baber/WOPTO huggingface dataset:
Patent JP-S63226721-A (JP)
Title: Display method for digital image
Inventor: MIYAJIMA AKIHIRO
IPC: G06F3/048
Filed: 1987-03-17
Abstract: PURPOSE:To improve the efficiency of image diagnosis by finding out cumulative frequency distribution defining the number of picture elements in image data as its frequency, finding out cumulative density distribution on the basis of the cumulative frequency distribution, calculating a window function and storing the calculated value in a memory. CONSTITUTION:A digital image display device is constituted of a CPU 1, an internal memory 2, a magnetic disk 3, a floppy disk 4, an image memory 5, a rapid image processing part 6, a window table memory 7, a display memory 8, an image display device 9, and a console 10. In case of displaying digital image data stored in the image memory 5 on the display device 9, the cumula tive frequency distribution defining the number of picture elements in the image data value as the frequency is found out. Then, the distribution is normalized to find out the cumulative density distribution and the cumulative density distri bution is approximated to find out a window function. Then, the transfer or the like of the image data to the memory 8 is executed and the image data are displayed on the display device 9 by the reference or the like of the window function.
Patent JP-H09290153-A (JP)
Title: New composite body, production thereof, and carbon monoxide-adsorbing agent consisting thereof
Inventor: HIRAI HIDEFUMI
IPC: C01B32/40
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a new composite body which is used as a carbon monoxide-adsorbing agent useful for separating carbon monoxide, an important raw material in chemical industries. SOLUTION: This composite body is produced by depositing a binary complex consisting of a diamine compound having a defined chemical formula and a copper (I) halide on activated carbon. In the chemical formula, (n) stands for 2 or 3 and in the case (n) is 2, at least two of R<1> , R<2> , R<3> , R<4> are an alkyl of 1-4 carbons and in the case (n) is 3, at least one of R<1> , R<2> , R<3> , R<4> is an alkyl of 1-4 carbons and the rest are hydrogen atoms.
Patent JP-H04295446-A (JP)
Title: Liquid crystal compound, liquid crystal composition containing the same compound and liquid crystal element
Inventor: KOUDEN MITSUHIRO
IPC: C09K19/20
Filed: 1991-03-25
Abstract: PURPOSE:To obtain a new liquid crystal compound effective for improving contrast while satisfying conditions required for producing a ferroelectric liquid crystal composition. CONSTITUTION:A liquid crystal compound shown by formula I (R<1> is 1-15C alkyl or alkyloxy; R<2> is 3-10C alkyl) such as 4'-octyloxybiphenyl-4-carboxylic acid 4-(2-ethylhexyloxycarbonyl)phenyl. The compound shown by formula I, for example, is obtained by reacting a 4'-alkylbiphenyl-4-carboxylic acid shown by formula II or a 4'-alkyloxybiphenyl-4-carboxylic acid with phosphorus pentachloride to give an acid chloride shown by formula III and reacting this compound with a 4-hydroxybenzoic acid 2-ethylalkyl shown by formula IV in the presence of pyridine in a toluene solvent.
Patent JP-H09225626-A (JP)
Title: Method for loading molten steel ladle using both large size and small size and device therefor
Inventor: KAMEYAMA EIJI
IPC: B22D11/10
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To enable loading of not only a prescribed large size ladle but also a small size ladle on a molten steel ladle loading device by shifting a small size ladle supporting member incorporated in the ladle loading device to a small size ladle supporting position. SOLUTION: In the case of loading the prescribed large size ladle 2 on a ladle turret, a trunnion shaft 4 is engaged with a turret arm 11 to each one side as the ordinal method. In the case of loading the smaller size ladle 3 than the prescribed ladle, the flat platy supporting member 6 arranged in the turret arm 11 is shifted frontward with a shifting device of a piston mechanism and fixed to the position shown by the dot line. The small size ladle 3 is loaded on the supporting member 6 as shown by the dot line. The reaction force to the supporting member 6 is supported with a reaction force supporting member 12. The molten steel ladle loading device or the ladle shape is scarcely needed to reconstruct, and the ladle having different sizes can be loaded only by equipping the simple supporting member 6.
Patent JP-H11244372-A (JP)
Title: Device for deodorization and disinfection
Inventor: YAMAZAKI TETSUTSUGU
IPC: A61L9/20
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To enable effective deodorization and disinfection, to realize easy and inexpensive maintenance and to miniaturize a device. SOLUTION: Light source 3 of which figure is long and narrow and that radiates ultraviolet rays is arranged at the ventilating path inside square main body 1. The light source 3 is composed as the air is circulating. At the ventilating path of the main body 1, plural holders 21 that hold photocatalysts as they are inclined along the flow of the air are arranged. Thus, a rather small device can be composed, moreover, less expensive and easier maintenance can be realized than that of a conventional device that uses activated carbon.
Patent JP-H11292869-A (JP)
Title: Production of ipriflavone
Inventor: FERRARI MASSIMO
IPC: A61K31/352
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful in the treatment of osteoporosis by reaction between a specific ketone and ethyl orthoformate under specific conditions in a dimethylformamide solvent in the presence of a morpholine catalyst followed by separating the reaction product by a specific means and then reacting it with an isopropyl halide. SOLUTION: This compound is obtained by the following procedure: (A) in dimethylformamide as solvent, (B) in the presence of morpholine as catalyst, a reaction is carried out between (C) 2,4-dihydroxyphenyl benzyl ketone of formula I and (D) ethyl orthoformate at 115-120 deg.C in the ratio of the weight of the component C to the volume of the component A of <1/4, pref. (1:5) to (1:7) to form 7-hydroxyisoflavone of formula II, and then from the reaction residuals, the product of formula II is precipitated and separated as a salt of formula III, which, in turn, is alkylated with an isopropyl halide such as isopropyl bromide.
Patent JP-S51136197-A (JP)
Title: Solid electrolyte manufacturing method
Inventor: TABUCHI KATSUHIKO
IPC: H01B1/06
Filed: 1975-05-21
Abstract: PURPOSE: A manufacturing method, for the copper ion conductive solid electrolyte of the origin of copper bromide Nmethyl dibromide hexamethyleneteramine. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55152743-A (JP)
Title: Electroconductive resin composition
Inventor: ITOU TAKUJI
IPC: C08K7/04
Filed: 1979-05-16
Abstract: PURPOSE: To provide an electroconductive resin composition capable of being molded by compression, transfer or injection under the same conditions as in a conventional thermosetting resin molding material, containing a fibrous electroconductive substance with a specific diameter and length.  
     CONSTITUTION: An electroconductive resin composition contains 5W30% to a total composition of a fibrous electroconductive substance with a diameter of 20μmW 0.5mm and a length of 0.5W10mm. Herein, as an fibrous electroconductive substance, a copper wire, an aluminum wire or the like and an article obtained by depositing an electroconductive substance such as metals to a periphery of glass fiber in several μm thickness are used. Moreover, other than a fibrous substance, a metal powder, a carbon powder can be used together. As a resin, compression, transfer-, or injection-moldable polyester resin, phenol resin or the like are used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60227522-A (JP)
Title: Code error correcting and decoding circuit
Inventor: SHISHIKURA HIROHISA
IPC: H03M13/00
Filed: 1984-03-30
Abstract: PURPOSE:To reduce the burden of a CPU, by previously designating a corrected packet and, thereafter, automatically correcting designated single of plural packets. CONSTITUTION:The address bus 21 of a CPU is connected with the address changeover circuit 24 of a correcting decoding circuit and automatic address signals 26 are supplied to the circuit 24 from an address generating circuit 25. At the circuit 24 either an address from the CPU or the signal 26 is selected by means of a bus control signal 28 from a timing control circuit 27 and a memory address is supplied to a buffer memory 29. Moreover, a local data bus 23 from a data bus controlling circuit 22 connected to the CPU is connected to the memory 29 and a data transferring circuit 30 and various received data are inputted into the circuit 30. A data shift register 34 is connected with the circuit 30 and received data are written in the memory 29. By reading out data before correction from the memory 29 to the register 34 and a syndrome register 36 and circulating the change in a majority discriminating threshold between the registers 34 and 36, a packet is corrected.
Patent JP-S59185585-A (JP)
Title: Production of electric welded steel pipe for uniform diametral reduction
Inventor: OGASAWARA MASAO
IPC: B23K11/36
Filed: 1983-04-08
Abstract: PURPOSE:To obtain an electric welded pipe which can be uniformly diametrally reduced by controlling specifically the condition for machining the internal bead in the stage of electric seam welding. CONSTITUTION:The internal bead formed by electric seam welding is machined to -0.1-0.08mm. bead height. This bead height is tD-tB in a range 8 where the metal flow of a base metal 4 of the steel pipe is deformed, if the wall thickness after machining of the weld bond 5 is designated as tB and the wall thickness up to the crest of the residual bead as tD. Then a satisfactory relation between the metal flow and the bead machining is maintained and since the crest 3 of the residual bead and the buckling part 2 of the metal flow are in a close position, the inclusion of the part 6 is decreased and the notch is formed into a shallow and dull shape. The good electric welded pipe which can be diametrally reduced is thus manufactured.
Patent JP-H04275408-A (JP)
Title: Manufacture of nonmagnetic substrate for magnetic head
Inventor: SUZUKI SATORU
IPC: H01F1/00
Filed: 1991-03-04
Abstract: PURPOSE:To provide a manufacture of, especially, the nonmagnetic substrate for magnetic head basically composed of CoO and NiO or NiO, concerning the manufacture of the nonmagnetic substrate for the magnetic head for depositing a metallic magnetic film. CONSTITUTION:The manufacture of a nonmagnetic substrate for magnetic head in which the changeover of the atmosphere in sintering is performed at a temperature of 800 deg.C to 850 deg.C, in the manufacturing process of the nonmagnetic substrate for magnetic head basically composed of CoO and NiO or NiO.
Patent JP-H08260713-A (JP)
Title: Fastener for curing net
Inventor: NISHIKAWA TOMIO
IPC: E04G21/32
Filed: 1995-03-20
Abstract: PURPOSE: To embrace a pillar for a scaffold and the like with a fastener main body and an elastic band by fitting one end of an elastic band to the clip part of the fastenner main body, and detachably hooking the other end of the elastic band in the hook part of the fastener main body. CONSTITUTION: A fastener main body A1 is formed by bending an elastic wire rod, so that right and left a pair of clip parts 2 are positioned on both sides of a connecting part 3. For fastening a curing net B to the pillar C1 of a scaffold, the locking head-parts 2c of the clip parts 2 are press-fitted in respective fastening holes B1 of the adjoining curing net B, and after inserting them, the locking head parts 2c are recovered so as to lock the recessed parts 2b with the hole edges of the fastening holes B1. Next a rubber band A2 is extended along the back of the pillar C1, and by hooking the other end in a hook part 4, the pillar C1 is embraced with the fastener main body A1 and the elastic band A2. By separating a hand after extending the rubber band A2 until exceeding the hook part 4 with the hand, the rubber band A2 is contracted so as to hook in the hook part 4.
Patent JP-S58178428-A (JP)
Title: Data processor
Inventor: WASHIO KAZUTOSHI
IPC: G06F1/18
Filed: 1982-04-14
Abstract: PURPOSE:To eliminate the pin neck of an LSI and a package by reading the contents of an option setting part before a device is used and writing them in the option setting contents storage register in the device successively. CONSTITUTION:When the power source of a data processor is turned on or when an initial microprogram is loaded, an option setting item processing part 25 follows a predetermined procedure to start reading the setting contents of the option setting part 21 through a scan interface control part 29. After this reading operation, predetermined processing for every read option setting item is carried out. Then, the processing part 25 writes option data in the option setting item storage register 23 lastly. Once all optional data are set in the register 23, the device is usable.
Patent JP-H11255477-A (JP)
Title: Traveling crane
Inventor: KASHIWAZAKI AKIHIRO
IPC: B66C5/02
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a traveling crane capable of preventing a tumble in case of derailment generated by an earthquake or the like. SOLUTION: Sea-side/land-side support legs 9, 10 respectively provided with a wheel 8 capable of rolling along sea-side/land-side rails 6, 7 are provided in a running part 3 of a traveling crane 1, generally the land-side support leg 10 is formed in a pair of leg parts structure relating to a running part main unit 11, and oppositely the sea-side support leg 9 is formed in a structure of swivel leg pivotally supported capable of swiveling by a pivotal support pin 12 in parallel to each rail 6, 7 relating to the running part main unit 11. A damper means 13 constituted by low yielding point steel or the like is provided in beams 11a, 11b of the running part main unit 11, and vibration energy in a horizontal direction by an earthquake is absorbed.
Patent JP-H05225940-A (JP)
Title: Scanning electron microscope
Inventor: SUZUKI SHOHEI
IPC: H01J37/28
Filed: 1992-02-14
Abstract: PURPOSE:To obtain a good quality image of observation even when a sample is conductive or insulative. CONSTITUTION:A detection electrodes 8 and 9 are concentrically arranged in the vicinity of a sample 10. An electron gun 1a is separated from a sample chamber 2a by the opening part of an internal detection electrode 8, that is a pressure limiting opening 3. A voltage corresponding to the kind of each sample 10 is applied to the detection electrodes 8 and 9, and a detection signal S1 from the detection electrode 8, a detection signal S2 from the detection electrode 9, a sum signal of the signals S1 and S2, a difference signal of the signals S1 and S2 or the like is selected in accordance with the kind of the sample 10.
Patent JP-S59184057-A (JP)
Inventor: BURUNO RATSUFUENBERUKU
IPC: B61K5/00
Filed: 1984-03-30
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-H07270998-A (JP)
Title: Film developing device
Inventor: SATO TSUTOMU
IPC: G03D3/08
Filed: 1994-03-30
Abstract: PURPOSE:To facilitate the cleaning of developer tank, fixer tank and cleaning, soln. tank of a film developing device and the change of each liquid. CONSTITUTION:A driving rotating shaft 25 having a spiral tooth 25a is provided on the same end side of the developer, fixer and cleaning soln. tanks of the tank main body 20 of a film developing device 1 and a driving pulley 26 on the opposite side. A pump 30 to be driven by a driven pulley 37 to be rotated by a detachable belt 27 laid over the driving pulley 26, and a roller supporting frame 40 having plural lower rollers to be rotated by a gear 90 capable of being attached to and detached from the spiral tooth 25a and having the roller groups 50, 60, 70 and 80 respectively for the developer, fixer cleaning soln. and dry air consisting of the upper rollers to be brought into rolling contact with the lower rollers are placed on the main body 20. Consequently, the tanks are opened only by raising the pump 30 and frame 40, the inside of the main body 20 is easily cleaned, and the liquids are readily exchanged.
Patent JP-H09248946-A (JP)
Title: Printer comprising bar code scanner
Inventor: HIRATE HIROYUKI
IPC: B41J3/44
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To facilitate attachment of a ready-made bar code scanner onto a ready-made printer by providing a laser optical bar code scanner at a spatially- available outermost position of the printer. SOLUTION: A laser irradiation light 22 from a laser light bar code scanner 19 detachably provided on a mounting table 21 is emitted into a flat introducing space 23 through a window hole provided in a wall 20 so as to proceed in the introducing space 23 substantially along the surface of a cut sheet 12 set in a paper feeding tray 11 and irradiate a bar code surface reflecting mirror 16. The irradiation light 122 reflected by the reflecting mirror 16 irradiates and scans a bar code 13 on the sheet 12. The irradiation light 22 irregularly reflected thereat proceeds partially to a converging lens of the scanner 19 substantially backward with respect to the path approaching the reflecting mirror 16 so as to be converged.  The variation with time passage of the light amount is detected by a sensor behind the converging lens according to the gradation of a sequence of bars to read out the bar code 13.
Patent JP-S58178951-A (JP)
Title: Fluorescent lamp device
Inventor: KAMIYA SHIGERU
IPC: H01J61/32
Filed: 1982-04-12
Abstract: PURPOSE:To obtain a fluorescent lamp device able to suppress drop of luminous output inspite of a compact size by so arranging that a non-linear fluorescent lamp may be sealed inside of a globe while a part or the whole of a space between said non-linear fluorescent lamp and a globe is filled with a thermal conductive medium continuously. CONSTITUTION:It is so arranged that a mount structure, wherein a non-linear fluorescent lamp 3, which has electrodes on both ends and in which mercury and rare gas are sealed, and a glow switch 4 are held by holders 2 provided on a cap-shaped base board 1, is sealed by a cup 7 having a lamp base 6 with a built-in stabilizer 5 and a globe 8 made of glass or a light transmitting resin while the non-linear fluorescent lamp 3 and the globe 8 are connected to each other by a thermal conductive medium 10. Further, in the figure, the cup 7 and the lamp base 6 are connected together through an insulator 10 for the purpose of electrically insulating the lamp base 6 and the cup 7 in case the cup 7 is made of a metal. In case the cup 7 is made of an electrically insulating material, the insulatpr is not required.
Patent JP-H08234305-A (JP)
Title: Microfilm reader and its control method
Inventor: TOJO TAKESHI
IPC: G03B21/11
Filed: 1995-02-27
Abstract: PURPOSE: To efficiently perform the retrieval by continuously moving a display image according to the travel of a microfilm while performing a main canning by a resting image sensor and a sub-scanning by the travel of the microfilm. CONSTITUTION: When the front edge P1 of a display range P is read by a line sensor, its content is stored in Q1 of a frame memory 114. The image is read by the line sensor every sub-scanning space movement of a film 26, image signals P2 , P3 ... are successively stored in addresses Q2 , Q3 ... of the memory 114. When the rear edge Pe is then read and stored in the address Qe , an image signal for one display screen is stored in the Q1 -Qe of the memory 114. A display control means makes a display means display the image of the display range P of the film 26 by the addresses Q1 -Qe . The above operation is repeated during the travel of the film 26, thereby, the image of the film 26 can be continuously displayed, and the same image plane as the film projected image displayed on a screen can be provided.
Patent JP-S62219089-A (JP)
Title: Stroke feature point extraction system in on-line hand-written character recognition
Inventor: ISHIGAKI ICHIJI
IPC: G06K9/46
Filed: 1986-03-19
Abstract: PURPOSE:To stably approximate strokes with fewer points, which comprise a character by obtaining a graphic inflection point that shows the coordinates (x) and (y) of a strike point comprising a stroke change as a time (t) passes by a feature point extraction part extracting an inflection point and obtaining feature points by a feature point extraction part employing a reflexive farthest point extraction. CONSTITUTION:A stroke storage part 1 stores the coordinate string of one stroke comprising an inputted hand-written character. The feature point extraction part 2 employing the inflection point extraction refers to the coordinate string in the stroke storage part 1, and obtains the inflection points in the directions (x) and (y) of the string made of coordinates comprising a stroke. Information showing the position of a stroke point corresponding to the inflection point is stored in a feature point storage part 3. The feature point extraction part 4 employing the reflexive farthest point extraction reads the positions of adjacent feature points out of the feature point storage part 3, and obtains the feature points of a new stroke by the reflexive farthest point extraction method from each partial point string of the stroke that uses said feature points as both ends. Then the feature points obtained by the reflexive farthest point extraction method and the feature points in the feature point storage part 3 are outputted by putting them together.
Patent JP-H02242791-A (JP)
Title: Oil feeding equipment
Inventor: MATSUMURA HIROSHI
IPC: B67D7/08
Filed: 1989-03-14
Abstract: PURPOSE:To display a total oil feed price including consumption tax and the amount of consumption tax by one display unit without making the display unit a particularly large sized unit by a method wherein a display unit, which displays an oil feed quantity, total oil feed price and unit price during an oil feed and displays the total oil feed price including consumption tax, the oil feed quantity and the amount of consumption tax after the completion of the oil feeding, is provided. CONSTITUTION:A display unit, which displays the oil feed quantity alone or the oil feed quantity, total oil feed price and unit price during an oil feeding and after the completion of the oil feeding, displays the total oil feed price including consumption tax, oil feed quantity and the amount of consumption tax instead of the previous display by a display change over device 22, is provided. Therefore, on the display unit 12 which is provided on an oil feed equipment, the oil feed quantity alone or the oil feed quantity, total oil feed price and unit price are displayed during an oil feeding, and after the completion of the oil feeding, by the operation of the display change over device, the oil feed data during the oil feeding is erased, and instead, the total oil feed price including consumption tax, oil feeding quantity and tax data such as the amount of consumption tax, etc. are continuously displayed on the same display unit. For this reason, the display of total oil feed price including consumption tax and amount of consumption tax can be performed. In this case, the display unit does not become particularly large, and neither cost is increased. Also, the display becomes easy to see, and there is no fear of misreading.