baber/WOPTO huggingface dataset:
Patent JP-2009278510-A (JP)
Title: Mobile communication terminal, and message reception method in broadcasting distribution
Inventor: SAKURAMOTO HIDEYUKI
IPC: H04W4/06
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately identify an already received message and a new message and to advising only the new message in broadcasting distribution by cell broadcast or the like.  <P>SOLUTION: The mobile communication terminal stores an intrinsic identifier of each received message (step S7) respectively. Then, all the stored identifiers and the identifier of a newly received message are compared (step S4), and when there is no identifier matching each other, only a message corresponding to the newly received identifier is advised (step S6).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275275-A (JP)
Title: Rolling bearing for transmission and transmission
Inventor: FUJINIWA IKUO
IPC: F16H57/021
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing for a transmission, which is used inside the transmission and is capable of effectively inhibiting early flaking caused by hydrogen embrittlement without using any special steel material, and a transmission.  <P>SOLUTION: The rolling bearing 1 for a transmission is placed inside the transmission and rotatably supports an input shaft, an output shaft or a member that rotates along with the rotation of the input or output shaft. Here, at least one bearing ring chosen from an inner ring 2 and an outer ring 3 made of steel materials is subjected to a surface treatment, and Cr concentration ratio defined by the formula: (number of Cr atoms)/((number of Fe atoms)+(number of Cr atoms)) in a layer at a prescribed depth within 4 nm from a surface of a rolling surface of the bearing ring is ≥0.50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278567-A (JP)
Title: Tree-structured broadcast system, node connection method, node device, and node processing program
Inventor: KAMEI MASAHIRO
IPC: H04L12/44
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tree-structured broadcast system, a node connection method, a node device, and a node processing program for allowing each of node devices to speedily connect to another node device while reducing a load on an introduction server to be connected.  <P>SOLUTION: When a present node device in a tree-structured broadcast system receives unconnected-node information which is broadcast by a broadcast device and includes node information of a node device to be connected, it is determined whether a node device corresponding to the node information included in the unconnected-node information can be connected under its own node device. If it is determined that the node device can be connected, a request for connection is made to the node device corresponding to the node information included in the unconnected-node information to connect the node device under the own node device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278900-A (JP)
Title: Seven-row or eight-row reaping combine harvester
Inventor: KOMATSU MASAHIRO
IPC: A01D57/00
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To narrowly constitute the whole width in a seven-row or eight-row reaping combine harvester.  <P>SOLUTION: The plant base raking apparatus 17 of a pretreatment part is constituted of eight star wheels 32 and eight raking belts. In the star wheels 32, a pair of the star wheels 32 and 32 are engaged to form a conveying path for conveying grain culms. These star wheels 32 are composed of four pairs of star wheels 33A, 33B, 33C and 33D of star wheels and the two pairs of star wheels 33A and 33D of the star wheels at the right and left outsides of a machine body are vertically superimposed on the pairs of star wheels 33B and 33C at the inside of the machine body in a plane view. The star wheels 32d and 32e at the central part of the machine body are engaged and power is transmitted in a space T between the pairs of star wheels 33B and 33C at the inside of the machine body not being the conveying path of grain culms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009083462-A (JP)
Title: Lay-up placement method and apparatus
Inventor: BRENNAN JOSEPH D
IPC: B32B37/16
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide lay-up placement method and apparatus on a lay-up structure.  <P>SOLUTION: This lay-up placement method comprises laying by aside repeatedly the lay-up 630 for the lay-up structure on the supporting frame of a saddle module 620, positioning of the saddle module at the previously selected coordinating position corresponding to a predetermined applying route on the lay-up structure 690, and a pressing step of the lay-up by predetermined applying force to forcibly touch the lay-up structure 690 along the predetermined applying route. The apparatus includes a plurality of saddle modules constituted to simultaneously operate, and the plurality of the saddle structures 620 are constituted to catch the previously selected composite material lay-up 630.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009282312-A (JP)
Title: Photosensitive resin composition
Inventor: HATANAKA MAKOTO
IPC: G03F7/004
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive resin composition which retains high transmittance, has high sensitivity, substantially avoids a change in pattern shape and the like due to difference in post-bake temperature over a wide temperature range, and also excels in storage stability, and to provide a cured film which is obtained from the composition.  <P>SOLUTION: The positive photosensitive resin composition comprises (A) an alkali-soluble acrylic polymer, having an aliphatic hydroxyl group in a side chain, (B) a 1,2-quinonediazide compound, (C) a compound which generates sulfonic acid under heat and (D) a solvent. The cured film obtained using the composition and a liquid crystal display element containing the cured film are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282316-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KAJIKAWA CHIKAYUKI
