baber/WOPTO huggingface dataset:
Patent JP-2008271140-A (JP)
Title: Handover method between mobile communication network and public network, and communication system
Inventor: NISHIGORI YUTAKA
IPC: H04W84/12
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of selecting one and the same GGSN (Gateway GPRS Support Node) when executing handover (H. O) for inheriting a session between a mobile communication network and a radio LAN.  <P>SOLUTION: When establishing a tunnel between a security gateway and a GGSN (110), the GGSN (110) notifies a Radius server of tunnel establishment, an HLR/Radius notifies an SGSN (Serving GPRS Support Node) (120) accommodating a subscriber by the mobile communication network of GGSN information, and the SGSN (120) stores the GGSN information in a VLR (Visitor Location Register). When a terminal later establishes a tunnel with the SGSN (120) and the GGSN (110) to perform H. O from a radio LAN to the mobile communication network, the SGSN (120) selects the GGSN used by the radio LAN just before with reference to the GGSN information stored in the VLR. In the case of performing H. O from the mobile communication network to the radio LAN, when a security gateway (100) performs authentication network with an AAA server when the terminal establishes a session from the radio LAN, the security gateway (100) receives the GGSN information from the AAA server to thereby select the same GGSN.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265171-A (JP)
Title: Writing utensil
Inventor: KURITA TETSUHIRO
IPC: B43K3/00
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing utensil from which a cap can be easily removed even in the case of removing the cap even when fitting state of the cap and a barrel is strong or when wearing gloves such as cotton work gloves.  <P>SOLUTION: The writing utensil 1 is constituted of the barrel 3 having a pen tip 2 in the distal end of the same and the cap 4 capable of being attached to the front end portion outer peripheral face of the barrel 3. An annular step portion 5 is arranged between the opening end outer periphery of the cap 4 and the outer peripheral face of the barrel 3 when the cap 4 is mounted on the front end portion outer peripheral face of the barrel 3. The step size T1 in the radial direction of the step portion 5 is set to be 1.0 mm or larger. The length L in the axial direction of the cap 4 is set to be 30 mm or longer. The outer diameter D of the maximum outer diameter portion of the cap 4 is set to be 15 mm or larger.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273257-A (JP)
Title: Vehicular camera system
Inventor: KAWADA TAKASHI
IPC: B60Q1/08
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular camera system for detecting the state of a lamp body by using a camera device mounted on a vehicle such as an automobile.  <P>SOLUTION: The vehicular camera system mounted on a vehicle having a lamp body 210 comprises a camera device 110 for picking up an image of the environment around the vehicle by using an image pickup element 111 and a light guiding means 120 for allowing the light applied from the lamp body to be incident on a part of an image pickup surface of the image pickup element, and the image pickup element outputs the image signal of the environment around the vehicle and the information signal indicating the state of the lamp body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277420-A (JP)
Title: Semiconductor device and manufacturing process of the same
Inventor: ONODA HIROYUKI
IPC: H01L29/49
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device provided with a MOS transistor including a gate electrode of complete silicide not depending on the gate length and also provide a manufacturing process of the semiconductor device.  <P>SOLUTION: The manufacturing process includes steps of forming a first gate electrode 18 of polysilicon on a first gate insulating film 17 and forming, on a second gate insulating film 22, a second gate electrode 22 of polysilicon that is longer and higher in the gate than the first gate electrode 18, a step of converting polysilicon of the second gate electrode 22 into amorphous by injecting the ion of the group IV element other than silicon or of the inert element not generating carriers into the second gate electrode 22, a step of forming a metal film which becomes silicide on the first gate electrode 18 and the second gate electrode 22, and a step of converting the entire part of the first gate electrode 18 and the second gate electrode 22 into silicide through thermal treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008171383-A (JP)
Title: Device for transmitting vehicle state
Inventor: TANIDA KOJI
IPC: G05G1/08
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for transmitting vehicle state that can obtain uniform tactile sense information at all times, even if the steering wheel is turned, and the information is transmitted in a more easy to understand manner.  <P>SOLUTION: The device 11 for transmitting the vehicle state detects the state of a vehicle 12 by a detector and makes a transmission means 34 operate, on the basis of the information of the detector, thereby transmitting the vehicle state to the driver. The transmission means 34 includes a tactile sense presentation means 32 for transmitting the changes in the vehicle state to the driver as tactile sense information via an operation means (steering wheel) 21, and a steering angle detection means 27 for detecting the steering angle of the steering wheel 21. The operation state of the tactile sense presentation means 32 changes according to the turning of the vehicle, on the basis of the steering angle information from the steering angle detection means 27. Even if the steering wheel 21 is turned to a 90° position, waves are transmitted at constant speed from left to right.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008278160-A (JP)
Title: Non-hit switching circuit and its common staff generation method
Inventor: TAKADA MASAKI
IPC: H04L7/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-hit switching circuit capable of performing a non-hit path switching by using common staff information in a SDH (Synchronous Digital Hierarchy) transmitter, and to provide its common staff generation method.  <P>SOLUTION: The non-hit switching circuit 10 receives data sent out through at least two transmission lines 12 and 14, pointer interpretation parts 20 and 22 respectively take out received staff information 110 and 112 from the two pieces of received data, and a staff detection part 30 detects staff information in common to the route of the two pieces of received data by counting the received staff information 110 and 112. Thus, the staff detection part 30 is achieved by a simple circuit configuration and the circuit scale is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271887-A (JP)
Title: Method for discriminating australian wheat brand for noodle
Inventor: IKEDA TATSUYA
IPC: G01N33/53
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To develop a DNA marker to discriminate the brands constituting wheat for clarifying the presence of the intrusion of foreign brand wheat, especially Australian wheat brand for noodle.  <P>SOLUTION: There provided are a method for discriminating an Australian wheat brand for noodle by determining a genotype specific to an Australian wheat brand for noodle coded on Glu-A1 genetic locus, an oligonucleotide detecting the genetic locus, and a discrimination kit for Australian wheat brand for noodle containing the oligonucleotide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276010-A (JP)
Title: Image forming apparatus
Inventor: AKAMATSU SHUSUKE
IPC: G03G15/01
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a period of time untill a sensor finishes a reading operation after starting a registration operation.  <P>SOLUTION: The image forming apparatus includes: a plurality of photoreceptor drums 14; an intermediate transfer belt 13 to which toner images formed on the photoreceptor drums 14 are transferred; and a toner mark sensor that detects a test pattern formed on each of the photoreceptor drums 14, for correcting misregistration of the image transferred on the intermediate transfer belt 13. The toner mark sensor is disposed in at least one of spaces between the photoreceptor drums 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274693-A (JP)
Title: Steel frame for slope and method of constructing slope using the frame
Inventor: IWAZU MASAYA
IPC: E02D17/20
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel frame for a slope and a method of constructing the slope using the frame capable of freely adjusting the distance between the frames.  <P>SOLUTION: This steel frame for a slope is divided into a base frame and an arm frame. Arm frames with different lengths are arranged beforehand. A storage groove for storing a seeding and planting material is formed in the surface of the arm frame. The seeding and planting of a slope are performed using the steel frame.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276076-A (JP)
Title: Toner cartridge
Inventor: KANAI MAKOTO
IPC: G03G15/08
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner cartridge which supplies sufficiently crumbed toner to a developing device in an image forming apparatus even if toner blocking occurs in a non-circular shaped cartridge.  <P>SOLUTION: The toner cartridge is equipped with: a rectangular supply toner storing container 104; a toner supply port 111 provided at the angle part of the supply toner storing container 104; an agitator 140 provided to be rotatable in a predetermined rotating direction in the supply toner storing container 104 and agitating and conveying the toner in the supply toner storing container 104 toward the toner supply port 111; and a curvature part provided inside the supply toner storing container 104, formed at a corner part positioned above the toner supply port 111 in the same posture as the attaching state of the supply toner storing container 104 to the image forming apparatus and having a level difference cut upward from a variation point 116a on a downstream side in the rotating direction of the agitator 140. As for the amount of the toner to be stored in the supply toner storing container 104, the supply toner storing container 104 is filled with the toner to an upper position than the variation point 116a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282650-A (JP)
Title: Hydrogen separation membrane-electrolyte membrane assembly and manufacturing method for fuel cell
Inventor: IIJIMA MASAHIKO
IPC: H01M8/02
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a hydrogen separation membrane-electrolyte membrane assembly and a manufacturing method for a fuel cell capable of restraining oxygen shortage in an electrolyte membrane.  <P>SOLUTION: The manufacturing method for a hydrogen separation membrane-electrolyte membrane assembly 100 includes an electrolyte membrane-forming process for forming an oxide type electrolyte membrane 15 with proton conductivity on a hydrogen separation membrane 10 with hydrogen permeability under an atmosphere including oxygen, and voltage is applied on the electrolyte membrane 15 while the electrolyte membrane 15 is formed at the electrolyte membrane-forming process. Consequently, oxygen shortage of the electrolyte membrane 15 can be restrained according to the manufacturing method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286671-A (JP)
Title: On-vehicle navigation system
Inventor: ASANO MICHINAO
IPC: G08G1/0969
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an "on-vehicle navigation system" capable of properly and safely carrying out advance from a general lane in a prescribed advance permission section, and desired travel using a specified lane, such as a car pool lane of permitting departure from general lane in a prescribed departure permission section, for a user.  <P>SOLUTION: This on-vehicle navigation system is provided with a residual number notification means 28 for informing the user of at least one out of the residual numbers in the departure permission section for running off to the general lane, from the specified lane, in a section from own vehicle position detected by an own vehicle position detector 14, up to a branch point or an exit of a plurality of lane roads, provided with the specified lane and the general lane existing on a recommended route, when guiding a route for the own vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287607-A (JP)
Title: Information processor and program
Inventor: KURABAYASHI TAKAO
IPC: G06F3/048
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use a tag as retrieval conditions even when an unknown tag is added with respect to XML data.  <P>SOLUTION: An element name 13 of a tag just under a preliminarily designated XPath11 is extracted from received XML data, and registered in a predetermined region in a database, and a maintenance screen 14 in which an element name 13 registered in a predetermined region in the database or an element sum name corresponding to the XPath can be registered is displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286364-A (JP)
Title: Ring gear, and manufacturing method of ring gear
Inventor: AYANO MICHIHITO
IPC: B21J13/02
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring gear machined with high accuracy, and provide a manufacturing method of a ring gear for manufacturing the ring gear accurately.  <P>SOLUTION: The bevel ring gear 1 includes a tooth 2, and a flat surface 3 provided on the teeth 2. The flat surface 3 is formed in a position which passes an intersection O1 of a pitch conical line A1 of the tooth 2 and a center axis Z1 of the ring gear 1, and apart from a straight line K1 orthogonal to the center axis Z1 by a predetermined distance H1 in an axial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291656-A (JP)
Title: Fan control system and air conditioning machine provided with fan control system thereof
Inventor: SATO TOSHIAKI
IPC: F24F11/46
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan control system controlling a plurality of fans and eliminating overload when operating fans get under overload conditions.  <P>SOLUTION: The fan control system is provided with a first fan 21, a second fan 22 adjoining the first fan 21, a first motor 31 rotating the first fan 21, a second motor 32 rotating the second fan 22, and a control part 4. The control part 4 controls rotation speed of the first motor 31 and the second motor 32, and reduces rotation speed of the second motor 32 together with rotation speed of the first motor 31 when it gets under a condition where rotation speed of the first motor 31 need to be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293583-A (JP)
Title: Disk device
Inventor: SHINOHARA YOSHIYUKI
IPC: G11B17/051
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a slightly damaged disk having no problem in reading information or the like from being rejected.  <P>SOLUTION: When loading of the disk is requested in ST 51, a normal detection operation is set in which a detected output is obtained in a shorter period in ST 52, and it is determined whether abnormal detection is definite or not in ST 53. After the definite abnormal detection is determined and the disk is unloaded, when disk loading is requested within the prescribed time set in ST 57, a rough detection operation is set in ST 59, to increase the period of obtaining the detected output and it is determined whether abnormal detection is definite. The slightly damaged disk can be received by this rough detection operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293349-A (JP)
Title: Album creation system, information processor, album creation method and program
Inventor: IKETA SATOSHI
IPC: G06Q30/06
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an album creation system allowing easy creation of an album of book data comprising page data desired by a browser with respect to the browser.  <P>SOLUTION: A content site 105 has a content DB 108 wherein the browser and the book data permitted with browsing to the browser are associated and registered; and a content management part 106. The content management part 106 acquires the page data, selected according to operation in a PC 102B by the browser from the book data permitted with the browsing to the browser registered in the content DB 108, and generates the book data comprising the acquired page data as ordering book data. The content management part 106 transmits an album-creation request for the ordering book data to a printing site 110, according to operation in an information communication device by the registered browser.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007252387-A (JP)
Title: Isolation, selection and propagation of animal transgenic stem cell
Inventor: SMITH AUSTIN G
IPC: A61K38/00
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of isolating and/or enriching and/or selectively propagating animal stem cells, genetically modified animal cells and animals used in the method, transgenic animals offering such cell resources as well as selectable marker constructs for production of the genetically modified animal cells and transgenic animals.  <P>SOLUTION: Animal stem cells are obtained and maintained by culturing cells containing a selectable marker in the genome. Peculiar expression of the selectable marker enables preferential survival and/or division of the desired stem cells compared to the non-stem cells. This selectable marker may be an antibiotic-resistant gene.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008289761-A (JP)
Title: Distal end part of endoscope
Inventor: SUGITA NORIYUKI
IPC: G02B23/26
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the distal end part of an endoscope, which is capable of easily adjusting the projection length of a hood shape member without substantially enlarging the outer diameter of the distal end of an insertion part, and also easily adjusting the direction of the distal end of the hood shape member.  <P>SOLUTION: The distal end part of the endoscope includes the hood shape member 6 which is cylindrically projecting forward from the whole outer peripheral part of a distal end part body 1 arranged at the most distal end of the insertion part. The hood shape member 6 includes a bellows part 8 to be freely extendable in an axial direction and to hold an arbitrary length in the axial direction, and is freely bendable and also held in a bending state at the bellows part 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295518-A (JP)
Title: Sterilization method and apparatus
Inventor: YOSHINO AKIRA
IPC: A61L2/20
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilization method which is designed to reduce the density of a residual sterilization gas in a very short time as compared with a conventional aeration process.  <P>SOLUTION: The sterilization method enables the removal of the sterilization gas from the surface of an object 13 to be sterilized in a very short time as the result of extraction of the sterilization gas in a liquid carbon dioxide, namely a liquefied carbon dioxide by performing the sterilization process to sterilize the object 13 to be sterilized by making the sterilized object 13 exist in the sterilization gas having a prescribed or higher density, and the sterilization gas removal process to remove the sterilization gas from the surface of the sterilized object 13 by making the sterilized object 13 after the sterilization process exist in the liquid carbon dioxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299583-A (JP)
Title: Programmable controller
Inventor: YOKOO MASAHIKO
IPC: G05B19/05
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to optionally decide, with flexibility, rated current in output specification.  <P>SOLUTION: In a programmable controller equipped with a plurality of output points for connecting external output wiring, when one or a plurality of the output points among a plurality of the output points are not used by selection operation by the user, the total current of each of the rated current at all the output points is configured possible to be allocated to the rated current of the remaining output points.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300700-A (JP)
Title: Nitride semiconductor laser and its manufacturing method
Inventor: YAMAGUCHI TSUTOMU
IPC: H01S5/343
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor laser capable of suppressing a deterioration in end face of a light-emitting layer.  <P>SOLUTION: The nitride semiconductor laser 100 is provided with an MQW light-emitting layer 13 including a well layer 13a and a barrier layer 13b respectively composed of a nitride semiconductor. The end face of the MQW light-emitting layer 13 has a concavoconvex shape in which the end face of the well layer 13a has a convex shape while the end face of the barrier layer 13b has a concavo shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299190-A (JP)
Title: Image forming device
Inventor: NAKAMURA MAKOTO
IPC: G03G15/02
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a developing device, a transfer device and an image carrier from being damaged, by detecting even a small amount of magnetic particles deposited onto the image carrier, and by preventing the deposition of magnetic particles before a large amount of magnetic particles are deposited and to stably output images over a long time.  <P>SOLUTION: This image forming device is provided with a magnetic brush injection charging device for charging the image carrier, the developing device having a separable mechanism for developing toner on the image carrier, and the transfer device for transferring a toner image using a member with one side of an endless belt. A transfer bias is applied without applying a charging bias in non-image formation, and a current value flowing in the transfer device and a voltage value are detected to calculate the first resistance value fluctuation. The magnetic particle is replaced based on a difference between the respective resistance value fluctuations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300319-A (JP)
Title: Terminal structure of storage battery
Inventor: OKUMURA HIROSHI
IPC: H01M2/30
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide the terminal structure of a storage battery, which can certainly prevent electrolyte from leaking out without an increase in a parts count.  <P>SOLUTION: The terminal structure of the storage battery includes a lid 2 for closing a case, the lid 2 being made of a synthetic resin material; and a bushing 5 whose cross-section is in an annular shape and which has spiral flanges or a plurality of annular flanges 5A to 5E formed along the vertical direction thereof. The lid 2 is integrated into the bushing 5 by means of insert molding, with the flanges 5A to 5E embedded into the lid 2. The bushing 5 has projection section and concave section 5M in the area where the bushing 5 is embedded into the synthetic resin material. The projection section is formed so as to project into the synthetic resin material in a direction crossing the vertical or horizontal direction. The concave section 5M is formed in a direction crossing the vertical or horizontal direction in which the synthetic resin material extends into the bushing 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT