponding to one end of the projection 20B of the UV curable resin 20A only for a predetermined time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046303-A (JP)
Title: Charging device and image forming apparatus using the same
Inventor: NISHIO SHIGERU
IPC: G03G15/02
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device that has a longer life and produces less ozone.  <P>SOLUTION: The charging device 31 of this digital copying machine applies a voltage V1 to a liquid 40 in the discharge nozzle, thereby causing electrostatic atomization such that charged fine liquid droplets 49 are sprayed onto the surface of a photoreceptor drum 30 from the discharge nozzle 44 and also the electrostatic atomization is accelerated by the supply of pressure to the liquid 40. This makes it possible to decrease the voltage V1 applied to the liquid 40 and also restrain corona discharge, thereby reducing ozone production. In addition, this is free from deterioration due to contact wear as in a charging roller or a charging brush.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007105454-A (JP)
Title: Crutch with step reception implement
Inventor: NAGASAKA TAKANORI
IPC: A61H3/02
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crutch with which a user can walk safely when he climbs up steps.  <P>SOLUTION: The crutch 1 with the step reception implement is provided with the step reception implement 2 on a surface of the upper advancing direction of the ground surface of the lower end of the crutch 1 to climb up the steps by setting the implement 2 to the tip of a stepping surface of a step. Thus, the crutch is not used in a truncated chevron shape but can be used vertically. The implement 2 is made to be openable and closable so as to be closed when not used, so that a projecting part is not seen and the crutch looks neat.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008046065-A (JP)
Title: Road surface image creating method and road surface image producing device
Inventor: KUROMIYA AKIRA
IPC: G01B11/24
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique for creating road surface image which can identify the location or the developing geometry of cracks, even if size reduction of the road surface image is to be displayed.  <P>SOLUTION: This is a method for creating road surface microimage which can identify the location or the developing geometry of minute cracks and comprises a process of repeatedly photographing road surface, while traveling the road; a process of generating the road surface image data which describes road surface image formed by interlinking the photographed original images; a process of identifying location and developing geometry of cracks on the road surface image from the road surface image data; a process of generating road surface microimage data which describes road surface microimage formed, by reducing the road surface image from the road surface image data; a process of computing the location and the developing geometry of cracks on the road surface microimage, from the location and the developing geometry of the cracks on the road surface image in accordance with the reduction ratio from road surface image to road surface microimage; and a process of outputting crack identification image, formed by overlaying the location and developing geometry of the cracks on the road surface microimage, onto the road surface microimage so as to be identifiable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047030-A (JP)
Title: Pedometer
Inventor: IHASHI TOMOHIRO
IPC: G01C22/00
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To display the number of steps more rapidly when starting to walk, and to easily obtain the content of the display, in a pedometer with a walk determination function.  <P>SOLUTION: In a first walk determination mode, even when the number of steps is detected, the indicated number of steps is not updated in a display part 106. When a user is temporarily determined to be walking in the first walk determination mode, walk determination is further performed in a second walk determination mode. When walking is detected in the second walk determination mode, the indicated cumulative number of steps is updated in the display part 106, and a blinking display is performed so as to indicate a walk determination mode. When the user is determined to be walking also in the second walk determination mode, the mode enters a footstep counting mode to perform ordinary footstep counting, and the cumulative number of steps is displayed by lighting display in a display mode different from that for the walk determination mode in order to indicate the footstep counting mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT