baber/WOPTO huggingface dataset:
Patent JP-2006091756-A (JP)
Title: Wavelength transmission filter, passive branching type optical fiber line having the filter and its obstacle point detecting system
Inventor: KURONO MASAHIRO
IPC: G02B6/00
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength transmission filter in which an obstacle point of a passive branching type optical filter line is precisely detected with a relatively low cost and a transmissive wavelength window, that is used to construct an obstacle point detecting system, is easily and arbitrarily set.  <P>SOLUTION: Fiber gratings 12 and 13, which are reflection type filters having different reflection wavelength regions, are serially formed along the longitudinal direction of an optical fiber 11. A transmissive wavelength window 14, which transmits the light beams of a prescribed wavelength in a specific wavelength region, is arranged by forming the maximum reflection wavelength of either one of the fiber gratings 12 and 13 to be smaller than the minimum reflection wavelength of the other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095349-A (JP)
Title: Ultrasonic wave generating device
Inventor: HIRAYAMA MASAHIRO
IPC: B08B3/12
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-type ultrasonic wave generating device for ultrasonic wave cleaning apparatuses, which is high-power, small and light and easy to handle with reduced restrictions on the using space and the size and kind of materials to be cleaned.  <P>SOLUTION: An array of ultrasonic wave vibrators consisting of two or more disk-formed ultrasonic vibrators 11 with one surface of individual vibrators connected with a flat-plate metal electrode 13 is fixed to the inside bottom surface of a metal-made bottomed container 14 having a surrounding flange 15; the vibrators 11 are sealed in the container 14 and covered with a metal-made flat plate 20; and the peripheries of the flange 15 and the flat plate 20 are welded or adhered. The adhesion between the vibrator 11 and the electrode 13 and the adhesion between the vibrator 11 and the inside bottom surface of the container 14 are carried out with a cream solder capable of adhering at room temperature or low heating temperatures or conductive adhesives 12 or 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006094966-A (JP)
Title: Controller for game machine and game machine
Inventor: OKAZAKI TAKASHI
IPC: A63F7/02
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable the sharing of the control board along with a higher speed of the control processing for the game machines by reducing the load on the CPU of the controller for the game machines.  <P>SOLUTION: The controller for controlling the game machines is constituted of the main and sub control boards. The sub control board has the CPU for receiving the control command signal to be transmitted from the main control board, an image control means for controlling the display with the image display device, a voice control means for controlling the drive of the voice output device and an LED control means for controlling the lighting of a plurality of LEDs or lamps. The LED control means receives the serial output signal to be outputtted from the voice control means to control the lighting of the plurality of LEDs or lamps.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095119-A (JP)
Title: Pinball game machine
Inventor: TAKANO YUJI
IPC: A63F7/02
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine allowing a player to more easily play a game using the whole game area to prevent the game from becoming monotonous, and capable of providing new attraction for the player.  <P>SOLUTION: A first special game is executed if a jackpot is elected in a jackpot lottery started when a game ball shot out into a first game area 10 enters a first start winning part 14, and a second special game is executed if a jackpot is elected in a jackpot lottery started when a game ball shot out into a second game area 20 enters a second start winning part 24. The second special game is more advantageous to the player than the first special game, but more difficult for the player to obtain than the first special game. Accordingly, the games are prevented from becoming monotonous since different game contents are executed in different game areas into which game balls are shot out, and such new attraction as no conventional pinball game machine has can be provided for the player.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006104713-A (JP)
Title: Handrail connecting structure
Inventor: MARUYAMA TAKASHI
IPC: E04F11/18
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail connecting structure obtaining fine appearance while facilitating mounting work and connection of a handrail body by reducing the number of parts of a handrail body.  <P>SOLUTION: This handrail connecting structure is provided with a handrail holder for holding the handrail body at one end; a support body supported to a base body such as a wall surface; and an intermediate member provided between the handrail holder and the support body to connect the other end of the handrail holder and the support body. The mutual abutting faces of the intermediate member and handrail holder are formed in tapered shape, and the other end of the intermediate member are fixed turnably to the support body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107594-A (JP)
Title: Magnetic recording medium
Inventor: HATTORI KOJI
IPC: G11B5/72
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium having satisfactory electromagnetic conversion characteristics and excellent corrosion resistance.  <P>SOLUTION: In the magnetic recording medium having, on a substrate, a magnetic layer containing magnetic particles and a binder, the magnetic particle has an oxidized coating film having 1 to 4 nm thickness formed on the outer periphery of a single crystal particle consisting of a rare earth-transition metal-semimetal and the single crystal particle has 7 to 12 nm particle diameter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103735-A (JP)
Title: Synthetic resin-made container
Inventor: MIURA MASAKI
IPC: B65D1/42
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin-made container with good moldability and light weight having sufficient load bearing strength and reduced pressure absorbing performance while keeping thinness, and further with good discharging ability of a chemical liquid even if used in aseptic filling.  <P>SOLUTION: The container 1 has an approximately cylindrical container form and includes a mouth 2, a barrel 3 and a bottom 4. The barrel 3 of the container 1 is equipped with reduced pressure absorbing surfaces 312 and 322 defined by a plurality of ridges 311 and 321 extending linearly or spirally along the height direction to gently bend inwardly into the container 1 for absorbing the reduction in pressure when the internal pressure of the container 1 decreases.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106465-A (JP)
Title: Cleaning device and image forming apparatus provided with the same
Inventor: TOUMINE JUN
IPC: G03G15/16
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device which is capable of stably maintaining good cleaning performance by suppressing the occurrence of a turning-up phenomenon of a cleaning blade.  <P>SOLUTION: The cleaning device includes a cleaning blade 16a which is brought into contact with an intermediate transfer belt 2 in opposition to a tension roller 2c, and a front end of the cleaning blade 16a is brought into contact with the intermediate transfer belt 2 in such a state that the front end of the cleaning blade 16a is inclined so as to form an acute angle to a running direction (direction of an arrow A) of the intermediate transfer belt 2 in the downstream side. The cleaning blade 16a is supported on a blade support member through a spring washer (cushion member) 18 and is turnably axially supported in an approximate center in a width direction of the intermediate transfer belt 2, and the spring washer 18 is provided in the side opposite to the intermediate transfer belt 2, of the blade support member 16b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006111752-A (JP)
Title: Pigment dispersion composition for color filter and its manufacturing method, and manufacturing method of pigment dispersion for color filter
Inventor: KAWASHIMA JUNICHI
IPC: C09D17/00
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersion for color filters excellent in dispersion stability, long-term preservation stability, transparency and the like.  <P>SOLUTION: A pigment (x), a resin (y) and an organic solvent (z) as raw materials are kneaded, where the solid content ratio (in terms of mass) of the pigment to the resin satisfies the relation: 75/100≤(x+y)/(x+y+z)≤95/100 and the raw materials are kneaded by means of a planetary mixer while evaporating and removing the organic solvent to give the pigment dispersion composition for color filters. The organic solvent in an amount of 80-500 pts. mass is added to 100 pts. mass of the pigment dispersion composition for color filters and the resultant admixture is dispersed by mixing to give the pigment dispersion for color filters.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005124213-A (JP)
Title: Apparatus and method for retrieving intelligent wcdma channels
Inventor: YAN MAN-SUK
IPC: H04W84/08
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intelligent WCDMA (Wideband-Code Division Multiple Access) channel retrieving apparatus and method for allowing a mobile terminal to retrieve an optimized channel in a WCDMA network.  <P>SOLUTION: The intelligent WCDMA channel retrieving apparatus includes: a baseband unit 100 for processing a baseband signal transmitted/received by a mobile terminal; a table unit 120 for recording and storing the number of times of occupying each channel by configuring all the channels allocated to a WCDMA system into a table; a control unit 110 for retrieving a channel having the highest number of times of occupation on the basis of data stored in the table part 120 and selecting a communication channel according to priority; and a radio frequency unit 130 for transmitting/receiving communication signals through the channel selected by the control part 110.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006111787-A (JP)
Title: Polyester-based resin composition
Inventor: MAEDA YASUO
IPC: C08L27/18
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester-based resin composition having a low warping property, flame retardancy, and excellent mechanical strength, which can be effectively used for cases and covers for electric/electronic parts, parts for fixing devices and for electrical components.  <P>SOLUTION: The polyester-based resin composition comprises (A) 10-80 wt.% of a thermoplastic polyester resin, (B) 1-20 wt.% of a vinyl-based copolymer containing epoxy group, (C) 0-50 wt.% of glass fiber, (D) 3-20 wt.% of a bromine-based flame retardant, (E) 1-10 wt.% of an antimony compound, (F) 0.1-1.0 wt.% of polytetrafluoroethylene containing mixed powder, wherein the (B) vinyl-based copolymer containing epoxy group is a copolymer obtained by polymerizing (B-1) a vinyl cyanide monomer, (B-2) an aromatic vinyl monomer, and (B-3) an epoxy group-containing vinyl monomer as main components.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006112365-A (JP)
Title: Control device of cylinder direct injection type spark ignition internal combustion engine
Inventor: NAKAJIMA AKIRA
IPC: F02D41/34
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the transitional deterioration in HC in a stage of the low cylinder temperature, by realizing early activation of a catalyst and HC reduction by after burning by a large ignition timing delay of the ignition timing.  <P>SOLUTION: In a cold start of an internal combustion engine for requiring an early temperature rise in a catalytic converter, the ignition timing is set after the compression upper dead center, and super retard combustion A for injecting fuel is performed before the ignition timing and after the compression upper dead center. Turbulence in a cylinder is improved by high pressure fuel injection just before the ignition timing, and since propagation of a flame is promoted, stable combustion can be achieved. While, since the total amount of an HC generating quantity increases to the contrary by an increase in the gas volume in a little period just after starting of the low cylinder temperature, the ignition timing is set to a little advanced temperature rise phase B, and is transferred to the super retard combustion via the temperature rise phase.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006114417-A (JP)
Title: Lead-acid storage battery
Inventor: SUGIE KAZUHIRO
IPC: H01M50/541
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that Sb is eluted from a negative electrode at over-discharging a battery when a material which has lower hydrogen overvoltage than Pb such as Sb is added to the negative electrode for the purpose of improving charge receiving property in the negative electrode, and that Sb is eluted from the negative electrode and a negative electrode edge is corroded by re-precipitating on the negative electrode edge, and that the service life is deteriorated.  <P>SOLUTION: Pb or Pb alloy which does not contain Sb in lattices of a positive electrode and the negative electrode and a connecting member is used, and Sb and Bi which have lower hydrogen overvoltage than Pb are contained in negative electrode active materials, and weight ratio (NAM/PAM) of the negative electrode active materials (NAM) and positive electrode active materials (PAM) constituting a unit cell is made to be 0.7 to 1.3, preferably 0.82 to 1.08. Furthermore, it is preferable that concentration of Sb or Bi in the negative electrode active materials is made to be 0.0004 to 0.006 wt%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006087863-A (JP)
Title: Personal computer desk for study
Inventor: OSHIRO TAKESHI
IPC: A47B21/00
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal computer (PC) desk to be used together or individually in a school, a nursary school, a private preparatory school, or an Internet cafe, etc.  <P>SOLUTION: A PC main body is stored in a box on the desk in order to prevent the PC from being broken or becoming dirty and to prevent an infant, etc., from being injured, etc. Soft edges, etc., are fitted to the corners of the desk so as to prevent an injury. A stain resistance decorative board, etc., is stuck on the front surface of the PC desk.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006119479-A (JP)
Title: Image forming apparatus
Inventor: ADACHI MOTONORI
IPC: G03G15/08
Filed: 2004-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which achieves stable image formation for a long time without causing image failure such as fog even when a large amount of toner is replenished in a developing device housing toner and carrier.  <P>SOLUTION: A toner stirring mode which drives a stirring member for a predetermined time is executed during a non-image forming period in accordance with the information about a toner amount replenished to the developing device and about the use amount in the developing device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006116581-A (JP)
Title: Thin metal wire manufacturing method
Inventor: NAOE KUNIHIRO
IPC: B21C37/00
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin metal wire manufacturing method capable of enhancing the productivity by reducing the diameter of a thin metal wire in a die-less manner.  <P>SOLUTION: In the thin metal wire manufacturing method, a thin metal wire 100 fed from a feed unit 10 is reduced in diameter while traveling between a plurality of rotary pulleys 31-33 which are adequately arranged, and wound by a winding unit 20. At least one pair of the rotary pulleys are rotary pulleys 32, 32 for power supply, and conduction-heat the traveling thin metal wire 100, at least one of the rotary pulleys is a rotary pulley 33 for applying the tension having a weight 60, and the thin metal wire 100 is reduced in diameter by applying the tension to the conduction-heated thin metal wire 100. The diameter can be smoothly reduced even under the high-speed traveling, and the excellent productivity can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125200-A (JP)
Title: Oil pan structure
Inventor: KOBAYASHI HIDEO
IPC: F01M5/00
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double tank type oil pan structure capable of quickly rising temperature of engine oil and reducing damage of a resin made oil separator arranged inside of an oil pan when the oil pan collides against a projection.  <P>SOLUTION: The double tank oil pan 1 has an inside of an oil pan 2 divided into a first chamber 5 having a suction opening 6a arranged therein and a second chamber 4 by an oil separator 3 including a recess part 3a1. The oil separator 3 is joined inside of the oil pan 2. An impact absorbing part 14 in a bellows shape is provided in a gap between the joint part 11 and an attachment part 13 to an engine block 12 around whole surface. With such structure, impact to the oil pan separator 3 due to contraction of an impact absorbing part 14 can be reduced even if the oil pan 2 collides against the projection 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125311-A (JP)
Title: Temperature adjusting device for internal combustion engine
Inventor: MATSUTANI TAKASHI
IPC: F01P7/16
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To increase quantity of heat transmitted to cooling water by providing a first flow passage and a second flow passage.  <P>SOLUTION: A cooling water passage 400 includes the first flow passage 402 in which cooling water circulating in a cylinder block 102 and a cylinder head 104 flows out and the second flow passage 404 in which cooling water circulating in the cylinder block 102 flows out. A valve 500 is provided in the second flow passage 404. While an engine 100 is heated, the valve 500 is controlled into an opened condition. Consequently, cooling water circulating in the cylinder block 102 flows out into the second flow passage 404. In this case, cooling water circulates in the cylinder block 102 and flows out into the second flow passage 404 without circulating in the cylinder head 104.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006122425-A (JP)
Title: Game machine
Inventor: ITO HIDEKI
IPC: A63F7/02
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can make game balls having passed a gate difficult to excessively enter an openable/closable ball entrance in the game machine for which the openable/closable ball entrance is arranged vertically under the gate.  <P>SOLUTION: By this pachinko game machine 10 under this execution mode, game balls which vertically drop after having passed a special pattern starting gate 17 pass a door passing route 90 which is formed on a big winning port opening/closing door 51, and therefore, the game balls do not enter a big winning port 50. Thus, the game balls which pass the special pattern starting gate 17 and also, enter the big winning port 50 can be eliminated, and the entering of game balls to the big winning port 50 can be suppressed more than a conventional game machine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124249-A (JP)
Title: Diamond cvd growth substrate
Inventor: FURUTAKI TOSHIRO
IPC: C30B29/04
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the mechanical strength of a CVD diamond in the part immediately above the joint of diamond substrates.  <P>SOLUTION: The diamond CVD growth substrate 1 has a diamond substrate 2 having, as the main face, a face nearly parallel to face (001) and, as four lateral faces, two crystal faces nearly parallel to face (010) and two crystal faces nearly parallel to face (100), a plurality of the diamond substrate 2 arranged so as to jointly own the main face of the diamond substrate 2, and the main face allowed to have a single surface, and the main face of each of the diamond substrates 2 has the same face off-angled to 0.05°-10° in the <110> direction from face (001) and the tolerance of the main face of the diamond substrate 2 is ≤±0.05°.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124813-A (JP)
Title: METHOD AND APPARATUS FOR PRODUCING Ti BY Ca REDUCTION
Inventor: HORI MASAHIKO
IPC: C22B5/04
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for cost effectively produce high-purity metal Ti with high efficiency without using a costly reducing agent.  <P>SOLUTION: The method for producing the Ti includes a Ti generation process of holding a molten salt 3a which contains CaCl<SB>2</SB>and in which Ca is dissolved within a reaction chamber 1, and supplying TiCl<SB>4</SB>to generate the Ti, an electrolysis process of holding the molten salt 3b containing CaCl<SB>2</SB>within an electrolytic cell 2, and generating the Ca on a cathode side by electrolysis, and a Ca transport process of depositing and sticking the generated Ca in the electrolytic cell on a continuum 5 constituted movably in the state of immersing a part thereof into the molten salt within the reaction chamber and the electrolytic cell, transporting the same into the reaction chamber, and dissolving the same to the molten salt, wherein the generated Ti is extracted outside the reaction chamber together with the molten salt and after the Ti is separated, the molten salt is transported into the electrolytic cell, and thereby the continuous production of the Ti is made possible. The method can be suitably implemented by the apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132127-A (JP)
Title: Collapsible working platform
Inventor: KOBAYASHI TAKUYA
IPC: E06C1/39
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collapsible working platform for allowing a collapsible structure, by maximally lowering its height, while maximally widening a width of a top plate.  <P>SOLUTION: This collapsible working platform has the top plate 11, a gangway ladder side leg 12 rockingly connected to a front edge part of the top plate 11, a column side leg 13 rockingly connected to a rear edge part of the top plate 11, a center folding type opening stopping bar 14 having the rear end connected to the top plate 11 and having the front end connected to the gangway ladder side leg 12, respectively rockingly, and a connecting bar 15 having the front end connected to the gangway ladder side leg 12 and having the rear end connected to the column side leg 13, respectively rockingly. The opening stopping bar 14 is formed in a straight line shape, and can be opened and closed between an opening attitude for opening the gangway ladder side leg 12 and the column side leg 13 at a maximum angle and a closing attitude for folding up so that the gangway ladder side leg 12 becomes parallel to this top plate by extending the top plate 11 above the column side leg 13 by folding the center of the opening stopping bar 14. In the opening attitude, a front end side connecting point 45 of the connecting bar 15, is approached to its rear end side connecting point 46 more than a front rend side connecting point 43 of the opening stopping bar 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI