baber/WOPTO huggingface dataset:
Patent JP-2009246169-A (JP)
Title: Method for manufacturing tab tape
Inventor: ASAKAWA TAKESHI
IPC: H05K3/06
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a TAB tape free from non-deposition of plating by removing a resist layer and an acrylic resin layer so as not to remain on the TAB tape.  <P>SOLUTION: The method is provided for manufacturing a TAB tape wherein a member includes a resist layer including a copper layer and a predetermined wiring pattern on a surface of the copper layer on one side of an insulated film having an opening and an acrylic resin layer on an opposite side of the insulated film/and the resin layer and the acrylic layer of the member is released and solved from the member by using a first alkaline aqueous solution and a second alkaline aqueous solution of different concentrations. A TAB tape base is immersed in the first alkaline aqueous solution with a concentration of 10 to 17 g/L for 30 to 70 seconds to mainly release the resist layer and then the acrylic resin layer is solved by the second alkaline aqueous solution with a concentration of 18 to 28 g/L.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244794-A (JP)
Title: Retinal scanning image display device
Inventor: TANAKA MITSUGI
IPC: G02B5/18
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retinal scanning image display device capable of preventing the occurrence of periodical linear patterns.  <P>SOLUTION: The retinal scanning image display device displays an image by causing light from a light source part emitting light modulated in accordance with an image signal relating to the image, to scan in a prescribed scanning direction. The retinal scanning image display device includes a diffraction element which is disposed on an optical path of the light from the light source part and diffracts this light in a prescribed diffraction direction. The diffraction element is disposed at such an angle that projection on the diffraction element in the diffraction direction is nearly 45° relative to the scanning direction of a scanning part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249408-A (JP)
Title: Non-halogen polyolefin resin composition for blow molding, and blow molding
Inventor: AOKI HIDEO
IPC: C08J3/12
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-halogen polyolefin based resin composition being excellent in melting strength, having less draw down of parison at blow-molding, being excellent in appearance and having less eccentric thickness, and a blow-molded article obtained by molding it.  <P>SOLUTION: In the non-halogen polyolefin based resin composition for blow-molding, 0.01-20 pts.mass of an alkyl methacrylate based polymer (B) containing an alkyl methacrylate unit having a 2-6C alkyl group as a main component and having a mass average molecular weight of 150,000-20,000,000 is formulated based on 100 pts.mass of a polyolefin based resin (A) having a melt flow rate of 0.1-50 g/10 min. The non-halogen polyolefin based resin composition and the blow-molded article obtained from it are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008253777-A (JP)
Title: System and method for cooling return pad by providing even heat distribution for return pad
Inventor: DUNNING JAMES E
IPC: A61B18/16
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive electrode capable of preventing concentration of electric currents flowing from an active electrode on the front edge, and therefore, preventing unevenness in the heating over a return pad.  <P>SOLUTION: The return pad 200 is to be used together with an electrical surgical operation system 100. The return pad 200 comprises a contact layer 215 configured to be engaged with a patient's skin, a conductive layer 210 disposed on the contact layer, and a heating layer operatively associated with at least one of the contact layer and conductive layer. The heating layer is configured to heat the return pad.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009247774-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: UCHIDA TAKASHI
IPC: G01R33/31
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus which can avoid a closed passage from getting increased pressure and keep safety against an abrupt change in pressure caused by opening/closing the passage.  <P>SOLUTION: The magnetic resonance imaging apparatus includes a static magnetic field generating source; a gradient magnetic field generating source; a high-frequency magnetic field generating source; and a cooling device which is positioned apart from the MRI device and includes a cooling section, a supplying section, an exothermic source needing to be cooled by a refrigerant, a distributing section for connecting the cooling section, the supplying section and the exothermic source to distribute the refrigerant, and a passage, wherein the cooling device includes a system for opening/closing the passage of the refrigerant to a specific object to be cooled, can correspond to the necessities from the magnetic imaging device to open/close the passage, and includes a means for protecting the refrigerant from getting instantaneously high pressure and flow rate to rush into the object to be cooled when the passage is opened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258222-A (JP)
Title: Scan exposure device and scan exposure method
Inventor: TOGASHI TAKUMI
IPC: G09F9/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scan exposure device and a scan exposure method, reducing the number of mask holding parts and irradiation parts and sharply reducing costs as compared with past exposure devices.  <P>SOLUTION: In the scan exposure device 1, the substrate drive unit 17 of a substrate conveyance mechanism 10 is constituted movably so that a plurality of masks M and a substrates W may relatively move by a distance A in the Y direction, that is by approximately half of the inter-center distance D in the Y direction of mask patterns 51, 52 of the adjoining masks M. By conveying the substrate W on the return route after exposing first transfer patterns 53 separated respectively by a predetermined interval G and relatively moving the substrate conveyance mechanism 10 by a predetermined interval A during the return route conveyance of the substrate W, second transfer patterns 54 can be exposed on an unexposed part formed between the first transfer patterns 53 exposed during the return route conveyance without a gap.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255644-A (JP)
Title: Wheel bearing device
Inventor: TAKANO TAKEHIRO
IPC: F16C19/18
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device optimizing moving amount by caulking, ensuring rigidity-strength of a bearing itself and ensuring desired axial force and caulking part strength.  <P>SOLUTION: In this bearing device, an inner ring 5 is press-fitted into a small diameter step part 4b of a hub wheel 4, and the inner ring 5 is fixed in the axial direction by a caulking part 8 formed by plastically deforming an end part of a small diameter step part 4b outward in the radial direction in a state of a small end face 5b hit on a stepped part 7 of the hub wheel 4. A continuous hardening layer 12 is formed by induction hardening from a base part 6b of a wheel mounting flange 6 to the small diameter step part 4b on an outer periphery of the hub wheel 4. The hardening layer range of the stepped part 7 is wider than a contact range W of the inner ring 5 with the small end face 5b, and the effective hardening layer depth H is set to be in the range of 1.0 to 3.5 mm. As a result, the moving amount of the inner ring 5 when caulking is stabilized, and generation of cracks and quench cracks can be prevented in a corner part without increasing man-hour for the induction hardening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259615-A (JP)
Title: Connection structure for circuit board and connector
Inventor: OSAKI TAKUYA
IPC: H01R4/70
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of connection part for circuit board and connector which has waterproofness, strength, dustproofness, and fire retardancy without distortions or deterioration of components due to heating of molding.  <P>SOLUTION: An inner mold 11 which is a reactant hot melt of urethane system, capable of low-temperature molding and having a high mechanical strength is molded on the connection part of a circuit board and an electronic component and an over-mold 12 which is a fire-retardant polyamide, based hot melt is molded so as to cover the inner molding 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254645-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To increase player's expectations by the difference of the performance state of a performance to be executed, to give great expectations to the player when an advantageous display result to execute control to an advantageous state is derived, and to give unpredictability thereafter as well.  <P>SOLUTION: A performance mode and a performance stage are selected according to the progress condition of a game in each game other than the one during a bonus. When the number of remaining games in special RT controllable only to advantageous RT, a normal game state controllable to both advantageous RT and disadvantageous RT, rare RT1, rare RT2 or the disadvantageous RT that continues for 300 games is 50 or less, the probability of selecting a performance high probability mode becomes higher than that when the number of the remaining games in the disadvantageous RT is 51 or more, and the probability of selecting a stage 3 becomes high. In a game in which a watermelon or a cherry which is an advantageous RT symbol is won on the basis of simultaneous winning with a bonus, it is reported to the player that a game state is to be controlled to the advantageous RT, and bonus winning is not reported.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259115-A (JP)
Title: Storage device with security function and storage method with security function
Inventor: KONYA TAKUYA
IPC: G06F21/62
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device having a security function and a storage device having a security function that restricts the handling of data stored in a storage medium formed by the storage device itself and that can enhance user convenience.  <P>SOLUTION: The storage device 10 having the security function includes a storage medium 11 for storing information, a position detection means 13 substantially integrated with the storage medium for detecting the position of the storage device, and a comparison means for presetting a place where the storage device 10 is located and comparing the preset place with a measured position. If the measured position is different from the preset place, access to the storage medium 10 is prohibited.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263237-A (JP)
Title: Organosilicon compound
Inventor: FUJIWARA AKITSUGU
IPC: C07F7/18
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel organosilicon compound useful as a terminal alkoxysilylating agent for organopolysiloxanes, etc.  <P>SOLUTION: The organosilicon compound is represented by the formula: R<SP>1</SP>-Si(R<SP>2</SP>)<SB>2</SB>-(CH<SB>2</SB>)<SB>n</SB>-Si(R<SP>2</SP>)<SB>a</SB>(X)<SB>3-a</SB>(wherein R<SP>1</SP>is an organic group having a nitrogen atom directly bound to a silicon atom; R<SP>2</SP>is independently a monovalent or (non)substituted organic group having 1-10 carbon atoms; X is a hydrolyzable group; n is an integer of 1-6; and a is an integer of 0, 1 or 2).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264823-A (JP)
Title: Testing device and method
Inventor: OMOTE RYUJI
IPC: G01N3/303
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing device and a method can assure the testing accuracy of test pieces.  <P>SOLUTION: The testing device 10 icnludes a guide member 28, into which a groove 32 to guide a shaft 38 of a test tool 36 along a vertical direction of a moving direction of a weight 18 is formed. In this constitution, the shaft 38 of the test tool 36 is guided along the vertical direction of the moving direction of the weight 18 by the groove 32, when the weight 18 is dropped to collide with a load receiving section 40. As a result, since a test piece 60 is prevented from deforming, in a direction which is inclined with respect to the vertical direction and micro-vibrates upon the collision, testing accuracy of the test piece 60 is secured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267609-A (JP)
Title: Image forming device
Inventor: HAYASHI TOMONORI
IPC: H04N1/21
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the speed of data restoring processing upon restoring when a box document on a digital copying machine is backed up for restoration.  <P>SOLUTION: Only data in an available format is efficiently restored and data restoring processing speed is enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262766-A (JP)
Title: Device for preventing backward movement during stop
Inventor: NOZAKI MIKIO
IPC: B60W20/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To extend a clutch lifetime in an automatic transmission by executing an uphill stop by an automatic brake even when a driver intends to stop on the uphill through an accelerator operation.  <P>SOLUTION: An accelerator is released during uphill traveling, and a vehicle is slowed down so that a vehicle speed VSP can be decreased as shown by a figure without any brake operation, The vehicle is stopped at a vehicle speed VS=0 at t1. When a driver tries to maintain the stop state by an accelerator opening APO shown by the figure from t2, a hill hold force brake distribution rate α is increased by a fixed time change rate toward 100% until t3 when a target driving force tTd for acceleration is equal to or less than a driving force Td(θ) for slope, and when tTd≥Td(θ) between t3 and t4, the hill hold force brake distribution rate α is decreased to 0% by a fixed time change rate. Therefore, hill hold brake force hTb=tTd×α and a via-clutch wheel driving force cTd=tTd-hTb are set as shown in the figure, and even when the user tries to stop the vehicle on an uphill through an accelerator operation, the vehicle can be stopped on the uphill with the hill hold brake force hTb.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266018-A (JP)
Title: Pointing device and its control method
Inventor: SASAKI HIROYUKI
IPC: G06F3/0346
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To configure a pointing device using only a small number of infrared sensors.  <P>SOLUTION: An output value from an infrared sensor part 1 is converted to a desired output signal by a sensor output measuring part 2, and the movement of a pointer 4 is controlled by a pointer control data generation part 3 on the basis of the converted output signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266354-A (JP)
Title: Level control device and information recording and reproducing device
Inventor: GENDAI YUUJI
IPC: G11B20/14
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To relax influence of DC offset and asymmetry of a reproduction signal in signal reproducing processing of an optical disk.  <P>SOLUTION: A DC level adjusting part 10 is provided at an input side of an AD converter part 60. Peak data Dp of output data D2 is detected by a peak level detecting part 20, bottom data Db is detected by a bottom level detecting part 30, and DC center data Ddc indicating a DC center level Vc is obtained by a DC center calculating part 40. A DC level control part 50 generates a DC level control signal Sdrc based on the DC center data Ddc, and performs control so that the DC center level Vc of a reproduced signal S4 coincides with the center level Vd of an input dynamic range even if it is connected directly to DC. An AC center data Dac indicating an AC center level Vm of output data D2 is obtained by an AC center calculating part 70. A DC level correcting part 80 performs correction so that the DC center level Vc coincides with an optimum reference level Vx of signal processing based on the DC center data Ddc and the AC center data Dac.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262513-A (JP)
Title: Process of manufacturing optical film, optical film and mold
Inventor: MORITA TAKAAKI
IPC: G02B5/04
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process of manufacturing an optical film by which the optical film where a minute convex part is formed can be easily formed and further the occurrence of a fault at the formed convex part can be sufficiently suppressed.  <P>SOLUTION: The process of manufacturing the optical film comprises an application process for applying a liquid resin composition onto at least one surface of a film substrate, a press-contact process for pressing a template having a minute rugged pattern shape on its surface into contact with the resin composition, a curing process for curing the resin composition in a state where the template is pressed to be in contact with the resin composition and an exfoliating process for exfoliating the template from a cured material of the resin composition. In the template 20, an ejection port 23 for ejecting a releasing agent is formed. In the curing process, the resin composition is cured in a state where the releasing agent ejected from the ejection port 23 is present between the template 20 and the resin composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009099940-A (JP)
Title: Dicing apparatus
Inventor: KAMATA SHINJI
IPC: H01L21/301
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dicing apparatus for efficiently removing contaminants generated during dicing and for performing high quality dicing without letting them stick to a work again.  <P>SOLUTION: By a vacuum unit 13 comprising a cylindrical member 13A which is provided with a suction port facing the rotating direction of a blade 10 and opened to a working point B on one end and whose inside is inclined so as to expand from the suction port to a discharge port, and one or more nozzles 14 and 15 attached near the suction port of the cylindrical member 13A for sucking cutting fluid after work and discharging it to the inside of the cylindrical member 13A by jetting fluid, the cutting fluid scattering in the rotating direction is forcibly discharged to a separated place or the outside of the apparatus where it does not affect the work, and the high quality dicing without letting contaminants stick to the work W again is made attainable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009269349-A (JP)
Title: Molding core, and its manufacturing method
Inventor: YAMAGUCHI HIROSHI
IPC: B29C33/38
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding core that can maintain pressure resistance and dimensional stability.  <P>SOLUTION: The molding core 10 is formed in elongate shape. The molding core 10 comprises a core body 11 formed of a viscoelastic material, and a cylindrical fiber reinforced material 13 embedded in the core body 11 along its length direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271440-A (JP)
Title: Liquid crystal display device and electronic apparatus having the same
Inventor: YAMAKI HIDEAKI
IPC: G02F1/1335
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of displaying images different from one another in a plurality of directions with a simple constitution, and to provide an electronic apparatus having the liquid crystal display device.  <P>SOLUTION: A light transmission type liquid crystal display panel 51 and two optical sources 55, 56 are disposed. Two prisms 52, 53 and two reflection plates 59, 60 are provided for each pixel. The prism 52 refracts light reflected by the reflection plate 59 and transmitted by a color filter 54 toward a direction A inclined from the direction vertical to a display surface of the liquid crystal display panel 51. The prism 53 refracts light reflected by the reflection plate 60 and transmitted by the color filter 54 toward the direction B inclined from the direction vertical to the display surface of the liquid crystal display panel 51. Further, an optical source driving circuit 57 for controlling the optical source 55, an optical source driving circuit 58 for controlling the optical source 56 and a liquid crystal driver circuit 61 for driving the liquid crystal display panel 51 are disposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270235-A (JP)
Title: Inside pocket of shirt
Inventor: TAO TADAMASA
IPC: A41D27/20
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inside pocket of a shirt solving the following problem: a conventional inside pocket formed in the region of the breast part inside a front-open shirt requires to put the button on or off in every time when a stored thing is put in or out, or to prepare an additional fastening tool in a constantly unbuttoned state.  <P>SOLUTION: The inside pocket of a shirt is structured as follows: brims 13a, 13b are formed to a face fabric 11 and a lining fabric 12 to make an inside pocket because the inside pocket 10 is formed into a tunnel state between the pocket opening heights 16 and between a pair of button intervals 27; the brim 13a at the face fabric side is sewn up to the back side of a fly part 23 provided with button holes 26 to be joined 18; and the brim part 13b at the back fabric side is superimposed on the back side of a facing part 24a provided with a button 25 in a size of a lapping space 30 so as to put the stored thing 29 in or out through the space between a pair of button intervals 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278302-A (JP)
Title: Document feeder and image forming apparatus
Inventor: KUROTSU YOSHIHIKO
IPC: H04N1/04
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document feeder which is arranged with a document reader in its inside and accurately reads document image information.  <P>SOLUTION: The document feeder has a document holding tray 13, a document conveying path 20, the document reader 21, a document ejector 15 and a conveying mechanism 22. The document conveying path 20 has a first conveyor 25 provided with a flat part, a second conveyor 26 which has a curved part connected to the first conveyor 25 and changes the document conveying direction, and a third conveyor 27 which is connected to the second conveyor 26 and conveys documents under the document holding tray 13. The document reader 21 reads information of documents which pass on the flat part of the first conveyor 25. The document ejector 15 is provided under the document holding tray 13, and receives documents ejected from the document conveyer 20. The conveying mechanism 22 conveys documents from the document holding tray 13 to the document ejector 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT