baber/WOPTO huggingface dataset:
Patent JP-2008217274-A (JP)
Title: Driver status determination device and operation support device
Inventor: MURAMATSU TATSUYA
IPC: G08G1/00
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To highly precisely determine a driver's condition such as arousal, fatigue and feeling.  <P>SOLUTION: Driving operation information during traveling (the manipulated variables of an accelerator and a brake, speed, and inter-vehicle distance or the like) is measured, and the driving operation type (attacking type, speed securing type, follow-up type, cautious type) of the driver is decided based on those measurement results. The determination of the driving operation type is performed based on preliminarily defined determination conditions. Then, a determination threshold being a criterion for deciding the state of the driver is specified based on the decided driving operation type. Also, the biological information (heart rate, sweating amounts, myoelectric potential or the like) of the driver during the traveling of a vehicle is measured, and the measurement result of the biological information is collated with a set determination threshold so that the state of the driver can be decided. Then, a driving support mode corresponding to the decided state of the driver is specified, and proper driving support by a feedback device is performed based on the specified operation support mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209101-A (JP)
Title: Glow plug with combustion pressure sensor
Inventor: SUDA MASANORI
IPC: F23Q7/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glow plug with a combustion pressure sensor having a reduced size than conventional ones, capable of accurately performing pressure detection.  <P>SOLUTION: This glow plug 300 with the combustion pressure sensor is equipped with a housing 1 formed in a substantially cylindrical shape that is composed by connecting a tip end side housing 2 to a rear end side housing 3. A pressure detecting mechanism 10 is stored inside the tip end side housing 2. The pressure detecting mechanism 10 is equipped with a pressure detecting element 12 fixed to a base 11 and a pressure transmitting mechanism 20. A tip end face of the pressure transmitting mechanism 20 is a pressure receiving face 21 and a rear end face of the pressure transmitting mechanism 20 is a pressing face 22 for pressing the pressure detecting element 12. The base 11 including the pressure detecting element 12, and the pressure transmitting mechanism 20 are connected by a connecting member 30 and are integrated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216119-A (JP)
Title: Stress corrosion crack imparting test body manufacturing method
Inventor: SATO TERUYOSHI
IPC: G01N17/02
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To impart a crack made by imitating a stress corrosion crack (SCC) to a desired part of a test body having unequal thickness and a complicated shape.  <P>SOLUTION: In this method for manufacturing the test body 10 with the crack made by imitating the stress corrosion crack given to a weld part 13 thereof, the test body 10 is altered into a test body 15 fitted with a reinforcing member by mounting the test body 10 with the reinforcing member 14 so as to put one end thereof on the weld part 13. The test body 15 is bent to cause tensile stress to arise in the weld part 13. Stress concentration is caused to arise in the weld part 13 by means of one end of the reinforcing member 14 put on the weld part 13. The weld part 13 is given cracks by the stress concentration. Thereafter, the reinforcing member 14 is removed from the test body 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225523-A (JP)
Title: Production line management system
Inventor: MURAKAMI TOSHIKAZU
IPC: G05B19/418
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production line management system capable of downloading information from a database server to a production line managing means, thereby simplifying operations to be set for every production line managing means.  <P>SOLUTION: Each of the production line managing means 5 has an input means 11 of inputting a code specifying a production line that the production line managing means 5 is to manage, and operation information corresponding to the code input from the input means 11 and a program for production line management are downloaded from the database server 12 to the managing means 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221879-A (JP)
Title: Controller for vehicle
Inventor: MAEDA YASUHIRO
IPC: B60W20/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a shock during synchronization by suppressing an increase in torque of inertia in an inertia phase when power-off down shift is made on a vehicle which outputs the power from an electric motor to an output shaft through an automatic gear shift.  <P>SOLUTION: When the power-off down shift is made, the output torque of the electric motor (motor generator) is so controlled during the inertia phase during the gear shift that equal power is not normally input to the automatic gear shift, but input torque Tm to the automatic gear shift is constant (equal torque). The equal-torque control like this can keep the torque of inertial in the inertia phase nearly constant even when engagement-side clutch torque Tcapl is nearly constant. Consequently, variation (To3→To4) in output torque during rotational synchronization of an engagement-side frictional engagement element can be minimized without performing complicated hydraulic control, and the synchronization shock can greatly be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222817-A (JP)
Title: Resin composition and molded article using it
Inventor: HASHIMOTO MASARU
IPC: C08K5/13
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene-containing molded article having heat-resistance, capable of reducing generation of a volatile organic compound such as aldehydes and therefore capable of reducing influence to indoor air pollution and health, and to provide a resin composition used for the manufacturing.  <P>SOLUTION: In the resin composition, 0.5-10 pts.wt. of a hindered phenol based antioxidant and 0.5-10 pts.wt. of 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol are formulated relative to 100 pts.wt. of a base material resin containing 30 wt.% of polypropylene. The molded article using it is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227086-A (JP)
Title: Production line
Inventor: HARADA TOKUMI
IPC: H01L21/02
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production line capable of collectively arranging a plurality of process devices having the same kind of functions and capable of simplifying a transportation path of a work.  <P>SOLUTION: A transportation device 110 is provided which transports a work in horizontal direction and a vertical direction. Treatment device groups 210 and 220 are arranged in a line in the horizontal direction along both sides of a work transportation area 100 by the transportation device 110. In each line, treatment devices 211 and 221 having the same kind of functions are arranged in the order of process hierarchy.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221657-A (JP)
Title: Molding machine system, optical element, and optical pick-up apparatus
Inventor: TOKUNAGA TOMONOBU
IPC: B29L11/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding machine system capable of accelerating temperature convergence of a mold and operating it by energy saving.  <P>SOLUTION: By making an heat insulating plate 67a, a bolt 69a and washer 69b exist, the heat insulating plate 67a, the bolt 69a and the washer 69b are placed as first heat suppressing members for suppressing heat movement from an injection molding machine 10 to a taking-up machine 70 between the injection molding machine 10 and the taking-up machine 70 as a peripheral equipment connected to the injection molding machine 10. Temperature control of the injection molding machine 10, in particular, a fixed mold 61 and a movable mold 63 can be facilitated thereby. Namely, as it is suppressed that heat given to the fixed mold 61 and the movable mold 63 flows out through a fixed platen 31 to the taking-up machine to be connected ahead, it is possible thereby to converge rapidly the temperature of the fixed mold 61 and the movable mold 63 to a target temperature, and to realize energy saving.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021634-A (JP)
Title: Secondary battery with security of sealing part improved
Inventor: RYU JI HEON
IPC: H01M2/08
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent not only invasion of water and a leakage phenomenon of an electrolytic solution by preventing an inner resin layer and a shielding metal layer from being exposed to the outside but also a corrosion phenomenon generated from the fact that the shielding metal layer and an electrode terminal or the like are connected to each other at an unexpected situation in an assembling process or a using process of a battery, and as a result, attain life prolongation and improvement of safety of a battery in a secondary battery in which an electrode assembly of a positive electrode/separation membrane/negative electrode structure is built in a battery case composed of a laminated sheet which includes the resin layer and the metal layer.  <P>SOLUTION: A lithium secondary battery is provided in which the laminated sheet has a structure including the inside resin layer, the shielding metal layer, and the outer resin layer, in which mutual inside resin layers are bonded by heat welding at a sealing part where the laminated sheets come into contact with each other, in which with a structure surrounding a bonding part of these inside resin layers, metal layers are mutually connected by welding, and in which outside resin layers are mutually connected by heat welding or by mutual bonding with other resins by the structure surrounding the bonding part of these metal layers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008236021-A (JP)
Title: Radio communication equipment
Inventor: MORITA JUNYA
IPC: H04B1/40
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reception sensitivity and power efficiency without enlarging the equipment.  <P>SOLUTION: The radio communication equipment 100 performs transmission and reception of a signal through a duplexer 121. A branch section 115 branches a part of transmission signals transmitted through the duplexer 121. A local oscillation circuit 133 and a mixer 134 convert a reception signal of first frequency band received through the duplexer 121 into a second frequency band lower than the first frequency band. A local oscillation circuit 141, a mixer 142 and an IF bandpass filter 143 convert the noise component of first frequency band contained in a transmission signal branched at the branch section 115 into the second frequency band and extracts the noise component. A phase inverting section 145a inverts the phase of the extracted noise component. A signal synthesis section 137 synthesizes the converted reception signal and the inverted noise component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234089-A (JP)
Title: Mutual authentication system, mutual authentication method, host device, and client device
Inventor: ISODA JUNICHI
IPC: G06F21/44
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a time required for mutual authentication in a system in which mutual authentication is required among a plurality of devices.  <P>SOLUTION: A host device or a client device to be mutually authenticated is provided with a means for determining whether or not a session key held by each of them required in simple mutual authentication processing in which only a short a time is required for mutual authentication is valid for the other device which is trying to perform mutual authentication processing; and a means for transferring information required for achieving the means. The host device performs high speed simple mutual authentication processing when determined that the session key is valid, and perform normal mutual authentication processing in the other case. A client device performs simple mutual authentication processing when determined that the session key is valid, and replies an abnormal end to the host device without performing any simple mutual authentication processing in the other case. Thus, it is possible to more reduce the mean value of a time required for establishing the authentication state than a device in which this invention is not implemented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235385-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: NAITO TATSUYA
IPC: H01L29/78
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a top gage structure, wherein when epitaxially forming a semiconductor silicon layer (cathode layer) necessary for the top gate structure, the epitaxial silicon layer prior to polishing can be thinned, as much as possible, and to provide its manufacturing method.  <P>SOLUTION: The semiconductor device has a top gate structure, wherein a cathode layer is deposited on substrate insulation films 5-1 and 5-2 inside first and third opening portions 3 and 4 formed in an initial insulation film 2 on the surface of a first conductivity-type semiconductor substrate and a gate electrode 14 is formed on the surface of the other conductivity-type base region 10 between the surface of a first conductivity-type emitter region 11 and the surface of a first conductivity-type region 7 inside the cathode layer via a gate insulation film 8. In the initial insulating film 2, the third opening portions 4 are formed, at positions that puts the first opening portion 3 therebetween, and the first opening 3 is provided with a semiconductor crystal layer 7 that is substantially flush with the initial insulation film 2 and an interlayer insulation film 12 covering the surface of the semiconductor crystal layer 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007146192-A (JP)
Title: (meth)acrylic crosslinked fine particle and method for manufacturing the same
Inventor: OISHI HIDEKI
IPC: C08F4/00
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide (meth)acrylic crosslinked fine particles suitably usable as various additives, for example, an antiblocking agent for food packaging materials, and to provide a method for manufacturing the fine particles.  <P>SOLUTION: The method for manufacturing (meth)acrylic crosslinked fine particles having excellent thermal resistance and suitably usable as various additives, for example, an anti-blocking agent of food packaging materials is provided. A monomer composition containing (meth)acrylic monomer such as methyl methacrylate is polymerized by suspension polymerization using an organic peroxide (polymerization initiator) such as lauroyl peroxide and the obtained product is aged at a temperature of 80-95°C for ≥1.5 hours. Thereby, (meth)acrylic crosslinked fine particles with a crosslinking structure, which fine particles contain a residue of the (meth)acrylic monomer at a concentration of ≤2,000 ppm and start thermal decomposition at a temperature of ≥260°C and more preferably have an average diameter of 0.1-500 μm, can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008228661-A (JP)
Title: Pasty food excellent in melting feeling in mouth
Inventor: NISHIKAWA MASAYO
IPC: A23L9/20
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide pasty food excellent in melting feeling in the mouth, and temporal stability or storage stability, and having no roughness and sticky feeling.  <P>SOLUTION: The pasty food which is excellent in melting feeling in the mouth, and temporal stability or storage stability, and has no roughness and sticky feeling is obtained by including 2-10 wt.% of a mixture of a swelling degree of 5.5-10.0 or its processed product in pasty food. The mixture is obtained by mixing (A) starch derived from corn, waxy corn, potato, tapioca, or wheat, or their processed starch with (B) small particle starch represented by wheat small particle starch, at a weight ratio of (A)/(B)=(70:30)-(30:70).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243633-A (JP)
Title: Fuel cell system, and its operation method
Inventor: MORITA JUNJI
IPC: H01M8/04
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of preventing the deterioration of the gas diffusion performance of an anode in stopping a fuel cell, and its operation method.  <P>SOLUTION: This fuel cell system is provided with: a fuel cell 1 equipped with a cell 9 having an electrolyte layer 2, an anode 3 and a cathode 4, a fuel gas passages 10 formed to make a fuel gas flow while contacting with the anode, and oxidizer gas passages 11, and a fuel gas inlet 99 communicating with the fuel gas passage; a fuel gas supply passage 29 connected to the fuel gas inlet; a fuel gas supply unit 21 connected to the fuel gas supply passage; an oxidizer gas supply unit 36 for supplying an oxidizer gas to the oxidizer gas passage; a condensation device 27 installed in the fuel gas supply passage; and a controller 70 used for controlling the fuel gas supply unit and the condensation device to supply the fuel gas having a dew-point reduced temperature lower than a temperature of the fuel cell to the fuel gas inlet 99 in a stopping operation of the fuel cell system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245161-A (JP)
Title: Ring-shaped packet multiplexing apparatus, node device, and ring-shaped packet multiplexing method
Inventor: KURANO TAKANORI
IPC: H04L12/42
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring-shaped packet multiplexing apparatus capable of performing fair control in a simple manner on a transmission packet rate between node devices in an interlink portion connecting rings.  <P>SOLUTION: When a measurement rate of a packet dropped from a ring exceeds virtual link rates Ra, Rb preset to an interlink, a drop monitor section (14-a, 14-b) delivers that information to a fair control section (13-a, 13-b) and the fair control section (13-a, 13-b) regards values of the virtual link rate Ra, Rb similar to a link rate Rj of a congestion link within a conventional ring, calculates a Fair Rate and transfers the calculated Fair Rate information to an upstream neighboring node device through signals 16-a, 16-b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239909-A (JP)
Title: Ion exchange membrane using aqueous emulsion as resin raw material
Inventor: SASAKI MASANORI
IPC: H01M8/02
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein a conventional method of producing an ion exchange membrane is complicated and generates much waste liquid, therefore the manufacturing cost has been obliged to be high, since ion exchange groups are fixed and introduced after forming membrane.  <P>SOLUTION: An aqueous emulsion by emulsion polymerization contains many hydrophilic ion exchange groups on the surface and in its vicinity. When making membrane by using the emulsion, a structure containing many ion exchange ions remains in the vicinity of the interfaces between particles, to form paths through which the ions can move. The ion exchange membrane can be produced by using of the aqueous emulsion having an ion exchange group concentration of 0.1-3 mmol/g to resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252158-A (JP)
Title: Antenna block, antenna device, and radio communication equipment
Inventor: SHIBATA TETSUYA
IPC: H01Q1/24
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and efficient antenna device capable of reducing an influence of a surrounding ground pattern.  <P>SOLUTION: A first pad electrode 121 of an antenna block 100 is connected to a first land pattern 212, and a second pad electrode 122 is connected to a second land pattern 213. A first radiation conductor 123 formed on the first side of a substrate 110 is formed vertically to a ground surface at the farthest position from a third edge line 220c of the ground pattern in an antenna mount region 211, thus minimizing an influence to the first radiation conductor from the ground pattern 220. A recess 117 is formed on a bottom surface 112 at the side of a second side 114 in the substrate 110, and air having low permittivity is interposed between the first radiation conductor 123 and the third edge line 220c of the ground pattern, thus further suppressing deterioration in antenna characteristics caused by the influence of the grand pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251398-A (JP)
Title: Reactor, power generation device, and shutdown method for reactor
Inventor: KURITA AKIHISA
IPC: C01B3/38
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To stop heating of a chemical reactor at suitable timing when stopping a reactor and a power generation device having the same reactor.  <P>SOLUTION: The power generation device 1 comprises a vaporizer 5, a heater 16 for heating the vaporizer 5, a temperature sensor 15 for sensing temperature of the vaporizer 5, a pump 3 for feeding a mixed liquid to the vaporizer 5, a chemical reactor 6 having a reformer 7 generating hydrogen from a fuel supplied from the vaporizer 5 and gas of water, a heater 17 for heating the reformer 7, a power generation cell 11 for generating power by the hydrogen supplied from the reformer 7, and a control section 22 for controlling power consumption of the heater 16 and controlling the vaporizer 5 at fixed temperature. The control section 22 stops heating of the reformer 7 by the heater 17 when the power consumption of the heater 16 becomes P2 or less and a change rate of the power consumption of the heater 16 becomes threshold value X or less after stopped the pump 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252809-A (JP)
Title: Radio base station, centralized control station, and mobile station
Inventor: YAMAZAKI KOSUKE
IPC: H04W8/24
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system in which a processing load on a centralized control station can be reduced and a radio system can be changed without disconnecting a mobile station under communication.  <P>SOLUTION: A radio base station performing radio communication with a mobile station whose radio system can be changed, includes: a radio communication means which is capable of changing the radio system; a change request receiving means which receives a radio system change request from the mobile station; and a radio system control means which determines whether the radio system can be changed in response to the change request.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254224-A (JP)
Title: Peripheral equipment of molding machine
Inventor: ARAI HIROYUKI
IPC: B29C45/76
Filed: 2007-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide the peripheral equipment of a molding machine capable of effectively utilizing the regenerated power produced in the molding machine by requiring no complicated circuits.  <P>SOLUTION: The molded product ejector 11, which is combined with the molding machine equipped with a servo motor 6 for producing regenerated power and a condensing means 101 for condensing the regenerated power, is used as the peripheral equipment. The peripheral equipment is constituted so as to utilize the regenerated power condensed by the condensing means 101 at least as a part of drive power. If the regenerated power produced by the molding machine and condensed by the condensing means 101 can be utilized, the regenerated power is always utilized to achieve the elective utilization of the regenerated power.  <P>COPYRIGHT: (C)2009,JPO&INPIT