baber/WOPTO huggingface dataset:
Patent JP-S56157184-A (JP)
Title: Picture analyzing device
Inventor: KITAGAWA TAKASHI
IPC: H04N7/00
Filed: 1980-05-08
Abstract: PURPOSE:To realize an analysis for a continuous frame picture, by installing only a storage device that stores the signals equivalent to one field, with use of a signal processing circuit and a change-over switch. CONSTITUTION:The video signal delivered from a standard scanning system TV camera 121 is separated into the picture signal (b) and synchronous signal (c) through an A/D converting circuit 122. Both the switch circuits 123 and 126 have an electronic working by the signal (c) to be connected to the G and H sides in the 1st fields 132 and 134 and then to the H and K sides in the 2nd field 133. A signal processing circuit 125 is inputted only in the 2nd field of each frame, and the signals of the 1st and 2nd fields are supplied to the terminals M and N from the storage device 124 and converting device 122 respectively. Accordingly the picture signal of the 1st field is delivered earlier by a horizontal scanning period in the period during which the processed picture signal of the 2nd field is supplied to the device 124. Thus only the capacity to store the signals of one field is sufficient for the storage purpose.
Patent JP-S55153076-A (JP)
Title: Extraction system for feature of pattern
Inventor: TSUJI YOSHITAKE
IPC: G06K9/46
Filed: 1979-05-17
Abstract: PURPOSE: To make it possible to discrminate stably a pattern inflected or rounded, by dividing a segment between feature points, such as a terminal point and branch point with the inflection or curvature of the pattern, without using the inflection point.  
     CONSTITUTION: Feature values of pattern "channel shape" [figure (1)] showing a string of feature points of T1T2, segment chord direction, segment arc length L 2 , segment chord length L 1 , and clockwise curvature of the segment are extracted by segment feature extracting method 4 and then stored in feature register 5. A segment with the ratio of the segment chord length to the segment arc length below a constant value is detected by sub-segmentation deciding method 8. Trace points of a sub-segment detected by method 8 which are detected first having the maximum and minimum of functions F 1  and F 2  using X and Y coordinate values of trace points as variables are extracted by sub-segment featurepoint extracting method 9 from trace point work memory 7 as subsegment feature points C 1 WC 4  and the feature points are combined by combining method 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59185607-A (JP)
Inventor: KAWASE ATSUSHI
IPC: B27K9/00
Filed: 1983-04-06
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-H06252897-A (JP)
Title: Method and system for multiple address file transfer
Inventor: ICHIKAWA SHINJI
IPC: H04L69/40
Filed: 1993-02-26
Abstract: PURPOSE:To avoid data omission on the way by ensuring the management at first and end of file transfer when a file is subject to multiple address distribution. CONSTITUTION:A file to be transferred is read from a transmission file 11 in a transmitter 10 and the file is decomposed into plural blocks after data compression. A serial number 0 is given to a start text and includes a final serial number of a final text. Succeeding texts add serial numbers incremented sequentially and block data are included in the text. A final serial number is added to a final text. The text is subject to multiple address distribution at every constant time by a UDP/IP from file transmission processing 12. A receiver 20 uses a file generating processing 24 to check serial number and when any omitted: number is found out, a re-transmission request processing 25 makes a re-transmission request. The file transmission processing 12 distributes the text again based on the UDP/IP for a 1st re-transmission request and re-transmission reply processing 15 re-transmits the data to the re- transmission request processing 25 with a re-transmission made request by a TCP/IP for a 2nd re-transmission request.
Patent JP-S62219079-A (JP)
Title: Graphic enlarging system
Inventor: ASAGA TSUNEHISA
IPC: G06T3/40
Filed: 1986-03-19
Abstract: PURPOSE:To interpolate enlarged graphics and characters in a short time by searching a pattern corresponding to a matching pattern among expanded graphics and characters, and adding or erasing a dot at a place that the matching pattern specifies at the time of rotating said pattern. CONSTITUTION:For doubling a graphic, the matching pattern as a figure (a) shows is prepared in a memory 1. As the figure shows, the matching pattern has four dots and an arrow A in a 3X3 range (provided one is omitted). The matching pattern in the figure (a) is matched to a graphic in a figure (b) by overlapping, and a detection means 3 searches a part that is surrounded by black frames and completely suits to the matching pattern. The part surrounded by the black frames in the figure (b) completely suits to the matching pattern. Then a rotating and interpolating means 5 circules the matching pattern A.
Patent JP-H01234335-A (JP)
Title: Method for supplying glass gob
Inventor: ENTO TATSUO
IPC: C03B7/00
Filed: 1988-03-15
Abstract: PURPOSE:To successively supply glass gobs having different weights into a molding machine by the same feeder by periodically changing the stroke of the plunger for extruding molten glass while fixing the operation timing of the plunger and a shear blade. CONSTITUTION:Molten glass is supplied into a spout 1, extruded from an orifice 2 by a plunger 4 made of a refractory material and vertically movable in a continuously rotatable tube 3, and cut by the shear blade 18 to supply glass gobs. In this case, one cycle of the vertical movement of the plunger 4 is performed by turning an arm 5 supporting the plunger 4 to an angle of 180 deg.. Namely, two recesses A and B corresponding to the lower dead point and having the same cam radius and two protrusions C and D corresponding to the upper dead point and having different cam radii are provided to a plunger cam 6. The cam 6 is rotated at a specified speed, hence only the height of the upper dead point is alternately changed, the operation timing of the plunger 4 and shear blade is fixed, the amt. of molten glass to be extruded is changed, and the molten glass is cut.
Patent JP-S56159958-A (JP)
Title: Manufacture of discoid armature for dc motor
Inventor: NAKAMURA TOSHISUKE
IPC: H02K15/12
Filed: 1980-05-09
Abstract: PURPOSE:To dispense with the alignment of coils in a molding box as well as to perform a connecting work easily by a method wherein fan-shape coils are arranged circularly on the double circular member consisting of a metal thin plate and after the coils have been fixed, they are placed in the molding form and formed into one body using resin. CONSTITUTION:By making use of a conductive metal thin plate, an annular member 10, consisting of the first circular section 12, the second annular section 14, the bridge section 16 connecting said annular section and the terminal section 18 protruding to the inner part of the first annular section, is formed. The above sections 12 and 14, and 16 and 18 are formed on the different plane type. The coil 20 formed into fan-shape is arranged circularly on the section having no bridge section 16 on the annular member 10, fixed by a bonding agent and at the same time, one end of a terminal 22 is connected to the first annular section 12 and the other terminal 24 is connected to the second annular section 14. The above is placed in the molding form and after the inner and the outer circumferential sections have been formed into one body using resin, the bridge section 16 is removed, then the first annular section 12 is cut at circumferential direction and each of the coils 20 is electrically split for separation.
Patent JP-H08293170-A (JP)
Title: Error correction device
Inventor: TANAKA MASATO
IPC: G11B20/18
Filed: 1996-03-18
Abstract: PURPOSE: To correct errors with a simple constitution without lowering of an accuracy and with a higher accuracy at a large level. CONSTITUTION: One word is divided into two or more symbols of upper and lower orders, which are supplied to error detecting function blocks 2U and 2L via terminals 1U and 1L respectively. The lower symbol from the function block 2L is transmitted to selector 7, with a fixed intermediate value selected from the terminal 4 in selector 3 when an error exists. The interpolation processing circuit 5 performs an interpolation processing of an input word. Comparator 6 compares the upper symbol of the interpolation processed input word with the upper symbol of the interpolation processed output word, and the result of the comparison is transferred to the selector 7 via OR circuit for a switching control.  The selector 7 selects and outputs a word consisting of the upper symbol of the input word and the lower symbol from the selector 3 when the upper symbol has no error and the comparison results in uncoincidence.
Patent JP-H11255820-A (JP)
Title: Preparation of narrow distribution poly(p-yydroxy-styrene)
Inventor: YAMAMOTO YOSHIHIRO
IPC: C08F2/06
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a simple and efficient process for preparing a narrow distribution poly(p-hydroxystyrene) useful as the base polymer of chemically intensifying-type resist materials or the like by using a 1-(1-alkoxyalkoxy)-4- ethenylbenzene. SOLUTION: A narrow distribution poly(p-hydroxystyrene) is prepared by alkoxyalkoxylating p-hydroxystyrene by the reaction with an alkyl vinyl ether in the presence of an acid, anionically polymerizing the resulting product with the use of an organoalkali metal compound or an alkali metal as the polymerization initiator and contacting the resulting polymeric substance with a protonic acid.
Patent JP-S58206810-A (JP)
Inventor: DANIERU JIYAN MAREE
IPC: F01D17/16
Filed: 1983-04-07
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-H09229018-A (JP)
Title: Piston structure of hydraulic cylinder
Inventor: MOROHOSHI AKIZO
IPC: F15B15/14
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent production of seizure and the like caused by shortage of oil between the outer circumferential surface of a piston and the inner circumferential surface of a cylinder by providing a plurality of low depth recesses at the front and rear parts of the outer circumferential surface of the piston, and providing a check valve in a communication hydraulic path with the recesses. SOLUTION: At the front and rear parts of the outer circumferential surface of a piston 10, recesses 13a, 13b with a relatively low depth are formed at a regular interval in the circumferential direction respectively. At the intermediate part of the front and rear end surfaces 12a, 12b of the piston 10, communication hydraulic passages 14a, 14b are formed in the axial direction for communicating hydraulic chambers 40, 50 with the part in the vicinity of terminal ends of the recesses 13a, 13b. In the passages 14a, 14b, check valves 15a, 15b are mounted for allowing only the working oil to flow to the side of the recesses 13a, 13b from the chambers 40, 50 when a high pressure hydraulic oil is supplied and prevents generation of the flow to the side of hydraulic chambers from the side of the recesses. Accordingly during the reciprocal stroke of the piston 10 the passages 14a, 14b and the check valves 15a, 15b can restrain the decrease of hydraulic pressure distribution level at the time of production of negative dynamic pressure and the discharge of dynamic pressure at the time of production of positive dynamic pressure.
Patent JP-H05292895-A (JP)
Title: Production of granular feed for larva and juvenile fish
Inventor: KONO SEISUKE
IPC: A23K1/18
Filed: 1991-03-26
Abstract: PURPOSE:To obtain the subject feed having excellent feed intake and controllable hardness of granule and flotation property in water by adding an emulsified oil to a powdery feed raw material, etc. CONSTITUTION:The objective feed can be produced by adding preferably 10-50wt.% (based on the powdery feed raw material) of an emulsified oil composed of 1-40wt.% of an oil such as cod liver oil, 0.2-5wt.% of a nonionic surfactant and 98.8-55wt.% of water to a powdery feed raw material such as krill meal and/or a wetting agent such as water.
Patent JP-H03264653-A (JP)
Title: Sintered magnet alloy and production thereof
Inventor: ENDO MINORU
IPC: C22C33/02
Filed: 1990-03-13
Abstract: PURPOSE:To produce the sintered magnet alloy having a high coercive force by mixing the fine powder of an alloy consisting of Mn, B, Si, etc., and alloy powder consisting of Ce, Mn, B, Ti, etc., at a specific ratio and sintering the mixture. CONSTITUTION:The fine powder (about submicron) of the alloy consisting of TMxBySiz (TM is at least one kind among Mn, Fe, Co, and Ni, 0.5<=x<=0.9, 0.1<=y<=0.5, 0<=z<=0.2) and the alloy powder (about 2 to 6mu) consisting of RaTMbBcMd (R is at least one kind among Ce, Pr, Nd, Tb, and Dy; TM is at least one kind among Mn, Fe, Co, and Ni; M is at least one kind among Ti, V, Cu, Ga, Zr, Nb, Mo, Hf, Ta, W; 0.12<=a<=0.4, 0.4<=b<=0.8, 0<=c<=0.25, 0<=d<=0.08) are mixed at 1:(0.03 to 0.5) ratio by weight and the mixture is sintered. The sintered magnet alloy which is improved in Curie point and ther mal stability is obtd. in this way.
Patent JP-H06269456-A (JP)
Title: Device for fixing patient for shock wave medical equipment
Inventor: TAWARA HIROTOSHI
IPC: A61B17/22
Filed: 1993-03-22
Abstract: PURPOSE:To fix the patient in a prone position without giving a pain by oppositely arranging two U-shaped supporting members at an interval narrower than the body of man and locating the supporting member between the bed and the body of the patient in a prone position. CONSTITUTION:A patient fixing implement consists of two faced U-shaped supporting members 1a and 1b with an obtuse inner angle and is arranged between a bed 5 and a patient 6 in a prone position. The shoulders of the patient are supported by bends 2a and 2b of supporting members 1a and 1b. The waste is supported by bends 4a and 4b, and the side waste is supported by inner sections 3a and 3b. Thus, the body of the patient can be supported and fixed. Further, since the supporting members 1a and 1b are separated each other, the adjustment meeting a physique of the patient 6 can be made by changing the space.
Patent JP-H11251401-A (JP)
Title: Substrate carrier
Inventor: NAKAMURA HAJIME
IPC: H01L21/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent damage troubles to a substrate, troubles in apparatus, and errors in apparatus due to interference with a substrate delivery part, even when there is variation in the amount of deflection in substrate. SOLUTION: A substrate carrier has a hand 2 for carrying a substrate horizontally. The substrate carrier includes a means for detecting information on deflection about a substrate during carrying or measuring a vertical position. Then, the carrying is stopped safely or the vertical position of the delivery part is compensated, on the basis of the measured result.
Patent JP-S61275372-A (JP)
Inventor: KURUDEIPU RAJI
IPC: F16J15/43
Filed: 1986-03-19
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-H02240746-A (JP)
Title: Collection system for control information on information controller
Inventor: YAMAZAKI SHIGEO
IPC: G06F11/28
Filed: 1989-03-14
Abstract: PURPOSE:To surely obtain the effective data by instructing the stop of the working of a processor as long as a logic state is secured for a specific hardware signal. CONSTITUTION:A processor 21 decodes a received command and recognizes that the decoded command is the same as the one that controls a comparator 22 for hardware signal state. Thus the processor 21 transmits the instruction (comparison conditions) of the command to the circuit 22 via a control bus signal line 201. The circuit 22 receives the command and starts the comparison between the logic states of data on the hardware signal lines 204 - 207 and the given conditions. When the data on the lines 204 - 207 satisfy those given conditions, the interruption of working is instructed to a clock supply circuit 23 via a control signal line 202. Thus the control information or the working state, etc., of an information processor can be easily collected at a time point near the occurrence of a fault.
Patent JP-H08232053-A (JP)
Title: Production of high strength aluminum alloy extruded material
Inventor: MATSUDA SHINICHI
IPC: C22C21/10
Filed: 1995-02-24
Abstract: PURPOSE: To enable an extrusion billet of an Al-Zn-Mg-Cu alloy to be subjected to high speed extrusion without causing tearing in the surface of an extruded material by applying homogenizing treatment to the fillet having specific composition, cooling it to a temp. in a specific range, and applying precipitation treatment to it at that temp. CONSTITUTION: The extrusion billet of the Al alloy, having composition consisting of, by mass, 4.0-8.0% Zn, 1.0-3.0% Mg, 1.0-3.0% Cu, and the balance Al with inevitable impurities, is subjected to homogenizing treatment according to the conventional method. This billet is cooled from this homogenizing treatment temp. down to 320-420 deg.C at <=100 deg.C/h cooling rate and held in this temp. range for 1-100h to undergo precipitation treatment. By this method, the extrudability of the high strength Al-Zn-Mg-Cu type Al alloy can be improved. If necessary, one or >=2 kinds among 0.05-0.10% Ti, 0.05-0.30% Zr, 0.05-0.30% Cr, and 0.05-0.50% Mn are incorporated into this Al alloy.
Patent JP-S52145224-A (JP)
Title: Dry type developing powder
Inventor: KOBAYASHI KAZUO
IPC: G03G9/083
Filed: 1976-05-28
Abstract: PURPOSE:To render manufacture easy and cheap, raise pressure and heat fixability, and enable high image density to be formed and the title developer to be applied safely to high speed copying or printing machines, by using a mixture of specified magnetic and nonmagnetic powders.
Patent JP-S51138082-A (JP)
Title: Discharge lamp lighting device
Inventor: KANEDA ISAO
IPC: H05B41/14
Filed: 1975-05-24
Abstract: PURPOSE:To make it possible in an emergency to change over a discharge lamp lighting device provided with an AC lighting source and a DC lighting source.
Patent JP-S55155036-A (JP)
Title: Expandable vinyl chloride resin composition
Inventor: KAKIYA HARUAKI
IPC: C08L27/06
Filed: 1979-05-21
Abstract: PURPOSE: To provide compsn. which produces a foam having small compressive set, consisting of vinyl chloride copolymer contg. hydroxyl gp. or carboxyl gp., a blowing agent, a rubber (which can be vulcanized by a peroxide) and a vulcanizer such as a peroxide in a specified proportion.  
     CONSTITUTION: There are provided compsn. consisting of (i) 100pts.wt. of vinyl chloride copolymer contg. hydroxyl gp. or carboxyl gp. in the molecule (e.g. vinyl chloride-2-hydroxyethyl acrylate copolymer), (ii) 20W100pts.wt. rubber which can be vulcanized by an org. peroxide or an amine compd. (e.g. acrylonitrile- butadiene copolymer), (iii) 0.1W10 pts.wt. org. peroxide (e.g. dicumyl peroxide) or an amine compd. (e.g. diethylene trigamine) and (iv) 5W40pts.wt. blowing agent and, if necessary, (v) a crosslinking agent having at least two radicals capable of reacting with hydroxyl gp. or carboxyl gp. of (i) (e.g. toluylene diisocyanate). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04217442-A (JP)
Title: Adapter for revolving tool
Inventor: UEDA KOICHI
IPC: B23Q3/12
Filed: 1991-03-05
Abstract: PURPOSE:To make a tool angle adjustable at an optional angle in a wide range, by providing a revolving housing turnably around the turning axial line crossed with the rotating axial line of an input rotating axial part for a stationary housing, and combined freely adjustably at the turning axial line direction and position. CONSTITUTION:A revolving housing 5 is revolved around the turning axial line L2 crossed with the axial line L1 of an input rotation axial part 1 for a stationary housing 4 and positioned at a desired tool angle position. Then, the shank of the specified tool is held on a tool holding means 18, the shank of the revolving tool adapter with the tool is installed to a spindle. In that case, the stationary housing 4 is fixed to a spindle head by an adequate means. As a result, the input rotating axial part 1 becomes freely rotatable for the stationary housing 4 together with the spindle. Thus, the input rotating axial part 1 is rotated, when the spindle installed with the revolving tool adapter is driven with rotation. Therefore, output rotating axial parts 10, 16 are driven with rotation via belt/pulley mechanisms 18, 12, 19.
Patent JP-S61221868-A (JP)
Title: Kana-to-kanji converting system
Inventor: KOYAMA YASUO
IPC: G06F17/21
Filed: 1985-03-27
Abstract: PURPOSE:To convert accurately a KANA (Japanese syllabary) character string into a mixture sentence of KANA and KANJI (Chinese characters), by selecting the independent words with priority. CONSTITUTION:A CPU 1 allocates the different weight values to an independent word and an affix and also calculates the sum total of the weight values of each group extracted as the word candidates. Then a group having a small sum total of weight values is selected with priority in case the weight value lower than the affix is allocated to the independent word. While a group having a large sum total weight values is selected with priority if the weight value higher than the affix is allocated to the independent work. The different weight values are allocated between the independent words and other additional words including affixes, numerals, etc. to increase the probability for selection of independent words. Thus an input KANA character string can be converted quickly into a desired KANA-KANJI mixture sentence without dividing the KANA character string into words of a small number of characters.
Patent JP-S60209080-A (JP)
Inventor: NAKAJIMA NORIHIKO
IPC: D06P1/673
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-H06252767-A (JP)
Title: Voltage comparator and a/d converter using it and memory circuit
Inventor: MIURA KIYOSHI
IPC: H03M1/34
Filed: 1993-02-26
Abstract: PURPOSE:To provide the voltage comparator circuit able to reduce not only an average operating current and also a peak current in the offset cancelling. CONSTITUTION:The A/D converter comprising n-sets of comparators C0MP1, COMP2,..., COMPn each with an offset cancel circuit added thereto executes a dynamic offset cancellation of the comparators COMP1, COMP2,..., C0MPn by timing signals PHI1, PHI2,..., PHIn generated by a shift register 1 based on a clock CLK in time division.
Patent JP-S55154147-A (JP)
Title: Sound-absorbing material
Inventor: TSUCHIYA KAZUO
IPC: D21J7/00
Filed: 1979-05-22
Abstract: PURPOSE: To obtain a sound-absorbing material superior in heat-, water- and oil- resisting properties and fitted for interior trimming materials for the engine room of an automobile, etc. by mixing acrylic fibers and sodium silicate with the material containing esterificated pulp and tapping and refining the mixture.  
     CONSTITUTION: Cellulose phosphate or polyvinyl alcohol phosphate fibers are prepared by treating, for instance, natural cellulose (derivative) or fibers of polyvinyl alcohol and the like with an esterificated phosphate solution. To the esterificated pulp thus obtained are added acrylic fibers and sodium phosphate, preferably by 10wt%, respectively, and the article thus prepared is tapped and refined. After that, it is coated with silicone resin, as occasion calls, thus the aimed sound-absorbing material being obtained.  
     EFFECT: By coating the article with silicone resin, the water repellent property thereof is further improved.  
     USE: It is used for a sound-absorbing material for the transformer of a power plant and a compressor, wall materials, etc. 
     COPYRIGHT: (C)1980,JPO&Japio