baber/WOPTO huggingface dataset:
Patent JP-2007321469-A (JP)
Title: Brush seal structure in liftable breakwater column
Inventor: ARAI TOMOYUKI
IPC: E02B3/06
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush seal structure in a liftable breakwater column, capable of properly forming annular arrangement of a seal brush material to the outer pipe upper end of the liftable breakwater column and an annular contact state of the seal brush material to an inner pipe outer peripheral surface, by using a channel-shaped brush.  <P>SOLUTION: The breakwater column 1 is provided by forming an inner pipe 4 lifting in the sea as a nesting structure in an outer pipe 3 implanted in the sear bottom ground. This brush seat structure in the liftable breakwater column is constituted so that the annular channel-shaped brush 8 is idly movably arranged in the peripheral direction on the upper end of the outer pipe 3, and the bristle tip of the annular seal brush material 5 is contacted or approached in an annular shape with or to the outer peripheral surface of the inner pipe 4, and the annular channel-shaped brush 8 is idly moved by following in the peripheral direction, by pressing the bristle tip of the annular seal brush material 5 by the outer peripheral surface of the inner pipe 4 when rocking the inner pipe 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321483-A (JP)
Title: Sheathing material
Inventor: ISHIYAMA HAJIME
IPC: E04D3/30
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exterior material capable of being used as a sheathing material of a building and a construction and excellent in installation work performance and waterproof property of a joint section.  <P>SOLUTION: A long-sized exterior material A has a female connection section 13 formed on the top end and a male connection section 9 formed on the bottom end to be hooked in the female connection section 9 of another exterior material. The left/right end sections of an insertion fringe 7 of the male connection section 9 are cut at a constant interval to form notch 15. The left/right end sections of a decorative face 4 are bent inward at an angle of about 90 degrees to form an end waterproof piece 14. A step 13a is formed at the top end of the decorative face 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323470-A (JP)
Title: Connection method and connection device between devices
Inventor: YAMAMOTO TAKESHI
IPC: G06F21/75
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection method between devices for which tamper resistance is improved.  <P>SOLUTION: Pin scramble buffers 102 and 202 can respectively selectively connect a signal line 103 and a connection terminal 101 and a signal line 203 and a connection terminal 201. A parameter generation part 105 generates and updates a parameter indicating a connection pattern. Pin scramble controllers 104 and 204 respectively control the pin scramble buffers 102 and 202 on the basis of the parameter. For instance, when a data access amount to a memory device 2 exceeds a prescribed amount, since the parameter generation part 105 updates the parameter and the connection relation of the signal line 103 and the connection terminal 101 and the connection relation of the signal line 203 and the connection terminal 201 are changed on the basis of the parameter, it becomes difficult to specify the function of the connection terminals and the tamper resistance is improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006241471-A (JP)
Title: Polyester film containing cavities
Inventor: SASAKI YASUSHI
IPC: H02K3/34
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film combining excellent characteristics (for example, cushioning property, low dielectric property and lightweight) derived from a structure containing cavities and good handling nature.  <P>SOLUTION: The polyester film containing cavities consists of a composition containing a polyester resin and a thermoplastic resin incompatible with the polyester resin and has in the film many cavities which result from the incompatible thermoplastic resin dispersed in the polyester resin in the form of particles. The film contains a polyolefin resin as the incompatible thermoplastic resin and satisfies all the requirements (a)-(c) mentioned below. Here, it has (a) an apparent specific gravity is ≤1.3; (b) an average diameter d of dispersed particles of the polyolefin resin is ≤15 μm; and (c) a ring crush strength G (unit: kg/mm) and a film thickness t (unit: mm) satisfy the following inequality: G/t<SP>3</SP>>15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007328837-A (JP)
Title: Coating composition for magnetic recording medium, and magnetic recording medium made of the same
Inventor: NISHIGAKI HITOSHI
IPC: G11B5/738
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition for magnetic recording media having both of improved strength and surface smoothness, and to provide a magnetic recording medium thereof.  <P>SOLUTION: In the coating composition for magnetic recording media containing at least flat inorganic powder (A), a binder, and a solvent, the plate ratio of the flat inorganic powder (A) (expressed by average plate surface diameter/plate thickness) ranges from 3 to 50, the flat inorganic powder (A) contained in the coating composition is at least two kinds of mixtures of a flat inorganic substance having different average plate surface diameters, and a flat inorganic powder (a1) having at least an average plate surface diameter of 0.1-0.5 μm and a flat inorganic powder (a2) having at least an average plate surface of 0.5-2.0 μm are contained. The magnetic recording medium uses the composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327795-A (JP)
Title: Electromagnetic wave leak testing system and testing method
Inventor: ARAI IKUO
IPC: G01R31/00
