baber/WOPTO huggingface dataset:
Patent JP-H04124781-A (JP)
Title: Processing method for extracting boundary enclosed relation
Inventor: SUZUKI SATOSHI
IPC: G06T7/60
Filed: 1990-09-14
Abstract: PURPOSE:To shorten processing time without necessitating picture processing by extracting the boundary enclosed relation while utilizing only the vector data. CONSTITUTION:In a control part 70, a boundary number is initially set to check a branch in order. At first, since both directions of the branch is not tracked, the branch number and the boundary number are passed to a boundary type decision part 20 to be operated and outputted to the control part 70. The boundary of the boundary number writes information indicating it is the outer peripheral boundary in a memory part 10. Next, an enclosed relation decision part 50 refers to the boundary type which is stored in the part 10, and stores the information indicating that the boundary to be directly enclosed is the edge of the picture. In short, the enclosed relation of 'the edge of the picture to boundary'. Then, a boundary tracking part 60 stores the branch in the direction from a start feature point to an end feature point in the part 10. Thus, the boundary is extracted.
Patent JP-H10126130-A (JP)
Title: Structurally integrated multi-function vhf/uhf aircraft antenna system
Inventor: CAMACHO GERARDO I
IPC: H01Q1/22
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide the aircraft antenna which is operable in frequency hopping mode, without the need for an active turning device for a VHF/FM frequency band. SOLUTION: In an antenna that sends/receives a VHF/UHF signal through the use of a conductive part 16 of an aircraft structure, an antenna element 22 is contained in an end cap 20 of an empennage vertical stabilizing plate, and a thin and long notch 26 is formed between one edge 24 and an edge 18, adjacent to a vertical stabilizing plate 16. Part of the notch 26 has a nearly uniform width and the remaining part is spread wider. A feed point 30 along the notch 26 is selected to obtain an optima performance. A matching electronic unit 14 couples the antenna system with a transceiver, which is operated over a HF/MF band, a UHF band or a VHF/AM band. The antenna system substantially provides an omnidirectional radiation pattern.
Patent JP-H0870772-A (JP)
Title: Caffeine reduced production of tea leaf extract, tea beverage and concentrate of tea extract; drying and utilization of tea extract, production of tea beverage, solid material and concentrate of tea beverage reduced in strange smell caused in tea leaf processing and caffeine content and extraction of tea reduced in caffeine content by soaking tea bag in water
Inventor: YAMAGUCHI SOSUKE
IPC: A23F3/22
Filed: 1994-09-05
Abstract: PURPOSE: To obtain tea extract reduced in caffeine and strange smell caused in processing by mixing or adding active carbon with or to and, when or after tea containing caffeine is extracted with no use of rodium bicarlonate which harsh bitterness. CONSTITUTION: When and/or after extracting tea containing caffeine such as green tea, black tea, oolong tea or mate tea, active carbon is mixed with or added to, preferably in an amount of 30-200wt.% based on the weight of the tea to reduce the caffeine in the tea extract. Concretely, 5 grams of active carbon are charged in a tea bag together with 5 grams of tea leaves and the tea bag is soaked in 500 grams of cooled water for 8 hours to give a tea extract whose caffeine concentration is reduced to 6mg%.
Patent JP-H1086273-A (JP)
Title: Resin coated aluminum plated steel panel excellent in workability and its production
Inventor: ISAKI TERUAKI
IPC: B05D7/14
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To produce a plated steel panel excellent in workability usable for household electric products or a building material without executing equipment investment by enabling processing in existing low temp. drying type equipment so as to obtain capacity equal to that of a film excellent in existing high temp. baking type plating peel resistance and sagging resistance. SOLUTION: An org. resin film with a dry film thickness of 0.5-4.5μm containing 0.5-20wt.% a of lubricant is formed on the surface of a plated steel panel to which chromate treatment is applied or not applied at low drying temp. of 100 deg.C or lower. Since the resin coated plated steel panel is produced in the existing high temp. baking furnace, by developing a lubricating film capable of being formed by using existing low temp. drying equipment in place of a lubricating film impossible to treat heretofore, in-line production can be performed without executing equipment investment.
Patent JP-H0778278-A (JP)
Title: Coin ejecting device
Inventor: OTA MICHIHIRO
IPC: G07D1/00
Filed: 1993-09-07
Abstract: PURPOSE:To simplify a constitution and to surely and promptly perform a coin ejecting operation. CONSTITUTION:A coin 32 is made to be smoothly carried along a guide member 26 by the pushing pressure of a first projection 14 without generating impact force on the first projection 14 and the guide member 26 by arranging the guide member 26 along the tangent direction of the circumferential body 16 formed on the rotation center of a disk 4. The coin 32 carried up to a prescribed location by the first projection 14 is carried to the side which is outer than the carrier possible limit by the first projection by the second projection 15 arranged corresponding to the next through hole, and the coin is surely ejected in a coin feeding port 28.
Patent JP-H08110160-A (JP)
Title: Drier for slurry
Inventor: ITO TATSUUMI
IPC: F26B17/22
Filed: 1994-10-12
Abstract: PURPOSE: To permit the continuous and efficient drying of slurry consisting of sludge and the like by a method wherein the slurry is supplied to the inside of a vertical tubular vessel and the slurry is blown off against the inner surface of a side wall by driving a vertical type impeller while the inside surface of the side wall is heated. CONSTITUTION: Slurry is supplied from a supplying port 11 into a vertical type tubular vessel 10 and is blown off by a plurality of rotating vertical type impellers 51-54 against a side wall 14 on the half way of natural dropping in the vessel 10. Then, the slurry is transferred to drying passages 15 defined between the inner surface 14a of the side wall 14 and respective vertical type impellers 51-54 as well as respective stagnating plates 61-64. In this case, the slurry is collided against the inside surface 14a of the side wall 14 and is dried by the heat of the inside surface 14a heated by heating units 20. Further, respective impellers 51-54 and respective stagnating plates 61-64 are driven by a motor 31 through a reduction gear 32. On the other hand, high-temperature high pressure steam is supplied to the steam passages 22 of the heating units 20 through a steam inlet port 21.
Patent JP-2000302982-A (JP)
Title: Silica/polymer composite and rubber composition using the same
Inventor: CHINO KEISUKE
IPC: C08K9/06
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composite where silica and a polymer are bound to each other without separating from each other by reacting the polymer having specific polar group and benzene ring with the silica in a solution. SOLUTION: This composite is obtained by reacting (A) a polymer having benzen ring and polar group containing a heteroatom with (B) silica in (C) a solvent. The component A is e.g. (i) a diene-based rubber with polar group such as a copolymer of a vinyl monomer having a polar group containing a heteroatom, congugated diene and aromatic vinyl compound, (ii) a polar group- containing diene-based rubber obtained by reacting a modifier with a copolymer, i.e., a copolymer of a conjugated diene and aromatic vinyl compound, having active metal bound in the molecule to introduce the heteroatom-containing polar group into the copolymer. The component B is e.g. wet, dry, colloidal, surface-treated silica.
Patent JP-H0640060-A (JP)
Title: Thermal color printer
Inventor: ARIMOTO KAZUAKI
IPC: B41J2/325
Filed: 1992-09-16
Abstract: PURPOSE:To provide a thermal color printer capable of producing high quality printing by a method wherein variation of the coefficient of friction mus and the mus values are minimized and misregistration is prevented even in the case where the reverse side of an ink sheet is damaged by printing. CONSTITUTION:A separating bar 6 that separates an ink sheet 5 from recording paper 4 after transfer is made is provided, an air-blowing port 7a facing the sheet passage is provided to the separating bar 6, and the ink sheet 5 can be lifted off from the separating bar 6 by airflow 8.
Patent JP-S60138604-A (JP)
Title: Controller for prevention of missetting
Inventor: OSHIMA FUMIO
IPC: G05B9/02
Filed: 1983-12-27
Abstract: PURPOSE:To limit the change of a control parameter only to a specific person by storing a collation code limiting the specific person to a memory and providing this memory to a process controller for control of a process control subject. CONSTITUTION:A ROM1 for applied software which stores the control information is removed from a program loader and then attached to a process controller. A person who wants the change of a control parameter supplies a collation code through a keyboard 21. A CPU20 stores an input code in a collation area 28a of a RAM28. When a request is given for change, the CPU20 reads out the collation code stored in a RAM28 and the collation code of the ROM1 and compares them with each other. If coincidence is obtained between both collation codes, the CPU20 permits the change of the control parameter. When no coincidence is obtained, the CPU20 inhibits the change of the control parameter.
Patent JP-H08108838-A (JP)
Title: Brake fluid pressure control device
Inventor: HASHIDA KOICHI
IPC: B60T8/175
Filed: 1994-10-12
Abstract: PURPOSE: To attain miniaturization, cost decrease, high performance, and improvement of reliability of a brake fluid pressure control device which realizes both antilock control and traction control of a vehicle. CONSTITUTION: A reflux type antilock device is set as a base, and a relief valve 11 and a cutoff valve 10 are added to the device. The cutoff valve 10 is constituted so that a fluid chamber 10b and an atmospheric chamber 10c are partition off with a piston 10d, a discharge fluid reservoir 8 and a supply passage 12 are communicated together or cut off by a valve element 10e integratedly moving with the piston, and a necessary quantity of fluid is supplied from the fluid chamber 10b to a pump 9 at executing traction control. Hereby, the cutoff valve serves for an intermediate fluid reservoir hitherto separately provided, and suction resistance of the pump is also restrained at a minimum.
Patent JP-H08109903-A (JP)
Title: Hydraulic system
Inventor: TAMAOKI AKIFUMI
IPC: B60T8/48
Filed: 1994-10-12
Abstract: PURPOSE: To provide a hydraulic system to reduce bubbles to be generated when the hydraulic fluid in a reservoir is sucked by a suction pump. CONSTITUTION: A braking device having an anti-lock braking force control system is provided with circulating passages 45a, 45b to circulate the braking fluid discharged from wheel cylinders 6-9 to the supply side, reservoirs 45a, 45b to refill the braking fluid to the circulating passages 45a, 45b, and suction pumps 72, 73 to suck the braking fluid in the circulating passages 45a, 45b and discharge it to feeding passages 38a-38d. The reservoirs 4, 5 reduces the range where the cavitation is generated to the range from the reservoirs 4, 5 to the suction pumps 72, 73 by the sliding of a piston 12 to shut off the circulating passages 45a, 45b when the braking fluid in the reservoirs 4, 5 is reduced in volume below the prescribed value by the suction of the suction pumps 72, 73.
Patent JP-H0293832-A (JP)
Title: Trace information high-speed sampling system
Inventor: KUROIWA OSAMU
IPC: G06F11/34
Filed: 1988-09-30
Abstract: PURPOSE:To sample trace information at high speed by holding the trace information and a housing address as one pair at every specified partition. CONSTITUTION:A trace referring information housing area 11 houses the trace information and housing address at every specified partition of the trace information and a trace referring information control/updating means 12 executes the control an updating of the trace referring information housing area 11. Then, a trace information sampling instruction means 22 designates the specified partition and instructs the sampling of the trace information. When a trace referring information referring means 13 refers the trace referring information housing area 11 and the sampling of the trace information is instructed by the trace information sampling instructing means 13, the sampling of the trace information is started by the trace referring information referring means 13 from the housing address of the trace information to correspond to the specified partition. Thus, when the specified partition is designated and the sampling of the trace information is executed, reading operation from a disk device is eliminated and the trace information, for which is specified partition is designated, can be sampled at high speed.
Patent JP-S62106318-A (JP)
Title: Method for crt display of measured value
Inventor: YAMAMOTO YASUNORI
IPC: G01D7/00
Filed: 1985-11-02
Abstract: PURPOSE:To facilitate selective judgement, by a method wherein the standard value and tolerance value of a specimen are preliminarily stored and an obtained measured value and the standard value or the tolerance value are simultaneously displayed so as to be classified by colors and, when the measured value is shifted by a predetermined amount from the standard value or out of a tolerance range, an alarm is displayed. CONSTITUTION:A program is read from ROM9 by closing a key 24 and subjected to operational processing by CPU6. At first, a measured value and a standard value or a tolerance value are arranged and, subsequently, the scales of a vertical axis and a horizontal axis are matched to calculate the max. value of each data and said max. data is standardized in a form capable of being displayed on CRT22 where displayed along with the standard value curve or tolerance value curve to a measured value curve on the basis of measured data so as to be classified by colors. When the measured data is displayed so as to exceed a tolerance limit area with respect to the standard value or tolerance value curve, an alarm processing part 17 performs display. For example, a characteristic curve A is red and a characteristic curve B is yellow. By this constitution, quality discrimination is instantaneously and easily performed through visual sensation.
Patent JP-H1090523-A (JP)
Title: Optical attenuator and its production, optical fiber inserted with optical attenuator, directional optical fiber, production of optical fiber inserted with optical attenuator optical cable inserted with optical attenuator and directional optical cable
Inventor: IZAWA TAKASHI
IPC: G02B6/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of an attenuation quantity by substantially preventing the occurrence of reflection on an incident side to lower reflectivity in the expanded diameter part of cores and easy controlling the attenuation quantity by regulating the conditions of a high-temp. treatment. SOLUTION: Gaseous flames are applied to one point or several points of optical fibers 1a, 1b for about 30 minutes to expand the diameter of core parts 2a, 2b toward clad parts 3a, 3b sides. In the expanded diameter part A of the cores, guided light Li partly leaks toward the clad part 3a side. The leak light Lr can transmit the clad part 3a for the short distance only and, therefore, if the distance from the expanded diameter part A of the cores to the end of the optical fiber 1a is made longer, the leak light Lr does not transmit to the end of the optical fiber 1a and only the light Lo of the core part 2a is transmitted to the end of the optical fiber 1a. Then, the optical fibers function as the optical attenuator.
Patent JP-S60139358-A (JP)
Title: Pig interlocking mechanism at time of repairing of pipe joint part of existing pipe
Inventor: MORINAGA AKIO
IPC: F16L55/18
Filed: 1983-12-28
Abstract: PURPOSE:To rapidly and easily perform the taking-out of a pig and a residual resin, by connecting and attaching a front side pig to a traction cable so as to be capable of fixing and freeing the same, and freeing said pig when taking out the same from a pipe to wind up the traction cable. CONSTITUTION:A traction cable 4 is pierced through a front side pig 2 so as to be capable of moving said pig 2 forwardly anc backwardly while said pig 2 is connected and attached to the traction cable 4 through clamp collars 28, 29 so as to be capable of fixing and freeing the same. When pigs 2, 3 are taken out from a pipe 1, the front side pig 2 is brought to a free state and the traction cable 4 is wound up to draw out the rear side replacement pig 3. By this method the taking out of the pigs and a residual resin are rapidly achieved.
Patent JP-S62109770-A (JP)
Inventor: YAMAMOTO TAKASHI
IPC: B65D73/02
Filed: 1985-11-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000077742-A (JP)
Title: Magnetoresistive element
Inventor: SEGUCHI SHUJI
IPC: H01L43/08
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a magnetoresistive element that can be improved in moisture-resistant reliability. SOLUTION: A magnetoresistor is equipped with two or more side electrodes 12 provided spreading over from the upper surface side to side faces of a board 11, a flat layer 13 that is provided nearly at the center of the board 11 so as not to come into contact with the side electrodes 12, wiring electrodes 14 provided over the side electrode 12 and the flat layer 13 crossing a gap between them, and a ferromagnetic thin film 15 provided on the upside of the flat layer 13. At this point, the wiring electrodes 14 are provided to the upside of the board 11 inside its edge so as not to reach its upper peripheral edge.
Patent JP-H07179450-A (JP)
Title: 3-aryl-4-hydroxy-delta3-dihydrofuranone derivative
Inventor: RAINAA FUITSUSHIYAA
IPC: C07D307/94
Filed: 1994-09-16
Abstract: PURPOSE: To obtain a novel derivative having properties such as herbicidal, bactericidal, fungicidal, insecticidal, acaricidal and nematocidal properties and being effective as a pest control agent.  
     CONSTITUTION: There is provided a 3-aryl-4-hydroxy-Δ 3 -dihydrofuranone derivative represented by formula I [wherein X and Z is an alkyl, a halogen, or the like; Y is H, an alkyl, or the like; (n) is 0-3; or X and Y together with the phenyl to which they are bonded may form a group of formula II; G is H, CO-R 1  (wherein R 1  is an alkyl, an alkenyl, or the like which may be substituted), or the like; A and B together with the C to which they are bonded may form a ring substituted with an alkoxyl or the like, or the like], for example, a compound of formula III [wherein X and Y are each CH 3 ; Z n  is 6-CH 3 ; and A is (CH 2 )-CH(OCH 3 )-(CH 2 )]. This compound can be obtained, for example, by adding an ethyl 2-O-(2,4-dichlorophenylacetyl)norbornane-2-carboxylate solution dropwise to anhydrous DMF containing potassium t-butyrate, reacting them, and precipitating the product by adding the reaction mixture into 1N hydrochloric acid. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H04128359-A (JP)
Title: Formation of thermally sprayed metal film
Inventor: KAWAHARA YUZO
IPC: C23C4/18
Filed: 1990-09-17
Abstract: PURPOSE:To enhance the bonding strength of a film to a base material and to improve durability by thermally spraying the film composed of plural layers with metallic materials so that the lower layer positioned on the surface of the base material has a lower m.p. and melting only the lower layer by heat treatment at a prescribed temp. CONSTITUTION:A film composed of plural layers is thermally sprayed on the surface of a base material with metallic materials having different compsns. so that the lower layer positioned on the surface of the base material has a lower m.p. Only the metallic material of the lower layer is then melted by heat treatment. Since the lower layer is melted and solidified, the pores in the layer are vanished and durability is improved. The bonding strength of the lower layer to the base material is enhanced by chemical bond.
Patent JP-H03109471-A (JP)
Title: Primer composition and use thereof
Inventor: INAGAKI HAJIME
IPC: C09D151/00
Filed: 1989-09-22
Abstract: PURPOSE:To obtain a primer composition increasing adherability of paint to molded article surface of polyolefin, etc., by dissolving modified polymer of styrene-isoprene block copolymer (hydrogenated material) in organic solvent in a specific ratio. CONSTITUTION:The aimed composition is composed of (A) modified polymer obtained by graft polymerization of (ii) 0.05-25wt.% alpha,beta-unsaturated vinyl monomer [preferably (meth)acrylic ester of (polyhydric) alcohol] having hydroxyl group to (i) styrene. isoprene block copolymer (hydrogenated material) dissolved in (B) organic solvent such as toluene in a ratio of 5-80wt.% the component A and 95-20wt.% the component B.
Patent JP-S60141042-A (JP)
Title: Synchronism establishment detecting system
Inventor: HIRAIDE SATOSHI
IPC: H04L7/00
Filed: 1983-12-28
Abstract: PURPOSE:To detect correctly a synchronism establishment signal in digital subscriber's line transmission by judging establishment and non-establishment in a preset time and sending a burst signal within a specified time in case of establishment, and not sending the burst signal when non-establishment. CONSTITUTION:A receiving circuit 31, LR of a subscriber's line terminal device 3B receives a burst signal for training from a transmission line 1 and sends out a receiving signal to a synchronous circuit 33 and a counting circuit 32. The synchronous circuit 33 receives burst information of the receiving signal and performs frame synchronism establishing action, and sends out the result S1 of establishing action to a synchronism judging circuit 34. On the othe hand, the counting circuit 32 counts the number of burst up to preset number of times, and on becoming set number of times, sends out a signal to the synchronism judging circuit 34. The sunchronism judging circuit 34 judges whether synchronism is established or not by signals from the counting circuit 32 and synchronous circuit 33. When synchronism is established, the synchronism judging circuit sends out a burst signal to the transmission line 1, and when not established, stops sending of the burst signal.
Patent JP-H0192465-A (JP)
Title: Production of interior base material
Inventor: HAYASHI YOSHIHISA
IPC: D04H1/58
Filed: 1987-09-30
Abstract: PURPOSE: To obtain a base sheet for interior suitable for an automotive ceiling material, etc., by setting a fleece to a mold having a liftable partial mold at a portion of a lower mold, further setting a fleece to the partial mold, and subsequently press-molding the fleeces. CONSTITUTION: This base sheet such as a ceiling sheet 11 having a reinforcing beam 12 is obtained by setting a fleece 11A to the upper surface of a lower mold 15, further setting a fleece 12A to the upper surface of a partial mold 16 in the lower mold 15, nipping and pressing the fleeces between the lower mold 15 and an upper mold 14, and simultaneously upward moving the partial mold 16 with a hydraulic cylinder 16A to press the fleeces.