baber/WOPTO huggingface dataset:
Patent JP-2007195148-A (JP)
Title: Method of providing services taking into account user context, and apparatus thereof
Inventor: LEE SUNG-JIN
IPC: G06Q50/00
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of providing services taking into account user context, and to provide an apparatus thereof.  <P>SOLUTION: The method of providing services, taking into account user context of the present invention involves the steps of: calculating the direction, wherein the user is facing using received user context; comparing the calculated user direction with the environment information source of the area wherein the user is located; determining whether the attention of the user is focused, according to the result of the comparison, and providing a service that the attention of the user is focused on if it is determined that the attention of the user is focused. Thus, not only various multimedia and information services are provided, but also individualized services can be provided, while being reflected with the intention of each of users, thereby improving user convenience.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008121069-A (JP)
Title: Method for cooling steel mantle in rh-apparatus
Inventor: KAMIYAMA TAIICHI
IPC: C21C7/10
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cooling a steel mantle in an RH apparatus performing oxygen temperature rising.  <P>SOLUTION: The method is provided for cooling the steel mantle in the RH apparatus which performs operation where at least one charge or more performing the temperature-rising by using oxygen gas is present. The method comprises: determining the necessity/unnecessity of cooling of the steel mantle 12 from an oxygen temperature rising ratio showing the ratio of the number of charges performing the temperature rising using the oxygen gas to the total number of charges, the average quantity of the oxygen gas for temperature rising obtained by dividing the total quantity of the oxygen gas used for the temperature rising by the total number of the charges and the steel mantle temperature in the RH apparatus1; and cooling the steel mantle 12 based on the determined result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004248-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: LEE HOO-SAN
IPC: H01F10/14
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium, which can allow magnetic materials constructing a soft magnetic under-layer to exist in the form of granules in a non-magnetic matrix, and the granules to make an anti-ferromagnetic coupling with one another, thereby restraining the formation of multi granule domains.  <P>SOLUTION: The perpendicular magnetic recording medium includes: a perpendicular magnetic recording layer formed on a substrate; and at least one soft magnetic under-layer formed between the substrate and the perpendicular magnetic recording layer. The soft magnetic under-layer is made from an alloy of a non-magnetic material and a magnetic material, the magnetic material exists in the form of granular nanoparticles in matrix of the non-magnetic material, and the magnetic nanoparticles are spaced apart from one another by a predetermined distance so as to mutually make an anti-ferromagnetic coupling. The noise of the soft magnetic under-layer is minimized by the perpendicular magnetic recording medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128293-A (JP)
Title: Oil supply type auto tensioner
Inventor: YAMAMOTO KEN
IPC: F16H7/08
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil supply type auto tensioner for preventing the mixture of air in operating oil.  <P>SOLUTION: A slidable plunger 4 and a return spring 5 are incorporated in a cylinder chamber 3 of a housing 1. The housing 1 has a check valve 8 in an oil supply passage 7 communicated with a pressure chamber 6 on the back of the plunger 4. On the inner periphery of a braking retainer ring 10 which is movable in a large diameter hole portion at the opening end of the cylinder chamber 3, a plurality of engaging pieces are provided which are inclined toward the projecting direction of the plunger 4 so that their front end inner diameter edges engage with the outer peripheral face of the plunger to prevent backward movement of the plunger. At stopping an engine when the pushing force of a belt is loaded on the plunger 4, a braking retainer ring 10 is stopped while abutting on the closed end face of the large diameter hole portion. Then, the front end inner diameter edges of the engaging pieces 10a on the inner periphery of the braking retainer ring 10 engage with the outer peripheral face of the plunger 4 to prevent backward movement of the plunger 4, thus preventing great outward movement of the plunger at restarting the engine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128748-A (JP)
Title: Simplified metering vessel
Inventor: TOBETA KANJI
IPC: G01F19/00
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simplified metering vessel capable of easily and accurately metering at work site.  <P>SOLUTION: This simplified metering vessel 1 for calculating a required water quantity is equipped with a bottomed vessel body 2, having an open upper end; and a discharge pipe 5, whose discharge port 14 is positioned on the axis in the vessel body 2, for draining water from the discharge port 14 to the outside of the vessel body 2. The vessel 1 has a constitution such that the desired water quantity can be stored in the vessel body 2, by setting the height position of the discharge port 14 of the discharge pipe 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007250523-A (JP)
Title: Charged particle irradiation device and charged particle control method
Inventor: OSADA YUSUKE
IPC: H01J27/08
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To independently turn on/off a plurality of ion beams.  <P>SOLUTION: An ion gun 11 introduces Ar gas from a gas introduction part 114 into a body 111, and generates D.C. hot cathode discharge between a filament 113 and an anode 112 to generate plasma of Ar. Then, a voltage gradient is given to divided acceleration grids 116a and 116b having two divided structures in a direction for emitting ions to emit ions. By independently turning on/off acceleration control switches 121a and 121b, the potentials of the divided acceleration grids 116a and 116b are independently controlled to bring the potential of the divided acceleration grids 116a or 116b corresponding to the ion beam to be stopped into a floating state, and the ion beam is stopped.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008131907-A (JP)
Title: Joint fishing rod
Inventor: USUDA TOSHIKAZU
IPC: A01K87/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint fishing rod in a structure of enabling the extended length of an elastic to be reduced when taking in a fish.  <P>SOLUTION: The joined fishing rod is obtained by jointing five or more hollow rod pipes R1 to R11 by a joint method except a telescopic method at the joint parts except the joint part between a top rod R1 of the first rod pipe and the second rod pipe R2. Each of the rod pipes is made of a fiber-reinforced resin using a synthetic resin as a matrix and reinforced with reinforcing fibers, and the fishing rod is constituted so that a through hole 10 for allowing the string-shaped elastic to penetrate may be formed in the side face of one rod pipe R3 except the top rod R1 and the butt rod pipe R11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134556-A (JP)
Title: Image forming apparatus
Inventor: OYAMA GOJI
IPC: G03G15/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of variation in the writing position of the front end of a medium, and to improve image quality.  <P>SOLUTION: The image forming apparatus comprises: an image forming part 40; a medium conveying part feeding a medium to the image forming part 40; a pair of rollers starting rotation after being struck with the medium fed from the medium conveying part; a medium detection part arranged on the downstream side from a pair of the rollers in the conveying direction of the medium and detecting the medium; and a speed changing processing means making the conveying speed of the medium in a meanwhile from the start of the rotation of a pair of the rollers till its detection by the medium detection part on the downstream side lower than the conveying speed of the medium in the image forming part 40. Since the conveying speed of the medium in a meanwhile from the rotation of a pair of the rolls till its detection by the medium detection part on the downstream side is made low, the medium reaches the medium detection part on the downstream side after the attenuation of rotational vibration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138732-A (JP)
Title: Relief valve
Inventor: FURUYA HITOSHI
IPC: F16K17/04
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relief valve increased in sealability when the valve is closed and improved in assemblability.  <P>SOLUTION: This relief valve is disposed in a fuel vapor discharge passage, and discharges the fuel vapor in a fuel tank into the discharge passage when the pressure in the fuel tank is equal to or higher than a predetermined value. The relief valve comprises a valve element storage part 70, an opening part 76 formed at one end of the valve element storage part, a valve element 80 so slidably disposed in the valve element storage part 70 as to open and close the opening part 76, and a spring 90 pressing the valve element 80 toward the opening part 76 and so elastically biasing the opening part 76 as to close it at all times. The valve element 80 comprises a metal base body 81 and a rubber membrane 83 fixed to the surface of the base body 81 on the opening part 76 side by vulcanizing adhesion. The opening part 76 is closed by the contact of the rubber membrane 83 on the opening part 76.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141663-A (JP)
Title: Speaker
Inventor: OKADA YASUHEI
IPC: H04R7/02
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker, constituting an oscillation system by use of a voice coil bobbin having a lid for closing one end of a cylinder and a cone-type oscillation plate in which a cone is integrated with a dust cap, wherein speech reproduction frequency characteristics are improved, and the heat resistance and durability at a large input are improved.  <P>SOLUTION: This speaker comprises the voice coil bobbin having the cylinder wound with a coil, and the lid integrated with the cylinder by an unmagnetized metal and closing the one end of the cylinder; and a cone type oscillation plate, having a first oscillation plate and a second oscillation plate, integrated with the first oscillation plate and jointed to the voice coil bobbin. The lid of the voice coil bobbin has a convex curved surface, projecting to the outside of the inner space of the cylinder prescribed by the cylinder, the second oscillation plate of the cone-type oscillation plate has a concave curved surface, corresponding to the convex curved surface of the lid on the rear side, and the convex curved surface of the lid is adhered to the concave curved surface of the second oscillation plate to be jointed by an adhesive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146297-A (JP)
Title: Tool shaft attitude determination device, tool shaft attitude determination method and program
Inventor: KUWANO YOSHIMASA
IPC: G05B19/4093
