baber/WOPTO huggingface dataset:
Patent JP-2003202934-A (JP)
Title: System and method for utilizing system configuration in modular computer system
Inventor: MERKIN CYNTHA M
IPC: G06F9/445
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method capable of determining how module components in a module computer system interoperate with each other before installing, displacing, or removing the modular components.  <P>SOLUTION: This computer system is characterized in that it is provided with modular components (processing component 18, I/O components 20a, b, power source components 22a, b), at least one system configuration for determining how the modular components interoperate with each other, and a management module 34 associated with the system configuration for determining whether or not the modular component configuration satisfies the selected system configuration, and for giving the instruction of whether or not the modular component configuration satisfies the selected system configuration.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003152152-A (JP)
Title: Mounting method of heat sink
Inventor: SUZUKI MASUMI
IPC: H01L23/40
Filed: 2002-11-07
Abstract: PROBLEM TO BE SOLVED: To improve a heat dissipating effect, in the mounting method of a heat sink. SOLUTION: The heat sink having an opening at the substantially central part thereof is mounted by a method wherein the upper surface of an electronic part is adhered to the heat sink through a first adhesive 14, by attracting to and supporting by a suction nozzle 20 having a suction port at a position opposed to the opening to attract the electronic part 2 through the opening. Then the suction nozzle is moved to adhere the lower surface of the electronic part to a substrate 8 through a second adhesive 16 having a heat conductivity larger than that of the first adhesive. Thereafter, the first and second adhesives are cured.
Patent JP-2004163135-A (JP)
Title: X-ray analysis apparatus
Inventor: OKUMURA TOYOHIKO
IPC: H01J37/252
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray analysis apparatus for accurately, simply and quickly finding an optimal analysis condition.  <P>SOLUTION: A data of a probe diameter to an acceleration voltage and a data of an X-ray generating region to the acceleration voltage of the apparatus or a parameter data for quickly calculating the minimum probe diameter and the X-ray generating region determined by the acceleration voltage and an irradiation current, are previously prepared in a database 15. When a type of a characteristic X-ray used for analysis, sample information, an irradiation current value and a desired spatial resolution are provided from an input instrument 17, the minimum probe diameter is calculated by a probe diameter calculation means 14b using data from the database 15, the X-ray generating region is calculated by an X-ray generating region calculation means 14c and the minimum value of the sum is calculated by an acceleration voltage determination means 14d. The optimal analysis condition (the acceleration voltage) for providing the calculated minimum value is accurately, simply and quickly found.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162187-A (JP)
Title: Treating agent for polyurethane elastic fiber and method for treating polyurethane elastic fiber
Inventor: INUZUKA YOSHINORI
IPC: D06M13/02
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating agent for polyurethane elastic fibers affording a package having an excellent winding form in a production process of the polyurethane elastic fibers and simultaneously imparting excellent unwinding properties, smoothness and antistatic properties to the polyurethane elastic fibers used in a processing step thereof and to provide a method for treating the polyurethane elastic fibers.  <P>SOLUTION: A binary system comprising a specific lubricating oil component and a specified silicone resin in a prescribed ratio or a ternary system further comprising a specific organophosphoric ester salt in a prescribed ratio is used as the treating agent for the polyurethane elastic fibers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160476-A (JP)
Title: Adaptive control method for rolling mill
Inventor: NISHINO MIYAKO
IPC: B21B37/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive control method for rolling mills the accuracy of prediction of which is improved by enabling the learning of coefficients so that the square integrated value of the prediction error is minimum after taking the upper and lower limit values of coefficients to be learned into account.  <P>SOLUTION: In the adaptive control method for rolling mills in which a model about the setup of the rolling mill is corrected by the deviation between a calculated value calculated by using the model and a measured value observed at an actual rolling, the model is expressed as the sum of weight which is a predictor variable multiplied by a weighting factor and the upper and the lower limit values are beforehand set for each weighting factor. When correcting the model, the weighting factor is corrected by a quadratic programming so that the each weighting factor takes a value between the upper and lower limit values.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202806-A (JP)
Title: Continuous body of heat sensitive color developing label and method of manufacturing the same
Inventor: OSAKA SHOZO
IPC: B41M5/337
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous body of heat sensitive color developing labels having excellent gloss, etc., and excellent printability as well and a method of manufacturing the same.  <P>SOLUTION: The continuous body of the heat sensitive color developing labels is obtained by forming a heat sensitive color developing agent layer 18 on the surface of a label base material 14, forming a printing layer 20 printed and coated with oxidation polymerization type ink on the surface on the layer 18 side and forming a release agent layer 24 printed and coated with a release agent on the surface of the printing layer 20. The method of manufacturing the continuous body of the heat sensitive color developing labels includes a process step of preparing the base material 14 formed with the layer 18 on its surface, a process step of forming the printing layer 20 by printing and coating the surface on the layer 18 side of the base material 14 with the oxidation polymerization type ink and a process step of forming the layer 24 by printing and coating the surface thereof with the release agent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004169713-A (JP)
Title: Ball screw nut with connection mechanism
Inventor: IKEDA YOSHINORI
IPC: F16H25/24
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw nut with a connection mechanism in which a connection part can be easily connected without rattling.  <P>SOLUTION: On both sides on the opposite side to an outer diametric surface of a nut 1, groove holes 2 having bottoms are provided symmetrically to be extended from one axial end surface to an axial center part. Pins 3 for pin joints are provided at ends of the respective groove holes 2, and axial deflection is stopped by stop rings 4. The pins 3 can thus be easily positioned to pin holes 6 in a forked connection part 5 to be assembled. Rattling is not generated between the pins 3 and the connection part 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166725-A (JP)
Title: Golf ball
Inventor: SAJIMA TAKAHIRO
IPC: A63B37/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball which achieves the improved flight performance.  <P>SOLUTION: The golf ball has numerous dimples 4 on the surface thereof. Each of the dimples 4 has the first curved surface 7 to the position P1 lowered by 100% down from the position P2 lowered by 85% of the depth thereof in the depth-wise direction from the edge E and the second curved surface 8 to the position P3 lowered by 50% down from the position P5 lowered by 10% of the depth in the depth-wise direction from the edge E. In the dimple 4, the ratio (R1/R2) between the radius R1 of curvature of the first curved surface 7 and that R2 of the second curved surface 8 should be 5 or more to 55 or less. The ratio of the number of the dimples exceeds 20% in the total number of the dimples. Moreover, the third curved surface 9 exists between the first and second curved surfaces 7 and 8 and the fourth curved surface 10 exists between the second curved surface 8 and the edge E. The distance F from the deepest part P2 of the dimple 4 to the virtual ball 6 should be 0.10mm or more and 0.60mm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171166-A (JP)
Title: Environmental air meter
Inventor: SHIMAYA TAKASHI
IPC: G01N21/35
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent accidents, diseases and the like for safety at all times by sensing not only gases (LPG and LNG), as is the case with conventional alarms, but also oxygen or carbon monoxide or formaldehyde in the atmosphere to warn of dangers.  <P>SOLUTION: The environmental air meter is constructed of an alarm. The alarm has a means for sensing oxygen or carbon monoxide or formaldehyde in the atmosphere and using two methods, a concentration needle and a warning message on a display panel, to indicate whether or not there are specified components and to warn of dangers for security.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166887-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a player from feeling uncomfortable when a three-dimensional image significantly changes.  <P>SOLUTION: The game machine has a display device for showing a three-dimensional image to the player by displaying an image for the right eye and an image for the left eye in a display area, and a display control means for controlling the image display of the display device. The display control means comprises a display control device 150 for producing the images for the left eye and for the right eye and a composing/converting device 170 for composing the produced images for the left eye and the right eye to be displayed in a variable display device 8. The composing/converting device 170 comprises an image level operating means for operating the image level of a plurality of images, an image change determining means for determining the size of the change of images before and after based on the image level, and a low-brightness image output means for outputting the image with a predetermined low degree of brightness when the change of the images is determined to be great.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172385-A (JP)
Title: Circuit and method for driving light emitting element and optical communication equipment
Inventor: OKA HIROYUKI
IPC: H01L33/00
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide the driving circuit of a light emitting element such as an LED capable of executing high speed optical communication in a simple configuration capable of reducing current consumption, and obtaining an optical signal whose frequency components are higher than the critical frequency of a light emitting element.  <P>SOLUTION: In this LED(light emitting diode) driving circuit installed in optical communication equipment, a driving part having frequency characteristics opposite to the frequency characteristics of an LED 3 is constituted of an equivalent amplifier 1 and a current multiplying circuit 2. Also, the driving part is constituted of a current output type amplifier having gain characteristics ascending with the gradient of roughly 6dB/oct with the critical frequency fc of the LED 3 as a pole. The amplifier is constituted of a frequency generating part for generating a desired frequency and a current multiplying part constituted of a current mirror circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169130-A (JP)
Title: Method for manufacturing steel slab without any surface defect caused by edging
Inventor: WAKAO MASAMITSU
IPC: C21D8/00
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel slab manufacturing method without crack defects by edging when a carbon steel cast slab is edged.  <P>SOLUTION: In the method for manufacturing a steel slab by edging the steel cast slab obtained from molten steel by the continuous casting, the cast slab obtained by continuously casting the molten steel containing, by mass, 0.001-0.5% C, 0.1-1.9% Mn, 0.005-2.0% Si, 0.001-0.1% P, 0.001-0.1% S, 0.0005-0.005% O, and 0.002-0.005% N, further containing 0.005-0.05% Ti, 0.005-0.03% Al, and 0.0005-0.01% Ca, with the ratio Mn/S below 40, and the balance iron with inevitable impurities is rolled down in the width direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167021-A (JP)
Title: Game machine
Inventor: NEZU YUKIHIRO
IPC: A63F5/04
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve a performance effect and the visibility of variably displayed patterns by integrating an original game display of a game machine with performance images similar thereto.  <P>SOLUTION: A game result display means displaying a game result and the performance includes first display means (rotating reels 2a, 2b and 2c) having a pattern display part variably displaying a plurality of patterns and a second display means (a liquid crystal display device 16) stackingly disposed on the first display means in the front side of the first display means. A second display control means for controlling the second display means controls to display pattern lines similar to the pattern lines displayed on the pattern display part of the first display means near a transmissive display part approximately agreeing with display windows 3a, 3b and 3c based on a display related information signal received linked with the display of the first display means or a win symbol combination information signal received linked with a win symbol combination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167895-A (JP)
Title: Apparatus for insert molding, manufacturing method for insert-molded article and manufacturing method for coil bobbin for motor
Inventor: MARUYAMA TAKAMITSU
IPC: B29C45/14
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for insert molding capable of manufacturing efficiently and with a high yield an insert-molded article, a manufacturing method for the insert-molded article, and a manufacturing method for a coil bobbin for a motor.  <P>SOLUTION: When the coil bobbin 10 with a terminal for a stepping motor is manufactured, after a mold 60 becomes to a closed condition, a blade 55 for a cutting device is lowered in an opening 65 of a top mold 62 to cut a connecting part between a terminal pin 15 and a linking part 31. After the connecting part between the terminal pin 15 and the linking part 31 is cut, the blade 55 of the cutting device is stopped at the position and presses the cut terminal pin 15 to fix the position. Under this condition, a resin is filled from a gate 69 and the coil bobbin 10 with the terminal is insert-molded. Thereafter, the coil bobbin 10 with the terminal is taken out from the mold 60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173179-A (JP)
Title: System for providing network connection service and contents in long-distance train and method using the same
Inventor: HASHIGUCHI KAZUYUKI
IPC: G06Q30/06
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for providing network connection services and contents in a long-distance train and a method for providing the network connection services and contents in the long-distance train using the system.  <P>SOLUTION: An intra-train network is configured by connecting with a cable LAN and a wireless LAN passengers' terminals 10 to 14, APs (wireless LAN access point) 20 to 22, a RADIUS server 30, a DHCP server 40, a WEB server 50, a DNS server 60, a PROXY server 70, a customer database 80, an intra-train customer database 85, a customer management terminal 90, intra-customer management terminals 95 and 96, a push type information distribution server 100, a music and image distribution server 110, a wireless transmitter/receiver 120 and a media converter 130. The wireless transmitter/receiver or the media converter can connect to the Internet 140 from the intra-train network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176763-A (JP)
Title: Tripod type constant velocity universal joint
Inventor: MOMOI SHINICHI
IPC: F16D3/205
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tripod type constant velocity universal joint capable of holding rigidity and providing excellent workability and assemblage without increasing the height of a flange even if a needle roller diameter is increased.  <P>SOLUTION: This tripod type constant velocity universal joint comprises a track groove 2 formed in the inner periphery of an outer ring 1 in the direction of the axis of the outer ring, a leg shaft 5 installed on a tripod member 4 inserted into the outer ring projectedly from the radial direction of the tripod member 4, and rollers 7 installed on the leg shaft rotatably through needle rollers 6, and allows the rollers to be rotatable and slidable along a roller guide face 3 formed in the track groove. The end faces 6a of the needle rollers are formed flat and installed in the rollers by a keystone system, and comprise flanges 7a formed at the end parts of the rollers and preventing the rollers from coming off the rollers in the axial direction of the leg shaft. Even when the radial drop amount δ is maximum, the height of the flanges is set so that a contact width A between the inner side faces 7c of the flanges of the rollers and the end faces to 5 to 10% of the needle rollers is 5 to 10% of the needle roller diameter ψ Da.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173954-A (JP)
Title: Compact case
Inventor: SUZUKI KAZUO
IPC: B65D45/18
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve an airtightness of the case by preventing the deformation as caused by the warping or the like of the lid body.  <P>SOLUTION: The compact case comprises a case body in which zoned recesses for arranging a drum filled with the contents and a coater such as a puff are arrayed side by side in a housing area made roughly rectangular being sectioned by a pair of long side parts and a pair of short side parts, a lid body which is rockably held through a hinge with one long side part of the case body and fitted with the case body to close the housing area and a seal member which is disposed on the side of the case body or on the side of the lid body to seal up the inside of the drum. Engaging parts which are simultaneously engaged with the lid body at least at two points along the length thereof to block the opening thereof are provided on the other long side part of the case body while hook pieces are provided to simultaneously release the respective engagements by pressing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184451-A (JP)
Title: Image forming apparatus
Inventor: OCHI JUNICHI
IPC: G03G21/16
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To attach or detach an image carrier, a developing part or a developer storing container without having a belt member separated.  <P>SOLUTION: At least two units of image carriers 3a, a developing part 3b containing a developer carrier, a developer storing container storing the developer to be carried to the developing part 3b, a scanning optical device 41 scanning light which is reflected onto the image carrier 3a by a rotating polygonal mirror and forming an image, and the belt member 11 provided with a transfer part are provided. At least one of the image carrier 3a, the developing part 3b, and the developer storing containers can be attached and detached, and the angle of the scanning direction of the transfer part of the belt member 11 and a surface which is orthogonally crossed with a rotating shaft of the rotating polygonal mirror 5 are arranged to be an acute angle. The attaching and detaching direction of the image carrier 3a, the developing part 3b or the developer storing container is to be on a side with a wider space between the belt member 11 and the scanning optical device 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181054-A (JP)
Title: Warm water heating sterilization method of bath water backward pipe in bath water circulation/filtration system
Inventor: HANAMURA MASAAKI
IPC: B01D35/027
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warm water heating sterilization method which can perform warm water heating sterilization of a bath water backward pipe in a bath water circulation/filtration system with good thermal efficiency and good workability.  <P>SOLUTION: In a warm water heating sterilization equipment 10, warm water is led to a warm water tub WT through a hot-water supply pathway 13 from an established hot-water supply system, and the warm water is poured to a bath water backward pipe 4 and the bath water backward pipe 4 is heated. The warm water flow rate is made into low speed, and it restrains the remaining water of the bath water backward pipe 4 from being mixed with the warm water, and the bath water backward pipe 4 is heated efficiently. Next, an electric heater DH included in the warm water tub heats the warm water to the temperature required for heating sterilization and makes the warm water circulate in a warm water circulation channel 14 which goes through the bath water backward pipe 4, and sterilizes the bath water backward pipe 4 with warm water heating. Warm water circulation is performed as only low pressure acts on a joint of a lower side warm water outward pipe 25 and a bath suction port 3 for composing the warm water circulation channel 14, then, leak of warm water from the joint can be inhibited, and an efficient sterilization action can be realized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184018-A (JP)
Title: Heat exchanger
Inventor: OKADA KATSUHIDE
IPC: F28D1/03
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger with a plurality of heat transfer members formed by layering and joining a pair of plates 31, 32 and stacked via heat transfer fins, having improved reliability by allowing easy detection of errors in assembling the heat exchanger.  <P>SOLUTION: A first plate 31 and a second plate 32 each have a plurality of cup portions 27 forming a tank. Partition portions 22 are provided on the first plate 31 for separating the cup portions 27 from one another while bypass grooves 21 and partition portions 22 are provided on the second plate 32 for communicating the cup portions 27 with one another and for separating the cup portions from one another, respectively. A through hole 35 is formed in each of the partition portions 22 corresponding to the bypass groove 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183866-A (JP)
Title: Fluid dynamic bearing and disk drive
Inventor: ASADA TAKAFUMI
IPC: F16C33/10
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly accurate fluid dynamic bearing with a long life having no breakage of an oil film in a bearing gap.  <P>SOLUTION: When an outer diameter, an inner diameter, and a diameter at returning portions of herringbone patterns 3A and 3B of a third dynamic pressure generating groove provided on at least either of contact surfaces between a flange 3 and a thrust plate 4 are set to be D1o, D1i, and D1m respectively, the dimension of D1m is specified to be D<SB>sy</SB>-D1m=0.05 to 0.8 mm if its relationship is D1m=1 to 10 mm, and D<SB>sy</SB>=((D1i<SP>2</SP>+D1o<SP>2</SP>)/2)<SP>1/2</SP>. A coefficient of viscosity of oil 5 or base oil of grease is 4 centistrokes or more at 40°C. The highly accurate fluid dynamic bearing with a long life has no breakage of an oil film so that one of an outer periphery of a sleeve 1 and an outer periphery of a shaft 2 is fixed on a base and the other outer periphery is fixed on a hub rotor 7. In this way, the highly accurate and durable fluid bearing device can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI