baber/WOPTO huggingface dataset:
Patent JP-2004000783-A (JP)
Title: Game machine
Inventor: TAKAGI MASAHIRO
IPC: A63F7/02
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to securely receive a profit when a jackpot is made, and capable of maintaining the impartiality of a game.  <P>SOLUTION: When the jackpot is made, a game ball held in a rotary body 40 can be made to enter a big winning hole 50 downward from a first game ball outlet 46b at the lower end of a rotary body cover 46 while the big winning hole 50 is open, so that the player can securely receive a profit. Further, by leading a movable rotary body cover 47 constituting a part of the rotary body cover 46 into the game board side and opening a second game ball outlet 46c, game balls will not be left in the rotary body 40, and therefore, the impartiality of the game can be maintained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005094706-A (JP)
Title: Communication terminal device
Inventor: TSUKIOKA YASUNORI
IPC: H04N1/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device that is capable of option setting of FAX in Internet FAX transmission and invalidates an option in FAX transmission for a scanner on the other hand.  <P>SOLUTION: The communication terminal device is a multifunction machine comprising a scanner, a copier or the like and a FAX, and the FAX comprises a means for transmitting an image by a telephone line and a means for transmitting an image attached to a mail via the Internet. Two kinds of a FAX number and the mail address of an opposite party corresponding to one destination name can be registered in a memory of the multifunction machine, an address book in which the mail address is commonly used also in scanning is provided, and an option that is set when registering the FAX number, is also automatically validated even in registering the mail address.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099375-A (JP)
Title: Grating forming method, molding die and molded product
Inventor: HANAOKA MASASHI
IPC: G02B5/18
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grating forming method by which no burrs is generated even if a fine grating with a grating period of 1 μm or less is formed by machining and by which surface roughness or waviness are little, a molding die which is formed with a fine grating on the molding face by the method, and a molded product to the surface of which the shape of the fine grating of the molding die is transferred.  <P>SOLUTION: The fine grating 10 with a grating period of 1 μm or less is formed on a surface of a blank material W by rotating a shank 32 around the axial line L and performing fly cut machining with a diamond cutting tool 30. In this case, generation of burrs is prevented by controlling the feed speed, vibration amplitude, or feed per stroke of the diamond cutting tool 30, in accordance with the grating period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098851-A (JP)
Title: Apparatus for polarizing cable pressure sensor and polarizing method of the same
Inventor: FUJII YUKO
IPC: H01L41/45
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To polarize a flexible pressure sensing element even if there are small defects.  <P>SOLUTION: An apparatus is provided with the flexible pressure sensing element 12 disposed around a core electrode 11, a conductor 17 for forming a route 15 of the flexible pressure sensing element 12 and having an air hole 16, and a DC voltage generating means 19 connected to the core electrode 11 and the conductor 17. Even if there are the defects, the flexible pressure sensing element is prevented from not wholly being polarized. A yield is improved by sensing the minute defects existing within a fixed length range before an outer electrode layer or an outer electrode is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318052-A (JP)
Title: Method for bias control over optical modulator and device therefor
Inventor: HASHIMOTO YOSHIHIRO
IPC: G02F1/01
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for bias control over an optical modulator and a device therefor that can properly correct DC biases of a plurality of optical modulation parts during normal operations of an optical modulator with simple structure even if the optical modulator has the plurality of optical modulation parts.  <P>SOLUTION: A bias controller B for optical modulator that controls DC biases of the plurality of optical modulation parts of the optical modulator 1 having the plurality of optical modulation parts has a DC bias applying means 3 of applying the DV biases to the plurality of optical modulation parts, a low-frequency signal superposing circuit 2 which superposes a low-frequency signal fB having a specified frequency on a modulation signal (b) applied to the plurality of optical modulation parts, an optical detecting means 9 of detecting variation in the light quantity of light waves passing through a multiplexing part, and a bias control means 4 of extracting light quantity variation corresponding to the low-frequency signal from the optical detecting means and controlling the DC bias applying means according to the extracted light quantity variation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101437-A (JP)
Title: In-magnetic-field extrusion molding apparatus and manufacturing method of magnet
Inventor: OGAWA YUICHI
IPC: B22F3/02
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized in-magnetic-field extrusion molding apparatus with high safety and high accuracy capable of continuously and uniformly applying extrusion molding to a compact with high orientation under stable magnetic field strength, magnetic field uniformity, and magnetic field parallelism and carrying out operations at a low cost under the precondition of provision of a uniform strong parallel magnetic field of 1.0 T or over.  <P>SOLUTION: The in-magnetic-field extrusion molding apparatus is characterized by including a magnetic field generating apparatus employing a Hal Bach magnetic circuit around a metal mold. A ratio of the thickness to the width of a cavity cross-section of the forming metal mold is preferably 1:1.5 to 1:100. The apparatus is characterized by arranging a magnetic shield around the magnetic field generating apparatus for manufacturing the thin compact.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106307-A (JP)
