baber/WOPTO huggingface dataset:
Patent JP-2003092002-A (JP)
Title: Flat light emitting body
Inventor: TSUBAKI KENJI
IPC: F21Y113/20
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a flat light emitting body with the wave length of the emitted light can be easily adjusted, capable of realizing a white light with good light emitting efficiency and an excellent chromaticity balance. SOLUTION: The flat light emitting body has a transparent base board 1, on the back surface of which, can electroluminescent element 5 composed of a positive electrode 2, an organic light emitting layer 3, and a negative electrode, is formed, an LED element 6 irradiating light toward the inside of the transparent base board 1 is arranged at an end surface of the transparent base board 1, and a front surface side 8 of the transparent base board 1 is illuminated. A white light with well balanced chromaticity is realized by making the electroluminescent element 5 emit a light with complementary color of blue and yellow, and by making the wave length of the emitted light from the LED element 6 600-700 nm.
Patent JP-2002201184-A (JP)
Title: Method for producing 2,4-oxazolidinedione metal salt using aromatic hydrocarbon
Inventor: NAKAMURA KEIKO
IPC: C07B61/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing in high yield a 2,4-oxazolidinedione metal salt by reaction between the corresponding 2-hydroxycarboxylic ester, urea and a metal alkoxide. SOLUTION: This method for producing a 2,4-oxazolidinedione metal salt of formula (III) comprises reaction between the corresponding 2- hydroxycarboxylic ester of formula (I) (R1 and R2 are each H or a lower alkyl; and R3 is a lower alkyl), urea and a metal alkoxide of formula (II): R4-OM (R4 is a lower alkyl; and M is an alkali metal atom) in an aromatic hydrocarbon. The corresponding 2,4-oxazolidinedione of formula (IV) can be obtained by reaction of the thus obtained 2,4-oxazolidinedione metal salt of formula (III) with an acid.
Patent JP-2003094325-A (JP)
Title: Single-face polishing device
Inventor: NISHIKAWA SHINZO
IPC: B24B37/10
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent a position error of a chuck mechanism in a single-face polishing device and to suppress erroneous absorption, lowering of the precision, or erroneous chuck by the prevention of the position error. SOLUTION: An index head 2 and a frame 12 are provided with paired lock devices 4. A lock pin 43 is advanced by an air cylinder to be fitted in a pin hole in a pin receiver body 42 so that the index head 2 substantially becomes a center impeller type and improves the rigidity. This constitution can prevent or suppress the propagation of the vibration and the displacement of the chuck shaft 21.
Patent JP-2002254262-A (JP)
Title: Device and method for building in torsion coil spring
Inventor: TACHIBANA TORU
IPC: G11B23/113
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for building in a torsion coil spring, which enable a low price and miniaturization, and allow the coil spring to be easily built into a body in which the coil spring is built, by only simple operations. SOLUTION: This device is provided with holding means 2, 9 and 11 for holding the bodies 70 and 71 to which the torsion coil springs 73 are built, a torsion-coil-spring holding means 33 for holding the spring 73, and an arm-part expanding means 25 which is formed of two inclined parts 30a and 30b capable of coming into elastic contact with respective arm parts 73b and 73c. The inclined parts 30a and 30b are located in prescribed positions near engaging parts 71ab and 72a formed in the bodies 70 and 71, and opened toward sides of the engaging parts 71ab and 72a in such a manner as to spread out like an unfolded fan.  The holding means 33 are engaged with the engaging parts 71ab and 72a in such a manner that the arm parts 73b and 73c are expanded by making the axial direction of a supporting shaft 70aa come closer to the supporting shaft 70aa and the engaging parts 71ab and 72a while the respective arm parts 73b and 73c are brought into elastic contact with the inclined parts 30a and 30b.
Patent JP-2003101517-A (JP)
Title: Reception margin monitoring method, apparatus thereof and reception apparatus
Inventor: SATO MAKOTO
IPC: H04L1/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To enable monitoring the degree of reception quality degradation without affecting the reception line system. SOLUTION: In a reception apparatus, broadcast waves received at a reception antenna (21) are amplified by a low noise amplifier (22), are converted to baseband signals by a frequency converter (23), and are orthogonally demodulated by an orthogonal demodulator (24). Then, they are error-corrected and decoded by an error correction decoding device (25), and are converted to the original broadcast data by a decoder (26). When the original broadcast data is reproduced and displayed by a view monitor (27) in a reception margin monitoring apparatus, reception signals are taken out from the input stage of the error correction decoding device (25), directly decoded by a decoder (31) without conducting error correction, and reproduced and displayed by a monitoring monitor (32).  Since reception signals prior to the error correction processing are decoded, reception signals degraded in transmission lines can be displayed on the monitor as they are. At this time, the reception line system is not affected at all.
Patent JP-2003097910-A (JP)
Title: Line light source, sheet detecting device and image forming device
Inventor: KAWANA TAKASHI
IPC: F21Y101/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a line light source capable of uniformly illuminating an object to be illuminated, and provide a sheet detecting device and an image forming device capable of accurately detecting a sheet by using the line light source. SOLUTION: The line light source is composed of an approximately cylindrical optical guiding body 114-B made up of a transparent material, a case 504 and a case cover 505 containing the optical guiding body 114-B, an LED 114-A projecting light onto one edge surface of the optical guiding body 114-B, and a deflecting film 503 deflecting the light projected from an aperture 506 disposed on the case cover 505. In the optical guiding body 114-B, a tapering surface is formed on the section of side surface opposite to the aperture 506, and a plurality of knurling worked grooves 502 are formed on the tapering surface. Each reflecting surface of knurling worked grooves 502, which faces the LED 114-A and is disposed further from the LED 114-A, is arranged closer to the optical axis of the LED 114-B.
Patent JP-2003108330-A (JP)
Title: Computer of image formation system and image formation system
Inventor: NAGIRA JIRO
IPC: H04N1/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To previously store, in a storage device, only software that users are supposed to use in common, so that each user can download software that the user requires separately from a Web server on a network. SOLUTION: A computer 12 of a copying machine 1 has a network communication control part 16, a program execution part 17 and a main control part 18. Among these, the network communication control part 16 gets access to the Web server 4 of a server machine 3 through the network 2 to download a Java applet 5 in the Web server 4. The program execution part 17 executes the downloaded Java applet 5. In addition, the main control part 18 executes print job based on print data set in a program executed with the program execution part 17.
Patent JP-2003094470-A (JP)
Title: Method for manufacturing cellulose ester film
Inventor: NAGASHIMA KATSUSUKE
IPC: B29D7/01
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cellulose ester film capable of controlling optical characteristics, dimensional stability and planavity of the cellulose ester film of a final product. SOLUTION: The method for manufacturing the cellulose ester film comprises the steps of forming the film F by casting a cellulose ester dope on a support 1, releasing the film F from the support 1, they drying the film, and manufacturing the film by a solution casting film forming process for winding the dried film F. At the stage from releasing the film F from the support 1, to the winding of the film, relations of -4%<=MD-TD<=4% and -6%<=MD+TD<=6% are satisfied, wherein MD is the degree of shrinkage (%) of a conveying direction of the film F and TD is the degree of shrinkage (%) of a width direction of the film F.
Patent JP-2003100139-A (JP)
Title: Remote control adapter and luminaire
Inventor: HAYASHI JUNYA
IPC: F21Y101/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To continuously use an existing luminaire body having no remote control function by adding a remote control function to the luminaire body. SOLUTION: This remote control adapter comprises a remote control adapter body 3 installed on a hooking sealing body 2 fitted to a ceiling surface 1 and having the luminaire body 4 detachably fitted thereto, a lighting means 12 allowing light to be modulated, a receiving part 13 for receiving lighting control signals transmitted from a remote control transmitter, and a control part for switching between the lighting statuses of the luminaire body 4 and the lighting means 12 according to lighting control signals received by the receiving part 13. By using this remote control adapter, the existing luminaire body 4 having no remote control function can be continuously used by adding the remote control function to the luminaire body 4.  In the remote control of the luminaire body, the on and off and the control of brightness of the luminaire body 4 and the lighting means 12 can be performed, and the switching pattern of lighting control can be diversified.
Patent JP-2003095872-A (JP)
Title: Solid powder cosmetic
Inventor: SOMEYA ARINORI
IPC: A61Q1/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a solid powder cosmetic which has excellent extensibility when applied, gives make-up films having excellent luster and not darkened with the passage of time, does not cause a caking phenomenon (a phenomenon that the surface of the solid powder cosmetic is hardened when repeatedly used), and has excellent moldability (impact resistance). SOLUTION: This solid powder cosmetic is characterized by comprising (a) fired mica, (b) hydrocarbon wax powder and (c) titanium oxide-including silica. In the solid powder cosmetic, the contents of the components (a), (b) and (c) are 1 to 30 mass%, 1 to 10 mass% and 1 to 30 mass%, respectively.
Patent JP-2003109180-A (JP)
Title: Method and system for detecting position information, loading device for moving object and server device
Inventor: MATSUZAWA TAKASHI
IPC: G01C21/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a position information detection system or the like, in which the position of a moving object can be detected without loading a database on the moving object and further, the search processing time can be shortened. SOLUTION: A database, on which position information and detection information is correspondently made into database, is placed in an information center 20, a vehicle 10 travels on a road 1 and transmits the detection information which is obtained by detecting a magnetic marker 2, to the information center 20. Then, the information center 20 finds the position information corresponding to the received detection information from the database and transmits this found position information to the vehicle 10.
Patent JP-2003107734-A (JP)
Title: Printing plate developing device
Inventor: NOZAWA YOSHIE
IPC: G03F7/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To discharge suspended matters stuck to a printing plate and brought into a developer by efficiently making the developer overflow. SOLUTION: For an overflow pipe 110 arranged inside a development tank 24, a pipe part 112 is arranged on the outer part in a carrying width direction at an upstream part in a carrying direction of a PS plate. Also, a cut 120 is formed on the insertion side of the PS plate at an upper end of the pipe part and the developer overflows over a lower end 122 of the cut. Also, a liquid surface of the developer inside the development tank is covered with a shielding lid. Thus, since the developer near the liquid surface on the insertion side of the PS plate flows into the pipe part together with the suspended matters suspended on the insertion side, the suspended matters are efficiently discharged together with the developer.
Patent JP-2003106999-A (JP)
Title: Soil component analyzing method
Inventor: MISHIRO TAKAHIRO
IPC: G01N21/35
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a soil component analyzing method for easily analyzing organic components in soil in a short time and evaluating the soil. SOLUTION: A wavelength group of near infrared spectrums with high correlation with a chemical analysis value of each organic component is determined from near infrared spectrums of soil with chemically analyzed values of organic components included in the soil, and it is subjected to multiple regression analysis. A working curve for calculating values of organic components is prepared and assayed from near infrared spectrum data. By associating near infrared spectrums of soil with unknown values of organic components with the working curve, the values of the organic components included in the soil is computed and calculated.
Patent JP-2002190811-A (JP)
Title: Device and method for automatically acquiring effective ip configuration in local area network
Inventor: ARNDT MANFRED R
IPC: H04L12/56
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an enhanced device and method that can automatically acquire an effective IP(Internet Protocol) configuration without losing the performance of other network/host or the like. SOLUTION: The device and method for automatically deciding the effective IP configuration on a network analyzes traffic and decides an effective sub- network, selects a start IP address that is not used in the sub-network with high probability and checks and discriminates whether or not the start IP address is available. When not available, the device and method decrements the value of the start IP address and again conducts the test until the effective address can be acquired.
Patent JP-2003109097-A (JP)
Title: Merchandise carrying-out device for vending machine
Inventor: SAKA MITSUHIRO
IPC: G07F11/24
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise carrying-out device for a vending machine, which reliably keeps a lock state even when bound is caused by the moment of inertia when a lower pedal is locked. SOLUTION: The merchandise discharge device 1 is provided with the lower pedal 5, an upper pedal 4 and a link member 19 which is reciprocatively moved by a solenoid 17 to control the opening/closing of the respective pedals 4 and 5. Then the merchandises with the different diameters are carried-out without changing the width of a merchandise passage 10 and carrying-out the merchandise is controlled by alternately projecting the respective pedals 4 and 5. A rotary stopper 20 to be rotated linked with the lower pedal 5 is locked by a pin 25 arranged in the irregular shape groove 14 of a bearing base 11 when the lower pedal 5 is opened by the largest opening degree. A small diameter groove part 14a has a play part 14c for preventing the pin 25 from coming off by a sudden deviation in position when the stopper 20 is locked by the pin 25.
Patent JP-2003107890-A (JP)
Title: Developer cartridge, developing device and image forming device having the same
Inventor: MIZOGUCHI FUSATO
IPC: G03G21/10
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge that avoids overflow of a waste-agent storage part, prevents image deterioration, and is a simple structure, and to provide a developing device and image forming device having the cartridge. SOLUTION: Waste toner in the waste agent storage part 24 is transferred to an unused agent storage part 23 through a transfer passage 28. When the pressure of the waste toner becomes higher than predetermined pressure, a closing means 33 uncovers a hole 29 of the transfer passage 28, which is on the side of a space for the unused agent. Not only the overflow of the waste developer from the waste agent storage part is avoided but also the uncovering of the hole on the side of the space for storage the unused agent is controlled according to the transfer of the waste developer by the transfer means.
Patent JP-2003071447-A (JP)
Title: Electrolytic acidic water making method and apparatus for always keeping concentration of chlorine constant by removing calcium ion adhering to ion exchange membrane in electrolytic apparatus using ion exchange membrane
Inventor: INOUE TAKAO
IPC: C02F1/46
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To always keep the concentration of chlorine constant by removing calcium ions adhering to the ion exchange membrane in an electrolytic apparatus using the ion exchange membrane. SOLUTION: Water, to which a slight amount of salt is added, is housed in an electrolytic cell (a) in order to hold the concentration of chlorine in electrolytic acidic water to 30-200 ppm and an ion exchange membrane (z) is arranged to the boundary of the left and right parts (x) and (y) of the electrolytic cell (a) and, in the first place, an anode is arranged on the (x)-side of the electrolytic cell (a) to form acidic water and a cathode is arranged to the y-side to form alkaline water and, in the second place, the x-side is changed over to a cathode to form alkaline water while the y-side is changed over to an anode to form acidic water.  At this time, in a first process, calcium ions bonded to the ion exchange membrane (z) are removed and chlorine is moved from the cathode side to the anode side and, in the third place, the first and second processes are automatically repeated at every predetermined time, preferably 1-15 min and, further preferably 3 min.
Patent JP-2003115443-A (JP)
Title: Lens barrel in charged particle beam aligner
Inventor: NAKANO KATSUSHI
IPC: H01J37/305
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel in a charged particle beam aligner for preventing the external vibration that is generated normally from affecting easily. SOLUTION: As shown in (d), a plurality of holes 8 are provided in a housing 1. Actually, since inner frorinate is leaked out when the holes 8 are provided, the holes are blocked by thin rubber 9. The holes are open only acoustically, so that pressure waves can be diffused into the air via the rubber 9, thus setting the acoustic mode in the frorinate to a high frequency. More specifically, since the reflection of sounds from the holes is lost near the holes 9, phase conditions do not match at the periphery and a node in standing waves appears. As a result, the wavelength in the acoustic mode becomes short as shown in (e), and the frequency also increases, thus preventing great vibration while resonating with external vibration.
Patent JP-2003112930-A (JP)
Title: Forming method for optical element and forming device therefor
Inventor: IWANO KATSUHIKO
IPC: C03B11/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a forming method for optical elements which allows the forming of a high quality glass optical element free from a trouble such as burning in a short cycle time, suppresses the deterioration of a forming member such as die due to oxidation to the minimum and reduces cost of the optical element. SOLUTION: This forming method for optical elements consists of a preliminary heating process of heating glass blank to a temperature near the softening temperature, a preliminary forming process of conveying the heated glass blank between a pair of dies for forming which are heated up to a temperature of the glass transition temperature or less and, thereafter, pressurizing the same, a heating process of heating the glass blank and the pair of forming dies up to a temperature near the yield point of the glass blank while pressurizing the same, a forming process of pressurizing the glass blank and forming the optical element while retaining the glass blank and the pair of the forming dies at a temperature near the yield temperature, a cooling process of cooling the optical element and the pair of the forming dies in the almost isothermal state,  and a releasing process of forcibly releasing the optical element from the pair of the forming dies when the optical element and the pair of the forming dies come to the glass transition temperature or lower.
Patent JP-2003123061-A (JP)
Title: Image processing method for digital image data
Inventor: BA TOUGERAI
IPC: G06T11/60
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method for digital image data capable of easily and smoothly performing repair work and improving image quality after repairing the digital image data. SOLUTION: In the image processing method, a repair object 31 provided by image processing software is utilized, selection is performed by the repair object 31 at the time of repairing the digital image data 10, and color gradient values of respective pixels at a position to repair and in the adjacent fixed range with the position to repair as a center are read. Also, after arraying the read pixels in the order of the color gradient values, the color gradient value of a middle number is selected and the color gradient value of the pixel corresponding to the position to repair is changed.
Patent JP-2003120675-A (JP)
Title: Bearing device and method for controlling lubricant supply in bearing device
Inventor: YAMASHITA KAZUHIKO
IPC: F16C17/03
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device capable of preventing rise of temperature of a tilting pad and seizure accompanied therewith, and realizing reduction of oil amount. SOLUTION: A nozzle 17 for directly supplying cooling lubricating oil o2 to a cooled portion 16a positioned in a back surface 16 side corresponding to a lubricating oil flow direction downstream side portion 15a in a bearing surface 15 of each tilting pad 13 is provided.
Patent JP-2003154608-A (JP)
Title: Laminated film
Inventor: MITSUHARU KENJI
IPC: B32B27/32
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated film good in interlaminar bonding properties by the direct extrusion lamination of a substrate film having an ink layer and a laminating molten film, without applying an anchor coating agent to the ink surface of the substrate film and applying complicated operation such as ozone treatment or the like to the laminating molten film. SOLUTION: The laminated film is obtained by applying the direct extrusion lamaination of a laminating resin, which comprises an ethylene/unsaturated carboxylic acid/(meth)acrylic ester copolymer or a mixed resin composition comprising this copolymer and an ethylene/unsaturated carboxylic acid copolymer, and/or an ethylene/(meth)acrylic ester copolymer and containing 1-12 wt.% of an unsaturated carboxylic acid component and 2-25 wt.% of (meth)acrylic ester copolymer, to the ink surface of the substrate film.
Patent JP-2003128601-A (JP)
Title: Production method of terephthalic acid
Inventor: CHIKATSUNE TETSUYA
IPC: C07C63/26
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a production method of terephthalic acid that can easily keep high hydrolysis reaction rate of dimethyl terephthalate and/or a monomethyl terephthalate by easily and quickly measuring the hydrolysis reaction rate. SOLUTION: In this production method of terephthalic acid, its hydrolysis reaction rate of dimethyl terephthalate and/or monomethyl terephthalate is detected by measuring flow rate and methanol concentration of a mixture of by-produced methanol and water extracted from a reaction vessel.