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To generate fixed leakage radio waves, independently of the shape of radio wave leakage location, and to improve the S/N ratio of received leakage radio waves and noise radio waves.  <P>SOLUTION: A testing system transmits a test radio wave D with a circularly polarized antenna 39 for breaking off dependent relation between the polarization direction of radio waves and the shape of leakage location; by receiving a leakage radio wave E with circularly polarized wave antenna 41 so that the dependence relation between the direction of polarization wave and the shape of leakage place is broken off. For improving the S/N ratio, while modulating a test signal A by pulse amplitude modulation with pseudo-random noise code, such as M serial code B, and receiving a signal F for detecting by AM, the detection signal G is pulse-compressed in the frequency region, and a receiving level I is acquired from the peak value of pulse-compressed wave-form data H.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333438-A (JP)
Title: Characteristic measuring apparatus
Inventor: TANAKA HIDEJI
IPC: H01F37/00
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a characteristic measuring apparatus capable of stably detecting whether objects to be measured are in contact or not without being affected by contact resistance values.  <P>SOLUTION: By providing a resistor R<SB>A</SB>for each of measuring terminals T<SB>2</SB>and T<SB>4</SB>, a DC resistance value (an overall resistance value) when view from an impedance measuring device 18 is r+(R+R<SB>A</SB>)/2 when r=r<SB>1</SB>≈r<SB>2</SB>≈r<SB>3</SB>≈r<SB>4</SB>and R=R<SB>1</SB>≈R<SB>2</SB>. At this time, by making a resistance value of each resistor R<SB>A</SB>sufficient large to a contact resistance value (r), R<SB>A</SB>makes up a large percentage of the overall resistance value. The overall resistance value therefore significantly depends on a resistance value of the resistor R<SB>A</SB>. The overall resistance value (a value of combined resistance) is thereby hardly affected by variations in the contact resistance value (r).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331770-A (JP)
Title: Powder container, image forming apparatus using the same, powder container storage box for storing powder container, method for manufacturing powder container, and method for regenerating powder container
Inventor: TERASAWA SEIJI
IPC: G03G15/08
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder container which is flexible and deformable and can be used even under a high altitude, an image forming apparatus using the same, a poder container storing box for storing the same, a method for manufacturing the same, and a method for regenerating the same.  <P>SOLUTION: When the volume of a toner storing body 21 under a condition that a toner Tp being a powder and air being a gas are sealed at a flat ground at 1 atm is a flat ground storing volume V<SB>0</SB>, and the volume occupied by the toner Tp (the weight of filled toner divided by the density of the toner) is the volume of the toner V<SB>t</SB>, the powder container seals air so as to satisfy V<SB>0</SB>≤0.73*V<SB>lim</SB>+0.27V<SB>t</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006343757-A (JP)
Title: Reflective polarizer display
Inventor: OUDERKIRK ANDREW J
IPC: G02B5/30
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective polarizer display which can develop appropriate brightness and contrast under both ambient light and backlight illumination.  <P>SOLUTION: A multiple layer reflective polarizer (12) is described. This element is placed between an optical cavity (24) and an LCD module (16) to form an optical display. The reflective polarizer reflects some light into the optical cavity (24) where the light is randomized and may ultimately emerge with the correct polarization to be transmitted out of the display.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007333541-A (JP)
Title: Probe unit
Inventor: ISHIKAWA SHIGEKI
IPC: G01R1/073
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe unit easily designed and capable of improving positioning accuracy in relation to a circuit board, while making bending directions of probes same.  <P>SOLUTION: The unit includes the probe including a wire shape body part made of conductive material and touching a circuit board of inspection object at one end thereof and touching a wiring board provided with wiring supplying the circuit board with signal for detection at another end thereof, a probe holder storing the probe, and a guide member fixed on the wiring board and guiding an end to touch the wiring board of the ends of the probe stored in the probe holder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002327-A (JP)
Title: Fuel injection quantity control device of internal combustion engine
Inventor: KANAMARU MASANOBU
IPC: F02D41/04
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of improving acceleration responsiveness, and capable of preventing emission from being excessively deteriorated.  <P>SOLUTION: This control device switches a delay time TD to a delay time TD2 for sudden acceleration shorter than a standard delay time TD1 from the standard delay time TD1 by a delay time determining part A10 when the sudden acceleration is requested by a driver. Afterward, the control device switches the delay time TD to the standard delay time TD1 from the delay time TD2 for the sudden acceleration when a throttle valve opening reaches a predetermined threshold opening. The control device further sets a target throttle valve opening TAt on the basis of the delay time TD, and estimates a future throttle valve opening TAe on the basis of the target throttle valve opening TAt, and estimates a future cylinder inside air volume KL on the basis of the estimated throttle valve opening TAe. The control device injects fuel by a fuel injection quantity fi determined on the basis of an estimated cylinder inside air volume KL.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000320-A (JP)
Title: Hemocatharsis apparatus
Inventor: MOCHIZUKI HIROAKI
IPC: A61M1/14
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hemocatharsis apparatus facilitating the work of attaching or detaching a heating bag to or from a heating means and surely preventing a flexible tube extended from the heating bag from being caught.  <P>SOLUTION: The hemocatharsis apparatus comprises an apparatus body 1 for the blood purification therapy, and a heating means 8 disposed in the apparatus body 1 for heating the replenishment fluid by storing and heating the heating bag B in which the fluid such as replenishment fluid for the therapy flows. The heating means 8 comprises a lid part 9 which is openable/closable as oscillates around an oscillation axis L in the lower part and whose upper face in the opened state is retained horizontally so that the heating bag B can be put on the lid part 9; a body part 10 which can hold and store the heating bag B between the body part and the lid part 9 when the lid part 9 is closed; and heating parts 9b and 10b formed on opposite faces of the lid part 9 and the body part 10 for heating the stored heating bag G.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002954-A (JP)
Title: Optical gyroscope
Inventor: TAMURA SHUICHI
IPC: G02B6/122
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical gyroscope which is easily manufactured and consumes lower amounts of power.  <P>SOLUTION: The optical gyroscope comprises: a substrate; an annular optical waveguide (core layer 13a) and an optical coupler (core layer 13b) which are formed on the substrate; and a semiconductor optical amplifier (semiconductor optical amplifier 33) and an optical detector (photodiode 34) which are disposed on the substrate. The semiconductor optical amplifier 33 is coupled with the core layer 13a so as to form an annular optical path 41 along with the core layer 13a. The core layer 13a and the semiconductor optical amplifier 33 generate a first laser beam which is propagated clockwise in the optical path 41, and a second laser beam which is propagated counterclockwise in the optical path 41. The core layer 13b extracts the first laser beam and the second laser beam from the core layer 13a and superimposes one laser beam on the other laser beam. The photodiode 34 is used to observe a beat signal arising from the superimposed first laser beam and second laser beam.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003870-A (JP)
Title: Image generating method and device
Inventor: YAMAMOTO KAORI
IPC: G06T15/04
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technology capable of realistically rendering a solid vitrified object such as a crystal ball.  <P>SOLUTION: This image generating method comprises the steps for: arranging two three-dimensional objects A and B which have similar shapes or almost similar shapes and are obtained by modeling an object X formed from a light transmission member at a predetermined position in a three-dimensional virtual space so as to make both the objects almost overlap each other; projecting the arranged three-dimensional objects A and B on a two-dimensional plane based on a predetermined viewpoint of the three-dimensional virtual space; and generating a three-dimensional CG image of the object X seen from the predetermined viewpoint by using first optical characteristic texture data to perform transparency mapping of the three-dimensional object A projected on the two-dimensional plane and subsequently using second optical characteristic texture data to perform transparency mapping of the external surface of the three-dimensional object B projected on the two-dimensional plane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002768-A (JP)
Title: Cast iron chip drying method
Inventor: ARAI YOSHIHISA
IPC: F26B3/04
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity and to reduce product costs by directly returning cast iron chips not to a steel mill but to a foundry when carrying out recycling of turnings.  <P>SOLUTION: The cast iron chips are sent to an upstream side of a transverse drum rotating at a certain inclination angle, a drum interior is formed into a hot air passage, and in a process of the turnings passing through the drum interior from the upstream side to a downstream side, about 100% of moisture and 60-80% of oil contents attached to the turnings are removed. Spiral fins are attached to a lengthwise wall surface in the transverse drum, suitable intervals between adjacent fins are partitioned by shuttering boards, and a composition is comprised wherein the cast iron chips are transferred while being lifted to a certain height and dropped in a drum internal space following rotation of the drum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314742-A (JP)
Title: Adhesive composition, laminate of the same, and flexible printed wiring board
Inventor: UNO KEIICHI
IPC: C09J201/02
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive that is for a flexible printed wiring board, gives flame retardancy to the wiring board containing practically neither halogen element nor heavy metal element while satisfying such characteristics as electric insulation property, soldering heat resistance and adhesivity generally required for an adhesive for a flexible printed wiring board, and improves flexibility at a temperature beyond ambient temperature.  <P>SOLUTION: The adhesive composition comprises a resin (A), that has a glass transition temperature of 30°C or above, and has a hydroxy group and/or a carboxy group and/or an amino group, these are each reactive with an epoxy resin, and the sum total of a hydroxyl value, an acid value, and an amino value is 2-60 mg KOH/g, a phosphorus-containing epoxy resin (Bp) or/and a mixture (Bm) of a phosphorus compound, having reactivity with an epoxy resin, and an epoxy resin, and an epoxy resin curing agent (C), wherein, a phosphorus content against an organic component in the total solid material is 1-10 wt.%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003440-A (JP)
Title: Transfer mechanism and image forming apparatus using same
Inventor: MURAI HIROYUKI
IPC: G03G15/16
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer mechanism capable of securely bringing a photoreceptor drum and transfer belt into contact with each other and separating them by a belt system transfer mechanism.  <P>SOLUTION: The transfer mechanism 100 includes: a transfer unit 110 that has a transfer belt 103 for conveying paper P and transfers a toner image, rendered visible on a photoreceptor drum 3, onto paper P conveyed by the transfer belt 103; and a belt contact/separation means 120 for bringing the transfer belt 103 into contact with the photoreceptor drum 3 or separating the belt 103 from the drum 3 by displacing the transfer unit 110. In the transfer mechanism 100, the belt contact/separation means 120 has: a plurality of lift arms 121 that displace the transfer unit 110 in contact with the transfer unit 110; a plurality of synchronizing members 124 that synchronize each of the lift arms 121; a coil spring 123 that connects the synchronizing members 124; and a solenoid 122 that operates the lift arms 121 via the synchronizing members 124.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002664-A (JP)
Title: Torque transmission device
Inventor: MURASE YUICHI
IPC: F16H7/02
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque transmission device with a toothed belt and a pulley comprising a toothing jump detecting mechanism for detecting the floatation amount of the belt face to directly specify toothing jump.  <P>SOLUTION: The torque transmission device driven by the toothed belt and the pulley comprises a belt toothing jump detecting mechanism using a microswitch whose position relative to the rotating shaft of the pulley is not shifted by a load for detecting the floatation of the belt which is caused during toothing jump when exceeding predetermined torque.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006616-A (JP)
Title: Corrugated cardboard
Inventor: KUMABE MASAHIRO
IPC: B31F1/28
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce ruled line breaking during corrugated cardboard case making and the amount of a used core even when base paper having a liner basis weight of 200 g/m<SP>2</SP>or below or a tensile strength of 12 kN/m or below in a conventional B flute sheet thickness (step height) is used.  <P>SOLUTION: Corrugated cardboard in the same thickness as that of a B flute of a conventional technique with a step drawing ratio lowered is manufactured by a single facer apparatus of a no finger method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006247837-A (JP)
Title: Vitrified super-abrasive working tool and manufacturing method
Inventor: LI ROUNAN
IPC: B24D3/02
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive working tool and its manufacturing method having abrasion resistance and flexural strength and containing a vitreous bonding agent.  <P>SOLUTION: The abrasive working tool contains a super-abrasive component; a filler component containing a hollow body; and the vitreous bonding agent. The vitreous bonding agent component contains zinc oxide and at least two kinds of alkali metal oxides. In the method for manufacturing the abrasive working tool, the super-abrasive component; the filler component containing the hollow body; and the vitreous bonding agent component containing zinc oxide and at least two kinds of alkali metal oxides are mixed and preferably calcinated at a temperature in a range of about 600-850°C in an atmosphere.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2008010279-A (JP)
Title: Fuel cell and method of manufacturing fuel cell
Inventor: SEKI TOSHIAKI
IPC: H01M8/10
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell in which a sealing pressure of a reaction gas manifold can be maintained for a long period and high sealing characteristics are obtained, in which there is no closure of a reaction gas groove or no cell damages and which is high in reliability by a simple sealing operation, and its manufacturing method.  <P>SOLUTION: A laminate of a cell 1 provided with an electrolyte film, a fuel electrode and an oxidizer electrode respectively arranged at both sides of the electrolyte film, and a flow passage plate to constitute a flow passage to supply a reaction gas to the fuel electrode and the oxidizer electrode is constituted. The reaction gas manifolds 6 to 9 to circulate the reaction gas are installed for the flow passage. A smoothing treatment by machining is applied to a sealing part between the reaction gas manifolds 6 to 9 in the laminate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270599-A (JP)
Title: Thermal insulation foundation
Inventor: MATSUI KENJI
IPC: E02D27/01
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal insulation foundation capable of quickly and firmly connecting thermal insulation blocks.  <P>SOLUTION: A block connecting mechanism 30 for connecting the respective thermal insulation blocks 11 and 21, is composed of support rails 31 and 32 holding the connecting respective thermal insulation blocks 11 and 11 so as to be movable only in the foundation constructing lengthwise direction, connecting plates 41 and 41 fixed to the respective thermal insulation blocks 11 and 21 and forming through-holes 44 and 44 in an end part, and an insertion bar 51 having a lateral dimension having the same length as a diameter of the through-holes 44 and 44 of the respective connecting plates 41 and 41 and having a holding part 52 axially movable in a state of being inserted into the through-holes 44 and 44 and a wedge part 53 having a lateral dimension becoming small for separating from the holding part 52.  <P>COPYRIGHT: (C)2008,JPO&INPIT