baber/WOPTO huggingface dataset:
Patent JP-H05292116-A (JP)
Title: Control circuit for input buffer type atm switch
Inventor: OBARA HITOSHI
IPC: H04Q3/52
Filed: 1992-04-10
Abstract: PURPOSE:To absorb fluctuation of a time for each processing and signal propagation in compatibility with a high speed input port by starting transmission control of a succeeding cell before transmission control processing of each cell is finished so as to proceed the transmission control picture for each cell in parallel. CONSTITUTION:Each processing is executed simultaneously for two cells (1), (2). A propagation time b1 of a cell transmission request signal from an input control circuit 11 to a common control section 65, a propagation time b. of a reply signal from the common control section 65 to the circuit 11, a propagation time b3 of a control signal from the input control circuit 11 to an input FIFO 10 are halved because the times for the two cells are used in common. That is, the circuit 11 reads the destinations of the two cells (1), (2) and the entire time is reduced by the reduction in the signal propagation time even when processing times a11, a12 to generate each cell transmission request signal, processing times a21, a22 for the calculation of the cell transmission time in the common control section 65, processing times a31, a32 required for the circuit 11 to reference and revise a cell transmission table 13, and processing times a41, a42 to read the two cells from the input FIFO 10 are respectively added.
Patent JP-S60234509-A (JP)
Inventor: SEKIYA TAKASHI
IPC: A01M7/00
Filed: 1984-05-07
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-H09281095-A (JP)
Title: Apparatus for measuring concentration of sulfur component in exhaust gas
Inventor: ARAKI YASUSHI
IPC: G01N30/00
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To enable only a sample gas containing no sulfate to flow through an SO2 component measuring sample gas passage by arranging an adsorbent adsorbing sulfur components other than SO2 component at the position close to the sample gas source on the SO2 component measuring sample gas passage. SOLUTION: Adsorbents 23a, 23b and devices 24a, 24b cooling sample gas flowing into the adsorbents are provided at the positions close to the exhaust gas passage connection parts on sampling pipes 11a, 11b. Sulfate contained in a sample gas passing through the adsorbents 23a, 23b is adsorbed and removed by the adsorbents and the sample gas on the douwnstream side from the adsorbents 23a, 23b contains no sulfate. Furhter, metal oxide sulfate adsorbing capacity increases as temp. becomes lowes. The cooling devices 24a, 24b are provided just on the upstream side of the adsorbents 23a, 23b and the sample gas (exhaust gas) flowing in the adsorbents 23a, 23b is cooled to indirectly cool the adsorbents 23a, 23b.
Patent JP-S5616230-A (JP)
Title: Data processor in key input
Inventor: NAMIKAWA KUNITOSHI
IPC: G06F3/12
Filed: 1979-07-18
Abstract: PURPOSE: To ensure to fetch the key input after the stop of alarm tone, by making unnecessary the key operation to stop the alarm tone, by releasing the operating state of the alarm tone generating unit with the vacant area detection of the key fetch buffer register automatically.  
     CONSTITUTION: If new key input is present regardless that the key fetch buffer register 8 is full, the CPU1 sets the overflag memory 7 and outputs the alarm tone generating signal to the output port 17 immediately. As a result, the alarm generating unit 21 is activated and the fullness of register 8 is informed to the operator. Further, if vacant area is present in the register 8, CPU1 sets the memory 7 to release the output of the alarm tone generating signal. Thus, the key operation to stop the alarm tone is made unnecessary and the key input after the stop of alarm tone can surely be fetched. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02290379-A (JP)
Title: Video signal processor
Inventor: JIEEMUZU BAANAADO PEAMAN
IPC: H04N5/272
Filed: 1990-04-06
Abstract: PURPOSE:To make a side of two pictures clear by providing a field rate microprocessor being a side data generating means, a line rate microprocessor and a key value generator to a video signal processor forming a synthesized picture through the fitting of a polygonal key picture to a background picture. CONSTITUTION:A video signal synthesis controller is used to fit a key picture to a background picture to generate a synthesis picture. That is, data relating to equation of sides defining sides E1-E4 in existence at present in a key picture KP is inputted to 1st, 2nd line rate microprocessors 16, 18 and a field rate microprocessor 10 at the field start to generate 1st and 2nd tilt signals, 1st and 2nd key signals and 1st and 2nd start pixel position signals. Then the signals are fed from an upper line L1 to a lower line L4 and a sequencer 36 decide each position respectively.
