baber/WOPTO huggingface dataset:
Patent JP-2009095322-A (JP)
Title: Method for producing stable variant protein
Inventor: HONDA MASAYA
IPC: C12P21/02
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful variant protein by developing a universal method for improving, without damaging original functions of the protein, stability of a protein molecule such as thermal stability, chemical resistance to a denaturing agent, and resistance to a proteolytic enzyme compared with that of the protein.  <P>SOLUTION: The useful variant protein is obtained by selecting an amino acid residue in a partial segment having a three-dimensional structure stabilized by the interaction between amino acid residues in the vicinity on the amino acid sequence of the protein as a variation-target site by using a three-dimensional structural coordinate data of the protein, selecting an amino acid residue having a high frequency of appearance in the conformation equal to or similar to the conformation of the partial segment as another amino acid residue to be substituted with the variation-target site, and substituting the variation-target site with the amino acid residue.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105644-A (JP)
Title: Information processor, program, external encryption system, and external encrypting method
Inventor: YAGIO TAKIO
IPC: G06F21/60
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of checking, at an information processor side whether data to be written is actually encrypted in a system for encrypting written data outside the information processor.  <P>SOLUTION: The information processor 1, to which a storage device for encrypting written data and decrypting read data or an encryption device 2 for relaying access to a storage device having no function for encryption and decryption and performing encryption and decryption is connected, has an encryption testing means 131 for instructing the storage device to perform test writing and test reading, collating read data received as its response with prestored encrypted test data and outputting capability of an encryption function according to the result of the collation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111482-A (JP)
Title: Packet switching equipment
Inventor: SODA KEIICHI
IPC: H04L12/437
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain packet switching equipment which is capable of maintaining functions of a network at the time of a power failure even in the case that a transmission line of the network is a metal cable.  <P>SOLUTION: The packet switching equipment includes: branch line circuit terminating parts 5a to 5n connected to branch line ports 2a to 2n; ring circuit terminating parts 6a and 6b connected to ring ports 3a and 3b respectively; a packet switching part 7 which relays packets inputted through branch line ports 2a to 2n or ring ports 3a and 3b; a power source part 8 which supplies power to respective parts; and a battery part 9 which is connected to the power source part 8 and supplies power to the power source part 8 in the case of a power failure. When a power failure doesn't occur, packets are relayed through the packet switching part 7; and when a power failure occurs, power from the battery part 9 is supplied to only the ring circuit terminating parts 6a and 6b, so that packets are directly relayed between the ring circuit terminating parts 6a and 6b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108497-A (JP)
Title: Pregrout prestressing steel and prestressing construction method
Inventor: SUGAWARA JUN
IPC: E04C5/08
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide pregrout prestressing steel which eliminates restrictions on a storage term and dispenses with detailed process management, and a prestressing construction method using the pregrout prestressing steel.  <P>SOLUTION: The pregrout prestressing steel comprises a plurality of prestressing steel wire rods, a resin composition layer which is arranged to house the prestressing steel wire rods, and a sheath for covering the outer periphery of the resin composition layer. The pregrout prestressing steel is characterized in that the resin composition layer is composed of a thermoplastic resin composition. Characteristically, the prestressing construction method comprises: a step 1 of embedding the pregrout prestressing steel in concrete; a step 2 of softening the resin composition layer by heating it, after the hardening of the concrete; a step 3 of tensioning the prestressing steel wire rod after the step 2; and a step 4 of solidifying the resin composition layer by making it standing to cool, after the step 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111505-A (JP)
Title: Wireless communication system, base station and transmitting method
Inventor: SUKA JUNICHI
IPC: H04J11/00
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system expanded in a region for data transmission of a terminal; a base station device; and a transmitting method.  <P>SOLUTION: In this wireless communication system in which a terminal selects a signal from a plurality of known signals, and transmits the signal to the base station by using any region in a region specified by the base station, the base station includes a setting part that sets the same frequency region and the same time region as those of another neighboring base station as a region to be specified.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107483-A (JP)
Title: Electric power steering device
Inventor: OZAWA KOJI
IPC: B62D119/00
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent microvibration of a steering when a target value of a drive current is varied as much as possible and to attain enhancement of operation feeling of the steering in an electric power steering device for feedback-controlling the drive current of a motor according to operation torque of the steering.  <P>SOLUTION: In the electric power steering device, when the target value Ir of the drive current of the motor 1 is varied according to the operation torque of the steering, control output for setting a drive voltage (operation amount of feedback-control) of the motor is varied and a detection value Ix of the drive current (control amount of feedback-control) of the motor 1 is varied, the variation is amplified by differential of a differentiator 16. Further, the detection value Ix and the differential value of the differentiator 16 are added by an adder 14, and the addition value Iz of the adder 14 is returned/inputted to a reducer 5 instead of the detection value Ix. The drive current of the motor 1 is quickly drawn into the target value based on an error of the target value Ir and the addition value Iz, and microvibration of the steering is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111811-A (JP)
Title: Communication method, and control device, base station device, and terminal device using the same
Inventor: OYABU TAKAHIRO
IPC: H04W76/02
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To notify a terminal device of a call on an early stage, even while improving frequency utilization efficiency.  <P>SOLUTION: A first interface unit 30 receives an arrival report destined to a terminal device. A generation unit 38 generates a first message indicating that the received message is included in a paging channel. A second interface unit 32 outputs the generated first message to a base station device corresponding to a paging area of the terminal device. Moreover, the first interface unit 30 receives, from the base station device, connection information indicating that a communication channel for data communication is established between the terminal device and the base station device. Upon reception of the connection information, the generation unit 38 generates a second message so that the arrival report is included in the communication channel. The second interface unit 32 outputs the generated second message to the base station device which has established a communication channel with the terminal device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108813-A (JP)
Title: Vehicle start control device
Inventor: HOSHIYA KAZUMI
IPC: F02D29/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle start control device capable of improving correction accuracy of engine output torque based on engine inertia torque at start of a vehicle.  <P>SOLUTION: In the vehicle start control device correcting the engine output torque Te based on the engine inertia torque Tinr, it is determined whether not a difference between first engine inertia torque ΔTe1 (S1-S5) calculated based on engine estimated output torque Te0 etc. and a second engine inertia torque ΔTe2 (S6, S7) calculated based on an engine speed change rate dltNe etc. exceeds a predetermined set difference (S10). With fastening by a lock up mechanism released, when it is determined that the difference exceeds the set difference, the first engine inertia torque ΔTe1 is selected (S14), and when it is determined that the difference is below the set difference, the second engine inertia torque ΔTe2 is selected (S15).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108254-A (JP)
Title: Acrylic resin film excellent in moldability and appearance
Inventor: MORITA KOJI
IPC: C08L51/04
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic resin film capable of stable extrusion molding while controlling the variation of the amount of discharge at the molding pellets, and having reduced appearance defects such as die lines generated on the film by lowering the melt viscosity of the resulting resin pellets.  <P>SOLUTION: The acrylic resin film is prepared by mixing an acrylic resin composition (A) which comprises a graft copolymer having an acrylic crosslinking elastomer containing an acrylate crosslinking elastomer, and a methacrylic polymer containing 80 wt.% or more of methyl methacrylate, with a liquid paraffin (B) in the range from 0.02 to 1.0 part by weight based on 100 parts by weight of the acrylic resin composition (A), thereby providing the above properties and reducing the appearance defects such as die lines generated on the film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008074864-A (JP)
Title: Intermittent claudication ameliorating agent
Inventor: KOMIYAMA TAKASHI
IPC: A61P43/00
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drug effective for treating intermittent claudication which induces the muscle ischemia of the limbs by exercise and makes it difficult to continue the exercise by a dull pain/numbness or the like caused by the muscle ischemia.  <P>SOLUTION: The intermittent claudication ameliorating agent has a compound selected from aminoalkoxydibenzyls represented by formula (1) (wherein R<SP>1</SP>, R<SP>2</SP>, and R<SP>3</SP>are each a substituent including hydrogen and the like and R<SP>4</SP>is an substitutent including a dialkylamino group), their pharmaceutically acceptable salts, esters, and solvates thereof as an active ingredient.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171801-A (JP)
Title: Relay connector
Inventor: SUZUKI HISASHI
IPC: H01R24/70
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay connector making a coaxial connector 22 electrically connected to or disconnected from a substrate 10 with a small-scale and simple operation.  <P>SOLUTION: A shell GND 22a is fixed by inserting a dielectric member 22b into a through-hole 20a dug in a main block 20 of a conductive material, and a coaxial connector 22 is fixed by projecting a core wire 22c from an opposite side face. A GND block 26 of a conductive material containing a board rest part 26b, relatively moves to a linear direction parallel to a surface with the core wire 22c projected by a guide pin 24 and a guide hole 26a to the main block 20. The core wire 22c and the board rest part 26b are made to approach or separate from each other and a substrate 10 is inserted and sandwiched therebetween. With the substrate 10, a terminal electrode 12 is electrically connected to the core wire 22c, a GND electrode 16 is electrically connected to the shell GND 22a interposing the board rest part 26b, the GND block 26 and the main block 20 in series. Thus, the substrate 10 is electrically connected to the coaxial connector 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009116487-A (JP)
Title: Card manufacturing method
Inventor: UCHIDA HIROFUMI
IPC: G06K19/077
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card manufacturing method with which costs can be reduced without complicated additional processes.  <P>SOLUTION: The card manufacturing method includes accommodation of an IC module 11 so that its surface may have a slope to the main part surface. An upper side core sheet 15 contacting the IC module 11 from the upper side includes a region Rt1 where a first end 11a of the IC module 11 to be lifted to the upper side is located. An upper side opening 15a is provided to a region excepting a region Rt2 contacting a second end 11b of the IC module 11 to be lowered to the bottom side. A bottom side core sheet 16 contacting the IC module 11 from the bottom side includes a region Rb2 where the second end 11b is located. A bottom side opening 16a is provided to a region excepting a region Rb1 contacting the first end 11a. At least an upper side surface sheet 17, the upper side core sheet 15, the IC module 11, the bottom side core sheet 16, and a bottom side surface sheet 18 are laminated in this order and are heated and pressurized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114702-A (JP)
Title: Frame structure
Inventor: SAKAKIBARA YOSHIYA
IPC: E04B2/78
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame structure constituted by combining a pole and frames for defining a common space, allowing a panel body to be installed in any section in the longitudinal direction of the frame, and capable of preventing the panel body from being shaken.  <P>SOLUTION: This frame structure is constituted by attaching supporting bodies 17, 18 extended in the longitudinal directions of both frames 3, 5 to a lower face of the upper part frame 3 and an upper face of the lower part frame 5, attaching the first panel body 13 to central parts in directions of widths of supporting bodies 17, 18, and attaching the second panel body 14 to at least either of a front part and a rear part in the directions of the widths of supporting bodies 17, 18 to move the second panel body 14 freely in longitudinal directions of both frames 3, 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117296-A (JP)
Title: External signal output terminal
Inventor: MAEDA YASUSHI
IPC: H01R31/02
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To omit a circuit board for the purpose of connection between an input terminal part and an output terminal part enabling down-sizing in an external signal input terminal.  <P>SOLUTION: The external signal input terminal 10 includes the input terminal part 14 having a plurality of input signal terminals detachably installed connectable to respective one end side connectors of a plurality of numbers of input signal cables to receive external signals, the output terminal part 16 having a plurality of output signal terminals detachably installed connectable to respective other end side connectors of a plurality of output signal wires, a connecting part 18 connecting the respective input signal terminals of the input terminal parts 14 and the respective output signal terminals of the output terminal part 16 by a predetermined connecting method by using an electric conductive member, and a housing 12 integrally connecting the input terminal part 14, the output terminal part 16, and the connecting part 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119617-A (JP)
Title: Information processing apparatus, information processing method, program and recording medium
Inventor: SATO SHOICHI
IPC: B41J29/38
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by processing data in a power mode according to data to be processed, by use of the data processing means of an information processing apparatus.  <P>SOLUTION: The network controller 40 of an ASIC 20 having a CPU 21 and a PHY 15, which is a connector to the network, are connected to transmit/receive a packet. If a packet is received in an energy-saving mode, the network controller 40 determines whether the processing of the received packet is needed or not. If the processing of it is not needed, the controller 40 discards the received packet. If the processing of the received packet is needed, clock generator 22, for example, changes the frequency of a clock, thereby switching a power mode for the CPU 21 to a power mode according to the received packet and performing, for example, the processing of the received packet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120651-A (JP)
Title: Resin composition
Inventor: TAKAHASHI KEI
IPC: C08K5/053
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which contains a large amount of starch to lower the cost, has good processability, and especially preferably uses a biodegradable resin.  <P>SOLUTION: This resin composition comprising (A) a thermoplastic resin, (B) starch and (C) glycerol is characterized in that (B) is contained in an amount of 55 to 75 mass%, and (A)+(C) is contained in an amount of 25 to 45 mass% and contains (A) in an amount of 1 to 99 mass%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124287-A (JP)
Title: Reception device, radio controlled clock, and reception method
Inventor: IRIE MICHIO
IPC: G04G5/00
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption of a radio controlled clock and to improve the reliability of acquiring time information.  <P>SOLUTION: A radio controlled clock 1 includes: a reception processing part 7 which receives a communication signal transmitted by a communication system including a pilot channel signal and mixes the received communication signal and a local oscillation signal to acquire an intermediate frequency signal and acquires the pilot channel signal from the acquired intermediate frequency signal; a field intensity measurement part 26 which measures a field intensity of the acquired intermediate frequency signal; a reception retry determination part 44 which determines the number of retries for reception to acquire the pilot channel signal from the received communication signal, so as to be equal to or lower than that in a field intensity higher than the field intensity measured by the field intensity measurement part 26; and a reception operation instruction part 46 which repeatedly instructs the reception processing part 7 to acquire the pilot channel signal in accordance with the determined number of reception retries when the reception processing part 7 cannot acquire the pilot channel signal from the communication signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119972-A (JP)
Title: Lower traveling body for construction machine
Inventor: SANO NOBORU
IPC: B62D55/10
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower traveling body for a construction machine capable of adjusting the width, while utilizing a crawler frame of a simple structure.  <P>SOLUTION: This lower traveling body C1 for the construction machine has a center frame 10 for turnably supporting an upper turning body and right and left side frames 12 and 13 telescopically connected in the width direction of the center frame 10. The lower traveling body C1 is provided with guide parts 14 mounted on side frames 12 and 13 and formed with receiving structures 27 to receive projecting parts 11 projecting from the center frame 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120329-A (JP)
Title: Image forming device
Inventor: TAMURA HITOSHI
IPC: G03G21/00
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device and its control method preventing abnormality of conveying (jamming) from being generated when paper is conveyed on a guide having a curved part and preventing reduction of productivity concerning abnormality of conveying (jamming).  <P>SOLUTION: The image forming device has the curved guide for guiding the paper; a conveying roller arranged at an entrance part and an exit part of the guide and conveying the paper; and an input means for inputting direction information of a fiber constituting the paper. The conveying roller at at least entrance part of the conveying rollers has a nip pressure variation means for varying a nip pressure for nipping the paper, and the image forming device has a control means for controlling the nip pressure variation means so as to vary the nip pressure according to the direction information of the fiber input by the input means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008068258-A (JP)
Title: Method for producing porous combined structure and porous fine particle to be used for the production
Inventor: HATONO HIRONORI
IPC: B01J19/00
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a structure or a film having minute continuous pores on a substrate.  <P>SOLUTION: A porous fine particle is formed by firing brittle material superfine particles having <0.1 μm average particle diameter so that brittle material superfine particles are combined partially with one another. A porous combined structure is formed by dispersing the porous fine particles in a gas to obtain aerosol and blowing the obtained aerosol against the substrate to make the porous fine particles collide with the substrate and combine the porous fine particles with one another so that the combined porous fine particles are accumulated on the substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009125103-A (JP)
Title: Image display unit and game machine
Inventor: YAMADA NORIFUMI
IPC: A63F7/02
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display unit, etc. capable of reducing the burden on a player by forming one substantially continued image display area composed of a first image display area disposed in the front of a lower ball entrance hole and a second image display area and by enhancing the visibility of the image display area, and capable of executing the interesting image presentation having a sense of integrity with the first image display area and the second image display area.  <P>SOLUTION: The image display unit has the first image display area 38b disposed in the front of a plurality of lower ball entrance holes 28 disposed side by side in the left/right direction in the lower part of a play area 6b for variably displaying screen images, and a second image display area 38c substantially continued from the first image display area 38b to form one image display area for variably displaying screen images.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127432-A (JP)
Title: Egr cooler
Inventor: KIMURA SHIGEKI
IPC: F02M25/07
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems as being unable to be correctly installed in a vehicle, due to deforming the whole EGR cooler, causing a crack, and dislocating a connecting position of a pipe of an exhaust gas inlet and an exhaust gas outlet and a pipe of a cooling water inlet and a cooling water outlet, since a shell is deformed when the shell cannot endure fastening force of a clamp, when installing the EGR cooler in the vehicle by using a clamp type bracket composed of an EGR cooler fixing member, a vehicle side installing bracket and the clamp.  <P>SOLUTION: This EGR cooler is installed in the vehicle by the clamp type bracket. The shell is provided with a plurality of beads turning in the fastening direction of the clamp.  <P>COPYRIGHT: (C)2009,JPO&INPIT