baber/WOPTO huggingface dataset:
Patent JP-2009271828-A (JP)
Title: Storage device, storage device control system, method for controlling storage device, and program
Inventor: TORII TAKASHI
IPC: G06F3/06
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device, a storage device control system, a method for controlling a storage device, and a program that can increase the effect of a power saving mode and also flexibly change storages to be put into a power saving mode.  <P>SOLUTION: The collection of only data that is not actually accessed can increase the effect of a power saving mode and also flexibly change storages to be put into a power saving mode to implement lower power consumption than before while maintaining performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272569-A (JP)
Title: Led driving device, and lighting device for vehicle
Inventor: KIDO SHOJIRO
IPC: H01L33/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve loss reduction and cost suppression during normal operation while alleviating an abnormal rise in output voltage on a power supply side even in case of abnormality of a load due to temporary breaking of a wire caused by vibrations of a vehicle etc.  <P>SOLUTION: In an LED driving device including a DC/DC converter unit 2 having a function of raising or lowering a voltage from the supply voltage of a DC power source E to a DC voltage needed to drive an LED load unit 3 and an LED load unit 3 connected to an output end thereof, a voltage clamp unit 5 for suppressing an abnormal voltage is connected to an output portion of the DC/DC converter unit 2 in parallel if an electric connection between the LED load unit 3 and DC/DC converter unit 2 is temporarily lost. The voltage clamp unit 5 may include a capacitor C4 which temporarily accumulates an abnormal voltage so as to make a primary-side or control power circuit of the DC/DC converter unit 2 regenerate the energy accumulated in the capacitor C4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275238-A (JP)
Title: High-strength steel and manufacturing method therefor
Inventor: YAMAGUCHI YUKIKO
IPC: C21D8/02
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength steel in which the hardness of ferrite is equal to or harder than that of bainite, and to provide a manufacturing method therefor.  <P>SOLUTION: The high-strength steel contains an appropriate amount of C, Si and Mn and further one or more elements of Ti, Nb, V and Mo in such a range as to satisfy 0.1≤56ä2(Ti/48)+2(Nb/93)+(7/4)×(V/51)+(3/2)×(Mo/96)}≤1; and has a metallographic structure formed of 10 to 60% ferrite by a volume fraction and bainite, in which carbides in ferrite grains have an average size of 0.8 to 3 nm, the number density of the carbides are 1×10<SP>17</SP>to 5×10<SP>18</SP>pieces/cm<SP>3</SP>, and the difference (Hv<SB>F</SB>-Hv<SB>B</SB>) between a Vickers hardness Hv<SB>F</SB>of the ferrite and a Vickers hardness Hv<SB>B</SB>of the bainite is 0 to 40 Hv. The manufacturing method includes: hot-working the steel slab under conditions of heating temperature of ≥1,200°C and final-working temperature FT[°C] of >920°C; primarily cooling it; subsequently retaining it at 580 to 650°C for 3 to 30 seconds; and then secondarily cooling it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274473-A (JP)
Title: Pneumatic tire
Inventor: SEKINE KATSUMICHI
IPC: B60C19/08
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of efficiently discharging statics charged on the outer surface of the tire.  <P>SOLUTION: This pneumatic tire includes a plurality of discharging bodies 50, and each discharging body 50 has a plurality of conductive fibers 51 keeping one end supported by the side of the outer surface of the tire and the other end protruded from the outer surface of the tire. Each conductive fiber 51 has a diameter of 30 μm or less and has a volume resistivity of 10<SP>6</SP>Ωcm or less. For this reason, corona discharge tends to occur at the other end of the conductive fiber 51 of each discharging body 50. Because the discharging body 50 is provided inside a groove 11 of a tread part 10 on the outer surface of the tire, statics generated in the vicinity of each discharging body 50 in the tread part is discharged gradually and continuously from the other end of the conductive fiber 51 by the corona discharge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276906-A (JP)
Title: Travelling information providing device
Inventor: SHIN KOJI
IPC: G06T1/00
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travelling information providing device for accurately and quickly detecting an object which suddenly appears just before a travelling vehicle to secure the safety of the travelling vehicle.  <P>SOLUTION: In a drive support device 100, an inadequate parallax pixel area specifying unit 114 specifies an inadequate parallax pixel area including a pixel incapable of calculating a parallax value within a predetermined time period and a pixel obtaining a parallax value exceeding an upper limit value, an adjacent object image candidate specifying unit 115 specifies an overlap pixel area in which the inadequate parallax pixel area overlaps with an adjacent object correspondence pixel area and specifies an adjacent object image candidate on the basis of the overlap pixel area, an evocation/control unit 120 evokes the safety confirmation or controls a drive state of its own vehicle on the basis of the predetermined adjacent object image candidate. Thus, the device utilizes information (information at one timing point) of a pixel capable of obtaining an inadequate parallax value which has not been used and has been discarded to detect an object, so that the device may accurately and quickly detect the object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008285675-A (JP)
Title: Modified meningococcal polysaccharide conjugate vaccine
Inventor: JENNINGS HAROLD J
IPC: A61K/
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polysaccharide derivative useful for producing a vaccine preventing meningitis caused by group B Neisseria meningitidis or E. coli K1.  <P>SOLUTION: Disclosed are: a polysaccharide of group B Neisseria meningitidis or E. coli K1 having a sialic acid residue substituted with an unsaturated acyl group (C3-4); a conjugate molecule of the unsaturated C2-4N-acyl derivative polysaccharide covalently bound with an immunologically pertinent proteins (a modified toxin of Clostridium tetani, a modified toxin of diphtheria, envelope proteins of CRM197 and meningococcus, etc.); and further a vaccine composition including the conjugate molecule having higher immunogenicity and lower induction of cross-reacting antibodies compared with natural polysaccharides.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009281396-A (JP)
Title: Plug and socket sealing structure
Inventor: HIRANO RYOICHI
IPC: F16L37/42
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug and socket sealing structure for maintaining sealing performance between a plug and a socket connected to each other over a long period.  <P>SOLUTION: The sealing structure includes a sliding cylinder 26 slidably provided in a body part 21, and a sealing member 29 provided at the front end of the sliding cylinder 26, wherein the sealing member 29 is pushed against an abutting portion 14a formed at the front end face of the plug 10 to connect the inside of a gas passage 12 of the plug 10 to the inside of the sliding cylinder 26 in a sealing condition. A sub sealing part 29C is integrally provided on the inner periphery of the sealing member 29. An annular protruded portion 29b is formed at the front end of the outer peripheral face of the sub sealing part 29C. The annular protruded portion 29b is thrust against and connected to the inner peripheral face of the gas passage 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263324-A (JP)
Title: Cosmetic
Inventor: YODA EIJI
IPC: A61Q5/10
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dye which is obtained by combination of natural raw materials and can dye hairs black, without the risk of skin irritation caused by the use of synthetic hair dyes obtained by blending p-phenylenediamine, aminophenol, phenylenediamine or the like.  <P>SOLUTION: The dyeability and safety of this hair dye is improved by using the lamoon water being an acidic plant water and the Angelica keiskei extract of a yellow ingredient in addition to henna including lawsone being a dye component because the use of henna by simply blending a pure water therewith does not improve the dyeability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008269778-A (JP)
Title: Video recording device
Inventor: NISHIJIMA HIDEO
IPC: G11B20/10
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a user needs to perform the setup of complicated various recording modes for every recording time in a digital recording mode.  <P>SOLUTION: A means for discriminating (a pickup 31, a reproducing circuit 30, a signal/control processing circuit 24 and a control microcomputer 28) each loaded recording medium corresponding to a plurality of kinds of recording mediums and automatically setting and limiting (an operational switch (SW) 18, a control microcomputer 16 and a compression/expansion processing circuit 8 of video/voice) at least a part of the recording modes according to each medium is provided. Recording can be performed with simpler operation by automatically setting and limiting at least a part of the recording modes according to the loaded recording medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009288965-A (JP)
Title: Portable terminal, accounting device, and merchandise selling processing system
Inventor: SATO NAOKAZU
IPC: G06Q50/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a stand-by time of fare adjustment, and easily and surely change a price of merchandise or the like.  <P>SOLUTION: A merchandise selling processing system is configured of a portable terminal for reading and storing merchandise identification information attached to merchandise and an accounting device for fetching the merchandise identification information stored by the portable terminal to perform fare adjustment, wherein the portable terminal is provided with a control information generation means for generating accounting device control information for controlling the operation of the accounting device and a transmission means for transmitting the merchandise information and the accounting device control information generated by the control information generation means to the accounting device. The counting device performs fare adjustment based on the merchandise identification information and accounting device control information transmitted from the transmission means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286901-A (JP)
Title: Pigment dispersion and ink composition using it
Inventor: YASUDA KOJI
IPC: C09D11/02
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersion having excellent fine pigment dispersibility and its stability and exhibiting a clear hue, and to provide an ink composition having stability over the lapse of time and excellent stability against repeatedly varying temperature and showing a clear hue and high coloring strength for forming a high-quality image.  <P>SOLUTION: The pigment dispersion includes at least (a) a polymer containing a repeating unit represented by general formula (1) and (b) a pigment. The ink composition containing the pigment dispersion is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286331-A (JP)
Title: Vehicle body skeleton structure
