baber/WOPTO huggingface dataset:
Patent JP-2010072773-A (JP)
Title: Method for analyzing in-magnet eddy current loss for permanent magnet type motor
Inventor: OKITSU TAKASHI
IPC: H02P29/00
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To analyze an eddy current loss by shortening a calculation time, and to highly precisely analyze the eddy current loss including the magnetic resistance of a stator.  <P>SOLUTION: In a step (S1), the analysis of the whole motor is performed as two-dimensional static magnetic field analysis by considering that a reaction magnetic field created by in-magnet eddy currents is made smaller and more ignorable than a magnetic field created by armature currents and a magnet. In steps (S2-1) and (S2-2), three-dimensional analysis for calculating an eddy current loss in a magnet is performed by a step-by-step method by defining only a magnet as an analytic region, and three-dimensional analysis under no consideration of a reaction magnetic field created by the eddy currents in the step (S2-1), and three-dimensional analysis under consideration of a reaction magnetic field created by the eddy currents in the step (S2-2). Furthermore, the three-dimensional eddy current loss analysis of the magnet is performed by calculating the magnetic resistance of the whole motor to the eddy currents of the magnet by the two-dimensional analysis of the whole motor in which the magnetizing quantity M of the magnet is changed, and thus replacing this with an equivalent gap.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009090661-A (JP)
Title: Gravure platemaking roll and its manufacturing method
Inventor: SHIGETA TATSUO
IPC: B41C1/18
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gravure platemaking roll, with which a direct gravure printing can be possible to a rigid material to be printed without employing a blanket roll by employing a printing plate, especially with cushioning properties, the favorable gravure printing to a rough surface such as corrugated fiberboard printing or the like can be executed and color printing of a matrix image for constituting a color filter to a glass for a liquid crystal panel or color printing of an image to a compact disc or the like is suitable, and its manufacturing method.  <P>SOLUTION: This manufacturing method includes: a step for preparing a plate matrix; a copper plating step for forming a copper plating layer; a step for forming a negative photosensitive composition layer; an exposing step for irradiating rays through a mask over the surface of the negative photosensitive composition layer; a developing step for dissolving and removing unexposed portion with a developing solution until the surface of the copper plating layer exposes itself; a step for forming gravure cells by etching the exposed portion of the copper plating layer; a chromium plating step; and a step for forming a reinforcing covering layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010073057-A (JP)
Title: Scanner sharing device
Inventor: KONISHI NAOTO
IPC: G06F3/00
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To surely and automatically switch connection when sharing one scanner device with a plurality of computers.  <P>SOLUTION: A scanner sharing device 10 includes: a scanner device connection terminal 18 configured to connect a scanner device 16; a plurality of computer connection terminals 14-1, 14-2 configured to connect a plurality of computers 12-1, 12-2 respectively; a connection switch device 20 for selectively connecting one of the plurality of computer connection terminals to a scanner device connection terminal; and a switch controller 22 for controlling operation of the connection switch device. When the scanner sharing device is in an automatic switch mode, the switch controller maintains connection between the computer connection terminal associated with one computer and the scanner device connection terminal until it receives a processing completion signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075020-A (JP)
Title: Non-contact power supply device
Inventor: NIHATA YASUSHI
IPC: H01F5/02
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact power supply device capable of stabilizing high-frequency resistance of a coil.  <P>SOLUTION: A plurality of plate-like positioning protrusions 41 protruding to the outside along an axial direction of a core 2 are juxtaposed in the circumferential direction of the core 2 on the outer circumferential surface of a bobbin 4. The plurality of positioning protrusions 41 are formed so that adjacent pairs are arranged at equal intervals (a), the pair consisting of two portions forming a housing 42 for housing windings 30 of the coil 3. In this way, the position of the winding 30 on the outer circumferential surface of the bobbin 4 is positioned at the position of the housing 42. Thus, a gap between the windings 30 on the outer circumferential surface of the bobbin 4 is constant, and as the result, the high-frequency resistance of the coil 3 can be stabilized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077988-A (JP)
Title: Sealing device
Inventor: FUKUOKA SATOSHI
IPC: F16J15/3212
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To surely cut off intrusion of muddy water and dust, by improving follow-up performance to relative displacement in the axial direction between the stationary side and the rotary side, in a sealing device having a structure for cutting off the intrusion of the muddy water and the dust by a highly rigid cover.  <P>SOLUTION: This sealing device has a first sealing element 1 installed in one of the stationary side and the rotary side, and a second sealing element 2 installed in the other. The first sealing element 1 has a reinforcing ring 11, seal lips 13 and 14 arranged in this reinforcing ring 11 and a protective plate 17 positioned and arranged on the outside of these seal lips 13 and 14, and the second sealing element 2 has the cover 26 brought into close contact in the radial direction with a tip cylinder part 17c formed on the protective plate 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077213-A (JP)
Title: Polyamide resin molded part having liquid or vapor-barrier property, fuel tank part, fuel tube, fuel piping coupling, quick connector, and fuel piping part
Inventor: MAEDA SHUICHI
IPC: B32B1/08
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle part being more excellent in liquid or gas-barrier property, more excellent in a low water-absorption property and more excellent in chemical-resistance and hydrolysis-resistance as compared with a conventional molded part using nylon-6, and to provide a rigid vehicle part having a high molecular weight, having a wider moldable temperature width and more excellent in melting moldability than a polyamide molded part using 1,9-nonanediamine single body as a diamine component.  <P>SOLUTION: The polyamide resin molded part having the liquid or gas-barrier property is produced using a polyamide resin comprising a dicarboxylic acid component comprising oxalic acid, a diamine component comprising a mixture of 1,9-nonanediamine and 2-methyl-1,8-octanediamine (hereinafter also referred to as "C9 diamine mixture") and 1,6-hexanediamine (hereinafter also referred to as "C6 diamine"), in which a molar ratio of the C9 diamine mixture and the C6 diamine is 1:99-99:1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077217-A (JP)
Title: Rubber composition and tire
Inventor: NISHIOKA KAZUYUKI
IPC: C08K5/372
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition well-balanced among heat resistance, resistance to fatigue from flexing and abrasion resistance and a tire using the rubber composition.  <P>SOLUTION: The rubber composition includes a rubber component, carbon black and/or silica and a compound represented by general formula (I) (wherein R<SP>1</SP>-R<SP>4</SP>are each the same or different and a 1-20C hydrocarbon and R<SP>1</SP>and R<SP>2</SP>and R<SP>3</SP>and R<SP>4</SP>may be mutually bound to form a ring structure; R<SP>5</SP>is a 13-500C hydrocarbon; and R<SP>1</SP>-R<SP>5</SP>each may contain a hetero atom).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078215-A (JP)
Title: Ignitable container including at least two layers
Inventor: ETO MASAKATSU
IPC: F42B5/38
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignitable container having the same thickness and combustibility as that of a conventional ignitable container and excellent heat resistance.  <P>SOLUTION: At least part of the ignitable container comprises at least two layers including an outer layer 2 and an inner layer 3 containing nitrocellulose and cellulose derivative as main components. A weight ratio of the nitrocellulose/cellulose derivative of the outer layer 2 is set to be in a range of 0.4-0.8, and a weight ratio of the nitrocellulose/cellulose derivative of the inner layer 3 is set to be in a range of 2.3-4.0. Thickness of the outer layer 2 of the ignitable container is set to be in a range of 0.4-1.0 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075543-A (JP)
Title: Covering chain stitch sewing machine
Inventor: HAYASHIDA TAKAYUKI
IPC: D05B1/10
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a covering chain stitch sewing machine capable of retaining the excellent outside appearance of a sewn part by disposing a topping thread at a prescribed position on the surface of a cloth against the tension of a needle thread.  <P>SOLUTION: A thread presser member 94 is connected to a topping shaft which drives a topping looper 90, and the thread presser member 94 is disposed above a topping guide 93. With this structure, the thread presser member 94 swings back and forth at an upper position of the topping guide 93 in conjunction with the topping looper 90. If the topping looper 90 advances, the thread presser member 94 presses the topping thread 100 inserted into a guide hole 93a and swings backward.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075982-A (JP)
Title: Laser beam machining method and apparatus used therefor
Inventor: MIZUMURA MICHINOBU
IPC: B23K26/382
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method and an apparatus used therefor capable of shortening the laser beam machining time of a plurality of holes.  <P>SOLUTION: The laser beam machining apparatus comprises: a fly-eye lens 3 in which a plurality of unit lenses 12 are arrayed in a matrix shape at a predetermined pitch, and the intensity distribution of laser beam intermittently radiated from a laser beam source 10 is unified; and a micro lens array 4 which is provided opposite to a silicon substrate 6 to be conveyed, and has a plurality of lens rows formed by arranging a plurality of condenser lenses 13 at the predetermined pitch in the direction substantially orthogonal to the conveying direction of the silicon substrate 6, condenses the laser beam by each condenser lens 13 on the silicon substrate 6, and generates a plurality of beam spots arranged in a similar shape to the arrangement of each unit lens 12 of the fly-eye lens 3. Spaces between a plurality of holes to be formed by the lens row located on the head side of the conveying direction of the micro lens array 4 are supplemented by the subsequent lens row so as to execute the laser beam machining, and the subsequent lens row is deviated by the predetermined dimension in the direction substantially orthogonal to the conveying direction of the silicon substrate 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023223-A (JP)
Title: Clamp fixing device
Inventor: SANDMEIER BRUNO
IPC: B23Q3/18
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp fixing device hardly receiving influence of contamination and capable of being accurately repeatedly arranged by improving the clamp fixing device having a chuck and a clamp pallet releasably fixed to the chuck.  <P>SOLUTION: In the clamp fixing device provided with the chuck (1) for chucking the clamp pallet (6), a centering member (3) arranged on the chuck (1) performs orientation of the clamp pallet (6) in X and Y directions in cooperation with a centering member (9) arranged on the clamp pallet (6). One centering member is formed by a centering pin (3) engaged with a separate centering member constituted as a centering opening (9). The clamp fixing device is provided with at least three centering openings (9) and the centering pins (3) of the corresponding numbers. Two side surfaces (3a, 3b) tapered in a conical shape of the centering pin (3) are linearly contacted with two side walls (9a, 9b) parallel to each other of the centering opening (9).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085705-A (JP)
Title: Magnifying observation device and tool for magnifying observation device
Inventor: ISHII SUNAO
IPC: G02B21/36
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnifying observation device capable of easily making prior arrangement, even when an observed object different in size is observed, and to provide a tool for the magnifying observation device.  <P>SOLUTION: The magnifying observation device 1 includes: a transparent plate 26 at least a part of which is used as a transparent part 26c and in which an observation area A is set on the side of the upper surface 26a of the transparent part 26c; an illumination means 30 which is fixed to the side of the lower surface 26b of the transparent plate 26 and can emit irradiation light made incident on the transparent part 26c obliquely from the side of the lower surface 26b; a microscope 11 which is arranged below the transparent plate 26 and can image the observation target part of a workpiece W positioned in the observation area A in such a manner that the workpiece W comes close to or comes into contact with the upper surface 26a of the transparent part 26c, through the transparent part 26c; and a display means 20 which displays an image imaged by the microscope 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083338-A (JP)
Title: Cab and construction machinery
Inventor: TANAKA HIROAKI
IPC: E02F9/16
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cab capable of sufficiently bearing strength of pillar members constituting the cab and a construction machinery.  <P>SOLUTION: The cab 10 is constituted so that hole parts 34a, 34b, 34c formed on the same surface of the right rear pillar member 34 are at positions slipped out in the width direction of the right rear pillar member 34 and are arranged roughly in parallel with each other so as to be partly overlapped with each other on their end parts on a plurality of the pillar members 31 to 34 constituting the cab 10 arranged on a revolving frame 3. Plate materials 21a to 21c are respectively fixed on the hole parts 34a to 34c in inserted states.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084037-A (JP)
Title: Organic pigment composition, colored photosensitive resin composition using the same, and color filter
Inventor: OMOTO MAKOTO
IPC: C09D17/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic pigment composition in which organic pigment particulates are contained and the hydrophilicity or hydrophobicity of the particulates or aggregates can be simply switched without passing through a complicated process.  <P>SOLUTION: The organic pigment composition contains a crosslinked polymer compound and the organic pigment particulates. The crosslinked polymer compound is a graft type polymer which has a main chain having one or more polymer frameworks selected from the group consisting of polyacrylate, polymethacrylate, polystyrene, polyacrylamide, polymethacrylamide, polyvinylamide, and polyvinyl ether and has a polymer chain having a number average molecular weight of 500 or more as a side chain, and which is crosslinked in the main chain.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083377-A (JP)
Title: Bicycle with light emitting function
Inventor: SAITO EMIKO
IPC: B62J6/06
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle with a light emitting function preventing a minor collision with another vehicle more securely than conventional ones.  <P>SOLUTION: The bicycle with the light emitting function 10 includes: a wheel 30; a frame 11 rotatably mounted with the wheel 30; a neodymium magnet 41 fixed to the frame 11; and light emitting devices 50, 60. The light emitting devices 50, 60 include: coils in which electric power due to electromagnetic induction is generated by being moved against the neodymium magnet 41; and LEDs emitting light by the electric power generated in the coils, and are fixed to a rim 32 of the wheel 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085874-A (JP)
Title: Semiconductor integrated circuit, self-luminous display panel module, electronic apparatus and method for driving power line
Inventor: HASEGAWA HIROSHI
IPC: G09G3/30
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein variable control of a peak brightness level may cause variations in the moving picture characteristics and flicker characteristics and the visibility to deteriorate.  <P>SOLUTION: A power line drive circuit for driving a power line connected to each pixel arranged in a matrix on a self-luminous display panel is equipped with the functions that include: during an emission period of a self-luminous element, a first driving power for giving a maximum driving amplitude and a second driving power for giving an intermediate driving amplitude which is shaped into a pulse waveform are supplied to the power line, to produce a predetermined peak luminance level in the emission period, with both the end positions fixed. In a non-emission period of the self-luminous element, a third driving power for controlling the self-luminous element into a non-emission state is supplied to the power line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084493-A (JP)
Title: Drainage operation support device in combined pump station and operation method thereof
Inventor: HIRABAYASHI KAZUYA
IPC: E03F5/22
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation support device capable of avoiding a risk of submerging by improving the accuracy of determination in storage in a pipe at a pump station and by stopping storage in the pipe before the storage amount in the pipe reaches an upper limit value.  <P>SOLUTION: A drainage operation support device is provided with a correlation data extraction part (131) for screening data from an instrument high in correlation by extracting an instrument correlated with a rain water inflow amount, a flow arrival time arithmetic part (132) for calculating a flow arrival time until rain water flows in a pump station, a drainage time arithmetic part (15) for calculating a drainage time required for discharging the storage amount in the drain by a drainage pump and an operation method determination part (17') for determining the start timing of the pump.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009054171-A (JP)
Title: Remote control monitoring system and information communication method used therefor
Inventor: HONMA YOSHIHISA
IPC: H04M11/00
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control monitoring system which ensures a high degree of reliability and enhances network security, along with its information communication method.  <P>SOLUTION: A gateway 1 performs polling to a center server 2 by using HTTP and the center server 2 sends through a response packet a command for requesting remote control and a request command for monitoring to the gateway 1 in response to the polling. Furthermore, the gateway 1 sends a response command for requesting remote control in order to confirm the reception of the command for requesting remote control if the command for requesting remote control is received through a response packet, and also sends a response command for requesting monitoring, which indicates a state change in an apparatus 5 being monitored and connected to a local bus 4, to the center server through a request packet in response to an input of the request command for monitoring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010092171-A (JP)
Title: Vehicle location warning method and vehicle location warning device
Inventor: OGINO TAKAYUKI
IPC: B60R21/00
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To give visual information so that a driver recognizes at a glance that the other vehicle is approaching from the rear.  <P>SOLUTION: Light emitting elements (13i, 14j, 15k) are installed to surround a screen (12) of a monitor (11) for displaying the view at the rear of the vehicle for warning a driver that the other vehicle exists within a predetermined distance at the rear. Whether or not the other vehicle exists within the predetermined distance at the rear is checked. When the other vehicle exists within the predetermined distance at the rear, one or more light emitting elements are turned on based on the location and display size of the other vehicle (17) on a monitor screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092694-A (JP)
Title: Sealing structure of case
Inventor: FUJITANI SHIGETOSHI
IPC: H01H9/02
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing structure of a case in which a lid is fixed to a case body through a seal member and which is made small in size.  <P>SOLUTION: The sealing structure of the case has a lid 3 having a fringe part 30 of a cross-sectional U-shape on the outer periphery and an internal space 2a to be closed by the lid 3. It is provided with: a case body 2 in a box shape, which has a recessed part 20 to receive a bent portion 30c of the fringe part 30 on the outer peripheral face; a packing 6 that is installed at the aperture of the internal space 2a of the case body 2 and seals the internal space 2a by being pinched by the lid 3 and the case body 2; and a screw 5 that pressurizes the packing 6 by biasing the bent portion 30c of the fringe part 30 of the lid 3 arranged in the recessed part 20 from the lower side. The head portion 50 of the screw 5 is arranged on the bottom 2c side of the case body 2, and the screw portion 51 is arranged in the recessed part 20 of the case body 2 to be screwed to the bent portion 30c of the fringe part 30 of the lid 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093528-A (JP)
Title: Composite machine
Inventor: FUJIWARA AKIKATSU
IPC: G06T11/60
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite machine which saves resources, including toner and output papers, regarding printed paper revision and can obtain a print original and revision results that does not have inferior appearance.  <P>SOLUTION: The composite machine includes: a scanner for reading an image on printed paper carried on a paper conveyance path for generating a scanned image; a display part for displaying the scanned image; an input setting part for inputting a revision area and revision information of the scanned image displayed on the display part; a printing part; and an overwriting revision control part for carrying the printed paper held on the paper conveyance path so as to make the revision area come to an overwriting position, after generating the scanned image by the scanner, overwrites and prints the revision area with toner having the same color as the paper to eliminate the revision area, carries the printed paper to the overwriting position in the revision area again after eliminating the revision area, and overwrites and prints the revision information in the revision area.  <P>COPYRIGHT: (C)2010,JPO&INPIT