baber/WOPTO huggingface dataset:
Patent JP-H02215915-A (JP)
Title: Muffler attaching structure for forced air cooled type engine
Inventor: YAMAUCHI YOSHIKUNI
IPC: F01N99/00
Filed: 1989-02-16
Abstract: PURPOSE:To make it possible to provide a cooling wind induction plate while restraining increase in number of members by extending a plate like muffler attaching stay for covering the sides of a crankcase around a cooling blasting fan. CONSTITUTION:A muffler attaching stay 35 is formed in a plate form larger than a cooling blasting fan 34 and covering the sides of a crankcase 16. An opening 35a having a form nearly as equal as the external form of the cooling blasting fan 34 and possible to pass the cooling blasting fan 34 therethrough is provided in the muffler attaching stay 35. Moreover, the muffler attaching stay 35 is arranged on the crankcase 16 side of the cooling blasting fan 34, and also so as to have the cooling blasting fan 34 superposed on the opening 35a in the crankshaft direction. Cooling wind generated at the cooling blasting fan 34 is guided not to flow in the crankcase 16 direction but to flow in the cylinder body 14 direction thereby. Therefore, any increase in the number of members can be restrained even if a cooling wind induction plate is provided for making a construction effectively utilize the cooling wind.
Patent JP-S55128505-A (JP)
Title: Surface processing
Inventor: MIYATANI TAKASHI
IPC: B22F3/24
Filed: 1979-03-27
Abstract: PURPOSE: To avoid the generation of burrs at particles constituting a porous material by the procedure in which a sealant is filled in the holes of the surface layer of a porous material and the surface layer is processed.  
     CONSTITUTION: The surface layer of the porous metal plate 1 obtained by sintering and molding the metal particles 2 is coated with the liquid thermoplastic sealant 4 melted by heating to fill the sealant 4 into the pores 3 in the surface layer of the metal plate. After the solidification of the sealant 4 to a given hardness, the surface layer is subjected to a surface processing such as cutting, polishing, blasting, etc., whereby the metal particles 2 and the sealant 4 are co-processed to prevent the generation of burrs at the edge of the pores 3. Then, the surface of the metal plate 1 is  finished to a given roughness, and melted by heating or a solvent to remove the  sealant 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07242680-A (JP)
Title: Reactive small capsulated material, forming agent and small capsulated material having immobilized-functional material
Inventor: MIYAZAKI TAKESHI
IPC: A61K9/127
Filed: 1994-03-04
Abstract: PURPOSE:To obtain the subject forming agent composed of a specific polyalkylene oxide derivative and capable of introducing a (poly)oxyalkylene chain into a small capsulated material, e.g. liposome and easily and efficiently immobilizing various kinds of functional materials at the tip of the chain. CONSTITUTION:This forming agent is composed of a reactive polyalkyleneoxide derivative of the formula [R<1> and R<2> are each a 3-30C aliphatic acid acyl residue; AO is a 2-4C oxyalkylene; (n) is an average addition molar number of the AO of 1-1000; X and Y are each a divalent organic group; (p) is 0 or 1; M<1> and M<2> are each H or an alkali metal atom]. Further, the compound of the formula is obtained e.g. by reacting phosphatidylethanolamine and a (poly) alkylene oxide derivative having carboxylic acid halides at both ends at the charging molar ratio of 1:1 to 1:1000 with each other in the presence of a tertiary amine, e.g. triethylamine and subsequently hydrolyzing an active ester group remaining in the reaction mixture.
Patent JP-S63232225-A (JP)
Inventor: SHIMADA TOSHIO
IPC: H01H19/11
Filed: 1988-02-19
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-H10231627-A (JP)
Title: Reinforcing method for reinforced concrete square column
Inventor: TAKIMOTO KAZUYUKI
IPC: E04C3/34
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To make construction work easier and enhance reinforcing effect by adhering a rigid plate tightly to a peripheral flat surface of a reinforced concrete square column, winding a wrapping member made of high tensile strength fiber round the periphery of column and fixing it. SOLUTION: A honeycomb plate 2 is adhered to a peripheral flat surface 1a of a reinforced concrete square column 1. Next, carbon fiber sheet 3 is wrapped round the outer side of the honeycomb plate, adhered and fixed. When winding the carbon fiber sheet 3, one layer of sheet may be wrapped or several layers of sheet may be wrapped, or band shaped carbon fiber sheet may be wound spirally several times. By doing this, the honeycomb plate 2 is clamped between the carbon fiber sheet 3 and a flat surface 1a of the reinforced concrete square column 1, and the honeycomb plate 2 can prevent the sticking out of a main reinforcing bar due to buckling at flat surface 1a. Also, the honeycomb plate 2 is only attached to the periphery of the reinforced concrete square column, so that the welding work on the site becomes unnecessary.  Thus, the construction work can be made easier while realizing a sufficient reinforcing effect.
Patent JP-S53121414-A (JP)
Title: Synchronous control circuit of data transmission system
Inventor: OGAWA HIROSHI
IPC: H04J3/06
Filed: 1977-03-31
Abstract: PURPOSE: To increase the rate of effective utilization of channel, by matching the first synchronism at the center value with the reference signal and allowing the out of synchronism after that at a given range. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07214162-A (JP)
Title: Device for inserting insertion paper in steel sheet winding device
Inventor: FUJITA SADAO
IPC: B65H39/16
Filed: 1994-02-08
Abstract: PURPOSE:To automatically, safely and continuously insert an insert paper between steel sheets by arranging an insert paper passage, tension device, guide roll and air spouting hole to introduce the insert paper rewound from a coil. CONSTITUTION:The insert paper 8 of the insert paper coil 82 is descended downward from one pair of feeding rolls 121, 122 through one pair of inlet guide plates 111, 112. The insert paper 8 is passed while wounded around each of tension rolls 14, 15 and guide roll 17 to be given with a prescribed tension, and a fold and the stack are removed. The air is ejected downward from the guide roll 17 to give the directivity to the insert paper 8. Further, a cutting shear 19 is arranged below the guide roll 17 to cut the insert paper 8 at need. Guide rolls 20 are supported freely rotatably at the tip part of an arm 22 and the insert paper 8 is floated up from the back side with the air 211 ejected from an air ejecting hole 21 to direct the insert paper in the winding reel direction for steel sheet.
Patent JP-S62240481-A (JP)
Inventor: BIRUJIYO KEE BUARUBUAARA
IPC: F04B9/111
Filed: 1987-02-18
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-S62192282-A (JP)
Title: Method of plating aluminum alloy containing lithium by hot co-rolling
Inventor: FUIRITSUPU MEIYAA
IPC: B23K20/22
Filed: 1987-02-18
Abstract: The invention is directed to a process for plating Al alloys containing lithium by hot co-rolling under the usual heating conditions, in the air. The process comprises effecting controlled oxidation of the core alloy by heating in the air at between 450 DEG C. and 550 DEG  C. for a period of time such that the depth affected by the surface loss of Li is between 50 and 700  mu m. The core is then treated mechanically or chemically to remove the surface oxides with a loss of alloy less than 30  mu m. An assembly of the core and platings is then co-rolled with reheating to a temperature of less than 500 DEG  C. for less than 24 hours. The result is perfect adhesion of the core to the surface platings.
Patent JP-S61195492-A (JP)
Inventor: MURAKAMI KAZUMASA
IPC: G08B23/00
Filed: 1985-02-25
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-H06247643-A (JP)
Title: Intra-car lighting system
Inventor: KITABORI YUJI
IPC: B66B1/14
Filed: 1993-02-24
Abstract: PURPOSE:To prevent a panic state from occurring by providing a confinement detecting means detecting the confined state of an elevator car, and disabling an automatic light-off function when passengers are confined in the car. CONSTITUTION:An intra-car lighting system is provided with a car call detecting relay 7, a landing call detecting relay 8, a travel detecting relay 9, a regular stop position detecting relay 10, a closed door detecting relay 11, a confinement detecting relay 12, and an automatic car illumination light-out control relay 13. When all conditions are met continuously for a fixed period that a car is stopped at the regular stop position and passengers in the car are not in the confined state, the contact 13a of the automatic car illumination light-out control relay 13 is opened, and an intra-car illuminating lamp 6 is turned off. If it is detected that the car is not traveled and a door is not opened for a fixed period (about 1min) when a car call is registered, the car is judged to be in the confined state, and the intra-car illuminating lamp 6 is not turned off.
Patent JP-S56134088-A (JP)
Title: Life time measurement method for minority carrier of mos type semiconductor device
Inventor: KAWAGUCHI TATSUZOU
IPC: B23K20/00
Filed: 1980-03-21
Abstract: PURPOSE: To enable the titled life time to be measured easily in a short time by making the sweep speed of applied voltage from a strong inversion layer state to an accumulation layer state constant and obtaining a specific area from the thus obtained high-frequency C-V characteristic curve.  
     CONSTITUTION: The sweep direction of the applied voltage of an MOS type semiconductor device to its gate voltage is made from a strong inversion layer state to an accumulation layer state, and the sweep speed thereof is maintained constant, thence the high-frequency C-V characteristic curve 4 is obtained. The area S enclosed by the straight line 6 extending the balance state curve 5 in the inversion layer region of this curve 4 in the adscissa direction, the straight line 8 extending from the end point 7 of the applied voltage in the strong inversion state to the ordinate direction and the curve 4 is obtained. From the working curve of the life time of the minority carrier of the MOS type semiconductor device and the area S having been made beforehand, the life time of the minority carriers of the MOS type semiconductor device which is a sample is easily obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56131836-A (JP)
Title: Pressure plate for friction clutch and manufacture thereof
Inventor: KIYONO TAKASHI
IPC: F16D13/72
Filed: 1980-03-21
Abstract: PURPOSE: To improve the strength and the heat-radiating effect of the pressure plate by a method wherein the pressure plate is provided on one side thereof with a flat frictionally engaging surface engaging with a clutch disc while on the other side thereof with arced knife-edges supporting a diaphragm spring.  
     CONSTITUTION: In the pressure plate 11, it is constituted so that a bias force, permitting the pressure plate 11 to be connected and rotated integrally with a clutch cover 1 through a strut plate 20 and acting by utilizing the supporting point ring 6 of a diaphragm spring 5 as the supporting point thereof, is acted onto the same plate 11 through the knife-edge 16 at the tip end of a standing piece 15 provided on the outer periphery of the pressure plate 11. By this constitution, the clutch disc is pressed againt a flywheel (not shown) at the friction surface 14a of a frictionally engaging piece 14 to bring them into the connected condition of the clutch. On the other hand, the clutch is constituted so as to be released by a method wherein a downward force is exerted on a finger 10 and said bias force of the spring 5 against the plate 11 is released by utilizing the ring 6 as the supporting point thereof. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60183299-A (JP)
Title: Method of manufacturing auxiliary unit bed for ship
Inventor: KATAOKA TATSUO
IPC: B63B9/06
Filed: 1984-02-29
Abstract: PURPOSE:To aim at saving labor for designing and manufacturing auxiliary unit beds, by preparing beforehands structures each of which is formed such that web materials having a predetermined thickness are fixed in a grid-like pattern onto a flat plate, and by cutting the thus fabricated structure into a shape corresponding to the shape of an auxiliary unit bed in a ship so that an appropriate auxiliary unit bed is obtained. CONSTITUTION:Several kinds of structures A are prepared by welding and securing 500mm. height web materials 2 to flat plates in grip-like patterns in consideration with arranging patterns, web thickness and plate thickness, which are grouped in accordance with the classification of sizes of auxiliary unit beds in ships. Then, each structure is cut off in a size corresponding to the shape of an auxiliary bed in a ship, such as, for example, the shape (a) as shown, to obtain an appropriate auxiliary unit bed. Accordingly, upon manufacturing of an auxiliary unit bed it is unnecessary to individually design and manufacture an auxiliary unit bed in accordance with the shape of a paricular auxiliary unit bed as is conventionally made, thereby manhours for designing and assembling axiliary unit beds may be greatly reduced so that labor saving may be remarkably effected.
Patent JP-S57151686-A (JP)
Title: Production of coke for metallurgy
Inventor: YAMAGUCHI TOKUJI
IPC: C10B57/06
Filed: 1981-03-13
Abstract: PURPOSE: Coal is granulated; a part of the granules is made into lumps and the remaining is combined with bitumen; they are mixed and subjected to dry distillation in a coke furnace to produce coke for metallurgy of high packing density and viscosity.  
