baber/WOPTO huggingface dataset:
Patent JP-2001304390-A (JP)
Title: Controller for synchromesh type automatic transmission
Inventor: OTSUKA TOSHIO
IPC: F16H59/40
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a synchromesh-type automatic transmission providing stable operation without causing a malfunction. SOLUTION: This controller is provided with an input shaft 13 driven by an internal combustion engine 1, an output shaft 16 coupled by gears to the input shaft 13, plural sets of transmission gears from 17 to 21, having different gear ratios interposed between the input shaft 13 and the output shaft 16, a sleeve hear 22 coupling one of the transmission gears from 17 to 21 and the output shaft 16, a shift-select actuator 5 operating the sleeve gear 22, a shift- select position sensor 6 detecting manipulated variables in a shift direction and a select direction, and a control unit 4 giving operational commands to these. This control unit 4 determines whether an operation completed position lies within a desired position range by the output of the shift-select position sensor 6, at the end of a shift operation.
Patent JP-2001303142-A (JP)
Title: Method for producing sintered ore excellent in characteristic at high temperature
Inventor: HIGUCHI KENICHI
IPC: C22B1/16
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To produce a sintered one having many fine pores, excellent in the characteristic at high temperature. SOLUTION: In the producing method of the sintered ore for blast furnace by mixing and granulating iron-containing raw material, auxiliary raw material, carbonaceous material and water, then charging the granulated mixture into a sintering machine and sintering, iron ore containing >=0.035 cc/g fine pore of <=10 μm average pore diameter when heated at >=1200 deg.C, is blended at 40-80 mass % in the iron-containing raw material except the returned ore. Further, iron ore containing <0.025 cc/g fine pore of <=10 μm average pore diameter when heated at >=1200 deg.C, is blended at <40 mass %.
Patent JP-2001309189-A (JP)
Title: Image processing unit and method
Inventor: AOYANAGI TAKESHI
IPC: G06T1/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that can output a black character part in a color image as a monochromatic color image. SOLUTION: The image processing unit that reads an original image as a digital color image signal, detects an image signal denoting characters from the digital color image signal and generates an output color image of the original image, discriminates whether or not the characters represented by the image signal detected as a signal denoting the characters are black characters, distinguishes the image signal representing the characters discriminated to be the black characters from other image signals, assigns a prescribed signal to them, generates a black character discrimination signal, converts the digital color image signal denoting the black characters into monochromatic signals based on this discriminating signal of the black character and generates the output color image on the basis of the color image signal after the conversion.
Patent JP-2001309550-A (JP)
Title: Overvoltage protector
Inventor: SHIMIZU KIYOSHI
IPC: H02H7/18
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To protect a high voltage electrical components from an overvoltage which is produced by a counter-electromotive force of a permanent magnet AC motor. SOLUTION: A voltage detection unit 18 detects a DC input voltage of an inverter 12 which is caused by a counter-electromotive force generated in a permanent magnet AC motor 11 when it is in regenerative operation. A motor ECU 13 decides whether a state, that the DC voltage VPDU detected by the voltage detection unit 18 exceeds a predetermined upper limit voltage VPDUMAX, continues for more than a predetermined time or not and, if the decision result is 'YES', an electrical connection between the inverter 12 and the permanent magnet AC motor 11 is cut off by a breaker 19 provided between them.
Patent JP-2001313594-A (JP)
Title: Method for updating coefficient of time domain equalizer for dmt system, receive method, dmt system and dmt modem
Inventor: MURATA HIROYASU
IPC: H03H21/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a coefficient updating method for a time domain equalizer for a DMT(Discrete Multitone Modulation) system by which an optimum coefficient can be obtained even for a data period and a processing amount of coefficient updating can be relieved. SOLUTION: A coefficient of a TEQ(Time Domain Equalizer) 32 is updated from an output of the time domain equalizer (TEQ 32) in the DMT system. Since a transient of a SYNC symbol added with a cyclic prefix for a data period can be eliminated, even when the SYNC symbol is used, the coefficient of the TEQ can accurately be updated. Thus, since the coefficient of the TEQ is updated even during the data period, the coefficient of the TEQ 32 in response to the characteristic change can be updated even from a channel whose characteristic is changed. Moreover, since an output of an FFT (36) of a main path at a post-stage of the TEQ (32) is used, the processing quantity of the FFT in the coefficient correction can be reduced.
Patent JP-2001007310-A (JP)
Title: Structure of plural optical sensors
Inventor: THEIL JEREMY A
IPC: H01L27/146
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain an active pixel sensor, which raises a light-receiving absorption efficiency and can detect the colors of light. SOLUTION: An active pixel sensor is formed as a structure of plural optical sensors, an interconnecting layer 210 is formed adjacent to a substrate 200 and a first pixel electrode 222 of a first optical sensor is electrically connected with the substrate 200 through a first interconnecting part 230. A first transparent conducting layer 240 is formed adjacent to the first optical sensor, and a first outside electrode 226 is electrically connected with the substrate 200. A second pixel electrode 252 of a second optical sensor is electrically connected with the substrate 200 via the layer 240 and a second interconnecting part 250. A second transparent conducting layer 258 is formed adjacent to the second optical sensor, and a second outside electrode 256 and a third pixel electrode 262 are electrically connected with the substrate 200.
Patent JP-2001311828-A (JP)
Title: Polyvinyl alcohol film for polarizing film, its manufacturing method and polarizing film
Inventor: ISOZAKI TAKANORI
IPC: G02F1/1335
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a polyvinyl alcohol film for a polarizing film with little unnecessary coloring and useful as a raw material for a polarizing film, a method for manufacturing it and the polarizing film. SOLUTION: The polyvinyl alcohol film for the polarizing film contains <=0.5 wt.% alkali metal compound with respect to the polyvinyl alcohol. The polyvinyl alcohol film for the polarizing film is formed by using a polyvinyl alcohol raw material containing <=0.5 wt.% alkali metal compound with respect to the polyvinyl alcohol.
Patent JP-2001318057-A (JP)
Title: Residual chlorine measuring method and its device
Inventor: IWAI TAKUJI
IPC: G01N33/18
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To measure the residual chlorine concentration a low-concentration residual chlorine value accurately automatically and continuously with a precision of 0.01 ppm±0.005 ppm, concerning a sea water-based residual chlorine measuring method and a device in a power-generation plant or the like. SOLUTION: In this residual chlorine measuring method, an ortho tlidine solution is added to sample water containing residual chlorine, and coloring generated by a reaction with the residual chlorine is compared with a residual chlorine reference colorimetric body by a spectrophotometer to thereby quantitate the residual chlorine.  The method comprises a sample water sampling process for injecting quantitatively the sample water into a reaction cell, a process for injecting the ortho tlidine solution corresponding to the injection quantity of the sample water into the reaction cell, a process for stirring the sample water and the ortho tlidine solution in the reaction cell, a process for injecting quantitatively colored liquid from the reaction cell into a colorimeter and measuring the residual chlorine concentration by absorptiometry, and a process for injecting washing liquid into the reaction cell and washing the sample water. The method is characterized by adding a masking agent before the process for injecting the ortho tlidine solution.
Patent JP-2001315014-A (JP)
Title: Cutting tool
Inventor: TSUTSUI TOSHIO
IPC: B23B51/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively embody regrinding a cutter chip and reducing the cost for replacing the cutter chip in a cutting tool. SOLUTION: As a cutter unit 2 formed by supporting the cutter chip 4 on a cuter supporting member 3, is mountably and demountably fastened and fixed to a cutter fastening part 13 formed on a rotated and driven cutter holder 1, the cutter chip 4 can be reground only by demounting the cutter unit 2 from the cutter holder 1 to set only the cutter unit on a predetermined position of a grinder in regrinding the cutter chip 4, and further as the shape of a set part is simple and compact, the cutter unit can be easily set on the grinder with an universal jig of a simple structure, which improves the workability in the setting work, and reduces the installation cost of the grinder. Further the fine adjustment of relative positions of the cutter chip 4 and a grinding wheel can be easily executed with high accuracy, which improves the grinding accuracy.
Patent JP-2001319943-A (JP)
Title: Semiconductor device
Inventor: HAMADA TAKUMA
IPC: H01L25/18
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To reduce the number of outer lead pins or reduce the mounting area including a bonding area to an outer circuit board without enlarging the size. SOLUTION: First and second semiconductor integrated circuits 12 and 14 are formed on front and rear faces of an integrated circuit board 11. The integrated circuit 12 is connected to an outer circuit board 30 through a pad and a wire 17. The integrated circuit 14 is connected to a circuit board 30 through a bump 16.
Patent JP-2001318116-A (JP)
Title: Inspection apparatus for display panel board
Inventor: HASEGAWA YOSHIE
IPC: G01R31/02
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an inspection apparatus by which a display panel board can be inspected in a short time without moving the display panel board and a probe unit complicatedly. SOLUTION: The inspection apparatus is used to inspect a plurality of display panel boards formed in rows in a first direction and a second direction in which a plurality of display panel parts cross each other. The inspection apparatus uses the probe unit which comprises a plurality of contactors coming into contact with electrode parts on the panel boards received by a work table as a plurality of contactors corresponding individually to the electrode parts installed on the display panel parts, at least in one row portion, which are aligned in the first direction. When the probe unit and the work table are moved relatively to the second direction, the display panel parts at least in each row can be inspected.
Patent JP-2001287120-A (JP)
Title: Method of reconditioning cylinder in injection molding machine or extrusion molding machine
Inventor: KADONOSONO TADAHARU
IPC: B29C47/66
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of mending or reconditioning abrasion of the inner surface of a cylinder in an extrusion molding machine or an injection molding machine accompanied with mixing a large volume of filler for heightening hardness of resin molding such as graphite, metal powder and ceramics with resin. SOLUTION: Abraded part inside the cylinder in an extrusion molding machine or an injection molding machine is cut and removed. Abrasive resistant sleeve formed by using fardfacing 7 or spraying cladding 7 is loaded and shrinkingly fitted on a cut part of the cylinder by using an abrasive resistant material on a cylindrical body made of soft cut metal.
Patent JP-2001328693-A (JP)
Title: Hermetically sealed video tape with specified attached paper insertion position
Inventor: MIYAZAKI SOICHI
IPC: B65D85/575
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a condition where an attached paper and a tape are set to fit an ordinary operation flow with no possibility of the paper being inserted accidentally with the tape in a video deck by changing the position of the paper in the case. SOLUTION: When a sealed tape A storing in a case 4 an attached paper 1 on the surface 3 of a video tape main body 2 superimposed, the paper 1 is always detected in inserting the tape main body 2 into a video deck. The drawing is an example.
Patent JP-2001329493-A (JP)
Title: Coating composition for release paper
Inventor: KACHI HAJIME
IPC: D21H27/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition for a release paper, capable of imparting a sufficient release property with a small amount of a used silicone when providing the release paper by using a reusable base material by one coating. SOLUTION: This coating composition for a release paper comprises a water- born resin and an aqueous dispersion of the silicone having the surface energy smaller than that of the water-born resin, and <=400 nm number-average particle diameter, and/or a silicone aqueous solution having the surface energy smaller than that of the water-born resin.
Patent JP-2001322958-A (JP)
Title: Method for fixing carbon dioxide and device for fixing carbon dioxide
Inventor: USAMI AKIRA
IPC: B01D53/22
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for fixing carbon dioxide as a ringleader for global warming by converting the carbon dioxide and water into oxygen and methanol. SOLUTION: This method for fixing carbon dioxide, comprising the first process for separating the carbon dioxide into carbon monoxide and oxygen by the use of the first solidification reaction membrane having an oxygen ion- conducting member and a catalyst, the second process for generating hydrogen gas from water or stream and the carbon monoxide obtained in the first process by a water gas equilibrium, and the third process for synthesizing methanol from the hydrogen obtained by the water gas equilibrium and the carbon monoxide obtained in the first process by the use of the second fixation reaction membrane having a hydrogen transfer membrane and a catalyst.
Patent JP-2001322322-A (JP)
Title: Sheet carrier
Inventor: HOKINO KAZUHIRO
IPC: B41J11/04
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a sheet carrier carrying a sheet stably by imparting an appropriate feed tension depending on the thickness of the sheet. SOLUTION: The sheet carrier comprises a mechanism 14 for printing on a sheet 11 being guided by means of a platen 13, a mechanism 16 interlocked with positional change of a sheet thickness setting lever 15 to alter the gap between the print mechanism section 14 and the platen 13, a mechanism 21 for imparting a feed tension to the sheet 11, and a mechanism 25 for regulating a feed tension being imparted to the sheet 11 by the feed tension imparting means 21 depending on the position of the sheet thickness setting lever 15.
Patent JP-2001325514-A (JP)
Title: Server device, terminal device, and recording medium
Inventor: MIYATA HIRONOBU
IPC: G06Q50/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To make distributable movie introducing information, etc., on a screened movie in a desired area or genre on view. SOLUTION: The server device 300 receives area information sent from a portable terminal device 100 (S904) and sends list information on movie titles corresponding to the area information to a portable terminal device 100 (S906). Information indicating one movie title in the list information which is sent from the portable terminal device 100 is received (S908) and movies introducing information on the movie of the movie title indicated by the received information is sent to the portable terminal device 100 (S910). Thus, the movie introducing information in the desired area can be distributed.
Patent JP-2001322941-A (JP)
Title: Skin care preparation
Inventor: HOSHINO HIROSHI
IPC: A61K8/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a skin care preparation which shows bleaching or skin- beautifying effect, particularly bleaching effect. SOLUTION: This skin care preparation is obtained by formulating one or more kinds of extracts and/or saps from plants selected from the group consisting of (1) a plant of the family Verbenaceae the genus Lippia, preferably Lippia alba cham., (2) a plant of the family Olacaceae the genus Ptychopetalum, preferably Ptychopetalum olacoides Benth., (3) a plant of the family Erythroxylaceae the genus Erythroxylum, preferably Erythroxylum catuaba, (4) a plant of the family Celastraceae the genus Maytenus, preferably Maytenus guianensis, (5) a plant of the family Monimiaceae the genus Peumus, preferably Peumus boldus Molina, (6) a plant of the family Turneraceae the genus Turnera, preferably Turnera diffusa var. aphrodisiaca Urban and (7) a plant of the family Leguminosae the genus Copaiba, preferably Copaifera langsdorffi.  Further, the bleaching skin care preparation is obtained by formulating one or more kinds of these extracts and/or saps as bleaching agents.
Patent JP-2001326369-A (JP)
Title: Photoelectric transfer device and method of manufacturing the same
Inventor: TASHIRO KAZUAKI
IPC: H01L31/0248
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To remove an absorptive material attaching to a face wherein photoelectric transfer elements, switching elements, etc., are provided. SOLUTION: A photoelectric transfer device comprises a substrate, one face of which is provided with a plurality of photoelectric transfer elements for converting cast light into electric charges, and. The substrate is provided with the absorptive material which absorbs the cast light, on the other face opposite to the one where the photoelectric transfer elements, switching elements, etc., are provided, and on the side face, and on the face where the photoelectric transfer elements, switching elements, etc., are provided, except for at least a part above the photoelectric transfer elements.
Patent JP-2001321191-A (JP)
Title: Method for selectively extracting and isolating component produced by basidiomycetes
Inventor: SAKAKI TAKESHI
IPC: A23L5/40
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently and selectively extracting and isolating pigment and physiologically active substance produced in the wood or fungal cell by basidiomycetes, particularly wood-rotting fungi. SOLUTION: This method comprises the steps of treating cell powder or wood powder containing products by basidiomycetes with steam or hot water at 100-140 deg.C under a normal pressure, extracting and isolating easily soluble components, and treating the residue with a pressurized hot water at a temp. higher than 100 deg.C to extract and isolate hardly soluble components of the products.
Patent JP-2001331082-A (JP)
Title: Process cartridge and image forming device
Inventor: KOBAYASHI RYUICHIRO
IPC: G03G21/18
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge which permits image formation by taking out the process cartridge from a device main body, swinging the same and mounting the same thereto again in order to make full use of toner in the process cartridge so as to possibly leave no toner when the remaining amount of toner is small and the defective picture quality is caused thereby and an image forming device loaded with the process cartridge. SOLUTION: This process cartridge is constituted by integrating at least a developing device and either of an electrifying device, an electrophotographic sensitive body and a cleaning device of the electrophotographic sensitive body and is mounted freely attachably and detachably on the image forming device main body. In addition, this process cartridge is constituted so as to be taken with hand and be easily swung.
Patent JP-2001333508-A (JP)
Title: Vehicle system
Inventor: MIYAZAKI TAIZO
IPC: B60R16/033
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem associated with conventional vehicles provided on each wheel with an electrical device that have been recently increased in number for the purpose of enhancement of the safety and maneuverability of the vehicle through the satisfactory controllability of such electrical devices, that if their power system becomes faulty, their features cannot be exhibited. SOLUTION: To solve the problem, a plurality of power buses 13A and 13B, a power switching and supplying means 14, and a monitor 16 for monitoring the power buses are provided. If any anomaly is detected in a power system, power supply through the power system is switched to power supply through another sound power system by the power switching and supplying means. The power-switching and supplying means 14 can be realized, using insulating DC-to-DC converters, relays, and the like.
Patent JP-2001329615-A (JP)
Title: Skeleton structure of building
Inventor: TOMONAGA HISAO
IPC: E04B1/30
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce the skeleton cost of a building in approximately the first or third floor. SOLUTION: Columns 1 are manufactured in reinforced concrete construction while beams 2 are manufactured in steel construction, the column bases of columns 1a on the first floor are rigidly joined with foundations 3 while the capitals of the columns on the first floor are pin-joined with beams 2a on the second floor, and the column bases of the columns on floors higher than the second floor are rigidly joined with the beams on each floor while the capitals of each column are pin-joined with the beams on each upper floor.  The columns on the first floor are rigidly joined with the foundations by fixing the column main reinforcements of the columns of the first floor onto the foundations while the column bases of the columns on the floors higher than the second floor are rigidly joined with the beams by fixing the column main reinforcement of the columns on the floors higher than the second floor into concrete by placing concrete to the connection sections of the column bases and the beams. Connecting fittings are buried into the capital sections of the columns on each floor, and the capitals of the columns on each floor are pin-joined with the beams on the upper floors by connecting the beams on the upper floors to the connecting fittings.
Patent JP-2001336709-A (JP)
Title: Combustion equipment
Inventor: NAKAMUNE HIROAKI
IPC: F23D11/10
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To downsize the combustion chamber of combustion equipment by making secondary flames shorter in length and, to suppress the occurrence of NOx by supplying secondary air to the vicinities of primary flames and, in addition, to prevent the deformation or injury of the periphery of the burner head of the equipment and the occurrence of back fire. SOLUTION: This combustion equipment is provided with a fuel pipe 13 which supplies fuel to a vaporizing chamber 1 that vaporizes liquid fuel, an air nozzle which supplies primary air to the chamber 1, and a burner head 4 having burner ports 5 which form the primary flames 6 by blowing out a mixed gas of the vaporized fuel and primary air. The equipment is also provided with an ignition plug 14 which ignites the mixed gas blown out from the ports 5, a flame holding ring 15 surrounding the primary flames 6, and a secondary air guide plate 11 which guides secondary air 10 flowing from a secondary air flow passage 9 to the primary flames 6. In addition, the equipment is also provided with air outlets 12 for the secondary air 10 near the primary flames 6. All or part of the air outlets 12 is positioned lower than the upper end of the flame-holding ring 15.