baber/WOPTO huggingface dataset:
Patent JP-2004164729-A (JP)
Title: Positioning information writing device for recording disk driving device, and clamp mechanism for positioning information writing device
Inventor: OZAKI YUKIO
IPC: G11B21/10
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning information writing device capable of positioning a writing head with respect to a recording disk as accurately as possible.  <P>SOLUTION: When a hard disk driving device HDD is placed on a base 12, a clamp member 17 and a contact member 19 are pressed to an HDD. The clamp member 17 is brought into contact with the HDD on a pressing surface 16. The HDD is held between the reference surface 13 of the base 12 and the clamp member 17. The HDD is surely positioned based on such holding. Similarly, the contact member 19 is brought into contact with the HDD on a contact surface 18. The contact member 19 suppresses the vibration of the HDD. By suppressing the vibration, the writing head is highly accurately positioned in the HDD with respect to the magnetic disk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162795-A (JP)
Title: Lubricating structure for planetary gear device
Inventor: YAMAMURA NORIHIRO
IPC: F16H57/04
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To supply a sufficient amount of lubricating oil as required for lubrication between a supporting pin and a planetary gear from lubricating oil passages provided in the supporting pin and a carrier while keeping an axial length as short as possible.  <P>SOLUTION: A connection part 34 arranged on the outer periphery side of a cylindrical part 30 and an inner race 38 are utilized to form an circular space 58 in the corner of the carrier CA3. The lubricating oil is carried from a flow-out hole 56 of the cylindrical part 30 into the circular space 58, distributed to a disc part 32 along a tapered inner peripheral face 62 of the connection part, and then supplied from a flow-in hole 64 of the disc part 32 via the lubricating oil passages 52, 50 to a needle bearing 44.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163277-A (JP)
Title: Clustered defect detecting method
Inventor: NAKAMOTO SHIGEMI
IPC: G01B11/30
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clustered defect detecting method capable of rapidly and easily evaluating a clustering property of defects by using a slight memory capacity while eliminating the need for complex logic design works.  <P>SOLUTION: In the clustered defect detecting method, a track of a defect or a track of the centroid of a plurality of defects is followed in image signals captured from photographing processes by using an apparatus which uses an optical method and detects the defects existing in a surface of an industrial product, and thereby determining the feature quantity of the clustering property of the defects. The centroid of the defects is also obtained by calculating a weighted average value using brightness information or area information as its weight value. In the case a degree of weaving of the brightness centroids exceeds a threshold value within a prescribed range, the defect can be evaluated as one having the clustering property. The degree of weaving is represented by following expression: ΣΓ¾R<SB>k-1</SB>¾+Σ(1-Γ)¾R<SB>k-1</SB>-R<SB>k-2</SB>¾, where Γ is the coefficient of the weight value, and R<SB>1</SB>-Rn are vector series which trace the brightness centroids sequentially.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161193-A (JP)
Title: Core bar less rubber crawler
Inventor: HAGIO DAISUKE
IPC: B62D55/24
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber crawler capable of reducing uneven wear of a lug, and enhancing straightness thereof.  <P>SOLUTION: In the core bar less rubber crawler 1, a lug 3 is formed in the periphery of an endless rubber elastic body, guides 2 are protruded in the center of the inner surface at regular intervals, and a core body represented by a steel cord 4 is buried in an endless state in the longitudinal direction of the elastic body. In such constitution, rolling wheels provided in a vehicle straddle the guides and roll on the inner surface. The thickness of the elastic body in areas where the wheels 20 roll is gradually increased towards the right and left width edges, and an inclined surface 10 is formed inwardly almost in a V-shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160531-A (JP)
Title: Method for controlling speed of carrying table rolls for front and rear surfaces of rolling mill
Inventor: NAKAYAMA YUTAKA
IPC: B21B39/12
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the speed of carrying table rolls for front and rear surfaces of a rolling mill capable of preventing generation of flaws in a back side of a steel plate by eliminating any difference in speed between the table roll and the steel plate.  <P>SOLUTION: The method for controlling the speed of steel plate carrying table rolls installed on front and/or rear surfaces of a rolling mill comprises a step of measuring the load current of a drive motor provided on each of the table rolls, a step of calculating the difference between the load current value and the average value thereof of each drive motor, and a step of adjusting the load current of the drive motor based on the difference between the load current value and the average value thereof of each drive motor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172665-A (JP)
Title: Contents edit apparatus and contents edit method
Inventor: OGIKUBO JUNICHI
IPC: H04N5/7826
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To generate contents in such a way as to reproduce part of the contents at a speed different from a speed intended by a producer, the part being generated at a varied frame rate.  <P>SOLUTION: A source capture section 31 outputs a reproduction instruction signal PC to capture image and/or audio reproduction data DTk generated on the basis of the signal PC and concatenates attached information DM including frame rate information on the basis of the signal PC to the data DTk to obtain source data. An edit processing section 32 applies edit processing to the source data without decreasing the frame rate of the source data and generates and outputs contents data DC to which the attached information is concatenated. An edit control section 33 controls the operation of the source capture section 31 and the edit processing section 32 to control the edit processing on the basis of an operation signal from a user interface section 34. A user side can vary a reproduction speed of contents by utilizing the frame rate information included in the attached information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003195293-A (JP)
Title: Substrate for display device, liquid crystal device using the substrate for display device, electronic equipment having the liquid crystal device, and manufacturing method therefor
Inventor: KAWASE TOMOKI
IPC: G02F1/1333
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve color characteristics at all times for both of the time of reflection display and the time of transmission display in a semi-transmission/reflection type liquid crystal device.  <P>SOLUTION: The liquid crystal device 1 is provided with a color filter 11 formed on one 3a of a pair of substrates 3a and 3b clamping liquid crystal L. The color filter 11 is provided with a sectioning material 14 sectioning the surface of a base material 8a into a plurality of areas, a light reflection film 16 formed inside the section areas, and a color pixel 17 and a protective film 9 formed on the light reflection film. The light reflection film 16 has a significant difference in film thickness within the section and a light high transmission area where light transmissivity is 50% or below is formed in a light reflection film part formed thinner than reference film thickness. Corresponding to the light high transmission area, by thickening the color pixel 17, the color characteristics at the time of the transmission display are improved, bright display at the time of the reflection display is made possible, and the semi-transmission/reflection type liquid crystal device for which the color characteristics for both of the transmission display and the reflection display is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004132943-A (JP)
Title: Stickable fish length scale
Inventor: NAGAO TADATORA
IPC: G01B3/04
Filed: 2002-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stickable fish length scale for sticking on a cooler box, for measuring the length of the fish correctly, and for easily reading and holding the value.  <P>SOLUTION: On a flat slender rectangular strip of magnetic metal strip e.g. SUS metal strip, a base line 1a is drawn, and a base strip 1b and an abutting plate 1c are provided. On the base strip 1b a scale starting the base line 1a graduations 2a and a center line 2b perpendicular to the base line 1a are drawn, and on the abutting plate a guide line 2c is drawn on the extending line of the center line. A folded plate 1 is provided by folding the scale on the base line 1a in a letter L. On the rear face of the base strip 1b a both sided adhesive tape 3 is adhered. There is provided on the scale face 2, a magnetic pointer 4 having a section of inverted T shape composed of a pointing part 4a having a sharpened tip, thin and high nipping part 4b, and a base 4c, on the bottom face of which a magnet 4e is attached.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166961-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: G07F17/32
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for keeping novelty in a game rendition by defining a liquid crystal display panel arranged in front of a variable display means for variably displaying picture patterns as a new equipment configuration element for performing the game rendition.  <P>SOLUTION: The game rendition is displayed in each liquid crystal panel 39d which is arranged in a reel display window part 39 during the game of a slot machine. The liquid crystal panel 39d is defined as the new equipment configuration element for performing the game rendition. Thus, the new game rendition is enabled by the liquid crystal panel 39d, so that novelty is easily kept in the game rendition. A reel glass base 39b is black, so that light made incident to the reel glass base 39b is hardly reflected against the liquid crystal panel 39d. Consequently, the light made incident to the reel glass base 39b is not reflected on the liquid crystal panel 39d.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179296-A (JP)
Title: Laser oscillator using rare-earth complex-containing thin-film
Inventor: HASEGAWA SEIYA
IPC: C09K11/06
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser oscillator laser-oscillating by low energy beam using a thin film containing rare-earth complex.  <P>SOLUTION: The laser oscillator has a substrate and the thin-film composed of a transparent matrix which is placed on the substrate, and to which a +trivalent asymmetric type rare-earth ion complex emitting a fluorescence by irradiating specified excited beams.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146315-A (JP)
Title: Bed light used in hospital or health home for the aged
Inventor: MIYAJI YASUSUKE
IPC: A61G12/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed light whereby irradiating direction of light, which fits to the attitude of a patient reading a newspaper or a book in a bed of a hospital or a health home for the aged, can be smoothly selected with a simple operation and can freely select nearby brightness required as the patient desires by a dimming switch.  <P>SOLUTION: This bed light is structured by a body 2 wherein an arm 6 capable of moving and rotating in a 360-degree arc and a lamp 7 are integrated. Since the body 2 rotates, a dimming switch 3 is assembled in the center part of the rotating shaft of the body so that it does not simultaneously rotate, and brightness can be selected as you desire by turning the dial of the dimming switch. A function as an all-night light is given to this bed light by providing a ring-shaped shinning part 4 so that a patient can easily find the position of the dimming switch. The irradiation direction of light can be finely adjusted by the flexible arm 6. A LED having low power consumption and a super long life is used for a light source 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173898-A (JP)
Title: Game managing apparatus
Inventor: KOIKE TAKATANE
IPC: A63F7/02
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game managing apparatus capable of managing the number of difference balls in a period of one game unit.  <P>SOLUTION: The apparatus is provided with: game state information collecting means 5, 6 and 149 for collecting game state information in a game machine 2b; advantage information collection means 5, 6 and 149 for collecting advantage information of each game machine showing advantage for a game saloon; disadvantage information collection means 5, 6 and 149 for collecting disadvantage information of each game machine showing disadvantage; a game unit judging means 142 for judging a period in a big winning state having occurred resulting from forming a specific display mode except for a special display mode except for during a probability varying state and a period from the occurrence of the big winning state resulting from forming the special display mode to the finish of an ordinary advantageous state having occurred in connection with the big win as one game unit based on the game state information; and a calculation means 142 for calculating the average of the number of difference between the advantage information and disadvantage information for each game machine in the period of the one game unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175531-A (JP)
Title: Automatic sheet feeder and recording apparatus equipped therewith
Inventor: YASUE TAKUYA
IPC: B65H3/46
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce skew generated when feeding a recording sheet of small paper width in an automatic sheet feeder ready for a recording paper of any paper width by one paper feed roller.  <P>SOLUTION: A paper guide lever 3 is pivotably supported in a rocking manner with a shaft 31 as a rocking shaft. A first cam 572 is engaged with a first cam follower 34 formed on the outer side of the paper guide lever 3, and a second cam 573 is engaged with a second cam follower 33 formed on the inner side of the paper guide lever 3. The second cam 573 rocks the paper guide lever 3 to the position at which the paper guide lever 3 does not interfere the paper returning motion of a paper return lever 59 when the rotational position of a paper feed roller 57 is at the reset position. During the paper feed operation, the first cam 572 is abutted on the first cam follower 34 to regulate the rocking position of the paper guide lever 3 so that the interval of a paper feed pathway by an engagement surface 32 of the paper guide lever 3 is maintained to a predetermined value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175061-A (JP)
Title: Ink feeding laminated tube, and ink jet printer
Inventor: NAKANO KAZUMI
IPC: B41J2/175
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink feeding laminated tube for use in an ink jet printer, which is improved in resistance to water ink, blockage against moisture and gas, durability in repeated flexion and durability against delamination.  <P>SOLUTION: The ink feeding laminated tube 1 consists of a tube 1a or 1b made of an ionomer resin (EMAA-C) formed by crosslinking with metal between molecules of an ethylene-methacrylic acid copolymer resin and a tube 1b or 1a made of an ethylene-methacrylic acid copolymer resin (EMAA), which are laminated and integrally molded with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185116-A (JP)
Title: System for providing part inventory management information
Inventor: MOTOHASHI TAKU
IPC: G06Q30/02
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of repair parts to be abandoned and make effective utilization of the resources, and to increase the level of satisfaction of the end users.  <P>SOLUTION: The parts codes of inventory parts whose demands are forecasted after the lapse of a predetermined period are stored into a demand forecast storage D/B 30 based on the scarcity value of an old model, a restore value and the number of occupation, and in a Web carriage parts code D/B 50 after the lapse of a predetermined period, and the parts codes of inventory parts whose demands are predicted after the lapse of a predetermined period and is determined to be carried in Web are registered in a Web carriage parts code D/B 50. A part inventory management information provision device 10 performs selection of the abandonment of the inventory parts of the old model and selection of the Web carriage are carried out based on the component codes of the stored inventory components, and provides information on the Web concerning the inventory parts whose Web carriage is determined.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186875-A (JP)
Title: Wireless access network system, wireless communication method, control server, and data server
Inventor: ETSUNO MASAYUKI
IPC: H04W88/14
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to properly distribute loads to a signaling processing function and a user data processing function of a control apparatus and extend only required processing functions in the case of network extension.  <P>SOLUTION: The wireless network system is provided with the control server 1 for managing the configuration of the wireless network and controlling a signal at data transmission reception and the data server 2 for managing resources of base stations and mobile terminals located on the wireless access network, and the control server 1 is provided with: a resource assurance notice section 30a for acquiring a network configuration comprising the data server connected to the control server and the base stations managed by the data server or the like at communication connection and informing the data server about an instruction of the assurance of the resource on the basis of the acquired network configuration; a resource assignment section 28 for assigning the resource on the basis of the informed resource assurance instruction; and a resource notice section 29a for informing the control server 1 about the assigned resource.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180864-A (JP)
Title: Adhesive sheet for health promotion
Inventor: TANAKA RITSUKO
IPC: A61M37/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet for health promotion that can promote the health of a user by acting on the skin of the user by utilizing the bacterium preventing or reducing effects, deodorant effects, or chemical substance resolving power of carbonized wood, tourmaline, and titanium oxide, the actions of the carbide, tourmaline, and titanium oixde with electromagentic waves and heating, and the herb effect of a herb component.  <P>SOLUTION: The main body 3 of the adhesive sheet is constituted by laminating a carbon-containing layer 2 prepared by making a nonwoven fabric to contain bamboo charcoal and tourmaline-titanium oxide at a weight ratio of 10:1:1 upon a thin silver film 1. A herb-containing layer 4 containing the powder of the pine needle of Japanese red pine, an ornithophilous flower, and striped bamboo is applied to the nonwoven fabric so that the layer 4 may be stuck to the skin 7 of the user by means of an adhesive sheet 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182844-A (JP)
Title: Coating composition
Inventor: IIDA AKIHITO
IPC: C09D151/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition excellent in the solubility to a hydrocarbon solvent containing little aromatic component, having no operational problems such as odor and lifting, and excellent in drying property, property of its coating film, and weatherability.  <P>SOLUTION: This coating composition contains a polymer composition (1) which is obtained by radical polymerization of 50-99 pts.mass monomer mixture (B) containing an alkyl (meth)acrylate in the presence of 1-50 pts.mass resin (A) selected from the group consisting of a petroleum resin and a terpene resin, and an organic solution (2) mainly consisting of aliphatic hydrocarbons and containing not higher than 20 mass% aromatic hydrocarbons.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182897-A (JP)
Title: Foamed material of crosslinked polyolefin resin
Inventor: IUCHI KENJI
IPC: C08J9/04
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed material of a crosslinked polyolefin resin having excellent heat-resistance and flexibility.  <P>SOLUTION: The foamed material of a crosslinked polyolefin resin is produced by using a polyolefin resin containing ≥15 wt.% polypropylene resin having a crystal melting peak temperature of ≥155°C by differential scanning calorimetry, crosslinking the polyolefin resin by irradiating with ionizing radiation, and decomposing and foaming a heat-decomposable foaming agent included in the polyolefin resin. The foamed material has a density of ≤0.067 g/cm<SP>3</SP>, a 25% compression hardness of ≤100 kPa at normal temperature in conformity to JIS K6767 and a 100% modulus of ≥0.05 MPa measured by a tensile test at 160°C. Accordingly, the composition has excellent heat-resistance and flexibility and is formable to a complicate form by stamping without causing the breakage and crease of the product.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186050-A (JP)
Title: Electrode structure for solid polymer fuel cell
Inventor: FUKUDA KAORU
IPC: H01M4/92
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode structure for a solid polymer fuel cell capable of suppressing reduction in a power generation property of a fuel cell by suppressing deposition of a ruthenium component from an anode diffusion layer even in a high voltage operation.  <P>SOLUTION: In the electrode structure for solid polymer fuel cell composed of an anode and a cathode having a catalyst layer and a diffusion layer respectively, an alloy catalyst containing ruthenium is added to the anode diffusion layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194390-A (JP)
Title: Grommet and mounting structure thereof
Inventor: NAKAMURA YOSHIHISA
IPC: H01B17/58
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the workability at the time of coupling a first split body and a second split body together.  <P>SOLUTION: A grommet 10 is equipped with a locking means for coupling both split bodies 12 and 13 with each other by a locking part 29 and a locking piece 17 being provided, respectively, at each other's counter parts in the first split body 12 and the second split body 13 for catching the water stop part of a wire harness; and a fixing means for fixing both split bodies 12 and 13 integrally to the waterproof box 30 by locking a lock arm 19 extending to the other hand, getting over the second split body 13 from outside the first split body 12, to a locking projection 39 provided in the main body 31 of a waterproof box 30. Both split bodies 12 and 13 can be coupled with each other so that the counter parts of both split bodies 12 and 13 may not stick fast to each other, and also each other's counter parts in both split bodies 12 and 13 can be stuck fast to each other when the fixing means fixes both split bodies 12 and 13 integrally to the waterproof box 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI