baber/WOPTO huggingface dataset:
Patent JP-2010053920-A (JP)
Title: Nut
Inventor: EGUCHI YOTA
IPC: F16B37/00
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent a bolt from loosening up with a simple structure.  <P>SOLUTION: A bushing 14 as a nut has a part fastening side at a base end side and is provided an internal thread 15 at an inner hole. The bushing 14 is provided with a hollow part 200 at a section including a center on a seat surface at an end side, and includes a side surface diameter reducing part 202 having a shape of which wall thickness gets thinner toward a tip side. The side surface diameter reducing part 202 includes at least half or more of whole length of the side surface on a side surface cross section and has curved shape. An end part 204 at a distal end side has an annular shape at least at a part. A whole circumference at the base end side of the bushing 14 is connected to the heat-affected part 112 of the frame 12, and a part of the recessed part 200 is formed in such a manner that the heat-affected part 112 has a tapered shape projecting toward the distal end side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055879-A (JP)
Title: Method for disassembling fuel cell
Inventor: KIYOKAWA YOSHIRO
IPC: H01M8/04
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily, surely, comprehensively disassembling a plurality of components stacked and stuck with an adhesive of a fuel cell, and selecting, recovering valuable materials or reusable materials from the separated components without increasing cost in simple constitution.  <P>SOLUTION: The method for disassembling a fuel cell for separating a separator 100 and an MEA or the like 101 of a cell 10 which is stacked and stick with an adhesive includes a heating process heating a plurality of cells 10 for peeling off the adhesive from the separator 100 and the MEA or the like 101, and a vibration applying process applying vibration to each cell 10 to separate the separator 100 from which the adhesive is peeled off and ash 101' produced by firing the MEA or the like 101 and make it fall down in a container 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253268-A (JP)
Title: Substrate structure and method of forming the same
Inventor: BAIK CHAN-WOOK
IPC: H05K3/24
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a substrate structure which may have an improved thin-film property and an improved adhesion property, and to provide a substrate structure formed using the same.  <P>SOLUTION: The method of forming the substrate structure includes: etching a substrate 10 to form an etched portion 50 having a vertical surface 51; forming a diffusion material layer 60 on the whole substrate 10 or in part of the substrate 10; annealing the diffusion material layer 60 to form a seed layer 60' a part of which is diffused downward toward the surface of the etched portion 50; and forming a metal layer 70 on the seed layer 60'. Accordingly, surface characteristics of the etched portion 50 of the substrate 10 may be enhanced by the seed layer 60', and therefore, a metal layer 70 with improved adhesion and a uniform thickness may be formed on the vertical surface 51 of the etched portion 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055679-A (JP)
Title: Semiconductor memory device and inspection method thereof
Inventor: MIKI KAZUHIKO
IPC: G11C16/02
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device for determining an operation margin of a readout circuit without being accompanied with a current measurement, and to provide an inspection method thereof.  <P>SOLUTION: The semiconductor memory device includes: a sense amplifier circuit which includes first and second input terminals and compares both currents flowing on the first and second input terminals and outputs a result of comparison; a first gate circuit which is connected to the first input terminal and causes a cell current flowing on a memory cell to flow to the first input terminal; a reference current source which causes the reference current becoming reference for a level detection of the cell current to flow to/out from the second input terminal; a second gate circuit which is a replica circuit of the first gate circuit and is connected to the second input terminal; a first current source which causes a first current corresponding to an offset amount in reading a first status cell to flow to the first input terminal; and a second current source which causes a second current corresponding to an offset amount when reading a second status cell to flow to the second input terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051897-A (JP)
Title: Anti-corrosion method of cast iron pipe and cast iron pipe treated according to the same
Inventor: TSUTSUI HIROAKI
IPC: C09D177/06
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-corrosion method of cast iron pipe which has a high degree of freedom of an operation, that is, enables a user to apply a primer coating material composition even in a low temperature environment and can leave a long interval up to a finish coating after forming a primer coating film.  <P>SOLUTION: The anti-corrosion method of the outer surface of a cast iron pipe contains: a process (A) of forming the primer coating film having a dry film thickness of 15 to 100 μm by applying the primer coating material composition (a) which comprises an epoxy resin (1) having a plurality of epoxy groups on the terminal, an epoxy acrylate resin (2) having a plurality of acrylate groups on the terminal and a polyamine (3) on the outer surface of the cast iron pipe to form the primer coating film having a dry film thickness of 15 to 100 μm; and a process (B) of forming a finish coating film by applying a two-pack polyurethane coating material composition (b) on the primer coating material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219097-A (JP)
Title: Deskewing system
Inventor: INOUE TOMOKA
IPC: H04L27/22
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a deskewing system capable of performing End-to-End deskewing.  <P>SOLUTION: A deskewing system includes: a FIFO section 10 for adjusting a phase of transmission data 10a; a synchronizing code generating section 11 for generating a first parallel signal 11a on the basis of the transmission data 10a; a time division multiplexing circuit 13 for performing time division multiplexing upon the first parallel signal; an electric/optic conversion circuit 14 for generating an optical signal on the basis of an output signal of the time division multiplexing circuit; an optic/electric conversion circuit 17 for receiving the optical signal and converting the optical signal into an electric signal; a time division demultiplexing circuit 19 for time-dividing an output signal of the electric/optic conversion circuit to produce a second parallel signal 19a; and a deskew processing section 20 for processing the second parallel signal 19a. The deskew processing section detects a frame synchronizing pattern of the second parallel signal and notifies the synchronizing code generating section 11 about the detected pattern. The synchronizing code generating section 11 includes a skew adjusting circuit for matching skews between the first and the second parallel signals 11a and 19a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010056487-A (JP)
Title: Semiconductor device, and method of manufacturing semiconductor device
Inventor: MORI HIDEKI
IPC: H01L21/336
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device achieving both of suppression of a current collapse phenomenon and improvement in trade-off relation between it and on-resistance in power operation.  <P>SOLUTION: The semiconductor device has a drain region 11 formed of a semiconductor base of a first conductivity type and a drift region 17 formed of a first conductivity semiconductor region of at least ≥2 layers formed on the drain region 11. The semiconductor device is characterized in that island-shaped second conductivity regions 21, 22 and 23 which are formed alternately with the drift region 17 in a gate-length direction, a gate-width direction and a depth direction, and electrically connected in the gate-width direction and depth direction are formed in the first conductivity type semiconductor region forming the drift region 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061297-A (JP)
Title: Nc data creation device for machine tool
Inventor: HAMADA KENJI
IPC: B23Q15/00
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an NC data creation device for a machine tool, improving machining quality.  <P>SOLUTION: This NC data creation device 3 creates: work coordinate system NC data of a reference of a ball end mill; and a plurality of pieces of correcting work coordinate system NC data wherein they are corrected. The work coordinate system NC data of the reference and the correcting work coordinate system NC data are converted into machine coordinate system NC data, and thereafter an acceleration of each driving shaft is calculated. The calculated accelerations of the driving shafts are compared with each other in a most excellent NC data determination part 36, the work coordinate system NC data wherein the largest acceleration of the largest accelerations of the plurality of driving shafts calculated based on the work coordinate system NC data of the reference and the correcting work coordinate system NC data is smallest are extracted from the work coordinate system NC data of the reference and the correcting work coordinate system NC data as most excellent NC data. An NC data output part 37 outputs the extracted most excellent NC data to the NC machine tool 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062888-A (JP)
Title: Headphone and method of preventing deformation of diaphragm
Inventor: SUZUKI TAKAHIRO
IPC: H04R7/26
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headphone for reducing irregular sound generated by deformation of a diaphragm and a method of preventing deformation of the diaphragm.  <P>SOLUTION: The headphone includes the diaphragm 130 that is formed in the shape curved and projected to one side at least at a part thereof and includes a first magnetic field generating part C to generate the first magnetic field, a frame 120 arranged in the other side of the diaphragm 130 to include a second magnetic field generating part M for generating the second magnetic field against the first magnetic field in order to vibrate the diaphragm 130, and a supporting membrane 200 protruded in the direction to the diaphragm from the frame 120 to support the other side surface of the diaphragm 130.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064520-A (JP)
Title: Device and method for setting operational parameter
Inventor: IZUMI CHIE
IPC: B62D1/04
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for setting operational parameters capable of executing the operation while easily checking a setting state of each function without changing a sight line of a driver as much as possible by effectively using a limited display space.  <P>SOLUTION: Switches to be operated need not be changed by the operation unit by operating the selection of the functions, the selection of operational parameters, and the mode change of the function selection mode and the parameter selection mode by a common input operator 15. Further, for a display 180 of an instrument panel 25, for the function selection mode, the selected function and the operational parameters already set for the function are scroll-displayed, and for the parameter selection mode, the selected function is fixed, and the selected operational parameters are scroll-displayed, displaying the setting of a plurality of functions and a plurality of operational parameters is displayed in a small display space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065139-A (JP)
Title: Method of producing latex and acrylic sol composition
Inventor: FUNAKI TAKESHI
IPC: C08F2/22
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing acrylic polymer particles excellent in storage stability when the particles are converted into a plastisol, and to provide: a plastisol excellent in storage stability, having advantageous balance between strength and elasticity and suppressing tuck in a coating film formed on a textile; the use of the plastisol in a textile ink; and articles obtained from the textile ink.  <P>SOLUTION: This method of producing a latex comprises: feeding a monomer (A) into a polymerization reactor; performing the polymerization at a concentration less than a critical micelle concentration to produce seed particles; feeding into the reactor, 100 pts.mass of a monomer (B) and 0.005 to 0.040 pt.mass of a radical polymerization initiator to perform the polymerization; and feeding a monomer (C) into the reactor to perform the polymerization.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072072-A (JP)
Title: Substrate processing liquid and method for processing resist substrate using the same
Inventor: WANG XIAOWEI
IPC: G03F7/32
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist substrate processing liquid capable of efficiently removing a resist residue remaining on the surface of a resist substrate after development, which also enables microfabrication of a pattern, and a method for processing a resist substrate using the resist substrate processing liquid.  <P>SOLUTION: The resist substrate processing liquid for processing a resist substrate having a developed photoresist pattern contains a solvent which does not dissolve the developed photoresist pattern, and a polymer which is soluble in the solvent. The resist residue on the substrate surface can be efficiently removed by bringing the resist substrate after development into contact with the resist substrate processing liquid, and then cleaning the substrate with a rinsing liquid such as water. Water is preferably used as the solvent, and a water-soluble polymer is preferably used as the polymer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074426-A (JP)
Title: Information processing apparatus, distribution system, processing control method, and program
Inventor: KAMATA TAKEHIRO
IPC: G06F3/12
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus easily managing a set value in a processing program.  <P>SOLUTION: This information processing apparatus includes: a project flow DB 205 for storing project flow data obtained by associating a flow of one or more processes for distribution data with an identifier of setting data used for the processes; a setting data DB 206 keeping the content of the setting data by a predetermined hierarchical composition; a parameter setting part 204 setting and updating the content of the setting data; and a flow execution control part 203 controlling execution of the one or more processes to the distribution data based on the project flow data and the setting data. When carrying out a setting for setting data of a lower hierarchy relative to the uppermost hierarchy, the parameter setting part 204 reads setting data of an upper hierarchy relative to the lower hierarchy from the setting data DB 206, and makes the setting data of the lower hierarchy succeed the read setting data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070795-A (JP)
Title: Method for manufacturing high-strength non-heat treated forged part
Inventor: YOSHIDA HIROAKI
IPC: B21J5/00
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high-strength non-heat treated forged part with which a precipitation strengthening corresponding to additional quantity of V can be obtained while suppressing the load of a forging facility and the more strengthening of the forged part can be achieved without increasing the forging cost.  <P>SOLUTION: The non-heat treated steel for hot-forging, containing V of 0.20-0.45 mass% is once heated to ≥1,100°C, and after applying a primary-forging at the hot-temperature of ≥1,050°C, a cooling is performed at the rapid cooling speed of ≥10°C/s, and a secondary-forging is successively applied in the temperature range of 580-540°C and thereafter, after successively performing a holding-treatment for holding for ≥600 s in the temperature range of 600-540°C, the part is cooled to the room-temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068746-A (JP)
Title: Method for identifying compound having antitumor effect
Inventor: FUKAMACHI TOSHIHIKO
IPC: C12Q1/02
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently identifying a compound having antitumor effects effective in chemotherapy of cancer.  <P>SOLUTION: The method for identifying the compound having the antitumor effects includes bringing a test compound into contact with a tumor cell in an acidic condition, and measuring the cell proliferation and/or the cell injury of the tumor cell. The method for evaluating chemical sensitivity of the tumor cell against an antitumor agent includes bringing the tumor cell into contact with the antitumor agent in the acidic condition, and measuring the cell proliferation and/or the cell injury of the tumor cell.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071620-A (JP)
Title: Heat storage device
Inventor: KAWAI ATSUSHI
IPC: F28D20/00
