baber/WOPTO huggingface dataset:
Patent JP-2008001347-A (JP)
Title: Railroad train operation management system and railroad train operation management program
Inventor: SUDO ISATO
IPC: B61L25/02
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a railroad train operation management system and a railroad train operation management program for automatically giving various types of operation guidance such as the guidance on the stop station, the variation from the scheduled time, warning of the train speed limit to the motorman at an adequate timing at each check point arbitrarily set on a predetermined line to support the motorman and realizing operation management with high precision by predicting the position of the train with high precision at low cost even in a region where the GPS signal is hard to receive.  <P>SOLUTION: The system comprises line data storage means 2 for storing line specific position data and check point position data, operation schedule data storage means 3 for storing operation schedule data, GPS signal receiving means 6 for receiving the GPS signal, operation management means 9 for performing operation management of trains according to the GPS data and operation schedule data on the trains computed from the GPS signal, and operation guidance output means 7 for giving the motorman the information acquired by the operation management means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008250568-A (JP)
Title: Information communication system, method for delivering expiration list, node device included in information communication system, and information processing program
Inventor: USHIYAMA KENTARO
IPC: G06F21/33
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and appropriately transmit an expiration list containing information of an illicit node device in peer-to-peer information communication system and method including a plurality of node devices mutually connected through a communication path, and the like.  <P>SOLUTION: In the information communication system formed with participation of a plurality of node devices mutually connected through a communication path, a certain node device X determines representative node devices contained in each group of the plurality of node devices divided to two or more (4) groups according to a predetermined rule (e.g., DHT), transmits the expiration list to a node device which is not contained in the expiration list of the determined node devices A, B and C. When the expiration list received from the other node device is directed to the group containing the own node device, the certain node device transmits the received expiration list to a node device which is not contained in the expiration list of the representative node devices of the group to which the own node device belongs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249463-A (JP)
Title: Navigation device and program
Inventor: KATO KENICHI
IPC: G01C21/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate confirmation of a route in list information and map information.  <P>SOLUTION: This navigation device detects a present place of one's own vehicle, and calculates a guide route from the detected present place to a destination (step S2). Then, the device generates list information wherein each information showing routes included in the calculated guide route is aligned in the order of guidance, and displays simultaneously a route selected from the list information and map information of its periphery correlatively on a display part (step S14).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249466-A (JP)
Title: Convex shape kelvin spiral contact and method of manufacturing the same
Inventor: HIRAI YUKIHIRO
IPC: G01R1/073
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convex shape Kelvin spiral contact preventing short-circuit even if micro dusts enter a groove formed between two spiral contacts, and to provide a method of manufacturing the same.  <P>SOLUTION: A Kelvin contact type contact performing electric measuring to be electrically connected to inspected objects of electrical parts includes two convex shape spiral contacts 2, 3, each having an electrode terminal 2e, 3e with each end freed, having spiral shape in a planar view. A convex shape Kelvin spiral contact 1 is constituted with two spirals arranged in the opposite position so as to place one spiral contact 3 in the space of another spiral contact 2. The spiral contacts 2, 3, at least the side faces 2c, 3c, are coated with an electric insulator 7 leaving the contact parts to be connected to the connection terminals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247227-A (JP)
Title: Vehicle and its control method
Inventor: YAMAMOTO MASAYA
IPC: B60W20/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To change a gear shift step of a transmission suppressing variable speed shock, even when the gear shift step of the transmission cannot be changed, by performing synchronization of rotation speed of a motor by output limitation of a capacitor device.  <P>SOLUTION: When carrying out down shifting of the gear shift step of the transmission in the midst of carrying out motoring of the engine by a motor MG 1 by input limitation Win of a battery during accelerator-off, when an excess power ΔP calculated by output limitation Wout of the battery becomes less than a threshold Pref that is the power required for control of revolution speed synchronization, and when a value 1 is set to a flag F, increase adjustment is performed to make a value obtained by adding increase power ΔW to the output limitation Wout become a new output limitation Wout (S130). In the range of increase adjusted output limitation Wout, down shifting of the gear shift step of the transmission is carried out by synchronizing the revolution speed of the motor MG2 to the target revolution speed Nm2* after gear change (S180-S210), while continuing a motoring status of the engine by the motor MG 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245999-A (JP)
