baber/WOPTO huggingface dataset:
Patent JP-2010018392-A (JP)
Title: Waste transporting container
Inventor: OCHI HIDEKI
IPC: B65F5/00
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent foreign matter from adhering on a boss part inner peripheral surface of an inlet/outlet port periphery of a tail gate of a waste transporting container to facilitate insertion of an insertion pin for fixing a cover member.  <P>SOLUTION: The inlet/outlet port is formed to the tail gate opening/closing a rear end opening of a container body, and the inlet/outlet port is closed by a push plate (cover member). The push plate can be attached or detached by pulling or inserting the insertion pin 10 from/into a push-plate-side boss part and a tail-gate-side boss part. The insertion pin 10 is constituted of round bars, and chamfers 11b are formed to be axially continuous so that sections of outer peripheries of round bars are constituted of circular arc portions 11a and linear portions 11b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018202-A (JP)
Title: Pneumatic run-flat tire
Inventor: HASHIMOTO YOSHIMASA
IPC: B60C17/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic run-flat tire capable of largely enhancing run-flat durability while reducing the weight of the pneumatic run-flat tire having a side reinforcement layer comprising hard rubber of a crescent cross section.  <P>SOLUTION: In the pneumatic run-flat tire, the side reinforcement layers comprising hard rubbers of crescent cross section are inserted to right and left side wall parts respectively, and an inner liner layer is arranged on an inner surface of the tire. A hollow capsule including a lubricant is formulated to at least the inner liner layer and the side reinforcement layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028360-A (JP)
Title: Cartesian distortion compensation device, and quadrature error alleviation method
Inventor: WAKAO SATOSHI
IPC: H03F1/32
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate a quadrature error of a quadrature demodulator in a circuit to which a cartesian distortion compensation system is adopted.  <P>SOLUTION: This cartesian distortion compensation device having: a cartesian distortion compensation part which is provided with a quadrature modulator, the quadrature demodulator, and a phase shifter and generates a signal in which distortion is compensated by the cartesian distortion compensation system; and a storage part which associates and stores a compensation value for calculating voltage to be input in the phase shifter in order to suppress the quadrature error of the quadrature demodulator when each phase difference arises by phase difference between inphase components and quadrature components in output of the quadrature demodulator accepts output of the quadrature demodulator, calculates the phase difference between the inphase components and the quadrature components, reads the compensation value corresponding to the calculated phase difference, compensates voltage to be given to the phase shifter on the basis of the compensation value, and makes the voltage to be given to the phase shifter into the compensated voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024573-A (JP)
Title: Nonwoven fabric
Inventor: UCHIYAMA YASUKI
IPC: D04H1/495
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonwoven fabric that easily bends and hardly causes the occurrence of wrinkles in a bent part.  <P>SOLUTION: The nonwoven fabric 10 has: a large number of ridge parts 20, in which a large number of projecting parts 23 are intermittently formed in a row state and which are extended in a ridge state in one direction; and a large number of furrow parts 30 which are positioned between the adjoining ridge parts 20 and extended in the same direction as that of the ridge parts 20. The furrow parts 30 are provided with open holes. The ridge parts 20 have recessed parts 22 having a height lower than that of the projecting parts 23 between the adjoining projecting parts 23 in the extension direction of the ridge parts. In the ridge parts 20, a fiber density in the recessed parts 22 is substantially equal to a fiber density at the bottoms 24 of the projecting parts 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025778-A (JP)
Title: Line voltage measuring device, line voltage measuring method, and program
Inventor: YANAGISAWA KOICHI
IPC: G01R19/00
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To measure a line voltage, while simplifying a device constitution.  <P>SOLUTION: This device includes a voltage measuring unit VMa for generating the first reference potential V4a corresponding to a voltage Vr of an electric path R by performing feedback control to reduce a difference with the voltage Vr, and calculating the voltage Vr based on the first reference potential V4a; and a voltage measuring unit VMb for generating the second reference potential V4b corresponding to a voltage Vs of an electric path S by performing feedback control to reduce a difference with the voltage Vs, and calculating the voltage Vs based on the second reference potential V4b. Each gain of the feedback control of each voltage measuring unit VM is changed, and a difference between a differential voltage (V4a-V4b) before change and a differential voltage (V4a-V4b) after change is measured, and it is discriminated that the feedback control is failed when a changing rate determined by dividing the difference by either differential voltage is higher than a reference value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027150-A (JP)
Title: Method for manufacturing magnetic head
Inventor: SUZUKI KENTARO
IPC: H01L43/12
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic head for properly forming a shield layer by suppressing residues such as grinding chips from remaining on the surface of a substrate during grinding.  <P>SOLUTION: The method includes steps of: etching a magnetoresistance effect film layer 13a to form a lead element 13, and forming a recess to form a hard bias film 15; depositing a magnetic layer 15a on the surface of a substrate; coating the surface of the lead element 13 of the magnetic layer and an area covering a recess with a resist 20; and removing an unnecessary magnetic layer 15a by using the resist 20 as a mask, and forming a lead element 13 and a hard bias film 15 by grinding. In the step of coating the magnetic layer 15a with the resist 20, a groove 22 is formed along the inner edge of the recess by removing the magnetic layer 15a using the resist 20 as a mask and, during the grinding, residues E such as grinding chips are deposited in the groove 22 in grinding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027893-A (JP)
Title: Support of semiconductor wafer
Inventor: OMACHI TOMOKO
IPC: H01L21/677
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To minimize flexure with simple structure even in the case of a large-diameter wafer, and to prevent contact scratch, contamination or the like from occurring on a wafer by reducing a contact area to the wafer.  <P>SOLUTION: This support 20 used for supporting a wafer 10 having a diameter of 450 mm and a thickness ≥800 μm by linearly contacting the back face part 10a thereof from the lower side includes: first supports 21 arranged on two sides interposing one inner angle R1 of a hypothetical regular hexagon 15 having a center coincident with the center C of the wafer 10; and second supports 22 arranged on two sides interposing an inner angle R2 facing the inner angle R1; and tops T1, T2 thereof are arranged in a region 0.8-0.9 time as much as the radius (r) of the wafer 10 from the center C of the wafer 10. Ends 21a, 22a of the first supports 21 and the second supports 22 are arranged by projecting from the circumferential part of the wafer 10. The cross-sectional shape of each of the first support 21 and the second support 22 is formed into a triangular shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030337-A (JP)
Title: Automatic binding device for container
Inventor: SHU SEIKO
IPC: B65D88/12
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic binding device for a container capable of outstandingly reducing manufacturing cost, maintaining a stable lock state and the prevention of an accident, and preventing the release of an upper engagement unit and a corner casting even at the pitching of a marine vessel.  <P>SOLUTION: The automatic binding device for the container includes the upper engagement unit 30; a rotation shaft 20 provided with a spring stop 21 at an outer peripheral part; and a lower engagement unit body 11 provided with a bent blade 12 at a symmetrical position relative to the rotation center of the rotation shaft 20. The device includes an engagement fitting 2 attached to and detached from a binding penetration hole 7 of the corner casting 6 in a twisting system; a spring support 5a formed with an operation space 4 therein and having the other end of the spring 5 engaged with one side of the operation space 4; a pair of housings 3 formed with engagement projections 3a supported on an inclined guide surface 8 of the binding penetration hole 7 at a central part in a vertical direction of the outer peripheral part and covering an external part of the rotation shaft 20 of the engagement fitting 2; and a spring 5 installed on the rotation shaft 20 and resetting the rotated engagement fitting 2 to an original position in a twisting system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036278-A (JP)
Title: Surface coated cutting tool
Inventor: OMORI NAOYA
IPC: B23B27/14
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cutting tool capable of reducing crater wear and exhibiting sophisticated wear resistance in cutting under high-speed condition.  <P>SOLUTION: The surface coated cutting tool is provided with a substrate and a coating formed on the substrate. The coating comprises one or more layers. At least one layer of the coating is a hard oxide coating layer containing at least Al and Zr and has such a composition structure that the contents of Al and Zr are varied along the thickness direction of the hard oxide coating layer. This variation includes a maximum Al content point where an Al content becomes a maximum and a maximum Zr content point where a Zr content becomes a maximum. The maximum Al content point and the maximum Zr content point exist repeatedly. An Al content ratio Al/(Al+Zr) at the maximum Al content point is 0.99-0.9999 by an atomic ratio, and a Zr content ratio Zr/(Al+Zr) at the maximum Zr content point is 0.001-0.2 by an atomic ratio. Zirconium oxide is not contained in the hard oxide coating layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038416-A (JP)
Title: Refrigerant flow dividing device
Inventor: KOJIMA MAKOTO
IPC: F25B41/00
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent drift of a refrigerant in a refrigerant flow dividing device for dividing a flow of the refrigerant into a plurality of flows.  <P>SOLUTION: The refrigerant flow dividing device (2B) has a body casing (20) having one inflow port (21) and four outflow ports (22) and storing a refrigerant. In the refrigerant flow dividing device (2B), a refrigerant made to flow in from the inflow port (21) is stored in the body casing (20) and is made to flow out from the four outflow ports (22). The refrigerant flow dividing device (2B) is further provided with a nozzle (5) provided in the inflow port (21) and decompressing the refrigerant, a turbine impeller (6) provided within the body casing (20) and rotated by the refrigerant injected from the nozzle (5), and an agitator (7) provided within the body casing (20), rotated by the turbine impeller (6) and agitating the refrigerant within the body casing (20).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035751-A (JP)
Title: Fire extinguishing nozzle
Inventor: IWASAKI HIROMI
IPC: A62C31/03
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire extinguishing nozzle which adopts the advantages of a three-way fire extinguishing nozzle and the rod-like fire extinguishing nozzle while eliminating the disadvantages of the both nozzles and performs rod-like direct water discharge although being a rod-like fire extinguishing nozzle.  <P>SOLUTION: The fire extinguishing nozzle includes: an external cylinder 25 to be axially moved by rotation with respect to an internal cylinder 22; a water discharge pipe 29 which is stored inside the internal cylinder 22 and whose distal end is opened as a jetting port 34 for rod-like direct water discharge; a mobile valve 38 to be externally fitted to the water discharge pipe 29 so as to be moved with respect to a valve element 36 arranged in the outer periphery of the distal end of the water discharge cylinder 29; a valve seat element 45 for opening/closing the rear end of the water discharge pipe 29; a transmission member 44 for transmitting the axial movement of the mobile valve 38 to the valve seat element 45; and a switch valve seat 43 which is abutted onto the valve element 36 when the external cylinder 25 is moved to the progress position and is abutted onto the mobile valve 38 in the middle of the backward movement to stop the water discharge in respective cases.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008262243-A (JP)
Title: Lens driving device
Inventor: RIKUKAWA KAZUO
IPC: G02B7/04
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens driving device which is more inexpensive and has higher strength than before.  <P>SOLUTION: The lens driving device is provided with: a rotatable cam ring; a first lens holding frame which is regulated so as to go straight forward and backward with respect to the cam ring, based on the rotation of the cam ring; a lens group which is extended and retracted forward and backward by the rotation of the cam ring; a first helicoid screw which is formed in the rear part of the first lens holding frame; and a second helicoid screw which is formed in the front part of the cam ring and meshed with the first helicoid screw. When the first lens holding frame goes straight forward based on the rotation of the cam ring, to become in a predetermined state, the meshing of the first helicoid screw with the second helicoid screw is released and the first lens holding frame is made to idle at a predetermined position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010038799-A (JP)
Title: Positioning apparatus
Inventor: SANHONGI MASAO
IPC: G01S19/34
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning apparatus for reducing a waste power consumption, and implementing a GPS positioning process at a proper interval even if a moving speed is changed while the apparatus is used.  <P>SOLUTION: The positioning apparatus includes: a power supply battery; a first positioning means driven by the battery, receiving positioning radio waves from a GPS satellite, and measuring a current position; moving speed detecting means (S1, S2) for detecting the moving speed of an apparatus body in the positioning apparatus; a determining means (S3) for determining whether the moving speed detected by the moving speed detecting means is a predetermined value or less or not; and intermittently-driving means (S11-S15) for intermittently driving the first positioning means if the determining means determines that the moving speed is the predetermined value or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042566-A (JP)
Title: Adjusting method and adjusting pattern
Inventor: KASAHARA HIDEAKI
IPC: B41J2/01
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate adjustment of positions of nozzle arrays by obtaining the inclination of nozzle arrays with respect to a conveyance direction on the basis of first and second patterns and then adjusting the inclination of the nozzle arrays on the basis of this inclination.  <P>SOLUTION: The adjusting method includes: forming the first pattern and the second pattern while moving the medium in the conveyance direction, wherein the first pattern is formed of at least two dots formed by ejecting a liquid from the same nozzle at different timings, and a second pattern is formed of at least two dots formed by ejecting a liquid from at least two nozzles of the nozzle arrays where a plurality of nozzles are arrayed; obtaining the inclination of the nozzle arrays with respect to the conveyance direction on the basis of the first and second patterns; and adjusting the inclination of the nozzle arrays on the basis of the inclination (S110).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009199578-A (JP)
Title: Communication apparatus, communication method, and communication program
Inventor: YAMADA NAOYUKI
IPC: H04B5/02
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus, capable of performing transfer of information written in a tag without using an exclusive reader/writer, a communication method, and a communication program.  <P>SOLUTION: In the communication apparatus, an RFID reader/writer function and an RFID tag function are attained while sharing a memory 120 and an antenna coil 161 by access control of the memory 120 to a reader/writer part 140 and a tag part 150 and correction of resonance frequency of an antenna part 160.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010043976-A (JP)
Title: Virtual flowmeter monitoring system
Inventor: UESUGI TAKESHI
IPC: G01F1/00
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtual flowmeter monitoring system that can grasp a flowrate of a piping route not having a flowmeter and can grasp a flowrate in each job even when a plurality of oil-operation jobs are concurrently carried out.  <P>SOLUTION: A transportation system of fluid includes a plurality of piping lines, at least one or more valves provided on the piping lines and at least one or more flowmeters provided on the piping lines. The transportation system further includes a valve open/close state acquisition means for acquiring an open or close state of the valve and a flowrate value acquisition means for acquiring a flowrate value from the flowmeter. The open or close state of the valve acquired by the valve open/close state acquisition means is compared with a plurality of valve open/close pattern registered beforehand. On the basis of a calculation formula that is registered beforehand by being associated with a coincident valve open/close pattern and the flowrate value acquired by the flowrate value acquisition means, a flowrate of fluid flowing in a piping line not having the flowmeter in the piping lines is calculated out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299890-A (JP)
Title: Rolling body retaining chain unit
Inventor: HSU MING-CHE
IPC: F16C33/42
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling body retaining chain which is operated smoothly in accordance with a circulation route.  <P>SOLUTION: The rolling body retaining chain 01 consists of a flexible metal thin piece 02 and a plurality of resin spacers 03, which a metal piece has an arrangement hole in an axial direction and forms a horizontal part between holes and fixes a horizontal part of the spacer. The rolling bodies 05 such as balls etc. are retained into an arrangement hole and mutually held by the spacer at a fixed interval. The strength of the flexible metal thin piece is higher than a general currently used plastic material and is not torn even if it receives higher tension, and it guarantees more the durability of the rolling body retaining chain.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051072-A (JP)