IPC: G03G15/20
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device for ensuring fixing within an appropriate temperature range.  <P>SOLUTION: The fixing device starts detecting the temperature of a fixing roller 24 by means of a thermister 26 (S11). If the temperature data are equal to or below a prescribed value (S12), the fixing device turns on a switch 28 and starts supplying power to a heater 25 (S13). Thereafter, a predetermined time constant τ is measured by means of a timer (S14). After the time constant τ elapses, the fixing device detects the temperature of the fixing roller 24, which is the temperature data output from the thermister 26 (S15). In this stage, the fixing device determines whether or not the temperature of the fixing roller 24 has a set temperature (S16).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286178-A (JP)
Title: Suspension system for vehicle
Inventor: KAJINO HIDENORI
IPC: B60G17/015
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance practicality of a suspension system in which devices for generating force in a direction for bringing a sprung part and an unsprung part close/apart from each other depending on the force of an electro-magnetic motor so as to correspond to respective wheels.  <P>SOLUTION: The suspension system for the vehicle is constituted such that vibration generated on a vehicle body is regarded as vibration in which a plurality of vehicle body vibrations having different kinds are synthesized and a plurality of vibration attenuation controls making each of the plurality of vehicle body vibrations as an object of attenuation can be simultaneously executed. Under the circumstance (S11, 12) that strength of a vibration component of a sprung resonance frequency in vibration of the sprung part corresponding to each of four wheels is lower than a set degree, it is constituted such that vibration attenuation control corresponding to vehicle body vibration not requiring attenuation of the plurality of vibration attenuation controls is not executed (S16-28). When vibration of relatively high frequency becomes a body, approaching/leaving force that influence is sometimes given to attenuation performance relative to such vibration is restricted and deterioration of riding comfort can be suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285890-A (JP)
Title: Liquid supply system and manufacturing method of the same
Inventor: WANIBE AKIHISA
IPC: B41J2/175
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid container equipped with a detector, where inflow of bubbles into the detector is restrained or prevented.  <P>SOLUTION: Piercing is performed to wall faces 1a, 370w1 and 370w2 of an ink cartridge 1 respectively, and a tube 910 is directly connected to the inlet 401 of a vertical communication path 400 through the holes formed by the piercing. The other end of the tube 910 is connected to a large-capacity ink tank. When the ink cartridge 1 is attached to an inkjet printer, the ink supply system is configured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008299330-A (JP)
Title: Closed galois field combination
Inventor: MICHAELS ALAN J
IPC: H04L9/36
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for combining two or more input sequences in a communications system to increase a repetition period of the input sequences in a resource-efficient manner.  <P>SOLUTION: The method includes a receiving step, a mapping step, and a generating step. The receiving step involves receiving a first number sequence and a second number sequence, each expressed in a Galois field GF[p<SP>k</SP>]. The mapping step involves mapping the first and second number sequences to a Galois extension field GF[p<SP>k+1</SP>]. The generating step involves generating an output sequence by combining the first number sequence with the second number sequence utilizing a Galois field multiplication operation in the Galois extension field GF[p<SP>k+1</SP>]. Then, p is a prime number, k is an integer, p<SP>k+1</SP>defines a finite field size of the Galois extension field GF[p<SP>k+1</SP>].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087319-A (JP)
Title: Image forming apparatus and method for limiting utilization
Inventor: SAKAKIBARA TERUYOSHI
IPC: G06F21/33
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and method for limiting utilization which can flexibly restrict utilization of resources.  <P>SOLUTION: An information forming system comprises a means for managing utilization conditions to manage information of utilization conditions including utilization conditions about resources, a means for utilizing resources to allow utilization of the resources based on the utilization conditions included in the information of utilization conditions corresponding to user's requests, a means for managing information of utilization authority to manage the information of utilization authority which defines existence or nonexistence of the utilization authority of the resources for every user, and a means for deciding to make admission decision of utilization of the resources responding to the user's request based on the information of utilization authority. The means for deciding resolves the problem by allowing even the user who has not utilization authority of the resources to utilize the resources when utilizing the resources based on the information of utilization conditions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009290495-A (JP)
Title: Base station and wireless communication method
Inventor: YAGI MASAHIRO
IPC: H04J11/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base station avoiding delay in the transmission of control data by adding priority to data included in an extra channel and capable of improving stability in communication, and to provide a wireless communication method.  <P>SOLUTION: The base station 120 uses an OFDMA system to perform wireless communications to one or a plurality of terminal units 110, and has a channel assignment section 220 for assigning the extra channel 330 used for communicating data to an PRU 300. The channel assignment section classifies the extra channel into control data 354 of retransmission, those 344 of initial transmission, entity data 352 of retransmission, and those 342 of initial transmission for preferentially assigning to the PRU in this order.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288036-A (JP)
Title: Estimation method and its device of roller surface drive force
Inventor: TAKAHASHI TOSHIMICHI
IPC: G01M17/007
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an estimation of roller surface drive force for evaluating or highly responding to an estimated value of roller surface drive force in dynamometer systems.  <P>SOLUTION: An observer section, carrying out an estimation of roller surface drive force, and an observer generalizing plant model, for estimating a roller surface drive force, are constructed by using a controller design technique called as H∞ control or μ design method. The observer section also includes a torque meter property model inputting an axial torque signal from a mechanical model and outputting a detected signal of the axial torque and an encoder property model inputting a dynamometer angular velocity from the mechanical model and outputting a dynamometer angular velocity signal, and outputs a weighted estimation signal of roller surface drive force based on the detected signal of axial torque and the detected signal of dynamometer angular velocity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287672-A (JP)
Title: Gas shut-off valve system
Inventor: SASAZAKI KAZUSHIGE
IPC: F16K31/53
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas shut-off valve system facilitating setting work in a motor valve unit.  <P>SOLUTION: This gas shut-off system includes a motor valve unit 1 and an operation unit 2 connected to the motor valve unit 1 freely to communicate with each other. The operation unit 12 includes a setting information input means 28, to which special information of the motor valve unit 1 is to be input, and a transmitting means 21a for transmitting the setting information input to the setting information input means 28 to the motor valve unit 1. The motor valve unit 1 includes a receiver means 11a for receiving the setting information transmitted by the transmitting means 21a, a setting information memory 15 for storing the setting information received by the receiver means 11a, and a drive control means 11b for controlling drive of a motor 5 based on the setting information stored in the setting information memory 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287706-A (JP)
Title: Rolling bearing
Inventor: HORI MICHIO
IPC: F03D11/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing for holding rolling bodies with a cage structured of a segment cage without discharging lubricating oil existing in raceway surfaces of an inner and an outer rings in each segment of the cage.  <P>SOLUTION: This rolling bearing comprises: an inner ring 1; an outer ring 2; a plurality of rolling bodies 3 capable of freely rolling between raceway surfaces 1a and 2a of these inner and outer rings; and a cage 4 holding each rolling body 3 inside each pocket 4a. The cage 4 is divided to a plurality of segments 4A in the circumferential direction. Each segment 4A is structured of a plate curved along each of the raceway surfaces 1a and 2a and formed with a plurality of pockets 4a arranged in the circumferential direction. Both ends of the segment 4A in the circumferential direction are formed into a release part 4b by tapering corners in the plate thickness direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285297-A (JP)
Title: Toilet apparatus
Inventor: YASUOKA MITSUO
IPC: A47K11/04
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet apparatus surely preventing leakage from an excrement storing bag made by more surely welding and fusion cutting a sheet by securing the sealing ability of the storing bag, in technology for making the storing bag capable of storing excrement by welding a cylindrical sheet and then fusion cutting the same.  <P>SOLUTION: This toilet apparatus includes: a toilet seat part where a person is seated; a cylindrical body disposed below the toilet seat part; the cylindrical sheet, which is disposed along the inner peripheral surface of the cylindrical part and formed with an axial dimension longer than the axial length of the cylindrical body; a sheet feeding part having a roller part holding the ends in the width direction of the sheet and delivering the sheet; and a sheet welding and fusion cutting part capable of making the excrement storing bag by welding the sheet along the width direction in a predetermined length and then fusion cutting the same in the longitudinal direction, wherein a region of the sheet welding and fusion cutting part that abuts on the sheet is subjected to fluororesin finish.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290166-A (JP)
Title: Coverlay film
Inventor: MORI AKIRA
IPC: H05K3/28
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-resistant coverlay film allowing thermocompression bonding at a low temperature below 250°C, and using a non-halogen and non-phosphorous adhesive resin composition with excellent flame retardancy, solder heat resistance after moisture absorption, workability and the like.  <P>SOLUTION: In this coverlay film with an adhesive layer formed on a surface of a polyimide film, an adhesive resin composition constituting the adhesive layer contains, as essential constituents: (A) a polyimide resin having a siloxane unit; (B) an aromatic group-substituted naphthol type epoxy resin of a structure obtained by epoxidizing a naphthol resin having a structure whose aromatic group is substituted by a naphthalene ring; and (C) citrate ester.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296053-A (JP)
Title: Imaging apparatus, control method thereof and imaging system
Inventor: SHIOJI MASAHIRO
IPC: H04N5/225
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the transfer time of image data in a compact imaging apparatus and to manage the image data by the imaging apparatus.  <P>SOLUTION: A digital camera has an image shooting function and a memory card 16 for storing the image data obtained by shooting images, and is connectable to an external hard disk device 3. The digital camera includes a transfer means and a distribution means. The transfer means transfers a plurality of the image data stored in the memory card 16 to the external hard disk device 3 altogether. The distribution means distributes the image data transferred to the external hard disk device 3 to one or a plurality of directories on the basis of shooting date.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293404-A (JP)
Title: Control device for internal combustion engine
Inventor: OKUBO NAOYA
IPC: F02D41/14
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of accurately computing an alcohol concentration index value while suppressing an adverse effect.  <P>SOLUTION: This control device applied to the internal combustion engine using gasoline and alcohol as fuel computes an alcohol concentration learning value KGal and carries out air-fuel ratio feedback control according to the alcohol concentration learning value KGal. When determining that fuel is supplied into a fuel tank (step S208: Yes), the degree of discrepancy from a reference value (a stop time learning value GKst) of the air-fuel ratio learning value is obtained, and the alcohol concentration learning value KGal is updated according to the obtained degree of discrepancy (step S209).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291315-A (JP)
Title: Method of designing uneven pattern on surface of golf ball
Inventor: KIM HYOUNGCHOL
IPC: A63B45/00
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball 2 excellent in the aerodynamic symmetry.  <P>SOLUTION: The golf ball 2 has a number of craters 8 on the surface. The craters 8 are randomly disposed. The other parts of the surface of the golf ball 2 than the craters 8 are lands 10. An uneven pattern is formed by the craters 8 and the lands 10 on the surface of the golf ball 2. The method of designing the uneven pattern includes: (1) a step for assuming a plurality of states; (2) a step for assuming a number of cells on the spherical surface; (3) a step for determining the initial state of each cell; (4) a step for determining the necessity of the change of the state of each cell based on a plurality of cells located in the vicinity of the cell; (5) a step for updating the state of the cell; and (6) a step for assigning the land 10 or recess to the cell according to the state of the cell.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272593-A (JP)
Title: Compass-type automatically tracking solar battery
Inventor: NAGASAWA MASAYA
IPC: H01L31/042
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To make a solar battery loaded on a mobile body, such as a vehicle, ship, or airplane, face the sun irrespective of the moving direction of the mobile body.  <P>SOLUTION: A solar panel is loaded facing the south on a magnetic needle of a large mass, for example a rotatable bar magnet, which rotates horizontally so as to always direct itself to the south. The panel is allowed to track the sun so as to make the panel face the sun by setting a required inclination by moving a worm wheel in accordance with the movement of the earth using the standard time acquired by an atomic radio-controlled clock.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291872-A (JP)
Title: Cutting device
Inventor: SHAMOTO EIJI
IPC: B23Q11/00
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce or restrain reproducible chattering vibrations generated when a plurality of locations on a machined member (workpiece) are simultaneously machined.  <P>SOLUTION: Fig.2 is a typical view taken from the machined member 9 (workpiece) side, and a left and right direction of Fig.2 is a vibration direction of the machined member 9. A solid line of the machined member 9 is a finished surface of the machined member 9 which is already cut in Fig.2, and a broken line is the surface to be finished by this cutting. The machined member 9 is cut by a left edge 10 arranged on the left side and a right edge 11 arranged on the right side. The solid line and the broken line of the machined member 9 are waved in a sine wave shape as the machined member 9 is vibrated in the thickness direction. Cutting thickness variations (reproducible effects) on the outer side of a long and short dash line in the figure are offset by giving a difference to a cutting edge passage interval of both side tools, and reproducible chattering vibrations is restrained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291127-A (JP)
Title: Transfer mechanism and cell culture device
Inventor: KOBAYASHI TOYOSHIGE
IPC: C12M1/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick and accurate moving method having a small movable range for keeping a clean environment, in a handling mechanism for moving a culture vessel in an automatic culture apparatus in x-y-z axes.  <P>SOLUTION: The handling apparatus includes linear motion guides between three slides to enable the use of small-sized motors and shorten the distance between these three slides. A culture vessel on an X axis can be transferred to a space on a Y axis by the handling apparatus in a small space. The culture vessel is placed on a first slider for keeping cleanliness and, accordingly, the culture vessel is contacted only at the lower part of the vessel to prevent the falling down of dust and dirt from the slider and the deposition of the dust, etc., to the culture vessel.  <P>COPYRIGHT: (C)2010,JPO&INPIT