baber/WOPTO huggingface dataset:
Patent JP-2008305394-A (JP)
Title: Intelligent failover in load-balanced networking environment
Inventor: ABDULLA AYAZ
IPC: G06F13/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To fail over network connection to one or more reliable NICs so as to reduce the occurrence of a phenomenon such as NIC overloading.  <P>SOLUTION: A hash table in a network device driver maintains data on traffic characteristics for each network interface (NIC). When one of the NICs becomes unreliable, a software driver initiates network traffic redistribution among the remaining reliable NICs. The software driver intelligently redirects each network connection on an unreliable NIC to a reliable NIC in such a way that the distribution of network traffic across the remaining reliable NICs is optimized. When the connection is moved from an old NIC to a new NIC, the software driver detects the moved connection and releases the moved connection to a hardware offload engine on the new NIC.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252925-A (JP)
Title: Method of accessing communication channel of network including a plurality of stations
Inventor: RAPHAELI DAN
IPC: H04L12/56
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of accessing a communication channel of a network including a plurality of stations.  <P>SOLUTION: A method of accessing a communication channel of a network including a plurality of stations includes: a step of setting a contention window where a plurality of stations contend for access to the communication channel; a step of allocating prioritys to the contention window; a step of initializing a back-off counter with a back-off count equal to the number of back-off time slots of a random number; a step of waiting until the arrival of the contention window having priority corresponding to the transmission priority of a specified station; a step of subtracting from the back-off counter during a channel is unused; a step of attempting the reservation of the communication channel after the back-off counter is terminated; and a step of adjusting a size of the contention window as a function of the number of the plurality of stations which contends for the communication channel in the contention window.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009283663-A (JP)
Title: Semiconductor package and lead frame
Inventor: WANG CHIN-FA
IPC: H01L23/50
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor package which increases the chip-mounting strength and avoids inclination and displacement of chips, fracture of a bonding wire, and exposure of leads.  <P>SOLUTION: The semiconductor package includes: a first lead 210; a second lead 220 having a first finger 211, a second finger 221; a tie rod 230 placed between the first lead 210 and the second lead 220; a chip 240, having a plurality of bonding pads 241 adhered on the first lead 210, second lead 220 and the tie rod 230; a plurality of bonding wires 251, 252 which connects the bonding pads 241 group respectively to the first finger 211, the second finger 221, a sealing body 260 which seals a part of the first lead 210 and a second lead 220, the tie rod 230, the chip 240; and the bonding wires 251, 252 group, wherein the tie rod 230 has an extended portion that forms a junction with a side border of the sealing body 260, and forms a circular arc bent portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289305-A (JP)
Title: Semiconductor memory, data reading method for the same, and memory control system
Inventor: KAWAKUBO TOMOHIRO
IPC: G11C11/407
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the reading cycle period of time of a semiconductor memory by preventing voltage fluctuation of the storage node of a memory cell caused by turning on a column switch.  <P>SOLUTION: A word line activation circuit outputs a word line selection signal for activating or deactivating a word line based on an address. A sense amplifier activation circuit actives a sense amplifier based on the word line selection signal. A column line activation circuit outputs a column selection signal for selecting a column line based on an address. The word line activation circuit deactivates the activated word line selection signal based on an activation signal for activating the column line activation circuit. The word line selection signal is deactivated before the column selection signal is output. Thus, the voltage fluctuation of the storage node of the memory cell caused by column selection is prevented, and the period of access time to the semiconductor memory is shortened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286319-A (JP)
Title: Headrest drive control device
Inventor: TAKEUCHI KOJI
IPC: B60N2/48
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To effectively restrain the unnecessary movements of a headrest.  <P>SOLUTION: A headrest control ECU12 includes: a drive indication section 121 that delivers instruction to drive the headrest toward the front side in the case where the probability of a vehicle traveling in the rear to collide with a vehicle directly in its front is found by a collision probability determination section 111 to be equal to or more than a threshold value; a first situation memory unit 132 that stores in advance an access situation information which is an information showing the situation of a vehicle in the rear coming close to a vehicle directly in the front, with respect to a case where the headrest has been driven toward the front and the vehicle in the rear has not collided yet with the vehicle directly in its front; an access situation acquisition section 125 that acquires the information of access situation of this time, in the case where the probability of collision is determined to be equal to or more than a threshold value; a situation judgement section 123 that determines whether or not the obtained access situation information is identical with the access situation information stored in the first situation memory unit 132; and a prohibition section 122 that prohibits the operation of the drive indication section 121 when it is judged that the determination of the directly foregoing is identical.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294828-A (JP)