Title: Abnormality monitoring device of power supply system and abnormality monitoring method of power supply system
Inventor: OZAKI MASAHITO
IPC: B60L50/16
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality monitoring device which can monitor an abnormality of a voltage in a power supply system which includes a plurality of power accumulation devices and a plurality of converters.  <P>SOLUTION: When it is determined that a difference abnormality occurs between voltages VB1, VL1 (YES in S10), a gate of a switching element of the first converter is disconnected (S20). Then, when it is determined that the voltage VB1 is higher than a voltage VH nor not (S30), and when it is determined that the voltage VB1 is higher than the voltage VH (YES in S30), it is determined that the abnormality has occurred in the voltage VB1 (S40). On the other hand, when it is determined that the voltage VL1 is higher than the voltage VH (YES in S50) when the voltage VB1 is not higher than the voltage VH (NO in S30), it is determined that the abnormality has occurred in the voltage VL1 (S60).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051075-A (JP)
Title: Axial gap rotating electric machine and compressor using the same
Inventor: ASANO YOSHINARI
IPC: H02K7/14
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial gap rotating electric machine which prevents lubricating oil blown up from below from being transmitted into a space of an upper part of a motor, and to provide a compressor using the same.  <P>SOLUTION: The axial gap rotating electric machine is rotatably arranged around a rotating shaft, and includes: a rotor 30 having a magnetic pole face 31 around the rotating shaft; a first stator 10 arranged on one side of the rotor 30 in the direction of the rotating shaft with a gap; and a second stator 20 arranged on the other side with a gap. The first stator 10 includes: a substantially disk-shaped first magnetic core 11; a plurality of winding core magnetic cores 12; a first coil 13; and a first core cut part 14. The second stator 20 includes a second magnetic core 21 and a second core cut part 24. The first core cut part 14 is located so that the first core cut part may not overlap the second core cut part 24 in the direction of the rotating shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046878-A (JP)
Title: Thermal recording medium
Inventor: IIDA TAKESHI
IPC: B41M5/337
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording medium which is excellent in sticking, recording sensitivity, recording image quality, the heat resistance of an unrecorded part, and the preservation stability of a recorded image even in printing by a high-speed printer.  <P>SOLUTION: In the thermal recording medium in which an undercoat layer containing a pigment and an adhesive as main components and a thermal recording layer containing a leuco dye and a coloring agent are formed sequentailly on the support as the pigment in the undercoat layer baked Kaoline in an amount of 40-85 mass% and organic fine hollow particles or organic hollow particles selected from organic expandable particles in an amount of 5-40 mass% of the total solid content of the undercoat layer. As the coloring agent in the thermal recording layer, as the coloring agent in the thermal recording layer, N-p-toluenesulfonyl-N'-3-(p-toluenesulfonyl oxy)phenylurea is used and adipic acid dihydrazide is contained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048185-A (JP)
Title: Scroll compressor
Inventor: OKA HIDETO
IPC: F04C18/02
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the material cost and achieve a low cost by eliminating scrap of a spring material making a back pressure partition band stably seal and slide on a turning end plate, while equalizing a slide contact surface whole body, and stably sliding the back pressure partition band to the turning end plate in a sealed state.  <P>SOLUTION: A compression mechanism is composed of a fixed scroll, a turning scroll arranged to mesh with the fixed scroll and form a plurality of compression spaces, an Oldham's ring preventing rotation of the turning scroll, a crankshaft driving the turning scroll, and bearing member 8 supporting the crankshaft. The spring member 19 formed out of coil material is installed in an annular groove 10 of the bearing member 8 together with the back pressure partition band 14. Consequently, the back pressure partition band 14 is stably sealed and slid by spring effect of the member 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT