baber/WOPTO huggingface dataset:
Patent JP-2006241510-A (JP)
Title: Steel for high strength welded structure having excellent low temperature toughness in high heat input weld haz and its production method
Inventor: UEMORI RYUJI
IPC: C22C38/00
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel for a high strength welded structure having excellent low temperature toughness in the high heat input weld HAZ (heat affected zone), and to provide its production method.  <P>SOLUTION: The steel for a high strength welded structure having excellent low temperature toughness in the high heat input weld HAZ has a composition containing, by weight, 0.03 to 0.14% C, 0.02 to 0.50% Si, >2.0 to 3.0% Mn, ≤0.02% P, 0.0010 to 0.010% S, 0.0005 to 0.05% Al, 0.003 to 0.050% Ti, 0.0001 to 0.0025% B and ≤0.005% O, and the balance iron with inevitable impurities, and further containing one or more kinds selected from 0.0001 to 0.0050% Mg and 0.0001 to 0.0050% Ca, wherein the total content of Mg and Ca does not exceed 0.0050%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241821-A (JP)
Title: Outside insulation building wherein prestress is introduced into precast concrete body
Inventor: JO HIKARI
IPC: E04B1/04
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To construct a reinforced concrete building in the quiet environment with no noise on a building site in a short construction period, through the concurrent use of a precast method and a prestressing method.  <P>SOLUTION: In this outside insulation building of a PC concrete structure, the precast concrete body 1, wherein a concrete wall W and a concrete floor slab S are integrated together by means of a curved joint C1, is used; the concrete wall W is constituted by integrating an outer surface with a heat insulating panel 2 equipped with an extruded cement plate 2A and a heat insulating layer 2B; and the respective precast concrete bodies 1 are vertically and horizontally coupled together by using PC steel 7A and PC steel 7B, into which prestress is introduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242486-A (JP)
Title: Electronic refrigerator
Inventor: HIROTA MITSUO
IPC: F25D19/00
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic refrigerator for enhancing heat radiating efficiency of a thermo-siphon, without enlarging the whole refrigerator.  <P>SOLUTION: This electronic refrigerator 1 radiates heat outside a thermal insulation vessel 2 by applying outside air introduced by an axial fan 39 to the thermo-siphon 32, for cooling the inside of the thermal insulation vessel 2 by a cooling unit 23 using first and second thermo-modules 25 and 27; and is constituted so that the thermo-siphon 32 has a front side heat radiating passage 36 and a rear side heat radiating passage 37. Not only heat can be effectively radiated from the thermo-siphon 32 but also the depth of a mechanism part 11 for storing the thermo-siphon 32, and thus, the depth of the electronic refrigerator 1 can be reduced by effectively blowing air to both heat radiating passages 36 and 37 in close vicinity to this axial fan 39 by holding the axial fan 39 between both these heat radiating passages 36 and 37.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245386-A (JP)
Title: Electric double layer capacitor using very thin carbon fiber and/or very thin activated carbon fiber as subsidiary conductive material
Inventor: ABE ARIHIRO
IPC: H01G11/44
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor having a low internal resistance comparing to the traditional one and superior in the high output performance owing to this.  <P>SOLUTION: Using a very thin carbon fiber and/or a very thin activated carbon fiber, with its specific surface being provided by an activation as the subsidiary conductive material in the electric double-layer capacitor lowers an internal resistance of an electrode by virtue of the network structure to improve a high output performance. When the very thin activated carbon fiber is used, the subsidiary conductive material itself having a large capacitance has an effect in increasing even the capacity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250760-A (JP)
Title: Sensor
Inventor: WADA SHINICHI
IPC: G01P15/08
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor with high detection accuracy as external stress due to temperature changes or warpage of the substrate other than objects to be detected is difficult to affect the detected results easily.  <P>SOLUTION: A rectangular sensor chip 111 is pasted to the substrate 112 through an interposer 114, a rectangular adhesion projecting section 130 for pasting up to the substrate 112 is prepared in a central part of the surface facing to the substrate 112 of the interposer 114, and an adhesive-bond-relief section 131 for adhesive bond escaped from the adhesion projecting section 130 is prepared surrounding the adhesion projecting section 130, while a supporting section 132 is prepared in periphery of the adhesive-bond-relief section 131. The adhesion projecting section 130 is pasted up with substrate 112 on the interposer 114.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248729-A (JP)
Title: Holding device and lifting conveyance means
Inventor: YUKIMOTO ISAO
IPC: B66C1/14
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device capable of properly suspending a flexible sheet body without imposing a burden thereon in manufacturing the flexible sheet body being a lifting conveyance object, and of simplifying a structure thereof.  <P>SOLUTION: When this holding device is in a lifting state, support plates 33, a support shaft 34 and a restriction shaft 36 as an operation force transmission mechanism U2 make weights of an opening/closing mechanism U1 and a pair of holding plates 13 and 31 act, as operation force, on a pair of operation levers 9 and 10 and a link mechanism 21 as the opening/closing mechanism U1 to bring the pair of holding plates 13 and 31 into a closed state. Thereby, even if a driving source such as a cylinder unit is not particularly used, the peripheral part of the flexible sheet body S is sandwiched (held) by the pair of holding plates 13 and 31 in lifting it; and even if a ring-like hooking means or the like is particularly mounted to the peripheral part of the flexible sheet body S, the flexible sheet body S can be lifted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248762-A (JP)
Title: Paper processing system and image forming device
Inventor: NOMURA TOMOICHI
IPC: B65H39/07
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper processing system and an image forming device having this system, capable of preventing even generation of a stain and a flaw of paper, by excellently performing paper processing even if an image forming speed of the image forming device is large.  <P>SOLUTION: The image-formed paper delivered from the image forming device is carried to a stack passage E, and is stacked in a plurality by abutting its tip against a stopper 32, and the final paper is introduced to an ordinary carrying passage F, and a stacked paper bundle and the final paper are merged at a confluent point 62, and are carried to a postprocessing part. A position of the stopper 32 can be adjusted in response to a size of the paper.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255722-A (JP)
Title: Method and device for liquid phase diffusion bonding
Inventor: KASHIWAGI TATSUJI
IPC: B23K101/06
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding method and a bonding device capable of enhancing the efficiency of the bonding work for respectively bonding ends of two members to be bonded to both ends of other members to be bonded, shortening the bonding time, and reducing the cost of the bonding work.  <P>SOLUTION: Tubes 21, 23 to be bonded are clamped so that bonding ends thereof face each other and are separated from each other by a distance not smaller than the length L' of a tube 22 to be bonded. The tube 22 is clamped in a relatively movable manner so that the gaps g, g' to the tubes 21, 23 are variable, and brazing filler metals 25, 25' are arranged between the bonding ends. The tube 22 is heated by a heat-generating resistor 1b and inflated, and the brazing filler metals 25, 25' are held by the bonding ends. The brazing filler metals 25, 25' and the bonding ends to hold them are heated at the temperature in a predetermined range by high frequency heating coils 2c, 3c, and melted, and then, the brazing filler metals 25, 25' and the bonding ends are solidified. Heating by the heat-generating resistor 1b is controlled so that the pressure applied to the solidified brazing filler metals 25, 25' and the bonding ends is within a predetermined range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257716-A (JP)
Title: Gate and sluice
Inventor: DOBASHI YOSHITERU
IPC: E02B7/34
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate reduced in manufacturing cost and weight, having a prescribed strength, and eliminating maintenance and a sluice having the gate.  <P>SOLUTION: This gate is used for the sluice installed at a harbor entrance and an estuary, and formed in an arch shape to be projected facing the inflow direction of seawater. The gate is formed of a reinforced concrete structure reduced in stress at the longitudinal center portion thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006256471-A (JP)
Title: Engine belt system
Inventor: UMEDA ATSUSHI
IPC: B60K25/06
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine belt system ensuring the lubrication of grease even if the stress of a vehicle is added, preventing peeling of the exfoliation of a bearing, and using a vehicular auxiliary machine with high reliability, consequently, a vehicular generator.  <P>SOLUTION: In the vehicular auxiliary machine driven on an engine like as an alternator 1 through a belt, under a condition which is not due to an EHL theory, an a bearing pressure resistance of grease of a rolling bearing used for supporting a rotor of the auxiliary machine is not less than contacting surface pressure when an indentation (plastic deformation) is generated between a track wheel and a rolling element.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006262652-A (JP)
Title: Electric pole structure and installation working method of the electric pole
Inventor: YAMAZAKI TOSHIHARU
IPC: H02G7/00
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric pole structure and its installation working method, by which the efficiency of installation working of the electric pole is attained, so constituting that the electric pole is efficiently installed by removing obstacles, which interfere with the sinking of the bottom of the base end of the pole, when it is buried in a ground, such as sands, which easily collapse.  <P>SOLUTION: The electric pole 10 is prepared which is equipped with the cylindrical base end 10a with its end opened. The base end of the electric pole is positioned, while its posture is kept to be standing at an upper portion of a dug hole where the ground of the sands is collapsed, after which the ground is liquefied, by blowing air into the hole, by which earth and sand are put into a cylindrical inside of the base end to bury it, by sinking down to the depth of the installation position of a lid-like member 11, then the electric pole is installed in the ground.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257536-A (JP)
Title: Steel sheet for valve seat of four-way valve in air conditioner
Inventor: SUZUKI SATOSHI
IPC: C22C38/54
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for a valve seat of a four-way valve in an air conditioner, which has lower thermal conductance than a conventional copper alloy, can be easily formed into the valve seat, prevents the life of a die from being shortened, and reliably gives the valve seat after having been ground sufficient slidability with respect to a resin.  <P>SOLUTION: This material is an austenitic stainless steel sheet which has a composition comprising, by mass%, 0.03% or less C, 1% or less Si, 2% or less Mn, 6-11% Ni, 15-20% Cr, 0.007% or less S, 1-4% Cu, 1% or less Mo, 0.03% or less N, 0-0.03% B, and the balance Fe, while controlling an Md<SB>30</SB>value to -10 or less, which is defined by following expression (1): Md<SB>30</SB>=551-462(C+N)-9.2Si-8.1Mn-29(Ni+Cu)-13.7Cr-18.5Mo; includes crystal grains with a grain size number of 7.5 or less; has a pickled surface with a surface roughness Ra of 0.2 μm or more; and has a tensile strength of 520 N/mm<SP>2</SP>or lower.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006270264-A (JP)
Title: Compound-eye photographic instrument
Inventor: SUDO NORIHISA
IPC: G03B35/08
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To adjust rotational position of the image sensor, in a compound eye-photography instrument using a simple mechanism.  <P>SOLUTION: A turnable board 17, having a front surface attached with an image sensor 12, is fixed to the fixing surface 16 at the rear end of a mirror cylinder 13. The turnable board 17 is arrange to turn about the optical axis P by means of a guide shaft 19 on the fixing surface 16 and a guide hole 20 in the turnable board 17. During adjustment, an adjusting instrument 26 is set turnably in the shaft hole 23 and inserted into an opening 22 provided in its cam face 28a above the turnable board 17. The rotational position of the image sensor 12 is adjusted, by rotating the adjusting instrument 26, thereby turning the turnable board 17.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266405-A (JP)
Title: Rolling bearing and its manufacturing method
Inventor: UCHIDA HIROYUKI
IPC: F16C33/32
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing manufactured by a means for facilitating mass production and by coating fluororesin having excellent close adhesion property.  <P>SOLUTION: This rolling bearing is provided with an outer ring, an inner ring, and a plurality of rolling bodies inserted between the outer ring and the inner ring, and a film formed by fluororesin as a main component is formed in a rolling or slide-contact section. The film is formed by a first fluororesin layer formed by fluororesin containing 2-fluoride or 3-fluoride having a polar group having higher close adhesion property on iron atom than a fluorine group as a main component and a second fluororesin layer formed on the first fluororesin layer and by fluororesin containing 4-fluoride as a main component.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006263160-A (JP)
Title: Grasping forceps
Inventor: MORIYAMA HIROKI
IPC: A61B17/28
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair of grasping forceps which enables a surgeon to understand a position of a lesion accurately by looking at the outside of a hollow organ with the lesion.  <P>SOLUTION: The pair of grasping forceps 2 comprises a magnet 21 which attracts a magnet 10 across a wall part of the hollow organ and a supporting bar for supporting the magnet 21 removably and grasps the hollow organ from outside in cooperation with the magnet 10 placed inside the hollow organ.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006224943-A (JP)
Title: Multiple coupling separable type truck-railer
Inventor: SHIMAUCHI TAMOTSU
IPC: B62D53/00
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-sized semi-trailer of multiple coupling separable type capable of transporting a large quantity of prefabricated units efficiently even on a narrow road.  <P>SOLUTION: The invention consists of a truck equipped with a hydraulic cylinder 5 for 4WS and two trailers each equipped with a hydraulic cylinder 25 to generate coupling with and separation from the truck, a hydraulic cylinder 51 to accommodate a steering tire, and a hydraulic motor for self running, whereby according to the road width, the truck is solely put running or in transportation upon coupling one or two trailers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006269826-A (JP)
Title: Electrostatic chuck, and manufacturing method therefor
Inventor: MATSUDA HIROTO
IPC: H02N13/00
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic chuck having a high volume resistance and a high heat conductivity, and a method for manufacturing the electrostatic chuck to offer an electrostatic chuck utilizing a coulomb force under a high temperature environment.  <P>SOLUTION: The electrostatic chuck 100 includes a ceramic substrate 11 having heat conductivity higher than that of a dielectric layer 12; the ceramic dielectric layer 12 which is formed on the substrate 11, has a volume resistivity at 100°C of 1×10<SP>15</SP>Ωcm or higher, and contains the same main component as the substrate 11; and an electrode 20 which generates an electrostatic attractive force.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006268991-A (JP)
Title: Optical disk recording device
Inventor: KAMIYA TAKASHI
IPC: G11B20/12
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk recording device capable of restraining the number of times of recording data in a management region of a DRAW type optical disk.  <P>SOLUTION: A font end 1 can record a data file on a write-once read many optical disk and record the update of management information in the management region of a means, that is, the disk. A control part 11 of a back end 10 instructs a management information recording means to update and record the management information of the data file recorded on the write-once read many optical disk set in a main body when the recording of the data file is completed, and does not instruct the management information recording means to update and record the management information of the data file when starting to record the data file. In addition, the control part 11 does not instruct updating and recording before the completion of data file recording after starting the data file recording. Further, when the disk management region is filled, finalization processing is immediately performed after recording in the case of instructing the recording.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006268701-A (JP)
Title: Document management system
Inventor: MIZUNO TAKASHI
IPC: G06F12/00
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To automatically convert a document to a format independent of general applications in "replacement" of automatically moving the document to a storage place for long-term storage for the purpose of storing the document for a long term after the lapse of a fixed period in a document management system having "transfer" and "replacement".  <P>SOLUTION: The system has a system for automatically converting a document at the time of replacement execution within the system, the conversion being performed by executing printing from an application by a printer driver, and a system enabling a manager to set a document format after conversion to each kind of documents. According to this setting, a document which needs conversion is automatically format-converted at the time of replacement and stored for a long term. A binder document is selected as a storage form, whereby an original document and a document after conversion can be held as the same document.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006274905-A (JP)
Title: NOx GENERATION AMOUNT ESTIMATION DEVICE FOR INTERNAL COMBUSTION ENGINE
Inventor: KOTOOKA SHOJIRO
IPC: F02D45/00
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a NOx generation amount estimation device for an internal combustion engine improving a property of mounting the device on a real machine while improving estimation accuracy of a NOx generation amount in a transient state.  <P>SOLUTION: The NOx generation amount estimation device comprises: a normal NOx generation amount calculation means 50 calculating a NOx generation amount in a normal state discharged from a cylinder to an exhaust passage, based on an engine speed in the normal state of the internal combustion engine and a fuel injection amount into the cylinder; a transient NOx generation rate calculation means 52 calculating a NOx generation rate in a transient state of the internal combustion engine discharged from the cylinder to the exhaust passage, based on an intake oxygen concentration in an intake passage along with introduction of exhaust circulation flow discharged from the exhaust passage through the intake passage; and a transient NOx generation amount calculation means 54 estimating the NOx generation amount in the transient state, by correcting the NOx generation amount in the normal state with the NOx generation rate of the transient state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006273193-A (JP)
Title: Vehicle body structure of vehicle
Inventor: UTO KAZUAKI
IPC: B62D25/20
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body structure of a rear-drive type or a four-wheel-drive type vehicle capable of reasonably transmitting a collision impact from a right (left) cross member to a left (right) cross member when a side impact or the like occurs.  <P>SOLUTION: Ends 8a on the inner side of a vehicle body of right and left cross members 6 face each other across a bearing part 12, and the ends 8a on the inner side of the vehicle body of the right and left cross members 6 are connected to the bearing part 12 with a predetermined space L1 between the ends 8a on the inner side of the vehicle body of the right and left cross members 6 and the bearing part 12. An accommodation part 13 to permit such a state that the right and left cross members 6 and the bearing part 12 are displaced in the diminishing direction of the predetermined space L1 is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276620-A (JP)
Title: Image forming apparatus
Inventor: KIYOSUMI TADAHIRO
IPC: G03G15/00
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to efficiency of business work by confirming situations of ejected sheets easily in using a compound machine as a printer and by taking out the ejected sheets easily.  <P>SOLUTION: The compound machine 10 is configured so that it can be selectively used as a copying machine provided with an original read part 12 for reading an original image, facsimile equipment constructed so as to perform transmission and reception of image information via line, or a printer to be used for print outputting the image information telegraphed from a computer. In the compound machine 10, a sheet ejection part 17 through which transcription processed forms P are ejected is provided on a top part of an apparatus main body 111 to be a structural element of the main body part 11, while the original read part 12 is structured so that a posture can be changed between a covering posture S1 for covering an upper face opening of the sheet ejection part 17 and a housing posture S2 to be housed on the back face side of the apparatus main body 111.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006274993-A (JP)
Title: Output control device for internal combustion engine
Inventor: TOGAI KAZUHIDE
IPC: F02D45/00
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output control device for an internal combustion engine capable of accurately materializing time series torque waveform by improving responsiveness at a time of transient operation.  <P>SOLUTION: A target throttle opening calculation means 56 calculates target throttle opening θt considering intake pipe pressure Pm on a downstream side of the throttle detected by an intake pipe pressure detection means, throttle passing air quantity Qt determined according to pressure ratio Pr with atmospheric pressure Pa on an upstream side of the throttle, and flow rate ratio ϕ with suction air quantity Qc to a combustion chamber of the internal combustion engine.  <P>COPYRIGHT: (C)2007,JPO&INPIT