baber/WOPTO huggingface dataset:
Patent JP-2006031780-A (JP)
Title: Information recording medium, recording method, access method, information recording apparatus, processing device, program and recording medium
Inventor: WATABE TAKASHI
IPC: G06F21/62
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the illegal use of recorded contents without increasing costs.  <P>SOLUTION: Information on an available space of an optical disk is recorded in a program area of an optical disk (step 527). Since the available spaces of the optical disks are not always equal even if the optical disks are of the same types, when an original optical disk is fully copied to the other information recording medium, contents recorded on the other information recording medium are the same as contents recorded on the original optical disk but the available space are not always coincident with one another. Then, it can be discriminated based on information relating to the available space whether the optical disk is original or not, and the illegal use of recorded contents can be prevented without increasing costs as a result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029276-A (JP)
Title: Oil pump
Inventor: NAKAKUKI YASUHITO
IPC: F04C2/34
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the efficiencies of manufacturing and assembling works and achieve cost-reduction by simplifying the structure of the device, while inhibiting leak of working fluid.  <P>SOLUTION: A 1st housing member 1 and a 2nd housing member 2 are formed of an aluminum alloy having a high coefficient of linear expansion, and each cam ring 3 is formed of a cast iron having a low coefficient of linear expansion. The can ring is fit to the periphery of projected parts 8, 11 of both the housing members, and rotatably holds internal and external gears 13, 14 driven by a drive shaft 15 in the inside. By thermal expansion, a 1st and a 2nd contact faces 8a, 11a respectively of both the projected parts reduce the side clearance between both sides of both the contact faces and the internal and external gears to inhibit leak of the working fluid from the clearance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035959-A (JP)
Title: Pneumatic radial tire
Inventor: KABE KAZUYUKI
IPC: B60C15/06
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire securing excellent riding comfort, while improving load durability.  <P>SOLUTION: In this tire, a carcass layer 4 is mounted between a pair of bead parts 3, and the carcass layer 4 is wound up from the tire inside to the outside around a bead core 5. A bead auxiliary layer 7 made by winding a steel coil 10 machined into a strip shape in a tire peripheral direction so that a plurality of loop parts may be successively partially overlapped, is arranged at the tire width direction inside of the carcass layer 4 in the bead parts 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035078-A (JP)
Title: Method and apparatus for extracting/separating objective substance by using supercritical fluid and irradiating with microwave
Inventor: KANAKUBO MITSUHISA
IPC: B01D11/00
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for extracting/separating an objective substance by using a supercritical fluid and irradiating with a microwave.  <P>SOLUTION: This method for efficiently extracting/separating the objective substance by the supercritical fluid comprises a step (1) of dissolving the substance to be extracted in the supercritical fluid to perform an extracting operation and a step (2) of irradiating the supercritical fluid with the microwave so that the substance to be extracted or a matrix in which the substance to be extracted is dissolved is heated selectively, the vapor pressure of the substance to be extracted is increased and the substance to be extracted is kept in a high-density state without directly heating the supercritical fluid. As a result, the extraction efficiency of this method can be improved remarkably.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041843-A (JP)
Title: Bone conduction speaker system
Inventor: MATSUO KATSUHARU
IPC: H04R1/02
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bone conduction speaker system that makes it possible to listen to music etc., without any sound leak to the outside when a bone conduction speaker is in use, and does not drive the bone conduction speaker or reduces the speaker output when not in use to eliminate harmful effects of sound leak.  <P>SOLUTION: The bone conduction speaker system comprises an audio signal input means, bone conduction speakers 2a and 2b which output audio vibrations based upon a signal inputted from the input means, and a speaker holding part 4 which holds the bone conduction speakers, and is characterized in that an abutting sensor 3 which detects the head abutting against the bone conduction speakers is arranged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034590-A (JP)
Title: Board unit and game machine
Inventor: SEKINE YOSHIKI
IPC: A63F7/02
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board unit that improves the visibility of the type name of a module.  <P>SOLUTION: A display control board unit Uc has a display control board 30C, and a display control board case 80C to store the display control board 30C. In the display control board 30C a graphic IC 82 to which a heat dissipation plate 84 is attached is arranged. A display area to display an identification sign such as a type name is on the surface of the graphic IC 82. An opening is formed in the part the heat dissipation plate 84 that corresponds to the display area. The display control board case 80C is transparent. Consequently the identification number is visible from outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040735-A (JP)
Title: Conductivity imparting agent and conductive resin composite
Inventor: OKADA MINORU
IPC: C08K5/3412
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductivity imparting agent and a conductive resin composite keeping excellent antistatic effect for a long period of time, causing little environmental load when discarding them, and having no corrosiveness when using them.  <P>SOLUTION: This conductivity imparting agent is formed by making a polymeric component of an acrylic based polymer having at least one functional group in a molecule contain at least one kind of ion salt selected from a group of nitrogen onium salt expressed by the general formula (1) for example and a variety of metal salt (metal salt containing Li ion, Na ion, and K ion). In addition, this conductive resin composite is formed by making 40-99.5 mass% of a thermoplastic resin contain 0.5-60 mass% of the conductivity imparting agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036610-A (JP)
Title: Method of manufacturing hollow glassware
Inventor: HASEGAWA TOSHIKI
IPC: B65D1/26
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method of manufacturing a hollow glassware by which the glassware free from seams caused by turning mold blowing and having excellent surface gloss can be obtained, and which can form natural recesses on the outer surface and manufacture glassware having various shapes.  <P>SOLUTION: In a method of manufacturing a hollow glassware which comprises introducing a parison press-molded with a crude mold into a finish mold and blow-molding the parison while rotating it, the method is characterized in that when the blow-molded glassware 20 is taken out on a conveyer by grasping it with take-out tongues 30, prescribed recesses 25 are formed on the outer surface 21 of the molded glassware 20 at tha same time that the molded glassware 20 is taken out immediately after molding by arranging projecting members 40A, 40B which can form prescribed recesses 25 by pressing the outer surface 21 of the molded glassware 20 when grasping the molded glassware with the take-out tongues 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036323-A (JP)
Title: Container made of foamed synthetic resin
Inventor: KANO TAKASHI
IPC: B65D85/50
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container made of a foamed synthetic resin which easily and stably supports an indicating tag made of paper or the like that is not sturdy and has no water resistance.  <P>SOLUTION: A container body 10 which opens upward and contains therein perishable food etc., has recesses 16 formed on the upper surface of the peripheral wall thereof for fitting therein a lower portion of the indicating tag A. Then the container body is provided with an engaging means 20 which is formed by forming notches 21b, 21b from an external wall defining each recess 16 so as to be opened outward. Therefore both lower side ends of the indicating tag A inserted into the recess via the notches 21b, 21b protrude outward from the recess 16, and a lower portion of the indicating tag A in the recess 16 is bent and deformed, to thereby achieve engagement with the container.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039458-A (JP)
Title: Display device
Inventor: YAMAGISHI YASUHIKO
IPC: G09G3/20
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which provides display free from a luminance difference.  <P>SOLUTION: The display device displays display image data including black image data according to a driver output control signal, wherein the driver output control signal for display of display image data after display of the black image data is set behind other driver output control signals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043080-A (JP)
Title: Packaging material
Inventor: KAWANISHI TOMOKO
IPC: A61F7/08
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material beautifully printed and having multiple uniform micropores.  <P>SOLUTION: This packaging material is provided with a heat seal resin layer on one side of aluminum foil and a printing resin layer on the other side thereof and has the multiple micropores. The heat seal resin layer is a polyolefin layer, and the printing resin layer is preferably a polypropylene resin, polyester resin or polyamide resin layer. The polyolefin layer is provided between a metal foil and the printing resin layer and the thickness ratio of the polyolefin resin to the whole of the packaging material is preferably 5-50 %. The metal foil is the aluminum foil and the thickness ratio of the metal foil to the whole of the packaging material is preferably 3-50 %. This packaging material has the uniform micropores compared with a film formed by laminating an aluminum evaporated film. This constitution can prevent the falling of metal powder through the pores, when this packaging material is used for packaging an inner bag of a body warmer, and uniformly generate heat.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045380-A (JP)
Title: Viscosity improvement agent
Inventor: OTA AKIHISA
IPC: C09D175/08
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viscosity improvement agent which does not infringe on the VOC regulations and is excellent in stability.  <P>SOLUTION: The viscosity improvement agent consists of (A) a urethane compound expressed by formula (1), (B) a polyoxy alkylene compound having a cloud point of 30-60°C expressed by formula (2) and water. Based on the total weight of A, B and water, the content of A is 12-35 wt.%, the content of B is 1-20 wt.%, and the content of water 45-87 wt.%. In formula (1), X is a hydrocarbon group; Y is an organic residue; OA is an oxyalkylene; a and d are each 1-100; b is 40-500; c is 1-5; b×c is 150-500; and at least 80 wt.% of the oxyalkylene is oxyethylene. In formula (2), Q is a reaction residue of a non-reducing di- or tri-saccharide; OA is an oxyalkylene; R is a hydrocarbon group or a hydrogen atom; n is 0-100; m is 2-4 ; and n×m is 20-100.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047865-A (JP)
Title: Image forming apparatus
Inventor: KITAYAMA KUNIHIKO
IPC: G03G15/16
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent color deviation resulting from a load change such as contact/separation of a transfer cleaner, and the occurrence of a defective image resulting from nonuniform exposure.  <P>SOLUTION: An image forming apparatus for forming a color image by transferring images of respective colors onto an intermediate transfer belt 7 one on the other includes: a drive means 13 for driving the intermediate transfer belt 7; a load acting means 12 for applying drive load to the intermediate transfer belt 7; and a distance alteration means 21 for altering a distance on the intermediate transfer belt 7 between the drive means 13 and a primary transfer section T1. The distance alteration means 21 alters a distance on the intermediate transfer belt 7 so that an amount of displacement of the intermediate transfer belt 7 in the primary transfer section T1 caused by the alteration of load by the load acting means 12 offsets an amount of displacement of the intermediate transfer belt 7 in the primary transfer section T1 caused by the operation of the distance alteration means 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057895-A (JP)
Title: Absorption refrigerator
Inventor: TAKENAKA KOICHI
IPC: F25B49/04
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorption refrigerator capable of simply detecting dissolved oxygen concentration in an absorbing solution.  <P>SOLUTION: In relation to an absorption refrigerator equipped with at least a regenerator 2, a condenser 3, an evaporator 4, an absorber 5 and a pump 7, using water as a refrigerant, using, as an absorbing solution, a lithium bromide aqueous solution containing an inhibitor comprising an inorganic oxyacid salt and an alkaline metal hydroxide, and operating below normal atmospheric pressure, the above problem is solved by this absorption refrigerator which is provided with a dissolved oxygen detection means 14 for detecting the dissolved oxygen concentration in the absorbing solution and in which the dissolved oxygen detection means 14 is composed of an oxide electrode 15 and a reference electrode 16 installed so as to be immersed in the absorbing solution in the absorber 5, and a potential measuring instrument 17 for measuring a potential difference generated between the oxide electrode 15 and the reference electrode 16 according to the dissolved oxygen concentration in the absorbing solution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005099757-A (JP)
Title: Anti-reflection coating
Inventor: SUZUKI KATSUMI
IPC: C23C14/06
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost anti-reflection coating which has a low luminous reflectance, a high visible ray transmittance, and is excellent in surface antifouling property, surface hardness, especially in scratch resistance, and is manufactured in a short time.  <P>SOLUTION: The anti-reflection coating has a 1st layer of a high refractive index, a 2nd layer of a low refractive index, and a 3rd layer of a high refractive index at least on one side of the transparent base body, and the 3rd layer surface is processed by active energy rays, or the anti-reflection coating has a primer layer on the 3rd layer, and has an organic low refractive index layer formed by application on the 3rd layer or the above primer layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006055051-A (JP)
Title: Combine harvester
Inventor: NAKAHATA AKIHIRO
IPC: A01D67/00
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform a tightening operation to eliminate the margin portion of a support portion disposed between the upper portion of a grain tank and the upper portion of a vertical discharging auger as a rotation supporting point with an operation tool to fix both the upper portions, thereby preventing the downward inclination of one side of the grain tank, before the grain tank is laterally turned.  <P>SOLUTION: This combine harvester is characterized by disposing a weight sensor 32 for measuring the weight of the grain tank under one end of the grain tank 13, supporting the other end of the grain tank so that the grain tank can laterally be turned around the vertical discharging auger 15a of a grain-discharging apparatus, disposing an allowance portion 59 and a tightening band 63 for eliminating the allowance of the allowance portion 59 between the vertical discharging auger 15a and a portion for supporting the grain tank 13, connecting the tightening band 63 to a lever 71 for fixing the grain tank, and disposing a lock lever for maintaining the fixing position at a place near to the lever 71 for fixing the grain tank.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056132-A (JP)
Title: Method for producing polyurethane product
Inventor: SHIMIZU TOYOFUMI
IPC: B29C33/64
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To produce a polyurethane product in which a releasing agent component is not left on the surface.  <P>SOLUTION: After a releasing agent comprising dimethyl silicone of boiling point 120-200°C or a mixture of the dimethyl silicone and a volatile solvent is applied on the inner surface of a mold, a polyurethane raw material is injected into the mold and heated, and the raw material is reacted to be cured primarily. Next, the reaction product (polyurethane molding) is taken out from the mold and heated to be cured secondarily to obtain the aimed polyurethane product.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057915-A (JP)
Title: Hot air heater with glass
Inventor: MORIHANA HIDEAKI
IPC: F24H9/02
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve an assembling property and to secure strength when installing glass to a front face part of a hot air heater provided with a blowoff port.  <P>SOLUTION: Though an interval s is smaller than a thickness t by a pressing width p to have relation of s=t-p when pinching the glass 12 of the thickness of t by a glass fixing plate 13 and a glass pressing face 5b of the blowoff port 5, the interval becomes s+r, i.e., large by a play width r of a hanging fixing part 5b in time of temporary fixing of the blowoff port 5, and r>p, so that the glass 12 can be easily inserted. Thereafter, by performing screwing and fastening, the glass 12 can be strongly pinched by the pressing width p.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055481-A (JP)
Title: Pinball game machine
Inventor: UCHIDA ATSUSHI
IPC: A63F7/02
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance and the taste of a game and improve the game property by providing operation means with a variety of functions.  <P>SOLUTION: This pinball game machine is provided with an operation mean 53 operable by a player and allowing the player to desirably control the game by the operation of the operation means 53 and the operation means 53 is characterized in having a stick type controller 55. Preferably, the operation means 53 is further provided with an arrow key 54 having a plurality of operation parts 58 and the stick type controller is projectingly provided at the central part of the arrow key 54.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055117-A (JP)
Title: Grass cutter
Inventor: ASAHARA MASAHITO
IPC: A01D34/63
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grass cutter for recovering cut grass supplied by transporting air flow through a transfer duct 10 to a grass collection vessel 30 while preventing the formation of a useless space unable to be packed with the cut grass in the grass collection vessel 30.  <P>SOLUTION: A cut grass supplying guide 42 communicated to the transfer duct 10 through a bent guide 43 and directed lateral to the traveling body is placed in an upper lid 31 of the grass collection vessel 30. The cut grass supplying guide 42 guides the cut grass supplied from the bent guide 43 along the lateral direction of the traveling body by an upper guide wall 48 and a rear guide wall 46 and scatters the grass into the grass collection vessel from a downward discharging port 45 and a lateral discharging port 44.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005070789-A (JP)
Title: Optical modulator device or display device
Inventor: HECKMEIER MICHAEL
IPC: G02F1/133
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical modulator device and a display device wherein a modulation medium operates in an optically isotropic state.  <P>SOLUTION: The optical modulator device or the display device using a liquid crystal modulation medium that is in the optically isotropic state at the temperature at which the device operates can be addressed even in any combination of conditions by overdriving addressing wherein voltage higher than first and last switching voltages is applied during driving.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006034936-A (JP)
Title: Spiral winding type strap
Inventor: MIYAWAKI WATARU
IPC: A61F13/02
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strap having an adhesive part and a pad part for performing treatment and protection on the whole surface of a finger, an arm, or a leg.  <P>SOLUTION: The adhesive part (2) and the pad part (3) are arranged at both the sides of a strap body (1), which are spirally wound-up and stuck onto a lesion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005141891-A (JP)
Title: Slim optical pickup
Inventor: YOON EUNG-YEOUL
IPC: G11B7/131
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slim optical pickup having such a structure that a leaf spring is combined with the upper surface of a semiconductor substrate, which is a SiOB (silicon optical bench) manufactured monolithically with a photodetector.  <P>SOLUTION: The slim optical pickup is equipped with the substrate including a light source for generating a light beam, an optical element for making the light incident to the optical disk, a photodetctor for receiving a light beam reflected by the optical disk, and a plurality of 1st bonding pads; a heat sink connected to one surface of the substrate; and a support means, having a plurality of 2nd bonding pads arranged opposite to the heat sink across the substrate and formed so as to be positioned on the inside of an array of the plurality of 1st bonding pads formed on the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099776-A (JP)
Title: Roller member and its manufacturing method
Inventor: NAGATA YUKINORI
IPC: G03G15/20
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller member equipped with a conductive (semiconductive) elastic layer and suitably used for an electrophotographic device and its manufacturing method, and to obtain a roller member having in surface property.  <P>SOLUTION: In the roller member having at least a mandrel and a conductive elastic layer provided on the peripheral surface of the mandrel, the roller member has a surface roughness of Rz jis 94 of 0.5 to 10 μm, and the roller member contains voids in the vicinity of its surface. Substantially all of the voids have an average internal diameter of from 10 to 400 μm and an aspect ratio of from 1.3 or more to 10.0 or smaller, and having an angle of from 0 or larger to 45° or smaller as an acute angle between an axis that takes the maximum internal diameter for each of the voids and a tangential line to a concentric circle of the roller member at the center of each of the voids.  <P>COPYRIGHT: (C)2005,JPO&NCIPI