baber/WOPTO huggingface dataset:
Patent JP-2009097644-A (JP)
Title: Rolling bearing for carbon dioxide gas compressor
Inventor: YABE SHUNICHI
IPC: F04B39/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly relaible rolling bearing for a carbon dioxide gas compressor whose performance is not deteriorated even if exposed to a carbon dioxide gas in a supercritical state.  <P>SOLUTION: A single-row cylindrical roller bearing comprises: an inner ring 1 having a raceway surface on its outside circumferential surface; an outer ring 2 having a raceway surface facing the raceway surface of the inner ring 1 on its inside circumferential surface, a plurality of rolling elements 3 arranged rotatably between these raceways, and a retainer 4 retaining the rolling elements 3 between these raceways. The retainer 4 is structured with a thermoplastic resin of which the glass transition temperature is 80°C or higher and a resin composition containing a reinforcing fiber material. The content of this reinforcing fiber material is 15 to 45 mass% of the resin composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008106751-A (JP)
Title: Inlet air cooling and filtering system for gas turbine
Inventor: FEHER PETER
IPC: F02C7/04
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inlet air cooling and filtering system (100) for a gas turbine.  <P>SOLUTION: The inlet air cooling and filtering system (100) for a gas turbine includes a first-step spraying array (110) with the first number of spraying nozzle pairs (120), and a second-step spraying array (130) with the second number of spraying nozzle pairs (120), and a drift eliminator (140).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009104879-A (JP)
Title: Marking device and method
Inventor: YAMAUCHI HIROKI
IPC: H01B13/34
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marking device and method capable of increasing sharpness of printed marks.  <P>SOLUTION: The marking device 80 prints marks of a specified length on the protective layer 123 of a coated copper wire 125 longitudinally transferred along the peripheral direction of the wire 125. The marking device 80 includes a plurality of marking rollers 81f and 82f provided at required intervals along the longitudinal direction of the coated copper wire 125 to print marks shorter than a preset length on the protective layer 123 in the peripheral direction of the wire 125. Further, the marking device 80 changes the plurality of linear marks printed by the plurality of marking rollers 81f and 82f into wider linear marks having a predetermined length in the longitudinal direction of the wire 125.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104394-A (JP)
Title: Workflow system, information processing apparatus and data approval method
Inventor: KAWAJIRI KENSUKE
IPC: G06Q50/00
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic approval system which improves reliability of approval.  <P>SOLUTION: A server 102 for managing a workflow and database is connected via a network 101. A plurality of clients (client PCs) 103 and 104 for performing various tasks including approval for a certain operation are connected. A plurality of MFPs (image forming apparatus) 105 and 106 for performing various tasks including approval for a certain operation and for printing various documents are connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008106769-A (JP)
Title: Turbine intake air processing device
Inventor: FEHER PETER
IPC: B01D47/06
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake air processing device for air specifically suitable to impure surrounding conditions, which can increase output efficiency of a turbine system as a whole.  <P>SOLUTION: An intake air processing system (110) has a housing with three faces or more of symmetrical side faces (111, 112, 113, 114, 115, and 116). Each of the side faces (111, 112, 113, 114, 115, and 116) has a plurality of air filters (140) and a plurality of spray arrays (160 and 190). A center air deflector (230) is arranged in the housing (110).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009106088-A (JP)
Title: Motor and liquid pump
Inventor: TAKAHASHI JUN
IPC: H02K21/14
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce iron loss, suppress generation of heat, or the like, in a motor.  <P>SOLUTION: The motor is equipped with a coil 60 for excitation, holders 50 and 30 for holding the coil, and a rotor 40 supported, in such a manner as to rotate on a predetermined axis line L. The rotor 40 includes an inside rotor 41, magnetized in a predetermined pole placement and a cylindrical outside rotor 42, which is located outside the inside rotor and is concentrically and integrally rotated, together with the inside rotor and is magnetized in a predetermined pole placement. The coil 60 for excitation is divided into a plurality of coils 60, in the circumferential direction and are arranged between the inside rotor and the outside rotor. According to this structure, a high-performance motor with high magnetic efficiency for which the length of magnetic path can be shortened, iron loss can be reduced, and generation of heat can be suppressed for the motor as a whole can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105252-A (JP)
Title: Manufacturing method for fine pattern, and optical element
Inventor: NAGATA YOSHIHIDE
IPC: H01L21/027
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a large-area fine pattern inexpensively in high throughput.  <P>SOLUTION: The manufacturing method for the fine pattern includes: a patterned resist layer forming stage of forming a layer 2 to be processed on a transparent base 1, forming a resist layer of a transparent dielectric on the layer 2 to be processed, and patterning the resist layer by a nanoimprinting method to form a patterned resist layer 3 having a recessed portion 53 on a top surface of the resist layer; and an etching stage of forming a hard mask layer 4 of a metal layer on a top surface 3a of the patterned resist layer 3, etching away resist residues 55 left at a bottom portion 53a of the recessed portion 53a, and then etching the layer 2 by using the patterned resist layer 3 as a mask.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107740-A (JP)
Title: Bucket and block recovery method using this bucket
Inventor: YOSHIDA MINORU
IPC: B66C3/02
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bucket surely positioned substantially just above a block for gripping the block, in the bucket for recovering the block arranged at the bottom of the water.  <P>SOLUTION: This bucket 1 is provided for recovering the block 21 attached with a block net and arranged at the bottom of the water, and has bucket bodies 2 and 3, a plurality of gripping arms 4 radially installed in a plan view and operated to grip the block positioned under the bucket bodies to wrap in from its periphery, and guide holes 2a and 3a penetrating through the bucket bodies in the vertical direction for inserting the other end of the block net having one end installed in the block upward from below. The guide holes are suitably positioned in the substantial center of the bucket bodies in a plan view, and a pair of guide holes are separate in the vertical direction, and penetrate through substantially the same position in a plan view, and the block net is inserted into both.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110289-A (JP)
Title: Driving support apparatus
Inventor: KAWAI HIROHITO
IPC: B60R21/00
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support apparatus capable of contributing to the prevention of an accident attributable to ambiguous sign of an occupant in a vehicle in information transmission between vehicles.  <P>SOLUTION: The driving support apparatus is provided with a will transmission means for transmitting a will of progress permission from a first prior vehicle to a non-prior vehicle which is a right-turn vehicle of a lane opposed to the first prior vehicle which is a straight-forwarding vehicle, and the driving support apparatus is further provided with a detection means for detecting a second prior vehicle whose course intersects the course of the non-prior vehicle and an inhibition means for inhibiting the transmission of the progress permission will from the will transmission means to the non-prior vehicle. When the second prior vehicle whose course intersects the course of the non-prior vehicle even when a driver of the first prior vehicle inputs the transmission of the progress permission will, the transmission of the progress permission will is inhibited, so that the driving support apparatus can contribute to the prevention of the accident attributable to ambiguous sign of the occupant in the vehicle between the non-prior vehicle and the second prior vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107718-A (JP)
Title: Sloshing restraint device and tank using the same
Inventor: NASU SHUNEI
IPC: B65D90/52
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a gase in a tank from reaching an exhaust port by slothing of a liquid.  <P>SOLUTION: A plate 15 for partitioning the inside of the tank 10 into a first zone connected with the liquid surface 14 of the liquid 20 and a second zone connected with the exhaust port is provided in a slothing restraint device of the liquid 20 retained inside the tank 10 having the exhaust port 33 of the liquid 20. A through-hole 16 capable of making the liquid 20 pass through from the first zone to the second zone is formed on the plate 15. Further, a flow passage forming means such as a cylindrical body for forming a flow passage of the liquid 20 connecting from an upper opening facing to the first zone to a lower opening located lower than the upper opening and facing to the second zone may be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116384-A (JP)
Title: Presence management system
Inventor: FUKAZAWA SHIGERU
IPC: G06F13/00
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a presence management system capable of reducing the notification traffic volume of presence change, and reducing a network load.  <P>SOLUTION: A first presence management table 35a, a first watcher list 35b, a second watcher list 35c, and a second presence management table 35d are stored in presence servers A and B to which each LAN is subordinate. Watchers belonging to the other LAN are recorded so as to be associated with each presentity under its own control in the first list 35b. Presentity belonging to the other LAN is recorded so as to be associated with every watcher under its own control in the second list 35c. When the change event of presentity is generated, the server just above it notifies the other server of the occurrence of an event through a network with a message by referring to the first list 35b. The server which has received the message notifies the watcher group which acquires the presentity of the event by referring to the second list 35c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114073-A (JP)
Title: Hyaluronidase inhibitor
Inventor: UEDA OSAMU
IPC: A61P43/00
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hyaluronidase inhibitor derived from hyaluronic acid contributing to moisture retention of the skin etc., and a wrinkle formation inhibitor containing the inhibitor.  <P>SOLUTION: The hyaluronidase inhibitor includes a phosphorylcholine group-containing hyaluronic acid derivative. There may be a case in which the phosphorylcholine group-containing hyaluronic acid derivative is phosphorylcholinehyaluronic acid. The derivative maintains moisture retaining property being a main function of hyaluronic acid and has increased hydrophilicity and biocompatibility by introduction of phosphorylcholine group and ability of inhibiting hyaluronidase activity to decompose hyaluronic acid. The wrinkle formation inhibitor includes the hyaluronidase inhibitor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008116960-A (JP)
Title: Method of fixing toner in image forming apparatus
Inventor: EMOTO SHIGERU
IPC: G03G15/20
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fixing toner by which low-temperature fixability, hot offset resistance, glossiness of color toner and good image quality such as transparency in an OHP can be obtained.  <P>SOLUTION: The method of fixing toner uses a belt fixing unit having a fixing roller; a heating roller; an endless fixing belt binding these rollers under tension therebetween; a pressure roller disposed to face the fixing roller intervening the fixing belt; and a fixing heater disposed inside one or both of the pressure roller and the heating roller. The method of fixing includes fixing a toner image on an image fixing material conveyed between the pressure roller and the fixing belt by making the pressure roller to touch at the fixing belt without pressurizing the fixing roller intervening the fixing belt, wherein a spherical toner having a roundness of ≥0.96 and containing a modified polyester resin in resin in the toner is used, and the wax in the toner has such a dispersion diameter that wax particles having 0.1-2 μm occupy ≥70% by number of the total number of all wax particles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009115895-A (JP)
Title: Camera module
Inventor: SHIRAISHI HISAFUMI
IPC: G02B7/04
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera module capable of evading a spring member for holding a lens from being damaged even when a dropping impact is applied thereto.  <P>SOLUTION: The camera module includes: the lens 3; the compression coil spring 4 for elastically energizing the lens 3 toward the initial position in an optical axis direction; an electromagnetic driving means (coil 6 and magnet 7) that generates an electromagnetic force against the energizing force of the compression coil spring 4 and drives the lens 3 in the optical axis direction; and a control means to move the lens 3 to a prescribed position by controlling a drive current to be supplied to the electromagnetic driving means. An acceleration sensor 5 capable of detecting the dropping state is attached to the control means, and when the acceleration sensor 5 detects the dropping state in the state where the electromagnetic force is applied to the lens 3, the control means controls the electromagnetic driving means (for example, to shut off the supply of the drive current to the coil 6 or to reverse the direction of the drive current), thereby the elastic deformation amount of the spring member 4 is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118580-A (JP)
Title: Vehicle rotary electric machine apparatus
Inventor: TSUJIMOTO KATSUYA
IPC: H02P29/00
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle rotary electric machine apparatus interrupting field current while destruction of switching control elements is prevented when abnormality occurs in a power supply circuit with respect to a field coil by using a plurality of switching control elements whose number is not more than four.  <P>SOLUTION: The first and second switching control elements controlled by first and second control signals and first and second diode elements are used. When short-circuit abnormality in a positive electrode-side field terminal or short-circuit abnormality in the first switching control element occurs in the power supply circuit with respect to the field coil, a field control circuit switches the first control signal to an on-level signal while the second control signal maintains the on-level signal, switches the second control signal to an off-level signal while the first control signal maintains the on-level signal and switches the first control signal to the off-level signal while the second control signal maintains the off-level signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008179771-A (JP)
Title: Hyperbranched polymer synthesis method
Inventor: KANEKO YUKIHIRO
IPC: H01L21/027
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hyperbranched polymer synthesis method capable of improving the long-term stability of the resolution performance of a hyperbranched polymer utilizable in a resist composition.  <P>SOLUTION: The method comprises forming a hyperbranched polymer by subjecting a monomer to living radical polymerization in the presence of a polar solvent, recovering the hyperbranched polymer by reprecipitation from the reaction solution containing the hyperbranched polymer, and passing a solution in which the recovered hyperbranched polymer is dissolved through a filter of an opening of 0.1 μm or smaller.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009120290-A (JP)
Title: Disaster control device for elevator
Inventor: TAKAHASHI MICHINORI
IPC: B66B11/02
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disaster control device for an elevator which is normally not tampered with, easily openable in an emergency, and efficiently maintainable.  <P>SOLUTION: An opening/closing lid 5A installed on a storage box 5 for disaster control comprises an electric lock 8 unlocked if the elevator stops urgently and locked when the elevator is recovered and a push catch 9 pressed to open the opening lid 5A. A switch 7A which is installed at an operation control panel 6 in a cargo 1 and which outputs a locking signal and an unlocking signal to the electric lock 8 is installed in an operation box 7 which is locked normally.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119725-A (JP)
Title: Inkjet recording head and method for manufacturing inkjet recording head
Inventor: KUBOTA MASAHIKO
IPC: B41J2/05
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording head capable of stabilizing and enhancing the discharge property of the inkjet recording head, enhancing reliability accompanying a restoring mechanism, and more stably and reliably modifying the discharge quantity to attain higher image quality.  <P>SOLUTION: A first foaming chamber, a flowing channel forming layer defining an ink flowing channel in communication with the first foaming chamber, and a sacrificing layer covering the same are formed and thereafter levelled and a low-sensitivity resist layer and a high-sensitivity resist layer are formed thereon in this order. Then, both the resists are exposed to light in the area other than the area where the second foaming chamber is formed by the exposing dose by which both the resists simultaneously become sensitive to the light and further the area other than the area where the ink discharging port is formed are exposed to the light by the exposing dose by which only the high-sensitivity resist becomes reactive to the light. Further, the low-sensitivity resist layer in the area where the flow channel layer and the second foaming chamber are formed and the high-sensitivity resist layer in the area where the ink discharge port is formed are removed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124498-A (JP)
Title: Communication method and terminal device utilizing the same
Inventor: ITO KIYOSHIGE
IPC: H04B7/15
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To execute terminal-device connection suitable for the number of new terminal devices or the state of an ad-hoc network.  <P>SOLUTION: A radio part 12 or the like executes communication with other terminal devices while forming an ad-hoc network among them. When a control part 18 is assigned a role to approve participation of a new terminal device in the ad-hoc network, the control part receives a participation request from the new terminal device via the communication part. The control part 18 executes approval processing to the received participation request. When receiving participation requests from a plurality of new terminal devices, the control part 18 allows the plurality of new terminal devices to form another ad-hoc network among them and executes approval processing thereto. The radio part 12 or the like notifies a result of the approval processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124047-A (JP)
Title: Apparatus and method for manufacturing semiconductor device
Inventor: OKITA TAKANORI
IPC: H01L21/60
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for manufacturing a semiconductor device, capable of appropriately controlling the movement of a bonding head or the like during bonding.  <P>SOLUTION: The manufacturing apparatus includes a bonding head 12 incorporating a heater 14, a stage 10 and a unit for appropriately setting the amount of a descending movement of the bonding head 12. A camera 20 is capable of capturing an image of a gap between the bonding head 12 and the stage 10 under the condition that the bonding head 12 holds a first bonding object, the stage 10 has a second bonding object mounted thereon, and before the first and second bonding objects come in contact with each other. A controller 23 calculates the amount of the descending movement of the bonding head 12 based on the image taken by the camera 20, and causes the bonding head 12 to descend based on the calculated amount of the descending movement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126294-A (JP)
Title: Two-wheeled vehicle
Inventor: TATARA TAKEHIRO
IPC: B62K3/00
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-wheeled vehicle capable of avoiding contact of a vehicle body and a road surface even if the vehicle body is transitionally inclined.  <P>SOLUTION: The two-wheeled vehicle 1 is provided with the vehicle body 2 and two wheels 3 coaxially provided at right and left sides of the vehicle body 2. A bottom surface 11 of the vehicle body 2 consists of a base part 12 arranged in a center area corresponding to arrange portions of the wheels 3, a front side inclined part 13 arranged in a front side area from this base part 12 to a front end of the vehicle body 2 and a rear side inclined part 14 arranged in a rear side area from the base part 12 to a rear end of the vehicle body 2. The front side inclined part 13 is inclined for the base part 12 so that the vertical distance from a road surface R becomes longer from the base part 12 toward the front end of the vehicle body 2. The rear side inclined part 14 is inclined for the base 12 part so that the vertical distance from the road surface R becomes longer from the base part 12 toward the rear end of the vehicle body 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131014-A (JP)
Title: Apparatus for manufacturing stator
Inventor: YOMO SATORU
IPC: H02K15/02
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a stator which can enhance production efficiency.  <P>SOLUTION: A method for manufacturing a stator comprises a step for arranging a plurality of stator core pieces 11 in strip, a step for inserting a winding 20 into a slot 19 formed between adjoining stator core pieces 11, a step for deforming the strip stator core piece 11 tubularly, and a step for forming a stator 1 by inserting the winding 20 straddling the opposite ends of the strip stator core piece 11 into the slot after deforming the strip stator core piece 11 tubularly.  <P>COPYRIGHT: (C)2009,JPO&INPIT