baber/WOPTO huggingface dataset:
Patent JP-2003259392-A (JP)
Title: White balance correction method
Inventor: YAMADA MAKOTO
IPC: H04N9/04
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white balance correction method whereby a proper white balance correction coefficient is decided for an object lighted by an optional illumination so as to obtain a color reproduction image with a fidelity close to the case when a person observes the object.  <P>SOLUTION: This invention provides the white balance correction method characterized in that photographing image data obtained by photographing an object under a prescribed illumination light source are corrected by a prescribed white balance correction coefficient, using absolute luminance information of the object calculates the white balance correction coefficient, and employing the white balance correction coefficient and chromaticity information of the illumination light source revises the degree of white balance correction of the imaged image data to correct the color of the imaged image data so as to solve the task above.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259955-A (JP)
Title: Warm cloth
Inventor: IZUMITANI CHIEKO
IPC: A47G9/02
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warm cloth hard to displace to a futon or the like so that the user body lying on the futon or the like is always coveted with.  <P>SOLUTION: The warm cloth is provided with a rectangular body part long in a longitudinal direction in which the warm cloth is provided on the futon or a mattress, a longitudinal displacement preventing part extendedly provided on one end of the longitudinal direction of the body part and made to lie on a lower face side in a foot part of the futon or the mattress and a width direction displacement preventing part connected to the one end of a side identical in the width direction of the body part and the longitudinal displacement preventing part and brought into contact with and able to be retained to a longitudinal side of the futon or the mattress when the longitudinal displacement preventing part is provided on the lower face side of the futon or the mattress and the body part is made to shift inside the futon or the mattress against the longitudinal side of the futon or the mattress.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260151-A (JP)
Title: Golf ball
Inventor: KASASHIMA ATSUNORI
IPC: A63B37/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball which provides an excellent distance and flight uniformity.  <P>SOLUTION: The golf ball is arranged with a plurality of dimples on its surface, in which 7% or more of the total number of pieces of the dimples comprise noncircular dimples. In addition, the dimples are so arranged on the surface of the ball that the large circular lines not intersecting with the dimples do not exist at all and that at least one of noncircular dimples intersects with the equator of the ball substantially coinciding with the positions of the parting planes of a dividing die for molding the ball.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272733-A (JP)
Title: Flexible printed circuit, connection structure of connection terminal, and electric junction box using it
Inventor: MOMOTA ATSUSHI
IPC: H01R12/79
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently dissipate the heat generated by current.  <P>SOLUTION: This electric junction box 1 is composed of an electric junction box body 10, a connector part 20, and a cable part 30 for movably connecting them. The cable part 30 is composed by bendably layering a plurality of FPCs 30a-30d in a non-stuck form. From a band-like printed circuit body part 33, a plurality of terminal connection parts 34 are formed so as to extend laterally. Connection terminals 39a and 39b each provided with a terminal part 39d, a heat dissipation part 39f and a connection part 39e are connected to the connection parts 34 by welding the connection parts 39e to a circuit part 32. By exposing a part of each heat dissipation part 39f of the connection terminals 39a and 39b to the outside of a housing or the like, the generated heat can efficiently be dissipated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273914-A (JP)
Title: Voice packet communication equipment, traffic prediction method and optimal control method of call quality in voice packet communication equipment
Inventor: YAMAGUCHI NOBUYUKI
IPC: H04L47/20
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide voice packet communication equipment capable of dynamically controlling a delay restoration function so that call quality becomes optimal according to traffic conditions of a network, a traffic prediction method using the equipment and the optimal control method of the call quality in the equipment.  <P>SOLUTION: The voice packet communication equipment is provided with a buffer memory 101, a buffer control part 102, a buffer storage quantity monitoring part 103, a buffer storage quantity monitoring result storage/analysis part 104 that successively stores storage quantity information and outputs storage quantity analysis results based on the storage contents, a buffer control operation monitoring part 105 that outputs the operation contents of the buffer control part 102 as operation information, a buffer control operation monitoring result storage/analysis part 106 that successively stores the operation information and outputs control operation analysis results based on the storage contents, a traffic prediction part 107 that predicts traffic of a network by using the storage quantity analysis results and the control operation analysis results and a threshold determination part 301 that determines a threshold of a deleting operation of unnecessary frames.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271970-A (JP)
Title: Terop area extraction circuit, terop area extraction method, program for executing the method, computer- readable medium recorded with the program, and circuit for processing image signal
Inventor: KONDO TETSUJIRO
IPC: G06T7/20
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To precisely extract an area including a Terop.  <P>SOLUTION: A moving amount of each picture element for constituting an image is detected by a moving amount detector 122, based on an input image signal Va. The moving amount of the each picture element is stored in a storage part 123. The moving amounts of the plurality of picture elements corresponding to discriminant areas to be discriminated as to whether they are the Terop area containing the Terop or not are read out in the every discriminant area from the storage part 123 by an area cut-out part 124, and a frequency distribution about the moving amounts of the plurality of picture elements corresponding to the discriminant areas is prepared by a frequency distribution forming means 125. A plurality of moving amount ranges containing respectively candidates of the moving amounts of the Terop is selected by a candidate selecting part 126, based on the prepared frequency distribution, and a variance σ<SP>2</SP>based on the moving amount distribution is found in each of the plurality of moving amount ranges by a variance computing part 127. Whether the judge-determination area is the Terop area containing the Terop or not is discriminated by a discriminant part 128, based on the variance σ<SP>2</SP>in the plurality of moving amount ranges.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002356220-A (JP)
Title: Roller conveyor system
Inventor: WATANABE KATSUICHI
IPC: B65G13/071
Filed: 2002-03-15
Abstract: PROBLEM TO BE SOLVED: To resolve a problem of complication in system configuration and increases in necessary number and length of wires when composing a roller conveyor system with a plurality of serially arranged roller conveyor devices needing a system controller for respectively driving and stopping a plurality of driving rollers in addition to controllers driving and stopping the driving rollers to efficiently drive and stop the roller conveyor devices and provide smooth conveyance. SOLUTION: A function equivalent to the system controller respectively controlling the plurality of driving rollers is provided by providing a storing part and a calculating part in a new controller driving and stopping a motor and executing a control program stored in the storing part by the calculating part.
Patent JP-2003270001-A (JP)
Title: Meters for vehicle
Inventor: SAWAGUCHI TOSHIAKI
IPC: G01D11/24
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide meters with resistance to a clouding for vehicle which can prevent the visibility of a panel plate from deteriorating because of drops of water attaching to the inner surface of a front cover.  <P>SOLUTION: Partitions 30 for heat insulation, which compart a plurality of meter rooms 25-27 by partitioning a meter containing section 22 of a meter case 15 are provided. The meter housing section 22 is divided into three metering rooms 25-27 with two partitions 30, so that the meter room 27 at the center is adjacent to meter rooms 25, 26 at both sides through the partitions 30. The partition 30 is made up of a pair of walls 30a, 30b arranged with a space 32. A vent is formed in an outer wall 17 of the meter case 15 and communicated with the space 32. Each of meter rooms 25-27 is closed so as to form a airtight space by disposing the partitions 30 in the metal case 15, and by bringing the edge of the partition 30 into contact with the inner surface of the front cover.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272759-A (JP)
Title: Connector with cover
Inventor: MATSUTANI YUKIO
IPC: H01R13/52
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need of a recovery operation or a disposing operation of a cover for a connector with a cover.  <P>SOLUTION: A connection port 12 covered with a cover 15 is provided at a tip end of a shell 11 accommodating a contact therein. The cover 15 is provided with a clip 20, and supported at a peripheral edge of the connection port 12 by an integral hinge part 18. The clip 20 is engaged in an engagement hole of an attachment member, so that the cover 15 is opened and another connector is inserted in the connection port 12 for connect contacts with each other in the shell 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271522-A (JP)
Title: Server computer and electronic mail receiver
Inventor: SEGAWA JUNICHI
IPC: G06F13/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server computer enabling activation of a mailing list.  <P>SOLUTION: A knowledge level parameter computing means 11 of the server computer 1 previously computes knowledge level parameters by each user on the basis of number of times of transmitting electronic mails transmitted from the respective users in order to deliver an electronic mail to each user. When some user transmits an electronic mail to the server 1, the knowledge level parameter of the user is added to the header of the electronic mail by a knowledge level parameter adding means 15, and the electronic mail is delivered to each user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002321766-A (JP)
Title: Container for instant food and its container body
Inventor: SHIMONO TOSHIAKI
IPC: B65D81/34
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a container for instant food that is capable of preventing excessive opening of the lid adhered to the flange of a container body when the lid is peeled off, at the time of pouring in hot water or pouring out the hot water. SOLUTION: It is so arranged that part of a flange 6 in the circumferential direction of a container body 1 is formed into a flange 6a whose width is made wider than that of other part of the continuous flange thereof, and the tack power between this wider width flange 6a and the lid 2 is made greater than that between a narrower width flange 6b and the lid 2.
Patent JP-2003269894-A (JP)
Title: Western-style bow
Inventor: KAMEI TAKASHI
IPC: F41B5/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a western-style bow wherein costs are reduced and horizontal positioning of a rim with respect to an arrow shooting direction is easily performed after assembly of a handle and the rim.  <P>SOLUTION: A locator 8 is formed by a single component and it has a shaft part 8a rotatably fitting in a support hole 12 piercing the rim 3, and a cam part 8b that is decentered with respect to an axis C of the shaft part. The shaft part 8a is rotatably fitted in the support hole 12 piercing the rim 3, and the cam part 8b is fitted in a recessed part 11 of the handle 1 so that one part of its circumferential face contacts the recessed part 11. A male screw part 8d is provided in a portion of the shaft part 8a protruding from the support hole 12 toward a target side, and an operation part 8c is provided on a head of the male screw part. A lock nut 16 is screwed on the male screw part 8d.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282156-A (JP)
Title: Abnormality detection device of battery pack and abnormality detection method therefor
Inventor: NAKAYAMA YOSHIYUKI
IPC: H02J7/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately detect an abnormality of cells constituting a battery pack.  <P>SOLUTION: An abnormality detection device detects an abnormality of the battery pack 300 constituted by connecting a plurality of cells in series. This abnormality detection device 100 includes an equalization circuit for equalizing capacity of a plurality of cells and a CPU 112 which determines that the cell having a low voltage of each cell measured after each cell is discharged by the same amount using the equalization circuit from a state where capacity of each cell is equalized in the cell whose fully charged capacity is reduced and that the cell having a high voltage of each cell measured when a large current is made to flow into the set battery 300 is the cell whose internal resistance value rises.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279125-A (JP)
Title: One-can two-circuit type water heater
Inventor: WAKIYAMA KENJI
IPC: F24H1/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-can two-circuit type water heater capable of restraining the generation of steam from a circulating adapter of a bath even when water of a bath circuit becomes steam by the overheat of the bath circuit when solely using supply hot water.  <P>SOLUTION: This one-can two-circuit type water heater has a heat exchanger having a plurality of fins, having both a heat exchange pipe of a hot water supply circuit and a heat exchange pipe of a bath reheating circuit for penetrating through the fins, and fixing the fins by a box-shaped plate, a water supply pipe and a hot water supply pipe connected to the heat exchange pipe of the hot water supply circuit, and a bath going-returning pipe connected to the heat exchange pipe of the bath reheating circuit. The water supply pipe and the bath going-returning pipe are soldered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276924-A (JP)
Title: Bill carrying device
Inventor: KANEKO MASAHIRO
IPC: G07D9/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bill carrying device in which system failure is not generated even when jamming of bills occurs, and in which restoration work can be conducted as desired in accordance with conditions of a customer.  <P>SOLUTION: This device is provided with a bill storage part communicated with a carrying passage of a carrying passage part to contain bills through a passage switching plate to form a storage passage to guide bills being carried to a bill storage chamber, and a bill detection sensor to detect jamming of bills in the carrying passage. Normally, the bills being carried from the upstream side are carried to the downstream side. When jamming of bills occurs in the carrying passage, the passage switching plate is switched to store the bills charged into a bill charger to the bill storage part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290731-A (JP)
Title: Method and apparatus for cleaning pipe
Inventor: HARADA RYUTARO
IPC: G01N21/33
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe cleaning method by which pipe cleaning work can accurately be performed efficiently.  <P>SOLUTION: When a pipe in which the liquid to be cleaned remains is cleaned by supplying a prescribed cleaning liquid to the pipe, a correlation between the dilution rate of the liquid to be cleaned to the cleaning liquid and the absorbance of the liquid in the specified wavelength is measured before the cleaning work. The target absorbance Y corresponding to the dilution rate X being the target of the cleaning work is specified on the basis of the obtained correlation. When the cleaning work is performed, the absorbance of the liquid passing through the pipe in the specified wavelength is detected and the detected absorbance is compared with the target absorbance Y to discriminate whether the cleaning work reaches the prescribed progress.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291388-A (JP)
Title: Thermal transfer printer
Inventor: YOROZU HIDENORI
IPC: B41J2/325
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer printer having a plurality of thermal heads being pressed against a platen roller in which a high quality image free from print shift can be ensured even if the thermal head is moved up and down at the time of replacing an ink ribbon.  <P>SOLUTION: When an ink ribbon 10 entrained about any one of a plurality of thermal heads 7 reaches the ribbon end, power supply to a thermal head 7 at the ribbon end part is interrupted and power is supplied to other thermal heads 7 until the end of print data under printing in order to perform printing on a recording medium 3. Upon ending print operation, rotation of a platen roller 1 is stopped and the thermal heads 7 are separated from the platen roller 1 and then the ink ribbon 10 is replaced by a new ink ribbon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296416-A (JP)
Title: Method and system of small-lot commodity distribution
Inventor: NAKAJIMA SEIJI
IPC: G06Q50/00
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To make the distribution of small-lot commodities efficient by a method and system of small-lot commodity distribution.  <P>SOLUTION: The key number in a unit of a small-lot commodity when an order of the small commodity from an orderer terminal 2 is received by an operation site server 3 is used as the key number for the processes afterward in common. The commodity is ordered from the operation site server 3 to a seller terminal 4 based on the received order of commodity in a unit of the small-lot commodity, and the order is stored in a memory device of the operation site server 3 based on the communication from a transporter terminal 6 about the cargo information on the small-lot commodity received by the operation site server 3. Then, the operation site server 3 makes a reference to the orderer terminal 2 for the cargo information on the small-lot commodity stored in the memory device based on the request from the orderer terminal for reference received by the operation site server 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298879-A (JP)
Title: Method and device for displaying moving picture
Inventor: YAMAGUCHI TAKAHIRO
IPC: H04N5/66
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture display device which reduces blur caused by movement to improve the picture display characteristics when displaying a moving picture having the small number of frames.  <P>SOLUTION: The moving picture display device is provided with a picture holding block for holding a one-frame portion or more of image data for a one-frame period or longer, an another display data generating and holding block for generating and holding another display data different from the image data, a sub-frame generating block for dividing the frame period to generate a plurality of sub-frames, a display data selecting block for selecting one of the image data and another display data as display data by sub-frames, a display element driving signal generating block for generating a signal for driving display elements by sub-frames and a picture display light emitting block for generating picture display light on the basis of the driving signal generated in the display element driving signal generating block by using the display data selected in the display data selecting block.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301344-A (JP)
Title: Method of prevention for yarn doubling in chemical processing of carbon fiber yarn
Inventor: MAKI NORIHITO
IPC: D02J1/18
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent mutual doubling of carbon fiber yarns which impregnate chemicals, in chemical processing in a production process or a manufacturing process of the carbon fiber.  <P>SOLUTION: The method comprises locating an impregnating roller in a manner in which a part of the impregnating roller is dipping in the chemical in a tank, and setting the separating position of the carbon fiber yarns impregnated with the chemical from the impregnating roller at an upper point from the surface level of the chemical in raising up the carbon fiber yarns by a roller through the impregnating roller from a chemical tank for processing the carbon fiber yarns.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300236-A (JP)
Title: Method for controlling injecting of motor-operated injection molding machine
Inventor: YUKIHIRO MAKOTO
IPC: B29C45/77
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To control injection pressure during injection not to exceed a limiting pressure even when abnormality occurs.  <P>SOLUTION: A screw 3 is advanced at a set speed, and a molten material is injected into a mold cavity while an injection speed and the injection pressure P are always measured. In a comparison part 10c, the sum of the injection pressure P and a pressure increase ΔP during an inertial flow is compared with the limiting pressure PL. In the case of P+ΔP≥PL, an urgent braking signal is sent from a controller 10 to an injection servo-motor 8 to urgently brake the motor 8 to prevent the injection pressure from exceeding the limiting pressure PL. After that, the injection pressure P is controlled to keep an injection restriction pressure Pa. After that, by judging whether the screw 3 reaches a pressure change-over position or not, an injection molding machine is stopped while the injection restriction pressure Pa is kept, or control to transfer to a pressure keeping process is implemented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302389-A (JP)
Title: Method and apparatus for analyzing boric acid and method and apparatus for manufacturing ultrapure water
Inventor: YOSHIMURA KAZUHISA
IPC: C02F1/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To simply and accurately on-site analyze a boric acid in water containing the trace boric acid like an ultrapure water and to manufacture the ultrapure water having a high purity by utilizing this boric acid analyzing method.  <P>SOLUTION: A method for analyzing the boric acid comprises the steps of: adsorbing a complex formable compound by supplying a solution containing the boric acid and the complex formable complex formable compound to adsorption columns 20A, 20B; forming a boric acid complex by supplying the water to be analyzed to the columns; then supplying a desorbed liquid; and quantitatively analyzing the boric acid complex in the desorbed liquid. An apparatus for analyzing the boric acid is provided. A method for manufacturing the ultrapure water comprises the steps of: obtaining a boric acid concentration in deionized water in order to manufacture the ultrapure water by supplying water to be treated to an ion exchange column filled with an anion exchange resin, and deionizing the water; and monitoring the leakage of the boric acid from the ion exchange column based on its result.  <P>COPYRIGHT: (C)2004,JPO