baber/WOPTO huggingface dataset:
Patent JP-2003038154-A (JP)
Title: Fixed amount feeder for food
Inventor: SHIDARA HIDEO
IPC: A23P1/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem that in an apparatus for sending and supplying a food in a granular, powdery, blocked state, etc., by an auger screw, since hardness and binding property on the surface of a food such as cheese, etc., are liable to change by humidity, temperature, etc., a feed amount is unstable, consequently the development of a technique for stabilizing the feed amount is demanded. SOLUTION: This fixed amount feeder 10 for food is provided by connecting an inverter 14 to a motor 11a for rotating and driving the auger screw 11 and adjusting the numbers of revolutions of the motor 11a and the auger screw 11 by changing the frequency of the inverter 14 through a control means 12 according to the current value of the motor 11a so as to keep the feed amount of food constant.
Patent JP-2003040163-A (JP)
Title: Mounting structure of brake component
Inventor: IWASAKI AYA
IPC: B62D65/12
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a brake component capable of employing a design that sets a front window forward with desired collision performance secured, without largely changing an engine unit, even in a vehicle such as a sedan family that cannot set the front edge of the front window at a high position. SOLUTION: An engine unit 2 is supported by an engine mount 4 in an engine room 3 via vibration-proof mounts 5 and 5, and a cowl box 22 for supporting the front window 16 along the back end edge of the engine room 3 is swelled toward the front side of the vehicle from the upper end of a dash lower panel 19 constituting the back wall of the engine room 3. A brake booster system 11 positioned just below the cowl box 22 is mounted to the dash lower panel 19, a brake master cylinder 13 is disposed projectedly toward the front side of the vehicle, and the engine unit 2 moving to the back side of the vehicle is interfered with the lower surface side 13c in collision of the front surface.
Patent JP-2003044856-A (JP)
Title: Device, method and program for matching fingerprint
Inventor: UMEZAKI TAIZO
IPC: G06K9/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To improve the recognition rate of fingerprint matching by eliminating influence of a background image of an input fingerprint image. SOLUTION: The variable density value of inputted image is utilized, the inputted image is vignetted with Gauss transform (S40) and then, is once binarized (S41), dark parts are thereby made to be black areas for pixels 1 and light parts are made to be white areas for pixels 0. Since the black areas are specified as a fingerprint image part in this way, this part is masked to be returned to an inputted and detected image (S42), and white areas are cut as background information. A fingerprint image subjected to the above background separation processing is subjected to characteristic extraction processing.
Patent JP-2003038989-A (JP)
Title: Liquid spray container
Inventor: MATSUMOTO MASAHARU
IPC: B05B9/04
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To enable to push down a head only in an open state by providing a safety mechanism for opening and closing the upper side of the head in a head push down type liquid spray container. SOLUTION: A topped cap like cover 11 is engaged with the upper part of a vessel body 1 of the head push down type liquid spray container, the cover has a recessed part 13 in which an upper surface and both front and rear surface are opened in the view in the front and rear direction. The head 2 is positioned so that a nozzle 3 is positioned forwardly between standing parts 15 in the right and left side of the recessed part. A notch 16 is provided outside of one the standing parts. A rocking plate 20 is erected from the bottom of the notch. A guard plate 21 projectingly provided in horizontal direction from the upper end of the rocking plate is inserted into through holes 17 bored on the upper parts of both standing plates 15 in the horizontal direction and the head 2 is positioned under the guard plate 21.
Patent JP-2003048604-A (JP)
Title: Automated warehouse system
Inventor: MAEDA SEIJI
IPC: B65G1/04
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To carry in and out cargoes on a storage shelf having a number of storage spaces in two fore-and-aft rows by a so-called single-reach type slide fork. SOLUTION: In this automated warehouse system, by moving up and down carriages 7 of a stacker crane 4 and expanding/contracting slide forks 8 on the carriages 7 in the fore-and-aft directions a, b, cargoes W are carried in and out between the slide forks 8 and storage spaces A and B which are in a front row and in a back row of the storage shaft 2, respectively. In addition to forming a recessed part 11 at each of caddies 10 containing the cargoes W, a projecting part 12 is formed at an end of each of the slide forks 8. The projecting part 12 is engaged in the recessed part 11 while the slide forks 8 is expanded/contacted. Thereby, the cargoes W are moved between the storage spaces A, B in two fore-and-aft rows.
Patent JP-2003046321-A (JP)
Title: Magnetic core member and rfid use tag using the same
Inventor: ENDO TAKANORI
IPC: H01L25/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic core member that can sufficiently fulfill its function even under an environmental atmosphere at a comparatively high temperature. SOLUTION: The magnetic core member 12a for an RFID tag 11 is formed by a composite material made of heat-resisting magnetic powder or heat- resisting magnetic flake and heat-resisting plastic. The heat-resisting plastic is polyimide, epoxy or polyphenylsulfide. The heat-resisting magnetic power or heat-resisting magnetic flake is iron group alloy, ferrite or amorphous powder or flake or may be pure iron powder or flake with protection coating film on the surface. The iron group alloy preferably includes 8 wt.% to 40 wt.% of chromium and also 0.1 wt.% to 10 wt.% of silicon. The RFID tag is provided with the magnetic core member 12a, a coil main body 12b mounted on the magnetic core member 12a, and an IC chip 13 connected electrically to the coil main body 12b and capable of storing particular information to an article 16.
Patent JP-2003047120-A (JP)
Title: Bending tool
Inventor: TANAKA HIDEYUKI
IPC: H02G1/06
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a tool that can bend, to a specific curvature without causing damage, a large-diameter conductor or a multilayered cable such as mineral insulated metal sheathed cable having a three-layer structure comprising a conductor, a mineral insulation covering the conductor, and a metal sheath covering the insulation. SOLUTION: The bending tool has a rotation axis at one end and comprises a member at a prescribed distance from the rotation axis having axles to install rollers, or holes for installing such axles, provided at equal intervals. The tool is attached to a mold along which cables are positioned and bent. The cable is sandwiched between the roller installed on the bending tool and the mold. The bending tool is revolved on the rotation axis to push the cable against the mold and bend it.
Patent JP-2003048233-A (JP)
Title: Apparatus for manufacturing plate glass with frame body
Inventor: TAMAI KOJI
IPC: B29C45/17
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a proper and simple method for detecting the damage of plate glass when a frame body is injection-molded, in an apparatus for manufacturing plate glass with a resin frame body used for the opening part of a vehicle or a building. SOLUTION: The apparatus for manufacturing plate glass with the frame body is characterized in that the sound volume of the damage of plate glass is detected. A sound sensor adjustable in sensitivity is provided to the mold of this manufacturing apparatus and the sound volume of the damage of plate glass is detected by the sound sensor. When the sound sensor detects the damage of plate glass, injection molding is stopped.
Patent JP-2002323845-A (JP)
Title: Volume type hologram recording photosensitive composition and volume type hologram recording photosensitive medium
Inventor: OTAKI HIROYUKI
IPC: G03F7/004
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a volume type hologram recording material excellent in refractive index modulation quantity and sensitivity, a recording medium using the same and a volume type hologram using the medium and to provide a volume type hologram recording material excellent not only in hologram recording performance, but also in physical properties such as film strength and heat resistance, a recording medium using the same and a volume type hologram using the medium. SOLUTION: The volume type hologram recording photosensitive composition containing a binder polymer having an alicyclic structure, a fluorine containing polymerizable compound having two or more photopolymerizable groups and a photopolymerization initiator is characterized in that the binder polymer and the fluorine containing polymerizable compound have functional groups covalently.
Patent JP-2003055169-A (JP)
Title: Intermediate-treatment agent for permanent wave, agent for permanent wave and method for permanent wave treatment
Inventor: NAKAMURA YOSHIMI
IPC: A61K8/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain an intermediate-treatment agent manifesting an excellent damage inhibiting effect and elasticity improving effect on the hair after treatment with a first treatment agent for permanent wave in a two-bath system permanent wave, and capable of improving moisturizing action on the hair. SOLUTION: The intermediate-treatment agent which is used after the first treatment and before the second agent treatment in the two-bath system permanent wave, includes a cationized polymeric compound and/or an amphoteric polymer compound and preferably includes an alkylglucoside. The agent for two-bath system permanent wave includes the intermediate-treatment agent and the second agent for permanent wave including an oxidizing agent and an anionic surfactant. This invention includes a method for permanent wave treatment using the same.
Patent JP-2003051766-A (JP)
Title: Multi-channel echo canceling method, multi-channel echo canceler, and multi-channel echo canceling program
Inventor: NAKAGAWA AKIRA
IPC: H04B3/23
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a multi-channel echo canceling method, a multi-channel echo canceler, and multi-channel echo canceling program that enable high-speed convergence so as to cancel echo even when a voice level difference is remarkable between channels and talkers are changed repeated. SOLUTION: The multi-channel echo canceler passes received signals of N channels (N is an integer of 2 or over) through a simulated echo path simulating N echo paths to generate N simulated echo signals, sums the N simulated echo signals to obtain an overall simulated echo signal, subtracts the overall simulated echo signal from a sound collection signal to obtain a residual echo signal, particularly the magnitude of the received signals of each channel, that is, the amplitude and power respectively, calculates the routes, uses the value for normalization of an update formula, obtains a correction vector of the simulated echo path of each channel and uses the correction vector to correct characteristics of the simulated echo path of the channel.
Patent JP-2003053425-A (JP)
Title: Method and device for manufacturing tube
Inventor: HOSODA MASAYUKI
IPC: B23K9/167
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a tube manufacturing method by which welding is stably performed, tubes of a high quality are manufactured and a tube yield is improved. SOLUTION: A tubular body 1 which is approximately tubular and has a slit in the longitudinal direction of a tubular body is fed in the longitudinal direction of the tubular body in the state where a guide body 46 is inserted into the slit. On the downstream side of the guide body 46 in the feeding direction of the tubular body 1, the slit of the tubular body 1 is welded in the state where the expansion exceeding a certain interval of the slit of the tubular body 1 is controlled. The deflection of the tubular body 1 due to heat in welding is prevented with the guide body 46 inserted into the slit of the tubular body 1. The expansion of the slit of the tubular body 1 exceeding the certain interval due to the heat in welding is controlled with control guide rollers 50.  By preventing the deflection of the tubular body 1 and keeping the slit of the tubular body 1 within the certain interval, the welding is stabilized.
Patent JP-2003023889-A (JP)
Title: Method for treating laver
Inventor: KASAI YOSHIKI
IPC: A01G33/02
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing various algae such as diatoms by carrying out washing of laver or a laver net at a relatively high pH by using a treating liquid containing no or a remarkably reduced amount of an organic acid or an organic substance adversely affecting the natural environment in culturing the laver. SOLUTION: An acid solution containing an inorganic oxide, an inorganic peroxide, ferric chloride or ferric sulfate is diluted with seawater and regulated to pH 2-2.5. The resultant regulated solution is then brought into contact the laver or laver net.
Patent JP-2003054272-A (JP)
Title: Mount structure of fuel tank
Inventor: SOGA TAKESHI
IPC: B60K15/063
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a mount structure of a fuel tank which can prevent the fuel tank from being damaged at front-side collision of a vehicle. SOLUTION: At a rear end 51 of a joint flange 3 formed by joining a flange 21 of an upper shell 2 of the fuel tank 1 to a flange 31 of a lower shell 3, one side of a bracket 7 is fixed through a retainer 6. On the other side of the bracket 7, a through-hole 71 is formed for inserting and fixing a stepped bolt 8 to a car body 10. A fixation part 20 comprises a front part 72 of the bracket 7, the retainer 6, and the rear end 51 of the joint flange 5. A fragile part 76 is formed around the through-hole 71 of the bracket 7, and the tensile strength of the fragile part 76 is set weaker than the tensile strength of the fixation part 20.
Patent JP-2003055477-A (JP)
Title: Cellulose acetate film, optical compensation sheet, polarizing plate and liquid crystal display device
Inventor: HASHIMOTO NARIKAZU
IPC: C08K5/00
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To improve a light leakage appearing in a frame-shaped form and optical density non-uniformity that occur on a display screen when an optical compensation sheet provided with an optical anisotropic layer formed from a liquid crystal compound on a cellulose acetate film is used in a liquid crystal display device. SOLUTION: The optical compensation sheet provided with an optical anisotropic layer formed on a cellulose acetate film is utilized in a liquid crystal display device, wherein the cellulose acetate film has a thermal expansion coefficient in at least one direction of the machine direction(MD) and the transverse direction(TD) in the range of 1.0×10<-5> to 4.5×10<-5> / deg.C, a variation from the mean value in thermal expansion coefficient measured along each of the MD and the TD in the range of 0-10% and a variation from the mean value in the Re retardation value and the Rth retardation value in the range of 0-7%.
Patent JP-2003058217-A (JP)
Title: Robot controller and control method for robot
Inventor: MOCHIZUKI AKIHIDE
IPC: B25J9/16
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a robot controller with which a robot is operated on a normal track even when an interruption processing is performed by the generation of an interruption condition while an operation instruction is interpreted in advance, and is stored in a buffer and the robot is operated. SOLUTION: The robot controller is provided with a program interpretation part 3 reading the operation instructions in advance, the buffer 4 storing the operation instructions, the buffer 5 capable of storing the operation instructions stored in the buffer 4 and a track generation part 6 executing the stored operation instructions in an order and generating a track. In the case that a prescribed interruption condition is generated and an interruption instruction to execute the operation instruction for interruption is included in a program, the program interpretation part 3 saves the operation instructions not executed yet to the buffer 5, writes the operation instruction for the interruption to the buffer 4 and writes the operation instructions not executed yet to the buffer 4 to be executed after the execution of the operation instruction for the interruption is completed.
Patent JP-2003055554-A (JP)
Title: Conductive liquid silicone rubber composition, molded product of conductive silicone rubber and method for manufacturing the same
Inventor: HIGUCHI KAZUO
IPC: C08K3/04
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a conductive liquid silicone rubber composition which has excellent storage stability and a curing speed adjustable to an arbitrary level, and from which a conductive silicone rubber molded product having an arbitrary hardness and volume resistivity can be formed with a good reproducibility and efficiency, and to provide a method for manufacturing the molded product. SOLUTION: The conductive liquid silicone rubber composition comprises (A) a mixture of a liquid diorganopolysiloxane having >=2 silicon atom-bound alkenyl groups in the molecule and a conductive filling agent, (B) a mixture of a liquid diorganopolysiloxane having >=2 silicon atom-bound alkenyl groups in the molecule and a conductive filling agent, and having a volume resistivity different from that of the component (A), (C) a catalytic agent containing a platinum catalyst and (D) a curing agent containing an organopolysiloxane having >=2 silicon atom-bound hydrogen atoms in the molecule. The conductive silicone rubber molded product is obtained by curing the composition. The method for manufacturing the molded product is also provided.
Patent JP-2003059234-A (JP)
Title: Disk reproducing device and method
Inventor: HINO HIROMASA
IPC: G11B17/24
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a disk reproducing device which is controlled in such a way that same music recorded in a plurality of disks 1 is not repetitively reproduced to improve convenience on a reproducing processing and to provide a disk reproducing method. SOLUTION: The disk reproducing device is provided with a TOC memory 12 storing position information on each of pieces of music stored in the disks 1 for each disk, a memory 18 storing a part of data on each of the pieces of music stored in the disks 1 for each disk 1, a memory controller 17 comparing a part of data stored in the memory 18 and judging whether they are same music or not, the memory 18 registering position information on music compared and judged to be same music based on position information stored in the TOC memory 12 and a CPU control part 3 monitoring position information on music registered in the memory 18 and reproducing the disks 1 without repeating same music.
Patent JP-2003064529-A (JP)
Title: Polyketone fiber
Inventor: TANIGUCHI TATSU
IPC: D01F11/08
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a polyketone fiber that is chromatically or achromatically colored intrinsically in no need of a long hour operation of dyeing, washing and waste solution treatment and is useful as an industrial material of high strength, high elastic modulus and high melting point. SOLUTION: The polyketone fiber includes dyes and/or pigments in an amount of 0.1-10 mass % where the size of the fine particles of the dyes and/or pigments is <=2 μm in the fiber, while the length at the longest part of the crude particles is >=5 μm and the number of the crude particles is <=3 per 10,000 μm<2> of the fiber cross section. This fiber is produced by using a dope that is prepared by dissolving the polyketone polymer in a solvent in which the dyes and/or the pigments are dispersed.
Patent JP-2003067623-A (JP)
Title: Advertisement distribution system and printer
Inventor: SATO KEN
IPC: G06Q30/02
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement distribution system capable of updating the contents of an advertisement or the like performed by utilizing a printer and capturing effects of the advertisement, and the printer. SOLUTION: The advertisement distribution system is provided with a center managing electronic advertisement information, summing up and analyzing an advertisement field in which a user is interested from printed results of the advertisements and reflecting the analyzed result on the next advertisement content updating, and the printer storing advertisement information, displaying the advertisement at a display part, printing the advertisement according to a request of the user and distributing the advertisement information through an IC memory card or a network. The printer displays a summary of the advertisement at the display part and prints the entire text of the advertisement only when printing is requested from the user. The information is recorded simultaneously and delivered through the IC memory card or the network to the center.
Patent JP-2003066973-A (JP)
Title: Performance information reproducing apparatus, and method and program therefor
Inventor: FUNAKI TOMOYUKI
IPC: G11B20/10
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To reproduce the following part of a song on time even if reception of a part of song information is delayed. SOLUTION: A performance information reproducing apparatus has a storage means for storing a plurality of song information, a time information adding means for adding time information for representing performance start time and performance end time to the song information based on a time length of the song information and a transmitting means for transmitting the song information with the added time information.
Patent JP-2003070149-A (JP)
Title: Adaptive overcurrent detecting and cutting-off device and feeding network capable of autonomously coping with fault using the same
Inventor: ICHIYAMA YOSHIKAZU
IPC: H02H3/087
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a feeding network capable of autonomously limiting and cutting-off a region to be cut-off when a fault occurs and an adaptive overcurrent detecting and cutting- off device required for the current supply network. SOLUTION: The adaptive overcurrent detecting and cutting-off device comprises an overcurrent detection section, a current conduction cut-off section and an overcurrent detection level setting section, wherein the overcurrent detection level setting section has three setting levels, a first level having potentials at both ends of the device, a second level having potential at one end and a third level having no potential at both ends.  The overcurrent which is detected in order from the first, the second and the third level is set to vary from large to small, so that the overcurrent during the first period of time is held continuous, the overcurrent is detected by the overcurrent detecting section according to the set levels, and conduction is restored after the elapse of the second period of time longer than the first after conduction is cut-off by the current conduction cut-off section. The current supply network capable of autonomously coping with a fault is constituted by appropriately inserting the adaptive overcurrent detecting and cutting-off device into the feeding network.