Inventor: YOKOI YOSHIMITSU
IPC: B62D25/20
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vehicle body skeleton structure capable of preventing or suppressing deformation of a connection part between a reinforcement and a locker at a front side collision.  <P>SOLUTION: A rear end side of an under reinforcement 48 is connected to a locker 30, and a rear end 52A side of an upper reinforcement 52 is connected to the locker 30 through a vehicle below side of a first floor cross member 64. Further, a mating part 22A of the floor panel 20, a top wall part 58 at the rear end 52A of the upper reinforcement 52, and right and left flange parts 66A, 66B of the first floor cross member 64 are connected to be overlapped one another. Thus, three parts, the floor panel 20, the upper reinforcement 52 and the first floor cross member 64, are tightly connected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286958-A (JP)
Title: Biodegradable lubricant composition
Inventor: NUMAZAWA KOICHI
IPC: C10M169/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable lubricant composition easily improving its biodegradability in the composition improved in waterproof property.  <P>SOLUTION: This biodegradable lubricant composition incorporates at least one kind of a base oil selected from among a synthetic oil, a vegetable oil and an animal oil, calcium tertiary phosphate as a thickening agent and a surfactant. In the base oil, the synthetic oil is preferably contained, and the synthetic oil is preferably a synthetic ester oil.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293945-A (JP)
Title: Device and method for channel box management and program
Inventor: KUWATANI MASAO
IPC: G21F9/28
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable management of channel boxes along with nuclear fuel.  <P>SOLUTION: A channel box management device 10 is communicatively connected to a fuel management system 20. The device 10 receives fuel travel history information from the system 20, identifies a channel box number corresponding to a fuel number included in the received fuel travel history information from a channel box history database 152, prepares channel box history information based on the identified channel box number and each item included in the fuel travel history information and registers the prepared channel box history information in the channel box history database 152.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292331-A (JP)
Title: Steering device for vehicle
Inventor: AZUMA MASAYASU
IPC: H02P6/06
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle capable of inexpensively detecting the absolute position of a steering shaft with a simple structure.  <P>SOLUTION: This steering device is provided with first and second turning motors 11 and 12 driven via first and second ball screw mechanisms 6 and 7 corresponding to each of turning shafts 5. By referring to detection results of first and second resolvers 21 and 22 for detecting each of rotary angles of the first and second turning motors 11 and 12, the absolute position of an axial direction X1 of the turning shaft 5 is determined. Moving amount of the turning shaft 5 per rotation of electrical angles 1 of the first and second resolvers 21 and 22 are made different from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008207020-A (JP)
Title: Liquid reception pouch and drape for surgical operation
Inventor: SUZUKI MASAYA
IPC: A61B19/08
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid reception pouch and a drape for surgical operation that collect a large amount of blood, etc. and are easier to use.  <P>SOLUTION: The liquid reception pouch 10 is equipped with a bottom surface sheet 11, having an opening 18 at its middle part corresponding to an operation area, and a side-wall sheet 12. The side-wall sheet 12 is installed at three of the four sides surrounding the opening 18 of the bottom surface sheet 11, but is not at the rest one side. This side-wall sheet 12 is rising, tilted inwardly, from the bottom surface sheet 11 around the opening 18, leaving a wide area around its periphery. The ridge line of the side-wall sheet 12 (the liquid reception entrance 16) gradually lowers toward the side where no side-wall sheet 12 is provided. A flexible aggregate 15 is also added along the ridge line of the side-wall sheet 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009299703-A (JP)
Title: Stepped automatic transmission
Inventor: NAGASHIMA FUMITAKA
IPC: F16H61/684
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To accurately determine a normally opening failure of a switching valve, in fail control when a frictional fastening element of a stepped automatic transmission fails.  <P>SOLUTION: An automatic transmission control unit ATCU determines whether the switching valve causes such a normally opening failure that a pressure adjusting valve and a second hydraulic chamber cannot be switched to non-communicative states based on a parameter (for example, inertia phase time) for expressing a dynamic characteristic when shifted to a second shift stage from a first shift stage (S20). A determination of the normally opening failure is started after eliminating an initial variation in the parameter for expressing the dynamic characteristic when shifted by learning control for bringing a shifting time dynamic characteristic close to an objective dynamic characteristic (S11).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299494-A (JP)
Title: Device for controlling amount of fuel injected
Inventor: YUASA HIROYUKI
IPC: F02M51/00
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for controlling the amount of fuel injected, achieving fuel injection by required injection quantity even under any condition by a simple structure.  <P>SOLUTION: This device for controlling the amount of fuel injected, controlling the amount of fuel injected by moving the needle of a fuel injection means by driving a piezoelectric actuator, is provided with a control means controlling the fuel injection means by using a first drive mode driving the piezoelectric actuator in order to vary fuel injection time by the fuel injection means when the lift of the needle is higher than a predetermined value and by using a second drive mode driving the piezoelectric actuator in order to vary voltage applied to the piezoelectric actuator when the lift of the needle is lower than the predetermined value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298242-A (JP)
Title: Vehicular brake system
Inventor: SHIRAFUJI YUKIYOSHI
IPC: B60T8/17
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the inconvenience of a brake system that a brake is applied by the operation of a brake operating device by an occupant seated in a front passenger seat.  <P>SOLUTION: In the hydraulic brake system including a brake operating device on a driver's seat side and a brake operating device on a front passenger seat side, an assist coefficient of ≤1 is set, and multiplied by a depressing force obtained by stepping on the brake pedal on the front passenger seat side by an occupant seated in the front passenger seat. A supply current to a linear valve of a hydraulic pressure control valve device is determined based on the depressing force on the front passenger seat side obtained thereby, and the depressing force obtained by stepping on the brake pedal on the driver's seat side by a driver whichever the larger (S14-S17). Even if the hydraulic brake is applied based on the depressing force on the front passenger seat side, the supply current can be determined based on the depressing force on the front passenger seat side which is reduced from an actual value, and even if the braking not intended by the driver is executed by the occupant on the front passenger seat side, the operational force of the brake according to the operation of the occupant seated in the front passenger seat can be obtained, and the sense of the incongruity or dissatisfaction of the driver can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300000-A (JP)
Title: Refrigerator-freezer and cooling storage
Inventor: CHO TSUNEYOSHI
IPC: F25B1/00
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator-freezer capable of reducing electric power consumption.  <P>SOLUTION: The refrigerator-freezer is provided with a refrigerating compartment 2 for refrigerating and preserving stored objects; a freezing compartment 4 for freezing and preserving stored objects; a first compressor 11 for operating a first refrigerating cycle 10 in which a first refrigerant is made to flow; a first radiator 12 arranged in a high temperature part of the first refrigerating cycle 10; a first evaporator 14 arranged in a low temperature part of the first refrigerating cycle 10; a second compressor 21 for operating a second refrigerating cycle 20 in which a second refrigerant is made to flow; a second evaporator 24 arranged in a low temperature part of the second refrigerating cycle 20; and an intermediate heat exchanger 31 for performing heat exchange between the low temperature part of the first refrigerating cycle 10 and a high temperature part of the second refrigerating cycle 20. The refrigerating compartment 2 is cooled by the first evaporator 14, and the freezing compartment 4 is cooled by the second evaporator 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008258653-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: NOGUCHI MITSUHIRO
IPC: H01L27/10
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device having a double well which is advantageous to microfabrication, and wells separated from the double well.  <P>SOLUTION: The nonvolatile semiconductor storage device includes a first conductive type first well 10 formed in a first conductive type semiconductor substrate 1, a plurality of memory-cell transistors Q5-1, Q5-2 formed in the first well 10, a second conductive type second well, and a second conductive type third well region 5 formed in the semiconductor substrate 1. The second well has a first portion 7 surrounding a side face region of the first well 10, and a second portion 9 surrounding a lower region of the first well 10, and electrically separates the first well 10 from the semiconductor substrate 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009303436-A (JP)
Title: Power generator for water faucet
Inventor: SHIMIZU TAKESHI
IPC: H02K7/18
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generator for a water faucet in which its power generation efficiency is improved by suppressing a useless flow which does not give turning force to a rotor vane.  <P>SOLUTION: The power generator for the water faucet is equipped with: a rotor vane which has the center of rotation nearly parallel to a water supply passage and is provided in the water supply passage, in such a manner as to be able to rotate on the center of rotation and has a plurality of rotor vane blades; a stator vane which is provided on the upstream side of the rotor vane, being away therefrom, and has a plurality of stator vane blades which provide a whirl flow to the rotor vane; a magnet which is able to rotate as one unit with the rotor vane; and a coil which generates an electromotive force by the rotation of the magnet. The rotor vane blades protrude more outwardly, in the radial direction than that of the stator vane blades, and a portion of each rotor vane blade located more outward in the radial direction than the most outer peripheral edge of the stator vane receives the whirl flow generated by the stator vane.  <P>COPYRIGHT: (C)2010,JPO&INPIT