baber/WOPTO huggingface dataset:
Patent JP-2005118526-A (JP)
Title: Iron golf club head
Inventor: TAKEDA ATSUSHI
IPC: A63B102/32
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron golf club head having high durability for providing a stable ball hitting characteristic by setting an optimal gravity center position without increasing weight while improving a ball hitting feeling and a repulsive characteristic of a head.  <P>SOLUTION: A notch part 28 is formed in a sole side peripheral edge part 26 for constituting a head body part 12, and a slit part 36 is formed along a back face of a face part 14. A vibration absorbing material 16 is arranged in this slit part 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158998-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: INUMIYA SEIJI
IPC: H01L29/786
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for realizing a high performance semiconductor device with low power consumption by restraining an abnormal shift of flat band voltage in a MOS transistor, which employs a high dielectric insulating film such as a hafnium silicate film as a gate insulating film and a polycrystalline silicon (or silicon and germanium) film as a gate electrode.  <P>SOLUTION: A silicon film or the like which serves as at least a part of a gate electrode 4 is formed on the gate insulating film 3, and thereafter a nitriding layer 5 or an oxidation layer is formed on an electrode/insulating film interface by annealing the silicon film or the like in a nitriding atmosphere like NO gas and NH<SB>3</SB>gas or in an oxidizing atmosphere like O<SB>2</SB>gas. Further, a silicon film which serves as at least a part of the gate electrode is formed on the gate insulating film, into which any of oxygen, fluorine, and carbon is in turn introduced. A resultant sample is annealed to form any of a nitriding layer, an oxidation layer, a fluorinating layer, and a carbonizing layer on a gate electrode/gate insulating film interface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159102-A (JP)
Title: Wiring board and its manufacturing method
Inventor: HANTO TAKUYA
IPC: H05K3/34
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a wiring board for forming a solder coating on the entire surface of a terminal pad exposed from solder resist so as not to be projected from the surface of the solder resist while using Pb-free solder.  <P>SOLUTION: A process of forming a solder resist layer 8 so as to individually open the terminal pad 17 by using solder paste containing flux components more than Pb-free solder components by a volume ratio, a process of covering the surface of the solder resist layer 8 with a screen mask 40 and filling the solder paste 60 so as to close an opening 8a, and a reflow process of removing the flux components contained in the solder paste 60 filled in the opening 8a by executing heat treatment, are executed in the order. The opening of the screen mask 40 and the opening of the solder resist are roughly matched, and the thickness D3 of the screen mask 40 is adjusted to be thinner than the thickness D1 of the solder resist at the opening 8a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165445-A (JP)
Title: Data processor and its control method
Inventor: WATANABE MITSUKO
IPC: G06F3/0481
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor for quickly executing processing using data when there are a plurality of data associated with the same program.  <P>SOLUTION: This data processor is provided with a selection data identification storing means in which program identification information to identify a program and icon image identification information to identify an icon image are stored so as to be associated with each other, and the same icon image identification information is stored so as to be associated with selection data identification information to identify those data. This data processor is also provided with a data processing means for, when a selecting operation is executed to the icon image, reading the whole or partial selection data identification information and program identification information stored in the selection data information storing means by associating it with the icon image identification information to identify the icon image, and for executing processing using the data identified based on the whole or partial selection data identification information according to a program identified based on the program identification information associated with the data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161946-A (JP)
Title: Steering controller
Inventor: KANBE TAKAHIRO
IPC: B62D119/00
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To compatibly establish lane keeping control with stability control and to prevent excessive assistance and lack of assistance.  <P>SOLUTION: A first steering assistance amount for travelling along an estimated travel road and a second steering assistance amount for improving the travel stability of the vehicle are calculated, respective distributions are determined comparing them, and an actuator is driven and controlled based on the distribution result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130427-A (JP)
Title: Operation switch device
Inventor: WAKURA SHINJI
IPC: H04R1/10
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To simply and correctly operate a switch of equipment without using a hand of a person and also without burdening physically the person with a severe load, the person being incapable of using his/her hand because he/she suffers from illuness, injury or trouble or the person being healthy but being incapable of using his/her hand owing to any reason.  <P>SOLUTION: The device has a sound collection sensor 1 which detects a sound in a mouth that is conducted to an ear by a bone conduction as a signal source and the switch 2 is operated by a detected signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172862-A (JP)
Title: Reflective liquid crystal display device
Inventor: SOMA YUICHI
IPC: G09F9/30
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective liquid crystal display device in which deterioration of performance of a pixel switching transistor is prevented by preventing light invading thereinto from a gap of a pixel electrode from arriving at the transistor.  <P>SOLUTION: In the reflective liquid crystal display device equipped with the pixel switching transistor Tr, a first interlayer insulating layer 26, a wiring layer 28, a second interlayer insulating layer 30, a light shielding layer 32 formed of a metal, a third interlayer insulating layer 34, a pixel electrode 4, a liquid crystal layer LC, a common electrode 38 and a light transmitting substrate 40 on a semiconductor substrate 10, the reflective liquid crystal display device is constructed by forming reflection preventing layers 50, 70 on both upper and lower surface sides of at least one interlayer insulating layer out of the second and third interlayer insulating layers wherein refractive indexes of a cross section including the interlayer insulating layer and the reflection preventing layer are set to be distributed in such a way that they get larger as going from the center of the cross section of the interlayer insulating layer to the upper side or to the lower side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174964-A (JP)
Title: Double-gate field-effect transistor
Inventor: YANAGI EIKUN
IPC: H01L29/423
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-gate field-effect transistor having a principle structure capable of setting a free threshold voltage.  <P>SOLUTION: The double-gate field-effect transistor has a vertical channel 5 formed between a source 7-1 and a drain 7-2 in a relationship that the channel 5 is erected to a substrate 1 and a pair of gate insulating films 6-1 and 6-2 holding the channel 5 from the direction orthogonal to the carrier traveling direction in the channel 5. The field-effect transistor further has a pair of gate electrodes 3-1 and 3-2, in which each faces the channel 5 through each of a pair of these gate insulating films 6-1 and 6-2. A pair of the gate electrodes 3-1 and 3-2 have mutually different work functions Φ1 and Φ2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168603-A (JP)
Title: Game machine
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with a mechanism preventing fraudulent opening of a front frame.  <P>SOLUTION: A mounting board 15 erected with a support plate 16 is mounted on a free end side rear face of a middle frame. When a knob 51 is upward moved, a front frame locking rod pushing part 52 pushes down a projection part 26 of a front frame locking rod 20 to downward move front frame hook members 21a and 21b, and a front frame is opened from the middle frame. However, when a turning member 60 is positioned below a screw 69 while the middle frame and an outer frame are closed, when the knob 51 is upward moved, a pushing member 54 pushes out a pushed member 64 to turn the turning member 60, a stop member 62 abuts on an impediment wall, or the rear face of a notch in the outer frame to impede the turning of the turning member 60 and an operating member 50. The engagement between the front frame hook members 21a and 21b and the front frame is not released to prevent the opening of the front frame. However, when the turning member 60 is locked above the screw 69, even if the knob 51 moves upward, the pushing member 54 is prevented from abutting on the pushed member 64 and nothing abuts on the outer frame, so that the front frame is opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172513-A (JP)
Title: Adjustment amount measuring device and amount of adjustment measurement program
Inventor: INOUE HIROO
IPC: B41F31/00
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amount of adjustment measurement device, suitable for obtaining indication for matching an adjusting color with an objective color, when adjusting for such as C, M, Y ink feeding amounts, regarding the adjustment amount measurement device for indicating color matching, while displaying the difference of two colors.  <P>SOLUTION: The profile of a printing machine which is about to print is stored, two times color measurements, namely, two times measurement for a proof image sheet and for a test image sheet are transformed by a color profile for obtaining two coordinates, for example, on the CMY color space; then the mutual difference between two coordinates ΔC, ΔM, ΔY are calculated and displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171306-A (JP)
Title: Method of producing metal fine particulate layer
Inventor: MUKAI ATSUSHI
IPC: C25D11/18
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To produce a metal particulate layer having uniform thickness used, e.g., for a sensor with localized plasmon resonance applied.  <P>SOLUTION: A substrate 1 composed of porous alumina in which a plurality of micropores 12a are formed by anodization, is used to fill a plurality of metal colloid particles 13 into each micropore 12a in the substrate 12 by coating, and thereafter, the metal colloid particles 13 are heated, thus organic molecules 13b are volatilized, and, further, the metal particulates 13a are dissolved. Subsequently, the temperature is reduced to a room temperature to resolidify the metal, thus metal particulates 16 in which the diameter h in the depth direction of each micropore 12a is uniform are produced. In this way, a uniform metal particulate layer 17 having thickness h is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170841-A (JP)
Title: External preparation for ameliorating skin symptom
Inventor: TAKAHASHI TATSUO
IPC: A61K8/97
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation for ameliorating skin symptoms, which exhibits ameliorating effect of Polygonatum officinale essence on skin symptoms without causing allergic reaction.  <P>SOLUTION: This external preparation for ameliorating skin symptoms comprises an extract of a plant belonging to the genus Polygonatum and an extract of a plant belonging to the genus Saxifraga.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004192795-A (JP)
Title: Tape driving device, tape drive assembly, and method for manufacturing the tape driving device
Inventor: RATHWEG CHRISTOPHER
IPC: G11B33/14
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape driving device that reduces heat transfer to a storage tape.  <P>SOLUTION: A tape drive 10 for a cartridge 24 having a storage tape 30 moved along a tape path 32 includes a drive housing 12 defining a drive inside 62, a circuit assembly 42 generating heat, and a heat insulating material 44. In one embodiment, the heat insulating material 44 is positioned between a part of the storage tape 30 and the circuit assembly 42. The heat insulating material 44 can be made of a flexible, plastic material, and/or can have a thermal conductivity of less than about 50 W/mK to decrease heat transfer between the circuit assembly 42 and the storage tape 30 with The drive housing 62 includes a plurality of ventilation apertures 74. A tape drive assembly 72 includes a tape drive 10, and an air mover 72 positioned outside a drive housing 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005170263-A (JP)
Title: Pneumatic tire
Inventor: NAKANE SHINSUKE
IPC: B60C15/024
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire that has a rubber chafer 4 in a bead section and an inner liner 5 for covering its inner surface, prevents rim friction, reduces settling of the bead section, prevents occurrence of a crack in an interface between the rubber chafer 4 and the inner liner 5, and further suppresses approach of oxygen from a toe tip section.  <P>SOLUTION: In the pneumatic tire, a toe rubber 6 is arranged at the toe tip section of the bead section, so as to have overlapping sections with the rubber chafer 4 and the inner liner 5 and to be positioned outside the inner liner 5 at least in the overlapping section with the inner liner 5. The toe rubber 6 is made of rubber composition A where 20-40 mass % of the rubber component is composed of at least one of butyl rubber or butyl halide rubber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004197094-A (JP)
Title: In-situ polymerization of monoethylenically unsaturated monomer with oligomeric or polymeric secondary amine
Inventor: DETREMBLEUR CHRISTOPHE
IPC: C08F4/00
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for preparing a (co)oligomer or a (co)polymer.  <P>SOLUTION: The process for preparing a (co)oligomer or (co)polymer comprises forming a mixture containing a monoethylencally unsaturated monomer of formula (M): HR<SP>1</SP>C=CR<SP>2</SP>R<SP>3</SP>, an oxidizing agent, at least one polymer or oligomer of formula (I), and an optional radical initiator and heating the mixture at 0-220°C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005169014-A (JP)
Title: Slot machine
Inventor: SAKUMA RYUICHI
IPC: A63F5/04
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which can effectively enhance the attractiveness according to the results of the games carried out by the players.  <P>SOLUTION: The main control part 41 controls the game to the prescribed period CG (challenge game) by the win in the CG lottery and works to win the RT when the achieving conditions are met for the frequency of generating the winning of the group minor roles during the period CG. On the other hand, when the achieving conditions are not met for the frequency of generating the winning of the group minor roles during the CG period, the number of the prescribed games required up to the winning of the RT is increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004185017-A (JP)
Title: Hydroxy-amino thermally cured undercoat for 193nm lithography
Inventor: FOSTER PATRICK
IPC: G03C1/76
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermally cured polymer composition which is useful as an undercoat layer for a chemically amplified bilayer resist system, and to provide an optical lithographic substrate coated with the same.  <P>SOLUTION: The thermally cured polymer composition is composed of a hydroxyl-containing polymer, an amino cross-linking agent, and a thermal acid generator, according to the general formula in Formula 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005176692-A (JP)
Title: Apparatus for removing eyeball of watasenia scintillans
Inventor: TSUNEZAWA YUKIHIRO
IPC: A22C25/14
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for efficiently removing the eyeballs of Watasenia scintillans without separating the trunk and arms of boiled Watasenia scintillans and damaging their surface skin.  <P>SOLUTION: The apparatus for removing the eyeballs of Watasenia scintillans includes a treatment tank 5 and a rotating brush 40. In this apparatus, the treatment tank 5 is made up of a tank body 50 with top and bottom openings and a tank bottom 60 openably closing the bottom opening of the tank body 50. This apparatus also includes a mechanism of autorotating the brush 40 and another mechanism 10 of revolving the brush 40. The tank bottom 60 has a double structure comprising an upper bottom plate 62 provided with a number of holes through which the eyeballs of Watasenia scintillans are passed and a lower bottom plate 61 provided with a drain pipe 65 and an on/off valve 66. The eyeballs of Watasenia scintillans are separated by agitating water in the treatment tank 5 by making a revolving motion of the brush 40 in the tank 5 while autorotating itself.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004213647-A (JP)
Title: Writing cache of log structure for data storage device and system
Inventor: STEVEN ROBERT HELLER
IPC: G06F12/08
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To enhance performance of a log structure writing cache for a data storage system and the storage system.  <P>SOLUTION: There are a RAID (redundant array of independent disks), a magnetic disk, an optical disk and a magnetic tape storage, etc. as the storage system. The writing cache is preferably mounted on a main storage, however, it may be mounted on other storage elements and includes a cache line for temporarily storing written data at a nonvolatile state. Thus, system performance is enhanced by sequentially writing data in a target storage position later. Meta data by every cache line is also held in the writing cache. The meta data includes target sector addresses to each sector in the line and a number indicating an order of data to be written in the cache line. Entry of a buffer table is provided by every cache line. A hash table is used for searching the buffer table by calculating sector addresses required for reading/writing of each piece of data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005178635-A (JP)
Title: Vehicle controller
Inventor: KOJIMA HIROAKI
IPC: B60R25/10
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle controller capable of increasing the number of functions while reducing the number of components.  <P>SOLUTION: When respective sensor devices 11a-11d disposed in a plurality of tires 5a-5d of a vehicle 2 receive a tire information request signal transmitted from a control unit 14, they transmit a tire information signal including at least air pressure data of the corresponding tires 5a-5d. The control unit 14 comprises transmitting antenna sections 12a-12d and a transmitting circuit 15 for alternatively transmitting the tire information request signal and an ID request signal, receiving antenna sections 13a-13d and a receiving circuit 16 for receiving the tire information signal from the sensor devices 11a-11d and an ID code signal from a portable device 3, and a control part 17 for performing monitoring control of monitoring at least air pressure of the tires 5a-5d corresponding to respective sensor devices 11a-11d based on the tire information signal and performing operation control of a predetermined electronic part of the vehicle 2 based on the transmitted signal from the portable device 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354962-A (JP)
Title: Optical compensation sheet, polarizing plate and liquid crystal display using the same
Inventor: OIKAWA TOKUKI
IPC: G02F1/13363
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation sheet having both of adhesion property and a favorable surface state, to provide its manufacturing method, and to provide a liquid crystal display of high display quality equipped with a polarizing plate which is prepared by disposing the above optical compensation sheet in one side of a polarizing film.  <P>SOLUTION: The optical compensation sheet which is obtained by subjecting a transparent supporting body to adhesion imparting treatment, applying a composition for forming an alignment film to form an alignment film on the supporting body, and applying a coating liquid containing a liquid crystalline compound to form an optical anisotropy layer, is characterised in that the composition for forming an alignment film contains at least one kind of compound selected from among organic carboxylic acids containing a polar group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004244306-A (JP)
Title: Molding die for optical element and optical element
Inventor: KASAI HIROAKI
IPC: G02B3/00
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To mold an optical element with high surface precision by continuous press molding using a die.  <P>SOLUTION: The die is comprised of a die base material 2 consisting of a sintered hard alloy or silicon carbide, a surface layer 3 formed on the surface of the die base material 2 and brought into contact with a glass material in press molding, and an intermediate layer 4 formed between the die base material 2 and the surface layer 3. The surface layer 3 is formed from at least one element selected from among platinum, palladium, iridium, osmium, ruthenium, and rhenium or an alloy or compound containing these elements. The intermediate layer 4 has a surface base material layer 5 which consists of at least a substance selected from among tungsten, carbon, tungsten carbide, and silicon carbide, is in an amorphous state or in a crystalline state with a crystal grain diameter smaller than that of the substance constituting the die base material 2, and is brought into contact with the surface of the die base material 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005184660-A (JP)
Title: Image reading apparatus, color correction original, color correction method and color correction program
Inventor: KOMAGAMINE KATSUMI
IPC: G06T1/00
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus, color correction original, color correction method and color correction program in which a labor for correcting color reproducibility using the color correction original is reduced.  <P>SOLUTION: An image reading apparatus comprises: a colorimetric value specifying means for recognizing color information based on a digital image outputted from a reading means by reading a color correction document describing a color sample patch and color information for specifying a colorimetric value of the color sample patch, and specifying a colorimetric value based on the recognized color information; a correction value setting means for setting a correction value based on a gradation value of a pixel representing the color sample patch of the digital image outputted by reading the color correction original and the colorimetric value specified by the colorimetric value specifying means; and a correction means for correcting the gradation value of the digital image outputted by reading an arbitrary original using the reading means based on the correction value set by the correction value setting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI