baber/WOPTO huggingface dataset:
Patent JP-2003257171-A (JP)
Title: Reproducing device
Inventor: KIKUCHI TOMOHIKO
IPC: G11B19/02
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the rotation detection accuracy of a scratch operation for the reproduction speed of a recording medium.  <P>SOLUTION: The turntable 56 of a scratch operation part 54 is constituted of a metallic disk-like attaching plate 84 fitted and fixed to the upper end part of a bush 82, an annular groove member 88 fixed to the lower surface of the peripheral edge part of the disk-like attaching plate 84 with an attaching bolt 86, and a peripheral edge member 90 fixed on the outer side of the annular groove member 88. A disk 62 is provided with a disk surface 62a to be mounted on the upper surface of the turntable 56 and an annular part 62b to be detected projected on the lower surface near the outer periphery of the disk surface 62a. The photodetector 96 of photointerrupters 64A and 64B outputs the signals of a frequency proportional to a cycle when the recessed part and projected part of the part 62b to be detected pass through corresponding to the rotation speed of the disk 62. In the scratch operation part 54, since the rotation of the disk 62 operated by an operator can be directly detected, the detection accuracy is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257116-A (JP)
Title: Disk driver
Inventor: FUJITA SHINJI
IPC: G11B19/02
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the read-out speed of the information of a disk with a disk driver.  <P>SOLUTION: When the read-out of the information is judged to be successful in S17, whether a set switch attains the state of being set (maximum speed setting) to increase the read-out speed of data in excess of a nominal value or not is judged in S18. If such state is attained, the read-out speed of the data with respect to the disk is raised one times in S19 and thereafter the processing is progressed to S23. Unless such state is attained, the processing is directly progressed to S23 without raising the read-out speed of the data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002359269-A (JP)
Title: Method for fitting spring element onto semiconductor device and for testing wafer level
Inventor: KHANDROS IGOR Y
IPC: H05K3/30
Filed: 2002-03-08
Abstract: PROBLEM TO BE SOLVED: To directly fit elastic contact structure (430) to connection pads (310) on semiconductor dies (402a and 402b), before the semiconductor dies (402a and 402b) are made into single bodies (separated) from a semiconductor wafer. SOLUTION: A circuit board (710), having a plurality of terminals (712) arranged on the surface of the semiconductor die or an object similar to the board, is connected to the semiconductor dies (702 and 704). Thus, the semiconductor dies (402a and 402b) can be trained (tested and/or burnt in). The semiconductor dies (402a and 402b) are formed into the single bodies from the semiconductor wafer, and the same elastic contact structure (430) can be used for performing mutual connection between the semiconductor dies and the other electronic element (such as wiring boards and semiconductor packages). When the metal compound mutual interconnecting element (430) is used as the elastic contact structure, burn-in (792) is conducted at a temperature of 150 deg.C and it is completed in a time which is shorter than 60 minutes.
Patent JP-2003262463-A (JP)
Title: Method and apparatus for manufacturing extra-high purity oxygen
Inventor: TOMITA SHINJI
IPC: F25J3/04
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing extra-high purity oxygen that can manufacture extra-high purity oxygen efficiently and advantageously from the viewpoint of thermal energy using two rectifying columns.  <P>SOLUTION: This apparatus for manufacturing extra-high purity oxygen is provided with a high pressure rectifying column 30; a lead-in line L1 for leading oxygen containing trace impurities; a low pressure rectifying column 40; transfer lines L2, L3 for leading high purity oxygen from the upper part of a rectifying part 34 of the high pressure rectifying column 30 to the low pressure rectifying column 40 through a lead-out valve V2; a lead-out line L4 for leading extra-high purity oxygen out of the lower part of a rectifying part 41 of the low pressure rectifying column 40; and a recycling line for leading recycled gas vaporized through a reboiler 32 and a condenser 33 of the high pressure rectifying column 30 and further through a reboiler 42 and a condenser 43 of the low pressure rectifying column 40, to a heat exchanger 21 to heat it, then compressing it by a recycling compressor 22 and leading it again to the heat exchanger 21 for cooling and recycling.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002340705-A (JP)
Title: Rotational sensor
Inventor: TANAKA KENGO
IPC: B62D5/06
Filed: 2002-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a rotational sensor which can meet standards regarding electromagnetic environment adaptability at low cost with small-sized constitution. SOLUTION: This rotational sensor 10 has a body 11c molded cylindrically of an insulating magnetic material and a 1st conductor layer 11d which is arranged in the circumferential direction, has a 1st rotor 11 and an exciting coil 12b which are fitted to a 1st shaft SF1 and a core main body 12a which stores the exciting coil, and has a fixed core 12 which is fitted to a fixed member radially at an interval with the 1st rotor 11 and a 2nd conductor layer 13b which is arranged in the circumferential direction opposite the 1st conductor layer, and is equipped with a 2nd rotor 13 which is arranged radially at a specific interval with the 1st rotor and fitted to a 2nd shaft SF2 and a substrate 14 where an oscillation circuit which supplies an exciting signal to the exciting coil 12b is formed,  and the rotary sensor 10 detects the angles of rotation of both the shafts SF1 and SF2 and the angle of their relative rotation according to variation in the inductance of the exciting coil 12b accompanying the rotations of the 1st and 2nd rotors 11 and 13. Further, the substrate is provided with an attenuating means which attenuates a high-frequency component of the exciting signal.
Patent JP-2003264080-A (JP)
Title: Manufacturing method of illumination device
Inventor: TAKEUCHI TETSUHIKO
IPC: H05B33/14
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method by which especially minute luminescence section can be obtained simply among the manufacturing methods of illumination devices suitable to illuminate electro-optical displays, such as a liquid crystal display as an illuminated object.  <P>SOLUTION: The manufacturing method of the illumination device comprises a process of producing a mold for transcription in which the mold for transcription that has a convex-concave surface is produced, a mold releasing means in which the mold for transcription is made of an easy mold-releasing material, a mold releasing agent is applied on the surface of the mold for transcription that has been patterned, or a peelable layer is formed, a component laminating process in which the components of the luminescence section 300 are laminated on the mold for transcription that has been provided with the above mold releasing means, a transferring process in which the laminated components are transferred to a substrate 302, and a sealing process in which the substrate 302 to which the components have been transferred and the substrate 301 of the other side are adhered to each other, and the components are sealed between the substrates 301 and 302. Therefore, the illumination device provided with the luminescence section which has a linear pattern that is simply refined can be provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264656-A (JP)
Title: Picture communication equipment, control method for picture communication equipment, program, and storage medium
Inventor: KUROSAWA YUJI
IPC: G06F13/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily display the attached image of electronic mail not only in the display of a picture communication equipment body (base unit) but also on the display or a mobile information terminal equipment (handset) by reducing the load of image processing in the handset and further shortening a transfer time by reducing a quantity of information to be transferred from the base unit to the handset.  <P>SOLUTION: First converted image data are generated and stored in a RAM 203 by applying first converting processing to the attached image data of the received electronic mail by a means 218 for conversion to display data, second converted image data are generated and stored in the region of the RAM 203 different from said first converting processing by applying second converting processing different from said first converting processing to the attached image data of the received electronic mail, and a CPU 201 controls processing for displaying the first converted image data stored in the RAM 203 onto a display part 207 of the picture communication equipment (base unit) and processing for transferring the second converted image data stored in the RAM 203 to said mobile information terminal equipment (handset).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267978-A (JP)
Title: Ciguatoxin ctx3c antibody obtained by immunization with protein conjugate having hapten part with a-e ring part of ctx3c and method for preparing the same
Inventor: HIRAMA MASAHIRO
IPC: C12N15/02
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compound to become a synthetic hapten obtaining a monoclonal antibody which specifically detects ciguatoxin CTX3C in an improved limit of detection.  <P>SOLUTION: The protein conjugate compound in which the residue represented by formula 3 after removal of an -O-L- group is combined with a carrier protein is represented by general formula 1 (n is a positive integer of ≥1). In the protein conjugate compound, especially the carrier protein is bovine serum albumin (BSA), keyhole limpet hemocyanine (KLM) or egg albumin (OVA).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266920-A (JP)
Title: Ink-jet recording medium and its production method
Inventor: YOSHIMATSU TAKEHIRO
IPC: B41J2/01
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recording medium of plain paper which is high in print density, prevents pollution after printing by being contacted with a recording device, another medium, and hands, and has a high ink drying speed.  <P>SOLUTION: In the ink-jet recording medium, base paper is coated or impregnated with a coating liquid containing an alumina compound, a water-soluble, metal-containing inorganic salt, and an anionic surfactant as main components.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265479-A (JP)
Title: Ultrasonograph
Inventor: YAMAGATA TOSHIHIKO
IPC: G06T7/60
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonograph, capable of preventing missing of a measured value and calculation result and mistake in judgment easily caused by misunderstanding in various measurements.  <P>SOLUTION: In this ultrasonograph, ultrasonic waves are transmitted to the inside of a subject, ultrasonic waves returned after reflected in the subject are received to obtain a received signal, and according to the received signal, an image in the subject is displayed. The ultrasonograph includes a function measuring means for measuring the function in the subject according to the received signal, and a measured value display means for displaying the measured value of the function measuring means. The measured value display means displays an index of degree variation of the measured value from a standard value with the measured value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209904-A (JP)
Title: Electric motor vehicle
Inventor: WAKITANI TSUTOMU
IPC: B60L7/12
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of an electrical overload in a short-circuit braking circuit at abrupt braking when braking is carried out by using a short-circuit braking circuit in an electric motor vehicle.  <P>SOLUTION: The output of a control signal of an electric motor is reduced by using STO6. Then, the slow-down control of the electric motor can be carried out. When the slow-down of speed is enough, a braking means is operated by STO4. The braking means is operated after the slow-down of speed, so that the braking means is made small in size and low in cost. At the same time, a stopping distance can be reduced sufficiently.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002361554-A (JP)
Title: Position measurement device for pad conditioner head of cmp device
Inventor: HONG YONG-SUNG
IPC: B24B53/017
Filed: 2002-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a position measurement device for the pad conditioner head of a CMP(Chemical Mechanical Polishing) device capable of calibrating the position thereof so that the edge of the conditioner head can come accurately into contact with the edge of a platen. SOLUTION: This position measurement device 100 comprises a first horizontal part 101 having a reference surface 102 formed to come into contact with the outer peripheral surface of the vertically formed platen of the CMP device formed horizontally at one end thereof, a second horizontal part 103 horizontally formed above the first horizontal part 101 apart a specified distance from the first horizontal part 101 and having a reference scale 107 at a position matching when the reference surface 102 is vertically expanded, and a connection part 105 fixedly connecting the first horizontal part 101 to the second horizontal part 103.
Patent JP-2003277282-A (JP)
Title: Extract of acanthopanax senticosus harms and its production method
Inventor: NAKADA TAKAYUKI
IPC: A61P35/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an extract of Acanthopanax senticosus Harms whereby foreign matters can be efficiently removed and drug efficacy components can be effectively purified; and an extract of Acanthopanax senticosus Harms from which a product containing drug efficacy components in a high content can be easily produced.  <P>SOLUTION: The extract of Acanthopanax senticosus Harms contains drug efficacy components, i.e., eleutherosides E and B represented by formulas 1 and 2 (wherein Me is methyl; and R is glucosyl), the sum of contents (dry basis) of these components being 4 wt.% or higher, preferably 10 wt.% or higher. This extract is produced by extracting Acanthopanax senticosus Harms with a hydrophilic solvent and subjecting the resultant extracted solution to adsorption with a hydrophobic adsorbent followed by purification by desorption with an organic solvent. Preferably, the purification is conducted after a hydrophobic component in the extracted solution is transferred into a hydrophobic organic solvent to be removed from the solution. Preferably, the hydrophobic organic solvent is water-saturated butanol or ethyl acetate. Preferably, the foregoing organic solvent is ethanol or water-containing ethanol.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003236269-A (JP)
Title: Edgeless scissors for barbers and beauty saloon
Inventor: SHIBATA SHICHIRO
IPC: B26B13/06
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To cut hair without releasing the hair even in free-hand dry cutting, which is an eternal theme to improve hunk and work efficiency by clearing the essential object for developing the quality of scissors for barbers and beauty saloon to pursue good sharpness and beauty of a cut surface, and to enable slide cut work in three-dimensional direction.  <P>SOLUTION: In order to enable the three-dimensional movement of the scissors, the edge of one blade (both blades) is completely removed to be used as a safe receiving blade. One blade which becomes a safe receiving blade is treated not to release the hair only during cutting. Thus, one blade is completed. On the other hand, the other blade as a cutting blade is improved in the sharpness and beauty of cut surface, so that the cut blade is provided with a sharp edge capable of coping with hunk. Thus, the other blade is completed. Both blades are built up to complete scissors. (Edges of both blades are removed to form scissors not hurting.).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281568-A (JP)
Title: Image processor and processing method, storage medium and program
Inventor: ISHII SHINYA
IPC: G06T15/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To optionally deform a 3D polygonal model in a state where the smoothness of its surface is kept, following a user's operation in real time by use of a computer of consumer level.  <P>SOLUTION: The image processing program divides each polygon to be divided which consists of three edges to be divided as polygons 1, 2, 3, 5, 6, and 7, as shown in Fig. 14, to four pieces on the basis of the calculated dividing positions of edges to be divided, and halves a polygon which is not the polygon to be divided but contains only one edge to be divided as polygon 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277064-A (JP)
Title: Powder and composite material of zirconium tungstate or the like
Inventor: KAKIMOTO ETSUJI
IPC: C01G41/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder material of zirconium tungstate or the like having sub-micron or smaller average particle size and a negative thermal expansion property, and to provide a composite material using the above material.  <P>SOLUTION: The negative thermal expansion property is maintained by excluding ultrafine particles having ≤10 nm particle size as far as possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003241996-A (JP)
Title: Method and system for performing obstacle prediction and cause specification of computer system based on operation dependency information and obstacle information
Inventor: MARUYAMA YOSHIHIRO
IPC: G06F13/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional method and system that when a computer system is operated in cooperation with two or more computers or softwares through a network, the occurrence of an obstacle can be confirmed by detecting an obstacle phenomenon, but much time is required for the investigation for the cause because the possibility that the generating positions of the phenomenon and the cause are differed is high.  <P>SOLUTION: Other components which are essential for operation of each component of the computer system formed of one or more computer hardware and softwares operated on a computer are preliminarily held as dependency information, and the influential range of obstacle is extracted from the dependency information on the basis of obstacle information generated in an optional component, whereby obstacle prediction is performed. The component possibly causing the obstacle of the component is extracted from the dependency information on the basis of the obstacle information, whereby the cause of the obstacle is investigated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002325924-A (JP)
Title: Game machine
Inventor: TATEMATSU HIKONORI
IPC: A63F7/02
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To further enhance attractions of games with higher varieties by elevating interests of players in the ready-for-winning state (contents) to be established subsequently as compared with the mere announcement for advance notice of ready-for-wining positions. SOLUTION: A pachinko game machine 1 is provided with a special pattern display device 13 for displaying a plurality of patterns 17, sensors (switch 21 to 23) for detecting situations of games and a controller 24 for controlling the display device 13 based on the result of the detection with the switches 21 to 23. When any of a game detected by the switches 21 to 23 meet specified conditions, the controller 24 makes the display device 13 variably display the patterns 17 on pattern columns 14 to 16. When varying of the patterns is stopped at specified patterns via the ready-for-winning position, jackpot game states advantageous for players are generated based on the fact.  The controller 24 judges the ready-for-winning situations prior to the establishing of the ready-for- winning position and performs announcements for the advance notice of ready- for-winning positions in different patterns for each of the judged situations.
Patent JP-2003288927-A (JP)
Title: Control system for fuel cell
Inventor: HANAI KATSUTO
IPC: H01M8/06
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate operation control of a reformer and to shorten waiting time to starting of a fuel cell.  <P>SOLUTION: This control system has the fuel cell 2 and the reformer 3, the reformer 3 conducts reforming by conducting reforming reaction of a supplied raw material, and produces fuel having fuel flow rate corresponding to the reforming amount of the raw material. The fuel cell 2 generates required electric power according to the flow rate of fuel supplied from the reformer 3. Operation conditions of the reformer 3 are set so that based on the reforming amount set according to the fuel flow rate, operation parameters of the reformer 3 are set in a plurality of stages, the operation parameters are selected, and based on the set operation condition, the production of the fuel is controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002333893-A (JP)
Title: Song lyrics display control method for karaoke system
Inventor: SAKURAI SHINJI
IPC: G10K15/04
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a song lyrics display control method, with which a singer can easily sing a song in the song lyrics display system of a Karaoke system. SOLUTION: In the control method for displaying the words of a song, changing colors and erasing the words with the progress of play of accompaniment music in the Karaoke system, playing processing for one piece of music is provided with a series of processes composed of a first process for almost simultaneously displaying the images of song lyrics for a plurality of lines in the array of the order of singing; a second process for successively changing the colors of the displayed lyrics images for a plurality of lines in the order of the singing; a third process for erasing the top line on a stage that the color of the displayed top line is completely changed and a change in the color of the following line is started; a fourth process for displaying the second top line on the array part of the erased top line at a stage that the color of the following line is not changed completely;  and a fifth process for erasing the following line at a stage where the color of the final line as a following line is changed completely and the change in the color of the second top line is started.
Patent JP-2003292772-A (JP)
Title: Flame retardant polyamide resin composition
Inventor: MORI KIYOSHI
IPC: C08K5/5399
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flame retardant polyamide resin composition excellent in kneading/molding processability, imparting a molding therefrom with excellent shape, and having excellent flame retardancy without using a halogen based organic compound and free from imparting a reverse effect on various properties such as mechanical properties.  <P>SOLUTION: This flame retardant polyamide resin composition comprises (A) 100 pts.wt. of a polyamide resin, (B) 10-40 pts.wt. of a novolac type phenol resin having ≥120°C softening point, (C) 10-50 pts.wt. of melamine phosphates, (D) 5-40 pts.wt. of a non-halogen flame retardant, (E) 0-100 pts.wt. of glass fibers and (F) 0.2-2.5 pts.wt. of a silane coupling agent having an alkoxy group and a group selected from epoxy group, vinyl group or mercapto group, in the molecule.  <P>COPYRIGHT: (C)2004,JPO