baber/WOPTO huggingface dataset:
Patent JP-2011067921-A (JP)
Title: Grinding device
Inventor: SHIMANO MASAOKI
IPC: B24B53/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding device keeping stable electrolytic dressing efficiency by keeping an interval between a metal bond grinding wheel and an electrode within a proper range, and ensuring high quality grinding.  <P>SOLUTION: The grinding device 1 includes a dressing device 10 equipped with an electrolytic dressing electrode 31 whose electrode surface 35 opposes to a grinding surface 8 of the metal bond grinding wheel 5 at an interval in which grinding fluid is interposed, and energizes the metal bond grinding wheel 5 rotating under the existence of the grinding fluid and the electrolytic dressing electrode 31 to perform electrolytic dressing on the metal bond grinding wheel 5. Whenever the grinding of a workpiece W by the metal bond grinding wheel 5 reaches the number of grinding times set in advance, the interval between a machining surface 8 of the metal bond grinding wheel 5 and the electrode surface 35 of the electrolytic dressing electrode 31 is adjusted to be a desired interval. The workpiece W is ground by the metal bond grinding wheel 5 finely subjected to dressing at all times, thereby ensuring high quality grinding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010106361-A (JP)
Title: Metal ultrafine wire, process for production of metal ultrafine wire, and mesh wire netting using metal ultrafine wire
Inventor: TANIMOTO YOSHINORI
IPC: D01F9/08
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal ultrafine wire which has excellent workability in weaving and can bring about high strength, higher precision, and a longer life, to provide a process for producing thereof, and to provide a mesh wire netting for use in screen printing which is made using the ultrafine wire.  <P>SOLUTION: The metal ultrafine wire has a diameter (d) of 30 μm or smaller, and consists of a Co-base alloy which contains by mass C: 0.005 to 0.3%, Si: ≤2.0%, Mn: ≤2.0%, Ni: 5 to 38%, Cr: 15 to 28% and Co: 35 to 58%, and further contains either Mo: 0.4 to 12% or W: 1 to 16% with the balance consisting of Fe and unavoidable impurities. The metal ultrafine wire exhibits a tensile strength (σs) of 1,000 to 1,500 MPa and an elongation (E) of 20% or above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011074011-A (JP)
Title: Polymerizable biphenyl compound
Inventor: NAGASHIMA YUTAKA
IPC: G02B5/30
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a polymerizable compound exhibiting excellent heat resistance, mechanical strength, and a large Δn upon curing a liquid crystal composition comprising the same; a method of producing the polymerizable compound; and an intermediate thereof.  <P>SOLUTION: The polymerizable biphenyl compound is represented by formula (I). An exemplary compound is represented, for example, by formula (I-C). A polymerizable liquid crystal composition employing the same, is capable of yielding an optically anisotropic body of a high hardness and excellent optical characteristics, and is useful in applications such as a polarizing plate and a retardation plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078233-A (JP)
Title: Armature core
Inventor: FUJITA MASASHI
IPC: H02K1/16
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To decrease eddy current loss caused by flux vertically entering a core plate surface without changing a core material.  <P>SOLUTION: An armature core includes: a core 3 composed by stacking a plurality of magnetic steel sheets where teeth 4 is provided with equal spaces; and an armature coil 8 that is housed in a slot 5 formed between the teeth. A plurality of continuous irregularities 13 are provided around the magnetic steel sheets composing the core 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010004082-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KWEON SOON YONG
IPC: H01L27/11507
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device suppressing generation of step difference to ensure flatness of an underlying electrode of a capacitor to stabilize characteristics of the capacitor.  <P>SOLUTION: The semiconductor device including a basic conductive film 51, an inter-layer insulation film 52 having an inter-layer film contact hole and formed on the upper surface of the basic conductive film 51, an adhesion layer 54 having an adhesion layer contact hole formed in succession to the inter-layer film contact hole and formed on the upper surface of the inter-layer insulation film, a connection part 200 connected to the basic conductive film 51 and flattened on a level with the upper surface of the adhesion layer 54 in a composite contact hole composed of the inter-layer film contact hole and the adhesion layer contact hole and the capacitor having first electrodes 57, 58, a dielectric film 59 and a second electrode 60 formed on the upper surfaces of the connection part 200 and the adhesion layer 54 is manufactured by this manufacturing method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011080638-A (JP)
Title: Heat exchanger and method for manufacturing the same
Inventor: NAKANO HIROYUKI
IPC: F28D1/047
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger in which part as a supercooling section or a superheating section is thermally separated from the other part.  <P>SOLUTION: In this heat exchanger 10, a heat transfer fin 20 is completely divided by a first cut 21 and a second cut 22 intersecting with the first cut 21. The first cut 21 is formed before tube expansion processing, and the second cut 22 is formed after the tube expansion processing. The heat exchanger 10 is divided into the main heat exchanging section 10a, and auxiliary heat exchanging sections 10b, 10c by the second cut 22 after the tube expansion processing, blocking the movement of heat therebetween and suppressing the degradation in heat exchanging performance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010156675-A (JP)
Title: Method for manufacturing thin film structure conductor, the thin film structure conductor acquired by using the same method, and probe device for integrated circuit test using the same conductor
Inventor: SHU BINKETSU
IPC: H01L21/66
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive probe card including a narrow probe pin pitch fit to an IC having a reduced pad interval.  <P>SOLUTION: This method for manufacturing a thin film structure conductor wherein the thin film structure conductor in which a plurality probes can be brought into contact with an IC pad is used as the probe card, includes steps for: preparing an insulating film having a surface; forming a plurality of trenches extending mutually in parallel on the surface of the insulating film; forming a plurality of fine wires by dipping the insulating film into plating liquid, and by plating a conductive layer in the trench; and forming a conductive block by loading a plurality of conductive thin films, or by winding or folding up the conductive thin film along an axis parallel to an extending direction of the fine wires, and using the conductive block as the thin film structure conductor as it is or dividedly.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011079490-A (JP)
Title: Clamp device
Inventor: TO TATSUWA
IPC: B60R9/055
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To maximally lower the height of a clamp device to facilitate fixing work to a cross bar of a roof box, and so as not to cause a hindrance to a cargo stored in the roof box.  <P>SOLUTION: The clamp device for fixing the roof box to the cross bar has a pair of clamp claws having an opening-closing means, and the pair of clamp claws form an abutting part with the cross bar on a lower mutually facing surface, and the clamp device also has a clamp body constituted to be able to store an upper part of at least the pair of clamp claws and the opening-closing means of the pair of clamp claws, and the opening-closing means of the pair of clamp claws includes a regulating means for regulating a mutual distance in an upper position of the pair of clamp claws and a movable mechanism which can change a distance between abutting parts with the cross bar of the pair of clamp claws.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086691-A (JP)
Title: Method of manufacturing semiconductor substrate
Inventor: OKITA KYOKO
IPC: H01L21/336
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor substrate for efficiently manufacturing the semiconductor device using SiC.  <P>SOLUTION: A first silicon carbide substrate 11 having a first reverse surface B1 and a second silicon carbide substrate 12 having a second reverse surface B2 are prepared. The first and second silicon carbide substrates 11 and 12 are disposed such that the first and second reverse surfaces B1 and B2 are each exposed in one direction. The first and second reverse surfaces B1 and B2 which are held at a temperature lower than a first temperature are brought into contact with a melt which is arranged in the one direction for the first and second silicon carbide substrates 11 and 12, contains Si elements and C elements, and is held at the first temperature in a pressurization atmosphere to form a growth layer 30 which contains Si elements and C elements and connects the first and second reverse surfaces B1 and B2 to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010042865-A (JP)
Title: Cold drink dispenser
Inventor: ROMANYSZYN ADRIAN M
IPC: B67D1/07
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drink dispenser having a back light touch panel assembly to visually display a dispenser.  <P>SOLUTION: In the drink dispenser including the touch panel assembly 200, a carbonator probe and a carbonator pump assembly removable from the front of the drink dispenser 100, the touch panel assembly 200 has a light source backward illuminating a user operation board and visually displaying the dispenser 100. An electrode trace detects an interruption of an electrode field in the touch panel assembly 200 and receives the same as user's input to dispense the drink. The touch panel assembly 200 has a specific flavoring of the drink dispenser 100 and a means enhancing visibility of the specific flavoring in the broadened user operation board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037940-A (JP)
Title: Supporter for anchor bolt
Inventor: KOIDE KAZUTOSHI
IPC: E02D27/00
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporter for an anchor bolt which can easily adjust the height of the anchor bolt.  <P>SOLUTION: The supporter for the anchor bolt has a base section fixed to a foundation ground, an L angle material 89 fitted to the upper section of the base section and a nut 45 for adjusting the height abutted against the upper end of the L angle material 89. The supporter for the anchor bolt further has a bent bolt 90 having screw sections at both ends and being fitted to the L angle material 89 and nuts 91 for a clamping fitted to the screw sections of the bent bolt 90. The nut 45 for adjusting the height is screwed to the lower end screw section 7b of the anchor bolt 7. The lower end side of the anchor bolt 7 is applied at an internal corner section on the upper end side of the L angle material 89. The bent bolt 90 depresses the lower end side of the anchor bolt 7 while the screw sections at both ends are inserted into oblong holes formed to the L angle material 89. When the nut 45 for adjusting the height is rotated under the state loosening the nuts 91 for the clamping, the height of the anchor bolt 7 can be adjusted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011084194-A (JP)
Title: Vehicular suspension device and vehicle equipped with the same
Inventor: MURATA TADASHI
IPC: B60G17/015
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension device and a vehicle equipped with the same securing the hit accuracy of a main gun while securing riding comfort and traveling performance.  <P>SOLUTION: In the vehicular suspension device, when the product v×α' of a mounting position vertical absolute speed which is an absolute speed in a vertical direction in a vehicle side mounting position and a relative speed of the vehicle side mounting position with respect to traveling wheels exceeds a threshold, damping force of a damping element is set large, and when the product v×α' is less than the threshold, damping force is set small. The mounting position vertical absolute speed v is given as the sum of a vehicle body vertical speed v when the vehicle body oscillates in the vertical direction and a pitch vertical speed Lp×ωp which is the product of a distance Lp from a pitch center of the vehicle body to the vehicle side mounting position when the vehicle body oscillates in a pitch direction and an angular speed ωp of the vehicle body by pitch, and the pitch vertical speed Lp×ωp can be switched so as to be weighted larger than the vehicle body vertical speed v.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010046504-A (JP)
Title: Apparatus and method to access bone marrow
Inventor: MILLER LARRY J
IPC: A61B17/16
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for penetrating bone marrow.  <P>SOLUTION: This apparatus includes: a housing such as a handheld body; a penetrator assembly 55; a connector 62 that releasably attaches the penetrator assembly 55 to a drill shaft; a gear mechanism; a motor; and a power supply and associated circuitry operable to power the motor. The penetrator assembly may include a removable inner trocar and an outer penetrator 52 or needle. It may also include a grooved trocar that allows bone chips to be expelled as the apparatus is inserted into bone marrow. Various connectors 62 are provided to attach the penetrator assembly 55 to the drill shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050477-A (JP)
Title: Anisotropic etching of organic compound containing insulating layer
Inventor: SERGE VAN HEEREMEERUSUFU
IPC: H01L21/311
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a small hole on an organic compound containing insulating layer in semiconductor processing.  <P>SOLUTION: An organic compound containing insulating layer 12 is covered with a double layer which is composed of a resist hard mask layer 13 formed on the organic compound containing insulating layer 12 and a resist layer 14 formed on the resist hard mask layer 13, and the double layer is patterned. Then a mixed gas, which includes an oxygen gas and a nitrogen gas that are selected so as to prevent natural etching substantially and present at a predetermined proportion, flows into a reaction chamber to make plasma etching to the organic compound containing insulating layer 12. Thereby, at least one hole is formed while partially removing the resist layer 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010159621-A (JP)
Title: Curing sheet and method for installing the same
Inventor: SAWADA DENKI
IPC: E04G5/00
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curing sheet which can restrain a small object from falling to the outside with respect to the sheet from a gap between the sheets adjacent to each other, while reducing labor for installation; and to provide a method for installing the curing sheet.  <P>SOLUTION: This curing sheet 10 includes a rectangular sheet-like sheet body 20, and front and back branch portions 21a and 21b which are formed at a first outer peripheral edge 21 of the first and second outer peripheral edges 21 and 22 longitudinally elongated in parallel in the sheet body 20 and which are each elongated to the outer peripheral end side of the first outer peripheral edge 21 so as to branch like two sheets. Through-holes (eyelets 31), which can overlap one another when the plurality of curing sheets 10 are arranged in a juxtaposed manner, are formed at both the longitudinal ends of the second outer peripheral edge 22 of the sheet body 20 and both the longitudinal ends of the front branch portion 21a, respectively. Hook-and-loop fasteners 41 and 42, which can be fixed in the state of making the back branch portion 21b overlap a portion including the second outer peripheral edge 22 of the sheet body 20 and an inner peripheral portion 23 thereof, are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011079288-A (JP)
Title: Resin cobwebbing preventive structure
Inventor: IWASAKI TOSHIRO
IPC: B29C45/17
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To completely prevent a cobwebbing phenomenon which causes molding defect in molding or lowering of the work efficiency by using a simply processed part.  <P>SOLUTION: A part having a processed molten resin path having not a single but a plurality of small cross sectional areas is used for an adapter inserted between the nozzle end of a molding machine, the flange part of a spool bush or a nozzle and a spool bush. When using a filler-containing resin as a raw material, by removing the adapter, the cobwebbing phenomenon or the work for preventing it is not complicated even if using any raw material resin with or without the filler, allowing production of moldings of high quality by completely preventing the cobwebbing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097272-A (JP)
Title: Mobile communication system, mobile station, base station, and handover method