Patent JP-H06304758-A (JP)
Title: Method of controlling automatic welding device
Inventor: FURANSOWA NADOO
IPC: B23K9/127
Filed: 1993-04-19
Abstract: PURPOSE: To provide the control method which eliminates the occurrence of weld defects in the lower part of a root. CONSTITUTION: A first and a second pipe 1, 2 are temporarily connected at plural places along a root 3 between the pipes. A rotor 4 axially supports one end of the first pipe 1 and rotates the first and second pipes 1, 2 along the arrow A. A first torch 11 attached to an arm 6 is equipped with a gas cap 14 at the tip end of a gas feeding pipe 13, discharging an inert gas from the gas cap 14, and also successively feeding a welding rod 15 from the center of this gas cap 14. A video camera 21 picks up an image of a part of the root 3 which is welded by the first torch 11. Based on this picked up image, the revolving speed of the rotor 4, feeding speed of the welding rod 15, and the output of an arc are controlled so that the tip end of the welding rod 15 is situated on the lower part of a molten pool.
Patent JP-S59218167-A (JP)
Inventor: SHINOSAWA TAKAHIRO
IPC: C09K3/00
Filed: 1983-05-26
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-S62248995-A (JP)
Title: Evaporator
Inventor: NISHIWAKI FUMITOSHI
IPC: F25B39/02
Filed: 1986-04-21
Abstract: PURPOSE:To improve the heat transfer performance of internally helically grooved pipes in the laminar flow region, at which the dryness of refrigerant is small, by a method wherein thin semi-annular members providing a plurality of small holes are inserted at the inner bottom in heat transfer pipes lying in the region at which the dryness of fluid flowing in layers in such manners that gas flows at the upper portion and liquid flows at the lower portion of the pipes, so as to form narrow spaces between said members and the inner surfaces of the pipes. CONSTITUTION:An evaporator consists of a plurality of heat transfer pipes 6 and 7 and U-bends 8 connecting the heat transfer pipes 6 and 7 with each other so as to exchange heat between refrigerant flowing in the pipes in the direction as indicated with the arrows 9 and the air flowing among fins 5 outside the pipes. Thin semi-annular members 12 having a plurality of small holes 11 arranged in-line are inserted at the inner bottom in heat transfer pipes 6, onto the inner wall of each of which a plurality of fine helical grooves 10 are pro vided, over the region at which the dryness of the fluid flowing in the pipes is 0.3 or less, in order to form narrow spaces 13 between said thin semi-annular members 12 and the inner wall surfaces of the heat transfer pipes 6. Consequently, the boiling space on the heat transfer surface is limited and the boiling heat transfer coefficient in the region having the dryness of 0.3 or less can be remarkably improved. Accordingly, the heat transfer performance of the evaporator is remarkably enhanced.
Patent JP-S60235134-A (JP)
Title: Photographic element
Inventor: NAKAMURA TAKU
IPC: C08F218/04
Filed: 1984-05-08
Abstract: PURPOSE:To enhance mordanting performance and to stabilize the mordanted dye against light by incorporating a polymer having specified >=2 kinds of repeating structural units as a mordant. CONSTITUTION:The polymer to be used as a mordant has repeating units represented by formula I and at least one of repeating units represented by formulae II-IV. In formulae I -IV, R1, R2, and R3 are each H or 1-6C alkyl; L is a 1-20C bivalent bonding group; m is 0 or 1; R4 is alkyl, aryl, or aralkyl; R5, R6 are each H, alkyl, alkoxy, aryl, or aralkyl; D is a bivalent bonding group necessary to form a 5-7 membered ring together with N and a carbonyl group; and n, p, and q are each 0 or 1. Such a polymer is used for fixing an imagewisely diffused dye, and it is added alone or in combination with a binder into a mordant layer. The use of such a mordant permits all of cyan, magenta, and yellow dyes to attain high transfer density without deteriorating fasteness under light irradiation.
Patent JP-H02274340-A (JP)
Title: Method for molding hollow spherical body
Inventor: ANDO HIROYUKI
IPC: B21K1/14
Filed: 1989-04-13
Abstract: PURPOSE:To obtain the spherical body having high accuracy by forming a spherical part in the lower part of a circular cylindrical stock by a backward extrusion working after heating and upsetting of the stock, then cooling the spherical part and necking an aperture while preventing the buckling deformation of a bowl-shaped part and thereby molding the upper spherical part. CONSTITUTION:After the surface of the circular cylindrical stock 1 is coated with graphite, the stock is heated to a prescribed temp. and is upset to obtain the disk-shaped stock 11. The stock 11 is molded to the bowl-shaped body 12 by the backward extrusion molding to mold the spherical 1a on the lower part side. A central part is blanked between a punch and a die 2 to obtain the bowl- shaped body 13 having a through-hole 1b and thereafter, the body is cooled by blowing a die lubricant from plural passages 3a provided in a guide 3 in an idling stage to prevent the generation of the buckling deformation in the ensuing stages. The diameter of the aperture 1c is reduced by the necking and the upper spherical part 1d is molded, by which the hollow spherical body 14 is molded. The man-hours are decreased in this way without requiring machining and the yield of the material is improved as well.
Patent JP-S57207705-A (JP)
Title: Burner generating low nitrogen oxide
Inventor: KANEHARA NOBUYUKI
IPC: F23D14/04
Filed: 1981-06-15
Abstract: PURPOSE:To minimize oxidation of nitrogen and to obtain a stable combustion of quick rising up by providing a Bunsen burner with both primary and secondary combustion functions and also reducing the temperature of flame. CONSTITUTION:The Bunsen burner comprises a suction port 2 for sacking fuel jetted from a gas nozzle and the surrounding air as a primary air, a mixing pipe 3, a mixture pressure equalizing part 4 and a primary flame port 5 with a plurality of slit-shaped flame holes. In the burner having the abovesaid constitution, a primary combustion chamber 6 into which the primary flame port 5 opens is constituted by two parts 7 and 8 which are coupled with each other by caulking a flange part 9 of the respective parts. At the top of the primary combustion chamber 8, there is provided a secondary flame port 10, so that the combustion gas produced by the primary combustion within the primary combustion chamber 6, which is carried out with less than a theoretical air amount, is secondarily burned under a supply of air in the surroundings of the secondary flame port 10 as a secondary air.
Patent JP-S5317797-A (JP)
Title: Card reader
Inventor: KAGEYAMA MITSUO
IPC: G06K7/00
Filed: 1976-07-31
Abstract: PURPOSE: To carry out stably with high speed, reading of informations of cards whose material and reading method are different, by changing speed of cards in each of optical reader portion and magnetic reader portion which are arranged in this order. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58207992-A (JP)
Title: Adjustment of ph of swimming pool water
Inventor: SHIMAMURA TADAO
IPC: C02F1/68
Filed: 1982-05-28
Abstract: PURPOSE:To extremely facilitate the maintenance and control of a pH of swimming pool water, by providing a vessel packed with granular marble in a channel for cyclically filtering pool water in a circulating pool, and bringing circulating pool water into contact with the granular marble. CONSTITUTION:A vessel 4 of 30l by net capacity was provided at the sucking site of a circulating pump 3 in a pool 1 of 100t by vol. of water having a diatom filter 2 and packed with 20kg granular marble of 5mm. in average particle size. Water circulating through the pool was let flow through said vessel 4 at a ratio of about 45t/hr. As a result, a pH of the pool water was held at 7.24 even after the laps of 7 days. Thus, by packing the vessel with a large amount of the granular marble at once and letting the circulating water flow through it, daily troublesome treatment can be omitted. Since the granular marble has high hardness, it is gradually dissolved from its surface without disintegration in water. Consequently, it can be used over a long time.
Patent JP-H07289032-A (JP)
Title: Seedling extruder for transplanter
Inventor: SHIMAZUMI KAZUO
IPC: A01C11/02
Filed: 1994-04-28
Abstract: PURPOSE:To obtain the extruder ensuring preventing the damage of the root pots of soil-bearing seedlings without causing the damage or strength drop of a seedling tray. CONSTITUTION:A pot part 10 having a penetrating hole 12 at the bottom is provided projectedly on the back surface side of a seedling tray 11, and the back surface side of this seedling tray 11 is retractably provided, relative to the pot part 10, with a push rod 18 passing through the hole 12, and a soil- bearing seedling 14 packed in the pot part 10 is extruded onto the surface side of the seedling tray 11 by the retractable movement of the push rod 18. In this seedling extruder having the above scheme, an elastic buffer member 20 is provided at the tip of the push rod 18, and the tip of this buffer member 20 is provided with a ground contact part 22 with its outer peripheral part 22A elastically deformable along the retractable direction of the push rod 18.
Patent JP-S5216754-A (JP)
Title: Elevator indicater system
Inventor: NAKAZATO MASAAKI
IPC: B66B3/00
Filed: 1975-07-30
Abstract: PURPOSE: Elevator indicater system to indicate next stop floor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60235149-A (JP)
Title: Photosensitive body
Inventor: YAMAZAKI TOSHIKI
IPC: G03G5/08
Filed: 1984-05-09
Abstract: PURPOSE:To improve electrostatic charge retentivity under high temp. and high humidity by forming an a-SiC charge transfer layer, an a-Si charge generating layer, and an a-Si surface modifying layer contg. a specified amt. of O and each of them hydrogenated and/or fluorinated on a substrate in succession. CONSTITUTION:The surface modifying layer 45 made of a-SiC hydride and/or fluoride is formed on the charge generating layer 43 made of a-Si hydride and/ or fluoride, and under this layer 43, the charge transfer layer 43 made of a-SiC and/or a-SiN hydride and/or fluoride is formed, and the layer 45 contains O in an amt. of 1-20atomic% of Si+N+O, and N in an amt. of 10-70atomic%. The layer 42 contains C or N in an amt. of 10-30atomic%. The use of such a surface modifying layer 45 enhances surface specific resistivity, especially, retentivity of potential under high temp. and high humidity, improves surface potential characteristics, retentivity of them for a long term, resistance to environmental conditions, such as humidity, atmosphere, chemical effects by corona discharge, and further, enhances printing resistance, heat resistance, heat transferability, especially, adhesion transferability, etc.
Patent JP-S58162973-A (JP)
Title: Device for preventing abnormal temperature rise of fixing device in electrophotographic copying machine
Inventor: UEHARA YASUHIRO
IPC: H01H37/54
Filed: 1982-06-01
Abstract: PURPOSE:To efficiently absorb energy radiated from the surface of a heating roll, by blackening the part of a thermostat to be heated. CONSTITUTION:A thermostat 10 has a housing 8 and a disc holder 9 under the housing 8. A movable contact point 6 is turned on and off by the action of the movable pin 5 of the holder 9. A bimetal 4 is installed in the inside of a cap 3 made of a metal having high heat conductivity. When the temp. of the bimetal 4 is elevated to a certain set value, it's shape becomes concave or convex, and the point 6 is opened through the pin 5. The part D of the thermostat 10 to be heated is blackened by inorganic treatment, such as zinc plating, coating with black chromate, black oxidized oil shale, heat resistant black paint, etc., in order to enhance absorption efficiency of radiated energy by the part D.
Patent JP-H06281563-A (JP)
Title: Apparatus and method for measuring temperature of test piece of friction tester
Inventor: NISHI KATSUSHI
IPC: G01K13/00
Filed: 1993-03-25
Abstract: PURPOSE:To provide an apparatus and a method for measuring the temperature of a test piece in a cylindrical friction tester whereby the temperature of an outer periphery of the test piece can be more correctly predicted. CONSTITUTION:A slip ring mechanism 31 supports an immobile member 31b by a supporting member and coaxially fixes a member 31a at the side of a test piece to the test piece 2 to be inspected. A plurality of thermocouples 33 are connected to the member 31a of the slip ring mechanism 31 and, each thermocouple 33 is inserted into a corresponding hole bored at a front face 2a of the test piece 2. The holes are separated different distances from an outer periphery 2f. The inner temperature of the test piece 2 is measured simultaneously at a plurality of measuring points separated different distances from the outer peripheral surface 2f of the test piece 2. The temperature of the outer peripheral surface of the test. piece can be accordingly predicted.
Patent JP-S58216200-A (JP)
Title: Antiinflammatory 17-spiroandrostenes
Inventor: RABI KEE BAAMA
IPC: C07J21/00
Filed: 1983-05-24
Abstract: Topical antiinflammatory activity is exhibited by steroids having the formulaand the 1,2-dehydro and 15,16-dehydro derivatives thereof, whereinR<sub>1</sub> is hydrogen, alkyl, carboxyl, oralkoxycarbonyl;R<sub>2</sub> is hydrogen, chlorine, bromine, fluorine, methyl, hydroxyl or a conventional hydrolyzable ester thereof, methoxy, or oxo (=O);R<sub>3 </sub>is carbonyl or β-hydroxymethylene;R<sub>4 </sub>is hydrogen or fluorine;R<sub>5 </sub>is hydrogen, methyl of fluorine;X and Y are the same or different, and each is S, O, NH, N-CH<sub>3</sub>, SO or S0<sub>2</sub>; andnis1,2,3,4or5.
Patent JP-H09281057-A (JP)
Title: Acquisition method for information on defect in object to be inspected
Inventor: TAKAGI YUJI
IPC: G06T7/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an inspection and correction system, especially an acquisi tion method by which defect information on the detected defect of an object to be inspected is acquired. SOLUTION: Information recording means 6, 16 by which the detection signal of a detected defect, an image and information related to the image can be recorded and an information output means by which positional information, on the object to be inspected, on the defect and the attribute of the defect as required are output are installed at an inspection apparatus 1. A means by which a defect detected by the inspection apparatus on an actual object to be inspected is presented to an inspector on the basis of the positional information, a means by which information on whether the presented defect is an actual defect or an false report is input and a means by which discrimination information is output are installed at a defect indication apparatus. A means by which information can be transferred between the inspection apparatus and the defect indication apparatus is installed.
Patent JP-H06277800-A (JP)
Title: Blowing type molding method and its device
Inventor: KANEFUJI KOICHI
IPC: B22C15/24
Filed: 1993-03-26
Abstract: PURPOSE:To uniformize the hardness of the whole mold by filling up molding sand in high density condition at a long position of the interval between a pattern part and a compressive plate and in low density condition to a short position thereof and compressing the molding sand with the compressive plate. CONSTITUTION:Molding chambers (a), (b) are demarcated with a match plate 1, frame members 2, 3 and compressive plates 6, 7. By descending a blow head 10, blow nozzles 11, 12 are inserted into sand blowing holes 4, 5 in the frame members 2, 3. While detecting the pressure in the blow head 10 with a pressure sensor 16, by working an adjusting means 14, the compressed air is blown in the blow head 10 to fill the molding sand S into the molding chambers (a), (b). At the time, in the long position of the interval between the pattern part of the match plate 1 and the compressive plates 6, 7, the molding sand S is filled in the high density condition and in the short position thereof, this sand is filled in the low density condition. Successively, by working cylinders 8, 9, the molding sand S in the molding chambers (a), (b) is compressed with the compressive plates 6, 7 to make the mold. By this method, even when the shape of the pattern is complicated, the density of the mold is uniformized.
Patent JP-S58208329-A (JP)
Title: Highly expandable polyolefin composition
Inventor: HOSHI KOURIKU
IPC: C08J9/14
Filed: 1982-05-31
Abstract: PURPOSE:The titled polyolefin composition capable of forming highly expanded foam having a uniform cell structure and excellent appearance, comprising a volatile organic blowing and a specified amine. CONSTITUTION:Use is made of an amine of the formula (wherein R is a 1-5 C alkylene, A is H or an acyl, n is 1-10, and X is 1 or 2), e.g., 2-hydroxyethylamine. Namely, 100pts.wt. polyolefin, preferably, high-density polyethylene having a HMI <= about 30g/10min and a swell value <= about 30g/10cm, is mixed with about 5-80pts.wt. volatile blowing agent (e.g., dichlorotetrafluoroethane/methyl chloride mixture) and about 0.05-15pts.wt. above amine.
Patent JP-S59219419-A (JP)
Title: Cooling method of steel strip
Inventor: YAMAMOTO YOSHIO
IPC: C21D9/573
Filed: 1983-05-27
Abstract: PURPOSE:To enable uniform cooling in the transverse direction of a steel strip and to eliminate the need for a post treatment after cooling by providing a cooling circuit and hydraulic circuit concentrical with the surface of a cooling roll body to said body and changing the crown by adjusting the hydraulic power according to the transverse bending shape of the steel strip. CONSTITUTION:Shells 4, 5 are provided on the outside circumference in the shaft part 3 of a cooling roll 1 and spiral grooves 6 are cut on the outside circumferential surface of the shell 5 to constitute a cooling circuit 6 with the inside surface of the shell 4. The circuit 6 is connected to a cooling fluid supplying path 7 and discharging path 8 in the part 3 to cool the roll 1. A hydraulic chamber 9 is formed between the annular cavity 9 provided on the outside surface of the part 3 and the inside surface of the shell 5 and is communicated via passages 10, 10' to the hydraulic passage 11 in the part 3. The transverse bending shape of a steel strip 2 is continuously detected and the oil pressure of the chamber 9 is changed according to the detected shape to adjust the crown of the roll 1, by which the surfaces of the strip 2 and the roll 1 are brought into tight contact with each other over the entire transverse direction and the strip is uniformly cooled.