     CONSTITUTION: Starting coal for coke is crushed into granules where the crushed coal is fractionated first with sieve giving the upper-limit particle size of from 3mm to 6mm, then the crude particles on the sieve is sieved with a mesh giving the upper-limit particle size of from 1mm to 3mm until the total amount of the coal becomes lower than the mesh size. A part of the resultant coal granules is mixed with a binder such as bitumen into lumps and the remaining is combined with bitumen such as coal, petroleum heavy oil or their heat-treated product by more than 1wt% to less than 30wt%. Both of them are mixed and charged in an electric furnace for dry distillation to give a coke for metallurgy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61196159-A (JP)
Title: Method and apparatus for scanning cylindrical sample of ultrasonic microscope
Inventor: IKENAGA KATSUJI
IPC: G01N29/26
Filed: 1985-02-27
Abstract: PURPOSE:To enable a stable observation, by rotating the cylindrical sample at a fixed circumferential velocity to move an ultrasonic wave transmitting/ receiving element and the cylindrical sample axially in a relative manner. CONSTITUTION:Rotor support sections 11 and 13 are movable in the directions of the arrows (a) and (c) and chucks 12 and 14 with an automatic centering mechanism are supported rotatably with the support sections 11 and 13 gripping both ends of a cylindrical sample 20. The observation range with an ultrasonic wave transmitting/receiving element 17 is possible in the circumferential direction of the sample 20 with a drive ring 19 and also possible in the axial direction of the sample with a support base 15 thereby enabling the observation of the entire circular side of the sample 20. In addition, the element 17 and the ring 19 can be adjusted vertically to allow the observation of a stepped sample 20. Moreover, the moving speed of the observing surface can be always kept constant regardless of the diameter of the sample 20 by turning the ring 19 at a fixed speed thereby enabling a stable observation.
Patent JP-S53121184-A (JP)
Title: Breaking detection method of cable shield
Inventor: NAKAYAMA TADAHARU
IPC: G01R31/02
Filed: 1977-03-31
Abstract: PURPOSE: To detect breaking of shield for power cable easily while continuing power transmission, by detecting shielding resistance of the circuit returning to the ground. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10232077-A (JP)
Title: Ceiling structure of refrigerating storehouse
Inventor: TAKAHASHI JUNICHI
IPC: F24F5/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating storehouse in which the temperature distribution of the storehouse is advantageously uniform. SOLUTION: A ceiling structure of a refrigerating storehouse comprises a roof slab 2 of a refrigerating storehouse 20 and a ceiling plate 6 provided below the roof slab with a clearance. The ceiling plate 6 is formed with a cold radiation panel and a cooler 16 with a fan for supplying cooling air to the clearance is connected to the ceiling plate 6. Further, slits 8 are provided in the peripheral part of the cold radiation panel to supply the cooling air fed to the inner part of the storehouse along the inside of an outer wall 4. Beside, a guide vane 9 for adjusting the relative quantity of the cooling air supplied from the respective slits is provided on the upper part of the ceiling plate 6.
Patent JP-H02214342-A (JP)
Title: Position retrieving system
Inventor: HIRAOKA KAZUO
IPC: H04W4/04
Filed: 1989-02-15
Abstract: PURPOSE:To accurately predict the moving position of a mobile machine by receiving a position signal from an intermediate station equipment when the mobile machine passes in the vicinity of the intermediate station equipment, storing the position information sequentially and sending the position information of the intermediate station equipment stored in response to the call signal including an ID code inherent to the mobile machine from a base station equipment. CONSTITUTION:The mobile machine 12 receives a position signal from a gate post 16 when it passes in the vicinity of the gate post 16, extracts the position information of the gate post 16 from the position signal and stored the information into a memory. When a stray child takes place, a protector uses a telephone set or the like in the place to inform the stray child to a base station equipment. The base station equipment 14 based on the address and name to be informed sends a call signal including the ID code of the relevant mobile machine registered in advance in the base station equipment 14. The mobile machine 12 sends a reply signal to a sign post 17 in the vicinity. The base station equipment 14 predicts the location of the mobile machine 12 to be retrieved from the received position information and the ID code of the sign post.
Patent JP-H02215527-A (JP)
Title: Packaging sheet material and its manufacture
Inventor: TSURUIZUMI AKIE
IPC: B65D65/40
Filed: 1989-02-16
Abstract: PURPOSE:To keep freshness of perishable goods such as perishable foods, by a method wherein powdery and granular bodies of an ethylene adsorbent and a far infrared ray irradiating agent are dispersed on the surface of a paper material sheet, then those powdery and granular bodies are covered with a synthetic resin film and laminated to the paper material sheet. CONSTITUTION:A mixed powdery body of powdery and granular bodies 4, 5 of an ethylene adsorbent and far infrared ray irradiating agent is prepared and the mixed powdery body is dispersed evenly on the top of a paper material sheet 2 on a rest plate 6 by possessing a gap at the rate, for example, of 4g/m<2>. The top of the spread powdery and granular bodies 4, 5 is covered with the powdery and granular body 4 dispersed by arranging a propylene film 3. Then a heated hot roller 7 is arranged on the film 3, the hot roller 7 is advanced from an end side of the film 3 while pressing toward the other end side and the film 3 is laminated to the paper material sheet 2.