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool shaft attitude determination device which determines tooling and a tool shaft attitude suitable for a control target curved surface, and easy to secure rigidity.  <P>SOLUTION: A control part 3 divides a curved surface 41 into polygons 43, moves a spherical inclusion body 49 including a tool tip along a tool path 51 on the curved surface 41, and detects the polygon 43 close to a tool holder to determine the control target curved surface. Next, the control part 3 calculates a curved surface vector having magnitude according to an area of the polygon, with the normal direction of the polygon as a direction. The control part 3 calculates a total of the curved surface vectors 53 of the polygons 43 included in the control target curved surface, and determines it as a tool shaft attitude vector 55. Here, a direction of the tool shaft attitude vector 55 is the tool shaft attitude easy to secure the rigidity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146325-A (JP)
Title: Process control device, process control method, program, and computer-readable recording medium with program recorded
Inventor: FUJIFUCHI KENJI
IPC: G05B13/04
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process control device that can ensure preferred command tracking characteristics and disturbance suppression characteristics for a controlling object having a longer dead time compared with a time constant.  <P>SOLUTION: The process control device 20 comprises: a predictive operation part 26 for inputting a current controlled variable and outputting a controlled variable predicted to be reached in a predetermined time; and a control part 22 for inputting the deviation of the predicted controlled variable from a control command and outputting a manipulated variable resulting from one or more of proportional, integral and derivative operations on the deviation. The predictive operation part 26 comprises: a delay part 261 for outputting a controlled variable delayed by a constant time from the current controlled variable; a subtraction part 262 for subtracting the output of the delay part 261 from the current controlled variable; a division part 263 for dividing the output of the subtraction part 262 by a predetermined value; a multiplication part 264 for multiplying the output of the division part 263 by a predetermined value; and an addition part 265 for adding the output of the multiplication part 264 to the current controlled variable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007193310-A (JP)
Title: Developer supply container and developer supplying system
Inventor: YAMADA YUSUKE
IPC: G03G21/00
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer supply container and a developer supplying system capable of solving the following problems; a toner container rotates integrally with a photosensitive drum which is rotationally driven by an image forming apparatus in a conventional constitution, therefore, it is possible that an image forming operation will be started and the photosensitive drum will be rotationally driven even though there is no toner container in the apparatus, besides, a conveying mechanism of conveying the toner stored in the toner container is not provided in the toner container.  <P>SOLUTION: Both the toner supply container and the photosensitive drum are integrally rotated by transmitting a driving force received by the toner supply container mounted to the hollow portion of the photosensitive drum from a driving member provided in the image forming apparatus to the photosensitive drum, and also, with the rotation of the toner supply container and the photosensitive drum, the toner is fed and discharged by a conveying portion provided in the toner supply container.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008143449-A (JP)
Title: Working machine lifting and supporting truck device for structure and its operation method
Inventor: EGASHIRA EIZO
IPC: E04G3/30
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working machine lifting and supporting truck device for a structure, having simple construction for actualizing conventional crosswise travel of a truck as well as longitudinal travel and site-turning travel to improve operability, and to provide its operation method.  <P>SOLUTION: Two front driving wheels 21, 21 are provided at a space on the front side of an arm 13 of the truck 20 via a front steering mechanism 40, and one driving/idling possible rear driving wheel 22 is provided on the rear side of the arm of the truck between the two front driving wheels via a rear steering mechanism 50. They can be set on the front steering mechanism so that their steering angles are the same but in opposite directions. Thus, the truck with three wheels can perform conventional crosswise travel and curving travel as well as longitudinal travel and site-turning with all-wheel drive and each-wheel steering to improve the operability. This allows easy approach of the truck device to the outer wall face in the longitudinal direction, the direction adjustment of the arm of the truck without the need for a turning mechanism, and improved step override and groove passing performance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147144-A (JP)
Title: Catalyst layer formation device, catalyst layer stacking method, and fuel cell
Inventor: TOMURA SEIJI
IPC: H01M8/10
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst layer stacking device capable of sequentially stacking a plurality of catalyst layers on a surface of an electrolyte membrane with high production efficiency without causing displacement.  <P>SOLUTION: This catalyst layer stacking device 1 is provided with at least an embossed roll 11 which carries an electrolyte membrane EM, and on which at least one projecting transfer part 11a having a surface shape corresponding to the surface shape of the catalyst layer is formed thereon, and transfer rolls each carrying a sheet with a catalyst applied thereto in the circumference direction of the embossed roll 11, and transferring the catalyst to the electrolyte membrane EM by bringing the transfer part 11a into press contact with it. The device is provided with at least two transfer rolls in the circumference direction of the embossed roll 11, and the respective transfer rolls 21A and 21B carry sheets S1 and S2 with different or the same kind of catalysts C1 and C2 applied thereto as the sheets.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146798-A (JP)
Title: Magnetic head slider
Inventor: OTSU TAKAYOSHI
IPC: G11B5/39
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floating height adjustment type magnetic head slider in which influence of an induced magnetic field induced by a floating height adjusting heater coil can be reduced by solving a problem in which when a floating height adjusting heater is disposed near a magneto-resistance effect head, the induced magnetic field generated by energizing of the heater coil affects magnetization of a magnetic shield.  <P>SOLUTION: The magnetic head slider 1 is composed of a heater 4, a reproduction element 2 and a recording element 3 formed on a substrate 1a. The heater 4 is formed by causing a heater coil 41 to meander in a direction Y getting away from ABS between the lower magnetic shield 21 of the reproduction element 2 and the substrate 1a. Magnetic fields hy generated in the direction Y orthogonal to the track width direction X of the lower magnetic shield 21 by energizing of the heater coil 41 cancel each other, consequently a magnetized state of magnetization in the track width direction X of the lower magnetic shield 21 is not affected. A magnetic field hx generated in the track direction X of the lower magnetic shield 21 matches the magnetization direction of the lower magnetic shield 21 to keep the magnetized state of the lower magnetic shield 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144254-A (JP)
Title: Hydrogen producing system and method of regenerating adsorption apparatus thereof
Inventor: OKABE MASANORI
IPC: C25B15/08
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To economically carry out regeneration processing of adsorption part and to make it possible to simplify the structure.  <P>SOLUTION: The adsorption apparatus 22 is provided with: a first adsorption column 50a, a second adsorption column 50b; a first catalytic combustion part 52a and a second catalytic combustion part 52b for heating to regenerate the first adsorption column 50a and the second adsorption column 50b; a gas transfer mechanism 54 for transferring a part of the high pressure gas from the first adsorption column 50a to the second adsorption column 50b or from the second adsorption column 50b to the first adsorption column 50a; and fuel supply mechanisms 64a, 64b capable of supplying the gas in the first adsorption column 50a and the second adsorption column 50b, to the first catalytic combustion part 52a and the second catalytic combustion part 52b as fuel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153878-A (JP)
Title: Communication apparatus
Inventor: TAKIMOTO KAZUTOSHI
IPC: H04L29/06
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a period of time from the time when an apparatus receives a control signal to a time when the apparatus starts an operation in response to the signal.  <P>SOLUTION: An air conditioner 104 includes a storage part 114, a radio communication part 112, a control part 120 and an air conditioning part 122. The storage part 114 stores a plurality of kinds of setting information, and the radio communication part 112 communicates the setting information and control information according to one of a plurality of kinds of protocol stacks. When the radio communication part 12 receives acquisition request information, the control part 120 transmits transmission request information. The control part 120 stores the setting information received by the radio communication part 112 in the storage part 114, and the control part 120 controls the radio communication part 112 according to the protocol stack corresponding to the setting information so as to communicate the control information together with the setting information. The air conditioning part 122 is operated corresponding to the control information received by the radio communication part 112.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150094-A (JP)
Title: Robot hand with corner folding device and boxing machine using the same
Inventor: OMORI SHOZO
IPC: B65B61/24
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boxing machine for supplying a packing box or the like with a package with a front edge of its ear part folded back to the side face, and furthermore, to the bottom face side by a simple mechanism.  <P>SOLUTION: The box packing machine is equipped with a robot hand 10 on a front edge undersurface of a robot arm 2 which comprises a tubular body 11 for sucking the package and a corner folding part 12 for folding back the ear part 4 of the package. A pair of claws 25 for constituting the corner folding part 12 has passages 51, 53 through which air supplied from an air jet device blows out of injection openings 52 formed inside lower parts of the claws 25. The ear part 4 can be surely folded back to the side face by closing the claws 25, and a front edge 3a of the ear part 4 can be folded back to the bottom face side by air out of injection openings 52. The package is supplied into the packing box after being released from the robot hand 10 when the robot hand 10 is moved to the predetermined position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153582-A (JP)
Title: Relay module
Inventor: UENO MASAHIRO
IPC: H01L25/18
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay module that can smoothly dissipate heat generated by a semiconductor relay.  <P>SOLUTION: A relay module 1 has a semiconductor relay 12, a control circuit that drives the semiconductor relay 12, and a busbar 11 that can connect to external equipment and also connect the external equipment to the semiconductor relay 12 and the control circuit. The semiconductor relay 12 has a terminal 22 composed of metal, and an IC chip 20 attached to the terminal 22 by putting it on the terminal 22. The terminal 22 is overlapped onto the busbar 11 and directly fixed on it.  <P>COPYRIGHT: (C)2008,JPO&INPIT