baber/WOPTO huggingface dataset:
Patent JP-2004353772-A (JP)
Title: High-viscosity liquid filled vibration isolation device
Inventor: OKU TAKESHI
IPC: F16F13/08
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To exhibit a high vibration isolation performance in a wide frequency region regardless of amplitude and to avoid loss of a vibration isolation function in case of an accident by preventing breakage of a member when excessive load to incline a stud is applied.  <P>SOLUTION: In a high-viscosity liquid filled vibration isolation device 10, a space part 7 formed by an elastic body 3 made of rubber-like elastic material and a case 2 is filled with high-viscosity liquid 4, and an excitation plate 5 reciprocating to displace in the axial direction (a-b direction) with the stud 1 as the vibration is applied is fitted to one end of the stud 1 projected up to the space part 7 filled with the high-viscosity liquid 4. The whole excitation plate 5 is formed of elastically deformable elastic material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351573-A (JP)
Title: Cutting fluid supplying device
Inventor: NAKADA YOSHIAKI
IPC: B23Q11/10
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To surely and economically prevent liquid dripping when changing a tool by an automatic tool changer.  <P>SOLUTION: In this device, cutting fluid is supplied to a through spindle type machine tool 1 provided with the automatic tool changer by being pressurized by a pump 4. As the pump 4, a double rotary internal gear pump rotatable in both of normal and reverse directions is used. The device is provided with a pump control means 7 for rotating the pump 4 in the normal direction during a cutting operation of the machine tool 1 and rotating the pump 4 in the reverse direction at low speed for a short time when changing the tool after the cutting operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354287-A (JP)
Title: Sdio-gps receiver
Inventor: NAOI YUICHIRO
IPC: H04B1/08
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SDIO-GRS receiver capable of reducing a careless damage when not used, and always installing a GPS antenna in the sky direction.  <P>SOLUTION: In this SDIO-GRS receiver 1 equipped with an SDIO card part 2 for performing communication of an information equipment terminal, the GPS antenna 4 for receiving a radio wave from a communication satellite, and a GPS receiving part 5 having a positioning operation function for operating the present place from the received radio antenna, the SDIO card part 2 and a GPS receiving part 3 can be detached.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355993-A (JP)
Title: Organic el panel
Inventor: CHO RAIEI
IPC: H05B33/14
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL panel which has few possibility of being damaged at the location near an auxiliary electrode of the back plate.  <P>SOLUTION: The organic EL panel 31 comprises a substrate 32, an organic EL element 39, and a cathode terminal 40. The organic EL element 39 comprises at least a first electrode 34, an organic layer 36, and a second electrode 37, and is formed in lamination on a substrate 32. The cathode terminal 40 is connected to the second electrode 37. The auxiliary electrode 41 has an opening 41a for connecting the cathode terminal 40 and the second terminal 37 and is formed on the cathode terminal 40. The auxiliary electrode 41 has a higher conductivity than that of the cathode terminal 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361606-A (JP)
Title: Fixing device
Inventor: FUJISAWA KAZUTOSHI
IPC: G03G15/20
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent the abnormal temperature rise of a fixing roller having a heating source in advance.  <P>SOLUTION: The fixing device is equipped with the fixing roller 24 having the heating source, a plurality of temperature detection means 26 and 27 made to abut on the end and the almost center part in the shaft direction of the fixing roller, and a temperature detection means 29 disposed separately from the fixing roller at the almost center part in the shaft direction of the fixing roller. Then, a cleaning means 30 is at least disposed on the upstream side of the detection means 27 made to abut on the almost center part in the rotating direction of the fixing roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004031946-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: ICHISE MASAHIKO
IPC: H01L25/18
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor chip semiconductor device which obtains a KGD easily and which retains the quality without being influenced by an ambient environment, and to provide the manufacturing method of the same.  <P>SOLUTION: The semiconductor device is constituted of a first resin sealed package 11, an electrode 4 and an electrode for a semiconductor chip 3. In this case, the first resin sealed package 11 is constituted of the semiconductor chip 3, sealed by first sealing resin 7. The electrode 4 is provided with a region 101 for mounting, formed at the outside of the same, and a region 102 for testing, formed at the inside of the same, while a mounting region electrode is provided at the outer periphery than an electrode of testing region. The electrode for semiconductor chip 3, arranged along the surface of peripheral rim of the first resin sealed package 11 around the peripheral rim of the semiconductor chip 3 likewise a positional relation between the first resin sealed package 11 and the electrode 4, is electrically connected to the electrode 4 through a first bonding wire. The semiconductor device is packaged before being mounted on a mounting substrate and, therefore, a problem such as conventional chip crack or the like will not occur and the device can be inspected employing an inexpensive inspection socket.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004360030-A (JP)
Title: Alloy for wire brush, wire brush and method for polishing stainless steel
Inventor: NAKAO YOSHIARI
IPC: C22C38/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alloy for wire of a wire brush for polishing with which excellent appearance can be held without deteriorating corrosion resistance in the polished (ground) part of high-corrosion-resistant stainless steel, a wire brush composed of the wire and a method for polishing stainless steel using the wire brush.  <P>SOLUTION: When polishing stainless steel which contains, by mass, 5 to 40% Ni, 18 to 28% Cr, 2 to 11% Mo and ≤0.3% N and has PRE ≥35 defined by equation PRE=mass%Cr+3.3×mass%Mo+20×mass%N, polishing (grinding) is done using the wire brush constituted of the wire composed of an alloy which consists of, by mass, 18 to 40% Ni, 18 to 28% Cr, 2 to 11% Mo, ≤0.3% N and the balance essentially Fe and has PRE ≥0.90 times that of the stainless steel. By this method, the occurrence of contact rusting caused by the brush can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361855-A (JP)
Title: Exposure apparatus and exposure method
Inventor: KONO TOSHIYUKI
IPC: G11B7/26
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus in which exposure in a polygonal pattern can be fast performed with a simple structure.  <P>SOLUTION: The exposure apparatus is equipped with: a concentric operation processing section 6 which generates a concentric deflection signal to expose a disk in concentric circles according to the rotation of a rotation mechanism 4 and which supplies the signal to a deflector 2; and a polygon operation processing section 6 which superposes the signal corresponding to the difference between the radius of the concentric circle shifted by sliding by a feeding mechanism 5 and the distance of the polygon to be produced from the center, onto the concentric deflection signal and which supplies the superposed signal as a polygonal exposure signal to expose a polygon to the deflector 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003764-A (JP)
Title: Method for manufacturing gravure plate
Inventor: ITO TATSUO
IPC: G03F7/26
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high-quality gravure plate which can express rich gradations and fine characters and pictures and which has high register accuracy and no defect by dust or the like.  <P>SOLUTION: The gravure plate is manufactured in processes of: exposing a film resist to laser light in accordance with a figure pattern; uniformly exposing the entire film resist with the exposed pattern; transferring the film resist after uniform exposure onto a cylinder; and developing, drying and etching the transferred film resist. The laser light used for exposing the figure pattern comprises converged light onto the film resist surface and non converged light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003778-A (JP)
Title: Image reader
Inventor: UENO TAKERO
IPC: G03B27/50
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To accurately fix a contact type image sensor on a shaft in an image reader.  <P>SOLUTION: Positioning parts 10a and 10b are integrally formed to be opposed to each other on both side end faces in the short hand direction (width direction) of the contact type image sensor 1. The positioning part 10a is constituted of ribs 13a and 13b extended below the sensor 1 so as to respectively come into contact with both side ends of the shaft 2 and a groove 14a formed by the ribs 13a and 13b and engaged with the shaft 2. The positioning part 10b is constituted of ribs 13c and 13d extended below the sensor 1 so as to respectively come into contact with both side ends of the shaft 2 and a groove 14b formed by the ribs 13c and 13d and engaged with the shaft 2. Since the sensor 1 is directly engaged with the shaft 2 by the positioning parts 10a and 10b, the occurrence of shake in a horizontal direction is restrained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002193-A (JP)
Title: Polymer-containing composition, ink composition and liquid delivery method and liquid delivery device
Inventor: IKEGAMI MASAYUKI
IPC: C09D11/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer-containing composition and an ink composition in which a functional substance such as a pigment is homogeneously dispersed.  <P>SOLUTION: The polymer-containing composition includes a functional substance, a solvent and a polyvinyl ether polymer having a hydrophilic block segment. The bond between the carbon atom which is the terminal of the repeating unit of the hydrophilic block segment, on the side of not being bonded to the ether oxygen atom and constitutes the main chain of the hydrophilic block segment in the repeating unit of the hydrophilic block segment and the terminal group on the side of the carbon atom is an H-C bond or a C-C bond.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003994-A (JP)
Title: Polarizing microscope
Inventor: TAKAHAMA YASUTERU
IPC: G02B21/00
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact inexpensive polarizing microscope capable of attaining both of conoscope observation by transmitted illumination and simple polarization observation by vertical illumination.  <P>SOLUTION: The polarizing microscope is provided with an objective lens (110), an attachable/detachable polarizing intermediate lens barrel (113) having Bertrand's lens which can be inserted/detached to/from the optical axis of the objective lens, and also, for forming the exit pupil image of the objective lens on a focal surface, and a correction optical system (315) which is inserted to the optical path in accordance with the combination situation of microscope constituting units, and for forming the exit pupil image of the objective lens on the focal surface cooperatively with the Bertrand's lens.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004050-A (JP)
Title: Scanning type optical device
Inventor: NAKAHATA HIROSHI
IPC: B41J2/47
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent influence of flare light generated in an optical system, wherein a rotating polygon mirror is subjected to deflection scanning by beams in symmetrical directions.  <P>SOLUTION: In a scanning optical device, first image-forming lenses 2a, 2b for forming the images of laser beams that are deflected and scanned by the polygon mirror 1 are arranged symmetrically with respect to the polygon mirror 1. A rib 6, for forming the abutting reference surface of the first image-forming lens 2a, covers the side of the polygon mirror 1 in the first image-forming lens 2a, and is in a shape having an opening 6a at a height equal to the thickness of the polygon mirror 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005619-A (JP)
Title: Inspection device of film carrier tape for electronic component mounting, and method for confirming pattern failure
Inventor: HASEGAWA KOJI
IPC: G01N21/84
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for inspecting a film carrier tape for electronic component mounting which can efficiently discriminate true and pseudo failures, and also a method for confirming a pattern failure.  <P>SOLUTION: This inspection device comprises a failure confirming unit. The confirming unit takes an image of one 24 of image pickup zones 24 etc. set as piece divisions in which a failure part 28 of a wiring pattern detected by an image processor is positioned; displays the image pickup zone 24; and performs selective input operation to determine a visual discrimination result of whether at least one failure included in the displayed one image pickup zone 24 is a true failure or all failure parts are pseudo failures. The images of the image pickup zones 24 etc. including the failure parts are displayed in the decreasing order of sizes of the failure parts included in the image pickup zones 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004934-A (JP)
Title: Semiconductor memory circuit and semiconductor memory device
Inventor: TAKEMURA TAKASHI
IPC: H01L21/8244
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory circuit and a semiconductor memory device capable of increasing software error resistance.  <P>SOLUTION: Each of the two inverter circuits of a CMOS (complementary metal oxide semiconductor) type memory cell has: two PMOS (p-channel MOS) transistors P1, P3 (P2, P4) serially connected between a power source and a memory node D (/D); and two NMOS (n-channel MOS) transistors N3, N5 (N4, N6) serially connected between a ground and the memory node D (/D). The gates of the P1, P3, N3, and N5 (P2, P4, N4 and N6) are connected in common to the memory node D (/D), and each of two access circuits has two serially connected NMOS transistors N1, N7 (N2, N8). The gates of the N1, N7 (N2, N8) are connected to a common bit line BL (/BL), and the body area of each of the MOS transistors constituting the inverter circuit and the access circuit is insulated and separated from the other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004110773-A (JP)
Title: Image forming apparatus and method thereof, program therefor, and storage medium therefor
Inventor: FUJISAWA ATSUSHI
IPC: G06T11/60
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and method thereof, program therefor, and storage medium therefor by which an image can be drawn with rich power of expression.  <P>SOLUTION: In an image display apparatus using this image forming method, placement information of an image such as image rotation angle, trimming information, flipping information and image aspect ratio maintaining information described by, for example, SVG (Scalable Vector Graphics) is interpreted, modification processing to the image data according to the contents of these interpreted image rotation angle, trimming information, flipping information and the image aspect ratio maintaining information is performed, and the assignment of the image rotation and the trimming etc. is performed in the description of placement information of the image by the descriptive language.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005009001-A (JP)
Title: Method for producing fiber aggregate
Inventor: OGAWA AIKO
IPC: D04H1/593
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fiber aggregate, by which the compounding gradient of fibers and a binder in the thickness direction can simply and easily be adjusted.  <P>SOLUTION: This method for producing the fiber aggregate comprises a process for laminating sheet-like fiber layer members 11, 12, 13 having adjusted fiber : binder compounding ratios, respectively, in a prescribed order to form the laminate raw body 10, and an integration process for integrally pressing the laminate raw body 10 in a heated state. In order to adjust the fiber : binder compounding ratios of the fiber layer members 11, 12, 13, a prescribed compounding gradient can be imparted to the laminate raw body 10 produced by laminating the fiber layer members 11, 12, 13 in the lamination direction, namely in the thickness direction. Thereby, the fiber aggregate 1 having a desired fiber : binder compounding gradient can be obtained by pressing the laminate raw body 10 in a heated state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009339-A (JP)
Title: Intake system for engine
Inventor: KOBAYASHI TETSUYA
IPC: F02M35/12
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce intake noise while preventing transmission of vibrations.  <P>SOLUTION: In an intake system for an engine, a curved cylinder member is disposed to connect an air cleaner fixed to a vehicle side with an intake pipe fixed to an engine side, and bellows are formed to a cylinder member wall of the curved cylinder member. In a cross-section in a passage center line direction including the center of curvature of the curved cylinder member, a wave-like part constituting the bellows is formed so that the wave-like part enters into or exits from a direction orthogonal to the passage center line of a linear one side connection part formed on one side in an intake air flow direction of the cylinder member wall, and a branch passage part connected with a resonator is disposed to the cylinder member wall on a side separated from the center of curvature of the curved cylinder member and between the bellows and a linear other side connection part formed to the other side in the intake flow direction of the cylinder member wall.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006916-A (JP)
Title: Game system
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable the operation of the game medium dispenser while preventing the fraudulent revision of the information even when the game medium dispenser comes off line with the managing unit for managing the information corresponding to the operation thereof.  <P>SOLUTION: When the game medium dispenser 30 is cut off line with a sales managing unit 10, the game medium dispenser is permitted to operate the dispensation of the game media only during the pre-indicated off-line business period. The information related to the dispensation of the game media is stored involved in the operation of dispensing the game media under the off-line state. Then, upon the restoration of the communication, the information related to the dispensation of the game media stored is transmitted to the sales managing unit 10. Since the operation of dispensing the game media under the off-line state is permitted only during the short period specified in advance, it is impossible to intentionally keep the game medium dispenser off line over a long period of time thereby blocking the revision of more of the information related to the dispensation of the game media once stored as much as possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015545-A (JP)
Title: Additive master and heat-resistant polycarbonate resin composition using the same
Inventor: TOKUDA TOSHIMASA
IPC: C08L69/00
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aromatic polycarbonate resin composition having excellent thermal stability, light resistance, mold releasability, flame retardance, etc., and good heat resistance with good operation efficiency.  <P>SOLUTION: The heat-resistant polycarbonate resin composition is obtained as follows. At least one kind of additive selected from the group consisting of a stabilizer, a mold release agent, a dye/pigment and a flame retardant in a state of a solution or powder is uniformly mixed with an aromatic polycarbonate resin. The resultant master powder or a master pellet prepared by extruding the master powder in a prescribed amount is added to a thermoplastic resin composition consisting essentially of a polycarbonate copolymer comprising 5-95 mol% of an aromatic dihydroxy component composed of 9,9-bis(4-hydroxy-3-methylphenyl)fluorene and 95-5 mol% thereof composed of a dihydroxy component represented by general formula [1] (wherein, R<SP>1</SP>to R<SP>4</SP>are each independently a hydrogen atom, a hydrocarbon group which may contain a 1-9C aromatic group or a halogen atom; and W is a single bond, a hydrocarbon group which may contain a 1-20C aromatic group, an O, an S, an SO, an SO<SB>2</SB>, a CO or a COOH group).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017452-A (JP)
Title: Image display projector
Inventor: MINATO HIROYUKI
IPC: G02B27/18
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently suppress electromagnetic noise radiated from a heat sink in an image display projector.  <P>SOLUTION: An image display projector 1 is provided with; an image forming element 3 consisting of many micro mirrors; a circuit board 6 for transmitting a control signal which controls angles of micro mirrors of the image forming element 3; a heat sink 7 for radiating heat generated in the image forming element 3; a conductive component 8 for electrically connecting the heat sink 7 and a GND terminal 21 of the circuit board 6; and a housing case 10. The conductive component 8 has elasticity and is arranged in a recessed part 43 formed in the heat sink 7. The housing case 10 has a projecting part 50 to be inserted to the recessed part 43. The conductive component 8 is pressed by the projecting part 50, so that the conductive component 8 is brought into contact with the heat sink 7 and the GND terminal 21 respectively in large contact areas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016220-A (JP)
Title: Opening/closing device
Inventor: NOGUCHI HIROYUKI
IPC: E06B9/80
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device capable of appropriately regulating the rise of an opening/closing body.  <P>SOLUTION: This opening/closing device is provided with the opening/closing body 13 lifted along an opening 3 to open/close the opening 3. An opening/closing body hole part 25 is formed at the lower end part of the opening/closing body 13. The lower end part of the opening/closing body 13 is provided with a moving body 31 moving between a regulating position to regulate the rise of the opening/closing body 13 and an allowing position to allow the rise of the opening/closing body 13. A moving body hole part 33 is formed at the moving body 31. The opening/closing device is provided with a regulating body 41 for regulating the rise of the opening/closing body 13 by engagement with the hole parts 25, 33 when closing the opening 3 and regulating the movement of the moving body 31 into the allowing position by engagement with the hole part 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI