baber/WOPTO huggingface dataset:
Patent JP-2003276779-A (JP)
Title: Egg tray
Inventor: NANBU KUNIO
IPC: B65D21/02
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an egg tray wherein when eggs are housed in an array and thereafter a plurality of the trays are stacked for heating or cooling, the eggs can be easily housed onto the tray, heating or cooling effects can be improved with appropriate spaces formed between stages of the trays when stacking the trays for use, and a load of the upper tray is not applied to the eggs on a lower stage.  <P>SOLUTION: Pillars 5 fixed to a frame 4 are made to stand at respective corners of a housing part 1 of the egg tray A. A height of the pillar 5 and an approximate truncated cone 3 or the like on the upper surface side of the housing part 1 is formed to be lower than a top of an egg E housed in a housing seat 2. When a plurality of the trays A are stacked, the appropriate space is formed between the respective trays due to the presence of the pillars 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283856-A (JP)
Title: Method, device and program for generating color conversion table, and medium with the program recorded
Inventor: YOSHIZAWA KOICHI
IPC: B41J2/525
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color conversion table generating method for reducing the number of measurements of colors of an image for generating a color conversion table, and to provide a color conversion table generating device, its program, and a medium with the program recorded.  <P>SOLUTION: Three-to-six color relation (intermediate correspondence relation) is decided between CMY data (intermediate color picture data) consisting of intermediate element colors CMY whose number is smaller than that of the element colors of CMYKcm data (second color picture data), and the CMYKcm data. A plurality of kinds of CMY data provided in a plurality of stages concerning each one of CMY based on the three-to-six color relation are converted in color into CMYKcm data, and a plurality of corresponding patches are printed by a printer. The plurality of printed patches are measured in color to obtain a color measurement result. Correspondence is decided between RGB data (first color picture data), and CMYKcm data based on the three-to-six color relation and the color measurement result, so that an LUT (color conversion table) is generated. Thus, the number of measurements of the colors in the LUT generation patches is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279470-A (JP)
Title: Crystallization search plate
Inventor: MURAKAMI KIMIHIDE
IPC: G01N33/68
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystallization search plate capable of observing accurately a mixed drop and detecting surely generation of a crystal, and usable in common for a plurality of drop forming systems.  <P>SOLUTION: A plate body 2 is equipped with a plurality of wells 3, each of which is equipped with an external wall 6, an internal wall 8 provided inside the external wall 6, lower than the external wall 6, and having inside an illumination hole 10 for observation, an upper glass 12 for forming a ring solution chamber 9 with a bottom wall 7 for blocking the interval between the external wall 6 lower end and the internal wall 8 lower end, and sealing the upper end 6a of the external wall 6, and a lower glass 13 for sealing the upper end 8a of the internal wall 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282240-A (JP)
Title: Organic electroluminescence display panel and its manufacturing method
Inventor: KUBOTA HIROFUMI
IPC: H01L51/52
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescence element and an organic electroluminescence display panel having a high shielding ability and less likely to deteriorate in the light emitting characteristics.  <P>SOLUTION: The organic electroluminescence panel having an electroluminescence element including a first and second electrodes and one or more organic function layer composed of layered organic compounds interposed between the first and second electrodes, and a substrate supporting the electroluminescence element, comprises a polymer compound film covering the electroluminescence element and the surface of the substrate therearound, and an inorganic barrier layer covering the polymer compound film, the peripheral portion thereof, and the surface of the substrate therearound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276979-A (JP)
Title: Coil lifter
Inventor: KAJI NOBORU
IPC: B66C1/42
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil lifter consisting of a pair of openable curved arms and transporting slit coils with grasping by the arms opened and closed, wherein each slit coil being transported is prevented from tumbling and slipping off.  <P>SOLUTION: The curved arms a laterally symmetrical are openably, pivoted on the sides of a frames 5, and when closed, they grasp a slit coil 14 and transport. In fore and oft of the frame 5, tumble preventive arms 1 are independently pivoted turnably in the vertical direction and furnished with engaging pieces 2 at the tips, which are engaged with the edge of the slit coil 14 for preventing the coil 14 from tumbling when the arms 1 have revolved downward by their own weights. A lever 22 pivoted coaxially with the arms 1 is rotated by an air cylinder 19 fitted with a brake, engages a pawl 21 protruding aside with the arms 1 from below, and lifts the arms 1. The arms 1 is also openable in the longitudinal direction by an opening/closing mechanism in accordance with the coil width.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277480-A (JP)
Title: Curable resin composition and printed circuit board using the same
Inventor: SASAKI MASAKI
IPC: G03F7/029
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition, particularly photocurable and thermosetting resin composition, rapidly advancing curing reaction at a relatively low temperature and capable of forming a cured film excellent in many properties without causing heat fogging, discoloring of the cured film and curing shrinkage, and to provide a printed circuit board in which an insulating layer between a solder resist and/or a conductor circuit layer is formed by the cured material.  <P>SOLUTION: The curable resin composition comprises (A) a carboxy group- containing resin, (B) a compound having an oxetanyl group and (C) an organophosphonium salt compound having the structural formula (1) [wherein R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are each a 2-20C alkyl group, a hydroxyalkyl group, an aryl group or aralkyl group and they may be mutually same or different and X represents a weakly nucleophilic anion species]. The photocurable and thermosetting resin composition comprises further (D) a photopolymerizable monomer and (E) a photopolymerization initiator in addition to the components (A) to (C).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276612-A (JP)
Title: Steering wheel
Inventor: KATO MASARU
IPC: B60R16/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering wheel with high working efficiency at the time of attaching a steering switch.  <P>SOLUTION: A mounting part 24 is formed in a cored bar 12 of a steering wheel 10, and a cruise switch 44 is attached thereto. When the cruise switch 44 is attached to the mounting part 24, after journaling a shaft part 56 of the cruise switch 44 to a bearing part 30 of the mounting part 24, the cruise switch 44 is turned and a fitting claw 58 and a fitting part 40 are fit together by a snap fit. In this condition, since the relative displacement of the cruise switch 44 and the mounting part 24 in a direction of the fitting claw 58 being detached from the fitting part 40 is limited between the shaft part 56 and bearing part 30, the fit condition is maintained. Therefore, even if an installer does not hold the cruise switch 44, fixation with a screw 32 can be performed and working efficiency is high.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288740-A (JP)
Title: Disk drive
Inventor: HISAMITSU TAKANOBU
IPC: G11B33/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a disk drive 10 suitable for a mobile environment, by elimi nating the need to supply power separately from outside using such as an AC power source adapter.  <P>SOLUTION: When recording data on an erasable magneto-optical disk 12, a power switch 46 for a head is turned on. When reproducing data recorded on the erasable magneto-optical disk 12, the power switch 46 for the head is turned off. In other words, a magnetic head 26, to be used only for data recording and a drive circuit 26 for the magnetic head are driven by battery power E, whereas each of other components such as an optical pickup 30 is driven by bus power supplied by a USB terminal 18 via a USB cable from a personal computer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286213-A (JP)
Title: Method for producing 4,4'-(1-phenylethylidene)bisphenol
Inventor: HASEGAWA TORU
IPC: C07C39/16
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To produce 4,4'-(1-phenylethylidene)bisphenol in a short reaction time in a good yield by the condensation reaction of acetophenone with phenol without using a catalyst containing a metal compound such as zinc chloride so that the product having a metal concentration of ≤0.5 ppm is obtained without carrying out a metal-removing process.  <P>SOLUTION: The reaction is carried out in the presence of a mercapto group- having organic compound (for example, butyl mercaptan) and hydrogen chloride as catalysts under the pressurization of hydrogen chloride gas with stirring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290893-A (JP)
Title: Adjusting method for light reduction zone in continuous casting facility and adjusting mechanism for light reduction zone
Inventor: ASARI TAKASHI
IPC: B22D11/20
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjusting method for a light reduction zone in a continuous casting facility and an adjusting mechanism for the light reduction zone by which even in the case of shifting the light reduction zone while continuing a casting work, the development of crack and strain in a cast slab can be prevented.  <P>SOLUTION: In the method of adjusting the position of the light reduction zone A in the continuous casting facility, in the light reduction zone A, the adjustment of a distance and a gradient of tiltable frame 11 to a reference frame 12 in each guide roll segment S, are adjusted in order from the upstream side guide roll segment S toward the downstream side guide roll segment S. At mutually faced end parts of the adjacent guide roll segments S, the difference of the distance between the reference frame 12 and the tiltable frame 11 at the end part of one of the guide roll segment S and the distance between the reference frame 12 and the tiltable frame 11 at the end part of the other guide roll segment S, is made to 0-0.5 mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286787-A (JP)
Title: Cushioning device for door
Inventor: NISHITANI HITOSHI
IPC: E05F7/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the accident of the finger from being caught in a door by stopping once the movement of the door in a closing direction right before completely closing the door so as to avoid quickly closing.  <P>SOLUTION: A recessed portion 2 of the door 1 to be closed is linked to an almost C-shaped linking member 7 at the frame body side of a building. The linking member 7 has front and rear linking portions 8 and 9, its rotation is restricted by a pin 11 and it is urged in a returning direction by a spring 13. A rear linking portion 8 is pushed to a front end portion 3 of the door moving to a closing direction, and the linking member 7 comes to a stop position where the member 7 is brought into contact with the pin 11 from the reference position. The door is further moved, the rear linking portion 8 is separated from the front end portion 3, a corner portion 10 of the front linking portion 9 is linked to the rear end portion 4 inside the recessed portion of the door, a force in a reverse direction is given to the door by the return spring 13 and the movement of the door is temporarily stopped. The front linking portion 9 overrides the rear end portion 4 of the door by the spring, the linking member 7 returns to the reference position, and the door is closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285938-A (JP)
Title: Paper feeder
Inventor: KAWAI HIDEAKI
IPC: B65H1/26
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To protect a paper feeding roller and to prevent jammed paper from winding around a paper feeding part, in a device that has a paper feeding member in a paper feeding cassette, and pulls the paper feeding member to the front side of an image forming device and performs paper feeding and jam handling.  <P>SOLUTION: A cassette holder 20 for holding the paper feeding cassette is provided with a cover plate 30 so as to cover the paper feeding roller 25 disposed on the rear side of the cassette to protect the paper feeding roller 25. Two orthogonal pendent members 31 and 32 are suspended from the cover plate 30, the pendent members disturb a jammed paper sheet from winding around the paper feeding roller, the tip of the paper is closed to the rear side of the paper feeding cassette, the jammed paper sheet is prevented from clogging up to the upper part of the paper feeding roller to facilitate removal of the jammed paper sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293284-A (JP)
Title: Uncoated printing paper
Inventor: OCHI TAKASHI
IPC: D21H11/20
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide uncoated printing paper having excellent strength though the paper is bulky and has softness.  <P>SOLUTION: The uncoated printing paper comprises bulky pulp produced by subjecting raw material pulp to a mercerization treatment with an aqueous solution of an alkali at ≤9 and ≥50 wt.% concentration so as to preferably provide 80-100 wt.% of the content of cellulose II and then a hot water treatment with hot water at pH 3-12 and 50-100°C. The bulky pulp is contained in an amount within the range of preferably ≥5 and ≤50 wt.% based on the whole pulp component. Since the strength is reduced by compounding the bulky pulp, a paper strengthening agent is preferably contained or the paper is preferably coated with a surface treating agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292737-A (JP)
Title: Liquid sealing resin and semiconductor device using the same
Inventor: SAKAMOTO YUJI
IPC: C08L63/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid sealing resin in which a low stress is combined with a bump-protecting property, and to provide a semiconductor device.  <P>SOLUTION: The liquid sealing resin comprises an epoxy resin, a curing agent containing active hydrogen, imidazoles and an inorganic filler as main components, and when total epoxy group number is defined as (a) and an active hydrogen number of the curing agent is defined as (b), the liquid sealing resin satisfies the formula 1.2<(a)/(b)<4. The epoxy resin has, preferably, an aliphatic glycidyl group and/or an aromatic glycidyl group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003246208-A (JP)
Title: Pin fittable tire
Inventor: OKADA AKIRA
IPC: B60C11/16
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To form a tread by forming a hole in which a flange nut can be inserted, making a molding flask, and pouring a rubber into the flask in the manufacturing process of the tread section shown by a plan view of Fig. 2 for a new regenerated tire for a vehicle; to insert the flange nut in the insertable hole from the rear side by placing a washer first and applying an adhesive on the flange nut; to paste the tread on a crown section by applying an adhesive on the crown section; to screw a hollow set screw in the flange nut on a normal road surface; and to prevent slipping to the road surface from occurring by replacing with a bolt pin having a hexagonal hole on a frozen/snow-covered road surface.  <P>SOLUTION: In the forming process of the tread shown by the plan view of Fig. 2 for the new regenerated tire for a vehicle, the hole in which the flange nut shown by 3 of Fig. 3 is insertable is formed. Then, the molding flask is made, and the rubber is poured therein to form the tread. In the insertable hole, the washer shown by 2 in Fig. 3 is placed from the inside first, the adhesive is applied on the flange nut, and the flange nut is inserted. The adhesive is applied to the crown section shown by 2 in Fig. 1, and the tread is pasted on the crown section. On a normal road surface, by fitting a hoe-rosette for blinding, a non- contact state is created, and on a frozen/snow-piled road surface, the hoe-rosette is replaced with the bolt pin having the hexagonal hole shown by 1 of Fig. 3 for this pin fittable tire.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003294847-A (JP)
Title: Method and apparatus for detecting track in radiation
Inventor: YASUDA NAKAHIRO
IPC: G01T5/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly image a solid for detecting a track in the detection of the solid trace for automatically judging the radiation dose by a microscope.  <P>SOLUTION: A specific measuring region 11 can be rapidly imaged by a line sensor 4 and a traveling means 2 in the horizontal direction of the solid 1 for detecting a track. The traveling means 2 horizontally moves the solid 1 for detecting the track in X/Y directions by a linear motor according to computer control.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291606-A (JP)
Title: Assembled body of tire and rim
Inventor: TERATANI HIROYUKI
IPC: B60C5/14
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a further safe assembled body of a tire and a rim, which doesn't require to maintain the inner pressure of the assembled body of the tire and the rim and doesn't cause a secondary disaster when the assembled body is broken.  <P>SOLUTION: The assembled body of the tire and the rim comprises a hollow doughnut-like tire having an inner liner layer on an inner peripheral face secured in the rim to be applied and at least a kind of gas including carbon atoms and fluorine atoms in a molecule contained in the assembled body of the tire and the rim divided into the tire and the applied rim. A part of the gas may by replaced with argon, nitrogen and air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294506-A (JP)
Title: Gas amount measurement device
Inventor: ISHIKAWA YOICHI
IPC: G01F1/34
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas amount measurement device capable of simply measuring a generation amount, an absorption amount and a leakage amount of gas and flow rates thereof even if they are small without using water.  <P>SOLUTION: This gas amount measurement device is provided with: a gas introduction port 3 communicating with a gas retention chamber 1 through an introduction valve 2; a gas exhaust port 5 communicating with the retention chamber 1 through an exhaust valve 4; a pressure sensor 6 for measuring the pressure of the retention chamber 1; and a pressure determination mechanism between a measurement value of the pressure sensor 6 and a predetermined set pressure value. A sequence mechanism may be added. The sequence mechanism executes the following sequence: the gas is introduced into the retention chamber 1 by opening the introduction valve 2 and by closing the exhaust valve 4; the introduction valve 2 is closed when the pressure of the retention chamber 1 rises to the set pressure; the exhaust valve 4 is opened to exhaust the gas in the retention chamber 1; and thereafter the introduction valve 2 is opened after closing the exhaust valve 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301868-A (JP)
Title: Travel transmission for working vehicle
Inventor: MATSUFUJI MIZUYA
IPC: F16D48/02
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel transmission with an auxiliary transmission device laid between a main clutch and a mechanical transmission device, shortening a time required for transmitting the operation of the mechanical transmission device and smoothing the transmitting operation.  <P>SOLUTION: The auxiliary transmission device is put in a power transmission cut-off condition in linkage with the off-operation of the main clutch. The figure shows the auxiliary transmission device as a high/low speed changing device with a hydraulic-operated first hydraulic clutch 35H and a spring-operated second hydraulic clutch 35L. A controller 85 is provided for changing positions of direction changing valves 80H, 80L of these hydraulic clutches as required by operating a pedal 85 for the off-operation of the main clutch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297506-A (JP)
Title: Electric connection device for inspection
Inventor: MURAYAMA TATSUYA
IPC: G01R31/26
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connection device for inspection of a simple structure and easy to manufacture, excellent in mass production property, and hard to have contact failures, electric connection of each electrode part of an inspected object with a probe assured in use.  <P>SOLUTION: The electric connection device for inspection has a plurality of slit holes 6, set in parallel on a fixed base body 5 with insulation property to be fixed on a board 3, in which a probe 7 each conducting an electrode part and a conductive part 4 is arranged, an insertion-coupling part fitted in a direction crossing the slit hole 6, into which a cross-section square elastic material with an insulation property is insertion-coupled, and at the same time, the prove 7 is arranged in the slit hole 6 by engaging an engaging part fitted to each probe 7 at a part exposed to an inside of the slit hole 6 of the elastic material, and a lower end part of the probe 7 in elastic pressure contact with the conductive part 4 formed at a positioning edge where the posture of the probe 7 is positioned and retained by being in contact with the conductive part of 4 of the board 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303176-A (JP)
Title: Individual authenticating device, individual authenticating method, and individual authenticating system
Inventor: OBA MITSURU
IPC: G06F21/32
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide individual authentication that uses a keyboard input means, keeps strength of security of conventional individual authentication, does not reject an identical person as a valid authenticated person, and can correspond to an environment of the authenticated person.  <P>SOLUTION: This individual authenticating device comprises the keyboard input means used by the authenticated person intending to receive authentication for inputting a specific character string, and an input information authenticating means for recognizing keying ratio information of a mutual ratio of respective input keying time interval or a ratio of the whole to the input keying time when the authenticated person inputs the specific character string. The authenticating device also comprises an information recording means for previously recording keying ratio characteristic information such as a characteristic of the mutual ratio of respective input keying time intervals or a characteristic of the ratio of the whole to the input keying time when the authenticated person inputs the specific character string, an information collating means for relatively collating the recognized keying ratio information with the previously recorded keying ratio characteristic information, and an authentication determining means for performing authentication determination based on the collating result.  <P>COPYRIGHT: (C)2004,JPO