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent clogging of piping outside of a heat storage tank by a latent-heat storage material flowing out from the heat storage tank.  <P>SOLUTION: This heat storage device includes the heat storage tank 12 receiving the latent-heat storage material 13 and a heat medium oil 14 having specific gravity smaller than the latent-heat storage material 13 in a state of being separated into upper and lower layers, a discharge pipe 17 for discharging the heat medium oil 14 into the heat storage tank 12, and a recovering pipe 18 of which a suction port 22 is opened into a heat medium oil layer 15 in the heat storage tank 12, and the heat medium oil 14 discharged from the discharge pipe 17 is directly brought into contact with the latent-heat storage material 13 in the heat storage tank 12 to exchange heat. A second recovering pipe 19 is disposed in a state of being branched from the recovering pipe 18 at the outside of the heat storage tank 12, and having a suction opening 24 opened into the heat medium oil layer 15 in the heat storage tank 12, the suction opening 24 of the second recovering pipe 19 is positioned at an upper side with respect to the suction opening 22 of the recovering pipe 18, and electric valves 25, 26 are disposed to switch any of the recovering pipe 18 and the second recovering pipe 19 to recover the heat medium oil 14 therethrough.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078623-A (JP)
Title: In-vehicle aerial display
Inventor: KATO KENJI
IPC: B60R1/00
Filed: 2008-09-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle aerial display which enables even a user who gets into a new vehicle, to easily recognize display information and furthermore to provide the in-vehicle aerial display having an operation part easy to operate for even a user who gets into a new vehicle.  <P>SOLUTION: The in-vehicle aerial display includes a display means 20 for forming a visible image DP in an inside space L of a vehicle C and a storage means 60 wherein display information displayed by the visible image DP is stored. An ECU 10 specifies a preliminarily determined scene for executing display of display information in the vehicle C, and performs display control for causing the display means 20 to display the display information by forming the visible image DP when the display scene is specified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077540-A (JP)
Title: High strength fiber good in dyeability and its production method
Inventor: OGINO YUJI
IPC: D01D5/34
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dyeable high strength-high elastic modulus fiber.  <P>SOLUTION: There is provided the high strength fiber whose core component comprises a melt-anisotropic aromatic polyester (A polymer) and whose sheath component comprises a flexible thermoplastic polymer (B polymer) having a dyeing rate of ≥50%, when dyed with a disperse dye, and which satisfies the following (1) to (3). (1) MPa+20≥MPa≥MPa-30, wherein MPa(°C) is the melting point of the A polymer, and MPb(°C) is the melting point of the B polymer; (2) the rate (R) of the sheath component occupied in the cross section of the fiber is 10 to 25%; (3) the tensile strength and the tensile initial elastic modulus of the fiber is ≥18 cN/dtex and ≥400 cN/dtex, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009008388-A (JP)
Title: Checking method for temperature inspection device
Inventor: AMAN HOMARE
IPC: F25D23/00
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a checking method for temperature inspection device capable of confirming abnormality by the battery service life, by referring to the abnormal content when there is abnormality in a temperature threshold value, by reading a temperature history of a cool memory.  <P>SOLUTION: This checking method for temperature inspection device includes a first process of acquiring temperature history information, temperature inspection device ID and use frequency information from a temperature inspection device by a signal input part of an on-vehicle terminal for temperature management, a second process of acquiring the temperature threshold value corresponding to the temperature inspection device ID from a management part by transmitting the temperature inspection device ID to the management part arranged in an external part by a signal input-output part of the on-vehicle terminal for the temperature management, a third process of determining whether or not the temperature history information is included in a predetermined temperature range based on the temperature threshold value by a control part of the on-vehicle terminal for the temperature management, and a fourth process of determining whether or not the temperature inspection device reaches the replacing timing based on the use frequency information by the control part of the on-vehicle terminal for the temperature management.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060636-A (JP)
Title: Portable communication terminal and radio communication system
Inventor: KOJIMA KATSUYA
IPC: H04M1/733
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To automatically switch to a communication mode depending on a wireless LAN in a portable terminal including the communication mode depending on the wireless LAN and a communication mode depending on other communication scheme such as 1xEV-DO.  <P>SOLUTION: When it is detected that a mobile phone 4 enters a hot spot 2 of a wireless LAN, the mobile phone 4 automatically switches a communication mode from 1xEV-DO to wireless LAN. Location information at that time is acquired by a GPS 7 and uploaded to a server 5 via a base station 2 or 3 by the wireless LAN or 1xEV-DO. The server 5 updates hot spot information in the past. When it is detected that the mobile phone 4 leaves the hot spot 2, the mobile phone automatically switches the communication mode from the wireless LAN to 1xEV-DO, uploads the location information acquired by the GPS 7 to the server 5 by 1xEV-DO and updates the hot spot information in a memory 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT