baber/WOPTO huggingface dataset:
Patent JP-2006130011-A (JP)
Title: Game machine
Inventor: NAKAMURA YUTAKA
IPC: A63F7/02
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which facilitates the mountings of both a special figure displaying apparatus and a suspension display apparatus by compactly combining them.  <P>SOLUTION: A pachinko machine 1 is equipped with a first drawing means 95 to execute a jackpot drawing, an image display apparatus 6 to display a result of the jackpot drawing by a decorative figure, a special figure display apparatus 88 to display the result of the jackpot drawing by a special figure and the suspension of the jackpot drawing display apparatus 89 to display the results of the plural number of the jackpot drawings, and is so constituted that the special figure display apparatus 88 and the suspension of the jackpot drawing display apparatus 89 are mounted on a common illumination substrate 91 and a connector plug 90a (or a connector socket 90b) which electrically and mechanically connects the special figure display apparatus 88 and the suspension of the jackpot drawing display apparatus 89 to a main body side of the game machine is mounted on the illumination substrate 91.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005138283-A (JP)
Title: Clamp instrument
Inventor: GREBER ERICH
IPC: B23H7/26
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp instrument capable of performing clamping at high accuracy.  <P>SOLUTION: Four center positioning pins having a conical shape are disposed in a first connection element at least partially, and are adapted so as to engage with four corresponding four grooves formed in a second connection element. Both connection elements have a stop surface acting as a reference surface in the Z-axis direction, and the stop surfaces cooperate when two connection elements are clamped for positioning the second connection element with respect to the first connection element in the Z-axis direction. The center positioning pins stand still on two pairs of radially facing side surfaces, but does not stand still on two other pairs of radially facing side surfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006130538-A (JP)
Title: Solder feeding device and solder feeding method
Inventor: MATSUURA MASAYA
IPC: B23K3/06
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder feeding device and a solder feeding method capable of ensuring the solder quality by reliably straightening the winding habit of a sheet solder pulled out from a reel.  <P>SOLUTION: The winding habit of a sheet solder 3 is gradually reduced and the warp of the sheet solder 3 is reduced by successively straightening the winding habit of the sheet solder 3 pulled out of a reel 2 by a first straightening part 6, a second straightening part 8 and a third straightening part 15. In addition, by pressing the sheet solder 3 straightened to be flat by a forming clamp 22, the sheet solder 3 is reliably faced. Therefore, the distortion of the sheet solder 3 pulled out of the reel 2 is reliably removed, solder defects such as void (vacancy) and unwetting (trouble that the sheet solder is not melted sufficiently) can be reliably prevented in a real device, and the solder quality can be ensured thereby.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006131582-A (JP)
Title: Catalyst useful in oxidation reaction of alicyclic hydrocarbons and oxidation method using the same
Inventor: NISHIMOTO JUNICHI
IPC: C07B33/00
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for oxidizing an alicyclic hydrocarbon and to produce a catalyst used therefor.  <P>SOLUTION: The method for producing a ketone, an alcohol and/or a hydroperoxide comprises, in reacting a corresponding alicyclic hydrocarbon with molecular oxygen, supplying oxygen-containing gas to a reaction system in the presence of a solid catalyst obtained by supporting one or more kinds of transition metals on an oxide of an element of the groups 5 and 13 of the periodic table or a carbide of an element of the group 14 and one or more kinds of transition metal catalysts and discharging the gas.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135247-A (JP)
Title: Semiconductor device
Inventor: NAITO KATSUYUKI
IPC: H01L23/12
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is simple in constitution and has radiation efficiency, and can be thinned.  <P>SOLUTION: The semiconductor device is equipped with a flexible substrate 3 having a through-hole 11, a liquid crystal driver 1 connected to the flexible substrate 3, and a heat-radiating component 10 located on the liquid crystal driver 1. The liquid crystal driver 1 is connected to the flexible substrate 3 so that the heat-radiating component 10 of the liquid crystal driver 1 is exposed from the through-hole 11 of the flexible substrate 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006120586-A (JP)
Title: Field emission lamp and its manufacturing method, and method for using the same
Inventor: IRISAWA HIDEAKI
IPC: H01J1/304
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a field electron emission lamp provided with a fluorescent plate having a conductivity of a low resistance, and to provide a method of using the same.  <P>SOLUTION: The field emission lamp comprises a carbon nanotube, disposed on the outer plane of a cylindrical cathode electrode, an approximate semi circular cylindrical metal electrode is disposed on the outside of the cylindrical cathode coaxially therewith, and a fluorescent material is disposed on the inner plane of the approximately semi circular cylindrical metal electrode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006143862-A (JP)
Title: Polymerizable liquid crystal composition and liquid crystalline film using the same
Inventor: NAKAMURA TORU
IPC: C09K19/38
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal compound containing no functional group difficult to synthesize, such as an epoxy group or the like, and also to provide a cholesteric aligned liquid crystalline film using the compound which does not require a complicated process, such as photoirradiation in an inert gas atmosphere or the like, and has excellent alignment retaining property and mechanical strength after liquid crystal alignment is fixed.  <P>SOLUTION: A polymerizable liquid crystal composition is provided which comprises a cation generator and a side-chain liquid crystalline polymeric substance obtained by carrying out radical copolymerization of a (meth)acrylic compound having a particular optically active part and a (meth)acrylic compound having an oxetanyl group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147787-A (JP)
Title: Light emitting element and its manufacturing method
Inventor: BIWA TSUYOSHI
IPC: H01L21/205
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element excellent in a light extraction efficiency and to realize a low cost, an improvement in yield and a high efficiency.  <P>SOLUTION: The light emitting element is made by sequentially laminating a first clad layer, an active layer and a second clad layer in this order. The second clad layer has a grown pit formed in the front surface at the time of growth, and a thickness of 100 nm or more. Moreover, the thickness of the second clad layer is set to become λ/2n or more wherein a luminescence wavelength in vacuum is λ and the refractive index of the second clad layer is set to n. In the case of a vapor phase epitaxy of the second clad layer, the growth pit is formed in the front surface using the growth temperature as 1,000°C or less, and the vapor phase epitaxy is performed until the thickness is set to 100 nm or more. Moreover, the vapor phase epitaxy of the hydrogen is performed in an atmosphere including a hydrogen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006146595-A (JP)
Title: Circuit simulation method, circuit simulation program, and circuit simulation device for evaluation of delay characteristic
Inventor: ABE TAISUKE
IPC: G06F17/50
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation method for conducting simulations while adequately approximating an output load, a related program, and a simulation device.  <P>SOLUTION: The simulation device has a model generation function 111 for dividing a logic circuit into a plurality of partial circuits; a selective function 112 for selecting from the plurality of partial circuits a circuit of interest and a load circuit connected to the post stage, in such a manner that each of the partial circuits becomes a circuit of interest at least once; a simplification function 113 for simplifying the load circuit by specifying a transistor driven via the output terminal of the circuit of interest, and connecting to the drain of the transistor a source of virtual control voltages that varies the output potential of the transistor according to the gate potential of the transistor; and a simulation function 114 for combining the circuit of interest with the simplified load circuit to conduct simulations to evaluate the delay characteristic of each of the selected circuits of interest.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006146022-A (JP)
Title: Electrooptical device and its driving method, and electronic equipment
Inventor: KITAZAWA SACHIYUKI
IPC: G09G3/30
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress careless light emission at a pixel circuit portion after an electrooptical device having a current driven element like an organic light emitting diode element is powered ON.  <P>SOLUTION: A pixel power circuit 530 includes a pixel power control signal generation portion 600 which generates a pixel power control signal CTRLIN on the basis of a transfer start signal YSP as a signal with which a drive signal generating circuit instructs a scanning line drive circuit to start transfer and a selection timing signal YCLK as a signal with which the drive signal generating circuit controls the timing of selection of a scanning line for the scanning line drive circuit, and a pixel power control portion 700 which supplies electric power to a pixel circuit once the pixel power control signal CTRLIN becomes effective at least twice.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006142767-A (JP)
Title: Ink tank and ink-jet head cartridge
Inventor: TANAKA SHIGEAKI
IPC: B41J2/175
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink tank and ink-jet head cartridge which prevents volatile components in inks from leaking exteriorly.  <P>SOLUTION: The ink tank which is separated from a recording head capable of receiving inks fed to the head is equipped with an ink tank main body 1, a first adsorption section 2 with an adsorbent 16a capable of adsorbing the volatile components in inks and a second adsorption section 3 with an adsorbent 16b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006153067-A (JP)
Title: Pipe guard
Inventor: KANAI HIROKI
IPC: H02G3/04
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive pipe guard capable of corresponding to change of diameter of a through hole, preventing it from coming off, and protecting a wire and a pipe securely and having a simple structure.  <P>SOLUTION: This pipe guard is formed into a cylindrical body by winding a steel plate and has spring property, and end parts in the peripheral direction are slidably overlapped. In a normal condition, end parts 2, 3 in the peripheral direction are mutually overlapped, and its outside diameter is slightly larger than diameter of the through hole 6 in which they are inserted. A protruding bar 4 for preventing coming-off and reinforcing or a projection may be provided in a part except parts close to the end parts 2, 3 in the peripheral direction on an outer peripheral face of the cylindrical body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154052-A (JP)
Title: Electrostatic latent image developing toner, method for manufacturing the same, electrostatic latent image developer, and image forming method
Inventor: TAKAHASHI SHIGEYOSHI
IPC: G03G9/087
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic latent image developing toner employing an oil-less fixing system, having a wide fixing temperature region, and capable of suppressing generation of hot-offset even in an image where a solid part and a halftone part are mixed.  <P>SOLUTION: The electrostatic latent image developing toner contains a binder resin, a colorant and a release agent and is characterized in that the weight average molecular weight of the binder resin is 20,000 to 40,000 and that a ratio [S]/[C], wherein [C]% represents a carbon content and [S]% represents a sulfur content of the toner by fluorescent X-ray analysis, satisfies the relation of (1):0.0002≤[S]/[C]≤0.0030.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006156577-A (JP)
Title: Extreme ultraviolet light source apparatus
Inventor: AZUMAGUCHI TAKESHI
IPC: H01L21/027
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a liquid target from scattering into a vacuum container without being recovered into a liquid target recovery cylinder and the degree of vacuum in the vacuum container from lowering, and further to prevent the liquid target from adhering to the liquid target recovery cylinder and from growing into icicle-shaped ice pieces.  <P>SOLUTION: The liquid target recovery apparatus K comprises liquid target recovery cylinders 9, 13 composed of an inside recovery cylinder 9 for recovery of a liquid target which the liquid target T passing through a laser light irradiation position A1 of a plasma light emission light source apparatus 1 enters, and of an outside recovery cylinder 13 disposed to surround a peripheral surface of the inside recovery cylinder 9; recovery nozzle heating apparatuses H1, H2 for the liquid target recovery cylinders 9, 13; an inside recovery cylinder exhaust apparatus S1 for exhausting gas in the interior R1 of the inside recovery cylinder 9; and a cylindrical space exhaust apparatus S2 for exhausting gas in a cylindrical space R2 between an outside surface of the inside recovery cylinder 9 and an inside surface of the outside recovery cylinder 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157318-A (JP)
Title: Bone conduction speaker unit
Inventor: SUZUKI AKIKO
IPC: H04R1/00
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bone conduction speaker with high sensitivity at a low cost that can painlessly be worn on a head for a long time use without a sense of incongruity and closely be attached to the head under a proper elastic force.  <P>SOLUTION: The bone conduction speaker unit comprises a transducer 1 for producing sound vibration and a housing 2 for containing the transducer 1 and delivering the vibration. The bone conduction speaker unit is provided with an adaptor part 4, a hinge part 5, and a spring part 6 fitted to a frame 7 of eyeglasses to connect them together and closely attaches them to a rear side of an outer ear at a proper elastic force to attain higher sensitivity. Further, the adaptor part 4 fitted to the frame 7 of the eyeglasses is provided with a cap, a grip and a belt-like member to make the adaptor part 4 removable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006102812-A (JP)
Title: Laser machining device
Inventor: YAMAZAKI TSUNEHIKO
IPC: B23K26/08
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser machining device in which, to a machining head, a mechanical machining tool is automatically exchanged for a laser machining tool, and which applies mechanical machining such as tapping to a work.  <P>SOLUTION: Regarding a machining tool 70 clamped freely exchangeably to a fitting part 510 in a machining head 50 of a laser machining device, the inside of a tool body 720 is provided with a piston member 730, and an air motor 740, a reduction gear 750, a tool chuck 760 and a tap 762 are supported to the piston member 730. Air in an air source 551b is changed and is fed to the air motor 740, an assist gas in an assist gas source 554b to be normally rotated or reversely rotated is fed to the upper part of the piston member 730, the tap is lowered, and a work is subjected to tapping.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301980-A (JP)
Title: Assuring genuineness of data stored on storage device
Inventor: KITAMURA MANABU
IPC: G06F21/64
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving a storage device especially for storing data for a long period of time and enhancing its credibility.  <P>SOLUTION: The technique for assuring genuineness of the data stored on the storage device is provided. The storage device includes a storage controller for conducting I/O operation and management operation. A time stamp corresponding to the management operation is recorded in an operation log stored in a memory. The memory additionally stores an attribute of each storage volume of the storage device. Write access to each of the storage volumes is dependent on the attribute.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005164594-A (JP)
Title: Method of how to fix timing disc, and timing disc hub
Inventor: BRAUN RICHARD
IPC: G01D5/347
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To develop a fixing method of a timing disc which can satisfy severe accuracy requirements, even under varying temperature conditions enabling improved heat dissipation from an encoder system, and to develop a timing disc hub which is to be used for the fixing method.  <P>SOLUTION: In this fixing method of a timing disc, the encoder system is provided with the timing disk hub to be inserted into a motor shaft for fixing the timing disc, which uses the timing disc hub to fix the timing disc. The timing disc hub is made of metallic heat-transfer material, wherein at least a part of its single-side face is covered with a plastic insulation material, and that a protruding section engaging with dents, recess, or cutout of the timing disc is provided on the flange plane of the timing disc hub.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006162818-A (JP)
Title: Display device, control method for display device, and program and font data
Inventor: NAKAMURA ITARU
IPC: A63F13/52
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device displaying relative images relating to characters while reducing a processing load.  <P>SOLUTION: A font data storage section 50 stores font data including a plurality of font records of font information for displaying characters and relative image information for displaying relative images relating to the characters while relating them to the characters. A character string display section 54 (display means) displays the characters according to the font information, and relates the relative images to the characters and displays them according to the relative image information corresponding to the font information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006160881-A (JP)
Title: Manufacturing process of polyethylene terephthalate
Inventor: IWAMOTO MITSUYOSHI
IPC: C08G63/183
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process of polyethylene terephthalate by direct polymerization by which the problem of fluctuation in COOH end groups caused by fluctuation in the esterification ratio is solved and a polymer with a stable color is obtained.  <P>SOLUTION: The manufacturing process of polyethylene terephthalate comprises measuring the color (b value) of the product polymer and adjusting the revolution of the agitator of the polycondensation reaction vessel producing low molecular polymers with an average degree of polymerization of 20-80 depending on the deviation of the measured value from the target value in the course of manufacturing the polyethylene terephthalate by continuously esterifying and polycondensing terephthalic acid and ethylene glycol.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166607-A (JP)
Title: Linear motor
Inventor: SATO KAIJI
IPC: F01L9/04
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To embody a linear motor that is small in size but yet has such a structure that high thrust can be generated and can be used as an actuator for directly driving the intake or exhaust valve of an engine by electromagnetic force.  <P>SOLUTION: A pair of electromagnets, each constructed of a core formed of laminated steel plates and a coil wound around the core, are provided opposite to each other. Moving members having a permanent magnet are disposed between a pair of the electromagnets, disposed opposite to each other, with gaps between them and the respective electromagnets. The moving elements are relatively moved with a pair of the electromagnets used as a stator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166074-A (JP)
Title: Color solid state imaging device
Inventor: KUSUDA MASAYUKI
IPC: H04N5/357
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color solid state imaging device of an XY address type for which color filters are Bayer-arrayed, in which G pixel signals based on the G pixel signal charges of respective rows are outputted from the same output circuit, and which is capable of easily rearranging pixel signals outputted from a multiplexer according to Bayer array at a low cost.  <P>SOLUTION: The color solid state imaging device comprises: the output circuit 42 for outputting the G pixel signals based on the G pixel signal charges to the multiplexer 5 and the output circuit 41 for outputting the other color pixel signals based on the other color pixel signal charges other than the G pixel signal charges to the multiplexer 5, switches the input timing of start signals for instructing pixel signal output from the respective output circuits for each row and turns a pixel signal string outputted from the multiplexer 5 to the one according to the Bayer array.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006138055-A (JP)
Title: Cellulose fiber for industrial use
Inventor: KWON IK-HYUN
IPC: B60C9/00
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose fiber composed of 500-2,000 threads of single filaments, having a tensile strength of 4-9 g/d and a tensile elongation at break of 4-15% as a multifilament and having uniform physical properties.  <P>SOLUTION: The cellulose multifilament for the industrial use is produced so that single filaments which are given by equally dividing the multifilament into three parts and then extracting 100 threads of the single filaments from each of the divided parts satisfy requisites (a) to (d) as follows: (a) the single filaments have an average tensile strength of 3-9 g/d, an average tensile elongation at break of 7-15%, and an average birefringence index of 0.035-0.055; (b) differences in the average tensile strength, the average tensile elongation at break, and an average denier among the three parts of the single filaments are not more than 1.0 g/d, not more than 1.5%, and not more than 0.7 denier, respectively; (c) CV values in the average tensile strength, the average tensile elongation at break, and the average denier among the three parts are not more than 10%, respectively; and (d) differences in the average birefringence index among the three parts are not less than 0.004, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI