baber/WOPTO huggingface dataset:
Patent JP-2008530941-A (JP)
Title: 広帯域無線接続システムでインターネットプロトコル（ｉｐ）住所を再設定する方法
IPC: H04W36/10
Filed: 2006-02-16
Abstract: 【課題】移動端末でハンドオーバーを行う間にＩＰ住所を再設定する方法を提供する。 【解決手段】移動端末がハンドオーバーを行う途中にＩＰ住所を再設定する方法において、前記方法は、（ａ）ネットワーク内の基地局にレンジング要請メッセージを伝送する段階と、（ｂ）前記ネットワーク内の前記基地局からＩＰ住所リフレッシュパラメータを含むレンジング応答メッセージを受信する段階と、（ｃ）前記基地局を通してＩＰ住所設定ネットワークエンティティ検索メッセージを伝送する段階と、（ｄ）前記基地局を通して前記ネットワークからＩＰ住所設定ネットワークエンティティ検索結果メッセージを受信する段階と、（ｅ）前記基地局を通して前記ネットワークにＩＰ住所設定要請メッセージを伝送する段階と、（ｆ）前記基地局を通して前記ネットワークからＩＰ住所設定応答メッセージを受信する段階とを含んでＩＰ住所再設定方法を構成する。 【選択図】図９
Patent JP-2009082686-A (JP)
Title: Golf bag with strap guide assembly
Inventor: MCGUIRE BRIAN J
IPC: A63B55/00
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf bag with a strap guide assembly.  <P>SOLUTION: This golf bag includes a first shoulder strap and a second shoulder strap. The first shoulder strap is attached to the body of the golf bag at its upper end on a first side of the spinal axis of the body and at its lower end on the opposite second side of the spinal axis of the body. The second shoulder strap is attached to the body at its upper and lower ends on the sides opposite the first shoulder strap. The two shoulder straps cross each other over the spinal axis of the body. A strap guide assembly including an elastic cord is connected to an intermediate portion of the second shoulder strap to urge it toward the first side of the golf bag to prevent the second shoulder strap from falling away from the golfer as the golf bag is hoisted onto the golfer's shoulders.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008212641-A (JP)
Title: Surgical stapling device having supports for flexible drive mechanism
Inventor: SHELTON FREDERICK E IV
IPC: A61B17/068
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical stapler having a curved end-effector.  <P>SOLUTION: The present invention includes the surgical stapler having a staple cartridge, an anvil, a cutting member having a cutting surface, and a driver operably engaged with the cutting member to move the cutting member relative to the anvil and the staple cartridge. In one embodiment, one of the anvil and the staple cartridge defines a slot which is configured to receive at least a portion of the cutting member and guide the cutting member as it is moved relative to the anvil and the staple cartridge. In these embodiments, the slot can also be configured to receive a portion of the driver operably engaged with cutting member and support the driver when it moves the cutting member. In one embodiment, the slot is defined by at least one radius of curvature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009170188-A (JP)
Title: Surface light source and display device
Inventor: ITO SUSUMU
IPC: F21Y101/02
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light source increased in size and reduced in thickness; and to provide a display device having a narrower frame.  <P>SOLUTION: The surface light source comprises a light guide plate having a light emitting surface, and a rear surface opposing the light emitting surface in a major area thereof, and a light source provided on the rear surface of the light guide plate in its end area, in which light emitted from the light source is emitted from the light emitting surface. The end area includes a slanted surface provided on the side of the light emitting surface along the end area and having a thickness getting smaller as it approaches the end area, a light reflecting member covering the slanted surface, and a light incident end surface extended along the end area on the rear surface, in which the slanted surface is configured such that the light incident perpendicular to the incident end surface is reflected at the slanted surface or the reflecting member and then wholly reflected at the incident end surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169125-A (JP)
Title: Karaoke remote controller having electronic content-table book function
Inventor: KENMOKU HIROE
IPC: G10K15/04
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To automatically turn over a page at a time interval good for a user, when selecting a musical piece using an electronic content-table book function.  <P>SOLUTION: A Karaoke remote controller 32 is provided with an individual-musical-piece selection ratio acquiring means 54 for acquiring a musical-piece selection ratio of each musical piece in all the selected musical pieces within a prescribed time, as to the respective musical pieces, a display time setting means 52 for setting a display time in each page in response to total value of the selection ratios, as to the musical pieces of retrieval result for one page displayed on an input and output display part of the Karaoke remote controller 32, and an automatic display control means 53 for displaying sequentially each page, based on the set display time of each page.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166183-A (JP)
Title: Workpiece holder and laser marker apparatus
Inventor: OTANI ISAO
IPC: B23K26/00
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece holder and a laser marker apparatus capable of rapidly performing the attachment and detachment of a workpiece.  <P>SOLUTION: A workpiece presser 8 pressing the workpiece 7 against the workpiece holder body 6 by magnetic force is adopted. The workpiece presser 8 has an outer presser 13 and an inner presser 12. The inner presser 12 is arranged between the outer presser 13 and the workpiece 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175228-A (JP)
Title: Transfer belt and image forming apparatus using the same
Inventor: SHIIYA TOMOYUKI
IPC: G03G15/16
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer belt for further improving transfer efficiency and preventing image deterioration due to having residual toner or carrier infiltrate into a backside of a belt and to provide an image forming apparatus using the transfer belt.  <P>SOLUTION: The image forming apparatus is provided with: the endless transfer belt for carrying liquid developer; a meandering prevention member arranged inside at least one side end of both side ends of the transfer belt; and an infiltration prevention member arranged inside both side ends of the transfer belt for preventing the liquid developer from infiltrating. Oil-repellent coating is applied to at least the meandering prevention member in the meandering prevention member and the infiltration prevention member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173966-A (JP)
Title: Method for forming magnetic disk carbon protective film
Inventor: INABA HIROSHI
IPC: C23C14/06
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of charged foreign matter having a particle size of less than 1 μm in a method for forming a magnetic disk carbon protective film using cathodic arc discharge with a magnetic field filter.  <P>SOLUTION: Plasma is generated by the arc discharge of cathode 13 using carbon as a main component. The generated plasma is held by a first magnetic field duct 17 and transported by a second magnetic field duct 18 to a processing chamber 27. A carbon protective film is formed on a magnetic disk substrate 23 arranged in the processing chamber. Then, the direction of the magnetic flux density 17 generated by the second magnetic field duct 18 is set in the opposite direction to the direction of the magnetic flux density 16 generated by the first magnetic field duct 17. The magnetic flux density generated by the first magnetic field duct 17 and the second magnetic field duct 18 is controlled so that a zero magnetic flux plane 12 produced between the first magnetic field duct and the second magnetic field duct is spatially in agreement with the outermost surface 11 of the cathode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008189471-A (JP)
Title: Sheet post-processing apparatus and sheet post-processing method
Inventor: YAMAMOTO MIKIO
IPC: B65H31/26
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet post-processing apparatus having countermeasures against the case where the amount of sheets stacked on a sheet discharge tray becomes a full state.  <P>SOLUTION: The sheet post-processing apparatus includes a post-processing part for applying post-processing to paper sheets supplied from an image forming apparatus; a conveying means for guiding the paper sheets subjected to the post-processing to a discharge port; the sheet discharge tray for receiving the sheets discharged from the discharge port; and a control part for controlling an operation of the conveying means and stopping a discharge operation of new sheets when the amount of the sheets stacked on the sheet discharge tray reaches the preset full state. The sheet post-processing apparatus further includes a pressing part for temporarily preventing movement of the sheet on the conveying means when a sheet is present on the conveying means in the full state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009175871-A (JP)
Title: Warning generation device
Inventor: OHAMA YOSHIKO
IPC: G08G1/16
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warning generation device for predicting any risk even when any information necessary for the prediction is missing, and for generating proper warning according to an environment in which a vehicle is traveling.  <P>SOLUTION: This warning generation device is configured to record environment risk information including environment information showing information related with a traveling environment divided for each of a plurality of items in various places where a vehicle is traveling and risk information corresponding to the environment information and showing a risk in the environment, and to generate inference information as information corresponding to the other items when information corresponding to a part of items is decided and as information capable of inferring a risk based on the recorded environment risk information, and to acquire current time environment information as information corresponding to at least a part of items at the current time of a vehicle, and to infer a risk by applying the acquired current point environment information to the generated inference information, and to issue warning to a driver who drives a vehicle when the inferred risk exceeds a prescribed threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008160142-A (JP)
Title: Semiconductor device, and production method thereof
Inventor: TAKAO YUKIHIRO
IPC: H01L23/52
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having BGAs of high reliability.  <P>SOLUTION: This production method of the semiconductor device comprises: a process for forming a via hole VH reaching a pad electrode 53 from a second main face of a semiconductor substrate in which on a first main face thereof, the pad electrode 53 is formed; a process for forming an insulating film on the second main face of the semiconductor substrate including the second main face within the via hole VH; a process for forming a buffer layer 60 on the insulating film; a process for etching-removing the insulating layer at the bottom of the via hole VH; a process for forming a wiring layer 64 electrically-connected with the pad electrode 53 through the via hole VH and extending from the via hole VH onto the buffer layer 60; a process for forming a conductive terminal 66 on the wiring layer 64; and a process for dividing the semiconductor substrate into a plurality of semiconductor chips 51A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180383-A (JP)
Title: Hydraulic control device for automated double clutch transmission
Inventor: MOEHLMANN REINHARD
IPC: F16D48/02
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic control device for automated double clutch transmission, easily and inexpensively miniaturized and still driving an automobile provided with the double clutch transmission under emergency travel/drive condition by using the maximum possible number of gears without a safety hazard when one control valve fails.  <P>SOLUTION: At a position A<SB>I</SB>, a first selector valve 6 connects a first control valve 3 to a first clutch 8 and also disconnects it from a changeover system 11. At a position B<SB>I</SB>, the first selector valve connects the first control valve 3 to the changeover system 11 and also disconnects it from the first clutch 8. At a position A<SB>II</SB>, a second selector valve 7 connects a second control valve 4 to a second clutch 10 and also disconnects it from the changeover system 11. At a position B<SB>II</SB>, the second selector valve connects the second control valve 4 to the changeover system 11 and also disconnects it from the second clutch 10. The selector valves 6 and 7 establish a connection between the second control valve 4 and the first clutch 8, respectively at the position B<SB>I</SB>and at the position B<SB>II</SB>, and do not apply pressure to the second clutch 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009174634-A (JP)
Title: Lubricating structure of roller bearing
Inventor: NAKAO MICHIAKI
IPC: F16C19/36
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce agitation resistance of oil due to a roller bearing.  <P>SOLUTION: A lubricating structure 1 of the roller bearing 1 comprises a first roller bearing 50 having a first retainer 54 for retaining a rolling body 52, a second roller bearing 60 having a second retainer 64, a case 10 for retaining the first roller bearing 50 and the second roller bearing 60, and a connecting member 70 for connecting the first retainer 54 and the second retaining 64 arranged in the case 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008187711-A (JP)
Title: Communication gateway between two entities
Inventor: MECHADIER FABRICE
IPC: H04L29/08
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication gateway which optimizes costs, compactness, energy consumption, and speed of exchanging information.  <P>SOLUTION: The communications gateway comprises: a first entity 3 including at least one packet-exchanging interconnection element 7 communicating by data packets; a second entity 5 including a set of ports 9 communicating by means of an elementary data set; and conversion means 11 connecting the first entity 3 with the second entity 5 to convert between the data packets and the elementary data sets in order to enable communication between the first and second entities.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009176132-A (JP)
Title: Virus suffering range prediction system
Inventor: SHINOHARA ISAO
IPC: G06F21/00
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virus suffering range prediction system for predicting a virus damage dimension caused by the contamination of computer virus.  <P>SOLUTION: This virus suffering range prediction system is provided with: an operation log information storage part for storing the operation log information of each client terminal; a virus detection information acquisition part for acquiring virus detection information showing that virus has been detected from the client terminal; and a suffering range prediction processing part for predicting the suffering range of virus contamination by specifying the other client terminal which has performed access to the file stored in the client terminal in which any virus is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182014-A (JP)
Title: Manufacturing method of multilayer printed wiring board
Inventor: UENO YUKIHIRO
IPC: H05K3/46
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a multilayer printed board capable of attaining efficiency of manufacturing.  <P>SOLUTION: This manufacturing method of the multilayer printed wiring board is equipped with a process to laminate an inner layer core material 1, and outer layer materials 2 and 3, a process to temporarily fix the inner layer core material 1 and the outer layer materials 2 and 3, and a process to bond the inner layer core material 1 to the outer layer materials 2 and 3. Prior to the process for laminating the inner layer core material 1 and the outer layer materials 2 and 3, a through-hole 1e is formed in the inner layer core material 1, and this manufacturing method is also equipped with a process to form exposure holes 2f and 3f in the outer layer materials 2 and 3 so that conductor layers 2e and 3e disposed on the inside of the outer layer materials 2 and 3 are exposed to the outside when laminating the inner layer core material 1 and the outer layer materials 2 and 3. The process for temporarily fixing the inner layer core material 1 and the outer layer materials 2 and 3 includes a process of welding and fixing the conductor layers 2e and 3e by impressing a voltage to the conductor layers 2e and 3e, while pressure from the outside is applied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180175-A (JP)
Title: Exhaust gas treatment device for multi-cylinder internal combustion engine
Inventor: CHIBA KOTA
IPC: F02D17/02
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To avoid temperature drop and oxygen storage quantity excessive increase of a catalytic converter when part of cylinders are deactivated.  <P>SOLUTION: When deactivation of part of cylinders is started, change over from burned exhaust gas to air is judged based on increase of oxygen concentration in exhaust gas of the deactivated cylinders and drop of exhaust gas temperature. When air passing through the deactivated cylinder flows in an exhaust system, the air passing through the deactivated cylinders is made flow with bypassing the catalytic converter. When operation of the part of cylinders is restarted, change over from to air burned exhaust gas is determined based on decrease of oxygen concentration in exhaust gas and increase of exhaust gas temperature. When burned exhaust gas from the cylinder of which operation is restarted flows in the exhaust system, burned exhaust gas from the cylinder of which operation is restarted is introduced to the catalytic converter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178829-A (JP)
Title: Working device and method
Inventor: KOMATSU SAEKO
IPC: B62D65/12
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently carry out automatic assembling of a tire with a simple and compact structure.  <P>SOLUTION: A tire assembling device 10 is provided with: a tire setting robot 20; a nut fastening robot 22; and a balancer mechanism 26 having a nut runner unit 24 mounted thereon. The balancer mechanism 26 holds the weight of the nut runner unit 24 that is a heavy load, and has the nut runner unit 24 movably mounted thereon. A wrist portion 54 constituting the nut fastening robot 22 is provided with a grip portion 56 that is detachably coupled to the nut runner unit 24, and the nut fastening robot 22 automatically operates the nut runner unit 24 held by the balancer mechanism 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179772-A (JP)
Title: Epoxy resin composition for use in semiconductor sealing and semiconductor device
Inventor: HOSHIKA NORIHISA
IPC: C08L91/06
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for use in semiconductor sealing that is excellent in continuous moldability, solder reflow resistance, releasability when sealing an element, an appearance of a cured resin product surface, and nonsmearing performance to a mold.  <P>SOLUTION: This epoxy resin composition includes (A) a first epoxy resin, (B) a phenolic resin hardener, (C) a polycaprolactone group-containing organopolysiloxane (c1) and/or a reaction product (c2) of the organopolysiloxane (c1) with a second epoxy resin, and (D) tolylenediisocyanate-modified oxidized wax, wherein the formulating amount of organopolysiloxane (c1) contained in the (C) component is taken as W(c1) and the formulating amount of the (D) oxidized wax as W(D), the weight ratio W(c1)/W(D) is preferably within a range of 3/1-1/5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184418-A (JP)
Title: Operation information management method and operation information management system
Inventor: SEKIYA KOJI
IPC: B60N2/06
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for an operation information management, storing necessary operation information while reducing a storage amount of operation information and carrying out a positive trouble analysis.  <P>SOLUTION: In electronic equipment for realizing predetermined functions in response to a user's operation, when the user's operation is carried out over the predetermined number of times within a predetermined time, the user's operation is assumed to be one operation carried out once and stored as a specified reacting operation of the user in the case where the electronic equipment does not operate strictly in response to expectation of the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188045-A (JP)
Title: Organic electroluminescent device
Inventor: KAWAMURA YUKINORI
IPC: H05B33/10
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent device which is easy to control the addition amount of a dopant and can emit light stably not depending upon the current density of a supplied current.  <P>SOLUTION: The organic EL element includes a first electrode, an organic EL layer including a hole injecting and transporting layer, an organic emissive layer, and an electron injecting and transporting layer, and a second electrode, the organic emissive layer having two outer layers in contact with either the hole injecting and transporting layer or the electron injecting and transporting layer, and having an inner layer interposed between the two outer layers. The two outer layers are composed of a host material and a first fluorescent dopant, and the inner layer is composed of the host material, the first fluorescent dopant and a second fluorescent dopant. The first fluorescent dopant has a larger bandgap than the second fluorescent dopant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188773-A (JP)
Title: Driver circuit
Inventor: HAYASHI TSUNEYUKI
IPC: H01L33/00
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver circuit for also including a high-speed transient response property in constant current output characteristics having high current accuracy.  <P>SOLUTION: The driver circuit 100 drives an object to be driven by pulling in a current from an output terminal TO upon receipt of a control signal OE, including: a first output transistor N101 in which a potential of a gate is held at a potential based on a reference current; a second output transistor N105 cascode-connected with the first output transistor N101; an operational amplifier AMP101 for controlling a gate potential of the second output transistor N105 so that the gate potential of the first output transistor N101 becomes equal to a cascode-connection node potential Vs4 of the first and second output transistors; and a presetting circuit 110 for presetting the gate potential of the second output transistor N105 to a current drive enabled potential within a predetermined time from the receipt of the control signal OE.  <P>COPYRIGHT: (C)2009,JPO&INPIT