Title: Pci switch, virtual tree switching method and pci switch system
Inventor: MURANAKA NOBUYUKI
IPC: G06F13/36
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for determining timing of PCIM for switching a virtual tree.  <P>SOLUTION: This PCI switch includes a plurality of upstream ports and a plurality of downstream ports, and configured by connecting one or more physical servers to at least one upstream port, and one or more I/O devices are connected to at least one downstream port. The PCI switch includes a control part for detecting the completion of specific processing related with a virtual tree, and for deciding whether or not the configurations of the virtual PCI switch are changeable based on the detection result, and transmits notification information including the fact that at least the virtual PCI switch are changeable, and an identifier for specifying the virtual PCI switch.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295736-A (JP)
Title: Light-emitting module
Inventor: KOJO KATSUTOSHI
IPC: H01L33/00
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting module which eliminates the probability that a causative material which reduces the light-emitting efficiency of a light-emitting diode (LED) is taken in the light-emitting diode, lowers susceptibility to moisture as compared to the prior art, and additionally inhibits the occurrence of unevenness of brightness and color.  <P>SOLUTION: The light-emitting module comprises: a substrate; a plurality of light-emitting diodes each of which is mounted on the substrate and includes a light-emitting surface; a first sealing layer for filling a gap between the light-emitting diodes which are stacked adjacent to each other on the substrate; a deterioration prevention film which is stacked on the first sealing layer and has gas barrier properties and light-translucency; and a second sealing layer which is stacked on the deterioration prevention film and has light-translucency. The light-emitting surface of individual light-emitting diode projects by a predetermined height from the surface of the first sealing layer and contacts the deterioration prevention film with no gap therebetween.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294037-A (JP)
Title: Enzyme sensor
Inventor: SHIMOMURA TAKESHI
IPC: G01N27/327
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enzyme sensor having long-term stability.  <P>SOLUTION: The enzyme sensor 1 is equipped with a detection part 10 containing enzyme 100 and coenzyme 300. The enzyme 100 is contained in the detection part 10, in a state of being fixed in the pores of a silica-based mesoporous body 110 and a biopolymer with a molecular weight of 1,000 or higher, a synthetic polymer with a molecular weight of 1,000 or higher and/or an electrolyte are added to the detection part 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296252-A (JP)
Title: Modulation method discrimination circuit, and reception device
Inventor: ASAHARA TAKASHI
IPC: H03D1/00
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modulation method discrimination circuit that accurately discriminates a modulation method which has been applied to an input signal.  <P>SOLUTION: This modulation method discrimination circuit is provided with: a power variation calculating part 2 evaluating a power variation of an input signal; a frequency variation calculating part 3 evaluating a frequency variation of the input signal; and a modulation method discrimination part 4a discriminating the modulation method applied to the input signal, based on the respective evaluation results by the power variation calculating part 2 and the frequency variation calculating part 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295448-A (JP)
Title: Photoelectric transfer element, manufacturing method of photoelectric transfer element, and electronic apparatus
Inventor: YAMAMOTO TAKATOMO
IPC: H01L31/04
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric transfer element, capable of suppressing recombination of an electron and a hole and superior in photoelectric transfer efficiency by reducing a probability of reverse migration of electrons injected from a colorant layer to an electron transport layer, a manufacturing method of the photoelectric transfer element, capable of manufacturing such photoelectric transfer element efficiently, and an electronic apparatus having high reliability having the photoelectric transfer element.  <P>SOLUTION: The photoelectric transfer element 1 comprises an electrode 3, an electron transport layer 4, a colorant layer D, an electrolyte layer 5, an electrode 6, and a jointing film 7, which joints the electrode 3 and the electron transporting layer 4. The jointing film 7 includes a metal atom, an oxygen atom to bond with the metal atom, and a desorption group, to bond with at least one of the metal atom and oxygen atom and joints the first electrode 3 and the electron transport layer 4 by adhesion demonstrated, by the desorption of the desorption group of the jointing film 7 by applying energy. Furthermore, the jointing film 7 has semiconductor characteristics and the height of the lower end of its conduction belt is lower than the lower end of the conduction belt of the electron transport layer 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295051-A (JP)
Title: Facility inspection system, measurement system, and facility inspection method
Inventor: ASAI YUSUKE
IPC: G06Q50/00
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility inspection system, a measurement system, and a facility inspection method that enable a terminal device to receive measurement information transmitted by a measurement system using low power consumption with low transmission power without increasing costs for a maintenance check on an object to be monitored and maintained using the measurement information by a sensor.  <P>SOLUTION: In a measurement system 6 including the sensor which detects the state of an object 5 to be monitored and maintained, a transmitter 6-4 having a coverage not overlapping the coverage of a receiver 6-1 transmits measurement information as a measurement result of the sensor 6-2 to an information terminal 4-1 according to an excitation signal to be received by the receiver 6-1 from an information terminal 4-1 of a mobile body 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298702-A (JP)
Title: Oral administration composition
Inventor: TANAKA YOSHIKAZU
IPC: A23L33/195
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oral administration composition that may be taken for a long period without serious side effects and has anti-inflammatory activity to not only chronic arthritis but also acute arthritis and a food and drink and a pharmaceutical compound containing the oral administration composition.  <P>SOLUTION: The oral administration composition characterized by containing as its active ingredient one or more selected from the group consisting of mannan protein of yeast origin, α-mannan of yeast origin and dry yeast powder and by having anti-inflammatory activity to arthritis, the oral administration composition characterized by containing as its active ingredient the mannan protein of yeast origin and the food and drink and the pharmaceutical compound containing either of the above oral administration compositions are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301650-A (JP)
Title: Information storage device
Inventor: KOMORIYA HITOSHI
IPC: G11B21/02
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage device capable of suppressing a yaw angle change with a lightweight structure.  <P>SOLUTION: The information storage device is provided with: a recording medium having a disk-like shape to rotate, allowing information to be recorded on a disk surface; a head brought into proximity to or contact with the disk surface of the recording medium to playback or record information from/on the recording medium; a fixed part having a turning shaft in the same direction as a rotating axis of the recording medium to turn centering on the turning shaft; a movable part holding the head and held by the fixed part in a freely movable manner relatively with respect to the fixed part and in the directions of approaching/separating from the turning shaft; a pin fixed to the movable part to project from the movable part in a direction intersecting a turning surface of the movable part; and a guide having a wall with and along which the pin is brought into contact and traces in accordance with the turning of the movable part to determine the track of the pin, according to the shape of the wall, to be a prescribed track directing ahead of the movable part as the pin moves to an inner side of the recording medium more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301664-A (JP)
Title: Car navigation device
Inventor: UENO HIROYASU
IPC: G09G5/00
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car navigation device which prevents reading errors of information caused by impact and vibration from an external part.  <P>SOLUTION: An optical disk drive 15 included in the car navigation device 1 includes an optical disk drive control part 20 and a nonvolatile memory 21. The optical disk drive control part 20 controls the optical disk drive 15 so that the information recorded in an optical disk 23 is cached in the nonvolatile memory 21, when a vibration detecting part 13 does not detecting vibration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301426-A (JP)
Title: System and method for image processing, and object name generating program
Inventor: YAMAZAKI HIDEYUKI
IPC: G06F3/12
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To raise the reutilization rate of objects, while preventing erroneous printing.  <P>SOLUTION: An image processing system includes at least; a first device 20 for generating data for instructing a job; and a second device 30 for rasterizing and synthesizing the objects on the basis of the data. The first device generates object names by using information related to the objects including information required for rasterizing the objects, according to a predetermined rule to the objects, and the second device caches the rasterized objects in a memory, and registers the object names generated for the objects in a table 33. The first device inquires of the second device whether an object to be utilized for a job is registered in the table, when generating data for instructing a next job, and adds an unregistered object to the data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297879-A (JP)
Title: Polishing tool
Inventor: CHOU JUILIN
IPC: B24D3/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing tool capable of enhancing total accuracy, extending use life, reducing manufacturing cost and raising processing efficiency, and to provide its manufacturing method.  <P>SOLUTION: The manufacturing method for a polishing tool includes a step (A) of preparing a polishing sheet having a processing surface and a non-processing surface, a die having a control surface, and a back plate; a step (B) of connecting between the processing surface of the polishing sheet and control surface of the die, and fixing both surfaces with a connecting agent; a step (C) of forming an adhesive layer on the non-processing surface of the polishing sheet; a step (D) of fixing the back plate on the surface of adhesive layer; and a step (E) of removing the connecting agent and separating the die and the polishing sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008228741-A (JP)
Title: Trehalose-releasing enzyme, method for producing the same and use of the same
Inventor: MARUTA KAZUHIKO
IPC: A23L27/00
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trehalose-releasing enzyme for producing trehalose from partially decomposed product of reducing starch and establish a method for producing the same and uses of the same.  <P>SOLUTION: A novel trehalose-releasing enzyme, a method for producing the same, and microorganisms producing the same are provided. In addition, trehalose, trehalose-containing carbohydrate and a composition brought to contain trehalose are prepared from partially decomposed product of reducing starch using the trehalose-releasing enzyme and a non-reducing carbohydrate-generating enzyme.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010002551-A (JP)
Title: Image forming apparatus
Inventor: TODA HIROMICHI
IPC: G03G15/08
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degradation in toner supply efficiency and toner image quality degradation, when toners of different colors are supplied to developing units by a single toner supply motor.  <P>SOLUTION: The first toner supply motor 23 is rotated normally and in reverse by a toner supply control means, thereby supplying Y toner and M toner to the corresponding developing units. The toner supply control means drives the first toner supply motor 23 normally and in reverse so that Y toner and M toner are supplied at a constant supply speed, between different printing operations. The toner supply control means controls the rotation speed of the first toner supply motor 23 so that M toner is supplied, at a speed higher than the constant-supply speed, during non-printing operation when M toner is required in the corresponding developing unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000166-A (JP)
Title: Backrest member of chair
Inventor: FURUYA TETSUO
IPC: A47C7/40
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To effectively add the cushioning property to a resin integrally-molded backrest member.  <P>SOLUTION: In the backrest member, a space part 15 which opens on the rear surface side and a deformable part 14 are integrally molded of resin. The deformable part 14 projects to the front surface side from an edge of the space part 15, and elastically deforms with the load of the body of a seated person. When the deformable part 14 receives the load of the body of the seated person, at least a part 141 continued to the edge of the space part 15 enters the space part 15 or deforms to bend to the outside of the space part 15 to exhibit the cushioning property.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001346-A (JP)
Title: Thermosetting resin composition and cured product
Inventor: YAMAMOTO RYOICHI
IPC: C08K3/00
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition providing a cured product having a low thermal expansion coefficient and modulus, and excellent heat resistance and insulation properties.  <P>SOLUTION: The thermosetting resin composition contains an epoxy resin (A), a core-shell polymer (B) having a bicyclo structure in the shell part, and a curing agent and/or a curing catalyst (C).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003516-A (JP)
Title: Fuel cell
Inventor: SHIMOYAMADA HIROSHI
IPC: H01M8/02
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell retaining improved pressure resistance wherein destruction of fuel cell components such as a pump caused from pressure mainly generated at fuel supply part and leakage of fuel from the fuel cell is avoided.  <P>SOLUTION: The fuel cell is equipped with a membrane electrode assembly composed of a fuel electrode 113, an air electrode 116 and an electrolyte membrane 117 held between the fuel electrode 113 and the air electrode 116, a fuel supplying part 2 connected with the fuel electrode 113 through a flow path 13, a pump 3 located in the flow path sending liquid from the fuel supplying part 2 to the fuel electrode 113, a fuel shutoff part 4 located in the flow path between the fuel supplying part 2 and the pump 3, and a porous body 5 filled up in the flow path between the pump 3 and the fuel shutoff part 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007490-A (JP)
Title: Preceding standby operation pump
Inventor: EMI YOICHI
IPC: F04D29/52
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preceding standby operation pump satisfying requirements for performing A "operation in air at a set low water level or lower" and B "draining operation at a predetermined high water level or higher" while adopting an air water changeover system by further improvement including a change in the structure of a pump itself.  <P>SOLUTION: This preceding standby operation pump 1 of the air water changeover system is provided with a ventilation passage T having one end opened to the peripheral wall of a suction-side casing 6 arranged upstream in the fluid flowing direction of an impeller casing 5 storing an impeller 11 and the other end opened to the atmosphere. A portion being a part of the suction casing 6 in a peripheral direction and in a height range extending from the vertically intermediate portion of a liner ring 9 to the vicinity of the lower portion of the liner ring 9 is extended radially outward in order to form a projecting casing 22 having a suction space S therein, and one end of the ventilation passage T is opened to the suction space S.  <P>COPYRIGHT: (C)2010,JPO&INPIT