Title: Radiographic equipment
Inventor: SENDAI TOMONARI
IPC: A61B6/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide radiographic equipment capable of obtaining a high-quality sectional image.  <P>SOLUTION: The radiographic equipment comprises: an X-ray source 122 for irradiation a subject 1 with X rays from a plurality of irradiation locations disposed in a line or circular arc; an image generating part 130 for generating electric signals corresponding to the dose of X rays penetrating the subject 1 and generating photography images for the respective irradiation locations by amplifying the electric signals; a control part 108 for setting the amplification rate of the electric signals for each photography image based on the irradiation location of the X-ray source; and an image reconstruction part for generating a sectional image of the subject 1 by reconstructing the plurality of photography images. The radiographic equipment may hold an amplification rate table, in which the amplification rate for each of the plurality of irradiation locations is set, for each of a plurality of kinds of reference body sizes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248863-A (JP)
Title: Control method and control device
Inventor: NIWA SHINJI
IPC: F02D21/08
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a good control state by avoiding saturation of a control input.  <P>SOLUTION: When an operation amount u required to make controlled variables reach a target value exceeds a saturation value as a limit of the operation amount which can be given to an operation part, the operation amount u actually given to the operation part is set within the saturation value, by negatively feeding back an exceed amount Δu with respect to the saturation value of the operation amount at a portion after an integral element integrating deviation e between the target value r and the controlled variables y.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256770-A (JP)
Title: Scanner and projection type display using the same
Inventor: YONEKUBO MASATOSHI
IPC: G03B21/00
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for increasing the scanning velocity of a scanner, with a simple configuration.  <P>SOLUTION: In the scanner, a reflection/transmission element 30 configured so that a wire grid polarization plate 32 is held between a glass plate 31 and a 1/4 wavelength plate 33, is arranged between a movable mirror 20 and a light source apparatus 10 so that the wire grid polarization plate 32 is located on the side of a light source apparatus 10. The reflection/transmission element 30 transmits linear polarized light from the light source apparatus 10 (transmitted incident light P1), and first mirror reflected light P2 which is reflected on the mirror part 21 of the movable mirror 20 is reflected again to the mirror part 21 (element reflected light P3). The element reflected light P3 is reflected in the second time on the mirror part 21 (second mirror reflected light P4). The reflection/transmission element 30 transmits the second mirror reflected light P4. Laser light is reflected twice on the mirror part 21, and the emission angle becomes four times the angular deflection dθ of the mirror part 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260326-A (JP)
Title: Vehicle seat
Inventor: KUNO AKIRA
IPC: B60N2/90
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To adjust restraining property of a seating posture by side supports in seating of a person and simply move one of the side supports to a release position exceeding an adjusting range of the restraining property.  <P>SOLUTION: In the seat cushion 3, the side supports 3R, 3L supporting the thighs from the sides are provided on both sides of a central part 3C to be a seating part P. In the respective side supports 3R, 3L, a protrusion height with respect to the central part 3C is simultaneously varied at the right and left by operating an elevating mechanism 10 through the drive of an elevating drive device 20 equipped with an electric motor. In one side of the side support 3R, the movement to the descending direction is regulated by the drive of the elevating drive device 20 at the lower limit position of a protrusion area, but the other side support 3L is moved to the release area of the side support exceeding the protrusion area in the descending direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261569-A (JP)
Title: Absorption-type refrigerating device
Inventor: HAYASHI HIDEKAZU
IPC: F25B43/04
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorption-type refrigerating device capable of properly performing oxidation treatment in an oxidation reacting portion by allowing the generated steam to be quickly absorbed by a refrigerant solution.  <P>SOLUTION: This absorption-type refrigerating device is provided with a gas extracting means B for extracting a gas from a generator A or an absorber 2 by using an ejector applying the refrigerant solution force-fed by a solution pump 23 as driving fluid, a hydrogen gas treatment means C for separating the gas extracted by the gas extracting means B from the refrigerant solution at a gas-liquid separating portion 51, and oxidizing the hydrogen gas in the separated gas in an oxidation reacting portion 52 positioned at an upper part of the gas-liquid separating portion 51, and a refrigerant solution liquid supplying means D for branching and supplying a part of the regenerated refrigerant solution flowing from the generator A to the absorber 2, or a part of the absorbed refrigerant solution flowing from the absorber 2 toward the generator A as a steam absorbing liquid, to the oxidation reacting portion 52 in the hydrogen gas treatment means C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267402-A (JP)
Title: Roller bearing
Inventor: UEDA TORU
IPC: C23C8/26
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long life roller bearing not easily producing indentation start point type peeling.  <P>SOLUTION: An inner ring 1 and an outer ring 2 of a deep groove ball bearing are composed of high-carbon chromium bearing steel. Rolling elements 3 are composed of steel containing carbon of not less than 0.3 wt.% and not greater than 1.2 wt.%, silicon of not less than 0.3 wt.% and not greater than 2.2 wt.%, and manganese of not less than 0.2 wt.% and not greater than 2 wt.%. Heat treatment including carbonitriding treatment or nitriding treatment is applied on the rolling element and surface layer part 3a hardened by the heat treatment is formed on the rolling surface 3a. Nitrogen concentration of the surface layer part is not less than 0.2 wt.% and not greater than 2 wt.%. Nitride containing silicon and manganese deposit on the surface layer part and quantity of the Si-Mn retried is not less than 1% and not greater than 20% in area rate. Heat treatment including carbonitriding or nitriding is applied in the inner ring 1 and the outer ring 2, and surface layer parts hardened by the heat treatment are formed on raceway surfaces 1a, 2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264620-A (JP)
Title: Sand removing apparatus and sand removing method
Inventor: MATSUDA TOMONORI
IPC: C02F11/12
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sand removing apparatus by which amount of liquid components contained in a discharge is little.  <P>SOLUTION: The sand removing apparatus is equipped with a liquid cyclone 19 which performs centrifugal classification of an treatment object 51 containing sand and organic matter to separate the treatment object 51 to a sand-removed liquid 52 with little turbidity material and a concentrate treated liquid 53 with much turbidity material, a draining tank 24 which performs precipitation classification of the concentrate treated liquid 53, a pipe conveyor 25 which takes out sand-containing precipitate obtained by the precipitation classification as the discharge 54 and a liquid suction device 26 which sucks the liquid components contained in the taken-out discharge 54.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270983-A (JP)
Title: Camera shake correction device and camera shake correction method
Inventor: FUJITA HIDETO
IPC: H04N101/00
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera shake correction device and a camera shake correction method for properly acquiring an image intended by a user in camera shake correction processing including centering control.  <P>SOLUTION: This camera shake correction device is configured to execute camera shake correction processing including central control on the basis of an attenuation center position set in an imaging area when correcting a display region set in the imaging region according to camera shake quantity, and provided with an acquisition part for acquiring a picked-up image including a specific object image; an object detection part for detecting the specific object image included in the picked-up image; a setting part for setting an attenuation central position in the imaging region on the basis of the position of the specific object image; and a correction part for executing the camera shake correction processing including the centering control on the basis of the set attenuation central position and the camera shake quantity, and for correcting the position of the display region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269123-A (JP)
Title: Information recording and reproducing method, device, program and medium
Inventor: MAEJI SHINSUKE
IPC: G06F3/06
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: there is a case where, even when delay write-in error is notified in an information recording and reproducing method having a write-in cache function in a host control method in which the delay write-in error notification is not considered, the notification is not processed as a write-in error.  <P>SOLUTION: In this information recording and reproducing method, whether or not any error has occurred upon write-in is judged, and when it is judged that any error has occurred, the error is stored, and when a command received the next is a read-in command or the confirmation command of the presence/absence of a recording medium or the acquisition command of media information in a state where the error is stored, the command is executed as it is, and when the command received the next is a write-in command or a command to flash a write-in cache in a state where the error is stored, a host control device is notified of a delay write-in error.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271008-A (JP)
Title: Wireless communication system, radio transmitter, and band management method of the wireless communication system
Inventor: FUNABIKI MAKOTO
IPC: H04N21/4363
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the switching time when switching the radio transmitter of a transmission origin in a wireless communication system comprising the plurality of radio transmitters.  <P>SOLUTION: In the wireless communication system for wirelessly transmitting video data from a source device 101 to a sink device 100, the sink device 100 is provided with a display 36 which is a video display means, requests a band management device 103 to allocate a band width capable of achieving a data transmission speed equal to or higher than a data transmission speed capable of transmitting all video formats that can be displayed on the display 36, and allocates the allocated band width to the source device 101 which is the transmission origin of the video data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269708-A (JP)
Title: Disk type recording/reproducing device
Inventor: TEJIMA JUNKO
IPC: G11B33/14
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide energizing structure of a front board which is easily assembled without using a spring of a coil type formed for energizing the front board to a tray side and also without requiring a space for attaching a spring in an attachment structure of the front board to be attached in a state being energized to the tray side at a front end side of the tray of a disk type recording/reproducing device.  <P>SOLUTION: A front board 25 is made to energize elastically by a bar spring 26 for an attachment member 24 coupled through a coupling piece 43 at a front end side of a tray 17, an intermediate part of this bar spring 26 are coupled to an engaging part 51 of an intermediate part of a longitudinal direction of the attachment member 24 in a state in which both ends of the bar spring 26 are locked to a locking hole 34 of a projection part 33 for locking of the back side of the front board 25, and the front board 25 is energized to the tray 17 side in a state in which the bar spring 26 is elastically deformed in an arrow shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265962-A (JP)
Title: Control device for elevator
Inventor: WATANABE YASUO
IPC: B66B5/00
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To suitably control braking torque generated by a motor according to the speed of a car in the rescue operation or the like of the car.  <P>SOLUTION: The control device for the elevator is provided with a three-phase synchronous motor 12 connected to an output of an inverter and lifting the car 19 of the elevator; a brake 11 for restricting and releasing the three-phase synchronous motor 12; a three-phase full wave rectifying circuit 20 connected to the three-phase synchronous motor 12 and converting three-phase AC power 3 to DC power; a thyristor 24 connected to an output of the three-phase full wave rectifying circuit 20 through a resistance 22, turned on based on a gate signal, making a current flow, and not turned off if the current reaches a predetermined value or smaller; a speed detection part 43 for detecting the speed of the three-phase synchronous motor 12 and generating a speed detection signal; a firing control part 50 for changing a conduction angle of the three-phase full wave rectifying circuit 20 based on the speed detection signal; and a brake control part 70 for stopping the inverter 10 based on an abnormality detection signal and releasing the brake 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007296331-A (JP)
Title: Makeup and/or care kit
Inventor: BODELIN SOPHIE
IPC: A61K8/72
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide new effect of a kit for making up and/or caring for the eyelashes.  <P>SOLUTION: The present invention relates to a kit for making up and/or caring for the eyelashes, characterized in that it comprises at least one composition (i) with a total content of wax(es) and of hydrophilic polymer(s) of less than or equal to 26% by weight relative to the total weight of the composition, at least one composition (ii) with a total content of wax(es) and of hydrophilic film-forming polymer(s) of greater than 26% by weight relative to the total weight of the composition, at least one of the compositions (i) and (ii) comprising a continuous aqueous phase, and in that is comprises a means for applying to the eyelash fringe, comprising a plurality of application members 6 arranged on a support 5 in the form of at least one row whose length is such that the application members 6 can at best simultaneously contact at most a quarter of the eyelashes of the fringe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007238333-A (JP)
Title: Hose reel
Inventor: TANJI HIROYUKI
IPC: B65H75/40
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hose reel easy of winding work even when a drum is turnably stored in a body case of a case shape.  <P>SOLUTION: The body case 11 is formed with a lower container 12 and an upper container 13. A pair of leg portions 67, 67 are provided to be movable into a folded condition and a developed condition so that their front ends extend to the side of the body case along the shell of the drum in the developed condition. A top surface 21 has a recessed portion 22 set into a U-shaped and a U-shaped handle 23 arranged in the recessed portion 22. A hose has an uneven outer surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008266511-A (JP)
Title: Kerosene composition
Inventor: AKIMOTO YASUSHI
IPC: C10L1/183
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kerosene composition which can be compounded with a fatty acid alkyl ester largely lowering combustibility, when compounded with a kerosene base material, and is excellent in an effect for reducing environmental loads.  <P>SOLUTION: This kerosene composition contains (A) a fatty acid alkyl ester in an amount of 2 to 20 vol% and (B) an antioxidant in an amount of 10 to 500 mass ppm, on the basis of the total amount of the composition, wherein the main component of the fatty acid alkyl ester is a fatty acid alkyl ester represented by general formula (I) (wherein, R<SP>1</SP>is a 10 to 11C hydrocarbon group; R<SP>2</SP>is a 1 to 4C hydrocarbon group).  <P>COPYRIGHT: (C)2009,JPO&INPIT