Inventor: FUJITA HIROMI
IPC: H04W88/02
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve seamless handover of a mobile station between base stations having different frequency bands.  <P>SOLUTION: In response to the start of handover of a mobile station 12 from a base station 14-1 to a base station 14-2, the base station 14-2 decides an ANCH2 to be assigned to the mobile station 12 from among the frequency bands used by the base station 14-2, and notifies the mobile station 12 of the decided ANCH2 via a CCH (S100-S102). If a frequency difference between an ANCH1 and the ANCH2 is not more than the frequency bandwidth used by the mobile station 12, the mobile station 12 shifts its own used frequency from the used frequency of the based station 14-1 to a frequency band including the ANCH1 and the ANCH2 (S108). After that, the mobile station 12 establishes a connection to the base station 14-2 via the ANCH2 (S110-S120), then disconnects the connection with the base station 14-1 (S122), and further shifts its own used frequency band to the frequency band of the base station 14-2 (S124).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093180-A (JP)
Title: Carriage device of inkjet recording apparatus and inkjet recording apparatus equipped with the same
Inventor: TAMAKI TAKAYUKI
IPC: B41J25/308
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carriage device of an inkjet recording apparatus which prevents shift of an impact position of an ejected photo-curable ink by suppressing vibration during movement.  <P>SOLUTION: The carriage device of the inkjet recording apparatus includes: a head unit 21 with a recording carriage 33 which carries a plurality of recording heads 30 for ejecting the photo-curable ink to a recording medium W; an optical curing unit 22 with an optical curing carriage 44 mounting a plurality of optical curing means which optically cure the ink on the recording medium W; a carriage base 23 supported to freely slide by a first guide shaft 13; and a supporting frame 24 fixed at one end thereof to the carriage base 23 and supported at the other end to freely slide by a second guide shaft 14. The head unit 21 is cantilevered to the carriage base 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093684-A (JP)
Title: Sheet folding device and image forming system having the same
Inventor: SANO KENICHI
IPC: B65H29/58
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact sheet conveying path from an inlet to an outlet in a device constitution having a non-folding path and a folding path between the inlet and the outlet.  <P>SOLUTION: A sheet folding device includes a first conveying path 32 for guiding a sheet from an inlet 30 to an outlet 31 without folding the sheet, a second conveying path 33 for folding the sheet from the inlet, and a folding means which is arranged in the path 33 to fold the sheet. The second path 33 is arranged across the first path 32, and arranges a path end (a first switch-back path 34) for guiding the sheet in the second path 33 to the folding position and a path end (a second switch-back path 35) for guiding the folded sheet from the folding position to the downstream side in areas opposite to each other in the vertical direction or in the right-to-left direction via the first conveying path 32. In other words, when the first conveying path 32 is constituted of a straight path in the horizontal direction, the path 34 and the path 35 are arranged above and below the path, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099220-A (JP)
Title: Ventilation structure and building
Inventor: TSUGAWA TOMOKI
IPC: E04B1/70
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation structure excellent not only in ventilation performance but also in weathering performance.  <P>SOLUTION: In an eaves section N of a building 1, a long slit-like ventilation hole E opened almost downward is provided in the longitudinal direction of the eaves section N which makes an attic space 2 as a ventilation space of the building 1 communicate with the outside; and weathering materials 30 below the ventilation hole, which protrude in the outward direction of the building 1, are provided along the longitudinal direction of the eaves section N at predetermined intervals below the slit-like ventilation hole E.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099245-A (JP)
Title: Method for sticking hollow pipe body reinforcing sheet
Inventor: HISHIDA CHIKA
IPC: E04G23/02
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of processes and to disuse a wire operated by pulling as a method of inserting a cylindrical reinforcing sheet from a side face to stick it into a hollow pipe body.  <P>SOLUTION: A method for sticking the cylindrical reinforcing sheet into a hollow pipe includes allowing a first wire having flexibility and elasticity to pass from a communicating hole in the side face of the reinforcing sheet and fixing the first wire to the tip side of the reinforcing sheet beforehand, pushing in the first wire together with the reinforcing sheet from a pilot hole in the side face of the hollow pipe to insert the reinforcing sheet into the hollow pipe, and stopping the movement of the first wire to hold the reinforcing sheet into a predetermined position in the hollow pipe. The method further includes applying force to the inside of the reinforcing sheet by a predetermined pressing force applying means to press the reinforcing sheet to the inner wall of the hollow pipe and to stick the reinforcing sheet to the inner wall of the hollow pipe with an adhesive applied beforehand to the inner wall of the hollow pipe or with an adhesive contained in the reinforcing sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT