baber/WOPTO huggingface dataset:
Patent JP-2003114492-A (JP)
Title: Silver halide photographic sensitive material for heat development
Inventor: UEDA EIICHI
IPC: G03C1/498
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material for heat development having improved susceptibility to scuffing, particularly scuffing immediately after heat development without deteriorating haze. SOLUTION: The silver halide photographic sensitive material is characterized in using a polyvinyl butyral resin containing a modified organopolysiloxane as a binder.
Patent JP-2003114668-A (JP)
Title: Display device
Inventor: KURODA TAKASHI
IPC: G09G5/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a display device whose screen area can be utilized efficiently when videos are displayed by dividing its screen and when the aspect ratio of a display video is changed. SOLUTION: In a display device 1 which displays a rectangular picture, the display device is constituted in such a manner that the display part 1 of the display device is rotated so that the lengthwise direction of the display video agrees with the lengthwise direction of the screen in accordance with the display video.
Patent JP-2003120465-A (JP)
Title: Pressure accumulation pipe for fuel feeder
Inventor: SUMI NORIHIKO
IPC: F02M55/02
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a pressure accumulation pipe for a fuel feeder which ensures the required fuel volume with a simple configuration without increasing the length, and is ready for the super high pressure. SOLUTION: A rail hole 19a of a predetermined diameter is formed inside a body part 19 of a common rail 13. A plurality of branched parts integrated with the body part 19 include a branched part 22 for feeding the fuel, branched parts 23a-23d for distributing the fuel, and third branched parts 24a and 24b. The third branched parts 24a and 24b are formed so that the outer circumference thereof forms a male screw part, and a communication hole 29 having no reducer part inside is formed therein. A pipe 30 is formed in a U-shape, and both ends 30a thereof are formed substantially spherical. The pipe 30 is freely inserted in through holes of two nut parts 27, the male screw part and a nut part 27 are engaged with each other with both ends 30a not-released from the through holes, and the pipe 30 is connected to the third branched parts 24a and 24b.  A pressure accumulation chamber comprises the rail hole 19a and the pipe 30.
Patent JP-2003117391-A (JP)
Title: Ozone decomposition solid catalyst and method for decomposing ozone using the same
Inventor: IMAMURA SEIICHIRO
IPC: B01D53/86
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an ozone decomposition solid catalyst capable of efficiently decomposing ozone in a short time in an ozone-containing liquid phase or gas phase, that is, ozone treated water or ozone treated gas, particularly ozone treated water or ozone treated gas in which ozone remains after a chemical treatment for which ozone is added or sprinkled. SOLUTION: The ozone decomposition solid catalyst contains manganese and bismuth in an Mn to Bi molar ratio (expressed in terms of metals) of 99.99:0.01 to 5:95.
Patent JP-2003123972-A (JP)
Title: Organic light emitting element
Inventor: SAITO AKITO
IPC: C07D271/12
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an organic light emitting element having a light output of high luminance and long life with extremely high efficiency. SOLUTION: This organic light emitting element comprising at least a pair of electrodes consisting of the anode and the cathode, and one or more layers containing organic compounds put between the electrodes. At least one of the layers containing the organic compounds contains a compound represented by the following general formula [1]. (wherein X2 -X5 each represent H, a halogen atom, a nitro group, or the like, and X1 represents sulfur atom, a sulfoxide group, a sulfone group, or the like).
Patent JP-2003121868-A (JP)
Title: Electro-optic panel and manufacturing method therefor, electro-optic device, and electronic equipment
Inventor: KAMI NAOTO
IPC: H05K1/14
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optic panel which is preferably used for an electro-optic device or the like for electronic equipment such as a cellular phone and a portable type personal computer, which has improved mechanical strength and reliability in connection such as folding endurance and shock resistance, and which realizes higher density mounting and higher resolution, and to provide a manufacturing method therefor, an electro-optic device and electronic equipment. SOLUTION: A liquid crystal panel 2 is provided with a pair of substrates holding a liquid crystal therebetween, and a terminal group arranged on one substrate of the pair, characterized in that this terminal group 13a is composed of a connection terminal group 8c of a liquid crystal driving IC 8a, a mounted terminal group 13c to be electrically connected with an external electric circuit, for example, a connection terminal group (not illustrated) of a flexible printed board 3a, a connection terminal group 8c of the liquid crystal driving IC 8a, and an unmounted terminal group (1st unmounted terminal group and 2nd unmounted terminal group) 13d, 13e which are not electrically connected with a connection terminal group of a flexible printed board 3a.
Patent JP-2003123545-A (JP)
Title: Wire harness and vehicular module body arranged therewith
Inventor: KONDO MASAYUKI
IPC: H01R12/61
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a wiring circuit body adapted to energy saving and modularizing. SOLUTION: A plurality of flat harnesses 6 and 7 are crossingly superposed, and lead wires 11a and 11b are joined at a point of intersection.
Patent JP-2003122167-A (JP)
Title: Fixing device
Inventor: TATEISHI YOSHINOBU
IPC: G03G15/20
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device in which a fixing roller or a pressure roller is uniformly coated with an oil (release agent) even when a pipe member is arranged in an inclined state. SOLUTION: A plurality of oil outflow holes 45, 45,... are formed at the upper part of the pipe member for supplying oil 44 extended in parallel with the fixing roller 1 of the fixing device in an oil supplying mechanism 4 for coating the outer peripheral surface of the roller 1 with the oil O. A guide sheet 5 is attached to the side surface of the member 44. A plurality of triangular guide pieces 51, 51,... are formed along the member 44 on the sheet 5. The oil O outflowing from the holes 45, 45,... flows down along the pieces 51, 51,..., is uniformly spread in the shaft center direction of the roller and then passes through an oil coating roller 3 so as to be applied on the roller 1.
Patent JP-2003121128-A (JP)
Title: Plane motor device
Inventor: ISHIDA TOSHIHIRO
IPC: G01B11/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a plane motor device in which the pitching angle in the movement direction of a slider movable by a plane motor on an X-Y stage is detected, and in which the position error of a load on the slider is eliminated. SOLUTION: The plane motor device is provided with the slider which comprises a light interference part to be position-controlled by the reflected light of a laser beam and a motor to be moved on the X-Y stage, and a control means used to control the movement of the slider. The light interference part is provided with a pitching-direction detection means which receives the reflected light of incident light from at least two laser beam irradiation parts installed in a direction perpendicular to the horizontal direction and which detects its pitching direction.
Patent JP-2003120892-A (JP)
Title: Fixing ring of pipe end anticorrosive core and fixing structure and fixing method by use of the same
Inventor: HIRATA SHOICHI
IPC: F16L58/10
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To suppress close adhesion deterioration of an anticorrosive core and correspond to changes of a pipe inner peripheral length easily. SOLUTION: A fixing ring 10 is provided on an inner face of a pipe end part of the pipe end anticorrosive core 7, which is fixed to a pipe end by the fixing ring 10. The fixing ring 10 is divided once in the peripheral direction, its both ends 11, 13 are overlapped, a locking piece 15 of one end 13 is inserted into the other end 11, and the locking piece 15 is folded back to give an expansion and shrinkage prevention function of the fixing ring 10 by folding it back. A plurality of neck parts 11a having a small width are formed at one end 11 of the fixing ring 10, and one end 11 is slidably inserted into a long hole 14 at the other end 13 through an arbitrary neck part 11a for locking. The expansion of a diameter of the fixing ring 10 is smoothly adjusted by moving of one end 11 in the long hole 14 in a coming-off prevention condition.  It is possible to correspond to changes of the pipe inner peripheral length easily by selecting the arbitrary neck part 11a.
Patent JP-2002165243-A (JP)
Title: Extension control system
Inventor: KITAMURA HIROKO
IPC: H04Q3/58
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To simplify the response operation of a holding line and to realize extension service for making the selection of a holding call in an extension control system certain, in case of responding the holding call in an extension group of a private branch exchange. SOLUTION: A control unit 11 of a private branch exchange 10 comprises a means for examining whether a holding line in the extension group is only one at the time of response to a holding call in the extension group; and a holding call selection means 13 for selecting the holding call of the holding line, without the dial input of a line designation number, when the holding line is only one.
Patent JP-2003129203-A (JP)
Title: Production method for aluminum alloy plate excellent in rivet formability, score workability, and blowup resistance and used for lid of positive-pressure can
Inventor: SAKUMA NAOYUKI
IPC: C22F1/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy plate which is used for the lid of a positive-pressure can, can be formed into the lid without causing cracks to occur in rivet forming or score working, and is not blown up even when used as a product (a positive pressure can) which is filled with contents and to which the inside pressure is applied. SOLUTION: An aluminum alloy ingot containing 3.3-5.0% Mg, 0.01-0.55% Mn, 0.02-0.20% Si, 0.01-0.35% Cu, 0.01-0.15% Cr, 0.40% or lower Fe, and 0.05% or lower Ti is subjected to a heating and homogenizing treatment at 460-530 deg.C for 0.5-15 hr, then to hot rolling satisfying the conditions: (1) the rolling reduction of the final pass is 25-60%, (2) the rolling speed of the final pass is 150 m/min or higher, (3) the body temperature of the plate after the completion of the final pass is 260-340 deg.C, (4) the thickness of the plate after the completion of the hot rolling is 1.8-3.4 mm, and (5) the recrystallization ratio of the hot- rolled plate is 90% of higher, and then to cold rolling at a rolling ratio of 84-92% provided that annealing is not conducted after the hot rolling or in the course of the cold rolling.
Patent JP-2003134620-A (JP)
Title: Bursting apparatus for gas insulated switchgear
Inventor: NOJIRI HIDEO
IPC: H02B13/02
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a bursting apparatus that does not use a domed rupture disk, has a simple construction, and is activated properly when a prescribed set pressure is generated. SOLUTION: A fixed fastening section 323 is provided on one side of the bursting cover plate 320, while a fastening section with shear-opening piece 324 and a fastening section with slide-opening piece 325 are provided on the other side. The bursting cover plate 320 is screwed on by means of the above fastening sections 323-325. When the pressure of the sealed vessel 200, 300 exceeds a prescribed value, the shear-opening piece of the fastening section with shear-opening piece 324 is sheared, causing a part of the bursting cover plate to deform. This deformation spreads so that the slide-opening piece of the fastening section with slide-opening piece 325 slides to open the bursting cover plate 320.
Patent JP-2003121070-A (JP)
Title: Air purification device and method for air liquefying separation
Inventor: NAKAMURA MORIMITSU
IPC: F25J3/08
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a purification device and method capable efficiently removing nitrogen oxides and/or hydrocarbon in purifying the air for air liquefying separation. SOLUTION: This air purification device for the air liquefying separation is provide with an absorber 4 having adsorption cylinders 7 and 8 provided with first adsorption layers 7a and 8a composed of adsorbent, which selectively adsorbs moisture included in the air, and second adsorption layers 7b and 8b composed of adsorbent, which selectively adsorbs nitrogen oxides and/or hydrocarbon included in the air passing through the first adsorption layers 7a and 8a. The adsorbent comprising the second adsorption layers 7b and 8b is X type zeolite including magnesium as ion exchangeable cation.
Patent JP-2003140961-A (JP)
Title: Printed wiring board
Inventor: ISHII TOMOKI
IPC: G06F13/16
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To reshape waveform causing a malfunction so as to obtain high- reliability waveform without any increase in cost by using a memory detecting means to vary the characteristic impedance of a transmission line (switch a transmission line) according to the loading state of a memory and the operating condition. SOLUTION: This printed wiring board is provided with a memory detecting part 106 for detecting the existence/absence of an add-in memory connected to connectors 108, 109 for the add-in memory and detecting an access speed to the concerned memory, and a transmission line control part 107 for switching a plurality of transmission lines 10 to 112 having a designated characteristic impedance connected to the connectors 108, 109 for the add-in memory according to the detection result of the memory detecting part 106. The memory detecting part 106 has a function of holding data in the access speed to the concerned memory.
Patent JP-2003137761-A (JP)
Title: Skin cosmetic and method for producing the same
Inventor: ETO TADASHI
IPC: A61K8/96
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a skin cosmetic having good absorbability into the skin, high perfume sustainability and good pharmacological effect. SOLUTION: The skin cosmetic comprises a perfume consisting of a lipophilic essential oil, a hydrophilic vegetable oil and hydrophilic natural gel. When this cosmetic is applied onto the skin, although both the hydrophilic vegetable oil and natural gel remain on the surface of the skin, the lipophilic perfume efficiently infiltrates well into the skin.
Patent JP-2003138540-A (JP)
Title: Sandbag
Inventor: HOSODA TSUNEMASA
IPC: C08L67/02
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a sandbag using recycled PET resin and having an appropriate flexibility and sufficient strength. SOLUTION: This sandbag is characterized in using a fabric using a flat yarn, which is obtained from compositions of 60-90 wt.% of polyethylene terephthalate and 10-40 wt.% of polybutylene terephthalate, as a warp/a weft.
Patent JP-2003141578-A (JP)
Title: Contactless token transport device
Inventor: SAWADA MITSUHIRO
IPC: G07B11/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To enable moving without damaging to a contactless token when the contactless token moves (transports). SOLUTION: This contactless token transport device transporting a coin-like contactless token in the main body of a contactless token processor is provided with a passage capable of rolling around the contactless token and formed in a groovy line, and an endless belt arranged above the passage and giving rotational force to the contactless token located at the passage.
Patent JP-2003142657-A (JP)
Title: Ferroelectric material capacitor and semiconductor device
Inventor: KURASAWA MASAKI
IPC: H01L21/8246
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To improve fatigue characteristic and imperfect imprinting by enhancing retention characteristic of a ferroelectric substance capacitor in a semiconductor device having the ferroelectric material capacitor. SOLUTION: In the ferroelectric material capacitor wherein a PZT film is sandwiched between an upper and a lower electrodes, a film composed of tetragonal system PZT crystal having (001) orientation is used as the PZT film, and a layer composed of PZT crystal belonging to rhombohedron system is interposed on an interface between the upper and the lower electrodes.
Patent JP-2003136356-A (JP)
Title: Angular attachment for machine tool
Inventor: OSAWA MISAO
IPC: B23Q16/04
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To facilitate direction change of an auxiliary shaft 7 by simultaneously engaging/disengaging a plurality of engagement bodies to a casing for securely and smoothly locking and unlocking a swivel head to the casing. SOLUTION: This device comprises the casing 3, a rotary shaft 5, the swivel head 6, the auxiliary main shaft 7, etc., and it is provided with a lock means 8 provided between the casing 3 and the swivel head 6 setting-changeable between a swivel state for the swivel head 6 to the casing 3 and a swivel-lock state. The lock means 8 comprises the engagement bodies 9 in a circumferential direction radially protruded from the swivel head 6 to be engaged with the casing 3 to prohibit relative rotation of the casing 3 to the swivel head 6, and an operation body 10 movable in parallel to the rotary shaft 5 in the swivel head 6 to simultaneously engage/disengage all the engagement bodies 9 to the casing 3.
Patent JP-2003137016-A (JP)
Title: Tail gate lift of truck
Inventor: NISHIGUCHI MASANORI
IPC: B62D33/04
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a tail gate lift of a novel structure capable of suppressing a clearance between the floor plate and tail gate of a container by sufficiently moving the forward end part of the tail gate close to a floor plate rear end part of the container in a load handling operation while allowing the tail gate to be stored in upright state in a truck not allowing the tail gate to be sufficiently moved close to the rear end part for storage in upright state due to the presence of a projection at the rear of the container such as a biparting rear door. SOLUTION: A retaining stopper member 96 for setting a retaining upper end not arriving at the maximum upper end which is generally horizontally supported at the rear of the floor plate 152 of the container 24 is installed releasably by limiting the upper side rotating end of a main arm 46 so that the upper side rotating end of the main arm 46 can be selectively set at the maximum upper end and the retaining upper end. At the retaining upper end, the tail gate 16 is led to a closed position C so that the tail gate 16 can be held in upright state apart a specified amount from the rear face of the container 24 backwards.
Patent JP-2003141866-A (JP)
Title: Record player
Inventor: KATO HIROSHI
IPC: G11B33/08
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a record player wherein even when impact or external force is added to the player main body, the impact or the external force is absorbed by a buffer body without generating howling and material fatigue of the buffer body is not generated. SOLUTION: A leg body 4 for supporting the player main body 2 is attached to the player main body 2 by an attaching means including the buffer body 19 containing a silicone gel material and a regulating means 24 for regulating a deformation range of the buffer body 19 is disposed in the vicinity of the buffer body 19.
Patent JP-2003141674-A (JP)
Title: Multi-channel signal-switching device for measuring- system
Inventor: USUI SHIGENORI
IPC: G08C19/32
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To make a common of a signal not used commonly, to compactify a size, and to reduce a cost. SOLUTION: This switching device is provided with a plurality of relays for switching concurrently a signal line for inputting an analog signal from a measuring object and a reference signal line in each relay circuit, in a plurality of relay circuits, an insulated signal converter connected to the relays, a relay driving circuit for controlling opening and closing timing of the plurality of relays, a measuring and control part for converting the analog signals received from the plurality of relays via the signal converter into digital signals, and for controlling the relay driving circuit.
Patent JP-2003144844-A (JP)
Title: Decomposing equipment for organic halogen compound
Inventor: MATSUMOTO SOICHIRO
IPC: C07B37/06
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent clogging at the front end of a blow pipe. SOLUTION: A decomposing equipment for an organic halogen compound is furnished with a waste gas treating tank 41 for housing an alkaline liquid, the blow pipe 145 installed in the state of immersing the opened front end 145a into the alkaline liquid and a reaction pipe 15 which is connected to the blow pipe 145, is fed with the organic halogen compound to be decomposed and decomposes the organic halogen compound by electric discharge, in which the front end 145a of the blow pipe 145 is formed to a convergent shape.
Patent JP-2003147896-A (JP)
Title: Movable roof device in general waste end disposal location
Inventor: YOTSUYA MAKOTO
IPC: E04B7/16
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a movable roof device capable of preventing the incursion of rain water into every section during the reclamation of a filled pit having an irregular outline and moving to the filled pit of the following section after the reclamation of one section has been completed. SOLUTION: The movable roof device includes rails 18 and 19 laid on an embankment 7 of the filled pit 6 forming the irregular outline, at least a pair of moving trucks 10A and 10B opposing in the direction of the inside width of the rails 18 and 19 and traveling on the rails and a movable roof unit 20 erected on the moving trucks 10A and 10B, capable of being moved in the vertical and horizontal directions by corresponding to a construction state of them and following so as to cover the whole width of the filled pit 6 when the moving trucks 10A and 10B move along the rails 18 and 19.
Patent JP-2003148487-A (JP)
Title: Rolling device
Inventor: UEDA KOJI
IPC: F16C33/64
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a rolling device capable of achieving excellent corrosion resistance to chemical liquid having strong corrosiveness used for cleaning semiconductor wafers or the like. SOLUTION: An outer ring 11 and an inner ring 12 are formed of α+β- or β-titanium alloy, and surface hardness of it is set to be within a range of Hv 250-Hv 400.
Patent JP-2002216137-A (JP)
Title: Distance measuring instrument
Inventor: NAOI SATOSHI
IPC: H04N7/18
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a distance measuring instrument to obtain inter-vehicular distance with few errors. SOLUTION: The distance measuring instrument to measure the distance between two mobile objects is provided with a means 114 to input images, a means 110 to install a marker in a background, a means to extract the mobile object, a means to follow the mobile objects, a means to extract the marker existing between different mobile objects and a means 113 to calculate the distance between the mobile objects on the basis of size of the marker.