baber/WOPTO huggingface dataset:
Patent JP-S60240789-A (JP)
Title: Method for forecasting change of coke oven gas with time
Inventor: FUJISHIMA ICHIROU
IPC: C10B57/00
Filed: 1984-05-16
Abstract: PURPOSE:To forecast changes in the quantity of coke oven gas formed, the composition thereof and the calorific value thereof per unit volume with time, by working out a heat decomposition phenomenon within a coking chamber while paying attention to an individual gas component constituting the coke oven gas. CONSTITUTION:A functional relationship between the quantity of coke oven gas formed and coal temp. is previously evaluated for individual gas component constituting the coke oven gas for every kind of coal, and the coal temp. is evaluated as a function of an elapsed time after the starting of dry distillation at every position within the coking chamber of the oven. By combining the two evaluation, the quantity of coke oven gas generated from each position within the coking chamber between arbitrary two elapsed tmes after the starting of dry distillation is evaluated for every gas component. This operation is carried out for the whole of one coking chamber, and the quantity of coke oven gas generated from one coking chamber, the gas composition and the calorific value thereof per unit volume can be forecast with time by basing on the evaluation.
Patent JP-S57212876-A (JP)
Title: Picture reproducing method
Inventor: SUZUKI NOBUO
IPC: H04N5/335
Filed: 1981-06-24
Abstract: PURPOSE:To prevent the degrading of picture quality due to a dark time signal component of a solid-state image sensor, by picking up both signals of a picture signal and the dark time signal from a storage medium alternately storing, and obtaining a compensation signal for the difference of both the signals. CONSTITUTION:After an objective of a low intensity of illumination is picked up with an electronic camera using a solid-state image sensor, a charge stored to each picture element is stored on a magnetic tape as a dark time signal component while a shutter is shut for a time corresponding to the photo sensing time. A magnetic tape reproducing circuit 31 picks up the picture signal and the signal is stored to a memory 33 via a gate 32. The dark time signal is picked up at the circuit 21, applied to a signal difference circuit 34 via the gate 32, the difference with the picture signal in the memory 33 is calculated at each picture element to obtain a compensation signal. This compensation signal is applied to a picture reproducing section 35 for reproduction.
Patent JP-S58216654-A (JP)
Title: Instant "sekihan" (rice boiled together with red beans)
Inventor: SHINOZAKI TAKASHI
IPC: A23L7/10
Filed: 1982-06-09
Abstract: PURPOSE:Glutinous rice is dipped in water containing an extract of red bean pigments, then steamed, dipped in an aqueous solution containing ethanol, combined with separately boiled red beans and the mixture is contained in a vessel to produce SEKIHAN with good taste in a short time. CONSTITUTION:Glutinous rice is dipped in water containing red bean pigment extract for 3-5hr, then drained and steamed. After about 30min steaming, the resultant rice is dipped in an aqueous solution containing 5-20% ethanol for 10-30sec. In the meantime, red beans are thoroughly boiled and combined with the above-stated aqueous ethanol and then the glutinous rice and the red beans are combined. The mixture is put in vessels made of polyethylene, vinyl chloride film or aluminum foil, sterilized or not sterilized and refrigerated.
Patent JP-S58215251-A (JP)
Title: Electromagnetic stirring method of unsolidified molten steel in crater end in continuous casting of bloom
Inventor: MIZOTA HISAKAZU
IPC: B22D11/12
Filed: 1982-06-08
Abstract: PURPOSE:To prevent effectively the central segregation and center cavity of an ingot and to improve quality by forcing spiral flow in molten steel by means of a composite stirrer combined with electromagnetic coils of a linear motor type and a rotary motor type. CONSTITUTION:Spiral flow 12 directing toward a crater end 4 of a bloom 4 formed by drawing the molten steel 1 in a casting mold 2 continuously with roll aprons 3 is induced in the narrow unsolidified molten steel 1b enclosed by a thick solidified shell 1a near said creater end by using a composite stirrer 11 combined with a rotary motor type electromagnetic coil 10 which turns and flows the molten steel around the axial center at the center of said steel in the drawing direction for casting and a linear motor type electromagnetic coil 9 which propels the molten steel axially along the axial center. Additional one set of said stirrer 11 may be installed along the drawing direction for casting or the coil 9 may be combined on the down stream side of the coil 10.
Patent JP-S63264942-A (JP)
Inventor: NONAKA AKIRA
IPC: D03C3/20
Filed: 1987-04-21
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-2000288668-A (JP)
Title: Manufacture of heat exchanger fin and die for heat exchanger fin
Inventor: YAMADA MAMORU
IPC: B21D28/04
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a die for a heat exchanger fin having a simple structure by which collars having all the same heights are easily formed. SOLUTION: A hole having a collar for inserting a heat exchanger tube is formed by applying ironing to a cylindrical part 20 formed in a metal sheet 10. In a die for a heat exchanger fin consisting of an upper die 30 and a lower die 50 provided so as to open and close, a die 34 attached to the upper die 30 and a punch 66 which is fixed to the lower die 50, and inserted into the die 34 and applies ironing to the cylindrical part 20 are provided, and moreover when the ironing is applied to the cylindrical part 20 by the die 34 and the punch 66, the die 34 is loose-fitted into a housing chamber formed in the upper die 30 forming a prescribed gap so that the die 34 is moved in the same plane relatively to the punch 66 and the interval between the inner wall surface of the die 34 and the outer wall surface of the punch 66 is adjusted at a uniform interval over the whole peripheries of the inner wall surface of the die 34.
Patent JP-H03179025-A (JP)
Title: Production of photosensitive heat-resistant polymer
Inventor: MAEDA SUKETOSHI
IPC: G03F7/038
Filed: 1989-04-18
Abstract: PURPOSE:To obtain a photosensitive heat-resistant polyimide having a low impurity content and excellent sensitivity, shelf stability, etc., by reacting a specified photosensitive isoimide with a diamine at a specified temperature in the presence of a solvent. CONSTITUTION:A photosensitive isoimide of formula I (wherein R<1> is a tetravalent carbocyclic aromatic group or a heterocyclic group; R<3> is a monovalent organic group having a photosensitive unsaturated group; and D is O or N-R<3>) is reacted with a diamine of formula II (wherein R<2> is a 2C or higher aliphatic group, an alicyclic group, an araliphatic group, a carbocyclic aromatic group, a heterocyclic group or a polysiloxane group), e.g. p-phenylenediamine, at 0-100 deg.C in the presence of a solvent (e.g. N-methyl-2-pyrrolidone). In this way, a photosensitive heat-resistant polymer containing repeating units of formula III is obtained. This polymer can be used for a passivation film of a semiconductor or the like.
Patent JP-S62255321-A (JP)
Title: Positioning method for bucket wheel attached to raw material loader
Inventor: AOKI AKIO
IPC: B66C13/22
Filed: 1986-04-30
Abstract: PURPOSE:To perform remote control of plural raw material loaders, by a method wherein a television camera, photographing the triangular scraped surface of a raw material heap scraped off by means of a bucket wheel, is mounted integrally with a range finder. CONSTITUTION:Through control of a control panel 3, a frame 2 is revolved as a monitor 5A, on which the whole surface of a raw material heap 9 is displayed, is watched by means of a wide angle camera 4A so that an upper topmost vertex (a) of a scraped- off surface S of the raw material heap 9 is coincided with the central point of the cross hair of a monitor 5A. Thereafter, the control panel 3 is controlled as a monitor 5B for a telephotographic camera 4B is watched so that the upper topmost vertex (a) of the scraped-off surface S is coincided with the central point of the cross hair of the monitor 5B. As a result, the range gauge is turned in the direction of the topmost vertex (a). Each raw material loader 7 is automatically moved in the direction of the raw material heap 9, a bucket wheel 8 is reciprocatively horizontally slewed around an uppermost reference point S1 of plural reference points to scrape off the raw material heap 9, and the raw material heap 9 is scraped off, in order, around reference points S2...S5.
Patent JP-H07279520-A (JP)
Title: Vibration-resistant fastener device
Inventor: SUGIMOTO NAOYUKI
IPC: E05C19/14
Filed: 1994-04-11
Abstract: PURPOSE:To simplify an adjusting mechanism for tightening strength between a support metal fixture and a hooking metal fixture, eliminate the rattling of the hooking metal fixture by vibration, and also simplify the manufacture and reduce the production cost of the mechanism. CONSTITUTION:A holder 14 is installed pivotally on an operating lever 10, a leaf spring 8 is installed between the bottom wall of a casing 1 and a locking claw part 7 of an operating lever 6, and a hook 11 and a protrusion 13 are installed at the top end of a hook main body 10 which is passed into an inserting hole 23 at the base part 15 of a holder 14. Also a positioning nut 12 is installed at the rear end of the hook main body 10, a spring 16 installed around the hook main body 10 is installed between the positioning nut 12 and the base part 15 of the holder 14, and a spring 17 installed around the hook main body 10 is installed between a protrusion 13 and the base part 15 of the holder 14.
Patent JP-H11280826-A (JP)
Title: Front fork
Inventor: KAJINO TSUTOMU
IPC: B62K25/08
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To surely discharge the residual oil outside of a damper cylinder by mounting a blow valve which can seal a rod side oil chamber, on an end of the rod side oil chamber of the damper cylinder, and forming a through hole which is opened and closed by this blow valve, on a side wall to an opening of the damper cylinder. SOLUTION: An inside of a damper cylinder 21 is devided into a piston side oil chamber 43A and a rod side oil chamber 43B by a piston 42 mounted on a piston rod 22, and a piston valve device 41 as a damping force generator is mounted on the piston 42. A blow valve 31 which can seal the rod side oil chamber 43B is mounted on an end of the oil chamber 43B of the damper cylinder, and a rebound spring 32 is mounted between the blow valve 31 and an opening side of the damper cylinder 21. Further an elongation abutting portion 41A kept into contact with the blow valve 31 is mounted on the piston rod 22, and a through hole 70 which is opened and closed by the blow valve 31 pressed by this elongation abutting portion 41A is mounted on a side wall of the opening of the damper cylinder 21.
Patent JP-S63263661-A (JP)
Title: Cassette loading device for vtr
Inventor: KODAMA YOSHIZO
IPC: G11B15/665
Filed: 1987-04-20
Abstract: PURPOSE:To make the whole device compact by providing rotatably a push-in lever pushing the tape exposed at an opening part to the back of the opening part. CONSTITUTION:At the time of loading a cassette 9 a sub-chassis 2 is located at the position apart from a main chassis 1, the tape cassette 9 is loaded on the reel bases 3, 30 on the sub-chassis 2 in this state and the cover of the cassette 9 is opened by an abutting part 25 to release the opening 91 of the cassette 9. A tape push-in lever 6 is rotated inwards with moving the sub-chassis 2 to the main chassis 1 side to push the tape exposed at an opening part 91 into the back of the opening part. When the sub-chassis 2 approaches further the chassis 1, one part of a cylinder 11 comes into the opening part 91 and the tape inside the opening part 91 is pushed-in to the back of the opening part 91 and not brought into contact with the cylinder 11.
Patent JP-S59222352-A (JP)
Inventor: FUKUMOTO YASUFUMI
IPC: B29B15/00
Filed: 1983-06-01
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-H06304522-A (JP)
Title: Building material
Inventor: KUBO MASAAKI
IPC: B32B15/04
Filed: 1993-04-23
Abstract: PURPOSE:To provide a building material with remarkably long term durability satisfying enough market needs. CONSTITUTION:This building material consists of a metallic stock processed in a specified shape as a base, a chemical conversion treatment layer and an inorg. primer layer formed in order on the surface of the base as a primary cost and an inorg. coating film provided on the primary coat.
Patent JP-H04331701-A (JP)
Title: Activation promotion for hydrogen-occlusive alloy
Inventor: SATO TAKERO
IPC: C01B3/00
Filed: 1991-04-30
Abstract: PURPOSE:To accomplish easier activation of a hydrogen-occlusive alloy (MH) so as to make it usable. CONSTITUTION:Conventionally, MH activation has been made by putting unactivated MH into a pressure vessel followed by pressurized occlusion in a high-pressure hydrogen gas atmosphere and then vacuuming to discharge the occluded hydrogen and by repeating these operations. The problem in this case has been that, although the heat generated or absorbed in the occlusion or discharge can be removed by a heat exchanger housed in the system, the operation needs a long time owing to poor heat transfer between the MH and the heat exchanger. In the present invention, the activation is made by vibrating and fluidizing a MH, thus promoting the above heat transfer, leading to shorter activation time. Or, the present invention has such an effect as to enable the system to be simplified through reduced hydrogen pressure for the activation.
Patent JP-S5622373-A (JP)
Title: Remoistening adhesive
Inventor: NAKASHIMA TOORU
IPC: C09J151/00
Filed: 1979-07-31
Abstract: PURPOSE: To provide the titled adhesive with good remoistened tack and useful for gummed tape by using a graft-modified starch provided by polymerization of natural or processed starch, an ethylenic unsaturated carboxyl acid, and an ethylenic unsaturated monomer.  
     CONSTITUTION: 100 parts of (a) natural starch such as corn starch and wheat starch and/or various type of starch such as etherified starch and esterified starch,  5W100 parts of an ethylenic unsaturated carboxylic acid such as acrylic acid, crotonic acid, maleic acid, and 3W30 parts of (c) an ethylenic unsaturated monomer  contg. ester bonds such as ethyl (meth)acrylate and propyl (meth)acrylate are  polymerized together. The obtained graft modified starch is used to provide a removistening adhesive, which is applied as an adhesive for screen paper, plywood,  labels, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5623624-A (JP)
Title: Fluidized-bed incinerator for substance containing humidity
Inventor: HIZUKA KAZUHIKO
IPC: F23G5/04
Filed: 1979-08-01
Abstract: PURPOSE:To reduce the required fuel and the quantity of gas exhausted outside a system in the incineration disposal of a substance containing high humidity by utilizing the sensible heat of an exhaust gas produced by an incinerator, directly or indirectly at the maximum. CONSTITUTION:Raw sewage sludge M is sent to a direct-contact-type concentration device 2 and concentrated here in direct contact with a circulating gas which is a part of the exhaust gas from a fluidized-bed incinerator 1, and is sent further to the incinerator 1. Meanwhile, a part of the exhaust gas produced by the fluidized-bed incinerator 1 enters a heat-exchanger 4 together with the vaporized humidity of the raw sewage sludge through the concentration device 2. In the heat-exchanger 4, the exhaust gas is heated to a higher temperature under the sensible heat of the other part of the exhaust gas from the incinerator 1 and is returned as a fluidized gas to the incinerator 1. This exhaust gas preheats the combustion air A in an air preheater 3 and then its sensible heat is utilized at the maximum through the heatexchanger 4, and after that it is exhausted outside the system.
Patent JP-H07305979-A (JP)
Title: Laminate type heat exchanger
Inventor: KATO SOICHI
IPC: B23K35/14
Filed: 1994-05-12
Abstract: PURPOSE:To prevent deformation at the joint, improve the brazing property, and reduce defective brazing where a flat tube is cladded with layers of brazing metal by making the thickness of the respective layers of brazing metal on the outer surfaces smaller than the thickness on the inner surfaces. CONSTITUTION:The respective plates 14, 15 forming a flat tube 2 are cladded on both sides with layers of brazing metal 18, 19. Letting the thickness of an aluminum plate forming the flat tube 2 be T, the thickness t1 of a brazing metal layer 18 on the outer surfaces is about 0.03T, and the thickness t2 of a brazing metal layer 19 on the inner surfaces is about 0.07T. In brazing, joining of among various parts are performed by fusion of the layers of brazing metal formed on a heat tank and the layers of brazing metal 18, 19 on the outer surfaces and the inner surfaces respectively of the flat tube 2. In other words, the layers of brazing metal 19 on the inner surfaces of the flat tube 2 effects the brazing between beads and between joined portions, and since the layers of brazing metal 19 on the inner surfaces of the flat tube 2 have thicknesses sufficient to meet the requirements, especially the brazing between the beads can be obtained with a certainty.
Patent JP-H1028734-A (JP)
Title: Adaptor top
Inventor: HANSEN IB
IPC: A61M15/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To use a standard cartridge in an arbitrary pen (pen type syringe) by providing a protrusion in an internal wall of a mid lumen to be dogged into a neck part behind a rim of a metal cover when it is inserted into the mid lumen. SOLUTION: An adaptor top has a body which has a mid lumen 2 with the diameter thereof slightly larger than that of a metal cap 12 of a cylinder type ampule 8 and a protrusion 3 is provided on the internal wall 2 thereof to be dogged into a bead type lower rim of the metal cap 12 of the ampule 8 when the adaptor top is fitted onto the ampule 8. An opening part 4 is formed on the top part of the body 1 to expose a part of an upper part of the metal cap 12 with a rubber film underlaid being exposed while a flange 6 is formed at the lower end of the body 1 having a triangular knob 7 cooperated with the ampule 8 and a syringe housing 14. The adaptor top is put over the cap 12 and the protrusion 3 is dogged below a bead of a lower part of the cap over the metal cap 12 to assemble.
Patent JP-S63268913-A (JP)
Inventor: SUTEIIFUAN II SHIMEI
IPC: F02B23/08
Filed: 1987-04-23
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-H08296984-A (JP)
Title: Casing cooling device
Inventor: TAJIMA MAKOTO
IPC: F28D1/053
Filed: 1995-04-24
Abstract: PURPOSE: To enhance a cooling efficiency of a fluid in a casing by introducing the fluid in the casing to tubes of a heat exchanger core and exchanging heat with fins to be cooled with an external fluid while the fluid is passing through the tubes. CONSTITUTION: A fluid 1 comprising air is sucked up into a casing with a suction fan and the fluid 1 is discharged from a flow-out side seat plate 25 by way of a flow-in side guide material 31 and exhausted with an exhaust fan by way of a flow-out side side material 33, thereby circulating the air through the casing. While the fluid is passing through tubes 27, the fluid exchanges heat with fins 29 to be cooled with an external fluid O which comprises the air supplied with a fan. It is, therefore, possible to enhance a cooling efficiency of the fluid in the casing to a more satisfactory extent compared with the prior art method.
Patent JP-H10289491-A (JP)
Title: Dvd pasting system
Inventor: HOSOGAI NOBUKAZU
IPC: G11B7/26
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To decrease the inertia moment of a turn table for intermittently indexing and rotating in correspondence to the respective workings stages of an pasting stage and to improve indexing and positioning accuracy by installing base material rotating mechanisms for rotating base material revolving shafts disposed at this turn table in a stage position where base material rotation is needed. SOLUTION: The plural revolving shafts 2 disposed at the turn table T corresponding to the working stages have holding members 1 at the respective top ends and attract and hold base materials. The base material rotating mechanisms 4 are respectively fixed and set in the respective working stage positions on the outer side of the turn table; for example, adhesive coating, base material rotation and irradiation with UV rays. The respective base material rotating mechanisms 4 have drive mechanism 9 and drive belts 8. When the moving table 6 mounted with these mechanisms moves in the direction nearer the revolving shafts 2, the drive belts 8 come into contact with the rotating bodies 5 at the bottom ends of the revolving shafts 2 and rotate the base materials on the holding members 1.
Patent JP-S62257357-A (JP)
Title: Method for batchwise production of noodle pastry and apparatus therefor
Inventor: KAWADA MASUKAZU
IPC: A23L7/109
Filed: 1986-04-28
Abstract: PURPOSE:To enable almost automatic production of noodle pastry, by supplying cereal flour from a cereal flour receiving apparatus through a flour volume inspection tank to a kneader, supplying a specific amount of saline water from a liquid feeding apparatus to the kneader and operating the kneader. CONSTITUTION:Cereal flour A is charged to a cereal flour receiving apparatus 1, saline water or KAN-SUI (alkaline aqueous solution containing potassium carbonate), etc., is charged to a liquid feeding apparatus 10 and noodle pastry is automatically produced therefrom according to the following procedures. A prescribed amount of the cereal flour is taken out of the cereal flour receiving apparatus 1 through a flour volume inspection tank 6, a prescribed amount of the saline water or KAN-SUI, etc., is taken out of the liquid feeding apparatus 10 and the flour and liquid are supplied to a kneading apparatus 17. The kneading apparatus is operated to knead the cereal flour and the saline water, etc., and the produced noodle pastry is discharged from the kneading apparatus 17. The production of noodle pastry can be almost completely automated except for the manual operation for charging cereal flour to the flour receiving apparatus and the saline water or KAN-SUI, etc., to the liquid feeding apparatus. Accordingly, the production of noodle pastry can be remarkably rationalized.
Patent JP-S61256461-A (JP)
Title: Electronic desk calculator
Inventor: ISHIKAWA KATSUJI
IPC: G06F15/02
Filed: 1985-05-10
Abstract: PURPOSE:To attain the confirmation of data in a memory during calculation by providing a normal calculation display part which performs the display of numerics in response to the operations of a keyboard and the 1st and 2nd memory display parts adjacently with each other for display of numerics carried out in response to the operations of memory keys of the keyboard. CONSTITUTION:Both memory display parts 12 and 13 are set adjacent with each other at a normal calculation display display part 11 which performs a 12-digit display. The part 11 displays the numerics according to the key operations of a keyboard. While the parts 12 and 13 display the numerics in response to memory keys 14a-14d and 15a-15d. An actual calculation function changeover switch 16 is added to the keyboard to set selectively plural calculation functions of a calculator as necessary in order to utilize to the full both display parts 12 and 13. Thus it is possible to confirm the memory data at all times during calculation without interrupting the calculation each time during the simple calculation of a large quantity of numbers.