baber/WOPTO huggingface dataset:
Patent JP-2008072687-A (JP)
Title: P-cscf fast handoff system and p-cscf fast handoff method
Inventor: CHIBA TSUNEHIKO
IPC: H04L12/28
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a delay due to a P-CSCF handoff for IMS/MMD architecture.  <P>SOLUTION: In a P-CSCF fast handoff system S100, old P-CSCF requests a notification of a mobility event package to a mobile node, receives a notification on imminent movement together with the address of target P-CSCF, and forwards information on it to S-CSCF to receive the address of new P-CSCF from the S-CSCF, and transmits call state information including a security association key for each mobile node to the new P-CSCF, which establishes security association for the mobile node and opens a gate for the mobile node at new PDSN.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008253337-A (JP)
Title: Medical light emitting device
Inventor: SHIRAI BOKUKUN
IPC: A61N5/06
Filed: 2007-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical light emitting device for interrupting contact with air by covering a skin lesion with the risk of suppuration, simultaneously performing sterilization and preventing the reproduction of infecting bacteria by irradiating the skin lesion with near ultraviolet light, and making it possible to visually observe the skin lesion without detaching a sheet body which is a covering member.  <P>SOLUTION: The medical light emitting device comprises: a light transmissive and flexible planar sheet body 2; a near ultraviolet light emitting part 4a provided in contact with at least a part of the side face of the sheet body 2; and a power supply part 5 for supplying power to the near ultraviolet light emitting part 4a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254111-A (JP)
Title: Water jet machining apparatus
Inventor: TATEIWA SATOSHI
IPC: B24C5/02
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water jet machining apparatus which can prevent the scatter of abrasive grains around the working region of a workpiece in cutting off the workpiece.  <P>SOLUTION: The water jet machining apparatus comprises a workpiece holding means for holding the workpiece, a working water jetting means having a working water jetting nozzle for jetting working water to the workpiece held by the workpiece holding means, and a moving means for relatively moving the working water jetting means and the workpiece holding means. The water jet machining apparatus further comprises a splash sucking means composed of a splash collecting member 81 having a cylindrical covering portion arranged so as to surround the tip end portion of the working water jetting nozzle 71, and a sucking means which communicates with the splash collecting member, and sucks the splash to be generated by jetting working water from the working water jetting nozzle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255939-A (JP)
Title: Internal combustion engine, abnormality judging method, and vehicle equipped with internal combustion engine
Inventor: NAGAKURA KEISUKE
IPC: F01N3/18
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately and quickly judge an abnormality of a change-over part introducing exhaust gas to adsorbent adsorbing unburned fuel.  <P>SOLUTION: When abnormality is judged due to fixation to an open state caused by freezing of an exhaust gas change-over valve in a judgment process of open close abnormality of the exhaust gas change-over valve right after start of an engine, judgment process of open close abnormality of the exhaust change-over valve is executed again (S120-S160) if integrated value Slow of degree of rise ΔTlow of downstream side exhaust gas temperature which is temperature at a downstream side of an HC adhesion part exceeds threshold Sref equivalent to heat necessary for melting ice adhering on the exhaust gas change-over valve. Consequently, fixation to the open state of the exhaust gas change-over valve caused by freezing is not quickly defined as open close abnormality of the exhaust gas change-over valve.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007235154-A (JP)
Title: Heat sink, and information processor using same
Inventor: KATSUI TADASHI
IPC: H01L23/467
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily designable heat sink that is an inexpensive heat sink with high-reliability by prolonging a service lifetime of a motor and enables to obtain sufficient cooling performance.  <P>SOLUTION: The heat sink is composed of a bottom face contacting with a heat-generating component, side faces provided with a plurality of vent holes, and a ceiling face for embedding and fixing a cooling fan composed of at least blades and the motor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007277799-A (JP)
Title: Rotary dobby, method for controlling the same and loom furnished with the rotary dobby
Inventor: PAGES JEAN PIERRE
IPC: D03C13/00
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary dobby having increased action speed while maintaining the reliability.  <P>SOLUTION: The dobby has a lifting unit furnished with an action member 4 loosely fitting to a main shaft 1 of the dobby, a driving member 8 rotating together with the main shaft 1, the first and second engaging members 10, 11 alternately engaging with the driving member 8 and the action member 4, the first resiliency applying means 19 for applying an elastic force to the first and second engaging means 10, 11, and controlling means 14, 15 to shift the first and second engaging means 10, 11 against the force applied by the first resiliency applying means 19. The force applied by the first resiliency applying means 19 is directly loaded on the first engaging member 10 and indirectly loaded on the second engaging member 11. The controlling means is matched with the shift of the first engaging member against the applied force, and the second engaging member 11 is engaged and held on the second engaging face 84D through the second end face.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008270354-A (JP)
Title: Manufacturing method of three-dimensional semiconductor device, manufacturing method of substrate product, substrate product, and three-dimensional semiconductor device
Inventor: HORIOKA KEIJI
IPC: H01L27/10
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of three-dimensional semiconductor device for easily forming interlayer wirings formed of metal materials, a manufacturing method of substrate product, a substrate product, and a three-dimensional semiconductor device.  <P>SOLUTION: The manufacturing method comprises a step to form a hole 82 having the bottom on the front surface 80a of a silicon substrate 80, a step to embed the hole 82 with a sacrifice material 85, a step to form an integrated circuit for forming an integrated circuit layer 90 on the front surface 80a of the silicon substrate 80, a step for exposing a part of the sacrifice material 85 from the rear surface 80b of the silicon substrate 80 through the hole 82 by thinning the silicon substrate 80 from the rear surface 80b of the silicon substrate 80, a step to form an interlayer wiring by removing the sacrifice material 85 and embedding a metal material, and a step to stack the silicon substrate 80 on the other substrate to electrically connect a circuit of the integrated circuit layer 90 to a circuit of the other substrate via the interlayer wiring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268352-A (JP)
Title: Intermediate transfer unit attachment/detachment mechanism and intermediate transfer unit attachment/detachment method
Inventor: MURAKAMI SUSUMU
IPC: G03G15/16
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate transfer unit attachment/detachment mechanism and an intermediate transfer unit attachment/detachment method which are capable of improving security related to print data leakage when an intermediate transfer unit is attached/detached and capable of preventing the toner contamination of an apparatus due to toner remaining on an intermediate transfer body, in the image forming apparatus.  <P>SOLUTION: The transfer unit attachment/detachment mechanism of the image forming apparatus 1 constitutes a transfer belt unit 8 in a different a body with an apparatus main body and makes the transfer belt unit 8 removable from the apparatus main body. A connection/disconnection operation part 60 for connection/disconnection is provided in a connection part 81a between the transfer belt unit 8 and a housing 1a, and a screw part 63 for fixing the transfer belt unit 8 and the housing 1a, and a driving gear 64 for transmitting a driving force for conveying a transfer belt 7 are provided in the connection/disconnection operation part 60. The screw part 63 is rotated to release the fixing of the transfer belt unit 8 and the housing 1a, so that the driving gear 64 is interlocked with the rotation of the screw part 63 and conveys the transfer belt 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270414-A (JP)
Title: Control unit
Inventor: ISENO SATOSHI
IPC: B60R16/02
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature controller for a control unit with excellent heat insulation.  <P>SOLUTION: When an atmospheric temperature T of the control unit 50 which is estimated based on an engine operation state is higher than a prescribed temperature T1, a second heat insulation space 10 is formed between the upper surface 2c of a case 2 which stores the control unit 50 arranged close to an engine, and a second heat insulation part 6 abutted on the upper surface 2c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265535-A (JP)
Title: Floor panel for vehicle
Inventor: EGAWA YASUHISA
IPC: B62D25/20
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor panel for a vehicle easy to position and rigidity of which does not lower.  <P>SOLUTION: A connecting part to connect two beads 50, 50 adjacent to each other at the same level is provided, positioning holes 52A, 52B used for positioning in assembly are provided on the connecting part and a bar ring projected to the inside of the bead 50 is formed on an inner peripheral part of the positioning holes 52A, 52B on the floor panels 3, 4 for the vehicle provided with a plurality of beads 50 by arranging them in parallel in a concentric circular arc shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269988-A (JP)
Title: Organic el panel for lighting
Inventor: INOUE YASUZO
IPC: H05B33/06
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL panel for lighting capable of improving connection accuracy and reliability between a sandwiching auxiliary electrode and an element electrode.  <P>SOLUTION: The organic EL panel 1 for lighting has a transparent substrate 11 formed by laminating EL light-emitting layers, an element electrode 12 led to the outer periphery of the rear surface of the transparent substrate 11, an auxiliary electrode 13 connected with the element electrode 12 by butting and supplying power from the outside, and a sealing section 14 protecting the EL light-emitting layer by sealing. The auxiliary electrode 13 has a first contact section 13f brought into contact with the transparent substrate 11 at a plane state, a second contact section 13s arranged by facing to the first contact section 13f and brought into contact with the element electrode 12 at a plane state, and a connecting section 13b for sandwiching the transparent substrate 11 and element electrode 12 by connecting the first contact 13f and second contact section 13s. The second contact section 13s is formed by a partition plate section 13sd partitioned to the first contact section 13f. The connecting section 13b has an elastic curved section 13bc having elasticity at a side connected with the second contact section 13s.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267561-A (JP)
Title: Power transmission device
Inventor: CHIBA RYOHEI
IPC: B60K23/08
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device capable of surely executing connection/disconnection operations between an input shaft and an output shaft, and of improving the degree of freedom of layout in a case while improving assemblability by reducing the number of components.  <P>SOLUTION: This power transmission device is provided with: a differential means 10 capable of absorbing the difference in the rotation speed of a drive shaft by differential; an operation shaft 11 intermittently transmitting torque by connecting/disconnecting a propeller shaft 6 to/from a drive shaft to allow or to lock the differential of the differential means 10; and a drive means 12 capable of rotating the operation shaft 11. The power transmission device is provided with a first fork F1 moving along a side surface of the operation shaft 11 to connect/disconnect the propeller shaft 6 to/from the drive shaft, with the base end of the first fork F1 attached by holding the operation shaft 11, and operates being guided by the operation shaft 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007209348-A (JP)
Title: Differentiation of non-insulin producing cell into insulin producing cell by glp-1 or exendin-4 and use thereof
Inventor: EGAN JOSEPHINE
IPC: A61K35/39
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a population of insulin producing cells made by a process comprising a step for bringing non-insulin producing cells into contact with a growth factor selected from the group consisting of GLP-1 or Exendin-4, growth factors having amino acid sequences substantially homologous to the GLP-1 or the Exendin-4, and fragments thereof.  <P>SOLUTION: The population of the insulin producing cells is made by a process comprising a step for bringing the non-insulin producing cells into contact with the growth factor selected from the group consisting of the Exendin-4, the growth factors having the amino acid sequences substantially homologous to the Exendin-4, and the fragments thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008264383-A (JP)
Title: Game machine
Inventor: KOSAKA SHIGEKI
IPC: A63F5/04
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of surely informing a player of the internal lottery.  <P>SOLUTION: The microcomputer 81 discriminates the first stop button based on the information from the position sensor when information that the internal winning combination is won is included in the information sent from the main control circuit 71. The solenoid driving member corresponding to the first stop button is controlled, and the current position of the first stop button (the button is pressed and not goes up) is maintained until information that all of the reels are stopped is sent from the main control circuit 71.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274316-A (JP)
Title: Plated member and method for producing the same
Inventor: NOMURA TAKASHI
IPC: C25D7/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plated member having a plated layer composed of a lead-free material, in which the generation of whiskers is suppressed by a new technique which has not been known hitherto; and to provide a method for producing the same.  <P>SOLUTION: In the plated member 3 having a plated layer 2 composed of a lead-free material on the surface of a base material 1, the orientation index of the (321) plane in the plated layer is controlled to be 2.5-4.0. In another embodiment, the ratio of the orientation index of the (220) plane to the orientation index of the (321) plane in the plated layer is controlled to be 0.5-1.5. A ground layer having an orientation plane of (220) may be formed between the base material 1 and the plated layer 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274082-A (JP)
Title: Dye containing silicon-containing substituents and dye-sensitized solar cell using the dye
Inventor: KATO TAKASHI
IPC: C09B47/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel tetraphenylporphyrin derivative having a plurality of silicon-containing substituents at the phenyl groups at the meso position, to provide a porphyrin complex, and to provide dye-sensitized solar cells using them as dyes.  <P>SOLUTION: The porphyrin derivative is represented by formula (1) and is synthesized by, for example, a method (the so-called Lindsey method) comprising cyclizing a silicon-containing-substituent-containing benzaldehyde derivative, a carboxylic-ester-containing benzaldehyde derivative, and pyrrole by dehydrative condensation in the presence of an acid catalyst and chemically oxidizing the product of cyclization.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275516-A (JP)
Title: Target detector
Inventor: TAKEYA SHINICHI
IPC: G01S7/32
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target detector capable of improving target detecting performance so as to surely detect a small target even if a high speed target is the small target.  <P>SOLUTION: The target detector includes a short-time Fourier transform part 1 for transforming received signals input from the outside, into signals on time-frequency axes by short-time Fourier transform for every range cell; a two-dimensional Fourier transform part 2 for carrying out two-dimensional Fourier transform of the signals on the time-frequency axes for every range cell obtained by the short-time Fourier transform in the short-time Fourier transform part; a threshold part 4 comparing the signals obtained by the two-dimensional Fourier transform in the two-dimensional Fourier transform part, with a predetermined threshold level; and a detecting part 5 detecting the target based on the compared results in the threshold part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278687-A (JP)
Title: Method of manufacturing stator
Inventor: KAWACHI KOJI
IPC: H02K15/02
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a stator for setting a temperature rise range of a ring when surely fitted into a core while securing workability in fitting.  <P>SOLUTION: In this method of manufacturing the stator, the temperature rise range of the ring 2 is detected using a predetermined relational expression, so that a gap size between the core 1 and the ring 2 is determined in consideration of the fitting workability, the temperature rise range of the ring 2 to satisfy the gap size can be quantitatively and efficiently set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007234046-A (JP)
Title: Test circuit device for central processing unit
Inventor: HARA KAZUHIKO
IPC: G06F11/22
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit capable of testing program processing similar to realistic one.  <P>SOLUTION: This test circuit device is provided with a comparison value register 11 storing a comparison value, a comparator 12 comparing content of the comparison value register 11 with an address value 101 outputted by a CPU main body, a comparison result signal 22 conveying a comparison result by the comparator 12, a selector 13 selecting either of the comparison result by the comparator 11 or one input signal 102 to the CPU and giving the selected one to a logic 100 of the CPU, a selection register 14 storing selection content by the selector 13, and a selection signal 23 conveying content of the selection register 14 to the selector 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008282671-A (JP)
Title: Terminal for circuit board
Inventor: SOTOZAKI TAKASHI
IPC: H01R9/16
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To ensure connection reliability on a circuit board under a high electrical current.  <P>SOLUTION: A terminal 10 is generally of an elongated form and includes a mount part 12 mounted on a connector housing 60, a board connection part 13 in contact with a contact part 83 formed in a through-hole 82 in the circuit board 80 and an exposed part 14 disposed between the board connection part 13 and the mount part 12 in exposure. The exposed part 14 is provided with an unevenness forming part 23 constituted by concave parts 25 and convex parts 24 alternately formed along the length of a side edge of the exposed part 14. The heat radiating property is increased by this unevenness forming part 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281785-A (JP)
Title: Electrophotographic photoreceptor containing enamine compound, image forming apparatus having it, enamine compound and its manufacturing method
Inventor: OBATA TAKATSUGU
IPC: C07C209/60
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new enamine compound, its manufacturing method, an electrophotographic photoreceptor using the enamine compound, and an image forming apparatus having it capable of being used for providing the electrophotographic photoreceptor without any harmful influence to other characteristic aspects by having excellent ozone resistant effect.  <P>SOLUTION: The electrophotographic photoreceptor laminates a laminated photosensitive layer for laminating a single layer photosensitive layer containing a charge generation substance and a charge transport substance or a charge generation layer containing the charge generation substance and a charge transport layer containing the charge transport substance on a conductive support comprising a conductive material in the order. The single layer photosensitive layer or the charge transport layer of the laminated photosensitive layer contains a specific enamine compound. The above problem is solved by the electrophotographic photoreceptor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281956-A (JP)
Title: Camera and lens barrel
Inventor: AKAMI NOBORU
IPC: G03B7/30
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera and a lens barrel configured to prevent the lens barrel from coming in contact with an another object.  <P>SOLUTION: The camera (1 or 21) includes: the lens barrel (3) which is extendable in a direction of an optical axis (A); and an another object detecting part (13) disposed at the leading end part of the lens barrel (3), so as to detect that the lens barrel comes in contact with the another object or comes close to the another object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288822-A (JP)
Title: Internet connection tv system
Inventor: TAKAI TSUTOMU
IPC: H04N21/4782
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Internet connection TV system capable of accessing a WEB site provided in a prescribed LAN only by depressing an Internet key and arbitrarily setting the WEB site to access.  <P>SOLUTION: The Internet connection TV system comprises a WEB server storing WEB site information and an Internet connection TV controllable by a remote controller provided with the Internet key. The Internet connection TV is provided with a remote control signal input means for receiving a remote control signal, a control means for analyzing the remote control signal, a URL setting means for storing the URL information of the WEB server, and a WEB browser processing means for accessing the WEB server and acquiring WEB site information. The control means makes the WEB browser processing means acquire the WEB site information when the Internet key is depressed, and stores the input URL information in the URL setting means when the URL information is inputted.  <P>COPYRIGHT: (C)2009,JPO&INPIT