Patent JP-S57151160-A (JP)
Title: Electron lens
Inventor: YONEZAWA AKIRA
IPC: H01J37/141
Filed: 1981-03-16
Abstract: PURPOSE:To improve a focusing characteristic by dividing an excitation coil, varying excitation currents of the divided coils to obtain predetermined magnetomotive forces, and setting the individual excitation currents so that the total heating value of the coils is kept constant. CONSTITUTION:An excitation coil 5 is divided into two coils 5a, 5b, and excitation currents are fed from a power source 7 to each of them through control elements 8, 18. Excitation of the coils 5a, 5b is changed over under control of the control elements 8, 18 by adjusting the contacts of excitation correlation value setting circuits 12, 22. The inner coil 5a is connected to change-over contacts 13a-13f which are controlled by a relay 13, while the relay 13 is opened or closed by moving contacts engaged with the moving contacts of the setting circuits 12, 22. Excitation currents of opposite polarities are fed when the individual moving contacts are at 11a-11c, 21a-21c, 15a-15b, and excitation currents of the same set polarity are fed when the moving contacts are set otherwise. Accordingly, the square sum of the excitation currents remains constant even by the change-over, and the total heating value can be kept constant.
Patent JP-S55149461-A (JP)
Title: Fluid throttle valve
Inventor: OKAMURA KAZUO
IPC: F16K1/52
Filed: 1979-03-28
Abstract: PURPOSE: To make the input of a stroke changing mechanism and the flow of a fluid linearly proportionate to each other by employing the stroke changing mechanism capable of the motion of a valve small or large when the flow of a fluid in gas apparatus is small or large respectively.  
     CONSTITUTION: This fluid throttle valve consists of a valve seat 12 having the wall 12a larger in diameter at the lower positions of a fluid to be controlled and a valve body 11 contacting with the seat 12. The wall face 12a is formed using (x) and (y) satisfying a given equation as coordinates. When the valve body is operated by a stroke change mechanism in case fluid supply pressure decreases as fluid flow increases, therefore, input stroke ratio and the flow ratio of the fluid to be controlled become equal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03239701-A (JP)
Title: Purification of potato juice
Inventor: MOTODA TAKASHI
IPC: C08B30/04
Filed: 1990-02-16
Abstract: PURPOSE:To obtain the title juice which is free of any unpleasant odor, colorless, transparent and useful for obtaining a material for flavorings for food processing by treating a deproteinized liquor prepared by deproteinizing a concentrated juice separated from ground potato milk in a process for producing potato starch with a specified substance. CONSTITUTION:A deproteinized liquor prepared by deproteinizing a concentrated juice separated from ground potato milk in a process for producing potato starch is treated with an anion exchange resin, desirably a styrene resin having tert. amine or quat. ammonium groups as the anion exchange groups and activated carbon.
Patent JP-S58167684-A (JP)
Inventor: SEODOA EICHI UESUTO
IPC: C10G73/06
Filed: 1983-03-08
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-S54128925-A (JP)
Title: Manufacture of high strength steel pipe joint
Inventor: HASHIMOTO TAMOTSU
IPC: C21D9/50
Filed: 1978-03-31
Abstract: PURPOSE:To manufcture a high strength steel pipe joint with superior toughness by warm forming a steel plate subjected to hardening-tempering or hardening, without deteriorating the characteristics of the plate. CONSTITUTION:A slab of a carbon steel contg. C<0.25% and Mn; 0.5 - 2.5% or  a low alloy steel contg. Cu, Cr, Mo, Ni, Nb, V, Ti, etc. besides C and Mn is hot  rolled to a plate. The plate is then heated to a temp. just above the Ac3 transformation point, followed by water hardening, tempering at 550 deg.C - the Ac1 transformation point, reheating to a temp. below the tempering temp., and immediate working at above 400 deg.C. The hardened plate may be reheated 550 deg.C - the Ac1 transformation point and directly formed into a steel pipe joint at above 400 deg.C.