baber/WOPTO huggingface dataset:
Patent JP-2008068323-A (JP)
Title: Equipment of manufacturing beam material
IPC: B21D47/01
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment of manufacturing a beam material by which the beam material the bending moment value of which is raised is efficiently obtained without increasing the weight of a material used and the whole of which is constituted simple.  <P>SOLUTION: On the way of a conveying route 10 for conveying a steel sheet 1 a prescribed portion of which in the width direction is thin steel sheet part 2 and whose rest part is formed as a thick steel plate 3A in the length direction, the steel sheet is taken out after heating the whole while conveying the steel sheet in the length direction. The heated steel sheet is stepwisely hot-formed with a plurality of stages of roll type forming means 21, 26, 31 and formed into a shape like steel sheet in which the thin steel sheet part is situated perpendicular to the thick steel plate parts through corner parts. By the roll-type forming means 31 in the final stage, the steel sheet part 2 on one side is held with a backing roll and a receiving roll from above and under and a pushing roll is brought into contact with the free ends of the steel plate part 3 on the other side from above and pushing down force is acted and hot-forming is performed in the state where a regulating roll is brought into contact with the outside of the steel plate part on the other side. Finally, a pair of shape-like steel sheets are welded and joined in the state where the free ends of the steel plate parts are opposed to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073688-A (JP)
Title: Electric dehumidifier
Inventor: MATSUMOTO YOSHIAKI
IPC: B01D53/26
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric dehumidifier capable of obtaining a big air flow without increasing the revolution of a blower fan.  <P>SOLUTION: The electric humidifier has the blower fan 4, a disc moisture absorption component 3 that is rotatably provided upstream of the blower fan and absorbs the moisture contained in the air sucked from an inlet 5, a circulation path that allows the air heated by a heater 13 to pass through a part of the absorption component to dehumidify the moisture absorption component, cool down the air containing the moisture in a heat exchanger 2 to remove the moisture, and sends the air to the heater again, a barrier 8 that comparts the inside of a body to an upstream side and a downstream side in the blowing wind direction, a by-pass hole 6 that by-passes a communication hole 9 that communicates with the component 3 formed in the barrier and the moisture absorption component, a first root that allows the air to pass through the inlet, moisture absorption component, communication hole, and an exhaust outlet 19 in order by the rotation of the blower fan, and a second root that allows the air to pass through the intake inlet, heat exchanger, and by-pass hole in order.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092578-A (JP)
Title: System and method for originating sip call via circuit-switched network from user equipment device
Inventor: BUCKLEY ADRIAN
IPC: H04L12/66
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for originating a SIP call from a user equipment device in a network environment including an IMS network to a called party.  <P>SOLUTION: A method is used for routing a Session Initiation Protocol (SIP) call in a network environment including a Circuit-Switched (CS) network and an Internet Protocol (IP) Multimedia Subsystem (IMS) network. The SIP call is originated toward a party which is identified by SIP Uniform Resource Indicators (URI) or Tel URI and called by a mobile communication device in the CS network.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009085893-A (JP)
Title: Stress sensor system for vehicle, anti-lock braking system, traction control system, and bearing device for vehicle
Inventor: NAKAI MOTOO
IPC: B60B35/18
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stress sensor system for a vehicle capable of accurately detecting the variations in the load applied to a tire, by directly measuring the stress of a rotary member.  <P>SOLUTION: A fixed member is equipped with a radio wave generating device 30 for generating a radio wave for supplying electric power, a receiving device 32, and a second stress sensor 31. An IC tag 20 is fixed to the rotary member. The IC tag 20 is equipped with a first stress sensor 21 that measures the stress applied to the rotary member, at all times. Stress data at the fixed side transmitted via a transmission antenna 24 from a transmission device 22, provided to the IC tag 20, is received by the receiving device 32 and is input to a control device 33. The control device 33 compares the stress data of the rotary member with the stress data of the fixed member, and then the control device extracts only the stress, in conjunction with the rotation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008022040-A (JP)
Title: Semiconductor light-emitting device, optical transmission module, optical transmission/reception module, optical communication system, computer system, and network system
Inventor: SATO SHUNICHI
IPC: H01S5/183
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance long wavelength semiconductor light-emitting device where degradation in crystallinity is prevented.  <P>SOLUTION: On a semiconductor substrate 1, an active layer 3 having a strained quantum well layer 2 and a clad layer 4 which confines light and a carrier are formed. In a semiconductor light-emitting device oscillating wavelength band of 1.3 μm, the strained quantum well layer 2 contains In and N, where the N composition occupying in the group V element is 0-1%, the In composition occupying in the group III element is larger than 30%, and the distortion quantity of the strained quantum well layer 2 relative to the semiconductor substrate 1 and the cladding layer 4 exceeds 2%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009094410-A (JP)
Title: Semiconductor optical integrated device and its manufacturing method
Inventor: KOBAYASHI WATARU
IPC: H01S5/026
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor optical integrated device that is little affected by oxidation of an Al-based semiconductor material and side-etch by using simple manufacturing processes.  <P>SOLUTION: In the semiconductor optical integrated device, an optical waveguide of a laser section 1, which comprises an active layer 13 made of an Al-based semiconductor material, and an optical waveguide of a modulator section 2, which comprises a modulator layer 18 made of an Al-based semiconductor material, are monolithically integrated on one substrate 10. A common optical waveguide layer 11 made of a non-Al-based semiconductor material is provided below the active layer 13 and the modulator layer 18, and a coupling section 3 made of a non-Al-based semiconductor material is provided above the common optical waveguide layer 11 and between the optical waveguide of the laser section 1 and the optical waveguide of the modulator section 2. The ridge width W<SB>C</SB>of the optical waveguide of the coupling section 3 is greater than the ridge width W<SB>A</SB>of the optical waveguide of the laser section 1 and than the ridge width W<SB>B</SB>of the optical waveguide of the modulator section 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099598-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: ISHIDA KOICHI
IPC: H01L21/8247
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of preventing an accumulation of carriers in a single-crystal silicon layer.  <P>SOLUTION: The semiconductor device comprises a single-crystal silicon substrate 11, an insulating layer 12 partially formed on the single-crystal silicon substrate, a single-crystal silicon layer 14 formed on the single-crystal silicon substrate and the insulating layer and including a defect layer based on an excessive group-IV element, a first gate insulating film 16 formed on the single-crystal silicon layer, and a plurality of first gate structure 31 for memory cell including: a charge storage layer 17 formed on the first gate insulating film; a second gate insulating film 19 formed on the charge storage layer; and a control gate electrode 22 formed on the second gate insulating film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098458-A (JP)
Title: Zoom lens and imaging apparatus having the same
Inventor: HANKAWA MASASHI
IPC: G02B15/20
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens easily reconciling miniaturization with increase in variable power ratio.  <P>SOLUTION: This zoom lens includes a negative front-side lens group at the wide angle end and a positive rear-side lens group at the wide angle end in that order from the object side to the image side. The front side lens group has: a positive first lens group; and a negative second lens group in that order from the object side. The rear side lens group has: a positive third lens group; and a rear lens group closer to the image side than the third lens group in that order from the object side. In variable power from the wide angle end to the telescopic end, the distances between two of the first lens group, second lens group, third lens group, and rear lens group are varied. At the telescopic end rather than the wide angle end, the distance between the first lens group and the second lens group is elongated, the distance between the second lens group and third lens group is shortened, the distance between the third lens group and rear lens group is varied, the first lens group is positioned on the object side, the third lens group is positioned on the object side, and a predetermined condition expression is established.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095500-A (JP)
Title: Game machine
Inventor: OISHI TOMOYA
IPC: A63F7/02
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which launches balls to a game area, makes unpredictable and unique motion on the balls, and distributes them into different rolling directions.  <P>SOLUTION: A sorting device 24 equipped in a stage S has a liquid storage part 41 containing a liquid Li and a floating member 38 which is floating in the liquid Li and shakes when a ball Ba rolling down from the upstream is made to pass to the downstream. Thus, since the floating member 38 receiving the game balls passing through the stage S shakes on the liquid Li according to the weight shift of the game balls, the game balls are given unpredictable and unique motion and distributed into different rolling directions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008106753-A (JP)
Title: Airfoil profile for compressor
Inventor: NOSHI HANI
IPC: F04D29/38
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient and safe airfoil profile for a compressor.  <P>SOLUTION: A blade is so manufactured as to have a nominal contour substantially following the values of the Cartesian coordinates of X, Y, Z specified in the table. X and Y indicate, when connected to one another with a smooth continuous circular arc, distances in inches forming an airfoil contour section at every distance Z in inches. The contour sections at the distance Z are smoothly connected to one another to form a complete airfoil profile.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009023637-A (JP)
Title: Charge-discharge management apparatus and program for charge-discharge management apparatus
Inventor: YAMADA KAZUNAO
IPC: B60L50/16
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce any adverse influence on control since it takes a long time to set a schedule in a charging/discharging management device for setting a schedule about the operation/non-operation of an internal combustion engine and a motor and the execution/non-execution of the charging a battery, and for operating control according to the schedule.  <P>SOLUTION: After a final estimated route is specified (205, 210, 220), a navigation ECU determines (230) a start point of a scheduled path, which a charging schedule is to be created for. The start point corresponds to a position at a travel distance, which is equivalent to a distance traveled from a present position of the hybrid car along the estimated route for a time period required for creating a charging schedule (250).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101405-A (JP)
Title: Method of manufacturing high pressure-tight heat transfer tube with internal groove
Inventor: KOYAMA KEI
IPC: B21C1/22
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a high pressure-tight heat transfer tube with internal grooves, by which a heat transfer tube with the internal grooves which has thick wall thickness and the high angle of twist of the internal groove can be manufactured.  <P>SOLUTION: By arranging a floating plug 8 and a plug 9 with a groove connected to the floating plug 8 in the inside of a base material tube 2 having a diameter larger than the outside diameter of the tube which is tried to obtain and, on the outside of the base material tube 2, a drawing die 3, a pressurizing means 4 and a rotary swager 6 are arranged in order along the drawing direction of the base material tube 2. The base material tube 2 is drawn to reduce the diameter of the base material tube 2 with the drawing die 3 and also lock the floating plug 8 inside the drawn base material tube 2. The grooves are transferred on the inner surface of the base material tube 2 in the position of the plug 9 with the groove by pressurizing the base material tube 2 by the pressurizing means 4 and the base material tube 2 is thickened and reduced in diameter with the rotary swager 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008069789-A (JP)
Title: Controller of fuel feeder
Inventor: TOKUO KENICHIRO
IPC: F02M59/36
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel feeder of a variable displacement high-pressure fuel pump capable of controlling a discharge flow even when the reciprocating cycle of a plunger is short without enhancing the responsiveness of an actuator as a variable displacement mechanism.  <P>SOLUTION: This controller of the fuel feeder comprises a single plunger fuel pump having a variable displacement mechanism and pressurizing and feeding a fuel into a fuel injection valve, and regulates a fuel feed pressure by controlling the variable displacement mechanism. The controller controls the variable capacity mechanism to hold in the state of a first discharge stroke between a previous discharge stroke to a following discharge stroke through a suction stroke. Consequently, the variable displacement mechanism is driven once each time the plunger of the high-pressure fuel pump reciprocates at least two or more times.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009110184-A (JP)
Title: Traveling-support apparatus
Inventor: MATSUMURA TAKESHI
IPC: G08G1/16
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling-support apparatus which can perform traveling support which reflects actual driver's operational characteristics more accurately.  <P>SOLUTION: A status acquisition section 102 acquires a traveling status: a driver authentication machine 34 identifies a driver; a driving recorder 106 associates a past traveling status acquired by the status acquisition section 102 with driver's past driving characteristics identified by the driver authentication machine 34 and records them; and a travel plan setting part 104 computes the timing of passing of own-vehicle based on a present traveling status acquired by the status acquisition section 102 and the past traveling status and the driver's operational characteristics associated and recorded in the driving recorder 106 and supports traveling to a specific driver of own-vehicle. Traveling support can be rendered at the timing of passage reflecting actual driver's driving characteristics more accurately according to individual traveling status.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008133468-A (JP)
Title: Encapsulation film and semiconductor device using the same
Inventor: TAKEMORI DAICHI
IPC: C08L101/02
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encapsulation film excellent in filling property, adhesion and shape retention and provide a semiconductor device using it.  <P>SOLUTION: The encapsulation film has a resin layer which contains (A) a resin component containing (A1) a high mol. wt. resin which contains a crosslinkable functional group and has a weight average mol. wt. of ≥100,000 and a Tg of -50 to 50°C and (A2) a thermosetting component composed mainly of an epoxy resin, (B) a filler and (C) a colorant and which has a shear viscosity of 14,000-25,000 Pa s at 80°C. The semiconductor device using it is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009115515-A (JP)
Title: Position detector, position detection method, exposure apparatus, and method of manufacturing device
Inventor: MAEDA HIRONORI
IPC: H01L21/027
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detector and a position detection method that allow high-precision detection even when conditions with regard to position measurement change upon adjustment of an optical member.  <P>SOLUTION: The position detector 16, configured to detect a position of a mark on an object to be detected, includes an imaging unit 34, an optical system, a noise acquisition unit 36 and a correction unit 38. The imaging unit 34 picks up an image of the object to be detected. The optical system forms an image of the object to be detected on an imaging surface of the imaging unit 34. The noise acquisition unit 36 acquires noise information by taking an image of a region other than the mark using the optical system and the imaging unit 34 in accordance with the results of adjustment of optical members 20, 24, 45, 46 included in the optical system. The correction unit 38 corrects, using the noise information acquired by the noise acquisition unit 36, the image of the mark acquired using the optical system and the imaging unit 34.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113723-A (JP)
Title: Pretensioner and seat belt device
Inventor: KOHAMA SHIGERU
IPC: B60R22/46
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pretentioner capable of preventing a large rotary moment from being generated at a guide member by a reaction force accompanying drawing-in of a wire at the time of drawing-in of a sheet belt.  <P>SOLUTION: The pretentioner 10 is provided with a guide member 15 having a cylindrical part 17 at the tip end of a housing 12, and the outer surface of the outside of the cylindrical part is formed to be a curved surface part 18 for guiding in the direction to a cylinder 14 while reversing by stretching a wire 11 along it. In the cylindrical part, a screw hole 23a for attaching the housing 12 to the vehicle body side through a bracket is formed. The distance L' from the center O of the screw hole to the wire 11 is made to be L'=L-δ' smaller than before by forming this curved surface part while making its center of curvature O1 eccentric to the center O of the screw hole in the cylinder direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116218-A (JP)
Title: Antireflective film, method of forming antireflective film and light-transmissive member
Inventor: SUZUKI KATSUMI
IPC: G09F9/00
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflective film which is high in the hardness of the outermost surface, is excellent in wear resistance and is low in reflectance, to provide a light-transmissive member and to provide a method of forming the antireflective film.  <P>SOLUTION: The antireflective film is formed on the surface of a member capable of transmitting visible light, and a film constituting the outermost surface of the antireflective film is Si-Al<SB>2</SB>O<SB>3</SB>film or F-Al<SB>2</SB>O<SB>3</SB>film as Al<SB>2</SB>O<SB>3</SB>to which Si or F is added. The method of forming antireflective film for forming the antireflective film on the surface of the member which transmits visible light includes an outermost surface forming process for forming Si-Al<SB>2</SB>O<SB>3</SB>film or F-Al<SB>2</SB>O<SB>3</SB>film as Al<SB>2</SB>O<SB>3</SB>to which Si or F is added, as the film constituting the outermost surface of the antireflective film and, in the outermost surface forming process, the Si-Al<SB>2</SB>O<SB>3</SB>film or F-Al<SB>2</SB>O<SB>3</SB>film is formed by an ECR plasma sputtering device using ECR plasma exciting method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119488-A (JP)
Title: Joining method
Inventor: SATO ISATO
IPC: B23K9/16
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining method capable of enhancing the watertightness and airtightness between side surfaces of joined metal members by butting a side surface of a first metal member to an end face of a second metal member, and enhancing the joining strength.  <P>SOLUTION: The joining method includes a butting step of forming a joined metal member 1 in which a first metal member 1a having a projecting part on its side surface and a second metal member 1b having a recess part on its end face, a first permanent joining step of performing the friction stir welding from a surface A to a butted part J1, a second permanent joining step of performing the friction stir welding from a back side B to the butted part J1, and a side surface permanent joining step of performing at least either one of the welding and the friction stir welding from the side surface to the butted part J1. A surface side plasticized area W1 overlaps a weld metal T1 or a first side surface side plasticized area W3; and a back surface side plasticized area W2 overlaps the weld metal T1 or the first side surface side plasticized area W3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120032-A (JP)
Title: Sunroof device
Inventor: ITO YOSHIKAZU
IPC: B60J7/05
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anchor mounting structure in a sunroof device which prevents the deterioration of strength of structural members, requires no additional work on a member on which the sunroof device is mounted, and can easily be mounted.  <P>SOLUTION: The sunroof device (1), which includes a guide frame (5), which is mounted below the side edge part of a vehicular opening (3), and an anchor (60), which is arranged on this guide frame and assists the opening/closing operation of a roof panel (4) near a closed state by engaging with at least a part of the roof panel, opens and closes a plurality of roof panels (4) in the vehicular longitudinal direction by making sliders (20, 30) slide on the guide frame (5). In this sunroof device, a guide member (80) is provided that guides the movement of the engagement part of the roof panel (4) adjacent to each other in the longitudinal direction. The anchor (60) and the guide member (80) are inserted into the same groove (5j) formed in the guide frame (5).  <P>COPYRIGHT: (C)2009,JPO&INPIT