Title: Refrigerator
Inventor: ECHIGOYA HISASHI
IPC: F25D23/06
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for reducing the damage received by a covering material of a vacuum heat insulating material even when a ridge line part as the weakness of strength of the vacuum heat insulating material is brought into contact with a member end face of an outer case made out of a thin plate of steel plate or brought into contact with a refrigerant pipe such as a copper pipe and an aluminum pipe forming a refrigeration cycle of the refrigerator by mistake during the assembling work in assembling the vacuum heat insulating material between the outer casing and an inner casing of the refrigerator.  <P>SOLUTION: A core material is positioned on an approximately center of a flat projection plane of a bag-shaped covering material, a part projecting from a core material surface or bottom face of the bag-shaped covering material is applied as a lug part, a vacuum heat insulating material ridge line is covered by the lug part, and the covered ridge line part is mounted in opposition to an outer casing obstacle such as an inner casing holding part. Further a plurality of heat welding parts are arranged on a position along a core material peripheral edge of the bag-shaped covering material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110344-A (JP)
Title: Motor controller
Inventor: EBA KOJI
IPC: H02P29/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller enabling a high frequency response by shortening a speed detection period in which a torque ripple is suppressed.  <P>SOLUTION: The motor controller comprises a speed detector for detecting a motor speed as a physical quantity, and a position detector for detecting the rotational position of the motor. Since the gain or offset error of the former output is corrected with a signal obtained by time-differentiating the latter output, a speed detection signal having a high frequency response and a small ripple component is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107812-A (JP)
Title: Postcard issue processing system and postcard issue print system
Inventor: HIROHATA WATARU
IPC: G06F3/12
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a postcard issue processing system and a postcard issue print system for performing postcard issue and print based on predetermined information for postcard issue from a portable terminal, the systems in which the postcard can be prepared in and delivered from the pertinent location.  <P>SOLUTION: In the postcard issue processing system, from location information among the location information and predetermined information for postcard issue acquired from a predetermined portable terminal 13, the address information of a print output terminal 14 being the postcard issue print system whose location is managed by a print output terminal TB30 is extracted, and a transmission file including the predetermined information for postcard issue acquired from the portable terminal 13 or the print file of properly corrected print data is created and transmitted through a communication network 12 to the print output terminal 14 of the address, so that it is possible to make the print output terminal 14 print.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004093573-A (JP)
Title: Micro-potential difference measuring system
Inventor: SUYAMA TOSHIMITSU
IPC: G01R19/00
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-potential difference measuring system previously-measuring contact state level of each contactor with testpiece face prior to potential difference measurement so as to accurately measure the micro-potential difference.  <P>SOLUTION: The measuring system comprises an electrode pressed against the testpiece face to turn on high frequency electric current, at least one pair of contactors moveable toward only the testpiece face direction contacting nearby measure points sandwiching surface discontinuity of an optional position on the testpiece face to detect the micro-potential difference between measure points, a circuit board composed of flexible material to be electrically-connected with these contactors, measuring means for measuring the micro-potential difference caused between the above measure points based on detected signal input through the circuit board from contactors, contact level determining means for determining contact level between each contactor and the testpiece face, and thrust mechanism pressing tip of each contactor against the measure points evenly by force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160206-A (JP)
Title: Syringe
Inventor: KITO HIDEAKI
IPC: A61M5/148
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syringe that can easily be connected to a female connector with a female screw part on the outer circumferential surface as well as to a female connector without it.  <P>SOLUTION: The syringe 1 can be connected at its top end to either the first female connector 9 or the second female connector that has the female screw part on its outer peripheral surface and has an outer cylinder, a gasket, and a piston. The top end of the outer cylinder has an integrally formed mouth part 22 that has a bore diameter smaller than the body part 21 of the outer cylinder. The outer circumference of the mouth part 22 has a lock adapter 23 that can relatively rotate around the mouth part 22 and relatively move along the axial direction of the mouth part 22. The lock adapter 23 can be retreated to a position on the bottom end side which does not disturb an operation of fitting a male taper part 222 made at the top end of the mouth part 22 into a cavity 91 of the first female connector 9 and where the adaptor 23 is fixed to the mouth part 22 at the place it is retreated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005110591-A (JP)
Title: Method for separating protein
Inventor: IDENO AKIRA
IPC: C12N9/00
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for readily and inexpensively purifying and separating a PPIase or a fused protein containing the PPIase in a short time.  <P>SOLUTION: The method for separating the PPIase or the fused protein containing the PPIase by a hydrophobic chromatography uses a filler used for the hydrophobic chromatography and having a ligand represented by general formula (1) or general formula (2) (wherein, m is an integer of 2-20).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111382-A (JP)
Title: Sand collector
Inventor: SAKAMOTO YASUSHI
IPC: B01D21/18
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sand collector having an easily replaceable injection nozzle.  <P>SOLUTION: This sand collector comprises a water conduit 41 for guiding water, a mixing pipe 43 for mixing air into water, an air inlet pipe 43b for guiding air, an injection nozzle 42 for injecting water and an intermediate flange 42a. The injection nozzle 42 and the intermediate flange 42a are integrated into a single body. Thereby, checks and repairs are easily performed and sand is efficiently collected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111436-A (JP)
Title: Method for catalytically eliminating nitrogen oxide and device therefor
Inventor: NAKATSUJI TADAO
IPC: B01J23/62
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for catalytically eliminating NOx in an exhaust gas generated by burning a fuel under periodical rich/lean conditions without discharging ammonia and a device therefor.  <P>SOLUTION: In the method for catalytically eliminating nitrogen oxides in the exhaust gas, the exhaust gas (A) is brought into contact with (a) at least one kind selected from platinum, rhodium, palladium and these oxides, and (b) an upstream catalyst having an NOx absorbing/adsorbing agent as a catalyst component; and then the exhaust gas (B) is brought into contact with (a) a solid acid and (b) a downstream catalyst having at least one kind, as a catalyst component, selected from solid acids carrying an oxide of at least one kind of an element selected vanadium, tungsten, molybdenum, copper, iron, cobalt, nickel and manganese.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128114-A (JP)
Title: Optical module
Inventor: NAKAGAWARA TOSHIHIKO
IPC: G02B7/10
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module, having a moving mechanism capable of adjusting a focusing position on a light-receiving element.  <P>SOLUTION: The optical module 3 includes first lens holders 13 and 16, a second lens holder 19 positioned at an object side therefrom, a lens barrel 11 circumscribed on the first lens holder and held slidably in the direction of an optical axis, and a cylindrical cam 15 arranged at the outer periphery and modifying the position of the first lens holder. The first lens holders 13 and 16 is provided with projection members 131 and 161 extending from the side. Through holes 11A and 11B which allow movement in the direction of the optical axis LD of the projection member are formed, and a cam face 151 guiding the projection member is formed on the inner wall of the cylindrical cam. A second lens holder is fixed on the upper end of the lens barrel and has a sliding face positioning the cylindrical cam. An elastic member 12, urging the cylindrical cam toward the sliding face of the second lens holder, is arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126173-A (JP)
Title: Image forming device
Inventor: SOMEMIYA TSUTOMU
IPC: B41J11/00
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of decreasing the number of drive motors, clutches, etc. necessary for rotating sheet transport rollers, allowing another driven member to be driven separately, and assuring excellent strength and easiness in assembling operation.  <P>SOLUTION: The image forming device is structured so that the rotational driving force from the same driving source is branched into a first rotational drive system for rotating at least a plurality of sheet transporting means and a second rotational driving system to rotate another means to be driven, and a clutch means is installed at the upstream side of the first rotational drive system for rotating the sheet transporting means so that it is possible to connect and disconnect the transmission of the rotational driving force to the first rotational drive system, and a driving force transmitting means to transmit the rotational driving force between a plurality of sheet transporting means and a driving force transmitting means interposed on the way of the second rotational drive system are arranged coaxially.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129300-A (JP)
Title: Light emitting display device
Inventor: OGAWA TOKIO
IPC: F21L14/04
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting display device that can arouse attention of vehicle drivers strongly.  <P>SOLUTION: A first light emitting part 200 and a second light emitting part 300 are included in the device. Each of the first light emitting part 200 and the second light emitting part 300 is arranged in a circular shape on the same side of a face, and is on-off flash driven to appear as if each of the emitting parts rotates in the reverse direction against each other. The first light emitting part 200 and the second light emitting part 300 is arranged on the same side of one face and may have a timing at which each of them is on-off flash driven to appear as if flashing lights rotate in the mutually reverse direction, or at which at least either one discontinues flashing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129372-A (JP)
Title: Fluorescent lamp
Inventor: NOMURA KAZUO
IPC: H01J61/30
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp capable of increasing light emitting area, while maintaining compact shape.  <P>SOLUTION: The fluorescent lamp comprises a light emitting tube including one nearly U-shaped glass bulb or a plurality of nearly U-shaped glass bulbs communicated each other. The nearly U-shaped glass bulb forms a twisting portion with respect to a U-shaped vertical center line in parallel with an axis of two straight tube parts of the U-shaped glass bulb.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129750-A (JP)
Title: Semiconductor device
Inventor: HONDA MASAHIRO
IPC: H01L23/12
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately execute wire bonding in an inner lead in a semiconductor device composed by sealing a semiconductor chip and the inner lead electrically connected by a bonding wire with a sealing resin.  <P>SOLUTION: The semiconductor device S1 is composed by sealing the semiconductor chip 10 and the inner lead 20 electrically connected by the bonding wire 30 with the sealing resin 40. A wire bonding surface 11 in the semiconductor chip 10 and a wire bonding surface 21 in the inner lead 20 are turned to the same direction, a projection part 23 is provided on the side of the wire bonding surface 21 in the inner lead 20, the tip surface 23a of the projection part 23 is exposed from the sealing resin 40 of a terminal for mounting, and a surface 22 on the opposite side of the wire bonding surface 21 in the inner lead 20 is turned to a flat surface inside the sealing resin 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129822-A (JP)
Title: Polishing solution and polishing method
Inventor: SAKURADA TAKASHI
IPC: B24B37/00
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing solution wherein a complex produced by a reaction of a copper anticorrosive and a copper oxide is water soluble, and a clean surface to be polished is obtained after the polishing, and further dishing after the polishing and a polishing flaw can be suppressed; and to provide a method of chemical mechanical polishing using the polishing solution.  <P>SOLUTION: The polishing solution has the solubility of a copper complex produced upon the addition of copper sulfate (II) is ≥1 wt.% at the liquid temperature of 25 °C. The solution contains water. The solution preferably contains a copper anticorrosive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125702-A (JP)
Title: Thermosensitive stencil master and stencil process printing device
Inventor: KATO HAJIME
IPC: B41L13/00
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosensitive stencil master which can inhibit the clogging of perforations and can make the best use of the advantage of its high density build in whatever stencil manufacturing pattern, and a stencil process printing device using this thermosensitive stencil master.  <P>SOLUTION: The thermosensitive stencil master meets the conditions of 20%>X<SB>v2</SB>when the two-dimensional average area voids of a porous support in a specific area observed through from the thermoplastic resin film side, are X<SB>v2</SB>, using this master, a stencil is manufactured with the assistance of a thermal head 91 with a large number of heating resistors 218 and a glaze layer 213 whose thickness g is not more than 40 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133109-A (JP)
Title: Ferritic stainless steel wire for cold forging having excellent resistance to cold heading crack and corrosion
Inventor: TAKANO KOJI
IPC: C22C38/44
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferritic stainless steel wire having excellent cold heading resistance and corrosion resistance, to greatly improve the productivity of fastening parts and also to improve product reliability by eliminating the flying-off of fastening-parts head during use.  <P>SOLUTION: The ferritic stainless steel wire for cold forging having excellent resistance to cold heading crack and corrosion has a composition consisting of, by mass, 0.6 to 1.0% Mo, 0.005 to 0.03% N, ≤0.008% Al, 0.005 to 0.010% O and the balance Fe with substantially inevitable impurities and satisfying C+N=0.01 to 0.06%, and further, the values of γp and PI represented by equations γp=420C+470N+23Ni+9Cu+7Mn-11.5Cr-11.5Si-12Mo-52Al+189 and PI=Cr+3Mo are made to ≥10% and ≥18%, respectively. Moreover, the tensile strength of the steel wire is made to be ≤620 N/mm<SP>2</SP>, and average grain size in a cross-sectional direction is made to be ≤30μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134631-A (JP)
Title: Wet type electrophotographic printing apparatus
Inventor: IZAWA HIDEO
IPC: G03G15/11
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To dry a liquid toner image without disturbing an image developed with liquid toner on a photoreceptive drum and scattering a solvent.  <P>SOLUTION: In a wet type electronic printing apparatus in which an electrifier 8, an exposure unit 9, a developing unit 10, and a drier 14 are disposed around the photoreceptive drum 1 in that order from the upstream side in the direction of the rotation of the photoreceptive drum 1, an electrostatic latent image formed on the peripheral face of the photoreceptive drum by the electrifier and the exposure unit is developed with the liquid toner by the developing unit, and the liquid toner image is dried by the drier 14 and then the image is transferred onto a form 4, an aspirator 13 which draws the surface of the photoreceptive drum is disposed upstream of the drier 14 and a passage 14c for causing air to flow along the circumferential face of the photoreceptive drum is disposed in the drier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI